Hazardous waste · inspections by year
Primary metal manufacturing inspected in California in 2025
- 17Handlers inspected
- 35Inspections on record
- 10Handlers inspected in 2024
- 10thAmong California counties that year
California has 17 hazardous waste handlers with at least one inspection on record during 2025, across 35 separate inspections. That compares with 10 in 2024. It is the 10th largest of the 31 California counties with three or more handlers inspected that year. Each row below carries the date the inspection was recorded, the agency that recorded it and the kind of inspection it was.
Other years
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-16 | PCC STRUCTURALS- SAN LEANDRO | San Leandro | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-25 | UNITED STATES PIPE & FOUNDRY COMPANY LLC | Union City | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-11-18 | P KAY METAL INC | Los Angeles | FINANCIAL RECORD REVIEW | S |
| 2025-11-05 | P KAY METAL INC | Los Angeles | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-28 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-28 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-28 | J&B REFINING INC. DBA J&B ENTERPRISES | Santa Clara | FINANCIAL RECORD REVIEW | S |
| 2025-10-22 | ECOBAT RESOURCES CALIFORNIA INC | City Of Industry | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-21 | J&B REFINING INC. DBA J&B ENTERPRISES | Santa Clara | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-14 | HYDRO EXTRUSION USA, LLC | City Of Industry | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-24 | KASIER ALUMINUM FABRICTED PRODUCTS LLC | Commerce | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-15 | TECHNI-CAST LLC | South Gate | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-12 | NUCOR CALIFORNIA STEEL INDUSTRIES | Fontana | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2025-09-11 | HYDRO EXTRUSION USA, LLC | City Of Industry | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-08 | LUXFER GAS CYLINDERS | Riverside | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-08 | DAVIS WIRE CORP | Irwindale | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-28 | SIERRA ALUMINUM, A DIVISION OF SAMUEL, SON & CO. (USA) INC | Fontana | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-28 | SIERRA ALUMINUM, A DIVISION OF SAMUEL, SON & CO. (USA) INC. | Fontana | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-06 | DAVIS WIRE CORP | Irwindale | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-29 | TECHNI-CAST LLC | South Gate | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-10 | COMMODITY RESOUREC & ENVIRONMENTAL INC. | Burbank | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-07 | U.S. STEEL PROPERTY HOLDINGS, LLC | Pittsburg | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-04-29 | NUCOR CALIFORNIA STEEL INDUSTRIES | Fontana | FOLLOW-UP INSPECTION | S |
| 2025-03-06 | ECOBAT RESOURCES CALIFORNIA INC | City Of Industry | FINANCIAL RECORD REVIEW | S |
| 2025-02-25 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | FINANCIAL RECORD REVIEW | S |
| 2025-02-18 | HERAEUS PRECIOUS METALS NORTH AMERICA LLC | Santa Fe Springs | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-11 | WIRE TECH INC | Commerce | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-04 | NUCOR CALIFORNIA STEEL INDUSTRIES | Fontana | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-29 | ECOBAT RESOURCES CALIFORNIA INC | City Of Industry | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-16 | NUCOR CALIFORNIA STEEL INDUSTRIES | Fontana | SIGNIFICANT NON-COMPLIER | S |
| 2025-01-16 | NUCOR CALIFORNIA STEEL INDUSTRIES | Fontana | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.