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. |
1130716 |
04/24/2024 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 55 ug/L and reported value was 77.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1130714 |
04/03/2024 |
Deficient Monitoring |
Total Recoverable Mercury is required to be analyzed once per discharge event pursuant to NPDES Permit Table E-2, but it was not analyzed from the sample collected on April 3, 2024. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
N |
1127392 |
02/07/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.9 SU at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1127391 |
01/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 21 ug/L and reported value was 29 ug/L at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1127390 |
03/06/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1127389 |
03/13/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 4.1 SU at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1127388 |
01/24/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU at EFF-001. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
441555 |
R4-2023-0374 |
Y |
1123386 |
03/20/2023 |
Order Conditions |
receiving water monitoring was not taken during the March discharge |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1123385 |
03/20/2023 |
Deficient Monitoring |
samples were not analyzed for e.coli and hardness |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1123384 |
03/20/2023 |
Order Conditions |
No effluent sample was taken during discharge. Additional Information in Non-Compliance Report, reported in CIWQS for Quarter 1 2023. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1116223 |
03/20/2023 |
Deficient Monitoring |
No effluent sample was taken during discharge. Additional Information in Non-Compliance Report, Attached. |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1116222 |
03/20/2023 |
Deficient Monitoring |
samples were not analyzed for e.coli and hardness |
Violation |
N |
eSMR |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1113403 |
02/02/2023 |
Late Report |
Annual SMR ( MONNPDES ) report for 2022 (2554226) was due on 01-FEB-23 |
Violation |
None |
Report |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
1113402 |
02/02/2023 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q4 2022 (2617019) was due on 01-FEB-23 |
Violation |
None |
Report |
Dominguez Hills Tank Farm |
400224 |
R4-2016-0141 |
N |
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