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Home My WebLink AboutSW8980708_COMPLIANCE_20100816STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 99 07 0$ DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE COMPLIANCE EVALUATION INSPECTION DOC DATE 200 0$ 11 YYYYMMDD Pusey, Steven From: Pusey, Steven Sent: Monday, August 16, 2010 11:50 AM To:'estovall@marinewarehousecenter.com' Subject: Stormwater Permit SW8 980708 Dear Mr. Stovall: From our records, it appears that your stormwater system has never been certified by a professional engineer. Therefore, the subject permit is out of compliance. We cannot issue a Notice of Compliance or transfer the stormwater permit from Ms. Nancy Horton to Stovhort Inc. until we receive an engineer's certification. Therefore, please either pul from your files or procure a new engineer certification for your system and submit to our office as soon as possible. Your permit expires on November 21, 2010. If you can submit this certificate within the next 30 days, we will issue a Notice of Compliance and renew the permit for another 10 years. If we do not hear from you, we will be sending a Notice of Violation, and a letter that requires you to submit an application for renewal of your permit. Regards, Ste%yr�ser, Environmental Engineer NC'DENR - Division of Water Quality Surface Water Protection - Stormwater Tel:'(910) 796.7215 Fax: (910) 350-2004 Elmail: Steven.Pusev@ncdencQov Email correspondence to and from this address may be subject to the NC Public Records Law and maybe disclosed to third parties. Compliance Inspection Report Permit: SW8980708 Effective: 09/22/98 Expiration: County: New Hanover Region: Wilmington ' Contact Person: Nancy S Horton Title: Owner Directions to Project: Type of Project: State Stormwater - HD - Detention Pond Drain Areas: On -Site Representative(s): Related Permits: Inspection Date: 08105/2010 Entry Time: 01:00 PM Primary Inspector: Steven G Pusey Secondary Inspector(s): Owner: Unknown Wiro Project: Marine Warehouse Exit Time: 02:00 PM Phone:910-763-1524 Phone: Reason for Inspection: Follow-up Inspection Type: Stormwater Permit Inspection Type: State Stormwater Facility Status: ■ Compliant ❑ Not Compliant Question Areas: E State Stormwater (See attachment summary) Page:1 Permit: SW8980708 Inspection Date: 08/05/2010 Owner - Project: Unknown Wiro Inspection Type: Stonnwater Reason for Visit: Follow-up Inspection Summary: Compliance has been met in all aspects with the exception of receiving an engineer certification for the pond. However, pond has been cleaned out and restored to design depths, and all cattails have been removed. rn„ o,..A—, Is the permit active? Signed copy of the Engineer's certification is in the file? Signed copy of the Operation & Maintenance Agreement is in the file? Copy of the recorded deed restrictions is in the file? Comment: Built Upon Area Is the site BUA constructed as per the permit and approval plans? Is the drainage area as per the permit and approved plans? Is the BUA (as permitted) graded such that the runoff drains to the system? Comment: SW Measures Are the SW measures constructed as per the approved plans? Are the inlets located per the approved plans? Are the outlet structures located per the approved plans? Comment: Operation and Maintenance Are the SW measures being maintained and operated as per the permit requirements? Yes No NA NE fi ❑ ❑ ❑ ❑ ❑ ❑ ■ ■ ❑ ❑ ❑ ❑ ❑ ■ ❑ Yes No NA NE ■ ❑ ❑ ❑ ■ ❑ ❑ ❑ ■ ❑ ❑ ❑ ■❑❑❑ ■ ❑ ❑ ❑ Yes No NA NE ■ ❑ ❑ ❑ Are the SW BMP inspection and maintenance records complete and available for review or provided to DWQ ❑ ❑ ❑ ■ upon request? Comment: Page: 2 NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary May 3, 2010 Ms. Nancy S. Horton, Owner 1950 Hawthorne Road Wilmington, NC 28403 Subject: NOTICE OF INSPECTION Marine Warehouse Permit No. SW8 980708 New Hanover County Dear Ms. Horton On April 30, 2010, Steve Pusey of the Wilmington Regional Office of the Division of Water Quality (DWQ) inspected Marine Warehouse in New Hanover County to determine compliance with Stormwater Management Permit Number SW8 980708 issued on November 21, 2000. DWQ file review and site inspection revealed that the site is not compliant with the terms and conditions of this permit. Please find a copy of the completed form entitled "Compliance Inspection Report" attached to this letter, which summarizes the findings of the recent inspection. As indicated in the attached inspection report, the following deficiencies must be resolved: px 1. Please submit a signed engineer certification for the stormwater system. 2. Could not find junction box for main bypass pipe to outlet junction. If buried, the manhole cover needs to be uncovered. 3. It appears that the proposed manhole at the south side of the pond was not installed. Please ensure that this area at exit pipe into drainage easement is not clogged. -/ 4. Access to the inlet pipe in the forebay was not possible due to overgrowth of vegetation which included cattails. The percentage of cattails was well over / 50%. Cattails should be eliminated from the pond and forebay. J Foeebay and pond need to be cleaned out and restored to design depths. O. At the junction area where pond outlet pipe and bypass pipe meet (low area), there is much overgrowth of trees and bushes. This area should be cleaned out, and trees and bushes removed. Riprap should be added if necessary. 17. All roof drain outlets at back of retail building need to be connected to common /header, draining to drop inlet box. . Please remove all buckets and other trash from the drainage easement behind the retail building. J9. It appears that much sediment gets into the drop inlets in the driveway area. These drop inlets should be checked and cleaned if necessary. Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One Phone: 910-796-72151 FAX: 91U50-20041 Customer Service: 1-877-623-6748 NorthCarolina Internet: w w ricwaterquality.org Natunrlly An Equal Opportunity 1 AlOrmalive Action Employer Nancy S. Horton Marine Warehouse May 3, 2010 Please inform this Office in writing before June 2, 2010, 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 including the assessment of civil penalties of up to $25,000 per day. If a written plan of action is not submitted to this office by June 2, 2010, then DWQ staff will re- inspect the site and issue a Notice of Violation if the listed deficiencies have not been addressed. Please be reminded that if any ownership or name change has occurred it is the permittee's responsibility to notify this office in writing. If you have any questions please contact me at the Wilmington Regional Office, telephone number (910) 796-7215. Sincerely, Stevusey Environmental Engineer Enclosure: Compliance Inspection Report GDS\sgp: S:\WQS\STORMWATER\INSPECT\980708.apr10 cc: John Hennessy-NPS-ACOU Steve Pusey WiRO Files DWQ Central Files Page 2of2 i State Stormwater Inspection Report General Project Name: �?ar/� e (,IIgre 4 ou Je Permit No: SW8 99670 Expiration Date: Contact Person: %.ee-r e (( Phone Number: Inspection Type: Inspection Date: 100 -1 p Time In: 1'9 as Q m Time Out: to .'moo Aeq Current Weather: SL404 70 Recent Rain (Date)? /Vp Rain— in Location Facility Address / Location: /il ar�ra S� • n or r7o/�o.r R4 City: h/i'( n 4, NC I Zip: County: MV Lai: ° 1"N Long: - I "W Permit Information Rude Subject to (circle one): 1988 Coastal Rule 1995 Coastal Rule 2008 Coastal Rule Session Law 2006-246 Goose Creek High Quality Waters Outstanding Resource Waters Density (circle one): igh (hID) Low (LD) Stormwater Best Management Practices (BMPs) (insert number of each): Wet Ponds _Infiltration Basins _Infiltration Trenches LD Swales Stormwater Wetlands _Dry Ponds Bioretention _Permeable Pavement Sand filters (circle one) Open Closed _Cistern _Level Spreader/Filter Strip Other (specify): File Review Yes Nn NIA N/F I. Is the permit active? 2. Signed Engineer's Certification on file? 3. Signed O eralion and Maintenance agreement on file? 4. Recorded Deed Restrictions on file? Site Visit- Ruilt llnnn Area IRLIAI Yes Kin NIA N/F 5. BUA is constructed and consistent with the permit requirements? 6. BUA aspermitted) is graded such that the runoff drains to the system? (high density only) 7. Drainage area is consistent withpermit? i.e. no un ermitted drainage to the SW BMPs 8. Drainage area is stabilized? to reduce risk of sedimentation to the SW BMPs Site Visit: Stormwater BMPs Yes No NIA NIE 9. Stonnwater BMI's are located per the approvedplans? 10. Stormwater BMPs have dimensions e . length, width, area matching the approvedplans? 11. Stormwater BMPs are constructed per the approvedplans? Site Visit- nneratinn and Maintananee Vac _ Kin/ NIA NIF 12. Access points to the site are clear and well maintained? 13. 'trash has been removed as needed? 14. Excessive landscape debris(grass clippings, leaves, etc is controlled? 15. Stormwater BMPs being operated and maintained as per the permit requirements? 16. Inspection and Maintenance records are available for inspection? (high density only, 1995 — present only) Yes No N/A N/E 1 17. Is the site comDliant with other conditions of the nermit? I I I I ,/ Yes No N/A other water duality issues as State Stonnwater hispection Report, Version 3.0_3-09 Page I of State Stormwater Inspection Report InS ection Pictures (some of the pictures taken during the site visit) Compliance Status ❑ Compliant ❑ Non -Compliant Letter Sent (circle one): Yes No Letter type: CEI NOV NOVRE Other Date Sent: Reference Number: Inspector Name and Signature: Date: Slate Slormwater Inspection Report, Version 3.0_3-09 Page 2 of 2 WET DETENTION O & M Inspection Checklist INLETS and FOREBAY 1. Inlets are located per the approved plans: e _❑ ❑ ❑ 2. Inlet device (swale or pipe) is free of damage, clogs or erosion: Pveyo� r 0-1 C01 ❑ 1Y El El3. Forebay berm is in place and without erosion: ❑ ❑ ❑ 4. Forebay is free of excessive sediment: ❑ E� ❑ ❑ SIDE SLOPES AND BANKS 5. Vegetated slopes are 3:1 or less: I—�ll ❑ El El6. Banks are stable and free of erosion or bare soil: L� ❑ ❑ ❑ 7. Slopes or berms are free of woody vegetation: 9 ❑ ❑ ❑ 8. Free of muskrats or beaver activity: [El ❑ ❑ ❑ 9. Grass is being maintained and mowed (not scalped) as required: 9 ❑ ❑ ❑ PERIMETER AND MAIN BAY 10. Vegetated shelf is 6:1 or 10:1 as permitted and properly vegetated: L7 ❑ ❑ ❑ 11. Algal growth covers less 50% of the area: [J` El ❑ ❑ 12. Cattails, phragmites or other invasive plants cover less than 50% of the basin surface: ❑l H El El13. Main treatment area is free from excess sediment accumulation: E4 / ❑ ❑ ❑ OUTLETS 14. Swale or emergency outlet bypass is in the correct place and is in good condition: Z' ❑ ❑ ❑ 15. Drawdown device is correctly sized free of damage or clogging: Ft' ❑ ❑ ❑ 16. Orifice size matches the approved plans El� ❑ ❑ ❑ 17. Outlet is free of erosion or other signs of damage: J k,�, y W RK 2 ❑ ❑ 18. Trash rack is installed jp;?C'O-over5lo v, a 0--' ❑ ❑ ❑ 19. Vegetated filter is in place (if applicable) U�cY t" - N '� ❑ ❑ EBJ ❑ Glca�, . 20. Relative elevations match approved plans 0 ❑ ❑l ❑ 21. Fountain pump (if permitted) is less than or equal to the maximum allowable size: El ElET/ ❑ Cef.fcf Kof 'tt1iY f�U/-7n 4e;-) 60S. 4, o/,,�Vfle4 4b('f N �.Qs LO �L it .L C . N-�/�e �.Q / V3.3 09 Compliance Inspection Report Permit: SW8980708 Effective: 09/22/96 Expiration: County: New Hanover Region: Wilmington Contact Person: Nancy S Horton Title: Owner Directions to Project: Type of Project: State Stormwater - HD - Detention Pond Drain Areas: On -Site Representative(s): Related Permits: Inspection Date: 04/3012010 1 Entry Time: 10:00 AM Primary Inspector: Steven G Pusey Secondary Inspector(s): Reason for Inspection: Routine Permit Inspection Type: State Stormwater Facility Status: ❑ Compliant ■ Not Compliant Question Areas: ■ State Stormwater (See attachment summary) Owner: Unknown Wire Project: Marine Warehouse Exit Time: 11:00 AM Phone:910-763-1524 Phone: Inspection Type: Stormwater Page: 1 Permit: SW8980708 Owner -Project: Unknown Wiro Inspection Date: 04/30/2010 Inspection Type: Stormwater Reason for Visit: Routine Inspection Summary: . The following actions need to be taken to bring this permit into compliance: 1. Please submit a signed engineer certification for the stormwater system. 2. Could not find junction box for main bypass pipe to outlet junction. If it is buried, the manhole cover needs to be uncovered. 3. It appears that the proposed manhole at the south side of the pond (handling exit of overflow) was not installed. Please ensure that the area at exit of pipe into the drainage easement does not get clogged. 4. Access to the inlet pipe in the forebay was not possible.due to overgrowth of vegetation which included cattails. The percentage of cattails was well over 50%. Cattails should be eliminated from the pond and forebay. 5. Forebay and pond need to be cleaned out and restored to design depths. 6. At the junction where pond outlet pipe and bypass pipe meet (low area), there is much overgrowth of trees and bushes. This area should be cleaned out, and trees and bushes removed. Add riprap if necessary. 7. All roof drain outlets at back of retail building need to be connected to common header, draining to drop inlet box. 8. Please remove all buckets and other trash from the drainage easement behind retail building. 9. It appears that much sediment gets into the drop inlets in the driveway area. These drop inlets should be checked and cleaned if necessary. Page:2 Permit: SW8980708 Owner -Project: Unknown Wiro Inspection Data: 04/30/2010 Inspection Type: Slormwater Reason for Visit: Routine File Review Yes No NA NE Is the permit active? ■ ❑ ❑ ❑ Signed copy of the Engineer's certification is in the file? ❑ ■ ❑ ❑ Signed copy of the Operation & Maintenance Agreement is in the file? ■ ❑ ❑ ❑ Copy of the recorded deed restrictions is in the file? ❑ ❑ ■ ❑ Comment: Please submit a signed engineer certification for the stormwater system. Built Upon Area Yes No NA NE Is the site BUA constructed as per the permit and approval plans? ■ ❑ ❑ ❑ Is the drainage area as per the permit and approved plans? ■ ❑ ❑ ❑ Is the BUA (as permitted) graded such that the runoff drains to the system? ■ ❑ ❑ ❑ Comment: SW Measures Yes No NA NE Are the SW measures constructed as per the approved plans? ■ ❑ ❑ ❑ Are the inlets located per the approved plans? ❑ ■ ❑ ❑ Are the outlet structures located per the approved plans? ■ ❑ ❑ ❑ Comment: 1. Could not find inlet pipe into forebay due to overgrowth. Forebay should be cleaned out and cattails removed. 2. Could not find junction box for main bypass pipe to outlet junction. If it is buried, the manhole cover needs to be uncovered. 3. It appears that the proposed manhole at the south side of the pond (handling exit of overflow) was not installed. Please ensure that the area at exit of pipe into the drainage easement does not get clogged. Operation and Maintenance Yes No NA NE Are the SW measures being maintained and operated as per the permit requirements? ❑ ■ ❑ ❑ Are the SW BMP inspection and maintenance records complete and available for review or provided to DWQ ❑ ❑ ❑ ■ upon request? Page: 3 Permit: SW8980708 Owner - Project: Unknown Wire Inspection Date: 04/30/2010 Inspection Type: Stormwater Reason for Visit: Routine Comment: 1. Access to the inlet pipe in the forebay was not possible due to overgrowth of vegetation which included cattails. The percentage of cattails was well over 50%. Cattails should be eliminated from the pond and forebay. 2. Forebay and pond need to be cleaned out and restored to design depths. 3. At the junction where pond outlet pipe and bypass pipe meet (low area), there is much overgrowth of trees and bushes. This area should be cleaned out, and trees and bushes removed. Add riprap if necessary. 4. All roof drain outlets at back of retail building need to be connected to common header, draining to drop inlet box. 5. Please remove all buckets and other trash from the drainage easement behind retail building. 6. It appears that much sediment gets into the drop inlets in the driveway area. These drop inlets should be checked and cleaned if necessary. Page:4