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HomeMy WebLinkAboutSW8961204_COMPLIANCE_20131003STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS .PERMIT NO. SW8 q\�Dl?_04 DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE 0 COMPLIANCE EVALUATION INSPECTION DOC DATE 2oI?,Iao3 YYYYMMDD Zi-k5 5cj\ STATE OF NORTH CAROLINA Department of Environmental and Natural Resources 127 Cardinal Drive Extension Wilmington, North Carolina 28405 (910)796-7215 FILE ACCESS RECORD SECTION TIME/DATE Vxw 5 OCT 3 1C) NAME C IWo1}S REPRESENTING �0o� S &�!. 1 Y) cic' 1% 2 5 2 (033 - 0bC08 Guidelines for Access: The staff of Wilmington Regional Office is dedicated to making public records in our custody readily available to the public for review and copying. We also have the responsibility to the public to safeguard these records and to carry out our day-to-day program obligations. Please read carefully the following guidelines signing the form: 1. Due to the large public demand for file access, we request that you call at least a day in advance to schedule an appointment to review the files. Appointments will be scheduled between 9:00am and 3:00pm. Viewing time ends at 4:45pm. Anyone arriving without an appointment may view the files to the extent that time and staff supervision is available. 2. You must specify files you want to review by facility name. The number of files that you may review at one time will be limited to five. 3. You may make copies of a file when the copier is not in use by the staff and if time permits. Cost per copy is $.05 cents. There will be no fee if the total calculated charge is less than $5.00. Payment may be made by check money order, or cash at the reception desk. Copies can also be invoiced for your convenience. 4. FILES MUST BE KEPT IN ORDER YOU FOUND THEM. Files may not be taken from the office. To remove, alter, deface, mutilate, or destroy material in one of these files is a misdemeanor for which you can be fined up to $500.00. No briefcases, large totes, etc. are permitted in the file review area. 5. In accordance with General Statue 25-3-512, a $25.00 processing fee will be charged and collected for checks on which payment has been refused. FACILITY NAME COUNTY I. 45� ) b 9 u I2—o4 Urc 201 &5 lot,) 2. -51 ) 8 b512-2-0 AAol catr ,1, &vac lot, 3. S Apo'1k2 nod. oP 4. 4 ///% / 1161,3111 g m and Name o irm/Busit e5s Date P ease attach a business car t thisform COPIES MADE PAID S:Admin.file access aid Time In INVOICE Time UNITED STATES MARINE CORPS MARINE CORPS BABE PSC BOX 20000 CAMP LEJEIINE, NORTH CAROLINA 28&I24)0W Mr. David Cox North Carolina Department of Environment and Natural Resources Division of Water Quality 127 Cardinal Drive Ext Wilmington, North Carolina 28405-3845 Dear Mr. Cox: In reply refer to: 5090.20.2 BEMD W.oV 1 3 2007 RECEIVED BY: NOV 2 0 2007 Camp Lejeune is writing this letter in response to the non- compliance items noted in the Stormwater Project Inspection Report received by this office on November 02, 2007. The following corrective actions are being taken in order to bring this stormwater pond into compliance: SW8 961204: Lot 201, Renovations, Holcolmb Blvd A work request has been submitted to the Public Works Operations Section at Camp Lejeune (project number 4100477) for the maintenance of this stormwater pond to include; 1. Cut all vegetation to a height of 3 to 6 inches on all pond slopes and partitions from the maintained grass area to the water, encompassing the entire perimeter area of the pond forebay and mainbay, trash rack, inlet and outlet structures, safety benches, aquatic shelves, embankments, spillways, and weirs. a. Remove and properly dispose of all bushes, trees, shrubs, branches, twigs, sticks, leaves, grass clippings etc. b. The contractor shall cut all vegetation so that future maintenance can be accomplished using mowing equipment. C. All rip rap areas shall be cut as close as possible to the rocks using weed eater type equipment. d. All vegetation shall be removed (hauled away) from . the site and shall.be weighed at the Base Sanitary Landfill located on Piney Green Road and delivered to the Recycling Center on Piney Green Road (across from the Landfill). 3090.20.2 BEMD AV 1 3 2007 e. Wet vegetation shall be dry before being brought to the Recycling Center. 2. Remove and properly dispose of any trash, garbage, plastic, glass, wood, metal and concrete debris from inside of, near, or around the trash rack, inlet and outlet structures, safety benches, aquatic shelves, embankments, spillways, weirs, forebays and mainbays. 3. Clean out or unclog all pipes or lines so that the water will flow unobstructed throughout the entire structure. 4. Upon clearance of all shrub and woody vegetation, 'an assessment of the pond's side slopes, conveyance swales, and outlet/inlet structures will.be conducted to identify potential discrepancies for future maintenance requirements. 5. A stormwater pond permit renewal application package, SW8 961204, has been submitted to the Wilmington Regional Office with the required information. If you have questions or require more information, please contact Mr. David Balog, Environmental Compliance Branch, Environmental Management Division, Installations and Environment Department, at (910) 451-5837. Sincerely, OHN R. TOWNSON Director, Environmental By direction of the Commanding Officer Copy to: Public Works Design (Mr. C. Baker) Public Works Operations (Mr. Neal Paul) Management Michael P. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources � -y October 29, 2007 Mr. John R. Townson, Director, Environmental Management United States Marine Corps Marine Corps Base PSC Box 20004 Camp Lejeune, NC 28542-0004 Notice of Inspection -NON-COMPLIANCE STATUS Lot 201 Renovations Stormwater Project No. SW8 961204 Onslow County Dear Mr. Townson: Coleco 11. Sullins Director Division of Water Quality Please find attached a copy of the completed form entitled "Stormwater Compliance Inspection Report". The report summarizes the findings of a recent inspection of the project's stormwater controls conducted on 10/23/2007 to determine compliance with Stormwater Permit Number SW8 961204 issued on 6/30/1997 The required actions that are necessary to bring this site into compliance are noted under the Comments section of the report. Please inform this Office in writing within fifteen (15) days of the specific actions that will be undertaken and the time frame that will be required to correct the deficiencies. Failure to provide the requested information, when required, may initiate enforcement action. If you have any questions please contact David Cox at the Wilmington Regional Office, telephone number (910) 796-7318. Sincerely, Pat C. Durrett Environmental Specialist PCD/encl: S:\WOS\STORMWAT\INSPECT\Pats inspections\SW8961204 cc: Wilmington Regional Office No `hCw olina No North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone (910) 796-7215 Customer Service Wilmington Regional Office Internet: www.ncwaterguality.org Fax (910) 350-2004 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper HIGH DENSITY STATE STORMWATER INSPECTION REPORT Project Name: USMC Lot 201 Renovations Permit No: SW8961204 Expiration date: 6/30/07 Contact Person: Pat Raper or Dave Balog Phone No: 910-451-0147 County: Onslow Center of Project GPS: Lat: 340 45' 16.5 "N Long: 77* 19' 26.07 ' W Facility Address: Enter on Piney Green back gate follow sign on right City: Camp Le Jeune Zip: 28541 (If multiple basins exist, specify basin(s): Entry time: 8:45 am ® pm ❑ Exit time: 9:30 —am* pm ❑ Date: 10/23/07 Method of Treatment: (check one) ® Wet Detention ❑ Dry Detention ❑ Bioretention ❑ Wetland ❑ Sandfilter ❑ Swale ❑ Pocket Wetland ❑ Level Spreader ❑ Permeable Pavement ❑ Infiltration Basin Other: ❑ Receiving Waters: Bearhead Ck. . Classification: SB NSW River Basin: White Oak GENERAL QUESTIONS FILE REVIEW 1. A signed copy of the Engineer's certification is in the files: 2. A signed copy of the Operation & Maintenance Agreement is in the files: 3. A copy of the recorded deed restrictions is in the files: SITE VISIT 1. Drainage area is consistent with the permit: 2. Built -upon area to drainage area is consistent with the permit: 3. All built -upon area (as permitted) is graded such that the runoff drains to the system: 4. The outlet structure is located per the approved plans: 5. The trash rack is provided on the outlet/bypass structure: 6. The trash rack is free of debris and excess trash: 7. All slopes are grassed with permanent vegetation: 8. Vegetated slopes are no steeper than 3:1 9. The inlets are located per the approved plans and do not cause short-circuiting of the system: YES NO NA NE ® ❑ ❑ ❑ ® ❑ ❑ ❑ ❑ ❑ ❑ ®* ❑ ❑ ❑ ®* YES NO NA NE 10. Access points are clear and well maintained: ❑ ® ❑ ❑ 11. Forebay is free of excessive sediment: ❑ ❑ ®* ❑ 12. Banks are stable with no erosion present: ❑ ❑ ❑ ®* 13. Vegetation and trash have been removed as needed: ❑ ® ❑ ❑ 14. Drawdown device is correctly sized per the approved plans: ❑ ❑ ❑ ®* 15. Grass is mowed (not scalped) as required: ❑ ®* ❑ ❑ 16. All required parts of the system are provided (such as vegetated shelf and a forebay): ❑ ❑ ®* ❑ 17. The swale or outlet bypass is in the correct place and is in good condition: ❑ ®* ❑ ❑ 18. Vegetated shelf is 6:1 and properly vegetated: ® ❑ ❑ ❑ 19. Invasive species/tree control is provided as needed ❑ ❑ ® ❑ 20. Tree pruning, mulch and plant replacement are provided as needed in the bioretention basin: ❑ ❑ ® ❑ 21. Permeable pavement has had regular sweeping and vacuuming: ❑ ❑ ® ❑ 22. Gravel replacement is performed as needed: ❑ ❑ ® ❑ 23. Excessive landscape debris (grass clippings, leaves, & sediment) are controlled: ❑ ❑ ® ❑ 24. Large stemmed vegetation is kept off of the level spreader: ❑ ❑ ® ❑ 25. Sediment and debris is removed from behind the lip of the level spreader on a routine basis: ❑ ❑ ® ❑ 26. Maintenance records are available for inspection: ® ❑ ❑ ❑ COMMENTS: (each NO answer should have a comment) The following items were noted during a file review or upon inspection of the facility and require your immediate attention: 1. Your permit expired on June 30, 2007 and do date, a renewal request for this facility has not been received. 2. Access was not made to the riser pipe outlet structure. Due to the amount of vegetative growth, access was not available to see if a trash rack was on the pipe or not. Once the pond has been cleared as required, access to the riser must be maintained. 3. The overflow structure was barely accessible. It appeared to be constructed as per the approved plans. 4. The slopes were covered in heavy vegetative growth that must be removed. S. The facility is not of a traditional design with a designated forebay, however it does have a forebay type swale on one side and end that allows the flow to enter the main pond. 6. Both the pond and swale should be evaluated for excessive sediment and remove excess if necessary. 7. Maintenance records were available and Mr. Balog indicated that work orders were already processed to provide the needed repairs to the site. 8. The side slopes could not be evaluated for erosion due to the excessive vegetation. Any areas of erosion found to exist after the area is cut must be repaired. Provide pictures of site (insert here): Pond sideslope and banks completely overgrown with vegetation. No easy access to outlet structure. pictures of the overflow structure Total pond site flow enters from right side to end through a swale like forebay to main pond . Riprap on bank tops. 4. C dfli J' Right side of pond YES NO Compliant ❑ Non -Compliant ❑ NOV sent ❑ ❑ Date sent NOV# to/�7 3 /o