Hazardous waste · violations by year
Hazardous waste violations in California in 2025
- 424Handlers cited
- 865Violations on record
- 467Handlers cited in 2024
- 1stAmong California counties that year
California has 424 hazardous waste handlers with at least one violation on record during 2025, across 865 separate violations. That compares with 467 in 2024. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-30 | SAFETY-KLEEN OF CALIFORNIA INC - FRESNO | Fresno | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-30 | SAFETY-KLEEN OF CALIFORNIA INC - FRESNO | Fresno | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-30 | SAFETY-KLEEN OF CALIFORNIA INC - FRESNO | Fresno | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-30 | SAFETY-KLEEN OF CALIFORNIA INC - FRESNO | Fresno | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-30 | CVS PHARMACY #11033 | Ventura | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-12-23 | CVS PHARMACY #10954 | San Diego | Standards Applicable to Generators of HW: General | S |
| 2025-12-22 | COHERENT, INC. SUNNYVALE | Sunnyvale | Standards Applicable to Generators of HW: General | S |
| 2025-12-18 | CLEAN HARBORS OF WILMINGTON | Wilmington | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-18 | GRISWOLD INDUSTRIES | Costa Mesa | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-17 | TRAVIS AIR FORCE BASE | Travis Afb | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | S |
| 2025-12-17 | TRAVIS AIR FORCE BASE | Travis Afb | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-17 | TRAVIS AIR FORCE BASE | Travis Afb | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-17 | TARGET DISTRIBUTION CENTER T3856 | Riverside | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-17 | TARGET DISTRIBUTION CENTER T3856 | Riverside | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-12-17 | TARGET DISTRIBUTION CENTER T3856 | Riverside | Standards Applicable to Generators of HW: General | S |
| 2025-12-17 | TARGET DISTRIBUTION CENTER T3856 | Riverside | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-16 | THOMAS GRAY & ASSOCIATES, INC. | Orange | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-16 | HEMET GLOBAL MEDICAL CENTER | Hemet | Standards Applicable to Generators of HW: General | S |
| 2025-12-15 | SKYLER ELECTRIC CO., INC | Grass Valley | Standards Applicable to Transporters of HW: General | S |
| 2025-12-15 | SKYLER ELECTRIC CO., INC | Grass Valley | Standards Applicable to Transporters of HW: General | S |
| 2025-12-11 | AGILENT TECHNOLOGY INC | Santa Clara | Standards Applicable to Generators of HW: General | E |
| 2025-12-11 | AGILENT TECHNOLOGY INC | Santa Clara | Standards for Used Oil: Generators | E |
| 2025-12-11 | AGILENT TECHNOLOGY INC | Santa Clara | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | E |
| 2025-12-11 | AGILENT TECHNOLOGY INC | Santa Clara | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
| 2025-12-10 | MISSION BELL MANUFACTURING | Morgan Hill | Standards for Universal Waste Management: Standards for Small Quantity Handlers | E |
| 2025-12-10 | MISSION BELL MANUFACTURING | Morgan Hill | Standards Applicable to Generators of HW: General | E |
| 2025-12-10 | MISSION BELL MANUFACTURING | Morgan Hill | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | E |
| 2025-12-10 | MISSION BELL MANUFACTURING | Morgan Hill | Standards Applicable to Generators of HW: General | E |
| 2025-12-10 | EDGEMOOR DPSNF | Santee | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-09 | NAVAL AIR STATION NORTH ISLAND (NASNI) HAZARDOUS WASTE FACILITY COMPLEX | San Diego | Standards for Universal Waste Management: Standards for Large Quantity Handlers | S |
| 2025-12-09 | NAVAL AIR STATION NORTH ISLAND (NASNI) HAZARDOUS WASTE FACILITY COMPLEX | San Diego | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-09 | NAVAL AIR STATION NORTH ISLAND (NASNI) HAZARDOUS WASTE FACILITY COMPLEX | San Diego | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-09 | NAVAL AIR STATION NORTH ISLAND (NASNI) HAZARDOUS WASTE FACILITY COMPLEX | San Diego | Standards for Owners and Operators of HW TSDs: General Facility Standards | S |
| 2025-12-09 | AIR LIQUIDE LARGE INDUSTRIES USLP | El Segundo | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-12-09 | NORMAN, FOX AND CO | Vernon | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-09 | NORMAN, FOX AND CO | Vernon | Standards Applicable to Generators of HW: General | S |
| 2025-12-05 | CROWER ENGINEERING & SALES CO INC | San Diego | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-04 | ICOAT COMPANY LLC | Santa Fe Springs | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-12-04 | ICOAT COMPANY LLC | Santa Fe Springs | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-12-04 | ICOAT COMPANY LLC | Santa Fe Springs | Standards Applicable to Generators of HW: General | S |
| 2025-12-04 | BRITE PLATING CO INC | Los Angeles | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-25 | SOLARSILICON RECYCLING SERVICES | Ventura | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-24 | METECH RECYCLING INC | Gilroy | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-24 | METECH RECYCLING INC | Gilroy | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-24 | METECH RECYCLING INC | Gilroy | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-24 | METECH RECYCLING INC | Gilroy | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-20 | METAL FINISHING MARKETERS INC | Los Angeles | Standards Applicable to Generators of HW: General | S |
| 2025-11-20 | JD PROCESSING INC | Santa Ana | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-20 | JD PROCESSING INC | Santa Ana | Standards Applicable to Generators of HW: General | S |
| 2025-11-19 | SAN JOAQUIN REFINING CO INC | Bakersfield | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-19 | SAN JOAQUIN REFINING CO INC | Bakersfield | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-19 | SAN JOAQUIN REFINING CO INC | Bakersfield | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-11-19 | EISEN ENVIRONMENTAL & CONSTRUCTION SERVICES | Martinez | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-19 | DNA TWOPOINTO, INC. DBA: ATUM | Newark | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-18 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-18 | PACIFIC GAS & ELECTRIC / DIABLO CANYON POWER PLANT | Avila Beach | Standards Applicable to Generators of HW: General | S |
| 2025-11-18 | PRECISION HERMETIC TECHNOLOGY | Redlands | Standards Applicable to Generators of HW: General | S |
| 2025-11-18 | MAJOR CLEANUP INC | Pomona | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-18 | CVS PHARMACY # 9501 | South Gate | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-18 | DEMENNO-KERDOON DBA WORLD OIL RECYCLING | Compton | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-17 | CHROMADORA, INC. | Santa Ana | Standards Applicable to Generators of HW: General | S |
| 2025-11-17 | CHROMADORA, INC. | Santa Ana | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-14 | FEDERAL EXPRESS - ZSFR | South San Francisco | Standards Applicable to Generators of HW: General | S |
| 2025-11-13 | MISTRAS GROUP | Cudahy | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-13 | CVS PHARMACY # 9212 | Los Angeles | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-13 | CVS PHARMACY # 9226 | Oakland | Standards Applicable to Generators of HW: General | S |
| 2025-11-13 | RIVIAN AUTOMOTIVE (MYFORD 2) | Tustin | Standards Applicable to Generators of HW: General | S |
| 2025-11-12 | CYTEC ENGINEERED MATERIALS | Anaheim | Standards Applicable to Generators of HW: General | S |
| 2025-11-12 | CYTEC ENGINEERED MATERIALS | Anaheim | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-10 | AUTOMATED ENGINEERING SERVICES, INC. | Vista | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-10 | AUTOMATED ENGINEERING SERVICES, INC. | Vista | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-10 | AUTOMATED ENGINEERING SERVICES, INC. | Vista | Standards Applicable to Generators of HW: General | S |
| 2025-11-07 | JD PROCESSING INC | Santa Ana | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-07 | JD PROCESSING INC | Santa Ana | Standards Applicable to Generators of HW: General | S |
| 2025-11-07 | JD PROCESSING INC | Santa Ana | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-07 | JD PROCESSING INC | Santa Ana | Standards Applicable to Generators of HW: General | S |
| 2025-11-07 | JD PROCESSING INC | Santa Ana | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-06 | CVS PHARMACY #8431 | Oakland | Standards Applicable to Generators of HW: General | S |
| 2025-11-06 | CVS PHARMACY # 9378 | Oakland | Standards Applicable to Generators of HW: General | S |
| 2025-11-06 | CVS PHARMACY # 9929 | Oakland | Standards Applicable to Generators of HW: General | S |
| 2025-11-05 | KEMIRA WATER SOLUTIONS INC | Fontana | Standards Applicable to Generators of HW: General | S |
| 2025-11-05 | ELEMENT MATERIALS TECHNOLOGY | Rancho Dominguez | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-05 | CASTHEON | Newbury Park | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-04 | SOUTHERN CALIFORNIA EDISON SAN ONOFRE PLANT | San Clemente | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-04 | SOUTHERN CALIFORNIA EDISON SAN ONOFRE PLANT | San Clemente | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | S |
| 2025-11-04 | ATHENS SERVICES | City Of Industry | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-04 | ATHENS SERVICES | City Of Industry | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-04 | ATHENS SERVICES | City Of Industry | Standards Applicable to Generators of HW: General | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Generators of HW: General | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Generators of HW: General | S |
| 2025-11-04 | METAL FINISHING SOLUTIONS | Stockton | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-10-31 | SANDOVAL LOGISTICS INC | Wilmington | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-10-30 | YOLANDAS PLATING | Los Angeles | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-30 | YOLANDAS PLATING | Los Angeles | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-10-28 | PENTAGON TECHNOLOGIES INC. | Hayward | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-10-28 | PENTAGON TECHNOLOGIES INC. | Hayward | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
Figures from EPA’s RCRAInfo download.