Imagine the result
Chevron Environmental Management Company
JC Wetlands Restoration Project (JD Murphree WMA)
Construction Completion Report
April 2008
Jc Wetlands Restoration Project (JD Murphree WMA)
Construction Completion ReportTro E Hopper PE Vice President ARCADIS Engineer-in-Charge
ARCADIS
Kathleen Thomas sesct
Prepared for
Chevron Environmental Management
Company
Prepared by
ARCADIS 2929 Briarpark Drive
Suite 215
Houston
Texas 77042
Tel 7137851680 Fax 713 7851640
Our Ref
80045979 0000
Date
April 25 2008
This document is intended only for the use
of the individual or entity for which it was prepared and may contain information that
is privileged confidential and exempt from
disclosure under applicable law Any
dissemination distribution or copying of
this document is strictly prohibited
Table of Contents
1 Introduction 1
11 Site History 1
12 Project Background 2
2 JC Wetlands Restoration Project Requirements 2
21 Water Control Structures 3
22 Earthen Berm 3
23 Earthen Plug 4
3 JC Wetlands Restoration Project Summary 4
4 References 6
Figures
Figure 1 Exhibit B Location of the Jefferson County Wetlands Restoration Project
Figure 2 Exhibit B (i) Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project
Figure 3 Exhibit B (ii) Water Control Structure JD Murphree WMA No89 Jefferson County Texas
Appendices
Appendix A Correspondence
Appendix B As-Built Drawings
Appendix C Photo Log
jc wetlands restoration project report_april 2008_finaldoc i
JC Wetlands Restoration Project Construction Completion Report
1 Introduction
The ldquoOld Gulf Oil Refineryrdquo (Refinery) located at 1801 South Gulfway Drive in Port Arthur Texas has been the home of a continuously operated refinery since 1902 Chevron USA (Chevron) owned and operated this refinery from 1984 when it acquired Gulf Oil Company until 1995 when Chevron sold the refinery to Premcor Refining Grou p Inc
In June 1999 using data gathered from various investigations and studies at the Refinery State and Federal Trustees (Trustees) and Chevron began a cooperative assessment to evaluate potential damage to natural resources and resource services at the Refinery resulting from past releases from the Refinery Based on this assessment it was determined that Natural Resource Damages had occurred at the Refinery As a result the Trustees and Chevron entered into a Consent Decree on March 30 2005 which identified three restoration actions Chevron is responsible to implement as compensation for the Natural Resource Damages caused by past releases at the Refinery The three restoration actions include
The Jefferson County (JC) Wetlands Restoration Project at the JD Murphree Wildlife Management Area
The Old River South (ORS) Water Flow Enhancement Structures Restoration Project at the Lower Neches Wildlife Management Area and
The ORS Estuarine Marsh Complex and Coastal Wet Prairie Restoration Project at the Lower Neches Wildlife Management Area
On behalf of Chevron ARCADIS Inc (ARCADIS) has prepared this report to document the construction activities implemented for the JC Wetlands Restoration Project located at the JD Murphree Wildlife Management Area (WMA)
11 Site History
The JD Murphree WMA is owned by the Texas Parks and Wildlife Department (TPWD) and is located approximately five miles southwest of the city of Port Arthur Texas The project area includes two (2) leveed wetland management compartments that were constructed on the Big Hill Unit of the JD Murphree WMA between 1960 and 1963 These wetland compartments (numbers 8 amp 9) are located east of Blind Bayou and north of the Intercoastal Waterway (ICWW) (Figure 1) (NOAA et al 2004)
jc wetlands restoration project report_april 2008_finaldoc 1
JC Wetlands Restoration Project Construction Completion Report
12 Project Background
Currently the hydrology of the wetland units is managed by a system of water control structures and gravity flow A large portion of Compartment 9 was impacted by soil deposited on the north shore of the ICWW during its construction in the early 1930s The existing water control system requires that all water transferred from the ICWW to Compartment 8 pass through Compartment 9 Because Compartment 9 has a relatively higher elevation than Compartment 8 the amount of inundation in Compartment 8 is limited (NOAA et al 2004)
The goals of the project (NOAA et al 2004) were to
bull Restore and improve the control of freshwater that flows between compartments 8 and 9
bull Allow the hydrology within the compartments to be managed independently and
bull Improve management of undesirable vegetation
2 JC Wetlands Restoration Project Requirements
The JC Wetlands Restoration Project is designed to restore and enhance the moist soil management capabilities in Marsh Compartments 8 and 9 of the JD Murphree WMA by improving the existing TPWD system of managing water levels within the wetland management compartments (see Figure 1)
The project consisted of replacing one existing water control structure located between compartments 8 and 9 installing a new water control structure on the north ditch in the northeast corner of compartment 9 and constructing a low-elevation earthen berm along the northeastern boundary of compartment 9 west of Magnolia Cut (Figure 2) (NOAA et al 2004) An earthen plug was also constructed between compartments 8 and 9 and directs water from the existing water control structure in compartment 8 to the new water control structure (Figure 2) This allows compartment 9 to be managed independently of compartment 8
The new water control structures will be used by TPWD staff to manage water circulation and flow dynamics more efficiently and restore historic seasonal hydrology Improved water level control capabilities and the potential to increase salinity in this compartment will reduce the amount of chemical herbicide needed to control noxious
jc wetlands restoration project report_april 2008_finaldoc 2
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Jc Wetlands Restoration Project (JD Murphree WMA)
Construction Completion ReportTro E Hopper PE Vice President ARCADIS Engineer-in-Charge
ARCADIS
Kathleen Thomas sesct
Prepared for
Chevron Environmental Management
Company
Prepared by
ARCADIS 2929 Briarpark Drive
Suite 215
Houston
Texas 77042
Tel 7137851680 Fax 713 7851640
Our Ref
80045979 0000
Date
April 25 2008
This document is intended only for the use
of the individual or entity for which it was prepared and may contain information that
is privileged confidential and exempt from
disclosure under applicable law Any
dissemination distribution or copying of
this document is strictly prohibited
Table of Contents
1 Introduction 1
11 Site History 1
12 Project Background 2
2 JC Wetlands Restoration Project Requirements 2
21 Water Control Structures 3
22 Earthen Berm 3
23 Earthen Plug 4
3 JC Wetlands Restoration Project Summary 4
4 References 6
Figures
Figure 1 Exhibit B Location of the Jefferson County Wetlands Restoration Project
Figure 2 Exhibit B (i) Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project
Figure 3 Exhibit B (ii) Water Control Structure JD Murphree WMA No89 Jefferson County Texas
Appendices
Appendix A Correspondence
Appendix B As-Built Drawings
Appendix C Photo Log
jc wetlands restoration project report_april 2008_finaldoc i
JC Wetlands Restoration Project Construction Completion Report
1 Introduction
The ldquoOld Gulf Oil Refineryrdquo (Refinery) located at 1801 South Gulfway Drive in Port Arthur Texas has been the home of a continuously operated refinery since 1902 Chevron USA (Chevron) owned and operated this refinery from 1984 when it acquired Gulf Oil Company until 1995 when Chevron sold the refinery to Premcor Refining Grou p Inc
In June 1999 using data gathered from various investigations and studies at the Refinery State and Federal Trustees (Trustees) and Chevron began a cooperative assessment to evaluate potential damage to natural resources and resource services at the Refinery resulting from past releases from the Refinery Based on this assessment it was determined that Natural Resource Damages had occurred at the Refinery As a result the Trustees and Chevron entered into a Consent Decree on March 30 2005 which identified three restoration actions Chevron is responsible to implement as compensation for the Natural Resource Damages caused by past releases at the Refinery The three restoration actions include
The Jefferson County (JC) Wetlands Restoration Project at the JD Murphree Wildlife Management Area
The Old River South (ORS) Water Flow Enhancement Structures Restoration Project at the Lower Neches Wildlife Management Area and
The ORS Estuarine Marsh Complex and Coastal Wet Prairie Restoration Project at the Lower Neches Wildlife Management Area
On behalf of Chevron ARCADIS Inc (ARCADIS) has prepared this report to document the construction activities implemented for the JC Wetlands Restoration Project located at the JD Murphree Wildlife Management Area (WMA)
11 Site History
The JD Murphree WMA is owned by the Texas Parks and Wildlife Department (TPWD) and is located approximately five miles southwest of the city of Port Arthur Texas The project area includes two (2) leveed wetland management compartments that were constructed on the Big Hill Unit of the JD Murphree WMA between 1960 and 1963 These wetland compartments (numbers 8 amp 9) are located east of Blind Bayou and north of the Intercoastal Waterway (ICWW) (Figure 1) (NOAA et al 2004)
jc wetlands restoration project report_april 2008_finaldoc 1
JC Wetlands Restoration Project Construction Completion Report
12 Project Background
Currently the hydrology of the wetland units is managed by a system of water control structures and gravity flow A large portion of Compartment 9 was impacted by soil deposited on the north shore of the ICWW during its construction in the early 1930s The existing water control system requires that all water transferred from the ICWW to Compartment 8 pass through Compartment 9 Because Compartment 9 has a relatively higher elevation than Compartment 8 the amount of inundation in Compartment 8 is limited (NOAA et al 2004)
The goals of the project (NOAA et al 2004) were to
bull Restore and improve the control of freshwater that flows between compartments 8 and 9
bull Allow the hydrology within the compartments to be managed independently and
bull Improve management of undesirable vegetation
2 JC Wetlands Restoration Project Requirements
The JC Wetlands Restoration Project is designed to restore and enhance the moist soil management capabilities in Marsh Compartments 8 and 9 of the JD Murphree WMA by improving the existing TPWD system of managing water levels within the wetland management compartments (see Figure 1)
The project consisted of replacing one existing water control structure located between compartments 8 and 9 installing a new water control structure on the north ditch in the northeast corner of compartment 9 and constructing a low-elevation earthen berm along the northeastern boundary of compartment 9 west of Magnolia Cut (Figure 2) (NOAA et al 2004) An earthen plug was also constructed between compartments 8 and 9 and directs water from the existing water control structure in compartment 8 to the new water control structure (Figure 2) This allows compartment 9 to be managed independently of compartment 8
The new water control structures will be used by TPWD staff to manage water circulation and flow dynamics more efficiently and restore historic seasonal hydrology Improved water level control capabilities and the potential to increase salinity in this compartment will reduce the amount of chemical herbicide needed to control noxious
jc wetlands restoration project report_april 2008_finaldoc 2
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
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~ARCADIS LOCATION MAP
------
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WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
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c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
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I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
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CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
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l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
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use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
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sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
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I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Table of Contents
1 Introduction 1
11 Site History 1
12 Project Background 2
2 JC Wetlands Restoration Project Requirements 2
21 Water Control Structures 3
22 Earthen Berm 3
23 Earthen Plug 4
3 JC Wetlands Restoration Project Summary 4
4 References 6
Figures
Figure 1 Exhibit B Location of the Jefferson County Wetlands Restoration Project
Figure 2 Exhibit B (i) Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project
Figure 3 Exhibit B (ii) Water Control Structure JD Murphree WMA No89 Jefferson County Texas
Appendices
Appendix A Correspondence
Appendix B As-Built Drawings
Appendix C Photo Log
jc wetlands restoration project report_april 2008_finaldoc i
JC Wetlands Restoration Project Construction Completion Report
1 Introduction
The ldquoOld Gulf Oil Refineryrdquo (Refinery) located at 1801 South Gulfway Drive in Port Arthur Texas has been the home of a continuously operated refinery since 1902 Chevron USA (Chevron) owned and operated this refinery from 1984 when it acquired Gulf Oil Company until 1995 when Chevron sold the refinery to Premcor Refining Grou p Inc
In June 1999 using data gathered from various investigations and studies at the Refinery State and Federal Trustees (Trustees) and Chevron began a cooperative assessment to evaluate potential damage to natural resources and resource services at the Refinery resulting from past releases from the Refinery Based on this assessment it was determined that Natural Resource Damages had occurred at the Refinery As a result the Trustees and Chevron entered into a Consent Decree on March 30 2005 which identified three restoration actions Chevron is responsible to implement as compensation for the Natural Resource Damages caused by past releases at the Refinery The three restoration actions include
The Jefferson County (JC) Wetlands Restoration Project at the JD Murphree Wildlife Management Area
The Old River South (ORS) Water Flow Enhancement Structures Restoration Project at the Lower Neches Wildlife Management Area and
The ORS Estuarine Marsh Complex and Coastal Wet Prairie Restoration Project at the Lower Neches Wildlife Management Area
On behalf of Chevron ARCADIS Inc (ARCADIS) has prepared this report to document the construction activities implemented for the JC Wetlands Restoration Project located at the JD Murphree Wildlife Management Area (WMA)
11 Site History
The JD Murphree WMA is owned by the Texas Parks and Wildlife Department (TPWD) and is located approximately five miles southwest of the city of Port Arthur Texas The project area includes two (2) leveed wetland management compartments that were constructed on the Big Hill Unit of the JD Murphree WMA between 1960 and 1963 These wetland compartments (numbers 8 amp 9) are located east of Blind Bayou and north of the Intercoastal Waterway (ICWW) (Figure 1) (NOAA et al 2004)
jc wetlands restoration project report_april 2008_finaldoc 1
JC Wetlands Restoration Project Construction Completion Report
12 Project Background
Currently the hydrology of the wetland units is managed by a system of water control structures and gravity flow A large portion of Compartment 9 was impacted by soil deposited on the north shore of the ICWW during its construction in the early 1930s The existing water control system requires that all water transferred from the ICWW to Compartment 8 pass through Compartment 9 Because Compartment 9 has a relatively higher elevation than Compartment 8 the amount of inundation in Compartment 8 is limited (NOAA et al 2004)
The goals of the project (NOAA et al 2004) were to
bull Restore and improve the control of freshwater that flows between compartments 8 and 9
bull Allow the hydrology within the compartments to be managed independently and
bull Improve management of undesirable vegetation
2 JC Wetlands Restoration Project Requirements
The JC Wetlands Restoration Project is designed to restore and enhance the moist soil management capabilities in Marsh Compartments 8 and 9 of the JD Murphree WMA by improving the existing TPWD system of managing water levels within the wetland management compartments (see Figure 1)
The project consisted of replacing one existing water control structure located between compartments 8 and 9 installing a new water control structure on the north ditch in the northeast corner of compartment 9 and constructing a low-elevation earthen berm along the northeastern boundary of compartment 9 west of Magnolia Cut (Figure 2) (NOAA et al 2004) An earthen plug was also constructed between compartments 8 and 9 and directs water from the existing water control structure in compartment 8 to the new water control structure (Figure 2) This allows compartment 9 to be managed independently of compartment 8
The new water control structures will be used by TPWD staff to manage water circulation and flow dynamics more efficiently and restore historic seasonal hydrology Improved water level control capabilities and the potential to increase salinity in this compartment will reduce the amount of chemical herbicide needed to control noxious
jc wetlands restoration project report_april 2008_finaldoc 2
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
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8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
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DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
1 Introduction
The ldquoOld Gulf Oil Refineryrdquo (Refinery) located at 1801 South Gulfway Drive in Port Arthur Texas has been the home of a continuously operated refinery since 1902 Chevron USA (Chevron) owned and operated this refinery from 1984 when it acquired Gulf Oil Company until 1995 when Chevron sold the refinery to Premcor Refining Grou p Inc
In June 1999 using data gathered from various investigations and studies at the Refinery State and Federal Trustees (Trustees) and Chevron began a cooperative assessment to evaluate potential damage to natural resources and resource services at the Refinery resulting from past releases from the Refinery Based on this assessment it was determined that Natural Resource Damages had occurred at the Refinery As a result the Trustees and Chevron entered into a Consent Decree on March 30 2005 which identified three restoration actions Chevron is responsible to implement as compensation for the Natural Resource Damages caused by past releases at the Refinery The three restoration actions include
The Jefferson County (JC) Wetlands Restoration Project at the JD Murphree Wildlife Management Area
The Old River South (ORS) Water Flow Enhancement Structures Restoration Project at the Lower Neches Wildlife Management Area and
The ORS Estuarine Marsh Complex and Coastal Wet Prairie Restoration Project at the Lower Neches Wildlife Management Area
On behalf of Chevron ARCADIS Inc (ARCADIS) has prepared this report to document the construction activities implemented for the JC Wetlands Restoration Project located at the JD Murphree Wildlife Management Area (WMA)
11 Site History
The JD Murphree WMA is owned by the Texas Parks and Wildlife Department (TPWD) and is located approximately five miles southwest of the city of Port Arthur Texas The project area includes two (2) leveed wetland management compartments that were constructed on the Big Hill Unit of the JD Murphree WMA between 1960 and 1963 These wetland compartments (numbers 8 amp 9) are located east of Blind Bayou and north of the Intercoastal Waterway (ICWW) (Figure 1) (NOAA et al 2004)
jc wetlands restoration project report_april 2008_finaldoc 1
JC Wetlands Restoration Project Construction Completion Report
12 Project Background
Currently the hydrology of the wetland units is managed by a system of water control structures and gravity flow A large portion of Compartment 9 was impacted by soil deposited on the north shore of the ICWW during its construction in the early 1930s The existing water control system requires that all water transferred from the ICWW to Compartment 8 pass through Compartment 9 Because Compartment 9 has a relatively higher elevation than Compartment 8 the amount of inundation in Compartment 8 is limited (NOAA et al 2004)
The goals of the project (NOAA et al 2004) were to
bull Restore and improve the control of freshwater that flows between compartments 8 and 9
bull Allow the hydrology within the compartments to be managed independently and
bull Improve management of undesirable vegetation
2 JC Wetlands Restoration Project Requirements
The JC Wetlands Restoration Project is designed to restore and enhance the moist soil management capabilities in Marsh Compartments 8 and 9 of the JD Murphree WMA by improving the existing TPWD system of managing water levels within the wetland management compartments (see Figure 1)
The project consisted of replacing one existing water control structure located between compartments 8 and 9 installing a new water control structure on the north ditch in the northeast corner of compartment 9 and constructing a low-elevation earthen berm along the northeastern boundary of compartment 9 west of Magnolia Cut (Figure 2) (NOAA et al 2004) An earthen plug was also constructed between compartments 8 and 9 and directs water from the existing water control structure in compartment 8 to the new water control structure (Figure 2) This allows compartment 9 to be managed independently of compartment 8
The new water control structures will be used by TPWD staff to manage water circulation and flow dynamics more efficiently and restore historic seasonal hydrology Improved water level control capabilities and the potential to increase salinity in this compartment will reduce the amount of chemical herbicide needed to control noxious
jc wetlands restoration project report_april 2008_finaldoc 2
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
12 Project Background
Currently the hydrology of the wetland units is managed by a system of water control structures and gravity flow A large portion of Compartment 9 was impacted by soil deposited on the north shore of the ICWW during its construction in the early 1930s The existing water control system requires that all water transferred from the ICWW to Compartment 8 pass through Compartment 9 Because Compartment 9 has a relatively higher elevation than Compartment 8 the amount of inundation in Compartment 8 is limited (NOAA et al 2004)
The goals of the project (NOAA et al 2004) were to
bull Restore and improve the control of freshwater that flows between compartments 8 and 9
bull Allow the hydrology within the compartments to be managed independently and
bull Improve management of undesirable vegetation
2 JC Wetlands Restoration Project Requirements
The JC Wetlands Restoration Project is designed to restore and enhance the moist soil management capabilities in Marsh Compartments 8 and 9 of the JD Murphree WMA by improving the existing TPWD system of managing water levels within the wetland management compartments (see Figure 1)
The project consisted of replacing one existing water control structure located between compartments 8 and 9 installing a new water control structure on the north ditch in the northeast corner of compartment 9 and constructing a low-elevation earthen berm along the northeastern boundary of compartment 9 west of Magnolia Cut (Figure 2) (NOAA et al 2004) An earthen plug was also constructed between compartments 8 and 9 and directs water from the existing water control structure in compartment 8 to the new water control structure (Figure 2) This allows compartment 9 to be managed independently of compartment 8
The new water control structures will be used by TPWD staff to manage water circulation and flow dynamics more efficiently and restore historic seasonal hydrology Improved water level control capabilities and the potential to increase salinity in this compartment will reduce the amount of chemical herbicide needed to control noxious
jc wetlands restoration project report_april 2008_finaldoc 2
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
exotic freshwater vegetation Installing these structures will restore and improve water management capabilities in the compartment and enhance approximately 600 acres of emergent marsh supra-tidal marsh and wet coastal prairie (NOAA et al 2004)
As stated in Section III (A) of the Implementation Plan the JC Wetlands Restoration Project was to be constructed with the materials and specifications contained in the conceptual design drawings The conceptual project plans from Exhibit B of the Implementation Plan are included as Figure 3
21 Water Control Structures
A preliminary topographic survey of the site was conducted in December 2006 This survey was used to gather site specific information regarding current elevations at the Site which were used to generate the final set of Contract Drawings
Section II (3) of the Implementation Plan states that ldquoThe depth of these structures shall be approved by the Trustees after Settling Defendants provide information about site conditions based on visual observation andor a surveyrdquo In accordance with Section II (3) a letter was sent to the Trustees stating the final elevations of the two water control structures (prior to commencement of construction) (see Appendix A) The final elevation was selected based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) in which he stated that the target elevations for the water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed Contract Drawings the two water control structures were installed to a final elevation of at least -20 feet NAVD88
A post construction survey of the site was completed on April 11 2008 The survey data confirms that the water control structures were installed at the correct elevations The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included as Appendix B
22 Earthen Berm
In accordance with Exhibit B (i) of the Implementation Plan the earthen berm was to be constructed with the following specifications
jc wetlands restoration project report_april 2008_finaldoc 3
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
bull 21 slope and
bull 400 ft long x 10 ft wide
Based on initial survey data it was determined that approximately 650 linear feet of low-berm would need to be constructed to meet the intended objective The final berm layout is shown on Figure G100 of the As-Built Drawings included as Appendix B This earthen berm was constructed to an elevation of approximately 30 feet NAVD88 to match the elevation of the earthen plug described below The side slopes of the berm were constructed at slopes of approximately 51 instead of the originally specified 21 to minimize the potential damage to the berm caused by animals such as alligators climbing over the berm
23 Earthen Plug
In accordance with Exhibit B (i) of the Implementation Plan the earthen plug was to be constructed with the following specifications
bull Compacted clay from existing adjacent open water area and from placement area of structure and
bull Covered with 25- pound riprap
The earthen plug was built in accordance with the specifications listed above In place of rip rap cabled concrete block mats were used to armor the top of the earthen plug The concrete mats were easier to manage in the marsh and provide a smoother more uniform surface and also provide superior erosion control The final As-Built Drawings sealed by a Texas-licensed Professional Engineer are included in Appendix B
3 JC Wetlands Restoration Project Summary
The construction of the JC Wetlands Restoration Project was completed during the week of March 10 2008 with the final as-built survey being conducted on April 11 2008 Troy Hopper PE the certifying engineer for this project visited the site on April 22 2008 and confirmed that the project was constructed in accordance with the As-Built Drawings (Appendix B)
Discussions with the TPWD staff indicate that the project was successful and they have already begun to notice the improvements that the water control structure
jc wetlands restoration project report_april 2008_finaldoc 4
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
earthen berm and earthen plug provide Photos of the construction activities and final structures in place are included in Appendix C
jc wetlands restoration project report_april 2008_finaldoc 5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
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II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
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~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
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bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
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l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
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DArA-ZZ-ot By It~IONAL lt-~
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THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
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Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
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ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
JC Wetlands Restoration Project Construction Completion Report
4 References
National Oceanic and Atmospheric Administration (NOAA) Texas Commission on Environmental Quality (TCEQ) Texas Parks and Wildlife Department (TPWD) Texas General Land Office (TXGLO) and The United States Fish and Wildlife Service (USFWS) 2004 Final ndash Restoration Plan and Environmental Assessment for the Old Gulf Refinery Port Arthur Jefferson County Texas September
jc wetlands restoration project report_april 2008_finaldoc 6
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
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CD CD
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gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
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cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Figures
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Figure 1
Exhibit B Location of the Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
_-- _ bull J _1I _ _ 20 bull bull _
gr_ middot _ _ Io ~ _ bull - bull _ EgthibO
bull C 25middot bull E_ __ _- bull bull bull ar ~_ -
Figure 2
Exhibit B (i)
Inset Detail Water Management Structural Improvements Jefferson County Wetlands Restoration Project (JD Murphree WMA)
Version July 27 2004
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
0
Figure 3
m x Ft T
~ 5
() ~
OJ 0
[~ ~~
c
~ amp CD
-b s c -g ~
~
CD CD
~ z 0
CD (0
-
~~
0 J () 0 c 3-~ -I 1
I
gt
flO) 12 PILINGS (CREOSOTEC)
WING WAlL (114 STAINLESS SHEE1)
PLAN VIEW
GRATING BOL TSEA FILING
X II f n f I iY 1-0 OC [m __ I r iii - ImiddotBEAM
[1-~~1 I
-=CORRlJGATION - - I __ 2~O~~_
12 111 PILINGS I
(SEEDETAl) I
~--------------------~I~~r--4-S--AN--LE-M------~ STEEL SlOE 12 PlLINGS
(CREOSOTED) (CREOSOTEC]
10-0 15(]
BOAADS
WlOOWALL
bull 0-
ELEVATION
WAlL PANEL ampFLOORTYP)
14-0 -
SOTTOM bull SIDECf-ANNEL WO~ -r I- C El BRACE [go BACE --J r- ~j
SICEWAlL BOno SOTTClM-
PLAN VIEW END lEW SIDE VIEW
SIDE CHANNEL DETAIL BOTTOM CHANNEL DETAIL ampale l middot1-lI~ Scali 1middotQ
10-0
~ 3~
END VIEW
CORRUGATION DETAIL Scali 1 -1(1
~ 1 CONTRACTOR SHAJL EXCAVATE EXISTING LEVEE AND
CONSTRUCT COFFER DAM IFNEeOED TO ISOLATE WORK AREA
2 All WALLS AND FLOOR SHALL BE 1M STAINLESS STEEl
11 CiONlRACroRSHALL FURNlSHAJL LABOR AND MATERIALS FOR EXCAVATJON AND CONSTRUCTION INCLUDING PlACEMENfOF RIP RAP
4 CONTRACTOR SHALL USE TYPE 316 MARIN GRIOE STAINLESS STEEL FOR ASSEM8L Y UNLESS OTHERWISE SPECIFIED
5 PIUNGS SHAlL BE DRIIJEN TO DEPTH OF 20 FEET BELOW EXISTI NG GRADE
6 All WELOS TO ae 114
1 SIDE CHNNElB TO BE 14 STAINLESS STEEL FLATBOARD
6 ALL PIUNGS CAPPED TO PREVENT ROT OF EXPOSeD ENDS
15-0
C2-1Q d-1I2x14 -
~1o6~==~i EXISTING GRADE
ORATING
~I
6CONCRElE MATS
I -EXISTING
LEVEE l-- 2115 x 114 (85) I WING WALl
~ Ilbd~=-to II 1middotWOODENBOAROS ~
1 ___ ---~~- - --2X1l4tSS)
WIIIGWALl
[
END VIEW
_
NTINUOUS _ _ HINGE
~ - ALUMJ~UM
- - FLN GATE
PROViDED END USER OPTiONAL
FLAP GATE SeaI_ Sfl8 -1-0
03 SF
~ 3111middot1-0
~~~
cltCc~
8
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Correspondence
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Letter from Chevron to NOAA regarding permit submittal (9-29shy05)
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Mr Robert S Gondek Site Manager Port Arthur amp El Paso
Chevron Environmental Management Company
3400 Hwy 365 Ste 210 Port Arthur TX 77642 Tel (713) 219-5230 Fax (409) 626-3225 GONDchevroncom
September 29 2005
Ms Jessica White Coastal Resource Coordinator NOAANOSORampRCPRD 1445 Ross Avenue MC 6SF-L Dallas TX 75202
Reference United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Ms White
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting a list of the permits which have been submitted as required for construction of the restoration projects associated with the decree The restoration projects include the Jefferson County Wetlands Restoration Project the Old River South (ORS) Water Control Structures Restoration Project and the ORS Marsh Complex and Wet Prairie Restoration Project
The permits that have been submitted include
x Pre-Construction Notification to Perform Work Under Nationwide Permit 27 - Submitted to Mr Bruce H Bennett (Chief North Evaluation Unit United States Army
Corps of Engineers (USACE) Galveston District Galveston Texas) on April 26 2005 This permit was approved by the USACE on June 30 2005
x Permit (License) to Install Pipelines Conduits or Other Facilities Across Orange County Texas Properties
- Submitted to Mr Les Anderson PE (County Engineer Orange County Road and Bridge Department Orange County TX) on September 29 2005
As the Chevron representative I certify that these permits have been submitted with the appropriate regulatory agencies
Per your letter on September 2 2005 stating that you are now the designated representative for primary contact in the Project Review Group for the ChevronPort Arthur Refinery site we respectfully request that you notify the additional Trustee representatives
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
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Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
September 29 2005 Page 2
Please do not hesitate to call me at (713) 219-5230 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
Sincerely
Mr Robert S Gondek
RSG
cc Miss Vicki Cearley SAIC Document Control Port Arthur TX Miss Sylvia Crawford SAIC Document Control San Antonio TX
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
NOAA_092905doc Page 1 of 1
Thomas Kathleen
From ngwpostmasterpo
Sent Thursday September 29 2005 741 AM
To FAY KATHLEEN STRATHOUSE SCOTT Carow John S (SteveCarow)
Subject NOAA_092905doc
Attachments NOAA_092905_doc
This letter was signed and sent via DHL overnight today Thanks
ltltNOAA_092905_docgtgt
492008
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Letter from Chevron to TPWD regarding update on permit status (7-12-06)
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Mrbull Robert S Gondek Site Manager Port Arthur amp EI Paso
Chevron Environmental Management Company
4800 Fournace Place BOBE542C Bellaire Texas 77401 Tel (713) 432-2633 Fax (713) 432-2627 GONDchevroncom July 12 2006
Mr Andy I irpak Natural Resource I rustee Resource Protection I exas Parks and Wildlife Department Dickinson Resource Protection Office 1502 Pine Drive (FM 517) Dickinson IX 77539
Reference Update on Permit Status and Site Activitiesfor Lower Neches Wildlife Management Area United States vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP 2005
Dear Mr I irpak
Chevron Environmental Management Company (Chevron) is pleased to notify the lrustees that the permits submitted in accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of I exas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section m Construction Requirements) were approved by the Orange County Engineer on June 12 2006 A copy ofthe permit which approves installation ofthe culverts along Bailey Road is attached for your files
Ihe surveying field activities and geotechnical field activities have been completed at both the Lower Neches and In Murplllee sites The engineering design is being completed by Blasland Bouck amp Lee Inc (BBL) for the Lower Neches site and Jo Murphree water control structure
Installation of the culverts along Bailey Road is being coordinated with the Orange County Drainage District and BBL Once a definitive schedule is agreed to for installing the culverts Chevron will provide the lrustees with a detailed project schedule for construction and monitoring activities at the Lower Neches and LD Murphree sites
Please do not hesitate to call me at (713) 432-2633 or Scott Strathouse with Blasland Bouck amp Lee Inc at (713) 785-1680 (extension 12) if you have any questions or require any additional information
~IY~ Robert S Gondek
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
July 12 2006 Page 2
RSGllbt
Attachment
cc Ms Gloria Delgadillo Chevron Environmental Management Company Port Arthur TX Ms Jessica White NOAA Dallas IX MI Scott Sttathouse Blasland Bouck amp Lee Inc Houston IX MI Jeny Hall Blasland Bouck amp Lee Inc Houston IX
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
A Licensol (Name and Address) County Judge Orange COunty Texas orange County Courthouse 801 Division Street Orange Texas 77630 (409) 8827070
B Licensee (Name and Addr-ess)
Bks-r[~B~ck t [Zrc ) (teif to Che IS1~roeII-4 Je f fa
1919 Eilarfock 0 _ St-e dM~_~_ 1frr~7l rx 77ltgt fZ
A LicensOI is the ownerprocessor ofcerU)ih ~EloPerty I()catid in Oraoge County 1=3 and further descdb~mExhibit Ai attached hereto
B Licensee desiIeil to acqtire a license toifistali pipelines conduits or otler facilitie$ on 01 across vaIious roadways drainage iiches aid oilici teal P1uperty owned 91 possessed by Orange (AJunty Texas aDd fiuther desclwed mj~zlJibit A l-ttached hereto
II GRANT OF LICENSE
A Iicense
1 Licensee shall llirve the rig)Jt to install pipelitteil cpndcentts or other fadJities on or across roadways drairuigeditches and other iealptoperty o~d or possessed by Omnge CDlinty Yetis A description ofthe plpellUes cOiIduits aridor other facilities as well as a d~iCription oftIi paitiPlliar roadways dramage ditches andor other real propXty oyer whlch the same wj1Ibl installWis 1ilOre particu1ady descnoed inErihji A attached hereto and mCOIporiited by reference mbJect to he apprcrvaJ offue Co~Erigineer and C6~ioners Court as indicated by fuel sigilature all Exhibit A in the spaceS provldecl
2 ill some caseS the Licensor does not oWn the fee to Gerta1nreal property but merely enjoys an ea$ClIleit oei said real property AJI[ license giamed by the Licensor is as to its interest on1Y and doeS not reJieve the Licensee from obtaining a license or pther permiSilibn from other holders oflnteIeis in the real Rt0perty made the basis ofthls license
J I
I I
Page I I
PERMIT (UCENSE) To INSTALL PIPEIJNES CONDUITS Olt 01HER FCiLITIES ACROSS oRANGE COUNTY TEXAS PROPERTY
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
__ __
B Consideration In consideration fm the issuance of this licenSe the licensee agrees to abid) by the terms and conditions of the Notice to Pipe Line Companies and Others issued by the Co1IllDissioners Col)rt of OnUloe COUllty Texas onApdl8 1974 and attached hereto as ExlnoIt E and incolporated by leference
c Non-Assignability This license is personal to the Licensee and may not be u1msrerred to any third pelSon without the expreSs written consent of the Licensor In attempt to uansfer tliis license 10 violaijon of this paraglaph will render the license yoid
D Termination Modification and Removal
1 ImproPer Ipstallation If the Licensee fails to 10staU the pipelines conduits andlo other facilities as set forth in Exhibit N attached hereto the Licensor shall give the Licensee seven (1) days written notice to remoye and correct all items which am not iastalled in accordance with Exhibit B In the event that the Licensee fails to correct the installation within the time period specified the LiCeI1l01 shall haye the right to revoke without fiuther notice this License and remoye all pipelines conduits and othe fucilities of the Licensee
2 Modification and Removal Licensot does not waive any right of condemnation at eJiJinent doniain by the eXecution of ibis license agreement The Licentelisee agrees to within a reasonable (llllQUIlt of time after receipt of a written request by the Licerumr to temporari1Y or ifapplicable pemanently moye or remove any pipeline conduit andlOl other facility at the Licensees expense irI Older to permit the widening andlor maintenance ofthe affecteltiroaltlway condoit Qr other real property owned or possessed by the Licensor
E Indemnity Licensee shall nold harmless deferul and inrlemniIY Licensor against any ~s liabilities clainls demands or damages including Put not lilnited wpersonal injuries and attomeys fees arising from Licensees exercise of its rights and obligations conferred by this Agreement
EXEctJnIgt this the I zr4 __ day of ONCr ____ 7-i9--lt z ltgt 0 6
LICENSOR
By ~d~----- AI~ bUIltyEngineeAuthorized epresenta~-~ Orange Colllllj Texas
LiCENSEE
By~ lt 6(yen==Au~~esentativ6
Page 2
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
EXHIBIT A
APPLICATION FOR PERMIT (LICENSE) TO INSTALL PIPELINES AND OTHER CONDUITS OR FACILITIES ON ORA-CROSS EASEMENTS ROADWAYS
DITCHES AND OTHER PROPERTY OWNED OR CONTROLLED BY ORANGE COUNTY TEXAS
1 List name addxess and telephone number ofApplicant (Licensee)
8Iaslamp BouckJpoundse I~ ~f+ (Jhe~ E~v~ef1 ist c) 2121 81rjJamptfk Dr 7 $tte 321 __ _
)-Iotlt5+01~ bullTx Z7o2 I ________________ ___
1113) 7I1l180 ~_
2 List the name address and telephone number ofthe Contractor perfDIming installation if iJjjferent from the Applicant Dell -Ggtwdy DretiNtjc Dsl-rdshy8081 old Ht~Y 90_ _____ ___
~01zlt~ZyL____~__ ____~~=------- 3 Plovjde a detailed desctipti()n ofthe pipeline conduit andlor other facjlityto be installed
bIMC C vert l4sis w lLb ~ --5 f-cJed beef-I 8l~_ Road fJuC_Brdge C~lr--Iexs -f as dcfer in l-As__---o_
o-acJeJ ppoundnSJ-pounda0- __ euver+sy~+~ w- lL con~st of Ihtee If x Of cau- 1-lt- box cuverfs approxWqfeJy joo fee-shy
~ e5 I- _______ __ __-____ _-___~ ~-- ----__------- ----- shy
4 What is the estimated date ofihstallation
Iove her-- Dece~bu~_ 2006
5 Provide a detailed description of any llld all Orange County property affected by the installation (Attach legal description 01 other identifYing material jfnecessary)
6 Attach tlnee (3) copies of any and all maps sketches ot other material identifYing the lOme of the proposed instiillation
Page 3
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
EX1DIIIT B
NonCE TO PIPELINE COMPANIES AND OTHERS DEsmING PERMISSION TO INSTALL PIPELIlES AND OTHER CONDUITS ORFACnlTlES ON ORACROSS
EASEMENTS ROAQWAYS DITCHES AND OTHERPROlERTY OWNED OR CONTROLIpoundD BY ORANGE COUNTY TEXAS
I Written permission or approval must be obtained from the Commissioners Court OI authorized represetitatiye of Orange County Texas before any pipeline OI other facility including utilities is constructed on or across easements ditches roadways OI fee lands owned or contIlllled by Onmge County Texas
A written application in 1riplicate for installations must be made by the owner of the pipeline 01 facility preferabiy onfu= simiIar to the atuiched application fOIm OI by letter includicg all the infonmrtion as contained thereon In addition sketches giving detailed information on type and manner ofinstallation a profile showing elevations and a location map should accompany the applications Ifthe line crosses a selies ofthe Countys roadways pr ditclies the route should be indicated in red on one copy of the Countys Jlap to be enclosed with the application and sketclles
THE FOLLOWING PARAGRAPHS PRESENT THE POLICIES OF OR4NGE COUNTY TEXAs
I A AlI Crossings OfOlRnge CoUnty Roads will be by the B~ring Method
lB On wettide-liiter ditches and canals subject to dredging
ill L The method preferred by Onirige County is to bmy tile fui ol 6ther proposed facilities below tho design bottom of the drainage canal ro as to have nat less than flVIl feet of cover aboVe the top ofthe pipe Design bottom elevaiions of ditches will be piovided by Orange County ifavailable when furnished with exact locations of the proposed Crossing Horizontal c1earaoce must be provided as required by the toonty of Orange as to allow for future widening of the canal or ditch
lBmiddot2 An alternate method is to span the canal If this alternate method is chosen the Courrty of Oraoge will consider each crossing sep~ately 1ii genera~ the minimum acceptable cleataUce between nOIIlJJl water leVel and bottom of pipeline will be 30 foot spans horizontal and 10 feet vertical
ffi-3 When the above merQoned ditches ale adjacent to a roadway casing OI other protection may be requiJed
ffi-4 Durable markets ale required at points where bmied pipeline CI asses Courrty light-of-way lines 01 land borders BO that visual determination ofthe location ofsaid pipe maY be made without probing
Page 4
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
I C On dxy upland ditches not Slikjed to dredgincrbull
ICI The preferred method is to inst~ the line or facility below the design bottom of the drainage canal or ditch so as to have not less than 3 feet of COyel Horizontal clearance must be provided for futrue widening as required by Orange County
IcZ lian altemate ovediead method iN chose the County will consider each Classing separately Ingeneral the minimnm acceptable cIeruance between normal water level and the bottom of pipeline will be 30 foot span horizontal and 110 feet yertical
LC-3 When the mentioned ditches are adjacent to a roadway casing or other protectioll may be required
rC-4 Drrtable mar~s are required at points -wheIe buried pipeline Classes County light-of-way lines or land borders so that visual determination of the location of said pipe may ~emade withoUt probirig
Application for permits must be accompanied by a check made payable to Orange County and of im lunount calcolated according to the schedule shown here
EACH APPLICATION
~Crossing
ill APPLICANTS BONn OR FINANCIAL GUARANTEE
The coIinty requires that each applicailt furnish a bond OI other guarantee acceptable to the County to ~e tlat the crossing site or sites will be maintained and left in a condition satisfuctorytothe County dwing and afttJr constructioh The equired value ofsuelr bond or guarantee will be calcolated at $20OOOQQ per crossing
A upresentative cif the County wiIl irrspect the crossing sites after notification of completion and will report to the Cornmissionels Court If the Clossing sites are satisfiwtory the ColllIllissionerN Court will release the bond Ifthe crossIDg sites have not been completed and cleaned ill a m(IlIleI satisfactory to the County the CommisSioners Court will take my steps J1ecessary to insure such completion at the expense of the applicant
PageS
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
IV ORANGE COllNTYS RESPONSIBlLITYf
IVA BEFORE CONSTRUCTION
IVmiddotA-I Furnish this Nonce Application Form and Sample Sketch
Furnish design infonnation as available assist applicant when deemed necessary and process the applications In eVent anJ specja Infonnation is required the cost of same shall be paid by applicant
NB DURING CONSTRUCTION
bull __ _- - _---___[
_ _---------- ---- IV-Bt The County Engineer ill issue a stop work oider fO any construction
within acounty right of way Oi county property when work dairulges_ roads endangers public safety at is not io compliance with county alimiddot_
IVmiddotC AFTERCONSTimcTION
IV-C-l Inspect each site to Iowgtl satisfactOry compliance with conditions
IV-Cmiddot2 Complete tHe and release applicimts bond after conditions have been complied with
v APPLICANTS REampON$DllLITIES
Ihe applicant will bear full and sale responsibility fO all damages and iojuries which may be in an) way connected or related to his work
VI FUTURE WORK BY APnlcANT
In the went that futtne widening or deepiog ofthe roadway ditch is deemed necessaty by the County the Applicant will be reqnired to make any nepessary alterations O c1uUiges to the location ofthe line at ills expen~e fbis includes additional right-of-way when deemed necessary by the CommiSsioners Court
VIT ASSIGNMENTQF APPTJCANT-S
Pliv1eges and Responsibilities-
The COllirty wjl1 conduct bushreSs only with the applicant uniess evidence satisfactory to to the County is subirlitted setting o~ some other peman fum c9Jnpanyor corporntion as beiogthe Applicantmiddotio-fact or Agent and setting out that such ather person finn company or COIporatiOn does in mct accept the privileges and IesjJonsibilities When Such evidence has been submitted and accepted bytbe County the Applicantmiddotinmiddotfact becomes the Applicant io so far as each application and crossing is concerned The benefits of locations aid installation crumot be assigned without the acceptiulce of the attendant esponsibiliti~
shy
Page 6
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
The Orange County Engineer willrev1ew the application in a timely fashi~n The application if satisfactory will be approved and one copywill be mturned for the applicants records No work can be done until application is approved
Granting of an application permit involves the specific location across an Orange County roadway or ditch only and the obtaining of otber rights or pellllUs flom owners or agencies is not tbe responsibiJityof Orange County
Additional infoIDllLtion can be obtained at the County Engineers Office at the County Annex Building 106 South Border Street Room 1 Orange Texas 77630
Page 7
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Letter from Chevron to TPWD regarding schedule for JD Murphree Project (1-14-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom January 14 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Construction Schedule Jefferson County Texas
Dear Mr Tirpak
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) we are submitting the construction schedules for the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
The construction of the two water flow enhancement structures the low terrace berm and adjacent ditch and the plugging of the existing ditch at the JD Murphee WMA Restoration Site is proposed to begin on January 28 2008 and will conclude in March 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Letter from Chevron to TPWD regarding JD Murphree final elevations (2-11-08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company
4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom February 11 2008
Mr Don Pitts Texas Parks and Wildlife Department VIA EMAIL Trustee Program 3000 South IH 35 Suite 375 Austin Texas 78704
Reference Jefferson County Wetlands Restoration Project at JD Murphee Wildlife Management Area Water Control Structure Elevations Jefferson County Texas
Dear Mr Pitts
In accordance with the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Implementation and Monitoring Plan for Restoration Projects Section III Construction Requirements) this letter is being submitted to provide you with the final elevations for the two water control structures being installed as part of the Jefferson County (JC) Wetlands Restoration Project (ldquoJD Murphee Wildlife Management Area (WMA) Restoration Siterdquo)
Based on conversations with Mr Jim Sutherlin of the Texas Parks and Wildlife Department (TPWD) the target elevations for these water control structures should reasonably match the lower elevations contained within the interior of Compartment 8 of the JD Murphree WMA To identify the appropriate target elevation approximately two dozen survey points were collected with the help of TPWD from various pools located within Compartment 8 during pre-construction survey activities Based on this survey data and as indicated on the enclosed design drawings the two water control structures are to be installed to a final elevation of -20 feet NAVD88 It is anticipated that the actual installation of the two water control structures will begin on Thursday February 14 2008
If you have any questions or require any additional information please contact me at (713) 432-2633 Jerry Hall at (713) 954-6009 or Kathleen Thomas with ARCADIS at (713) 785-1680 (extension 13)
Sincerely
Blake Hall
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
February 11 2007 Page 2
Attachment
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Ms Gloria Delgadillo Chevron Environmenta1 Management Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburgh PA Ms Kathleen Thomas ARCADIS Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix A
Letter from Chevron to TPWD regarding completion of final as-built survey at JD Murphree (4-17shy08)
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
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I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
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PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
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AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
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THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
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t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Mr Blake Hall Project Manager Port Arthur
Chevron Environmental Management Company 4800 Fournace Place BOB E542C Bellaire TX 77401 Tel (713) 432-2633 Fax (713) 432-2627 BlakeHallchevroncom
April 17 2008
Mr Andy Tirpak Texas Parks and Wildlife Department Dickinson Regional Office 1502 FM 517 E Dickinson Texas 77539
Reference Jefferson County Wetlands Restoration Project at JD Murphree Wildlife Management Area Jefferson County Texas
Trustees
According to Attachment A of the Consent Decree Section III C 14 of the Consent Decree filed on March 30 2005 by the United States of America and the State of Texas vs Chevron USA Inc Chevron Environmental Management Company and Chevron Phillips Chemical Company LP (Chevron) Chevron has 14 days after the completion of the last flow enhancement structure at the JD Murphree WMA Restoration Site to submit a Notice of Construction Completion to the Trustees As stated in our March 18 2008 correspondence construction was considered complete after the final as-built survey of the site was completed This final as-built survey was completed on April 11 2008
The Notice of Construction Completion will be submitted to the Trustees by April 25 2008
We will be available the week of May 19 2008 for the site visit if this is convenient for the Trustees
If you have any questions or require any additional information please feel free to contact me at (713) 432-2633
Sincerely
Blake Hall
cc Dr Jerry Hall Chevron Energy Technology Company Houston TX Mr Richard Cuneo ChevronPhillips Chemical Company Port Arthur TX Mr Rob Anderson ARCADIS Pittsburg PA Mr Mike Purvis ARCADIS Cary NC Ms Kathleen Thomas ARCADIS Houston TX Mr Ben Elliot SAIC San Antonio TX
Ms Gloria Delgado Chevron Environmental Management Company Port Arthur TX
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix B
As-Built Drawings
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
AS-BUILT DRAWINGS
OLD RIVER SOUTH WATER CONTROL STRUCTURES
JD MURPHREE WMA SITE DESIGN PACKAGE NO2
JEFFERSON COUNTY TEXAS
APRIL 2008
INDEX TO DRAWINGS
GOOD COVER
G100 AS-BUILT SITE PLAN
C100 WATER CONTROL STRUCTURE No 1 ASmiddotBUILT PLAN AND ELEVATION
C101 WATERCONTRQL STRUCTURE No 2AS-BUILTPLANAND ELEVATION
C102 WATER CONTROL STRUCTURE ASmiddotmiddotBUIL T PREFABRICATED STEEL SECTION
C103 WATER CONTROL STRUCTURE AS-BUILT SECTIONS AND DETAILS
C104 EARTHEN PLUG AS-BUILT PLAN AND SECTIONS
AS-BUILT DRAWINGS TO TI1E BEST OF OIJR KNOWLEDGE
IN~~~~~~
DAh2-06 ARCADIS
BY
IAtiIfJ ~ i~ ~5 ~~
~I ~~ ~Vi
u ~~ ~1
~i ~(
II
KEY CONTACTS
PROPERTY OWNER TEXAS PARKS amp WILDUFE DEPT
10 PARK AND WILDLIFE DR
PORT ARTHUR TEXAS 77640
PHONE (409) 736-2551 EXT 22
CONTACT JAMES SUTHERUN
ENGINEER
ARCADIS U S INC
2929 BRIARPARK DR STE 215
HOUSTON TEXAS 77042
PHONE (713) 785middot1680
CONTACT TROY HOPPER P E
_- 1 ocent rt-
~ ~~~~~ ~~~~t~ ~9y~~9~~g~~ ~Jr~sua- j1 ~~ ~~p
rtO I ltgt0c-lllsimiddotmiddotmiddotmiddotmiddotR~~0~
tlK~~~~
~ARCADIS LOCATION MAP
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
------
)
~
WATER CONTROL STRUCTURE No 1
~
POTENTIAL BORROW SOURCE FOR EARTHEN PLUG
EDGEOFWATER~ ____ _
I- - ---- --- )
EDGE Oe WgttR
EXISl1NG~El_3~5TYP poundXISTIlG CONTOUR LINE MARSH 1 ElEV EDGE OF---i--- - WATER
- - - - BORROW AREA
c==J WATER SURFACE WATER CONTROlshySTRUCTURE No 2 1-- PQST-CONSTRUC1l0N CONTOUR LINE
TYPICAL LOW-BERM CROSS-SECTION A-A
1) HORIZONTAL DATUM BASED ON THE NORTH AMERICAN DATUM OF 1983 TEXAS STATE PLANE COORDINATE SYSTEM - CENTRAL ZJNE
2) VERTICAL DATUM BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 ~~~~F~~DTOP
ELEVATION +30 3) CONTOUR INTERVAL 1 FOOT AND MIN 5 WIDE -shy
4) FIELD MEASUREMENTS PERFORMED BY BBlES JANUARY 2006-- 5) LOCATlON OF UNDERGROUND UTlllTlES AND OT-IER UNDERGROUND STRUCTURES
OBTAINED BY FIELD MEASUREMENTS WHERE POSSIBLE OTHERWlSE OBTAINED FROM OTHER SOURCES AND MAY BE APPROXIMATE ONLY OTHER UNDERGROUND UTILITIES MAY EXIST THE LOCATION OF WHICH ARE PRESENTLY UNKNOWN
6) TOPOGRAPHIC MAPPING COMPILED BY CONVENTIONAL AND REAL-TIME KINEMATICS GLOBAL POSITIONING SURVEY METHODS
~ 1 ~I J 1
bull ( p9_ jI vi9 ~=~--~~ AS-BUILT DRAWINGSbull
bull J 0 ~-t bullbullbull bull ~ TOThlEBESTOFOURKNOMEDGpoundo~I~O - _ ~~~9y~~Q~~~~ ~ IN~~~~~~ ARCADIS us~~ J 1~5 3L~ 11 ----shymiddotBACKFILLED BERM bull
MIN TOP ELEVATION~16~~$ oA4-ZI1-oB RY~ff-LZ(5-~__+30 AND MIN 5711 (803 euro6-DEItiK~~~~~
811 ~
Proessionol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS BBL Project No 80045979TROY E HOPPER DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE
ProfessiOtlol Engineer No
I~D~O~~S Inc IG 1 00 ~ARCAD1S AS-BUILT SITE PLAN 1HIS DRAMNG WAS PREPARED AT 1HE SCALE(S) INDICATED 2929 Briorpork DrRevisions Suite 215kf~amp
1HIS DRAMNG IS 1HE PROPERTY OF ARCADIS US INC AND MAY NOT BE Project Mgr IDelg~ed by Iown by Houston TX 77042INAC~~ATC~~~~i~Xf~ifRslfs~ti~~~~~O~eCEO REPROQUCEO OR ALTERED IN IMOLE OR IN PART M1T-IOUT 1HE EXPRESS MltITTEN 713-785-1680TEH GSC HSIPERMISSION OFARCADISUS INC
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
PREFABRICATED STEEL SECTION
Lshy~ I 4 THICK CONCRETE
MAT CONSISTING OF CABLED MATTRESS OF ARTlCULA TED BLOCK11 a
L ~1[f~~~ _ 1 ~y~ r~ EXISTING GRADE - shy~J~X ~lt~ I~~~+~~m~fiII II
I EL 3514 ItI I~~ - 17 II ~~t8sR~g~ii~ I ~~EU---shySEE DRAWING
~EXISTlNG LEVEE~
I Cl02 I
1
PLAN
middot-----20 + 20 ----- PlL~ll PREPARED FINAL GRADE MAX 3H 1 I SLOPE EXISll~NGRADE
EL -25 (FL=-22 SEE NOTE 1) _ ___t _
EXISTING GRADE L_175
r EL 18
EL-2oS (FL=-22 SEE NOTE 1)
J~
-
CROSS-SECTION G ZEOTEXlllEPREFABRICATED TO
STEEL SECTION ANGLE 10-- SEE DRAMNG
Cl02
--=~ bullbull bullbullbullbull bullbullbullbull)0gt~~b II~ 12 ~ PILINGS _______11 ~
l ~ i(
NOTE 1TROi~P~~ ASSUILT DRAWINGS INCHES HIGHER~~~~~1 THE ACTUAL FLOW ELEVATION IS 3
TO THE BEST Of OUR IltNOMfDGf THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~s i lNfORMAllCNAHDBEIJEFTHESERECORI) DUE TO THE BOnOM CHANNELS FOR THE GATES AS ~~~~ oct
SHOWN ON THE DETAILS ON FIGURE Cl03 ~ d Q bull faIlRAeNGS~~~ I RCADl8 Us ~7__ ~ll ~ ~fmiddotGeshy
IIfIONAL ~$CROSS-SECTION DATAZ7-oB--L-tJ~pfv-v__ ~I~ ~
~~n professional Engineermiddots Name JEFFERSON COUNTY vpoundllAND RESTQRA TlON PROJECT bull JEFFERSON COUNTY TEXAS ~~~~9~9t NoTROY E HOPPER DESIGN PACKAGE NO2 - JD MURPHREE WMA SITE
ttARCADJS ARCADIS US Inc C100 IProfesslonolErtglneersNo Dote
APRIL 2008PE-75953 WATER CONTROL STRUCTURE NO1 THIS DRAMNG WAS PREPARED AT THE 2929 Briarpork Dr TEXASNS]Dote I Revisions InitINACCURACIES IN THE STATED SCi Suite 215 AS-BUILT PLAN AND ELEVATION
IltHENDRAWINGSARE Prlt)jectllgr Houston TIC 77042 ACTUAL SCALErSI OF
use THE GRAPIlIC SCALE BA REP~Uamp~~~G~[mfo ~~OPJroll ~ ~Ctm~ ~~daftMDJNE~RTJWTEN 713-785-1680TEHPERMISSION OFARCADIS US INC
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
L r
4 THICK CONCRETE MAT CONSISTING OF
~~~~~LAM~~~i~~K~F
sectBt8f1 8~ ~rLI il 1
1~st~(1~ ~ ~i21I 1(1 I r r 1 1 1 1 1 1 1 1 1 1 1 1 ll I
1
4
PREFABRICATED STEEL SECTION~PREFABRICATED ~BACKFILL ~ 12PILlNGS~
4 THICK CONCRETE MAT1 ~~
El35 ~-
2) ~~Ell--poundt+ n ~~ LEVEE --
PLAN
CROSS-SECTION SEE DRAW1NG PILING 1 -0 GEOTEXTILE
Cl02 i DC (lYP) -~10~
1-~12 ___----1
~~-T~~tt NOTE SI~ 0 llel 1 THE ACTUAL FLOW ELEVATION IS 3 INCHES HIGHE ~ THAN THE INVERT ELEVATION OF THE STRUCTURES ~ ~ DUE TO THE BODOM CHANNELS FOR THE GATES AS bullbull bull bullbull bullbullbullbullbullbull~
AS-BUILT DRAWINGS TOlHEBESTOFOlJRKNOlllEDGE SHOWN ON Tl1E DETAILS ON FIGURE Cl03 ~~I~~9y~~9~~~~~ raquo
CROSS-SECTION w IN~~i~~~~ ~
middotmiddotmiddotmiddotA7a5 J ~ ~RCADIS Uk oq1Om ~5It ~8middotmiddot bullbullbull liF ltgte
DArA-ZZ-ot By It~IONAL lt-~
in --
THIS DRAWING WAS PREPARED AT THE SCALE(S) INDICA1ED Revisions
THIS DRAMNG IS THE PROPERTY OF ARCADIS USbull INC AND MAY NOT 8E R[PRODUCED OR ALTERED IN M10lEOR IN PARTMll-iOUT THE EXPRESS WRITIEN
PERMISSION OFARCADlSUS INC INACA~~~~~~ii~A~fifs~t~~~~~~O~ED
PREPARED FINAL GRADE MAX 3H1V SLOPE
EL -25 1 ~1 gt- EXISTING PREPARED FINAL GRAD
(FL=-22 SEE NOTE 1) GRADE EL -25 (FL=-22 SEE NOTE 1)
~-L-=--=--=- - [
6iI6~NG I ~ _______ _
PREFABRICATED I - [EX - - - - - shy ~~SE--jSTEEL SECTION BOLT EA
I
II 15
J~
Profssiltgtnol Engineers Nome JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS ~g~59e9ct NoTROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Profesionol Engineers No
WATER CONTROL STRUCTURE No2 C101~ARCADJS AS-BUILT PLAN AND ELEVATION
ARCADIS US Inc
g~a ~~~rpork Dr ProjectMgr
TEH Houston TX 77042 713-785-1680
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
1_ ~- -I shyr-----iGRANG 1 shy r_
II - 4 - - 4 -1
~ S OE SECON
14 GRADE 304
~h~1 ~~ ~-g ~ ~ HORIZONTAL amp VERTICAL SCALE
~ I--W-=--=[pound(5) INDICAlED
~ INAC~~ATC~~~~~~iw~1~ifR~Jr~g~~~i~~~O~~CEO ~ d ACTUA~ SCAL~IS) OF THIS DRAWING
I IL~=~~
PREFABRICATED ITEMS
SES6~6~s PREFABRICATED SECTION USE 14R
GRADE 304 STAINLESS STEEL
G~~~~~~E
12 BOARD WOOD
14 ALUMINUM FLAG GATE IIlTH CONTINUOUS HINGE
14 STAINLESS STEEL SIDE WALL PANEL SEE BOTTOM CHANNEL
iC==__
amp FLOOR CTYP) DETAIL C103 AND
6~~~~6 ~~Mg~~LioPS
TOP
2 CONTRACTOR SHALL CONSTRUCT
~~~R~RG 1~~~~~6~ FOR THE GATE STEEL GATE FRAME (SEE NOTES 1 amp 2) __
3 STEEL SECTIONS ARE IDENTICAL FOR ~~~ ~~~~ CONTROL STRUCTURE 0 l_lO_r-~~--~
~ 1 _
-~ 1 - 6-6 1 _
l-Lshy
~ TOE ANGLE
Profsionol Engineer Nome
TROY E HOPPER IProfesiol Engineers No PE-75953
ProjoclMgrREP~18T~JG1C~~~~~~1o~J~i~~u~~W ~~D~tJE~Jr~t ITH
DETAILS
CHANNEL FLOOR CORRUGATION
STAINLESS STEEL SIDE WALL PANEL TOE
ANGLEamp FLOOR (TYP)
AS-BUILT DRAWINGS TO lHE BlSTOF OUR KNOMpoundDGE
IN~ripound~~=~ ARCADIS uS I~
DAIT~Y---Lltt~r1--=---shy
JFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS ~g659+e9t NoDESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE Date
WATER CONTROL STRUCTURE I~~~DI~O~~S Inc I C 1 02 ~~~ ~~~rpark DrAS-BUILT PREFABRICATED STEEL SECTION HOlJston TX 77042 713-785-1680
C103
ELEVATION
~AR(AD1S
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
1 ALL WALLS AND FLOOR SHALL 8E 14 STAINLESS STEEL
2 All WELDS TO 8E CONTlNUOUS 14
3 WELD 14 PLATE TO COVER HOLES BETWEEN CHANNELS AND WALL BOTTOM CORRUGATIONS
CONTINUOUS HINGE(EL25
1 12 -1[- rGALVANI2ED BAR GRATING
14 (304 SS) PLATE~l2 r-WALL (SEEP COLLER)
WELDED TO BRACE - [1 AND BOTTOM STEEL 11
80TTOM~ --r SIDE VIEW
BOTTOM CHANNEL DETAIL (7 ~
AT 6 CENTERS CONNECTlQN OF
~g~~6~ 3 x3xl4 ANGLE
SIDEWALL~ 14 GRADE
~~ECT~~~~SS - 1 14 PREDRILLED HOLEPLAN VIEW FOR WING WALL BOTTOM CONNECTION
END VIEW
rpl1~CORRUGATION DETAIL w SIDE CHAN~EL DETAILS ~ I ~ ~ -~ fJ7 II middotTmiddotRmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot~
~ ( 9y~ ~9~~ERmiddotmiddot~ AS-BUILT DRAWINGS~1i 7S9SmiddotmiddotmiddotmiddotmiddotmiddotmiddotH TOlHESfSTCKOIJRKNOWlIDGE
INfORUAllON AND 8ElJEf Tl1ESpound RECORD DRAWINGS SUBSTANTlAllY REPRESENT
lHEPRoECTASCOHSTRUClED~oN~~EIllfSsimiddot flfmiddotmiddotyen-lt$ ~ ARCADIS US IN
l~~~~~ DAAZ7-o6y~~I Professional Engineer Nome JEFFERSON COUNTY WETLAND RESTORATlON PROJECT bull JEFFERSON COUNTY TEXAS TROY E HOPPER DESIGN PACKAGE NO 2 - JD MURPHREE WMA SITE
QARCADJS C103 THIS ORAMNG WAS PREPAREDu THE SCALE(S) INDICATED AS-BUILT SECTIONS AND DETAILS
ProjectMgrNAC~~AT~tf~~~~ffRrf~~~i~~~~~O~ED REpkr~g~~~J~~EnW~d~~~O~Aii~~u~~i~f ~~D~t~~~Jr~t TEH
~~~59~9t No
ARCADIS US Inc 2929 Briorpork Dr Suite 215 Houston TX 77042 713-785-1680
IProfessioncl Engineers No
WATER CONTROL STRUCTURE
4middot
T7 ~ r4shy
WING CONTINUOUSLY WALL SECTION
l BOLT FOR FIELD WING WALL
SEE DETAILI (2 SEEDETJlILlW ~ ~
_+ 4-812 +--2 -_~ WING WAll (SEEP COLLER)
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
~ 1ID
4t- ---1
J
PLAN
TOP OF DIKE ELEVATION EQUALS 30 BACKFILL
5 ~ ~ CONCRETE MAT PLACED SOILr-1ON TOP OF DIKE ----=I 5
4 _ ----- 62 ---- I
3 ~---- ---------------- ---------------1 gt -GEOTEXTILE 4 THICK CONCRETE MAT l ~COMPACTED
FILL~ pf
~~~~_~_fl--~-~-~-fl
~---------------------------~gO -4
CROSS-SECTION fo ~
GEERAL NOlE_
T~~~~E~ljR6~K~ MS~~ ~~ORg~ ~~~$TEADR~mON STOCKPILE MATERIALS FROM THE WATER CONTROL STRUCTURES INSTALLATION
centogtfyql __~~~ ~ - ~1t~
middotmiddot middot middot middotmiddotmiddotHOPPER ~ ~ IR9YjJ ~ ~-ltgt A759~3_
~Pd~middot~Efc bullbull~$~ ~8 ~Ge1111laquo~~~
t(AU~ -4 -------6065
ASmiddotBUIL T DRAWINGSCROSS-SECTION TO THE BEST OF OUR KNOMEDGpound
I~~~~T~~~ ~RCADIS uS I~
DAW4Zpoundmiddot 013 if( By
SCALE AS NOTED
Professional Engineers Name
TROY E HOPPER Professlonol Engineer No
JEFFERSON COUNTY WETLAND RESTORATION PROJECT bull JEFFERSON COUNTY TEXAS DESIGN PACKAGE NO 2 - J D MURPHREE WMA SITE ~~~59~~t No
THIS DRAMNG WAS PREPARED AT THE SCALE(S) INDICATED INACCIJRACIESIN Tl-IE STATED SCALES) MAY 8E INTRODUCED
USE TH~~~~~~~~~1RC~t~~~~~IRE THE
Date I Revisions-shy -- Iinitl THISDRAMNGIS-mEPROPERTYOFARCADISU5INCANDMAYNOT8EP
REPRODUCED OR ALTER~~~~IS~gNLpoundORA~~O~TU~~I~r -mE EXPRESS WRITTEN rltgtjectMgr TEH
~ARCADIS AS-BUILT PLAN AND SECTIONS
EARTHEN PLUG I~DI~O~~S Inc ~~i~ ~~~rpark Or
Houston TX 77042 713-785-1680
IC1 04
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Appendix C
Photo Log
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Existingg water control structure from JD Murphree Wetland Compartment 8 consisting of a single 24rdquo concrete pipe
Stainless steel water control structure (at manufactures site)
1
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Installation of water control structure
Placement of concrete mats on water control structure
2
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Construction of earthen plug
Close up view of water control structure inlet
3
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
5rdquo wide x 35rdquo high
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
Water control structure
Close up view of stainless steel gate
4
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
Project Photos JD Murphree Restoration Project
ff CJefferson County Texas
5rdquo wide x 35rdquo high
Close up view of wooden slots used by TPWD to alter water flow
Compartment 8 Compartment 9
Earthen Plug
Low-Berm
Aerial view of completed water control structures and earthen plug
5
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