EPA Air · stack tests by county and year
Air-emissions stack tests in Stephens County, Oklahoma, 2021
- 72Stack 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 Stephens County, Oklahoma during 2021. 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 Stephens County facility page.
Stephens County, Oklahoma, 2021
Air-emissions stack tests in Stephens County, other years
Air-emissions stack tests recorded in Stephens County, Oklahoma, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-15 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | Pass | State |
| 2021-12-15 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | Pass | State |
| 2021-12-15 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | Pass | State |
| 2021-12-14 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | Pass | State |
| 2021-12-14 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | Pass | State |
| 2021-12-14 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | Pass | State |
| 2021-11-30 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-11-30 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-11-30 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-11-29 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-11-29 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-11-24 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-11-01 | ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION | Pass | State |
| 2021-10-29 | GULFPORT MIDCON LLC / ORIN 2 9H | Pass | State |
| 2021-10-25 | CONTINENTAL RESOURCES / PARK PLACE 1 21 16 MXH FACILITY | Pass | State |
| 2021-10-19 | ET GATHERING PROCESSING LLC / BRAY COMPRESSOR STATION | Pass | State |
| 2021-09-29 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-09-29 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-09-09 | ET GATHERING PROCESSING LLC / DOYLE COMPRESSOR STATION | Pass | State |
| 2021-09-08 | ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION | Pass | State |
| 2021-09-08 | ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION | Pass | State |
| 2021-09-08 | ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION | Pass | State |
| 2021-09-08 | ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION | Pass | State |
| 2021-09-02 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-09-01 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-09-01 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-09-01 | CONTINENTAL RESOURCES / CHALFANT 1 7H ROBERT JO 1 8H | Pass | State |
| 2021-08-31 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-08-31 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-08-30 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-08-30 | DCP OPERATING CO LP / SHOLEM GAS PLANT | Pass | State |
| 2021-08-24 | ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION | Pass | State |
| 2021-08-23 | ET GATHERING PROCESSING LLC / VANARKEL COMPRESSOR STATION | Pass | State |
| 2021-08-23 | ET GATHERING PROCESSING LLC / VANARKEL COMPRESSOR STATION | Pass | State |
| 2021-08-23 | ET GATHERING PROCESSING LLC / VANARKEL COMPRESSOR STATION | Pass | State |
| 2021-07-27 | ET GATHERING PROCESSING LLC / BRAY COMPRESSOR STATION | Pass | State |
| 2021-07-27 | ET GATHERING PROCESSING LLC / BRAY COMPRESSOR STATION | Pass | State |
| 2021-07-27 | ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION | Pass | State |
| 2021-07-21 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | Pass | State |
| 2021-07-15 | DCP OPERATING CO LP / YELLOW JACKET COMPRESSOR STATION | Pass | State |
| 2021-07-14 | FW MIDCON I LLC / MARY J 1H 25X | Pass | State |
| 2021-07-12 | FW MIDCON I LLC / JARRED 0204 2H 3H 9X | Pass | State |
| 2021-07-12 | FW MIDCON I LLC / JARRED 0204 2H 3H 9X | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-07-06 | DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION | Pass | State |
| 2021-06-01 | FW MIDCON I LLC / JARRED 0204 2H 3H 9X | Pass | State |
| 2021-05-18 | ET GATHERING PROCESSING LLC / BRAY COMPRESSOR STATION | Pass | State |
| 2021-05-17 | ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION | Pass | State |
| 2021-05-17 | ET GATHERING PROCESSING LLC / VANARKEL COMPRESSOR STATION | Pass | State |
| 2021-05-05 | ET GATHERING PROCESSING LLC / VANARKEL COMPRESSOR STATION | Pass | State |
| 2021-04-21 | DCP OPERATING CO LP / YELLOW JACKET COMPRESSOR STATION | Pass | State |
| 2021-04-20 | DCP OPERATING CO LP / YELLOW JACKET COMPRESSOR STATION | Pass | State |
| 2021-04-20 | DCP OPERATING CO LP / YELLOW JACKET COMPRESSOR STATION | Pass | State |
| 2021-04-20 | DCP OPERATING CO LP / YELLOW JACKET COMPRESSOR STATION | Pass | State |
| 2021-03-31 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-03-12 | XTO ENERGY INC / CLARENCE 1 29H28 FOSTER 1 29H PRODUCT | Pass | State |
| 2021-03-10 | ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION | Pass | State |
| 2021-02-09 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-02-09 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-02-09 | ET GATHERING PROCESSING LLC / BLACK BEAR COMPRESSOR STATION | Pass | State |
| 2021-02-09 | ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION | Pass | State |
| 2021-02-08 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-02-08 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | Pass | State |
| 2021-01-12 | TARGA PIPELINE MIDCONTINENT LLC / KETCHUM RANCH COMPRESSOR STATION | Pass | State |
| 2021-01-12 | TARGA PIPELINE MIDCONTINENT LLC / KETCHUM RANCH COMPRESSOR STATION | Pass | State |
| 2021-01-12 | ONEOK FIELD SERVICES CO LLC / COTTONWOOD COMPRESSOR STATION | Pass | State |
| 2021-01-11 | ET GATHERING PROCESSING LLC / WEST MARLOW COMPRESSOR STATION | Pass | State |
| 2021-01-11 | TARGA PIPELINE MIDCONTINENT LLC / KETCHUM RANCH COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.