| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1149659 |
10/18/2025 |
DMON |
At SCWD ACWRF (001G), On October 14, 2025, the plant operator who sampled the concentrate for total dissolved solids (TDS) found upon arriving at the laboratory that the sample had spilled inside the cooler. The operator returned to the plant and re-sampled but must have sampled from the wrong tap because the sample was not of the concentrate. |
In response to this incident, we have provided training on proper sampling procedures where we have reiterated the importance of accurate sampling. We have also addressed securing the sample container in a better containment as to avoid future spills. |
Violation |
U |
eSMR |
| 1155200 |
03/20/2025 |
UAUTHDISC |
Discharge of secondary-treated wastewater and brine from a 21-inch diameter effluent transmission main (ETM) Reach A. The facilities are permitted under Order No. R9-2022-0006, NPDES Permit CA0107611 but was within the boundaries of Region 8, Santa Ana Regional Water Board. Irvine Ranch WD calculated a total release of 1,0170,000 gallons and total recovery of 274,740 gallons. |
|
Violation |
B |
Report |
| 1140644 |
01/18/2025 |
DMON |
M-001G(SCWD-ACWRF) missed a TSS value due to contract labs', SOCWA Lab, oversight. |
As a corrective action the lab is revising it's daily data review procedure to ensure all samples are run prior to disposal. |
Violation |
U |
eSMR |
| 1128046 |
07/14/2023 |
LREP |
The report was submitted on July 14, 2023, 13 days after the due date of July 1, 2023. |
|
Violation |
B |
Report |
| 1106517 |
06/30/2022 |
DMON |
TSS and pH were not monitored daily in accordance with the new permit(5 days a week) but instead monitored weekly until 6-20-22. |
Monitoring frequency for TSS and pH according to the new permit started on 6/20/22 after the oversight was identified. |
Violation |
U |
eSMR |
| 1106412 |
05/31/2022 |
DMON |
TSS and pH were not monitored daily in accordance with the new permit but instead monitored monthly. Turbidity, Settleble Solids and TDS were not monitored weekly in accordance with the new permit. Turbidity and Settleble Solids were monitored monthly. |
Monitoring frequency according to the new permit started on 6/16/22 when the oversight was identified. |
Violation |
U |
eSMR |
| 1103359 |
01/02/2022 |
LREP |
Annual SMR ( SURF_WATER ) (California Environmental Data Exchange Network Data Submittal Certification) report for 2022 (2579701) was due on 01-JAN-22 |
|
Violation |
B |
Report |
| 1099737 |
10/29/2021 |
Deficient Reporting |
Please note that there was a power outage on October 28, 2021 and October 29, 2021 which resulted in no recording of flow for M-001G.
Monitoring Location M-001B is also missing a weekly turbidity monitoring result. |
|
Violation |
B |
Report |
| 1093270 |
06/30/2021 |
DMON |
While re-reviewing the submitted data this morning for the ACOO, we discovered that there was a missed sample weekly event at M-001B for dissolved oxygen. All other entities were sampling for D.O. during that week so please advise if we will need to withdraw the submitted CIWQS report, and add a deficiency for the weekly monitoring. As a reminder, we are sampling at each plant because the monitoring station at the outfall has been down. We have the monitoring station scheduled in our capital program and should have a unified sampling location soon. - Amber Baylor |
|
Violation |
B |
Report |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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