| Violation ID |
Occurrence Date |
Violation Type |
Violation Description(+) |
Violation Status |
Priority |
Source |
Facility Name |
Violated Reg. Meas. ID |
Violated Reg. Meas. Order No. |
Linked to Enf. |
| 1143739 |
04/12/2025 |
CAT1 |
Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Weekly Average |
Violation |
N |
eSMR |
IRWD Los Alisos WRP |
446048 |
R9-2022-0006 |
N |
| 1143738 |
04/30/2025 |
CAT1 |
Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Monthly Averag |
Violation |
N |
eSMR |
IRWD Los Alisos WRP |
446048 |
R9-2022-0006 |
N |
| 1140645 |
01/31/2025 |
Deficient Monitoring |
The R9-2022-0006 permit requires a monthly Oil and Grease grab sample from the L |
Violation |
N |
eSMR |
IRWD Los Alisos WRP |
446048 |
R9-2022-0006 |
N |
| 1140644 |
01/18/2025 |
Deficient Monitoring |
M-001G(SCWD-ACWRF) missed a TSS value due to contract labs', SOCWA Lab, oversigh |
Violation |
N |
eSMR |
SCWD Aliso Creek Water Harvesting Project |
446048 |
R9-2022-0006 |
N |
| 1138536 |
11/30/2024 |
Deficient Monitoring |
A monthly oil and grease sample was missed at M-001E for the reporting period. T |
Violation |
N |
eSMR |
Irvine Desalter Project Potable WT System |
446048 |
R9-2022-0006 |
N |
| 1128046 |
07/14/2023 |
Late Report |
The report was submitted on July 14, 2023, 13 days after the due date of July 1, |
Violation |
N |
Report |
El Toro WD WRP |
446048 |
R9-2022-0006 |
N |
| 1120812 |
08/05/2023 |
Deficient Monitoring |
The 24-hour composite samples for Weekly Turbidity and TDS samples at M-00E(Irvi |
Violation |
N |
eSMR |
Irvine Desalter Project Potable WT System |
446048 |
R9-2022-0006 |
N |
| 1116220 |
03/18/2023 |
Deficient Monitoring |
24-hour composite samples for Weekly Turbidity and TDS were not monitored for th |
Violation |
N |
eSMR |
Irvine Desalter Project Shallow GW Unit |
446048 |
R9-2022-0006 |
N |
| 1110875 |
10/31/2022 |
Deficient Monitoring |
IRWD Regulatory Compliance Monitoring staff did not collect the Oil & Grease sam |
Violation |
N |
eSMR |
Irvine Desalter Project Potable WT System |
446048 |
R9-2022-0006 |
N |
| 1110874 |
10/21/2022 |
Deficient Monitoring |
IRWD Regulatory Compliance Monitoring staff did not collect the pH sample for M- |
Violation |
N |
eSMR |
Irvine Desalter Project Shallow GW Unit |
446048 |
R9-2022-0006 |
N |
| 1110873 |
10/31/2022 |
Deficient Monitoring |
IRWD Regulatory Compliance Monitoring staff did not collect the Oil & Grease sam |
Violation |
N |
eSMR |
Irvine Desalter Project Shallow GW Unit |
446048 |
R9-2022-0006 |
N |
| 1108870 |
08/06/2022 |
Deficient Monitoring |
There was an issue with the composite sampler on 8/5/22 causing it not to collec |
Violation |
N |
eSMR |
El Toro WD WRP |
446048 |
R9-2022-0006 |
N |
| 1106517 |
06/30/2022 |
Deficient Monitoring |
TSS and pH were not monitored daily in accordance with the new permit(5 days a w |
Violation |
N |
eSMR |
SCWD Aliso Creek Water Harvesting Project |
446048 |
R9-2022-0006 |
N |
| 1106414 |
05/04/2022 |
Deficient Monitoring |
cBOD and TSS were not monitored daily on 5/4/2022 when there was flow. IRWD Regu |
Violation |
N |
eSMR |
IRWD Los Alisos WRP |
446048 |
R9-2022-0006 |
N |
| 1106413 |
05/18/2022 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3.0 ml/L and reported value was |
Violation |
N |
eSMR |
El Toro WD WRP |
446048 |
R9-2022-0006 |
Y |
| 1106412 |
05/31/2022 |
Deficient Monitoring |
TSS and pH were not monitored daily in accordance with the new permit but instea |
Violation |
N |
eSMR |
SCWD Aliso Creek Water Harvesting Project |
446048 |
R9-2022-0006 |
N |
| 1103359 |
01/02/2022 |
Late Report |
Annual SMR ( SURF_WATER ) (California Environmental Data Exchange Network Data S |
Violation |
None |
Report |
El Toro WD WRP |
446048 |
R9-2022-0006 |
N |
| 1099737 |
10/29/2021 |
Deficient Reporting |
Please note that there was a power outage on October 28, 2021 and October 29, 20 |
Violation |
N |
Report |
El Toro WD WRP |
384629 |
R9-2012-0013 |
N |
| 1094331 |
07/31/2021 |
Deficient Monitoring |
Due to the combined effluent sampler at M-001 offline, staff at each treatment f |
Violation |
N |
eSMR |
SOCWA - Regional TP |
384629 |
R9-2012-0013 |
N |
| 1093270 |
06/30/2021 |
Deficient Monitoring |
While re-reviewing the submitted data this morning for the ACOO, we discovered t |
Violation |
N |
Report |
El Toro WD WRP |
384629 |
R9-2012-0013 |
N |
| 1093192 |
05/05/2021 |
Unauthorized Discharge |
On May 5, 2025, the sewage sludge force main between South Orange County Wastewa |
Violation |
N |
Report |
El Toro WD WRP |
384629 |
R9-2012-0013 |
N |
| 1093162 |
06/10/2021 |
Unauthorized Discharge |
On June 10, 2021, the sewage sludge force main between the South Orange County W |
Violation |
N |
Report |
El Toro WD WRP |
384629 |
R9-2012-0013 |
N |
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