| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1124990 |
10/19/2023 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 95 ug/L and reported value was 120 ug/L. |
Discharger states that once the violation was noticed, samples were retaken and GETS was shutdown. GETS resumed operation once Zinc results were received with no violations. The discharger states there will be routine sampling at the mid-point of the two GAC treatment vessels at the GETS are performed to help ensure the GAC is replaced in a timely manner to prevent effluent exceedances. |
Violation |
B |
Report |
| 1132842 |
10/19/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Average (Mean) limit is 47.0 ug/L and reported value was 120.0 ug/L. |
|
Violation |
B |
Report |
| 1096147 |
10/12/2021 |
Failure to Notify |
Discharger failed to report within 24 hours of becoming aware of permit violation |
Verbal notification - On 10/18/21 Water Board staff mentioned the violation to the discharger's consultant who reported the effluent limit exceedance on that date via phone. |
Violation |
B |
Report |
| 1096149 |
09/28/2021 |
CAT2 |
Toluene Maximum Daily (MDEL) limit is 0.5 ug/L and reported value was 1.5 ug/L. |
The discharger did not identify a specific source of toluene and it isn't a constituent of concern at the site. To avoid potential false detections, the discharger will collect trip blanks along with effluent samples when performing monitoring events. The discharger also collects mid-point monitoring samples between GAC vessel to determine media replacement and prevent effluent limit exceedances.
|
Violation |
B |
Report |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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