NC0080381_Compliance Report_20231019

DMR REVIEW RECORD
Mooresville Regional Office
Facility Name: John Glenn WTP
Permit Number:
NCO080381
Report Period: August 2023
Prior Assessments:
0
Enforcement Factor: 1.00
Waterbody
Outfall # Outfall Description
Waterbody
Name
Classification
001 Filter Backwash to Stewarts Creek
Stewarts Creek
C
Monthly Average Limit Violations
Sample Location: Outfall 001 - Effluent
Violation
Unit of
Limit
Calculated
% Over
Date Parameter
Frequency
Measure
Value
Value
Limit
Action
8/31/2023 Solids, Total Suspended -
Weekly
mg/I
30
37.00
23.2
Concentration
Daily Limit Violations
Sample Location: Outfall 001 - Effluent
Violation
Unit of
Limit
Calculated
% Over
Date Parameter
Frequency
Measure
Value
Value
Limit
Action
8/11/2023 Chlorine, Total Residual
Weekly
ug/I
19
46
142.1
No Action, BPJ
8/30/2023 Chlorine, Total Residual
Weekly
ug/I
19
34
78.9
No Action, BPJ
8/4/2023 Solids, Total Suspended -
Weekly
mg/I
45
157.30
249.6
Concentration
Reporting Violations
Sample Location: Outfall 001 - Upstream
Violation
Unit of
Violation
Date Parameter
Frequency
Measure
Type
Action
8/31/2023 Hardness, Total (as CaCO3)
Quarterly
mg/I
Sampling
Location Missing
Other Violations/Staff Remarks: Recommend NOV, ORC reported issues with sampler and Lab.
Supervisor Remarks:
Agree with Nov as detailed above.

Signed by:
Completed by: FrZyf6 S&&V
91C2A007838943E...
Assistant Regional DocuSigned by:
Supervisor Sign -off: C.sen
27DFMCF858043F...
Regional
Supervisor Sign -off:
Date: 10/19/2023
Date: 10/19/2023
Date:

Prior 12-Month Enforcement History
Permit Number: NCO080381 Report Period: August 2023
Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report Violation
Date Period Parameter Type NOD NOV CPA
7/20/2023 7-2023 pH Daily Minimum Not NOD-2023-LV-0126
Reached