NC0062278_DMR Review Record_20220406

DMR REVIEW RECORD
Mooresville Regional Office
Facility Name: Berkley Oaks WWTP Permit Number: NC0062278
Report Period: February 2022
Prior Assessments: 3 Enforcement Factor: 1.00
Waterbody
Outfall # Outfall Description Waterbody Name Classification
001 Effluent to UT McGill Branch McGill 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
2/28/2022 Coliform, Fecal MF, MFC Broth, Weekly #/100m1 200 618.20 209.1
44.5 C
Daily Limit Violations
Sample Location: Outfall 001 - Effluent
Violation Unit of Limit Calculated % Over
Date Parameter Frequency Measure Value Value Limit
Action
2/18/2022 Chlorine, Total Residual
2 X week ug/I 17 21 23.5 No Action, BPJ
2/10/2022 Coliform, Fecal MF, MFC Broth, Weekly #/100m1 400 2480 520.0
44.5 C
2/16/2022 Coliform, Fecal MF, MFC Broth, Weekly #/100m1 400 1900 375.0
44.5 C
Other Violations/Staff Remarks:
NOI Recommended
Supervisor Remarks:
NOI

Completed by: Ori Tuvia
Assistant Regional
Supervisor Sign -off:
Regional
Supervisor Sign -off:
1- DocuSigned by:
fiuw H Pa .
� r1 Cl rOC/JAMS-0AI..
Date: 4/6/2022
4.6.22
Date:
Date:

Prior 12-Month Enforcement History
Permit Number: NC0062278
Report Period: February 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
10/7/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224
10/14/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224
10/15/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224
10/19/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224
10/22/2021 10-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0224
11/3/2021 11-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Daily Maximum
Exceeded
NOV-2022-LM-0022
11/3/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022
11/9/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022
11/12/2021 11-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0022
11/23/2021 11-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0022
11/30/2021 11-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Monthly Average
Exceeded
NOV-2022-LM-0022
11/30/2021 11-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Monthly Geometric
Mean Exceeded
NOV-2022-LM-0022
1/27/2022 1-2022 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0024
12/3/2021 12-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LM-0023
12/10/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023
12/16/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023

Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV CPA
12/23/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LM-0023
12/31/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Monthly Geometric
Mean Exceeded
NOV-2022-LM-0023
4/30/2021 4-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Monthly Average
Exceeded
NOV-2021-LV-0448 LV-2021-0209
5/20/2021 5-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Daily Maximum
Exceeded
NOV-2021-LV-0530 LV-2021-0219
5/27/2021 5-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Daily Maximum
Exceeded
NOV-2021-LV-0530 LV-2021-0219
5/31/2021 5-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Monthly Average
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
6/3/2021 6-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Daily Maximum
Exceeded
NOV-2022-LV-0054
6/24/2021 6-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0054
6/29/2021 6-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0054
6/30/2021 6-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Monthly Average
Exceeded
NOV-2022-LV-0054
6/30/2021 6-2021 Nitrogen, Ammonia Total (as
N) - Concentration
Monthly Average
Exceeded
NOV-2022-LV-0054
7/15/2021 7-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
N OV-2021-LV-0718 LV-2022-0009
7/22/2021 7-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
N OV-2021-LV-0718 LV-2022-0009
9/1/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/3/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/9/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/10/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/13/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223

Limit Violation
Sample Location: Outfall 001 - Effluent
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
9/14/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/14/2021 9-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/20/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/22/2021 9-2021 Oxygen, Dissolved (DO)
Daily Minimum Not
Reached
NOV-2022-LV-0223
9/23/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
9/29/2021 9-2021 Chlorine, Total Residual
Daily Maximum
Exceeded
NOV-2022-LV-0223
Monitoring Violation
Sample Location: Outfall 001 - Effluent
Violation Report
Date Period Parameter
Violation
Type
NOD
NOV
11/6/2021 11-2021 Oxygen, Dissolved (DO)
Frequency Violation
NOV-2022-LM-0022
1/1/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024
1/30/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024
1/31/2022 1-2022 Flow, in conduit orthru
treatment plant
Frequency Violation
NOV-2022-LM-0024
12/4/2021 12-2021 BOD, 5-Day (20 Deg. C) -
Concentration
Frequency Violation
NOV-2022-LM-0023
12/4/2021 12-2021 Coliform, Fecal MF, MFC
Broth, 44.5 C
Frequency Violation
NOV-2022-LM-0023
12/4/2021 12-2021 Nitrogen, Ammonia Total (as Frequency Violation
N) - Concentration
NOV-2022-LM-0023
12/4/2021 12-2021 Oxygen, Dissolved (DO)
Frequency Violation
NOV-2022-LM-0023
12/4/2021 12-2021 Solids, Total Suspended -
Concentration
Frequency Violation
NOV-2022-LM-0023
12/4/2021 12-2021 Temperature, Water Deg. Frequency Violation
Centigrade
NOV-2022-LM-0023

Reporting Violation
Sample Location:
Violation Report Violation
Date Period Parameter Type
NOD
NOV CPA
12/1/2021 10-2021
Late/Missing DMR NOV-2022-LV-0224
12/31/2021 11-2021
Late/Missing DMR NOV-2022-LM-0022
10/31/2021 9-2021
Late/Missing DMR NOV-2022-LV-0223
Other Violation
Violation Report Violation
Date Period Parameter 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