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HomeMy WebLinkAboutNC0024210_202303VRR_20230502 DMR REVIEW RECORD WinstonSalem Regional Office Facility Name: East Side WWTP Permit Number: NC0024210 Report Period: March 2023 Prior Assessments: 0 Enforcement Factor: 1.00 ______________________________________________________________________________________________________________________________________________________________________ Waterbody Outfall # Outfall Description Waterbody Name Classification ______________________________________________________________________________________________________________________________________________________________________ 002 Effluent to the Deep River DEEP RIVER WSIV;CA:* ______________________________________________________________________________________________________________________________________________________________________ Monthly Average Limit Violations ______________________________________________________________________________________________________________________________________________________________________ Sample Location: Outfall 002  Effluent Violation Unit of Limit Calculated % Over Date Parameter Frequency Measure Value Value Limit Action ______________________________________________________________________________________________________________________________________________________________________ 3/31/2023 Phosphorus, Total (as P)  Weekly mg/l 0.50 1.90 280.0 Concentration ______________________________________________________________________________________________________________________________________________________________________ 3/31/2023 Phosphorus, Total (as P)  Weekly lbs/day 108 241.50 123.6 Quantity Daily ______________________________________________________________________________________________________________________________________________________________________ Other Violations/Staff Remarks: DMR remarks: “For Total Phos effluent composite samples were matrix spiked but recoveries were outside of laboratory control limits even after reanalysis for the samples from 3/6, and 3/13.” MAF: 14.629032MGD Recommend NOV. ______________________________________________________________________________________________________________________________________________________________________ Supervisor Remarks: Lon NOV NOV2023LV0334 ______________________________________________________________________________________________________________________________________________________________________ Completed by: Ron Boone______________________ Date: 20230502____________ Assistant Regional Supervisor Signoff: ___________________________________ Date: ____________________ Regional Supervisor Signoff: LTS Date: 5/9/2023 Prior 12Month Enforcement History Permit Number: NC0024210 Report Period: March 2023 ____________________________________________________________________________________________________________________________________________________________________ Other Violation ____________________________________________________________________________________________________________________________________________________________________ Violation Report Violation Date Period Parameter Type NOD NOV CPA ___________________________________________________________________________________________________________________________________________________________________ 4/4/2022 42022 Aquatic toxicity NOD2022TX0002 permit limit violation