EPA Air · stack tests by state and year
Air-emissions stack tests in Oklahoma, 2024
- 1,804Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Oklahoma during 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Oklahoma, 2024
- Kingfisher County 275
- Grady County 256
- Canadian County 175
- Blaine County 134
- Garvin County 105
- Stephens County 101
- Carter County 69
- Hughes County 67
- Pittsburg County 65
- McClain County 60
- Coal County 53
- Alfalfa County 47
- Woods County 38
- Dewey County 35
- Custer County 30
- Ellis County 28
- Roger Mills County 26
- Beckham County 24
- Major County 21
- Logan County 19
- Marshall County 18
- Garfield County 15
- Woodward County 15
- Love County 14
- Latimer County 11
- McIntosh County 10
- Kay County 9
- Caddo County 9
- Washita County 8
- Grant County 7
- Haskell County 5
- Lincoln County 4
- Johnston County 4
- Le Flore County 4
- Murray County 4
- Kiowa County 4
- Seminole County 4
- Creek County 4
- Oklahoma County 4
- Muskogee County 3
- Tulsa County 3
Oklahoma, other years
Air-emissions stack tests recorded in Oklahoma, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-08-13 | ET GATHERING PROCESSING LLC / ONE HORSE COMPRESSOR STATION | THOMAS, Custer, OK | Pass | State |
| 2024-08-13 | ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION | PURDY, Garvin, OK | Pass | State |
| 2024-08-13 | ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION | PURDY, Garvin, OK | Pass | State |
| 2024-08-13 | VALIDUS ENERGY II MIDCON LLC / PRAIRIE WEST CDP | ERIN SPRINGS, Garvin, OK | Pass | State |
| 2024-08-13 | VALIDUS ENERGY II MIDCON LLC / PRAIRIE WEST CDP | ERIN SPRINGS, Garvin, OK | Pass | State |
| 2024-08-13 | VALIDUS ENERGY II MIDCON LLC / BUD DILLY WEST BATTERY | PURDY, Garvin, OK | Pass | State |
| 2024-08-13 | CONTINENTAL RESOURCES / SPEYSIDE 3 19 20XHW SPEYSIDE 4 19 20XH | DAVIS, Garvin, OK | Pass | State |
| 2024-08-13 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-08-13 | DCP OPERATING CO LP / DIBBLE BOOSTER STATION | WASHINGTON, McClain, OK | Pass | State |
| 2024-08-13 | DCP OPERATING CO LP / CROSSROADS COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2024-08-13 | CONTINENTAL RESOURCES / GUS MCCRAE 3 21 16XHM | VELMA, Stephens, OK | Pass | State |
| 2024-08-13 | BCE MACH LLC / SCHWERDTFEGER 1-27-13 1H STA | ALVA, Woods, OK | Pass | State |
| 2024-08-13 | BCE MACH LLC / AMBER 28 28 13 1H STATION | ALVA, Woods, OK | Pass | State |
| 2024-08-12 | VALIDUS ENERGY II MIDCON LLC / HEROD FIU 1 8 5XH | WATONGA, Blaine, OK | Pass | State |
| 2024-08-12 | BCE MACH LLC / SOUTHERN STAR 28 13N 7W | EL RENO, Canadian, OK | Pass | State |
| 2024-08-12 | DCP OPERATING CO LP / FORREST HILLS STATION | GUTHRIE, Logan, OK | Pass | State |
| 2024-08-12 | DCP OPERATING CO LP / FORREST HILLS STATION | GUTHRIE, Logan, OK | Pass | State |
| 2024-08-12 | XTO ENERGY INC / CHAMPION COMPRESSOR STATION | MARIETTA, Love, OK | Pass | State |
| 2024-08-12 | XTO ENERGY INC / CHAMPION COMPRESSOR STATION | MARIETTA, Love, OK | Pass | State |
| 2024-08-12 | VALIDUS ENERGY II MIDCON LLC / DOG STELLA CDP | CRINER, McClain, OK | Pass | State |
| 2024-08-12 | BCE MACH LLC / BEEFALO 9 27 14 STATION | ALVA, Woods, OK | Pass | State |
| 2024-08-12 | BCE MACH LLC / JAMES 4 28 14 1H STA | ALVA, Woods, OK | Pass | State |
| 2024-08-09 | TPL ARKOMA HOLDINGS LLC / COALGATE TUPELO STONEWALL GAS PLANT — high-priority violation on file | COALGATE, Coal, OK | Pass | State |
| 2024-08-09 | TPL ARKOMA MIDSTREAM LLC / CANEY CREEK COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2024-08-09 | VALIDUS ENERGY II MIDCON LLC / GANNETT CDP | LINDSAY, Garvin, OK | Pass | State |
| 2024-08-09 | VALIDUS ENERGY II MIDCON LLC / GANNETT CDP | LINDSAY, Garvin, OK | Pass | State |
| 2024-08-09 | VALIDUS ENERGY II MIDCON LLC / CARNE MUERTO 26 35 0804 1 WXH | BLANCHARD, McClain, OK | Pass | State |
| 2024-08-09 | VALIDUS ENERGY II MIDCON LLC / CARNE MUERTO 26 35 0804 1 WXH | BLANCHARD, McClain, OK | Pass | State |
| 2024-08-09 | BCE MACH II LLC / SHARON 3 36H STATION | BESSIE, Washita, OK | Pass | State |
| 2024-08-08 | ET GATHERING PROCESSING LLC / COTTONWOOD COMPRESSOR STATION | LAMBERT, Alfalfa, OK | Pass | State |
| 2024-08-08 | TPL ARKOMA HOLDINGS LLC / COALGATE TUPELO STONEWALL GAS PLANT — high-priority violation on file | COALGATE, Coal, OK | Pass | State |
| 2024-08-08 | VALIDUS ENERGY II MIDCON LLC / BLACKHAWK CDP | BLANCHARD, McClain, OK | Pass | State |
| 2024-08-08 | VALIDUS ENERGY II MIDCON LLC / BLACKHAWK CDP | BLANCHARD, McClain, OK | Pass | State |
| 2024-08-08 | ET GATHERING PROCESSING LLC / COUNTY LINE COMPRESSOR STATION | DACOMA, Woods, OK | Pass | State |
| 2024-08-07 | TPL ARKOMA HOLDINGS LLC / COALGATE TUPELO STONEWALL GAS PLANT — high-priority violation on file | COALGATE, Coal, OK | Pass | State |
| 2024-08-07 | TPL ARKOMA HOLDINGS LLC / COALGATE TUPELO STONEWALL GAS PLANT — high-priority violation on file | COALGATE, Coal, OK | Pass | State |
| 2024-08-07 | ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2024-08-07 | FW MIDCON I LLC / BEECHER 1 11MH 1 14MH | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-08-07 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-08-07 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-08-07 | FW MIDCON I LLC / GARLEN 1H 7X GARLEN 0804 2HM 3HM 7X | BLANCHARD, McClain, OK | Pass | State |
| 2024-08-07 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-07 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-07 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-06 | ET GATHERING PROCESSING LLC / EAGLE CITY COMPRESSOR STATION | EAGLE CITY, Blaine, OK | Pass | State |
| 2024-08-06 | VALIDUS MIDSTREAM LLC / NILES COMPRESSOR STATION | NILES, Canadian, OK | Pass | State |
| 2024-08-06 | FW MIDCON I LLC / DAVIS 1206 1 16MH | EL RENO, Canadian, OK | Pass | State |
| 2024-08-06 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-06 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-05 | FW MIDCON I LLC / OLIVE JUNE IRVEN JOHN 1 27XH | HITCHCOCK, Blaine, OK | Pass | State |
| 2024-08-05 | TOM STACK LLC / BIG SKY COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2024-08-05 | TPL ARKOMA HOLDINGS LLC / ABLE COMPRESSOR STATION | COALGATE, Coal, OK | Pass | State |
| 2024-08-05 | FW MIDCON I LLC / BROWN TRUST 1 1H | BRADLEY, Grady, OK | Pass | State |
| 2024-08-05 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-05 | DCP OPERATING CO LP / SHOLEM GAS PLANT | VELMA, Stephens, OK | Pass | State |
| 2024-08-05 | PALO DURO G AND P OKLAHOMA LP / DILL CITY COMPRESSOR STATION | DILL CITY, Washita, OK | Pass | State |
| 2024-08-05 | PALO DURO G AND P OKLAHOMA LP / DILL CITY COMPRESSOR STATION | DILL CITY, Washita, OK | Pass | State |
| 2024-08-02 | VALIDUS ENERGY II MIDCON LLC / WERTZ TRUST SOUTH PAD | LINDSAY, Garvin, OK | Pass | State |
| 2024-08-02 | VALIDUS ENERGY II MIDCON LLC / WERTZ TRUST SOUTH PAD | LINDSAY, Garvin, OK | Pass | State |
| 2024-08-01 | VALIDUS ENERGY II MIDCON LLC / BUD DILLY CENTRAL BATTERY | PURDY, Garvin, OK | Pass | State |
| 2024-08-01 | ET GATHERING PROCESSING LLC / MIDDLEBERG COMPRESSOR STATION | BLANCHARD, Grady, OK | Pass | State |
| 2024-08-01 | FW MIDCON I LLC / PICKARD 1H 17X TEDDY 1H 5X | BLANCHARD, Grady, OK | Pass | State |
| 2024-07-31 | ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2024-07-31 | ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2024-07-31 | ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2024-07-31 | ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2024-07-30 | ONEOK FIELD SERVICES CO LLC / LINDSAY BOOSTER STATION | LINDSAY, Garvin, OK | Pass | State |
| 2024-07-30 | VALIDUS ENERGY II MIDCON LLC / MEGATRON 1 6 31 WXH FACILITY | ELMORE CITY, Garvin, OK | Pass | State |
| 2024-07-30 | MARKWEST OKLAHOMA GAS CO LLC / MOSS COMPRESSOR STATION | HOLDENVILLE, Hughes, OK | Pass | State |
| 2024-07-30 | FW MIDCON I LLC / YOST 2 3 8MH | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-07-30 | BCE MACH III LLC / LSEOU 59 2HO 60 3 4HO 61 4HO 73 1 2HO | CRESCENT, Kingfisher, OK | Pass | State |
| 2024-07-29 | VALIDUS ENERGY II MIDCON LLC / LORI ANN 1 6 7XH FACILITY | LINDSAY, Garvin, OK | Pass | State |
| 2024-07-29 | VALIDUS ENERGY II MIDCON LLC / TORERO 1 19 18 WXH FACILITY | PURDY, Garvin, OK | Pass | State |
| 2024-07-26 | ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2024-07-26 | FW MIDCON I LLC / LAURA 1H 17X SARAH 1H 29 | OKARCHE, Kingfisher, OK | Pass | State |
| 2024-07-26 | FW MIDCON I LLC / VICKIE 1506 2H 3H 8 | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-07-26 | FW MIDCON I LLC / ROSIA 1709 2H 3H 4H 5H 18X WINTERS 1 | LOYAL, Kingfisher, OK | Pass | State |
| 2024-07-26 | MERIT ENERGY CO / MILLIS 2 7H MILLIS 2 8H | SCIPIO, Pittsburg, OK | Pass | State |
| 2024-07-26 | MARKWEST OKLAHOMA GAS CO LLC / JACKSON COMPRESSOR STATION | SAYRE, Roger Mills, OK | Pass | State |
| 2024-07-25 | TOM STACK LLC / COMMUNITY COMPRESSOR STATION | OMEGA, Blaine, OK | Pass | State |
| 2024-07-25 | TOM STACK LLC / SPINDLETAP COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2024-07-25 | ET GATHERING PROCESSING LLC / OIL CITY COMPRESSOR STATION | HEALDTON, Carter, OK | Pass | State |
| 2024-07-25 | ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION | RUSH SPRINGS, Grady, OK | Pass | State |
| 2024-07-25 | VALIDUS ENERGY II MIDCON LLC / WORLEY CREEK 20 29 PAD | TUTTLE, Grady, OK | Pass | State |
| 2024-07-25 | MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-07-25 | MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2024-07-25 | VALIDUS ENERGY II MIDCON LLC / WHETSTONE NUNN CDP | CRINER, McClain, OK | Pass | State |
| 2024-07-24 | WILLIAMS MIDSTREAM GAS SERVICES LLC / HELENA COMPRESSOR STATION | HELENA, Alfalfa, OK | Pass | State |
| 2024-07-24 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | EL RENO, Canadian, OK | Pass | State |
| 2024-07-24 | ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT | EL RENO, Canadian, OK | Pass | State |
| 2024-07-24 | ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION | RUSH SPRINGS, Grady, OK | Pass | State |
| 2024-07-24 | ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION | RUSH SPRINGS, Grady, OK | Pass | State |
| 2024-07-24 | ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION | RUSH SPRINGS, Grady, OK | Pass | State |
| 2024-07-24 | ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION | RUSH SPRINGS, Grady, OK | Pass | State |
| 2024-07-24 | VALIDUS ENERGY II MIDCON LLC / CHARLES 0334 1H MEDICINE ARROWS 2 35 0 | BLANCHARD, McClain, OK | Pass | State |
| 2024-07-23 | ENLINK MIDSTREAM SERVICES LLC / PEARL COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2024-07-23 | MARKWEST OKLAHOMA GAS CO LLC / BUTLER ARAPAHO GAS PLANT — high-priority violation on file | BUTLER, Custer, OK | Pass | State |
| 2024-07-23 | VALIDUS ENERGY II MIDCON LLC / STRIPE CDP | PURDY, Garvin, OK | Pass | State |
| 2024-07-23 | ET GATHERING PROCESSING LLC / KATIE COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
| 2024-07-23 | ET GATHERING PROCESSING LLC / KATIE COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.