Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
1147776 |
08/28/2025 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at UVS-001. |
City has performed maintenance on the UV and the disc filters. |
Violation |
U |
eSMR |
1147773 |
08/26/2025 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 4.9 MPN/100 mL at UVS-001. |
City has performed maintenance on the UV and the disc filters. |
Violation |
U |
eSMR |
1147772 |
08/21/2025 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 4.8 MPN/100 mL at UVS-001. |
City has performed maintenance on the UV and the disc filters. |
Violation |
U |
eSMR |
1147775 |
08/20/2025 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 4.8 MPN/100 mL at UVS-001. |
City has performed maintenance on the UV and the disc filters. |
Violation |
U |
eSMR |
1147774 |
08/05/2025 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 8/5/2025. Temperature at RSW-002 was 73.2F, temperature at RSW-001 was 65.4F, Temperature at EFF-001 was 80.1F. |
Discharger will continue to monitor. |
Violation |
U |
eSMR |
1146551 |
07/22/2025 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 7/22/2025. Temperature at RSW-002 was 71.9F, Temperature at RSW-001 was 65.5F, Temperature at EFF-001 was 79.88F. |
Discharger will continue to monitor. |
Violation |
U |
eSMR |
1146550 |
07/15/2025 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 3.2 MPN/100 mL at UVS-001. |
City has performed maintenance on the UV and the disc filters. |
Violation |
U |
eSMR |
1146549 |
07/08/2025 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 7/22/2025. Temperature at RSW-002 was 72.5F, Temperature at RSW-001 was 64.4F, Temperature at EFF-001 was 79.88F. |
Discharger will continue to monitor. |
Violation |
U |
eSMR |
1145216 |
06/24/2025 |
Surface Water |
On 6/24/25 temperature was 63 at RSW-001, 70 at RSW-002, and 78 at EFF-001. Thus the discharge caused the receiving water to increase more than 5 degrees. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1145215 |
06/17/2025 |
Surface Water |
On 6/17/25 temperature was 63 at RSW-001, 71 at RSW-002, and 78 at EFF-001. Thus the discharge caused the receiving water to increase more than 5 degrees. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1143802 |
04/30/2025 |
LREP |
The report was due on 4/30/2025, but was not submitted until 5/12/2025. |
|
Violation |
B |
Report |
1136193 |
10/22/2024 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degreed on 10/22/2024. Temperature at RSW-002 was 61.7F, Temperature at RSW-001 was 56.1F, Temperature at EFF-001 was 76.3F. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1136192 |
10/15/2024 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 10/15/2024. Temperature was 71.2F at RSW-002, Temperature was 61.7F at RSW-001, Temperature was 79.5F at EFF-001. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1136191 |
10/08/2024 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 10/8 - Temperature was 62.3F at RSW-001, Temperature was 69.4F at RSW-002, Temperature was 81.1F at EFF-001. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1134965 |
09/26/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/26/24- Temperature was 63 degrees at RSW-001, 69 degrees at RSW-002, and 80 degrees at EFF-001. |
The City will continue to monitor |
Violation |
B |
eSMR |
1134964 |
09/18/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/18/24- Temperature was 63 degrees at RSW-001, 70 degrees at RSW-002, and 79 degrees at EFF-001. |
The City will continue to monitor |
Violation |
B |
eSMR |
1134966 |
09/10/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/10/24- Temperature was 66 degrees at RSW-001 and 72 degrees at RSW-002 |
City will continue to monitor |
Violation |
U |
eSMR |
1135992 |
07/30/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 12 MPN/100 mL at EFF-001. |
|
Violation |
B |
Report |
1131425 |
07/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 22 MPN/100 mL at EFF-001. |
Excessive pumping has been decreased to a more manageable level that we are more confident that plant could handle. |
Violation |
B |
eSMR |
1122199 |
10/03/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 10/3 - Temperature was 61F at RSW-001, 67F at RSW-002, and 77F at EFF-001. |
Discharger will continue to monitor. |
Violation |
B |
eSMR |
1121767 |
09/26/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 9/26 - Temperature was 62F at RSW-001, 68F at RSW-002, and 78F at EFF-001. |
|
Violation |
B |
Report |
1121766 |
09/05/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 9/5 - Temperature was 66F at RSW-001, 72F at RSW-002, and 81F at EFF-001. |
|
Violation |
B |
Report |
1119701 |
07/26/2023 |
DMON |
UV transmittance was not monitored from 10:36 7/23 TO 07:08 7/26. |
Operations staff have undergone further training on proper techniques to avoid this from occurring again in the future as well as updated the SOP to avoid a situation like this from occurring again. |
Violation |
B |
eSMR |
1102369 |
10/19/2021 |
Surface Water |
Discharge caused temperature to increase more than 5 degrees F between RSW-001 and RSW-002. |
|
Violation |
B |
Report |
1102368 |
10/12/2021 |
Surface Water |
Discharge caused temperature to increase more than 5 degrees F between RSW-001 and RSW-002. |
|
Violation |
B |
Report |
1092647 |
06/30/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 70 ug/L at EFF-001. |
Discharger is working towards compliance. |
Violation |
B |
eSMR |
1093170 |
06/23/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 56 ug/L at EFF-001. |
|
Violation |
B |
Report |
1093169 |
06/16/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 54 ug/L at RSW-002. |
|
Violation |
B |
Report |
1093168 |
06/01/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 100 ug/L at EFF-001. |
|
Violation |
B |
Report |
1091521 |
05/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 44 ug/L at EFF-001. |
The City is working towards compliance. |
Violation |
B |
eSMR |
1090753 |
04/30/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 62 ug/L at EFF-001. |
The City is working towards compliance. |
Violation |
B |
eSMR |
1093171 |
04/23/2021 |
Order Conditions |
Filter effluent turbidity reached 17.5 NTU on 4/23, and limit is 10 NTU at any time. |
|
Violation |
B |
Report |
1093167 |
04/20/2021 |
Surface Water |
Discharge caused receiving temperature to increase more than 5 degrees F on 4/20. |
|
Violation |
B |
Report |
1093166 |
04/13/2021 |
Surface Water |
Discharge caused receiving temperature to increase more than 5 degrees F on 4/13, |
|
Violation |
B |
Report |
1090752 |
04/06/2021 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 62 ug/L at EFF-001. |
The City is working towards compliance. |
Violation |
B |
eSMR |
1089562 |
03/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 60 ug/L at EFF-001. |
The City is working towards zinc compliance. |
Violation |
B |
eSMR |
1089563 |
03/02/2021 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 60 ug/L at EFF-001. |
The City is working towards zinc compliance. |
Violation |
B |
eSMR |
1088068 |
02/28/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 50 ug/L at EFF-001. |
The City is working towards compliance. |
Violation |
B |
eSMR |
1090639 |
02/02/2021 |
Surface Water |
The discharge caused DO concentration at RSW-002 to drop below 7.0 mg/L on 2/2/2021. |
|
Violation |
B |
Report |
1086991 |
01/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 47 ug/L at EFF-001. |
The City is working towards zinc compliance. |
Violation |
B |
eSMR |
1084976 |
12/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 51 ug/L at EFF-001. |
The City is working towards zinc compliance. |
Violation |
B |
eSMR |
1084977 |
12/26/2020 |
DMON |
Discharger missed sampling for ammonia, BOD, EC, pH, and TSS during the week ending 12/26/2020, and missed the second total coliform sample during the same week. |
Staff will ensure monitoring requirements are met. |
Violation |
B |
eSMR |
1083495 |
11/30/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 47 ug/L at EFF-001. |
The City is working towards compliance. |
Violation |
B |
eSMR |
1082171 |
10/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 49 ug/L at EFF-001. |
The City is working towards zinc compliance. |
Violation |
B |
eSMR |
1087380 |
10/27/2020 |
Surface Water |
Discharge shall not cause the natural receiving water temperature to increase by more than 5°F. On 10/27 temperature at RSW-002 exceeded temperature at RSW-001 by more than 5°F and discharge temperature exceeded the temperature reported at RSW-002. |
|
Violation |
B |
Report |
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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