Hazardous waste handler · EPA ID CAD000630921
SOUTHERN CALIFORNIA EDISON SAN ONOFRE PLANT, San Clemente, CA: hazardous-waste inspections, violations, penalties
- 64Inspections on file
- 20Violations on file
- 11Formal actions
- $490,138Final penalties
Counts cover every year in the register file; the lists below are the dated events since 2017. The most recent inspection on file is dated November 12, 2025.
Identity
| Name as filed | SOUTHERN CALIFORNIA EDISON SAN ONOFRE PLANT |
|---|---|
| EPA ID | CAD000630921 |
| Address | 5000 OLD PACIFIC HWY, San Clemente, CA 92673 |
| County | San Diego |
| Generator status | Large quantity generator |
| Also registered as | Legacy treatment, storage or disposal facility |
| Industry | Utilities (NAICS 221113) |
| Most cited rule | Standards for generators (40 CFR 262) |
| Other EPA IDs (FRS) | NPDES permit CA0109282 |
Cited to rcra_downloads.zip/RCRA_FACILITIES.csv; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Inspections since 2017
| Date | Inspection | By | Violation found |
|---|---|---|---|
| November 12, 2025 | FINANCIAL RECORD REVIEW | State | No |
| November 4, 2025 | COMPLIANCE EVALUATION INSPECTION | State | Yes |
| November 14, 2024 | FINANCIAL RECORD REVIEW | State | No |
| November 6, 2024 | COMPLIANCE EVALUATION INSPECTION | State | No |
| March 25, 2024 | COMPLIANCE EVALUATION INSPECTION | State | No |
| December 5, 2023 | FINANCIAL RECORD REVIEW | State | Yes |
| November 9, 2023 | COMPLIANCE EVALUATION INSPECTION | State | No |
| December 13, 2022 | FINANCIAL RECORD REVIEW | State | No |
| November 30, 2022 | COMPLIANCE EVALUATION INSPECTION | State | No |
| December 14, 2021 | FINANCIAL RECORD REVIEW | State | No |
| November 29, 2021 | COMPLIANCE EVALUATION INSPECTION | State | No |
| December 8, 2020 | FINANCIAL RECORD REVIEW | State | No |
| November 30, 2020 | COMPLIANCE EVALUATION INSPECTION | State | No |
| February 11, 2020 | COMPLIANCE EVALUATION INSPECTION | EPA | No |
| October 2, 2019 | FINANCIAL RECORD REVIEW | State | No |
| September 24, 2019 | COMPLIANCE EVALUATION INSPECTION | State | No |
| October 12, 2018 | FINANCIAL RECORD REVIEW | State | No |
| September 27, 2018 | COMPLIANCE EVALUATION INSPECTION | State | Yes |
| June 19, 2018 | COMPLIANCE EVALUATION INSPECTION | State | No |
| November 30, 2017 | FINANCIAL RECORD REVIEW | State | No |
| September 20, 2017 | COMPLIANCE EVALUATION INSPECTION | State | No |
| July 26, 2017 | FINANCIAL RECORD REVIEW | State | No |
| February 27, 2017 | COMPLIANCE EVALUATION INSPECTION | State | No |
Cited to rcra_downloads.zip/RCRA_EVALUATIONS.csv.
Violations since 2017
| Determined | Rule | What the register says | By | Returned to compliance |
|---|---|---|---|---|
| November 4, 2025 | 270.C | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | State | November 18, 2025 |
| November 4, 2025 | XXS | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | State | November 17, 2025 |
| December 5, 2023 | 264.H | Standards for Owners and Operators of HW TSDs: Financial Requirements | State | January 16, 2024 |
| September 27, 2018 | XXS | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | State | October 11, 2018 |
Cited to rcra_downloads.zip/RCRA_VIOLATIONS.csv.
Enforcement and penalties since 2017
| Date | Action | Formal | By | Penalty |
|---|---|---|---|---|
| January 7, 2026 | INSPECTION REPORT W/VIOLATIONS (MAILED DATE) | Yes | State | |
| November 4, 2025 | WRITTEN INFORMAL | No | State | |
| December 5, 2023 | WRITTEN INFORMAL | No | State | |
| December 5, 2023 | INSPECTION REPORT W/VIOLATIONS (MAILED DATE) | Yes | State | |
| November 8, 2018 | INSPECTION REPORT W/VIOLATIONS (MAILED DATE) | Yes | State | |
| October 4, 2018 | WRITTEN INFORMAL | No | State |
Cited to rcra_downloads.zip/RCRA_ENFORCEMENTS.csv.
Hazardous waste codes (EPA Biennial Report)
| Report cycle | Federal waste code | Code family |
|---|---|---|
| 2021 | D001 | Characteristic hazardous waste |
| 2021 | D002 | Characteristic hazardous waste |
| 2021 | D008 | Characteristic hazardous waste |
| 2021 | D009 | Characteristic hazardous waste |
| 2021 | F003 | Hazardous waste from a non-specific source |
| 2021 | U133 | Hazardous discarded commercial chemical product |
Cited to EPA Envirofacts’ BR_REPORTING (the Biennial Report, filed by large-quantity generators and treatment/storage/disposal facilities every odd year).
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Nearby on the register
- Hazardous waste handlers in San Clemente
- Hazardous waste handlers in San Diego County
- Hazardous waste handlers in California
Figures from EPA’s RCRAInfo download, loaded September 15, 2026.