US ECOLOGY INC - VERNON FACILITY

5375 S BOYLE AVE, VERNON, CA, 90058

EPA public record No open violations

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Facility identity · canonical

EPA Registry ID: 110000474040
RCRA Handler ID(s): CAD097030993, CAR000034918
Generator status: Large Quantity Generator (LQG)
County: LOS ANGELES
EPA Region: 09
Active: Yes
NAICS: 562211 · Hazardous waste treatment & disposal
924110
56292
325188
541380
Coordinates: 33.994033, -118.215406

Compliance summary · canonical · as of Aug 11, 2026

3-year compliance history In violation 2 of the last 12 quarters

Not in universe In violation Significant non-compliance

Significant non-complier: No
Last inspection: May 5, 2026
Inspections (5 yr): 5
Informal actions (5 yr): 8
Formal actions (5 yr): —
Total penalties: —

Permits & authorizations · canonical

Program	Type	Status	Effective
RCRA	LQG	Not reported	Not reported
RCRA	SQG	Not reported	Not reported
RCRA	TSDF	Not reported	Not reported

Type is EPA's RCRA handler classification. Permit status and effective date are not published in the RCRAInfo handler dataset.

Violations · canonical · 100 total, 0 open

18 distinct violation categories on record:

Count	Code	Category	EPA description
20	264.B	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: General Facility Standards
11	XXS	State-specific requirement (broader than federal)	State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
10	264.A	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: General
9	264.C	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Preparedness and Prevention
9	264.I	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Use and Management of Containers
8	264.E	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting
6	264.J	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Tank Systems
5	262.A	Generator standards	Standards Applicable to Generators of HW: General
5	264.H	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Financial Requirements
4	264.D	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures
4	265.Q	TSDF standards (interim status)	Interim Status Standards for Owners and Operators of HW TSDs: Chemical, Physical and Biological Treatment
2	262.D	Generator standards	Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators
2	268.A	Land disposal restrictions	Land Disposal Restrictions: General
1	261.A	RCRA 261.A	ID and Listing of HW: General
1	262.C	Generator standards	Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
1	263.A	Transporter standards	Standards Applicable to Transporters of HW: General
1	264.K	TSDF standards (permitted)	Standards for Owners and Operators of HW TSDs: Surface Impoundments
1	265.E	TSDF standards (interim status)	Interim Status Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting

Most recent 8 of 100:

Determined	Category	Status	Agency
Apr 22, 2026	TSDF standards (permitted) 264.I · Standards for Owners and Operators of HW TSDs: Use and Management of Containers	Resolved Jun 3, 2026	S
Feb 19, 2025	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Feb 19, 2025	S
Mar 29, 2022	TSDF standards (permitted) 264.I · Standards for Owners and Operators of HW TSDs: Use and Management of Containers	Resolved Mar 29, 2022	S
Mar 29, 2022	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Mar 30, 2022	S
Mar 29, 2022	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Mar 31, 2022	S
Mar 29, 2022	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Apr 1, 2022	S
Dec 26, 2019	TSDF standards (permitted) 264.C · Standards for Owners and Operators of HW TSDs: Preparedness and Prevention	Resolved Jan 7, 2020	S
Dec 26, 2019	TSDF standards (permitted) 264.C · Standards for Owners and Operators of HW TSDs: Preparedness and Prevention	Resolved Jan 8, 2020	S

Inspection history · canonical · 94 total

Date	Type	Agency	Outcome
May 5, 2026	FINANCIAL RECORD REVIEW (FRR)	S	In compliance
Apr 22, 2026	COMPLIANCE EVALUATION INSPECTION (CEI)	S	Violation found
Feb 26, 2025	FINANCIAL RECORD REVIEW (FRR)	S	In compliance
Feb 19, 2025	COMPLIANCE EVALUATION INSPECTION (CEI)	S	Violation found
Feb 19, 2025	FOCUSED COMPLIANCE INSPECTION (FCI)	S	Violation found
Mar 5, 2024	FINANCIAL RECORD REVIEW (FRR)	S	In compliance
Feb 28, 2024	COMPLIANCE EVALUATION INSPECTION (CEI)	S	In compliance
Mar 7, 2023	FINANCIAL RECORD REVIEW (FRR)	S	In compliance

Showing 8 most recent of 94.

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Data sources

EPA ECHO — this facility's detailed report — facility, compliance summary, permits, evaluations & violations

RCRAInfo evaluation and violation records for this facility are integrated into the ECHO report linked above — RCRAInfo's own public search doesn't offer a stable per-facility link. General source: EPA ECHO, EPA RCRAInfo.

Compliance, permit, and location data come straight from EPA and can't be edited. Contact info and description come from the business's claimed listing, if any. This profile is not an official regulatory determination.