| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1142434 |
03/23/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1142433 |
03/22/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1142432 |
03/21/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1142431 |
03/20/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1142430 |
03/19/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1142429 |
03/18/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff reviewed the treatment process, sampling, and laboratory procedures. No issues were found with the processes or performance, as the disinfection facility maintained adequate chlorine residual and contact time. The city is currently migrating SCADA systems and will ensure the control logic for the disinfection system is working properly. |
Violation |
U |
eSMR |
| 1132891 |
08/09/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water limitation is not subject to MMPs. |
Staff evaluated the treatment process, sampling and laboratory procedures. No issues were noted with the treatment process as the disinfection facility yielded sufficient chlorine residual and contact time. Staff suspects contamination was introduced through the sample collection process and have updated the sampling equipment and retrained staff to ensure proper sample collection. |
Violation |
B |
eSMR |
| 1132890 |
08/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water limitation is not subject to MMPs. |
Staff evaluated the treatment process, sampling and laboratory procedures. No issues were noted with the treatment process as the disinfection facility yielded sufficient chlorine residual and contact time. Staff suspects contamination was introduced through the sample collection process and have updated the sampling equipment and retrained staff to ensure proper sample collection. |
Violation |
B |
eSMR |
| 1132889 |
08/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water limitation is not subject to MMPs. |
Staff evaluated the treatment process, sampling and laboratory procedures. No issues were noted with the treatment process as the disinfection facility yielded sufficient chlorine residual and contact time. Staff suspects contamination was introduced through the sample collection process and have updated the sampling equipment and retrained staff to ensure proper sample collection. |
Violation |
B |
eSMR |
| 1129978 |
06/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water limitation is not subject to MMPs. |
Staff evaluated the treatment process, sampling and laboratory procedures. No issues were noted with the treatment process as the disinfection facility yielded sufficient chlorine residual and contact time. Staff suspects contamination was introduced through the sample collection process and have updated the sampling equipment and retrained staff to ensure proper sample collection. |
Violation |
B |
eSMR |
| 1129977 |
06/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at REC-001. |
Staff evaluated the treatment process, sampling and laboratory procedures. No issues were noted with the treatment process as the disinfection facility yielded sufficient chlorine residual and contact time. Staff suspects contamination was introduced through the sample collection process and have updated the sampling equipment and retrained staff to ensure proper sample collection. |
Violation |
U |
eSMR |
| 1118209 |
05/09/2023 |
DMON |
On 9 May 2023, TRWQCF staff did not conduct field analysis for the plant influent (INF-001) pH grab resulting in deficient monitoring. |
Staff was retrained on the monitoring requirements and additional alarms were established. |
Violation |
U |
eSMR |
| 1116095 |
03/03/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EFF-001. |
The chemical rehabilitation project is expected to reach substantial completion in May of 2023. |
Violation |
B |
eSMR |
| 1113413 |
01/08/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EFF-001. |
Optimize the tertiary system to ensure compliance with the turbidity requirements. |
Violation |
B |
eSMR |
| 1112891 |
10/14/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3 MPN/100 mL at EFF-001. |
|
Violation |
B |
Report |
| 1112890 |
09/04/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
|
Violation |
B |
Report |
| 1107226 |
01/09/2022 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EFF-001. |
|
Violation |
B |
Report |
| 1089854 |
02/03/2021 |
Order Conditions |
On 3 February 2021, the effluent turbidity was reported as 4 NTU exceeding WDRs effluent limitation of 2 NTU. |
|
Violation |
B |
Report |
| 1082465 |
10/21/2020 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water violation not Subject to MMP. |
Retrained staff on proper sample collection and handling practices. |
Violation |
B |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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