EPA Air · inspections by county and year
Air-emissions inspections in Marshall County, Oklahoma, 2025
- 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 Marshall 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 Marshall County facility page.
Marshall County, Oklahoma, 2025
- Stack tests 10
Air-emissions inspections in Marshall County, other years
Air-emissions inspections recorded in Marshall County, Oklahoma, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-15 | MADILL GAS PROCESSING LLC / NORTH CUMBERLAND STATION | FCE On-Site | State |
| 2025-10-29 | WW TRAILER MANUFACTURERS INC / MADILL TRAILER MFG AND SALES — high-priority violation on file | FCE On-Site | State |
| 2025-03-20 | MADILL GAS PROCESSING LLC / AYLESWORTH STATION | FCE On-Site | State |
| 2025-03-13 | CONTRACT MANUFACTURER LLC / CM TRAILERS MADILL | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.