Hazardous waste · inspections by year
Primary metal manufacturing inspected in Michigan in 2025
- 15Handlers inspected
- 19Inspections on record
- 13Handlers inspected in 2024
- 6thAmong Michigan counties that year
Michigan has 15 hazardous waste handlers with at least one inspection on record during 2025, across 19 separate inspections. That compares with 13 in 2024. It is the 6th largest of the 32 Michigan 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 |
|---|---|---|---|---|
| 2025-12-11 | MUELLER BRASS CO | Port Huron | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-12-04 | EAGLE PRECISION CAST PARTS | Muskegon | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-23 | HOWMET CORPORATION | Whitehall | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-10-14 | POSTLE OPERATING LLC | Cassopolis | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-30 | MICHIGAN SEAMLESS TUBE LLC | South Lyon | FINANCIAL RECORD REVIEW | S |
| 2025-09-30 | CLEVELAND-CLIFFS STEEL CORP DEARBORN | Dearborn | FINANCIAL RECORD REVIEW | S |
| 2025-09-10 | MICHIGAN SEAMLESS TUBE LLC | South Lyon | NON-FINANCIAL RECORD REVIEW | S |
| 2025-08-26 | GENERAL MOTORS LLC | Saginaw | FOCUSED COMPLIANCE INSPECTION | S |
| 2025-08-26 | GENERAL MOTORS LLC | Saginaw | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-08-19 | GERDAU MACSTEEL INC | Monroe | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-08-11 | WYMAN-GORDON COMPANY | Brighton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-15 | PARKER HANNIFIN CORPORATION | Otsego | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-25 | BAY SHORE STEEL WORKS LLC | Charlevoix | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-11 | CLEVELAND-CLIFFS STEEL CORP DEARBORN | Dearborn | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-08 | CHRISTENSEN FIBERGLASS LLC | Holland | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-25 | KREHER WIRE PROCESSING INC | Romulus | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-21 | GERDAU MACSTEEL | Jackson | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-03 | GENERAL MOTORS LLC | Saginaw | NON-FINANCIAL RECORD REVIEW | S |
| 2025-01-27 | U S STEEL GREAT LAKES WORKS | Ecorse | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.