EPA Air · stack tests by county and year
Air-emissions stack tests in McClain County, Oklahoma, 2025
- 11Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in McClain 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 McClain County facility page.
McClain County, Oklahoma, 2025
Air-emissions stack tests in McClain County, other years
Air-emissions stack tests recorded in McClain County, Oklahoma, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-07-28 | DCP OPERATING CO LP / DIBBLE BOOSTER STATION | Pass | State |
| 2025-07-18 | FW MIDCON I LLC / FOSTER 0804 2H 3H 20X WHERRELL 0804 2 | Pass | State |
| 2025-06-23 | FW MIDCON I LLC / FOSTER 0804 2H 3H 20X WHERRELL 0804 2 | Pass | State |
| 2025-06-03 | SANGUINE GAS EXPLORATION LLC / DIBBLE 1 4H33X28 | Pass | State |
| 2025-05-05 | FW MIDCON I LLC / FOSTER 0804 2H 3H 20X WHERRELL 0804 2 | Pass | State |
| 2025-03-31 | VALIDUS ENERGY II MIDCON LLC / SMARTY JONES 1 3 PAD | Pass | State |
| 2025-02-27 | VALIDUS ENERGY II MIDCON LLC / SMARTY JONES 1 3 PAD | Pass | State |
| 2025-02-27 | VALIDUS ENERGY II MIDCON LLC / SMARTY JONES 1 3 PAD | Pass | State |
| 2025-02-11 | VALIDUS ENERGY II MIDCON LLC / COMMANDO PAD | Pass | State |
| 2025-02-10 | EOG RESOURCES INC / LELIA 5X 1H PRODUCTION FACILITY | Pass | State |
| 2025-01-15 | EOG RESOURCES INC / LELIA 5X 1H PRODUCTION FACILITY | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.