EPA Air · stack tests by county and year
Air-emissions stack tests in Atoka County, Oklahoma, 2019
- 3Stack 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 Atoka County, Oklahoma during 2019. 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 Atoka County facility page.
Atoka County, Oklahoma, 2019
Air-emissions stack tests in Atoka County, other years
Air-emissions stack tests recorded in Atoka County, Oklahoma, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-05-01 | MARKWEST PIONEER LLC / MIDLINE COMPRESSOR STATION | Pass | State |
| 2019-05-01 | MARKWEST PIONEER LLC / MIDLINE COMPRESSOR STATION | Pass | State |
| 2019-04-30 | MARKWEST PIONEER LLC / MIDLINE COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.