VPDES General Permit for Small Municipal Separate Storm Sewer … · 2016-03-29 · the Fall 2014...
Transcript of VPDES General Permit for Small Municipal Separate Storm Sewer … · 2016-03-29 · the Fall 2014...
VPDES General Permit for Small Municipal Separate Storm Sewer Systems
Permit No. VAR040030
Year Two (2014 – 2015) Annual Report
Virginia Western Community College
Submitted By:
Virginia Western Community College P.O. Box 14007
Roanoke, VA 24038
Dr. Robert Sandel College President
Support Provided by:
Apex Companies, LLC 8854 Rixlew Lane
Manassas VA 20109
October 1, 2015
TableofContentsBackground Information .............................................................................................................................. 1
Appendix A : BMP Progress Report ............................................................................................................. 2
MCM #1 : Public Education and Outreach ................................................................................................ 3
MCM #2 : Public Participation and Involvement ...................................................................................... 4
MCM #3 : Illicit Discharge Detection and Elimination .............................................................................. 5
MCM #4 : Construction Site Stormwater Runoff Control ......................................................................... 6
MCM #5 : Post‐Construction Stormwater Management .......................................................................... 7
MCM #6 : Pollution Prevention and Good Housekeeping ........................................................................ 8
Special Conditions : TMDL ......................................................................................................................... 9
Appendix B : MCM #2 Supporting Documents .......................................................................................... 10
Fall Clean Valley Council Waterways Cleanup Day Slide......................................................................... 11
Spring Clean Valley Council Waterways Cleanup Day Slide .................................................................... 12
Appendix C : MCM #3 Supporting Documents .......................................................................................... 13
Maintenance Inspections ........................................................................................................................ 14
Outfall Map, Information Table, and Stormwater Drain Map ................................................................ 28
Stormwater Conveyance System Assessment Letters ............................................................................ 31
Appendix D : MCM #4 Supporting Documents ......................................................................................... 38
Minimum Standards for VA Erosion and Sediment Control ................................................................... 39
Erosion and Sediment Inspectors for Lot 15 and Student Life Center ................................................... 41
Appendix E : MCM #5 Supporting Documents .......................................................................................... 50
Fralin SWM Report ................................................................................................................................. 51
Stormwater Management Electronic Database ..................................................................................... 83
Appendix F : MCM #6 Supporting Documents .......................................................................................... 84
Recycling Totals ....................................................................................................................................... 85
VIRGINIAWESTERNt . <n ~ . ~i4. n* The Community s College
VAR040030 ANNUAL MS4 REPORT
a. Background Information
(1) Virginia Western Community College,VPDES MS4 General Permit Registration Number VAR040030
(2) Permit Year: July 1, 2014-June30, 2015(3) Modifications to operator s department s roles and responsibilities: None(4) New MS4 outfalls added during permit year: None(5) Certification Statement:
Certification: I certify under penalty of law that this document and all attachments wereprepared under my direction or supervision in accordance with a system designed toassure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who manage the system or those personsdirectly responsible for gathering the information, the information submitted is to the bestof my knowledge and belief true, accurate, and complete. I am aware that there aresignificant penalties for submitting false information including the possibility of fine andimprisonment for knowing violations.
Name: Dr. Robert SandelTitle: President, VWCC
b. Status of compliance is provided in Appendix A.c. No monitoring data was collected or analyzed during the reporting period, inspection resultsare provided in Appendix E.d. The summary of stormwater activities planned to be undertaken in the next reporting year isprovided in Appendix A.e. All modifications to identified BMPs are provided in Appendix A.f. The College is not relying on another government agency to satisfy some of the permitobligations.g. The College has no programs pursuant to Section II C of the General Permit.h. MS4 Program Plan Updates are provided in Appendix A.i. A list of illicit discharges is provided in Appendix A.j. A listing of regulated land disturbing activities is provided in Appendix A.k. No new stormwater management facilities were brought on line during this permit year.l. There have been no new or terminated agreements between the College and any applicablethird parties.m. There are no comments to provide.
Date:
APEXApex Companies, LLC • 8854 Rixlew Lane • Manassas, VA 20109 ¦ T 703,396.6730 • F 703.396.6743 ¦ apexcos.com
Appendix A
BMP Progress Report Tables
High‐Priority Water
Quality Issues
Target Audience (Pop.
Size)Elements of BMP Compliance Status
Estimated % of Target
Audience ReachedPlans for Upcoming Permit Year
Estimated # and % of Target
Audience that will be Reached In
the Upcoming Permit Year
VWCC Students per
Semester
Estimated # of Target Audience:
(+/‐) 8,500
(+/‐8,600) Estimated % of Target Audience:
45%
VWCC Students per
Semester
Estimated # of Target Audience:
(+/‐) 8,500
(+/‐ 8,600)Estimated % of Target Audience:
45%
Environmental Science
Students Per Class
Estimated # of Target Audience:
(+/‐) 40
(+/‐ 40)Estimated % of Target Audience:
95%
VWCC Visitors, Staff, and
Students
Estimated # of Target Audience:
(+/‐) 7,500
(+/‐ 7,500)Estimated % of Target Audience:
40%
VWCC implements a public education program through various BMPs to present educational materials to students, faculty, and staff. Outreach activities will help to inform the
educational community about the impacts of stormwater discharges and steps that VWCC is taking to reduce pollutants in stormwater runoff. VWCC will use the following BMPs to
meet the stated objective of MCM #1. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning and Development.
Water Quality
Affix storm drain labels to curb
inlets located on campus and
surrounding properties, with local
organizations including schools and
local businesses.
100% of curb inlets have been labeled. 30%
Maintain existing storm drain
labels and label new inlets as
constructed.
Minimum Control Measure #1 : Public Education and Outreach on Stormwater Impacts
CCTV‐ Local Waters.
Water Supply,
Treatment, and
Disposal System
Provide course‐credit
opportunities for students to learn
about stormwater management
and environmental impacts of
construction.
VWCC provided an introduction into water and
wastewater treatment in course ENV 110 during
the Fall 2014 semester.
90%
VWCC is providing water supply,
treatment, and disposal courses
during the Fall 2015 and Spring
2016 semesters.
Stormwater Control
and Protection
Educate the VWCC community on
the methods used to treat
stormwater on campus and why it
is important.
VWCC ran the Construction Site Runoff slideshow
for one month on over 30 TVs around campus
which scrolls through slides during the business
hours of the day.
40% CCTV‐Stormwater On Campus.
Protecting
Waterways
Educate the VWCC community on
methods of reducing human
impacts on local waters.
VWCC ran the Citizen Involvement in Source
Water Protection slideshow for one month on
over 30 TVs around campus which scrolls through
slides during the business hours of the day.
40%
Proposed BMP Elements of BMP Compliance Status Documentation of Compliance Plans for Upcoming Permit Year
2.1 Maintain Updated
MS4 Program Plan
Provide VDEQ and public access to the
updated MS4 Program Plan within 30 days of
Annual Report submittal.
MS4 Program Plan (Version 2.1) has been updated in
conjunction with the Annual Report and will be posted to
the facilities website within 30 days of the Annual Report
submittal.
Website address:
http://www.virginiawestern.edu/fpd/swm/index.ph
p
Post MS4 Program Plan to the facilities website in
accordance with Table 1 of the Permit.
2.2 Maintain Documents
on Facilities Planning &
Development Website
Provide public access to Annual MS4 Reports
within 30 days of submittal to VDEQ. Inform
the Virginia Western Community College about
steps the school is taking to promote improved
water quality.
The Annual Report will be posted to the public via facilities
website within 30 days of report submittal.
Website address.
http://www.virginiawestern.edu/fpd/swm/index.ph
p
Make Annual Reports available to public via
facilities website with each new Permit Year.
2.3 Public ParticipationPromote local Household Hazardous Waste
Disposal Days on campus.
VWCC promotes local Household Hazardous Waste disposal
days on campus and on the facilities management website.
Website address
http://www.virginiawestern.edu/fpd/swm/public.p
hp
Continue to promote local Household Hazardous
Waste Disposal Days on campus.
Encourage students and staff to participate in
the Fall CVC‐sponsored Waterways Cleanup
Days.
October 4, 2014 Fall Waterways Cleanup Day.See Appendix B: Fall Clean Valley Council Waterways
Cleanup Slide.Fall 2015 Waterways Cleanup Day.
Encourage students and staff to participate in
the Spring CVC‐sponsored Waterways Cleanup
Days.
April 11, 2015 Spring Waterways Cleanup Day.See Appendix B: Spring Clean Valley Council
Waterways Cleanup Slide.Spring 2016 Waterways Cleanup Day.
Make staff and students aware of the
consequences of illicit discharge.
Promote 3rd party identification of possible
sources for maintenance staff review. Post
examples of illicit discharges on facilities
website.
Five examples of illicit discharges are posted on the facilities
planning and development SWM page.
Website address.
http://www.virginiawestern.edu/fpd/swm/swm.php
Post examples of illicit discharges on facilities
website.
Promote 3rd party identification of possible
sources for maintenance staff review.
VWCC implements a public involvement program through various BMPs to promote public involvement with stormwater control measures on campus. Public
involvement maintains dialogue between VWCC and the surrounding community about the impacts of stormwater discharges. VWCC will use the following BMPs
to meet the stated objective of MCM #2. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning and Development.
Minimum Control Measure #2 : Public Participation and Involvement
Proposed BMP Elements of BMP Compliance Status Documentation of Compliance Plans for Upcoming Permit Year
3.1 Identify and Notify New
Physical Interconnections
Notify downstream MS4 operators in writing identifying
any known physical interconnection.No written notifications were given in this permit year. N/A
Notify downstream MS4 operators of any new physical
interconnections.
3.2 Annual Outfall Visual
Screening
Perform annual visual outfall screening of all VWCC outfall
locations. Report inspection results and detail of any follow‐
up actions necessitated.
Outfall 1‐5 were visually screened during the 2014‐2015 permit year. No
follow‐up actions have been taken.See Appendix C: Maintenance Inspections. Visually inspect outfalls 1‐5 during the next Permit Year.
3.3 Illicit Discharge
Investigations
Incorporate illicit discharge detection and screening into
routine stormwater system maintenance inspections. Track
the number and location of illicit discharges detected
through maintenance inspections.
There were zero illicit discharges detected during Permit Year 2. See Appendix C: Maintenance Inspections.
VWCC will continue to screen and track all outfalls periodically
for illicit discharges and illegal dumping and will include
necessary documentation for each incident.
3.4 Storm Sewer Map and
Information Table
Map locations of all MS4 outfalls. List of outfall identifier
numbers; names, locations, and impairment status of
receiving waters; estimated MS4 acreage served; and
applicable TMDL names.
Information table has been updated. The location of all MS4 outfalls has been
mapped. The locations of all stormwater drains have been mapped.
See Appendix C: Outfall Map, Information Table,
and Stormwater Drain Map.
Update storm sewer system map and information table as
necessary.
3.5 VDEQ Update on Outfall
001
VDEQ requested additional information about a 15" pipe
discharging to the South Campus Basin. Limited information
existed about the drainage areas served by the Basin and its
associated Outfall.
On April 9th, 2015, VDEQ visually assessed the 15"inlet pipe and dual 36"
outfall pipes located at the South Campus Basin. The exterior structural
review did not provide substantial information. On May 6th and 7th, 2015, a
field investigation of these pipes indicated stormwater flow from Colonial
Avenue (within the City of Roanoke MS4) comingles with stormwater from
VWCC parking lots and is discharged from the South Campus Basin (Outfall
001).
See Appendix C: Stormwater Conveyance System
Assessment Letters.
VWCC will contact the City of Roanoke MS4 program manager
to discuss the interjurisdictional flows to Outfall 001 and
associated pollutant discharge reduction efforts.
Minimum Control Measure #3 : Illicit Discharge Detection and Elimination
VWCC implements an illicit discharge detection/elimination program through various BMPs to identify and stop illicit discharges to VWCC's MS4. VWCC will use the following BMPs to meet
the stated objective of MCM #3. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning and Development.
Proposed BMP Elements of BMP Compliance Status Documentation of Compliance Plans for Upcoming Permit Year
4.1 Erosion and
Sediment Control
During Construction
Prevent sediment and construction debris from earth‐disturbing operations
from contaminating waterways associated with the MS4.
VWCC relies on qualified engineering firms to
develop erosion and sediment control plans for
development projects on campus.
See Appendix D: Minimum
Standards for VA Erosion and
Sediment Control.
Continue to use preventative measures to control erosion
and sediment in future construction projects.
4.2 Meet Local Codes
and Ordinances for
New Construction
All plans and procedures are reviewed by Commonwealth of Virginia’s
Department of General Services Bureau of Capital Outlay Management
(BCOM) prior to final approval to ensure that the project meets local codes
and ordinances.
Only consulting firms that have been approved
by the Virginia Community College System are
contracted to develop plans and acquire
permits.
See Appendix D: Erosion and
Sediment Control Inspectors for
Lot 15 and Student Life Center.
Continue current practices that ensure compliance with
appropriate state and federal laws pertaining to
construction projects.
Permit Year Regulated Land Disturbing Activities Disturbed Acreage Inspections Conducted Enforcement Action Summary
Year 2 No regulated land disturbing activities were completed during Permit Year 2. N/A N/A N/A
Upcoming VWCC
Projects (Year 3)No regulated land disturbing activities are planned for Permit Year 3. N/A N/A N/A
VWCC implements a program to reduce pollutants in MS4 stormwater due to 10,000+ sqft land disturbances from construction activities on campus. VDEQ
certified E&S Inspectors conduct inspections during constructions projects to identify and stop construction runoff discharges to VWCC's MS4. VWCC will use the
following BMPs to meet the stated objective of MCM #4. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning and
Development.
Minimum Control Measure #4 : Construction Site Stormwater Runoff Control
Proposed BMP Elements of BMP Compliance Status Plans for Upcoming Permit Year
5.1 Quarterly Stormwater
Management Facility
Inspections
Visually inspect all stormwater infrastructure quarterly to identify major
maintenance requirements. Conduct quarterly inspections and subsequent
maintenance of structural stormwater controls. Revise inspection checklists to
include new buildings upon completion.
Completed quarterly inspections September 2014, December 2014, March
2015, and June 2015. Structural repairs were coordinated through the VWCC
work order management program. See Appendix C: Maintenance Inspections.
VWCC will continue to perform inspections in
the next permit year. SWM inspections will be
conducted in tandem with dry weather outfall
screening.
5.2 Maintenance of Low
Impact Developments
(LID) and BMPs
Maintain LIDs and BMPs to reduce the runoff volume discharging from campus from
previously installed LIDs and BMPs such as rain gardens, underground detention
systems, basins, rain cisterns, bioswales, and green roofs when possible.
Maintaince was conducted at an LID next to the Fralin Center. See Appendix E:
Fralin SWM Report. Sinkholes in the South Campus Basin were identified by
VDEQ in April 2015.
VWCC will continue to maintain LIDs and BMPs
to reduce the volume of runoff from
construction. Sinkholes in the South Campus
Basin will be assessed during the next permit
year.
5.3 Stormwater
Management Facility
Tracking and Reporting
Maintain and update an electronic database of stormwater management facilities
discharging into the MS4. Include facility type, location description, acres treated
(total and pervious vs impervious), installation completion date, HUC, any impaired
discharge waters, ownership status, maintenance agreements, and most recent
inspection date. Annually, submit this data for any new facilities brought on‐line
during the reporting year.
See Appendix E: SWM Electronic Database.
VWCC will continue to update the database and
add any new facilities brought online in the
next permit year.
5.4 MS4 Program Plan
Updates
Section II.B.5.b(3) ‐ All construction stormwater management plans are required to be
approved by the appropriate VSMP Authority prior to land disturbance. VSMP
effective July 1, 2014.
VWCC has all construction stormwater management plans approved by the
appropriate VSMP Authority prior to land disturbance. No stormwater
management plans were developed this year. The MS4 Program Plan (Section
D, MCM #5) has been updated to reflect this requirement.
VWCC will continue to require that all
construction stormwater management plans
are approved prior to land disturbance.
Minimum Control Measure #5 : Post-Construction Stormwater Management in New Development and Redevelopment
VWCC implements a program to reduce pollutants in MS4 stormwater following the construction of new facilities on campus. VWCC will use the following BMPs to
meet the stated objective of MCM #5. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning and Development.
Proposed BMP Elements of BMP Compliance Status Plans for Upcoming Permit Year
6.1 Staff Training
Provide biennial training in the recognition and reporting of illicit
discharges. Provide biennial training in good housekeeping and
pollution prevention practices.
Stormwater Training was provided on July 24, 2014 by Apex. Fifteen employees attended the
training event. Topics included recognition and reporting of Illicit discharges; practices during
road, street, and parking lot maintenance; housekeeping wastewater management; TMDLS; and
spill response.
Apex will provide staff refresher training in the
upcoming permit year.
6.2 MS4 Program Plan
Update ‐Standard
Operating Procedures
(SOPs)
Section II.B.6.a ‐ Develop and implement written procedures to
minimize or prevent discharge from (1) Daily Operations (road,
street, parking lot maintenance) (2) Equipment Maintenance and
(3) Chemical Application, Storage, Transport, and Disposal
(herbicides, pesticides, fertilizers). Incorporate plans into
employee training.
SOPs were developed for the following topics: BMP & Outfall Inspection, Construction
Inspection, Petroleum & Chemical Storage, Snow & Ice Control/Sand, Silt, and Deicing
Applications, and Spill Response. MS4 Program Plan (Version 2.1) Appendix A: SOPs.
SOPs will be reviewed for permit compliance.
6.3 RecyclingDevelop and implement a recycling program to reduce the campus
waste stream.
VWCC removed 9,987.5 lbs of material from the waste stream through the recycling program in
Year 2, versus 16,780.5 lbs in Year 1. See Appendix F: Recycling Totals.
VWCC will continue to operate, monitor, and revise
the recycling program as needed through permit
cycle. Expand existing programs to increase the
amount of on campus recycling by 5% annually.
6.4 Street Sweeping
Program
Maintain a weekly patrol for debris and a quarterly street
sweeping program to remove sediment and trash from the parking
lots feeding the storm drain system on campus. Keep records of
the amount of sediment and debris removed during street
sweeping activities. Reduce the need to clean campus structural
BMPs.
VWCC did not conduct street sweeping of parking lots in Year 2.VWCC may not continue with street sweeping
services to remove debris in the next permit year.
6.5 Stormwater
Pollution Prevention
Plan (SWPPPs)
By Year One ‐ Identify all municipal high‐priority facilities per
Section II B 6 b (1). Identify high‐priority facilities with high
potential for discharging pollutants per Section II B 6 b (2).
Develop a SWPPP for the VWCC campus.
Begin developing and implementing a stormwater
pollution prevention plan (SWPPP) for the campus.
To be completed by Permit Year 4.
MS4 Program Plan (Version 2.1) Appendix C: Nutrient Management Plan.
Total acreage where plans are required: 23.4 acres. Note that this total does not differentiate
impervious from pervious land.
Total acreage where plans have been implemented: 23.4 acres
Continue providing nutrient management plans for
these areas.
VWCC implements an Operations and Maintenance program to reduce pollutants in MS4 stormwater and maintain housekeeping standards. Various Best
Management Practices (BMPs) are used, which ultimately aim to prevent or reduce pollutant runoff from campus operations. VWCC will use the following BMPs to
meet the stated objective of MCM #6. The Responsible Party for BMPs identified here will be the Director of Facilities, Planning, and Development.
Minimum Control Measure #6 : Pollution Prevention/Good Housekeeping for Facility Operations
6.6 Nutrient
Management Plan
Identify all applicable lands where nutrients are applied to a
contiguous area of more than one acre. Provide latitude and
longitude for each.
Proposed BMP Elements of Special Condition Compliance Status Documentation Plans for Upcoming Permit Year
Outfall sampling not required by Permit. Outfalls were not sampled during Permit Year 2.Removed Wet Weather Sampling from Section
C of the Program Plan.
Outfalls will not be sampled in the next
Permit Year.
Bacteriological TMDL Action Plan: A TMDL Action Plan will be
implemented in multiple phases over more than one permit
cycle to reduce the pollutant discharge in a manner
consistent with the assumptions and requirements of the
specific TMDL wasteload.
MS4 Program Plan (Version 2.1) Appendix F:
Bacteriological TMDL Action Plan.
VWCC will update the TMDL Action Plan as
necessary.
Benthic (Sediment) TMDL Action Plan: A TMDL Action Plan
will be implemented in multiple phases over more than one
permit cycle to reduce the pollutant discharge in a manner
consistent with the assumptions and requirements of the
specific TMDL wasteload.
MS4 Program Plan (Version 2.1) Appendix E:
Benthic TMDL Action Plan.
VWCC will update the TMDL Action Plan as
necessary.
7.1 MS4 Program Plan
Updates
Update the MS4 Program Plan to include
specific Local TMDL Action Plans for WLAs
allocated to the MS4 in approved TMDL
Decision Rationales.
Special Conditions: Total Maximum Daily Load Implementation
VWCC has been assigned Waste Load Allocations (WLAs) by the Virginia Department of Environmental Quality (VDEQ) under Section I Part B Special
Condition.
Appendix B
MCM #2 Supporting Documents Public Participation and Involvement
Clean Valley Council Fall Waterways Cleanup Day 2014
Please Join Us!
Saturday, October 4, 2014 Clean Up 8:30am‐11:30am
Picnic Celebration 11:30am ‐ 1:30pm Free Food, Drinks, and Music at Wasena Park!
Contact Clean Valley Council @ 540.345.5523, register online, or download a registration form
and mail/fax to the CVC.
Clean Valley Council Spring Waterways Cleanup Day 2015
Please Join Us!
Saturday, April 11, 2015 Clean Up 9:00am‐12:00pm
Contact Clean Valley Council @ 540.345.5523, register online, or download a registration form
and mail/fax to the CVC.
Appendix C
MCM #3 Supporting Documents Illicit Discharge Detection and Elimination
Stormwater Management Quarterly Report Number Description of Location Marker Intact? Drain Clean? Corrections needed
1 Curb inlet behind FMS Yes Yes
2 Curb inlet between lot 9 and cargo containers Yes Yes
3 Near motorcycle cargo container at turn in curb Yes Yes
4 Curb inlet just starting up the back hill from lot 9 Yes Yes
5 Curb inlet just starting up the back hill from lot 9 Yes Yes
6 Curb inlet lot 9 Yes Yes
7 Curb inlet lot 9 Yes Yes
8 Curb inlet lot 9 Yes Yes
9 Curb inlet near lot 12 Yes Yes
10 Curb inlet lot 9 Yes Yes
11 Curb inlet lot 9 Yes Yes
12 Curb inlet lot 7 Yes Yes
13 Curb inlet lot 7 Yes Yes
14 Yard drain below lot 4 near lot 7 Yes Yes Needs marker replaced/ Done
15 Trench drain at end of lot 4 Yes No
16 Drain in drive behind Thomas Center Yes Yes
17 Drain in drive behind Thomas Center Yes Yes
18 Inlet in parking lot of old trades building Yes Yes
19 Yard drain in parking lot at old trades Yes Yes
20 Curb inlet halfway up the back hill Yes Yes
21 Curb inlet up back hill Yes Yes
22 Curb inlet near top of back hill Yes Yes
23 Curb inlet in corner of faculty lot 1E Yes Yes
24 Inlet between bookstore and lot 1E Yes Yes
25 Inlet between bookstore and lot 1E Yes Yes
26 Lot 1 driveway near bookstore Yes Yes
27 At Chapman below low wall Yes Yes
28 At Chapman below low wall Yes Yes
29 At Chapman below low wall Yes Yes
30 Parking lot side of Chapman in landscape bed Yes Yes
31 Lot 1 near Chapman Yes Yes
32 Natural Science side of Chapman in landscape bed Yes Yes
33 Lot 1 near far side of island across from Natural Sci Yes Yes
34 Lot 1 at end of island across from Natural Science Yes Yes
35 Near entrance to Lot 1 Yes Yes
36 Curb inlet at Lot 1 entrance road Yes Yes
37 Curb inlet at Lot 1 entrance road Yes Yes
38 Curb inlet at Lot 1 entrance road Yes Yes
39 Storage lot behind Webber Hall Yes Yes
40 Used to be at student center
Stormwater Management Quarterly Report 41 Yard drain down across road and downhill from Brown
42 Curb inlet on entrance road to Lot 14 Yes Yes
43 Curb inlet to entrance road to Lot 14 Yes Yes
44 In landscape bed in four seasons plaza Yes Yes
45 In landscape bed in four seasons plaza Yes No
46 In landscape bed in four seasons plaza Yes Yes
47 In landscape bed in four seasons plaza Yes Yes
48 Fishburn in side planter at CSHP side of building Yes No
49 Fishburn in side planter at Brown side of building Yes No
50 Brown planter bed on plaza level Yes No
51 Trench drain at bottom of stairs next to Fishburn Yes Yes
52 Brown grassy area on side of building at Brown Yes Yes
53 Anderson planter bed end near Brown Yes Yes
54 Cannot locate this drain
55 Yard drain at side of Anderson Yes Yes
56 Yard drain at side of Anderson Yes Yes
57
58
59 In landscape bed at back of Anderson Yes No
60 Side of Anderson in landscape bed closest to hill Yes No
61 Side of Anderson in landscape bed closest to hill Yes No
62 Yard drain behind Anderson at sidewalk connection Yes Yes
63 Yard drain mid way down sidewalk behind Anderson Yes Yes
64 Drain at front of natural sciences Yes Yes
65 Drain at PE building Yes Yes
66 Open trench drain to inlet behind tennis courts No Yes Couldn't find marker; may need one
67 Drain at PE building Yes Yes
68 Rain garden in plaza outside Fralin
69 Rain garden in plaza outside Fralin
70 Drain at stair to ground floor of Brown Yes Yes
71
72 Trench drain at lower Fishburn door Yes Yes
73 Trench drain at lower Humanities door Yes Yes
74 Cannot find on map
75 Trench drain btwn Chapman and Natural Science Yes Yes
76 Curb inlet in lot 7 center island student cntr side Yes Yes
77 Curb inlet at lot 7 colonial ave. side Yes Yes
78 Trench drain at door at Thomas Center Yes Yes
79 Yard drain at top of drive at old trades bldg Yes No
80 Yard drain btwn lot 2 and lot 3 Yes Yes
81 Overflow in large detention pond Yes Yes
Stormwater Management Quarterly Report 82 Overflow in small detention near lot 12 Yes Yes
83 Trench drain at top of stairs at side of Anderson Yes Yes
84 Yard drain in island at lot 9 Yes Yes
85 Yard drain in island at lot 9 Yes Yes
86 Inlet at start of back road Yes Yes
87 Drain at bottom of stair behind Thomas Center Yes Yes
88 Yard drain behind Duncan Yes Yes
89 Yard drain behind Duncan Yes Yes
90 Yard drain behind Duncan Yes Yes
91 Yard drain SE corner of Student Life Center Yes Yes
92 Yard drain south side of Student Life Center Yes Yes
93 Trench drain at end of mechanical yard at Student Life Yes Yes
94 Drop inlet at northside of entrance to Lot 15 Yes Yes
95 Drop inlet at southside of entrance to Lot 15 Yes Yes
96 Drain in plaza between Business Science and Fralin Yes Yes
97 Inlet in lot 2 Yes Yes
98 Inlet in lot 2 Yes Yes
99 Curb inlet at center island in lot 2 Yes Yes
100 Curb inlet at edge of lot 2 Yes Yes
101 Curb inlet at edge of lot 2 Yes Yes
102 Rain garden pond behind storage boxes at FMS Yes Yes
103 Detention pond near senior citizens garden Yes Yes
104 Yard drain at side of Fralin near chiller Yes Yes
105 Drop inlet at Parking Lot 14 Yes Yes
106 Drop inlet at Parking Lot 14 Yes Yes
107 Drop inlet at Parking Lot 14 Yes Yes
108 Drop inlet at Parking Lot 14 Yes Yes
109 Drop inlet at first floor Fralin near dental Yes Yes
110 Drop inlet at water garden at McNeil and Colonial Yes Yes
111 Inlet at northside of entrance to Lot 8 Yes Yes
112 Inlet at southside of entrance to Lot 8 Yes Yes
113
114
115
Number Description of Location Marker Intact? Drain Clean? Corrections needed
1 Curb inlet behind FMS Yes Yes
2 Curb inlet between lot 9 and cargo containers Yes Yes
3 Near motorcycle cargo container at turn in curb Yes Yes
4 Curb inlet just starting up the back hill from lot 9 Yes Yes
5 Curb inlet just starting up the back hill from lot 9 Yes Yes
6 Curb inlet lot 9 Yes Yes
7 Curb inlet lot 9 Yes Yes
8 Curb inlet lot 9 Yes Yes
9 Curb inlet near lot 12 Yes Yes
10 Curb inlet lot 9 Yes Yes
11 Curb inlet lot 9 Yes Yes
12 Curb inlet lot 7 Yes Yes
13 Curb inlet lot 7 Yes Yes
14 Yard drain below lot 4 near lot 7 Yes Yes
15 Trench drain at end of lot 4 Yes No
16 Drain in drive behind Thomas Center Yes Yes
17 Drain in drive behind Thomas Center Yes Yes
18 Inlet in parking lot of old trades building Yes Yes
19 Yard drain in parking lot at old trades Yes Yes
20 Curb inlet halfway up the back hill Yes Yes
21 Curb inlet up back hill Yes Yes
22 Curb inlet near top of back hill Yes Yes
23 Curb inlet in corner of faculty lot 1E Yes Yes
24 Inlet between bookstore and lot 1E Yes Yes
25 Inlet between bookstore and lot 1E Yes Yes
26 Lot 1 driveway near bookstore Yes Yes
27 At Chapman below low wall Yes Yes
28 At Chapman below low wall Yes Yes
29 At Chapman below low wall Yes Yes
30 Parking lot side of Chapman in landscape bed Yes Yes
31 Lot 1 near Chapman Yes Yes
32 Natural Science side of Chapman in landscape bed Yes Yes
33 Lot 1 near far side of island across from Natural Sci Yes Yes
34 Lot 1 at end of island across from Natural Science Yes Yes
35 Near entrance to Lot 1 Yes Yes
36 Curb inlet at Lot 1 entrance road Yes Yes
37 Curb inlet at Lot 1 entrance road Yes Yes
38 Curb inlet at Lot 1 entrance road Yes Yes
39 Storage lot behind Webber Hall Yes Yes
40 not used
Stormwater Management Quarterly Report Site Check Inspections of Stormdrains located on Campus
Report Completed By: Johnny Johnson Date 12 / 11 / 14
41 Yard drain down across road and downhill from Brown
42 Curb inlet on entrance road to Lot 14 Yes Yes
43 Curb inlet to entrance road to Lot 14 Yes Yes
44 In landscape bed in four seasons plaza Yes Yes
45 In landscape bed in four seasons plaza Yes No
46 In landscape bed in four seasons plaza Yes Yes
47 In landscape bed in four seasons plaza Yes Yes
48 Fishburn in side planter at CSHP side of building Yes No
49 Fishburn in side planter at Brown side of building Yes No
50 Brown planter bed on plaza level Yes No
51 Trench drain at bottom of stairs next to Fishburn Yes Yes
52 Brown grassy area on side of building at Brown Yes Yes
53 Anderson planter bed end near Brown Yes Yes
54 not used
55 Yard drain at side of Anderson Yes Yes
56 Yard drain at side of Anderson Yes Yes
57
58
59 In landscape bed at back of Anderson Yes No
60 Side of Anderson in landscape bed closest to hill Yes No
61 Side of Anderson in landscape bed closest to hill Yes No
62 Yard drain behind Anderson at sidewalk connection Yes Yes
63 Yard drain mid way down sidewalk behind Anderson Yes Yes
64 Drain at front of natural sciences Yes Yes
65 Drain at PE building Yes Yes
66 Open trench drain to inlet behind tennis courts No Yes not marked
67 Drain at PE building Yes Yes
68 Rain garden in plaza outside Fralin
69 Rain garden in plaza outside Fralin
70 Drain at stair to ground floor of Brown Yes Yes
71
72 Trench drain at lower Fishburn door Yes Yes
73 Trench drain at lower Humanities door Yes Yes
74 Cannot find on map
75 Trench drain btwn Chapman and Natural Science Yes Yes
76 Curb inlet in lot 7 center island student cntr side Yes Yes
77 Curb inlet at lot 7 colonial ave. side Yes Yes
78 Trench drain at door at Thomas Center Yes Yes
79 Yard drain at top of drive at old trades bldg Yes No
80 Yard drain btwn lot 2 and lot 3 Yes Yes
81 Overflow in large detention pond Yes Yes
82 Overflow in small detention near lot 12 Yes Yes
83 Trench drain at top of stairs at side of Anderson Yes Yes
84 Yard drain in island at lot 9 Yes Yes
85 Yard drain in island at lot 9 Yes Yes
86 Inlet at start of back road Yes Yes
87 Drain at bottom of stair behind Thomas Center Yes Yes
88 Yard drain behind Duncan Yes Yes
89 Yard drain behind Duncan Yes Yes
90 Yard drain behind Duncan Yes Yes
91 Yard drain SE corner of Student Life Center Yes Yes
92 Yard drain south side of Student Life Center Yes Yes
93 Trench drain at end of mechanical yard at Student Life Yes Yes
94 Drop inlet at northside of entrance to Lot 15 Yes Yes
95 Drop inlet at southside of entrance to Lot 15 Yes Yes
96 Drain in plaza between Business Science and Fralin Yes Yes
97 Inlet in lot 2 Yes Yes
98 Inlet in lot 2 Yes Yes
99 Curb inlet at center island in lot 2 Yes Yes
100 Curb inlet at edge of lot 2 Yes Yes
101 Curb inlet at edge of lot 2 Yes Yes
102 Rain garden pond behind storage boxes at FMS Yes Yes
103 Detention pond near senior citizens garden Yes Yes
104 Yard drain at side of Fralin near chiller Yes Yes
105 Drop inlet at Parking Lot 14 Yes Yes
106 Drop inlet at Parking Lot 14 Yes Yes
107 Drop inlet at Parking Lot 14 Yes Yes
108 Drop inlet at Parking Lot 14 Yes Yes
109 Drop inlet at first floor Fralin near dental Yes Yes
110 Drop inlet at water garden at McNeil and Colonial Yes Yes
111 Inlet at northside of entrance to Lot 8 Yes Yes
112 Inlet at southside of entrance to Lot 8 Yes Yes
113
114
115
Number Description of Location Marker Intact? Drain Clean? Corrections needed
1 Curb inlet behind FMS Yes Yes
2 Curb inlet between lot 9 and cargo containers Yes Yes
3 Near motorcycle cargo container at turn in curb Yes Yes
4 Curb inlet just starting up the back hill from lot 9 Yes Yes
5 Curb inlet just starting up the back hill from lot 9 Yes Yes
6 Curb inlet lot 9 Yes Yes
7 Curb inlet lot 9 Yes Yes
8 Curb inlet lot 9 Yes Yes
9 Curb inlet near lot 12 Yes Yes
10 Curb inlet lot 9 Yes Yes
11 Curb inlet lot 9 Yes Yes
12 Curb inlet lot 7 Yes Yes
13 Curb inlet lot 7 Yes Yes
14 Yard drain below lot 4 near lot 7 Yes Yes
15 Trench drain at end of lot 4 Yes No
16 Drain in drive behind Thomas Center Yes Yes
17 Drain in drive behind Thomas Center Yes Yes
18 Inlet in parking lot of old trades building Yes Yes
19 Yard drain in parking lot at old trades Yes Yes
20 Curb inlet halfway up the back hill Yes Yes
21 Curb inlet up back hill Yes Yes
22 Curb inlet near top of back hill Yes Yes
23 Curb inlet in corner of faculty lot 1E Yes Yes
24 Inlet between bookstore and lot 1E Yes Yes
25 Inlet between bookstore and lot 1E Yes Yes
26 Lot 1 driveway near bookstore Yes Yes
27 At Chapman below low wall Yes Yes
28 At Chapman below low wall Yes Yes
29 At Chapman below low wall Yes Yes
Stormwater Management Quarterly Report Site Check Inspections of Stormdrains located on Campus
Report Completed By: Johnny Johnson Date 3/24/15
30 Parking lot side of Chapman in landscape bed Yes Yes
31 Lot 1 near Chapman Yes Yes
32 Natural Science side of Chapman in landscape bed Yes Yes
33 Lot 1 near far side of island across from Natural Sci Yes Yes
34 Lot 1 at end of island across from Natural Science Yes Yes
35 Near entrance to Lot 1 Yes Yes
36 Curb inlet at Lot 1 entrance road Yes Yes
37 Curb inlet at Lot 1 entrance road Yes Yes
38 Curb inlet at Lot 1 entrance road Yes Yes
39 Storage lot behind Webber Hall Yes Yes
40 not used
41 Yard drain down across road and downhill from Brown
42 Curb inlet on entrance road to Lot 14 Yes Yes
43 Curb inlet to entrance road to Lot 14 Yes Yes
44 In landscape bed in four seasons plaza Yes Yes
45 In landscape bed in four seasons plaza Yes No
46 In landscape bed in four seasons plaza Yes Yes
47 In landscape bed in four seasons plaza Yes Yes
48 Fishburn in side planter at CSHP side of building Yes No
49 Fishburn in side planter at Brown side of building Yes No
50 Brown planter bed on plaza level Yes No
51 Trench drain at bottom of stairs next to Fishburn Yes Yes
52 Brown grassy area on side of building at Brown Yes Yes
53 Anderson planter bed end near Brown Yes Yes
54 not used
55 Yard drain at side of Anderson Yes Yes
56 Yard drain at side of Anderson Yes Yes
57
58
59 In landscape bed at back of Anderson Yes No
60 Side of Anderson in landscape bed closest to hill Yes No
61 Side of Anderson in landscape bed closest to hill Yes No
62 Yard drain behind Anderson at sidewalk connection Yes Yes
63 Yard drain mid way down sidewalk behind Anderson Yes Yes
64 Drain at front of natural sciences Yes Yes
65 Drain at PE building Yes Yes
66 Open trench drain to inlet behind tennis courts No Yes not marked
67 Drain at PE building Yes Yes
68 Rain garden in plaza outside Fralin
69 Rain garden in plaza outside Fralin
70 Drain at stair to ground floor of Brown Yes Yes
71
72 Trench drain at lower Fishburn door Yes Yes
73 Trench drain at lower Humanities door Yes Yes
74 Cannot find on map
75 Trench drain btwn Chapman and Natural Science Yes Yes
76 Curb inlet in lot 7 center island student cntr side Yes Yes
77 Curb inlet at lot 7 colonial ave. side Yes Yes
78 Trench drain at door at Thomas Center Yes Yes
79 Yard drain at top of drive at old trades bldg Yes No
80 Yard drain btwn lot 2 and lot 3 Yes Yes
81 Overflow in large detention pond Yes Yes
82 Overflow in small detention near lot 12 Yes Yes
83 Trench drain at top of stairs at side of Anderson Yes Yes
84 Yard drain in island at lot 9 Yes Yes
85 Yard drain in island at lot 9 Yes Yes
86 Inlet at start of back road Yes Yes
87 Drain at bottom of stair behind Thomas Center Yes Yes
88 Yard drain behind Duncan Yes Yes
89 Yard drain behind Duncan Yes Yes
90 Yard drain behind Duncan Yes Yes
91 Yard drain SE corner of Student Life Center Yes Yes
92 Yard drain south side of Student Life Center Yes Yes
93 Trench drain at end of mechanical yard at Student Life Yes Yes
94 Drop inlet at northside of entrance to Lot 15 Yes Yes
95 Drop inlet at southside of entrance to Lot 15 Yes Yes
96 Drain in plaza between Business Science and Fralin Yes Yes
97 Inlet in lot 2 Yes Yes
98 Inlet in lot 2 Yes Yes
99 Curb inlet at center island in lot 2 Yes Yes
100 Curb inlet at edge of lot 2 Yes Yes
101 Curb inlet at edge of lot 2 Yes Yes
102 Rain garden pond behind storage boxes at FMS Yes Yes
103 Detention pond near senior citizens garden Yes Yes
104 Yard drain at side of Fralin near chiller Yes Yes
105 Drop inlet at Parking Lot 14 Yes Yes
106 Drop inlet at Parking Lot 14 Yes Yes
107 Drop inlet at Parking Lot 14 Yes Yes
108 Drop inlet at Parking Lot 14 Yes Yes
109 Drop inlet at first floor Fralin near dental Yes Yes
110 Drop inlet at water garden at McNeil and Colonial Yes Yes
111 Inlet at northside of entrance to Lot 8 Yes Yes
112 Inlet at southside of entrance to Lot 8 Yes Yes
113
114
115
Number Description of Location Marker Intact? Drain Clean? Corrections needed
1 Curb inlet behind FMS Yes Yes
2 Curb inlet between lot 9 and cargo containers Yes Yes
3 Near motorcycle cargo container at turn in curb Yes Yes
4 Curb inlet just starting up the back hill from lot 9 Yes Yes
5 Curb inlet just starting up the back hill from lot 9 Yes Yes Cleared Debris
6 Curb inlet lot 9 Yes Yes Cleared Debris
7 Curb inlet lot 9 Yes Yes
8 Curb inlet lot 9 Yes Yes
9 Curb inlet near lot 12 No Yes Installed a marker
10 Curb inlet lot 9 Yes Yes
11 Curb inlet lot 9 Yes Yes
12 Curb inlet lot 7 Yes Yes
13 Curb inlet lot 7 Yes Yes
14 Yard drain below lot 4 near lot 7 Yes Yes Cleared Debris
15 Trench drain at end of lot 4 Yes Yes Cleared Debris
16 Drain in drive behind Thomas Center Yes Yes
17 Drain in drive behind Thomas Center Yes Yes
18 Inlet in parking lot of old trades building Yes Yes
19 Yard drain in parking lot at old trades Yes Yes
20 Curb inlet halfway up the back hill Yes Yes Cleared Debris
21 Curb inlet up back hill Yes Yes
22 Curb inlet near top of back hill Yes Yes
23 Curb inlet in corner of faculty lot 1E Yes Yes
24 Inlet between bookstore and lot 1E Yes Yes
25 Inlet between bookstore and lot 1E Yes Yes
26 Lot 1 driveway near bookstore Yes Yes
27 At Chapman below low wall Yes Yes
28 At Chapman below low wall Yes Yes
29 At Chapman below low wall Yes Yes
Stormwater Management Quarterly Report Site Check Inspections of Stormdrains located on Campus
Report Completed By: Johnny Johnson Date 6/25/15
30 Parking lot side of Chapman in landscape bed Yes Yes
31 Lot 1 near Chapman Yes Yes
32 Natural Science side of Chapman in landscape bed Yes Yes
33 Lot 1 near far side of island across from Natural Sci Yes Yes
34 Lot 1 at end of island across from Natural Science Yes Yes
35 Near entrance to Lot 1 Yes Yes
36 Curb inlet at Lot 1 entrance road Yes Yes
37 Curb inlet at Lot 1 entrance road Yes Yes
38 Curb inlet at Lot 1 entrance road Yes Yes
39 Storage lot behind Webber Hall Yes Yes
40 not used
41 Yard drain down across road and downhill from Brown Yes Yes
42 Curb inlet on entrance road to Lot 14 Yes Yes
43 Curb inlet to entrance road to Lot 14 Yes Yes
44 In landscape bed in four seasons plaza Yes Yes
45 In landscape bed in four seasons plaza Yes Yes
46 In landscape bed in four seasons plaza Yes Yes
47 In landscape bed in four seasons plaza Yes Yes
48 Fishburn in side planter at CSHP side of building Yes Yes Cleared Debris
49 Fishburn in side planter at Brown side of building Yes Yes Cleared Debris
50 Brown planter bed on plaza level Yes Yes
51 Trench drain at bottom of stairs next to Fishburn Yes Yes
52 Brown grassy area on side of building at Brown Yes Yes
53 Anderson planter bed end near Brown Yes Yes
54 not used
55 Yard drain at side of Anderson Yes Yes
56 Yard drain at side of Anderson Yes Yes
57
58
59 In landscape bed at back of Anderson Yes Yes Cleared Debris
60 Side of Anderson in landscape bed closest to hill Yes Yes Cleared Debris
61 Side of Anderson in landscape bed closest to hill Yes Yes Cleared Debris / Cleared Debris
62 Yard drain behind Anderson at sidewalk connection Yes Yes
63 Yard drain mid way down sidewalk behind Anderson Yes Yes
64 Drain at front of natural sciences Yes Yes
65 Drain at PE building Yes Yes
66 Open trench drain to inlet behind tennis courts Yes Yes Installed a marker
67 Drain at PE building Yes Yes
68 Rain garden in plaza outside Fralin Yes Yes
69 Rain garden in plaza outside Fralin Yes Yes
70 Drain at stair to ground floor of Brown Yes Yes
71 Not Used
72 Trench drain at lower Fishburn door Yes Yes
73 Trench drain at lower Humanities door Yes Yes
74 Not Used
75 Trench drain btwn Chapman and Natural Science Yes Yes
76 Curb inlet in lot 7 center island student cntr side Yes Yes
77 Curb inlet at lot 7 colonial ave. side Yes Yes Cleared Debris
78 Trench drain at door at Thomas Center Yes Yes
79 Yard drain at top of drive at old trades bldg Yes Yes
80 Yard drain btwn lot 2 and lot 3 Yes Yes Cleared Debris
81 Overflow in large detention pond Yes Yes
82 Overflow in small detention near lot 12 Yes Yes
83 Trench drain at top of stairs at side of Anderson Yes Yes
84 Yard drain in island at lot 9 Yes Yes
85 Yard drain in island at lot 9 Yes Yes
86 Inlet at start of back road Yes Yes
87 Drain at bottom of stair behind Thomas Center Yes Yes
88 Yard drain behind Duncan Yes Yes Cleared Debris
89 Yard drain behind Duncan Yes Yes
90 Yard drain behind Duncan Yes Yes
91 Yard drain SE corner of Student Life Center Yes Yes
92 Yard drain south side of Student Life Center Yes Yes
93 Trench drain at end of mechanical yard at Student Life Yes Yes Cleared Debris
94 Drop inlet at northside of entrance to Lot 15 Yes Yes Cleared Debris
95 Drop inlet at southside of entrance to Lot 15 Yes Yes
96 Drain in plaza between Business Science and Fralin Yes Yes
97 Inlet in lot 2 Yes Yes Cleared Debris
98 Inlet in lot 2 Yes Yes Cleared Debris
99 Curb inlet at center island in lot 2 Yes Yes
100 Curb inlet at edge of lot 2 Yes Yes
101 Curb inlet at edge of lot 2 No Yes Curb need to be repaired
102 Rain garden pond behind storage boxes at FMS Yes Yes
103 Detention pond near senior citizens garden Yes Yes
104 Yard drain at side of Fralin near chiller Yes Yes
105 Drop inlet at Parking Lot 14 Yes Yes
106 Drop inlet at Parking Lot 14 Yes Yes
107 Drop inlet at Parking Lot 14 Yes Yes
108 Drop inlet at Parking Lot 14 Yes Yes
109 Drop inlet at first floor Fralin near dental Yes Yes
110 Drop inlet at water garden at McNeil and Colonial Yes Yes
111 Inlet at northside of entrance to Lot 8 Yes Yes
112 Inlet at southside of entrance to Lot 8 Yes Yes
113
114
115
Outfall ID
Est. DrainedAcreage
Hydraulic Unit Code
Discharge Water Body
Discharge Water
Impairment TMDL WLA
#1 37o14'45 79o58'8 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006E. coli: 1.73E+09 cfu/year;
Sediment: 2 tons/year
#2 37o14'35 79o58'19 5.40 RU14 Roanoke RiverBacteria, Benthic
2006, 2006E. coli: 1.73E+09 cfu/year;
Sediment: 2 tons/year
#3 37o14'51 79o58'1 2.59 RU14 Roanoke RiverBacteria, Benthic
2006, 2006E. coli: 1.73E+09 cfu/year;
Sediment: 2 tons/year
#4 37o14'48 79o58'41 12.13 RU14 Roanoke RiverBacteria, Benthic
2006, 2006E. coli: 1.73E+09 cfu/year;
Sediment: 2 tons/year
#5 37o14'52 79o58'35 9.12 RU14 Roanoke RiverBacteria, Benthic
2006, 2006E. coli: 1.73E+09 cfu/year;
Sediment: 2 tons/year
Virginia Western Community College ‐ Outfall Identifier Table
Location
parkinglot #11
lot #1parking
lot #9parking
lot #9parking
lot #4parking
parkinglot #7
lot #1Eparking
lotasphalt
seniorcitizens'garden
05
21
38
39
6567
College
Service
Building
Thomas
Center
Trades
Building
Duncan
Hall
Chapman
Hall
"Bookstore"
Craig Hall
Natural
Science
Greenhouse
Webber
Hall
Bridge
Area
Business
Science
Anderson
Hall
Fishburn
Hall
Brown
Library
Building Virginia Western Community CollegeStorm Water Drain Locations
20 Approximate location of storm drains (Symbol)
Idenification Number of Storm Drain
Humanities
Building
lot #3parking
lot #9parking
lot #2parking
lot #12parking
97
98
100
99
101
103
01
09
08
06
11
04
03
02
10
12
13
14
15
18
19
20
22
23
26
27
28
29
32
30
31
34
33
64
35
36
37
39
60
61
62
63
66
65
67
43
54
52
53
56
55
58
59
46
45
47
44
50
4951
48
42
41
17
87
16
81
75
24
25
73
79
78
76
77
8370
84
85
86
8889
90
rain pondgarden
Updated 03.20.14
ponddetention
ponddetention
ponddetention
72
lot #10parking
lot #5parking
parking lot #6
four seasonscourtyard area
P.E.
Building
tennis court areas
tennis court areas
The CommunityArboretum
Student
Center
Fralin
Center
07
21
68
69
80
105
106
107
108
95
94
109
110
111
112
91
92
93
96
104
Apex Companies, LLC 7744 Garland Circle Roanoke, VA 24019 T 540.563.4920 F 540.563.4921 apexcos.com
May 7, 2015 Mr. Kevin Witter, AIA Virginia Western Community College 3099 Colonial Avenue, SW Roanoke, Virginia 24015 RE: Stormwater Conveyance System Assessment Virginia Western Community College Roanoke, Virginia 24015 Dear Mr. Witter: Apex has completed stormwater conveyance system assessment as requested by the Virginia Department of Environmental Quality (DEQ). The findings are consistent with stormwater conveyance system maps produced by Spectrum Design dated May 16, 2013, indicating that stormwater from Colonial Avenue (City of Roanoke) comingles with stormwater from Virginia Western Community College (VWCC) parking areas. As the Spectrum Design plans detail and Apex confirmed through field observations on May 6 and 7, 2015, the two 36-inch diameter stormwater pipes that convey stormwater from Colonial Avenue and the upper parking areas of VWCC enter a sub-grade vault located within the retention pond just prior to Outfall 001. Spectrum Design plans with the locations of the stormwater conveyance piping are provided as Attachment I. During the inspections, Apex removed multiple manhole covers to visually confirm the flow of stormwater including the manhole for the sub-grade vault in the retention pond. Apex observed the two 36-inch pipes flowing from upstream (Colonial Avenue/Upper VWCC Parking Lots), a 36-inch pipe discharging from the retention pond outfall structure, a 15-inch pipe that conveys stormwater from a low-lying area located southwest of Outfall 001, and two 36-inch pipes leaving the subgrade structure and ultimately discharging at the railroad tracks and identified as Outfall 001. A picture of the two 36-inch pipes conveying stormwater to the sub-grade structure from upgradient sources and the 36-inch retention pond discharge to the sub-grade unit is provided in Attachment II.
Mr. Kevin Witter May 7, 2015 Page 2 Apex also observed significant erosion around a drop inlet on VWCC property near inlet OB166 as identified on the Spectrum Design plans. The 12-inch line is not capable of handling the large influent from the 24-inch line along Colonial Avenue, thus causing erosion and ponding during heavy storm events. Apex is available to meet on site with VWCC, DEQ, and/or Roanoke City personnel should it be necessary for the parties to observe Apex’s findings. Should you have any questions, please feel free to contact me at (540) 563-4920. Sincerely,
Robert S. Wagner Program Manager
ATTACHMENT I
ATTACHMENT II
Appendix D
MCM #4 Supporting Documents Construction Site Stormwater Runoff Control
Adequacy of all channels and pipes shall be verified:
Natural Channels – use 2-year storm event Manmade Channels – use 2- and 10-year
storm event Pipe and Pipe Systems – use 10-year storm
event If existing natural receiving channels or previously constructed man-made channels or pipes are not adequate, the applicant shall provide channel, pipe, or pipe system improvement or provide a combination of channel improvement, site design, stormwater detention, or other measures that is satisfactory to the program authority to prevent downstream erosion. Provide evidence of permission to make the
improvements If the applicant chooses an option that includes
stormwater detention he shall obtain approval from the locality of a plan for maintenance of the detention facilities. The plan shall set forth the maintenance requirements of the facility and the person responsible for performing the maintenance.
Outfall from a detention facility shall be discharged to a receiving channel, and energy dissipators shall be placed at the outfall of all detention facilities as necessary to provide a stabilized transition from the facility to the receiving channel.
Increased volumes of sheet flows that may cause erosion or sedimentation on adjacent property shall be diverted to a stable outlet, adequate channel, pipe or pipe system, or to a detention facility
In applying these stormwater runoff criteria, individual lots or parcels in a residential, commercial or industrial development shall not be considered to be separate development projects. Instead, the development as a whole shall be considered to be a single development project.
All measures used to protect properties andwaterways shall be employed in a manner that minimizes impacts on the physical, chemical and biological integrity of rivers, streams and other waters of the state
The complete, unedited version of the Virginia Erosion and Sediment Control Regulations(4VAC50-30) as codified in the Virginia Administrative Code is available through the Commonwealth of Virginia website at http://leg1.state.va.us.Additional information on Virginia’s Erosion & Sediment Control and Stormwater Management Programs is available on DCR’s website at www.dcr.virginia.gov or from DCR Watershed Offices.
VViirrggiinniiaa EErroossiioonn aanndd SSeeddiimmeennttCCoonnttrrooll RReegguullaattiioonnssMinimum StandardsSection 4VAC50-30-40
All land-disturbing activities undertaken on private and public lands in the Commonwealth of Virginia must meet the 19 “minimum standards” for erosion and sediment control (ESC) in Section 4VAC50-30-40of the Virginia Erosion and Sediment Control Regulations. The applicant who submits the ESC plan to the program authority for approval is responsible for ensuring compliance with the minimum standards that apply to his/her activities. A condensed version of the minimum standards is provided below. Please refer to the Regulations for a complete, unedited copy of the minimum standards.
(1) Soil Stabilization. Permanent or temporary soil stabilization shall be
applied to denuded areas within seven daysafter final grade is reached on any portion of the site
Temporary soil stabilization shall be applied within seven days to denuded areas that may not be at final grade but will remain dormant for longer than 30 days, but less than one year
Permanent stabilization shall be applied to areas that are to be left dormant for more than one year
(2) Soil Stockpile Stabilization. During construction, soil stockpiles and borrow areas shall be stabilized or protected with sediment trapping measures. Temporary protection and permanent stabilizationshall be applied to all soil stockpiles on site and borrow areas or soil intentionally transferred off site.(3) Permanent Stabilization. Permanentvegetative cover shall be established on denuded areas not otherwise permanently stabilized.
Questions? Comments?
Department of Conservation & RecreationDivision of Soil & Water Conservation
Phone: (804) 786-2064Fax: (804) 786-1798
www.dcr.virginia.gov
Permanent vegetation shall not be considered established until a ground cover is achieved that is: Uniform Mature enough to survive Will inhibit erosion
(4) Sediment Basins & Traps. Sediment basins, sediment traps, perimeter dikes, sediment barriers, and other measures intended to trap sediment shall be constructed as a first step in any land-disturbingactivity and shall be made functional before upslopeland disturbance takes place.(5) Stabilization of Earthen Structures . Stabilization measures shall be applied to earthen structures such as dams, dikes, and diversions immediately after installation.
(6) Sediment Traps & Sediment Basins. Sediment traps and basins shall be designed and constructed based upon the total drainage area to be served by the trap or basin as follows:Sediment Traps Only control drainage areas less than three acres Minimum storage capacity of 134 cubic yards per acre of drainage area
Sediment Basins Control drainage areas greater than or equal to three acres Minimum storage capacity of 134 cubic yards per acre of drainage area The outfall system shall, at a minimum, maintain the structural integrity of the basin during a twenty-five year storm of 24-hour duration
(7) Cut and Fill Slopes Design & Construction. Cut and fill slopes shall be designed and constructed in a manner that will minimize erosion. Slopes found to be eroding excessively within one year of permanent stabilization shall be provided with additional slope stabilizing measures until the problem is corrected.(8) Concentrated Runoff Down Slopes.Concentrated runoff shall not flow down cut or fill slopes unless contained within an adequate temporary or permanent channel, flume, or slope drain structure.
(9) Slope Maintenance. Whenever water seeps from a slope face, adequate drainage or other protection shall be provided.
(10) Storm Sewer Inlet Protection. All storm sewer inlets made operable during construction shall be protected so that sediment-laden water cannot enter the stormwater conveyance system without first being filtered/treated to remove sediment.
(11) Stormwater Conveyance Protection. Before newly constructed stormwater conveyance channels or pipes are made operational, adequate outlet protection and any required temporary or permanent channel lining shall be installed in both the conveyance channel and the receiving channel.(12) Work in Live Watercourse. When work in a live watercourse is performed: Precautions shall be taken to minimize encroachment, control sediment transport, and stabilize the work area to the greatest extent possible during construction Nonerodible material shall be used for the construction of causeways and cofferdams Earthen fill may be used for these structures if armored by nonerodible cover materials
(13) Crossing Live Watercourse. When a live watercourse must be crossed by construction vehicles more than twice in any six-month period,a temporary vehicular stream crossing constructed of nonerodible material shall be provided.
(14) Regulation of Watercourse Crossing. Allapplicable federal, state and local regulations pertaining to working in or crossing live watercourses shall be met.(15) Stabilization of Watercourse. The bed and banks of a watercourse shall be stabilized immediately after work in the watercourse is completed.
(16) Underground Utility Line Installation .Underground utility lines shall be installed in accordance with the following standards in addition to other applicable criteria: No more than 500 linear feet of trench may be opened at one time Excavated material shall be placed on the uphill side of trenches Effluent from dewatering operations shall be filtered or passed through an approved
sediment trapping device, or both, and discharged in a manner that does not adversely affect flowing streams or off-site property Material used for backfilling trenches shall be properly compacted in order to minimize erosion and promote stabilization Restabilization shall be accomplished in accordance with these regulations Comply with applicable safety regulations
(17) Vehicular Sediment Tracking. Where construction vehicle access routes intersect paved orpublic roads: Provisions shall be made to minimize the transport of sediment by vehicular tracking onto the paved surface Where sediment is transported onto a paved or public road surface, the road surface shall be cleaned thoroughly at the end of each day Sediment shall be removed from the roads by shoveling or sweeping and transported to a sediment control disposal area. Street washing shall be allowed only after sediment is removed in this manner
(18) Removal of Temporary Measures. Alltemporary erosion and sediment control measures shall be removed within 30 days after final site stabilization or after the temporary measures are no longer needed, unless otherwise authorized by the program authority. Trapped sediment and the disturbed soil areas resulting from the disposition of temporary measures shall be permanently stabilized to prevent further erosion and sedimentation.
(19) Stormwater Management. Properties and waterways downstream from development sites shall be protected from sediment deposition, erosion, and damage due to increases in volume, velocity, and peak flow rate of stormwater runoff for the stated frequency storm of 24-hour duration in accordance with the following standards and criteria: Concentrated stormwater runoff leaving a development site shall be discharged directly into an adequate natural or man-made receiving channel, pipe, or storm sewer system. For those sites where runoff is discharged into a pipe or pipesystem, downstream stability analyses at the outfallof the pipe or pipe system shall be performed.
Appendix E
MCM #5 Supporting Documents Post-Construction Stormwater Management in New Development and Redevelopment
Pervious Impervious Total
BasinSouth Campus at the railroad tracks
VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
BasinNorth Campus at
Lot 14VWCC Internal Jun-15 8.01 4.12 12.13 RU14 Roanoke River
Bacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
BasinSouth Campus behind College
Services BuildingVWCC Internal Jun-15 1.50 1.09 2.59 RU14 Roanoke River
Bacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
UGDS Lot 15 VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Egg Crate Detention System
Fralin Center on Colonial Ave side
VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Egg Crate Detention System
Fralin Center on Colonial Ave side
VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Bioretention Filterra Unit
Parking Lot # 2 VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Bioretention Filterra Unit
Parking Lot # 12 VWCC Internal Jun-15 1.50 1.09 2.59 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Rain GardenAt College Services
BuildingVWCC Internal Jun-15 1.50 1.09 2.59 RU14 Roanoke River
Bacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Rain Garden South end of Lot 2 VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Rain Garden Lot 14 VWCC Internal Jun-15 8.01 4.12 12.13 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Rain Garden Fralin Center Plaza VWCC Internal Jun-15 24.86 15.90 40.76 RU14 Roanoke RiverBacteria, Benthic
2006, 2006
E. coli: 1.73E+09 cfu/year; Sediment: 2 tons/year
Virginia Western Community College ‐ Stormwater Management Facilities
WLADischarge
Water Impairment
TMDL
Est. Drained Acreage
MaintenanceMost Recent Inspection
LocationBMP TypeHydraulic Unit Code
Discharge Water Body
Online Date (Installation)
Ownership
Appendix F
MCM #6 Supporting Documents Pollution Prevention/Good Housekeeping for Facility Operations
PAPER PLASTIC
JANUARY 940 225 1165
FEBUARY 440 195 635
MARCH 700 262.5 962.5
APRIL 940 390 1330
MAY 880 285 1165
JUNE 1024 219 1243
JULY 840 195 1035
AUGUST 870 180 1050
SEPTEMBER 1040 405 1445
OCTOBER 840 300 1140
NOVEMBER 560 195 755
DECEMBER 140 82.5 222.5
TOTALS FOR THE YEAR 9214 2934 12148
TOTAL CHECK 0
2014 Recycling Management Report - Monthly Totals Report
MONTH
WEIGHT OF RECYCLING
MATERIALS TOTAL WEIGHT OF
RECYCLING MATERIALS
Updated As Of The Following Date: 12‐16‐2014
PAPER PLASTIC
JANUARY 740 270 1010
FEBUARY 700 195 895
MARCH 840 240 1080
APRIL 360 105 465
MAY 520 120 640
JUNE 160 90 250
JULY 320 157.5 477.5
AUGUST 0 0 0
SEPTEMBER 0 0 0
OCTOBER 0 0 0
NOVEMBER 0 0 0
DECEMBER 0 0 0
TOTALS FOR THE YEAR 3640 1177.5 4817.5
TOTAL CHECK 0
2015 Recycling Management Report - Monthly Totals Report
MONTH
WEIGHT OF RECYCLING
MATERIALS TOTAL WEIGHT OF
RECYCLING MATERIALS
7/17/2015