EPA Air · inspections by county and year
Air-emissions inspections in Campbell County, Wyoming, 2023
- 8Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Campbell County, Wyoming during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Campbell County facility page.
Campbell County, Wyoming, 2023
- Stack tests 212
Air-emissions inspections in Campbell County, other years
Air-emissions inspections recorded in Campbell County, Wyoming, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-10-11 | BLACK THUNDER MINE (THUNDER BASIN COAL COMPANY) | FCE On-Site | State |
| 2023-10-11 | BLACK THUNDER MINE (THUNDER BASIN COAL COMPANY) | FCE On-Site | State |
| 2023-10-11 | COAL CREEK MINE (THUNDER BASIN COAL COMPANY LLC) | FCE On-Site | State |
| 2023-10-11 | COAL CREEK MINE (THUNDER BASIN COAL COMPANY LLC) | FCE On-Site | State |
| 2023-06-30 | NEIL SIMPSON COMPLEX (BLACK HILLS CORPORATION) | FCE On-Site | State |
| 2023-06-06 | DRY FORK STATION (BASIN ELECTRIC POWER COOP) | FCE On-Site | State |
| 2023-05-22 | DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC) | FCE On-Site | State |
| 2023-05-18 | WYODAK PLANT (PACIFICORP) | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.