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. |
1143127 |
12/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 52 ug/L and reported value was |
Violation |
None |
Report |
Wilshire Rodeo Plaza |
193383 |
R4-2018-0125 |
N |
1139035 |
01/02/2025 |
Late Report |
Once Only OneTime ( TECHRPT ) (1/permit cycle report) report for 2020/04/01 (232 |
Violation |
None |
Report |
Olympic Tank Farm |
433032 |
R4-2020-0025 |
N |
1143126 |
12/17/2024 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 105 ug/L and reported value was 1 |
Violation |
None |
Report |
Wilshire Rodeo Plaza |
193383 |
R4-2018-0125 |
N |
1146061 |
08/02/2025 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q2 2025 (2716235) was due on 01-AUG-25 |
Violation |
None |
Report |
Metropolitan Stevedore Company Bulk Marine Terminal |
436049 |
R4-2023-0035 |
N |
1143125 |
12/31/2024 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 7 ug/L and reported value was |
Violation |
None |
Report |
Wilshire Rodeo Plaza |
193383 |
R4-2018-0125 |
N |
1146669 |
04/30/2025 |
CAT2 |
Chromium (VI) Total Recoverable Monthly Average limit is 5.5 ug/L and reported v |
Violation |
None |
eSMR |
TFX Aviation, Inc. (Former Telair Site, Newbury Park) |
436207 |
R4-2021-0098 |
N |
1146288 |
07/02/2025 |
OEV |
Enterococci Daily Maximum limit is 104 MPN/100 mL and reported value was 1000 MP |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1143017 |
11/30/2024 |
Deficient Reporting |
settleable solids not reported monthly |
Violation |
N |
Report |
Route 105 Dewatering System - Garfield & Downey Pump Stations |
194088 |
R4-2018-0087 |
N |
1139996 |
11/30/2024 |
CAT2 |
Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.10 mg/L and reported va |
Violation |
N |
eSMR |
San Jose Creek Water Reclamation Plant |
443109 |
R4-2021-0131 |
N |
1143334 |
02/19/2025 |
Deficient Monitoring |
Per Section 4.1 of the MRP, continuous monitoring of total residual chlorine sha |
Violation |
N |
eSMR |
Valencia WRP |
435564 |
R4-2022-0174 |
N |
1142940 |
02/05/2025 |
CAT1 |
Chloride Monthly Average limit is 150 mg/L and reported value was 170 mg/L at EF |
Violation |
N |
eSMR |
Camarillo WRP |
428243 |
R4-2019-0136 |
N |
1146291 |
07/30/2025 |
CAT2 |
Chlorine, Total Residual Daily Maximum limit is 0.2 lb/day and reported value wa |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1146698 |
06/12/2025 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.67 SU. |
Violation |
N |
Report |
Former JAB Holdings Inc. |
327112 |
R4-2013-0095 |
N |
1143333 |
02/28/2025 |
Deficient Monitoring |
Per Section 4.1 of the MRP, effluent samples shall be analyzed monthly for disso |
Violation |
N |
eSMR |
Valencia WRP |
435564 |
R4-2022-0174 |
N |
1144764 |
04/20/2025 |
Deficient Monitoring |
Per Section 4.1 of the MRP, effluent samples shall be analyzed weekly for BOD. B |
Violation |
N |
eSMR |
Whittier Narrows Water Reclamation Plant |
443746 |
R4-2021-0096 |
N |
1140833 |
12/31/2024 |
Deficient Reporting |
flow not reported continuously. pH, temp, and MBAS not reported monthly. Acute T |
Violation |
N |
Report |
Goodrich Corporation |
193908 |
R4-2020-0055 |
N |
1146293 |
07/31/2025 |
OEV |
Enterococci Geometric Mean of Minimum 5 Samples in 30-Days limit is 35 MPN/100 m |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1144894 |
04/22/2025 |
CAT2 |
Chromium (VI) Total Recoverable Daily Maximum limit is 16.3 ug/L and reported va |
Violation |
N |
eSMR |
TFX Aviation, Inc. (Former Telair Site, Newbury Park) |
436207 |
R4-2021-0098 |
N |
1147765 |
08/07/2025 |
CAT2 |
Cyanide, Total (as CN) Monthly Average (Mean) limit is 0.013 lb/day and reported |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1142941 |
02/05/2025 |
CAT1 |
Total Dissolved Solids (TDS) Monthly Average limit is 850 mg/L and reported valu |
Violation |
N |
eSMR |
Camarillo WRP |
428243 |
R4-2019-0136 |
N |
1144787 |
04/30/2025 |
CTOX |
Chronic Toxicity-C.dubia-Reproduction Monthly Median limit is 1 Pass/Fail (Pass |
Violation |
N |
eSMR |
San Jose Creek Water Reclamation Plant |
443109 |
R4-2021-0131 |
N |
1141095 |
12/10/2024 |
Deficient Monitoring |
Per Section 4.1 of the MRP, ammonia shall be analyzed weekly in the influent and |
Violation |
N |
eSMR |
A.K. Warren Water Resource Facility |
452398 |
R4-2023-0181 |
N |
1147771 |
08/07/2025 |
CAT2 |
Copper, Total Monthly Average (Mean) limit is 3.4 ug/L and reported value was 3. |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1146290 |
07/31/2025 |
CAT2 |
Chlorine, Total Residual Monthly Average limit is 2 mg/L and reported value was |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1143312 |
02/20/2025 |
Surface Water |
Per Section 5.1.16 of the WDR, the discharge shall not result in visible floatin |
Violation |
N |
eSMR |
San Jose Creek Water Reclamation Plant |
443109 |
R4-2021-0131 |
N |
1146289 |
07/30/2025 |
CAT2 |
Chlorine, Total Residual Daily Maximum limit is 8 mg/L and reported value was 21 |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1146674 |
06/30/2025 |
Deficient Reporting |
qtrly samples not taken |
Violation |
N |
Report |
McDonald's Restaurant |
192887 |
R4-2023-0429 |
N |
1142110 |
01/05/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 CFU/100 mL and reported value was 2.4 C |
Violation |
N |
eSMR |
Pomona Water Reclamation Plant |
432902 |
R4-2021-0097 |
N |
1147766 |
08/20/2025 |
CAT2 |
Chlorine, Total Residual Maximum Daily (MDEL) limit is 8 mg/L and reported value |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1142272 |
11/30/2024 |
Deficient Reporting |
missing November data |
Violation |
N |
Report |
The Rossmore |
193313 |
R4-2013-0095 |
N |
1143992 |
03/31/2025 |
Deficient Monitoring |
Per Section 4.1 of the MRP, effluent samples shall be analyzed monthly for disso |
Violation |
N |
eSMR |
Los Coyotes WRP |
445113 |
R4-2021-0142 |
N |
1146710 |
01/31/2025 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 52 ug/L and reported value was |
Violation |
N |
Report |
4929 Wilshire LP |
193315 |
R4-2018-0125 |
N |
1139999 |
11/28/2024 |
Deficient Monitoring |
Per Section 4.1 of the MRP, effluent samples shall be analyzed monthly for aldri |
Violation |
N |
eSMR |
A.K. Warren Water Resource Facility |
452398 |
R4-2023-0181 |
N |
1146287 |
07/01/2025 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5 SU at EFF-001. |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1147629 |
07/16/2025 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 3.5 mg/L and reported value was 4 |
Violation |
N |
eSMR |
Camarillo WRP |
428243 |
R4-2019-0136 |
N |
1147768 |
08/31/2025 |
CAT2 |
Chlorine, Total Residual Monthly Average (Mean) limit is 0.05 lb/day and reporte |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1147767 |
08/31/2025 |
CAT2 |
Chlorine, Total Residual Monthly Average (Mean) limit is 1.9 mg/L and reported v |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1146694 |
01/15/2025 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.44 SU. |
Violation |
N |
Report |
Former JAB Holdings Inc. |
327112 |
R4-2013-0095 |
N |
1142109 |
01/04/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 CFU/100 mL and reported value was 2.4 C |
Violation |
N |
eSMR |
Pomona Water Reclamation Plant |
432902 |
R4-2021-0097 |
N |
1142404 |
02/13/2025 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-01 |
Violation |
N |
eSMR |
Santa Anita Park |
449735 |
R4-2022-0224 |
N |
1140832 |
12/31/2024 |
Deficient Reporting |
No flow recorded monthly. Flow meter was broken. Permittee is in contact with a |
Violation |
N |
Report |
4929 Wilshire LP |
193315 |
R4-2018-0125 |
N |
1147764 |
08/07/2025 |
CAT2 |
Cyanide, Total (as CN) Monthly Average (Mean) limit is 0.5 ug/L and reported val |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1143124 |
12/17/2024 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was |
Violation |
N |
Report |
Wilshire Rodeo Plaza |
193383 |
R4-2018-0125 |
N |
1140907 |
12/09/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.99 SU. |
Violation |
N |
Report |
Former JAB Holdings Inc. |
327112 |
R4-2013-0095 |
N |
1146697 |
05/09/2025 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.38 SU. |
Violation |
N |
Report |
Former JAB Holdings Inc. |
327112 |
R4-2013-0095 |
N |
1138933 |
10/20/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value |
Violation |
N |
eSMR |
Los Coyotes WRP |
445113 |
R4-2021-0142 |
N |
1146292 |
07/31/2025 |
CAT2 |
Chlorine, Total Residual Monthly Average limit is 0.05 lb/day and reported value |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1147769 |
08/20/2025 |
OEV |
Enterococci Maximum Daily (MDEL) limit is 104 MPN/100 mL and reported value was |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1143517 |
05/08/2025 |
Late Report |
report due 11/15/24, received 5/8/25, 5 30 day late periods |
Violation |
N |
Report |
Beverly Atrium |
315842 |
R4-2013-0095 |
Y |
1147770 |
08/20/2025 |
CAT2 |
Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.2 lb/day and reported v |
Violation |
N |
eSMR |
Seaside Lagoon |
400243 |
R4-2017-0178 |
N |
1143709 |
01/10/2025 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 |
Violation |
N |
Report |
Beverly Atrium |
315842 |
R4-2013-0095 |
Y |
1143016 |
11/14/2024 |
CAT1 |
Chloride Daily Maximum limit is 190 mg/L and reported value was 200 mg/L. |
Violation |
N |
Report |
Route 105 Dewatering System - Garfield & Downey Pump Stations |
194088 |
R4-2018-0087 |
Y |
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