EPA Air · inspections by county and year
Air-emissions inspections in Osage County, Oklahoma, 2025
- 3Inspections
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 Osage County, Oklahoma during 2025. 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 Osage County facility page.
Air-emissions inspections in Osage County, other years
Air-emissions inspections recorded in Osage County, Oklahoma, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-07 | OSAGE HILLS PIPELINE CO LLC / WOOLAROC GAS PLANT | FCE On-Site | State |
| 2025-05-15 | TULSA LFG LLC / AMERICAN ENVIRONMENTAL LANDFILL | FCE On-Site | State |
| 2025-04-24 | PHILLIPS 66 CO - TECH CTR / PHILLIPS 66 RESEARCH CENTER | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.