Hazardous waste · violations by year
Hazardous waste violations in Los Angeles County, California in 2025
- 119Handlers cited
- 202Violations on record
- 143Handlers cited in 2024
- 1stAmong California counties that year
Los Angeles County, California has 119 hazardous waste handlers with at least one violation on record during 2025, across 202 separate violations. That compares with 143 in 2024. It is the 1st largest of the 17 California counties with three or more handlers cited that year. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Comparable counties in California, 2025
- Orange County 67
- San Diego County 45
- Alameda County 34
- San Bernardino County 23
- Santa Clara County 19
- Contra Costa County 18
- Riverside County 13
- Ventura County 13
Violations recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-18 | CLEAN HARBORS OF WILMINGTON | Wilmington | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-12-09 | 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: General | 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 |
| 2025-12-04 | ICOAT COMPANY LLC | Santa Fe Springs | Standards Applicable to Generators of HW: General | 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 Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | 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 |
| 2025-11-20 | METAL FINISHING MARKETERS INC | Los Angeles | Standards Applicable to Generators of HW: General | 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 | 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 |
| 2025-11-13 | 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 |
| 2025-11-05 | ELEMENT MATERIALS TECHNOLOGY | Rancho Dominguez | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-11-04 | ATHENS SERVICES | City Of Industry | Standards Applicable to Generators of HW: General | 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 |
| 2025-10-31 | 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 Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | 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 |
| 2025-10-24 | GEORGE INDUSTRIES INC | Los Angeles | Standards Applicable to Generators of HW: General | S |
| 2025-10-24 | GEORGE INDUSTRIES INC | Los Angeles | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-21 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | Standards Applicable to Generators of HW: General | S |
| 2025-10-21 | HONEYWELL AEROSPACE US LLC | Torrance | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-16 | OLYMPUS TERMINALS LLC | Long Beach | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-16 | OLYMPUS TERMINALS LLC | Long Beach | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-10-15 | QUALAWASH HOLDINGS, LLC | South Gate | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-15 | GULFSTREAM AEROSPACE CORPORATION - SPRING ST | Long Beach | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-13 | SO CAL SHIP SERVICES | Terminal Island | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-10-09 | BODYCOTE THERMAL PROCESSING | Huntington Park | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-09 | HYDROFORM USA INC | Carson | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-10-08 | WESTERN ENVIRONMENTAL SERVICES INC | Glendora | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-10-07 | HOWMET GLOBAL FASTENING SYSTEMS INC. | City Of Industry | Standards Applicable to Generators of HW: General | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards for Owners and Operators of HW TSDs: Tank Systems | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards Applicable to Generators of HW: General | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards Applicable to Generators of HW: General | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | S |
| 2025-09-30 | VAGA INDUSTRIES | South El Monte | Standards Applicable to Generators of HW: General | S |
| 2025-09-30 | TRIUMPH PROCESSING, DBA VALENCE LYNWOOD (PLANT 2) | Lynwood | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-30 | ALLIANCE ENVIRONMENTAL GROUP LLC | Azusa | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-09-30 | ALLIANCE ENVIRONMENTAL GROUP LLC | Azusa | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-09-25 | INTERNATIONAL MEDICATION SYSTEMS LTD | South El Monte | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-09-25 | INTERNATIONAL MEDICATION SYSTEMS LTD | South El Monte | Standards Applicable to Generators of HW: General | S |
| 2025-09-24 | SAFE PLATING INC | City Of Industry | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-24 | SAFE PLATING INC | City Of Industry | Standards Applicable to Generators of HW: General | S |
| 2025-09-24 | SAFE PLATING INC | City Of Industry | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-09-23 | O.C. VACUUM INC | Santa Fe Springs | Standards Applicable to Transporters of HW: General | S |
| 2025-09-11 | ALCO PLATING CORP | Los Angeles | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-09-11 | CRANE AEROSPACE HYDRO-AIRE DIVISION | Burbank | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-11 | CRANE AEROSPACE HYDRO-AIRE DIVISION | Burbank | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-11 | CRANE AEROSPACE HYDRO-AIRE DIVISION | Burbank | Standards Applicable to Generators of HW: General | S |
| 2025-09-11 | HYDRO EXTRUSION USA, LLC | City Of Industry | Standards Applicable to Generators of HW: General | S |
| 2025-09-11 | HYDRO EXTRUSION USA, LLC | City Of Industry | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-11 | TOOL & JIG PLATING COMPANY | Whittier | Standards Applicable to Generators of HW: General | S |
| 2025-09-11 | TOOL & JIG PLATING COMPANY | Whittier | Standards Applicable to Generators of HW: General | S |
| 2025-09-11 | TOOL & JIG PLATING COMPANY | Whittier | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-09-09 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Redondo Beach | Standards Applicable to Generators of HW: General | S |
| 2025-09-09 | SANTOSHI CORP D.B.A. ALUM-A-COAT | S. El Monte | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-09-09 | SANTOSHI CORP D.B.A. ALUM-A-COAT | S. El Monte | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-09-09 | SANTOSHI CORP D.B.A. ALUM-A-COAT | S. El Monte | Standards Applicable to Generators of HW: General | S |
| 2025-09-04 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Manhattan Beach | Standards Applicable to Generators of HW: General | S |
| 2025-09-04 | NORTHROP GRUMMAN SYSTEMS CORPORATION | Manhattan Beach | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-08-28 | SUPERIOR PLATING & BUMPERS INC | Pomona | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-08-20 | ANCON MARINE | Wilmington | Standards Applicable to Transporters of HW: General | S |
| 2025-08-20 | ANCON MARINE | Wilmington | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-08-20 | ANCON MARINE | Wilmington | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-08-20 | UNIVAR SOLUTIONS USA LLC | Carson | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-08-15 | EQUILON ENTERPRISES LLC-CARSON TERMINAL | Carson | Standards Applicable to Generators of HW: General | S |
| 2025-08-14 | AIRCRAFT X-RAY LAB INC | Huntington Park | Standards Applicable to Generators of HW: General | S |
| 2025-08-14 | PHENOMENEX BUILDING 8 | Torrance | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-08-12 | T&R ENVIRONMENTAL SERVICES INC | Pomona | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-08-06 | DAVIS WIRE CORP | Irwindale | Standards Applicable to Generators of HW: General | S |
| 2025-08-06 | DAVIS WIRE CORP | Irwindale | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-07-29 | TECHNI-CAST LLC | South Gate | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-07-23 | ESPINOSA M TRUCKING | West Covina | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-07-23 | ECOLOGY CONTROL INDUSTRIES INC | Gardena | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-07-22 | AAA PLATING & INSPECTION INC | Compton | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-07-18 | ACCURATE PLATING CO | Los Angeles | Standards Applicable to Generators of HW: General | S |
| 2025-07-18 | SA RECYCLING | Carson | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-07-15 | ARO TRUCKING INC | Pasadena | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-07-10 | CVS PHARMACY # 9658 | Burbank | Standards Applicable to Generators of HW: General | S |
| 2025-07-08 | CARTER PLATING, INC | Burbank | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-06-25 | GLYCON LLC | Northridge | Standards Applicable to Generators of HW: General | S |
| 2025-06-25 | GLYCON LLC | Northridge | Standards Applicable to Transporters of HW: General | S |
| 2025-06-25 | GLYCON LLC | Northridge | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-06-25 | GLYCON LLC | Northridge | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-06-25 | WEBER METALS INC. | Paramount | Standards Applicable to Generators of HW: General | E |
| 2025-06-24 | WILLIE B MAYORA DBA WBM TRUCKING LLC | Los Angeles | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2025-06-19 | FORMER WHITTAKER BERMITE FAC. | Santa Calarita | Standards for Owners and Operators of HW TSDs: Releases from Solid Waste Management Units | S |
| 2025-06-18 | CVS PHARMACY # 9694 | Pasadena | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-06-18 | CVS PHARMACY # 9533 | Northridge | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-06-17 | AVK INDUSTRIAL PRODUCTS | Valencia | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2025-06-17 | AVK INDUSTRIAL PRODUCTS | Valencia | Standards Applicable to Generators of HW: General | S |
| 2025-06-17 | AVK INDUSTRIAL PRODUCTS | Valencia | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2025-06-12 | PACIFIC AUTO RECYCLING CENTER INC | Lancaster | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
Figures from EPA’s RCRAInfo download.