| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1126829 |
12/31/2024 |
CAT2 |
Copper, Total Recoverable Annual loading limit is 1.36 kg/year and reported value was 398.03 kg/year at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1126832 |
12/31/2024 |
CAT2 |
Hydrocarbons, Petroleum Annual loading limit is 8.3 lbs/year and reported value was 239.62 lbs/year at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1155542 |
12/31/2024 |
CAT2 |
Lead, Total Recoverable Annual loading limit is 5.98 kg/year and reported value was 805.48 kg/year at EFF-001. |
|
Violation |
B |
Report |
| 1126831 |
12/31/2024 |
CAT2 |
Zinc, Total Recoverable Annual loading limit is 9.75 kg/year and reported value was 10068.77 kg/year at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1154956 |
02/29/2024 |
OEV |
E.coli Not to exceed a specific limit in more than 10% of samples within any 30-day period limit is 320 MPN/100 mL and reported value was 650 MPN/100 mL at EFF-001. |
|
Violation |
B |
Report |
| 1126824 |
02/06/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1126826 |
02/06/2024 |
CAT2 |
Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 2430 ug/L at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1126830 |
02/06/2024 |
CAT2 |
Mercury, Total Recoverable Other limit is 0.0083 lb/day and reported value was 0.0093 lb/day at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
| 1126827 |
02/05/2024 |
CAT2 |
Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 2870 ug/L at EFF-001. |
The majority of storm water from the early Feb 2024 rain event was stored onsite and discharged to Los Angeles County Sanitation District (LACSD) under the Refinery's LACSD Discharge Permit 21899 and 21900. This violation occurred during a period of significant rainfall that exceeded the Torrance Refinery onsite storm water storage capacity. The quantity of storm water which exceeded the Refinery's storm water storage capacity was discharged to the Torrance Lateral to avoid severe flooding and safety issues. After emergency conditions abated, Torrance Refinery was able to resume standard storm water impoundment and again discharge back to LACSD. |
Violation |
B |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
|
