EPA Air · inspections by state, industry and year
Utilities (NAICS 2211): inspections in Wyoming, 2026
- 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 is one inspection recorded during 2026 at a Wyoming source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in Wyoming, other years
Other industries in Wyoming, 2026
- Pipeline transportation (NAICS 4862) 9
- Mining and quarrying (NAICS 2123) 8
- Waste management and remediation (NAICS 5622) 5
- Oil and gas extraction (NAICS 2111) 4
Air-emissions inspections recorded in Wyoming, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-17 | CHEYENNE PRAIRIE GENERATING STATION (CHEYENNE LIGHT FUEL & POWER) | CHEYENNE, Laramie, WY | FCE On-Site | State |
| 2026-06-18 | HARTZOG GENERATION STATION (BASIN ELECTRIC POWER COOP) | CAMPBELL COUNTY, Campbell, WY | FCE On-Site | State |
| 2026-06-18 | ARVADA GENERATION STATION (BASIN ELECTRIC POWER COOP) | CAMPBELL COUNTY, Campbell, WY | FCE On-Site | State |
| 2026-06-16 | BARBER CREEK GENERATION STATION (BASIN ELECTRIC POWER COOP) | CAMPBELL COUNTY, Campbell, WY | FCE On-Site | State |
| 2026-06-11 | DRY FORK STATION (BASIN ELECTRIC POWER COOP) | GILLETTE, Campbell, WY | FCE On-Site | State |
| 2026-05-05 | WYODAK PLANT (PACIFICORP) | GILLETTE, Campbell, WY | FCE On-Site | State |
| 2026-04-08 | JIM BRIDGER PLANT (PACIFICORP) — high-priority violation on file | SWEETWATER COUNTY, Sweetwater, WY | FCE On-Site | State |
| 2026-03-04 | NAUGHTON PLANT (PACIFICORP) | KEMMERER, Lincoln, WY | FCE On-Site | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.