EPA Air · stack tests by state and year
Air-emissions stack tests in Oklahoma, 2022
- 1,350Stack 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 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Oklahoma, 2022
- Grady County 198
- Kingfisher County 174
- Canadian County 151
- Blaine County 104
- Stephens County 81
- Garvin County 71
- Hughes County 56
- Pittsburg County 53
- Carter County 37
- Alfalfa County 36
- McClain County 32
- Coal County 31
- Dewey County 30
- Roger Mills County 26
- Beckham County 23
- Custer County 23
- Woods County 21
- Logan County 18
- Ellis County 16
- Marshall County 16
- Major County 14
- Love County 11
- McIntosh County 10
- Garfield County 10
- Washita County 9
- Noble County 8
- Le Flore County 7
- Kay County 7
- Creek County 7
- Muskogee County 7
- Oklahoma County 6
- Seminole County 5
- Woodward County 5
- Choctaw County 5
- Lincoln County 5
- Latimer County 4
- Nowata County 4
- Grant County 4
- Haskell County 3
- Atoka County 3
Oklahoma, other years
Air-emissions stack tests recorded in Oklahoma, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-12-01 | ET GATHERING PROCESSING LLC / BLACK BEAR COMPRESSOR STATION | VELMA, Stephens, OK | Pass | State |
| 2022-12-01 | ET GATHERING PROCESSING LLC / BUCKLAND COMPRESSOR STATION | AVARD, Woods, OK | Pass | State |
| 2022-11-30 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2022-11-30 | THOROUGHBRED GATHERING LLC / CYCLONE COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2022-11-30 | PRIDE ENERGY COMPANY / RED LAND 8 35H 9 35H 10 35H | OMEGA, Blaine, OK | Pass | State |
| 2022-11-30 | PRIDE ENERGY COMPANY / RED LAND 8 35H 9 35H 10 35H | OMEGA, Blaine, OK | Pass | State |
| 2022-11-30 | ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2022-11-30 | ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2022-11-30 | ENERFIN GATHERING EAST LLC / SEMINOLE COMPRESSOR STATION | SEMINOLE, Seminole, OK | Pass | State |
| 2022-11-30 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2022-11-30 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2022-11-30 | ET GATHERING PROCESSING LLC / TRI COUNTY COMPRESSOR STATION | MARLOW, Stephens, OK | Pass | State |
| 2022-11-30 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-30 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-30 | ET GATHERING PROCESSING LLC / SCOUT COMPRESSOR STATION | FREEDOM, Woods, OK | Pass | State |
| 2022-11-29 | ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2022-11-29 | ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2022-11-29 | TOM STACK LLC / BIG SKY COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2022-11-29 | TOM STACK LLC / BIG SKY COMPRESSOR STATION | UNION CITY, Canadian, OK | Pass | State |
| 2022-11-29 | VALIDUS ENERGY II MIDCON LLC / TREECE 3 7MH 1405 1 18MH | PIEDMONT, Canadian, OK | Pass | State |
| 2022-11-29 | ONEOK FIELD SERVICES CO LLC / CHEROKEE COMPRESSOR STATION | ERIN SPRINGS, Garvin, OK | Pass | State |
| 2022-11-29 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-29 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-29 | ET GATHERING PROCESSING LLC / POTEET COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-29 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-29 | DCP OPERATING CO LP / THUNDER COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2022-11-29 | ET GATHERING PROCESSING LLC / REDHORSE COMPRESSOR STATION | ALVA, Woods, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / BURLINGTON COMPRESSOR STATION | BURLINGTON, Alfalfa, OK | Pass | State |
| 2022-11-28 | ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION | GEARY, Canadian, OK | Pass | State |
| 2022-11-28 | ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION | CALUMET, Canadian, OK | Pass | State |
| 2022-11-28 | FW MIDCON I LLC / PATRICIA ANN 0304 1H 2H 3H 28 KELLNER | PURDY, Garvin, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / BURTSCHI COMPRESSOR STATION | NORGE, Grady, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / BURTSCHI COMPRESSOR STATION | NORGE, Grady, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / NINNEKAH COMPRESSOR STATION | NINNEKAH, Grady, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / AVARD COMPRESSOR STATION | AVARD, Woods, OK | Pass | State |
| 2022-11-28 | ET GATHERING PROCESSING LLC / AVARD COMPRESSOR STATION | AVARD, Woods, OK | Pass | State |
| 2022-11-23 | MARKWEST OKLAHOMA GAS CO LLC / BUFFALO CREEK PROCESSING PLANT — high-priority violation on file | SAYRE, Beckham, OK | Pass | State |
| 2022-11-22 | COTERRA ENERGY OPERATING CO / DUPREE BIA 5H 2215X FACILITY | WATONGA, Blaine, OK | Pass | State |
| 2022-11-22 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2022-11-22 | FW MIDCON I LLC / DIVIDE CLARK 1406 2H 3H 4H 5H 21X | PIEDMONT, Canadian, OK | Pass | State |
| 2022-11-22 | BCE MACH LLC / QUIDDITCH BIA 31 30 16N 7W 3MHX PAD | KINGFISHER, Kingfisher, OK | Pass | State |
| 2022-11-21 | BCE MACH LLC / ANNETTE 1 23 26H | EL RENO, Canadian, OK | Pass | State |
| 2022-11-21 | IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2022-11-21 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2022-11-21 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2022-11-21 | IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION | EL RENO, Canadian, OK | Pass | State |
| 2022-11-21 | BCE MACH LLC / BIMBAT 21 16 12N 6W 1 2MHX ROSEANNADA | YUKON, Canadian, OK | Pass | State |
| 2022-11-21 | VALIDUS ENERGY II MIDCON LLC / WORLEY CREEK 20 29 PAD | TUTTLE, Grady, OK | Pass | State |
| 2022-11-21 | VALIDUS ENERGY II MIDCON LLC / WORLEY CREEK 20 29 PAD | TUTTLE, Grady, OK | Pass | State |
| 2022-11-21 | BCE MACH LLC / SANDHILL PAD A | OKARCHE, Kingfisher, OK | Pass | State |
| 2022-11-19 | IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT | AMBER, Grady, OK | Pass | State |
| 2022-11-19 | IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT | AMBER, Grady, OK | Pass | State |
| 2022-11-19 | IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT | AMBER, Grady, OK | Pass | State |
| 2022-11-19 | IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT | AMBER, Grady, OK | Pass | State |
| 2022-11-18 | COTERRA ENERGY OPERATING CO / MEYERS 1H 2821X KEVIN COM 1 29H | UNION CITY, Canadian, OK | Pass | State |
| 2022-11-18 | DIVERSIFIED PRODUCTION LLC / HUBBARD 1207 3SMHX 28 | EL RENO, Canadian, OK | Pass | State |
| 2022-11-18 | CONTINENTAL RESOURCES / NISWONGER 2 16 9XHW NISWONGER 3 16 9XH | TABLER, Grady, OK | Pass | State |
| 2022-11-17 | ET GATHERING PROCESSING LLC / ASHLAND 2 COMPRESSOR STATION | CAIRO, Coal, OK | Pass | State |
| 2022-11-17 | ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION | ARNETT, Ellis, OK | Pass | State |
| 2022-11-16 | ET GATHERING PROCESSING LLC / NORTH RUSSELLVILLE COMPRESSOR STATION | QUINTON, Haskell, OK | Pass | State |
| 2022-11-16 | ET GATHERING PROCESSING LLC / NORTH RUSSELLVILLE COMPRESSOR STATION | QUINTON, Haskell, OK | Pass | State |
| 2022-11-15 | ET GATHERING PROCESSING LLC / HATCHETT COMPRESSOR STATION | GREENFIELD, Blaine, OK | Pass | State |
| 2022-11-15 | ET GATHERING PROCESSING LLC / ROBE CREEK COMPRESSOR STATION | SEILING, Dewey, OK | Pass | State |
| 2022-11-15 | MARKWEST OKLAHOMA GAS CO LLC / DOVER COMPRESSOR STATION | DOVER, Kingfisher, OK | Pass | State |
| 2022-11-15 | FW MIDCON I LLC / J R BARTON 1708 2H 3H 4H 28X | LOYAL, Kingfisher, OK | Pass | State |
| 2022-11-15 | FW MIDCON I LLC / ELY 0104 1H 2H 18X | VELMA, Stephens, OK | Pass | State |
| 2022-11-14 | ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION | GEARY, Canadian, OK | Pass | State |
| 2022-11-14 | ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION | GEARY, Canadian, OK | Pass | State |
| 2022-11-14 | FW MIDCON I LLC / ACTION JACKSON ROLLINS CDP | ERIN SPRINGS, Garvin, OK | Pass | State |
| 2022-11-11 | BCE MACH LLC / BLUE HORSESHOE PAD | MIDDLEBERG, Grady, OK | Pass | State |
| 2022-11-11 | BCE MACH LLC / KING 32 29 9N 6W 2MHX VOIGT 5 8 8 6 2 | AMBER, Grady, OK | Pass | State |
| 2022-11-10 | COTERRA ENERGY OPERATING CO / JIMMIE COM 1H 3019X SHELLY 1H 3106X FA | COGAR, Canadian, OK | Pass | State |
| 2022-11-10 | BCE MACH LLC / ELMENHORST 31 30 12N 6W 2MHX | EL RENO, Canadian, OK | Pass | State |
| 2022-11-10 | DCP OPERATING CO LP / WILD HOG BOOSTER STATION | BRADLEY, Grady, OK | Pass | State |
| 2022-11-10 | CONTINENTAL RESOURCES / MCBRYDE FIU 2 23 26XHW | ALEX, Grady, OK | Pass | State |
| 2022-11-09 | DCP OPERATING CO LP / WILD HOG BOOSTER STATION | BRADLEY, Grady, OK | Pass | State |
| 2022-11-09 | DCP OPERATING CO LP / WILD HOG BOOSTER STATION | BRADLEY, Grady, OK | Pass | State |
| 2022-11-09 | UNIT PETROLEUM CO / ROSEY HAVENSTRITE 1 30H 2 30H | CHICKASHA, Grady, OK | Pass | State |
| 2022-11-09 | UNIT PETROLEUM CO / SCHENK TRUST PAD | VERDEN, Grady, OK | Pass | State |
| 2022-11-09 | MID AMERICAN STEEL AND WIRE CO / MID AMERICAN STEEL ROLLING MILL | MADILL, Marshall, OK | Pass | State |
| 2022-11-08 | BCE MACH LLC / DAKOTA 12 11N 9W PAD | UNION CITY, Canadian, OK | Pass | State |
| 2022-11-08 | VALIDUS ENERGY II MIDCON LLC / BIG BROWN PAD | UNION CITY, Canadian, OK | Pass | State |
| 2022-11-08 | DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file | ARNETT, Ellis, OK | Pass | State |
| 2022-11-08 | DCP OPERATING CO LP / WILD HOG BOOSTER STATION | BRADLEY, Grady, OK | Pass | State |
| 2022-11-08 | DCP OPERATING CO LP / WILD HOG BOOSTER STATION | BRADLEY, Grady, OK | Pass | State |
| 2022-11-08 | VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION | ATWOOD, Hughes, OK | Pass | State |
| 2022-11-08 | VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION | ATWOOD, Hughes, OK | Pass | State |
| 2022-11-08 | BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2022-11-07 | BCE MACH LLC / BIG NUGGET B PAD | WATONGA, Blaine, OK | Pass | State |
| 2022-11-07 | FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANT | GERTY, Hughes, OK | Pass | State |
| 2022-11-07 | ET GATHERING PROCESSING LLC / CANUTE COMPRESSOR STATION | BURNS FLAT, Washita, OK | Pass | State |
| 2022-11-04 | PRESIDIO PETROLEUM LLC / KINCAID 1 5RH | ELK CITY, Beckham, OK | Pass | State |
| 2022-11-04 | FW MIDCON I LLC / HUFNAGEL 1407 2H 3H 4H 28XX 5H 33X | OKARCHE, Canadian, OK | Pass | State |
| 2022-11-04 | ONEOK GAS STORAGE LLC / HASKELL STORAGE FACILITY | HASKELL, Muskogee, OK | Pass | State |
| 2022-11-03 | DCP OPERATING CO LP / CANTON BOOSTER | CANTON, Blaine, OK | Pass | State |
| 2022-11-03 | FW MIDCON I LLC / BOHLMAN 1407 2H 3H 4H 5H 34X | OKARCHE, Canadian, OK | Pass | State |
| 2022-11-03 | FW MIDCON I LLC / CHAIN 1915 1H 25 | CANTON, Dewey, OK | Pass | State |
| 2022-11-03 | ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION | TABLER, Grady, OK | Pass | State |
| 2022-11-03 | TOM STACK LLC / COOP COMPRESSOR FACILITY | OKARCHE, Kingfisher, OK | Pass | State |
| 2022-11-03 | DIVERSIFIED PRODUCTION LLC / STEHR 16 11 17 3H STATION | BESSIE, Washita, OK | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.