ALABAMA STORMWATER
description
Transcript of ALABAMA STORMWATER
![Page 1: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/1.jpg)
ALABAMA STORMWATER
The Problem and How ALDOT Has Corrected It
![Page 2: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/2.jpg)
Flowchart For Problem Resolution
Don’t Mess With It!
YES NO
YES
YOU IDIOT!
NO
Will it Blow UpIn Your Hands?
NO
Look The Other Way
Anyone ElseKnow? You’re SCREWED!
YESYES
NO
Hide ItCan You Blame Someone Else?
NO
NO PROBLEM!
Yes
Is It Working?
Did You Mess With It?
![Page 3: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/3.jpg)
THE PROBLEM
![Page 4: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/4.jpg)
![Page 5: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/5.jpg)
![Page 6: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/6.jpg)
![Page 7: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/7.jpg)
![Page 8: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/8.jpg)
![Page 9: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/9.jpg)
![Page 10: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/10.jpg)
![Page 11: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/11.jpg)
![Page 12: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/12.jpg)
![Page 13: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/13.jpg)
![Page 14: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/14.jpg)
![Page 15: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/15.jpg)
PREVIOUS SYSTEM
NOI Sent by Stormwater Coor. Project BMPs Installed ADEM Inspects Site - Files NOV NOV Sent to Stormwater Coor.
![Page 16: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/16.jpg)
PROBLEM IDENTIFICATION
Good permitting process Enforcement of permit conditions and
ALDOT storm water specifications was minimal• No involvement of Construction Bureau• No senior management Involvement• No accountability for non-compliance• No formal training since 1994
![Page 17: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/17.jpg)
PROJECTS CITED
APD-471(14)• Corridor X
APD-471(36)• Corridor X
APD-471(58)• Corridor X
IM-65-1(220)• I-65, Butler Co
IM-65-1(257)• I-65, Butler &
Conecuh Co NHF-178(12)
• US 431, Russell ACNHF-78(13)
• US 280 Lee & Tallapoosa Co
![Page 18: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/18.jpg)
PROJECTS CITED, cont.
STPAA-315(8)• AL 14, Elmore County
IM-459-4(78)• I-459, Jefferson County
![Page 19: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/19.jpg)
CONSENT AGREEMENT
Signed September 2002 by ADEM & ALDOT
![Page 20: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/20.jpg)
ITEMS AGREED TO
Supplemental Environmental Project
• $105,000 Install temporary BMPs on projects
cited immediately Comply with General Permit Develop permanent BMPs for
projects cited
![Page 21: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/21.jpg)
ITEMS AGREED TO, cont.
Develop a plan to remove or stabilize sediment off site
Have a QCP certify that BMP plan is implemented and effective
Provide a list of contacts in each division with stormwater responsibilities
![Page 22: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/22.jpg)
MEMORANDUM OF AGREEMENT
Signed September 2002 by ADEM & ALDOT
![Page 23: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/23.jpg)
TRAINING
Qualified Credentialed Inspection Professional (QCIP)• Eight hour course with test
administered by ADEM• Constr. Eng., Asst. Constr. Eng., Div.
County Trans. Eng., District Eng., Project Eng., Drill Crew Chief-Division & Statewide
![Page 24: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/24.jpg)
TRAINING, cont.
4 hour yearly update administered by ADEM
Division Engineers required to attend the 8 hour & 4 hour courses but do not have to take the test
![Page 25: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/25.jpg)
TRAINING COMPLETED
QCIP training conducted in all 9 divisions and central office• First day for ALDOT personnel and
second day primarily for county and city personnel
Due to high demand, second session given in two divisions
![Page 26: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/26.jpg)
2004 Training Statistics
1,049 people attended Qualified Credentialed Inspector (QCI) training• 817 ALDOT Employees• 62 Consultants Employed in Divisions• 237 County/City Employees
Supplemental Environmental Project (SEP)• $105,000 Total Project Cost
![Page 27: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/27.jpg)
2005 Training
QCI 4-hour refresher courses trained 800 ALDOT employees and about 175 county/city personnel in 2005
QCI 8 hour course taught to 475 ALDOT employees and about 100 county/city employees in 2005
ALDOT working with ADEM to become the provider and manage the system so that other contractors can provide the training.
![Page 28: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/28.jpg)
![Page 29: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/29.jpg)
SEP Status
$63,775 spent to date on training city/county personnel
$41,225 left to complete payment of the project
Supplying ADEM with Southern Linc radios• Purchased 31 radios - $4,059• Providing service – 1st 7 months $8,064• Provide service for approximately 3 years• Estimate of total SEP used for Southern Linc service -
$4,059 + $37,166 = $41,225
![Page 30: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/30.jpg)
PERMITS
Preconstruction & Construction Previously - 5 acres of land
disturbance March 2003 - 1 acre of land
disturbance Maintenance while not requiring
permits, still must meet BMP standards
![Page 31: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/31.jpg)
INSPECTIONS
Update BMP plans On-site inspections
• Weekly - general conditions• Monthly - summary of weeklies, sent
to ADEM• Precipitation Events
Non-compliance – self-reporting
![Page 32: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/32.jpg)
AUTOMATED COMPLIANCE MONITORING
QCIP insp. input into CPMS Inspection reports sent to ADEM Compliance - Stormwater
Coordinator/Division Engineer Purpose is to ensure aggressive
senior management oversight
![Page 33: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/33.jpg)
![Page 34: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/34.jpg)
![Page 35: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/35.jpg)
SOLUTION
Contractors Held Accountable Inspector Responsibility Authority to Ensure Compliance
![Page 36: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/36.jpg)
FOR ALDOT TO COMPLY WITH REGS
Storm water coordinators must remain active to insure Divisions are complying with regulations.
Weekly inspections being conducted and documented
Contractors must show proof of storm water permits for all activities outside the ROW. (Pits, waste areas, haul roads, etc.)
Self reporting is mandatory
![Page 37: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/37.jpg)
IM-65-1(220)
I-65 Butler County Before Remediation
![Page 38: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/38.jpg)
![Page 39: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/39.jpg)
IM-65-1(220)
I-65 Butler County After Remediation
![Page 40: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/40.jpg)
![Page 41: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/41.jpg)
STPAA-0201(523)
AL 14 Elmore County Before Remediation
![Page 42: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/42.jpg)
![Page 43: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/43.jpg)
STPAA-0201(523)
AL 14 Elmore County After Remediation
![Page 44: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/44.jpg)
![Page 45: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/45.jpg)
Progress & Summary of Permanent BMPs
All Temporary BMP’s in place Nine projects have been certified as
meeting permanent BMP requirements June 13, 2005 requested that ADEM
close the order on 9 of the 10 projects
![Page 46: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/46.jpg)
Progress and SummaryOff-Site Sediment Issue
Three projects had no off site sediment. Seven projects had off site releases of which
four will be corrected through natural attenuation.
Three projects were evaluated via a stream study in which it was determined that natural attenuation was the recommended remediation alternative.
We will look to contractors to pay for correction or reimburse ALDOT for correction of these or other offsite drainage problems.
![Page 47: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/47.jpg)
IM-459-4(78)-Paradise Lake
Contractors held accountable for part of damages, approximately $130K
ALDOT accountable for approximately $35K
![Page 48: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/48.jpg)
![Page 49: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/49.jpg)
![Page 50: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/50.jpg)
![Page 51: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/51.jpg)
![Page 52: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/52.jpg)
![Page 53: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/53.jpg)
![Page 54: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/54.jpg)
![Page 55: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/55.jpg)
![Page 56: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/56.jpg)
![Page 57: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/57.jpg)
![Page 58: ALABAMA STORMWATER](https://reader035.fdocuments.in/reader035/viewer/2022062301/56814356550346895dafd27b/html5/thumbnails/58.jpg)
QUESTIONS