NC0062278_DMR Review Record_20220705 (2)

DMR REVIEW RECORD
Mooresville Regional Office
Facility Name: Berkley Oaks WWTP Permit Number: NC0062278
Report Period: March 2022
Prior Assessments: 10 Enforcement Factor: 2.00
Waterbody
Outfall # Outfall Description Waterbody Name Classification
001 Effluent to UT McGill Branch McGill Branch C
Daily Limit Violations
Sample Location: Outfall 001- Effluent
Violation
Date Parameter
Unit of Limit Calculated % Over
Frequency Measure Value Value Limit
Action
3/9/2022 BOD, 5-Day (20 Deg. C) -
Concentration
Weekly mg/I 27 35.40 31.1
3/24/2022 Chlorine, Total Residual
2 X week ug/I 17 21 23.5 No Action, BPJ
3/2/2022 Coliform, Fecal MF, MFC Broth, Weekly #/100m1 400 2400 500.0
44.5 C
3/9/2022 Coliform, Fecal MF, MFC Broth, Weekly #/100m1 400 5600 1,300.0
44.5 C
Other Violations/Staff Remarks:
Gary Hudson met with ORC on site on March 1st for a technical assistance facility appear to be improving later in the month —
NOV Recommended.
Supervisor Remarks:
Proceed to NOV as a result of facility requesting TA.
Completed by:
Assistant Regional
Supervisor Sign -off:
Regional
Supervisor Sign -off:
Ori Tuvia
"-A14CC681AF27425...
Date:
Date:
Date:
7/5/2022
7/5/2022

Prior 12-Month Enforcement History
Permit Number: NC0062278
Report Period: March 2022
Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
CPA
10/1/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
10/7/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
10/14/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
10/15/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
10/19/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
10/22/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224 LV-2022-0118
11/3/2021 11-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Daily Maximum
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/3/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/9/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/12/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/23/2021 11-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/30/2021 11-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Monthly Average
Exceeded
NOV-2022-LM-0022 LM-2022-0026
11/30/2021 11-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Monthly Geometric
Mean Exceeded
NOV-2022-LM-0022 LM-2022-0026
1/27/2022 1-2022 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0024 LM-2022-0028
12/3/2021 12-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0023 LM-2022-0027
12/10/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023 LM-2022-0027
12/16/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023 LM-2022-0027

Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report Violation
Date Period Parameter Type
NOD
NOV CPA
12/23/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023 LM-2022-0027
12/31/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Monthly Geometric
Mean Exceeded
NOV-2022-LM-0023 LM-2022-0027
2/10/2022 2-2022 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0244 LV-2022-0119
2/16/2022 2-2022 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0244 LV-2022-0119
2/28/2022 2-2022 Coliform, Fecal MF, MFC
Broth, 44.5 C
Monthly Geometric
Mean Exceeded
NOV-2022-LV-0244 LV-2022-0119
4/30/2021 4-2021 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2021-LV-0448 LV-2021-0209
5/20/2021 5-2021 Nitrogen, Ammonia Total (as Daily Maximum
N) - Concentration Exceeded
NOV-2021-LV-0530 LV-2021-0219
5/27/2021 5-2021 Nitrogen, Ammonia Total (as Daily Maximum
N) - Concentration Exceeded
NOV-2021-LV-0530 LV-2021-0219
5/31/2021 5-2021 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2021-LV-0530 LV-2021-0219
6/3/2021 6-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Daily Maximum
Exceeded
NOV-2022-LV-0054 LV-2022-0116
6/3/2021 6-2021 Nitrogen, Ammonia Total (as Daily Maximum
N) - Concentration Exceeded
NOV-2022-LV-0054 LV-2022-0116
6/24/2021 6-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0054 LV-2022-0116
6/29/2021 6-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0054 LV-2022-0116
6/30/2021 6-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Monthly Average
Exceeded
NOV-2022-LV-0054 LV-2022-0116
6/30/2021 6-2021 Nitrogen, Ammonia Total (as Monthly Average
N) - Concentration Exceeded
NOV-2022-LV-0054 LV-2022-0116
7/15/2021 7-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2021-LV-0718 LV-2022-0009
7/22/2021 7-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2021-LV-0718 LV-2022-0009
9/1/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/3/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117

Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report Violation
Date Period Parameter Type
NOD
NOV CPA
9/9/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/10/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/13/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/14/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/14/2021 9-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/20/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/22/2021 9-2021 Oxygen, Dissolved (DO)
Daily Minimum Not
Reached
NOV-2022-LV-0223 LV-2022-0117
9/23/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117
9/29/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223 LV-2022-0117

Monitoring Violation
Sample Location: Outfall 001 - Effluent
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
CPA
11/6/2021 11-2021 Oxygen, Dissolved (DO)
Frequency Violation
NOV-2022-LM-0022 LM-2022-0026
1/1/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024 LM-2022-0028
1/30/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024 LM-2022-0028
1/31/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024 LM-2022-0028
12/4/2021 12-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
12/4/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
12/4/2021 12-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
12/4/2021 12-2021 Oxygen, Dissolved (DO)
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
12/4/2021 12-2021 Solids, Total Suspended -
Concentration
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
12/4/2021 12-2021 Temperature, Water Deg.
Centigrade
Frequency Violation
NOV-2022-LM-0023 LM-2022-0027
Reporting Violation
Sample Location:
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
CPA
12/1/2021 10-2021
Late/Missing DMR
NOV-2022-LV-0224 LV-2022-0118
12/31/2021 11-2021
Late/Missing DMR
NOV-2022-LM-0022 LM-2022-0026
10/31/2021 9-2021
Late/Missing DMR
NOV-2022-LV-0223 LV-2022-0117
Other Violation
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
CPA
12/14/2021
Violation detected
during inspection
NOV-2022-PC-0005
12/14/2021
Violation detected
during inspection
NOV-2022-PC-0005