Non-Compliance
Clean Air Act
Clean Water Act
RCRA
TESORO REFINING AND MARKETING CO., LLC - LOS ANGELES REFINERY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
2101 E. PACIFIC COAST HIGHWAY
WILMINGTON, CA 90744
View on map ↗ - County
- LOS ANGELES County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 324110
- Inspections
- 8 · last Mar 9, 2026
- Total Penalties
- $0 · last May 31, 2019
- Registry ID
- 110070288257
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
12
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
2
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | Mar 13, 2023 | Sep 29, 2023 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Mar 13, 2023 | Apr 18, 2023 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Chemical, Physical and Biological Treatment | Jan 26, 2023 | Feb 24, 2023 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Releases from Solid Waste Management Units | Jan 26, 2023 | Mar 13, 2023 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Feb 25, 2020 | Mar 4, 2020 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Feb 25, 2020 | Mar 4, 2020 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Feb 25, 2020 | Mar 4, 2020 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Releases from Solid Waste Management Units | Oct 12, 2017 | Oct 17, 2017 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Mar 21, 2017 | May 17, 2017 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Apr 15, 2014 | May 7, 2014 | Resolved |
| rcra | ID and Listing of HW: General | Apr 15, 2014 | May 7, 2014 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | May 30, 2008 | Jul 7, 2008 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Apr 22, 2008 | Apr 28, 2008 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Mar 22, 2006 | Apr 13, 2010 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Jun 16, 2004 | Apr 13, 2010 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Dec 29, 1999 | Dec 31, 1999 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Dec 29, 1999 | Dec 31, 1999 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 29, 1999 | Dec 31, 1999 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Oct 8, 1999 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jun 14, 1994 | Dec 28, 1999 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | May 14, 1993 | Aug 5, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 14, 1993 | Aug 5, 1993 | Resolved |
| rcra | Land Disposal Restrictions: General | Mar 19, 1990 | May 31, 1990 | Resolved |
| rcra | Land Disposal Restrictions: General | Aug 24, 1988 | Aug 5, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Aug 24, 1988 | Mar 19, 1990 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Dec 1, 1987 | Dec 28, 1987 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Dec 1, 1987 | Dec 28, 1987 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
State CWA Penalty AO
Clean Water Act
· Case CA-N00000049
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-521 · Apr 24, 2023
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-309 · Apr 11, 2023
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-522 · Mar 17, 2023
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-311 · Jan 26, 2023
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-519 · Apr 14, 2020
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-307 · Feb 26, 2020
SINGLE SITE CA/FO
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-203 · May 31, 2019
$25,000
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-517 · Dec 1, 2017
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-306 · Oct 12, 2017
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-515 · May 18, 2017
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-304 · Mar 23, 2017
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-513 · Jun 17, 2014
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-302 · Apr 16, 2014
SINGLE SITE CA/FO
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-201 · Nov 12, 2008
$21,000
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-508 · Jun 17, 2008
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-507 · Jun 4, 2008
Administrative - Formal
· Case HQ-2008-5044 · Jan 30, 2008
INSPECTION REPORT w/VIOLATIONS (MAILED DATE)
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-506 · Apr 5, 2006
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-CAD041520644-200 · Aug 19, 2004
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