EPA Air · inspections by county and year
Air-emissions inspections in Yellowstone County, Montana, 2022
- 4Inspections
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 Yellowstone County, Montana during 2022. 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 Yellowstone County facility page.
Yellowstone County, Montana, 2022
- Stack tests 56
Air-emissions inspections in Yellowstone County, other years
Air-emissions inspections recorded in Yellowstone County, Montana, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-09-26 | BILLINGS REFINERY | FCE On-Site | State |
| 2022-09-23 | CITY OF BILLINGS REGIONAL LANDFILL | FCE On-Site | State |
| 2022-09-07 | PAR MONTANA BULK TERMINAL | FCE On-Site | State |
| 2022-07-29 | BILLINGS TRANSPORTATION OPERATIONS | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.