NCG590033_DMR Review Record_20211104

DMR REVIEW RECORD
Mooresville Regional Office
Facility Name: Lincolnton WTP Permit Number: NCG590033
Report Period: September 2021
Prior Assessments: Enforcement Factor:
Waterbody
Outfall # Outfall Description Waterbody Name Classification
001 filter backwash to S Fork Catawba River South Fork Catawba River WS-IV
Monitoring Frequency Violations
Sample Location: Outfall 001- Effluent
Violation Unit of
Date Parameter Frequency Measure
Action
9/30/2021 Aluminum, Total (as Al)
Quarterly ug/I
9/30/2021 Copper, Total (as Cu)
Quarterly ug/I
9/30/2021 Fluoride, Total (as F)
Quarterly ug/I
9/30/2021 Hardness, Total (as CaCO3)
Quarterly mg/I
9/30/2021 Nitrogen, Total - Concentration
Quarterly mg/I
9/30/2021 Phosphorus, Total (as P) - Concentration Quarterly mg/I
9/30/2021 Zinc, Total (as Zn)
Sample Location: Outfall 001 - Upstream
Quarterly ug/I
Violation Unit of
Date Parameter Frequency Measure
Action
9/30/2021 Hardness, Total (as CaCO3)
Quarterly mg/I
Other Violations/Staff Remarks:
ORC indicated "We missed the sample in September due to our lab analyst being out with covid and miss communication with the
lab we send it off to. We sent them off on October the 6th and can provide the results if needed". NOV recommended/
Supervisor Remarks:
NOV

Completed by: Ori Tuvia
Assistant Regional
Supervisor Sign -off:
Regional
Supervisor Sign -off:
DocuSigned by:
44.41414V H P444.4
"-F161F869A2D84A3
Date:
Date:
Date:
11/4/2021
11.4.21

Prior 12-Month Enforcement History
Permit Number: NCG590033 Report Period: September 2021
Monitoring Violation
Sample Location: Outfall 001 - Effluent
Violation Report Violation
Date Period Parameter Type
NOD
NOV CPA
9/30/2020 9-2020 Nitrogen, Total - Concentration Frequency Violation NOV-2020-MV-0162
9/30/2020 9-2020 Phosphorus, Total (as P) - Frequency Violation NOV-2020-MV-0162
Concentration