| Violation ID |
Occurrence Date |
Violation Type |
Violation Description(+) |
Violation Status |
Priority |
Source |
Facility Name |
Violated Reg. Meas. ID |
Violated Reg. Meas. Order No. |
Linked to Enf. |
| 1146564 |
04/30/2025 |
CAT2 |
Zinc, Total Monthly Average limit is 52 ug/L and reported value was 94 ug/L. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1146563 |
04/30/2025 |
CAT2 |
Copper, Total Monthly Average limit is 7 ug/L and reported value was 150 ug/L. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1146562 |
04/09/2025 |
CAT2 |
Copper, Total Daily Maximum limit is 14 ug/L and reported value was 150 ug/L. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1146561 |
05/31/2025 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1143817 |
01/31/2025 |
CAT2 |
Zinc, Total Monthly Average limit is 52 ug/L and reported value was 170 ug/L. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1143816 |
01/10/2025 |
CAT2 |
Zinc, Total Maximum Daily (MDEL) limit is 105 ug/L and reported value was 170 ug |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1143815 |
01/31/2025 |
CAT2 |
Copper, Total Monthly Average limit is 7 ug/L and reported value was 91 ug/L. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1143813 |
01/10/2025 |
CAT2 |
Copper, Total Maximum Daily (MDEL) limit is 14 ug/L and reported value was 91 ug |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1140468 |
02/18/2025 |
Late Report |
4Q24 SMR due 2/14/25, received 2/18/2025, 4 days late. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1138707 |
11/30/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 29 ug/L and reported value wa |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137148 |
09/30/2024 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 29 ug/L and reported value wa |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137147 |
11/15/2024 |
Late Report |
3Q24 SMR due 11/14/2024. Received 11/15/2024, 1 day late. |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1137043 |
06/30/2024 |
Deficient Monitoring |
No sample for pH, temperature, TSS, turbidity, BOD, oil & grease, settleable sol |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1137042 |
05/31/2024 |
Deficient Monitoring |
No sample for pH, temperature, TSS, turbidity, BOD, oil and grease, settleable s |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1137041 |
10/31/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 360 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137040 |
10/31/2023 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 730 ug/L and reported value was 8 |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137039 |
10/31/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 29 ug/L and reported value wa |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137038 |
10/31/2023 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 58 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137034 |
09/30/2023 |
Deficient Monitoring |
No sample for pH, Temperature, TSS, turbidity, BOD, Oil & Grease, settleable sol |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1137033 |
07/31/2023 |
Deficient Reporting |
No sample for pH, Temperature, TSS, Turbidity, BOD, Oil & Grease, Settleable Sol |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1137031 |
08/14/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 29 ug/L and reported value wa |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1137003 |
06/30/2024 |
Deficient Monitoring |
No sample for pH, Temperature, TSS, Turbidity, BOD, Oil and Grease, Settleable s |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1136985 |
04/30/2022 |
Deficient Monitoring |
no sample for pH, Temperature, TSS, Turbidity, BOD, Oil and Grease, Settleable S |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1129386 |
02/29/2024 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 7 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1129385 |
02/14/2024 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1117698 |
03/31/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 7 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1117697 |
03/13/2023 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1114368 |
12/15/2022 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 7 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1114367 |
12/15/2022 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1109390 |
04/15/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 30 mg |
Violation |
None |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1109388 |
03/31/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20. |
Violation |
None |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1107244 |
07/01/2022 |
Deficient Monitoring |
In June of 2022, Setleable solids, sulfides, phenols, and MBAS were not sampled |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1107243 |
05/01/2022 |
Deficient Monitoring |
In April of 2022, Settleable solids, sulfides, phenols, and MBAS were not samp |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
N |
| 1093581 |
04/30/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1091594 |
03/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 59 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
| 1091592 |
03/31/2021 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 9 ug/L and reported value was |
Violation |
N |
Report |
100 N. Crescent (dewatering) |
193396 |
R4-2023-0429 |
Y |
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