Hazardous waste · inspections by year
Mining and quarrying inspected in Wyoming in 2025
- 6Handlers inspected
- 6Inspections on record
- 2ndAmong Wyoming counties that year
Wyoming has 6 hazardous waste handlers with at least one inspection on record during 2025, across 6 separate inspections. It is the 2nd largest of the 8 Wyoming 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 |
|---|---|---|---|---|
| 2025-09-26 | ARCH OF WYOMING - MEDICINE BOW MINE | Hanna | FOCUSED COMPLIANCE INSPECTION | S |
| 2025-09-26 | POWDER RIVER COAL CO., CABALLO MINE | Gillette | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-25 | BRIDGER COAL COMPANY | Point Of Rocks | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-25 | ACC/CETCO | Lovell | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-30 | WE SODA ALKALI LLC- WESTVACO SITE | Green River | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-01-16 | TATA CHEMICAL SODA ASH PARTNERS LLC | Green River | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.