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HomeMy WebLinkAboutSW7110718_COMPLIANCE_20130802STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW�� DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE FY COMPLIANCE EVALUATION INSPECTION DOC DATE 21�� YYYYMMDD Permit: SW7110718 County: Pasquotank Region: Washington Compliance Inspection Report Effective: 09/09/11 Expiration: 09/09/21 Owner: Virginia Electric & Power - DBA Dominion Project: Dominion - Elizabeth City Yard Expansion 1707 W Ehringhaus St Contact Person: Cathy C Taylor Title: Directions to Project: Type of Project: State Stormwater - HD - Infiltration Drain Areas: 1 - (Knobbs Creek) (03-01-50) ( C;Sw) On' -Site Representative(s): Related Permits: Inspection Date: 08/02/2013 EntryTime: 10:00 AM Primary Inspector: William J Moore Secondary Inspector(s): Reason for Inspection: Routine Permit Inspection Type: State Stormwater Facility Status: ■ Compliant I] Not Compliant Question Areas: State Stormwater (See attachment summary) Elizabeth Cty NC 27909 Phone: 804-273-2969 Exit Time: 11:30 AM Phone: 252-946-6481 Ext.264 Inspection Type: Compliance Evaluation Page: 1 Permit: SW7110718 Owner - Project: Virginia Electric & Power - DBA Dominion Inspection Date: 08/02/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Inspection Summary: A site inspection was conducted at Dominion Power facility, Elizabeth City, on 08/02/2013. Mr. Matthew A. Mauro, Dominion Rep, (804)771-4576 was present, along with Patrick Whitehurst, grading contractor. This project is a storage yard expansion that involves 1.63 ac of new impervious area in a 1.88 drainage basin. Stormwater measures include a piped collection system that drains to an infiltration basin with an outlet structure that overflows to an adjacent detention basin that was required by the City for storm surge control. The overall project is nearly complete with the collection system, infiltration basin & detention basin constructed & stablized. There was 4-6-inches of ponding water in the infiltration basin at the time of my inspection; however, the contractor indicated that there were significant storm/rainfall events in recent days. The owner will need to monitor the ponding conditions in the basin to determine if the infiltration basin is functioning properly (5-day drawndown). An engineers certification is requried upon completion of the project. Page: 2 Permit: SW7110718 Owner - Project: Virginia Electric & Power - DBA Dominion Inspection Date: 08/0212013 Inspection Type: Compliance Evaluation 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? N Cl ❑ ❑ Copy of the recorded deed restrictions is in the file? ❑ ❑ ❑ ❑ Comment: Project nearly complete; engineers cart pentding Built Upon Area Yes No NA NE Is the site BUA constructed as per the permit and approval plans? 0 ❑ ❑ ❑ Is the drainage area as per the permit and approved plans? 0 ❑ ❑ ❑ 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: Collection system & basins are in -place & stabilized. Ponding in infiltration basin may requrie further investigation to determine if functioning properly. Operation and Maintenance Yes No NA NE Are the SW measures being maintained and operated as per the permit requirements? 0 ❑ ❑ Cl Are the SW BMP inspection and maintenance records complete and available for review or provided to DWQ ❑ ❑ ❑ ■ upon request? Comment: Other Permit Conditions Yes No NA NE Is the site compliant with other conditions of the permit? ❑ ❑ ❑ ■ Comment: Other WQ Issues Yes No NA NE Is the site compliant with other water quality issues as noted during the inspection? ❑ ❑ ❑ ■ Comment: Page:3