| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1143712 |
04/09/2025 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 30 ug/L and reported value was 37 ug/L at EFF-001. |
Find zinc source and correct. |
Violation |
B |
eSMR |
| 1140600 |
01/31/2025 |
CAT2 |
Zinc, Total Monthly Average limit is 30 ug/L and reported value was 56 ug/L at EFF-001. |
Locate and test suspect older homes to determine if zinc is caused by old piping. |
Violation |
B |
eSMR |
| 1126325 |
03/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 76.0 ug/L at EFF-001. |
Sampling the wastewater influent and collection system to locate source and mitigate the issue. |
Violation |
B |
eSMR |
| 1126326 |
03/13/2024 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60.0 ug/L and reported value was 76.0 ug/L at EFF-001. |
Monitoring sewer influent and collection system to locate and mitigate source. |
Violation |
B |
eSMR |
| 1125310 |
02/29/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 71.0 ug/L at EFF-001. |
Sampling raw wastewater to try and find zinc source. |
Violation |
B |
eSMR |
| 1125311 |
02/14/2024 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 79 ug/L at EFF-001. |
Sampling raw wastewater within the district to try and locate source. |
Violation |
B |
eSMR |
| 1125312 |
02/07/2024 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 62 ug/L at EFF-001. |
Sampling raw wastewater within the district to try and locate the source. |
Violation |
B |
eSMR |
| 1124517 |
01/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Average (Mean) limit is 30 ug/L and reported value was 110 ug/L at EFF-001. |
collecting samples for zinc throughout the collection system. |
Violation |
B |
eSMR |
| 1124518 |
01/03/2024 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 110 ug/L at EFF-001. |
conducting zinc monitoring throughout collection system. |
Violation |
B |
eSMR |
| 1123311 |
12/31/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 30.0 ug/L and reported value was 87.0 ug/L at EFF-001. |
Determine source and investigate options. |
Violation |
B |
eSMR |
| 1123308 |
12/14/2023 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 100 ug/L at EFF-001. |
Determine source and investigate options. |
Violation |
B |
eSMR |
| 1123309 |
12/06/2023 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 76 ug/L at EFF-001. |
Determine source and investigate options. |
Violation |
B |
eSMR |
| 1123310 |
12/01/2023 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 84 ug/L at EFF-001. |
Determine source and investigate options. |
Violation |
B |
eSMR |
| 1123018 |
11/30/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 30.0 ug/L and reported value was 51.0 ug/L at EFF-001. |
Staff is looking into the drinking water source water as a possible issue. |
Violation |
B |
eSMR |
| 1123019 |
11/10/2023 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 60 ug/L and reported value was 61 ug/L at EFF-001. |
Staff is looking into the possibility that the zinc is entering from the drinking water supply source water and is investigating. |
Violation |
B |
eSMR |
| 1125064 |
10/31/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 30.0 ug/L and reported value was 32.0 ug/L at EFF-001. |
|
Violation |
B |
Report |
| 1125063 |
10/21/2023 |
CAT1 |
Nitrite Plus Nitrate (as N) Weekly Average limit is 22 mg/L and reported value was 24 mg/L at EFF-001. |
|
Violation |
B |
Report |
| 1116959 |
03/31/2023 |
DMON |
The Discharger did not submit the ultraviolet (UV) and filtration system report in March 2023. This occurred because the Discharger is temporarily unable to retrieve data from the SCADA data logging system. The Discharger expects to resolve the issue in May 2023. |
The Discharger will install additional data logging software and expects to resolve the issue in May 2023. |
Violation |
B |
Report |
| 1116958 |
12/31/2022 |
DMON |
The Discharger failed to perform characterization monitoring during the Fourth Quarter 2022. |
The Discharger will perform a characterization monitoring event between July 2023 and September 2023 to account for the missed Fourth Quarter monitoring event. |
Violation |
B |
Report |
| 1108922 |
03/12/2022 |
DMON |
The Discharger failed to collect influent and effluent samples for biochemical oxygen demand (BOD) and total suspended solids (TSS) during the week of 6 March 2022 due to a miscommunication between Facility operations staff and contract laboratory personnel. |
|
Violation |
B |
Report |
| 1108923 |
03/12/2022 |
DMON |
The Discharger failed to collect influent and effluent samples for biochemical oxygen demand (BOD) and total suspended solids (TSS) during the week of 6 March 2022 due to a miscommunication between Facility operations staff and contract laboratory personnel. |
|
Violation |
B |
Report |
| 1091894 |
02/13/2021 |
DMON |
Discharger did not monitor for dissolved oxygen, hardness, pH, temperature, and turbidity for the week ending 2/13/2021 |
|
Violation |
B |
Report |
| 1088070 |
02/02/2021 |
DMON |
Discharger did not monitor for ammonia, Nitrate, Nitrite, N+N, dissolved oxygen, hardness, pH, temperature, and turbidity for the week ending 2/6/2021 |
Staff has been advised to review the current sampling procedures. |
Violation |
B |
eSMR |
| 1084406 |
12/17/2020 |
OEV |
Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at UVS-002. |
Talked with the lab about procedures. Also reviewed with staff sampling procedures. |
Violation |
B |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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