NC0065242_Other_20221116

DMR REVIEW RECORD
Mooresville Regional Office
Facility Name: Grover WWTP Permit Number: NC0065242
Report Period: September 2022
Prior Assessments: 1 Enforcement Factor: 1.00
Waterbody
Outfall # Outfall Description Waterbody Name Classification
001 Effluent to Jakes Branch Jakes Branch C
Monthly Average Limit Violations
Sample Location: Outfall 001 - Effluent
Violation Unit of Limit Calculated % Over
Date Parameter Frequency Measure Value Value Limit Action
9/30/2022 Nitrogen, Ammonia Total (as N) - Weekly mg/I 3.90 4.10 4.0
Concentration
Other Violations/Staff Remarks:
4th violation for the same parameter but only 4% over NOV recommended
Supervisor Remarks:
NOV
Completed by: Ori Tuvia
Assistant Regional
Supervisor Sign -off:
Regional
Supervisor Sign -off:
DocuSigned by:
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Date: 11/16/2022
11/16/2022
Date:
Date:

Prior 12-Month Enforcement History
Permit Number: NC0065242 Report Period: September 2022
Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report Violation
Date Period Parameter Type
NOD
NOV CPA
10/31/2021 10-2021 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2021-LV-0916
5/31/2022 5-2022 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2022-LV-0440
9/30/2021 9-2021 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2021-LV-0848 LV-2022-0008