EPA Air · stack tests by state and year

Air-emissions stack tests in Oklahoma, 2019

1,656Stack 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 2019; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Oklahoma, 2019

Oklahoma, other years

Air-emissions stack tests recorded in Oklahoma, 2019

Date	Facility	Where	Kind	Agency
2019-11-08	ONEOK FIELD SERVICES CO LLC / MAST EAST FOSS COMPRESSOR STATION	WEATHERFORD, Custer, OK	Pass	State
2019-11-08	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-08	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-08	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-08	ET GATHERING PROCESSING LLC / SCOUT COMPRESSOR STATION	FREEDOM, Woods, OK	Pass	State
2019-11-07	FW MIDCON I LLC / WHITT 1H 25	LINDSAY, Garvin, OK	Pass	State
2019-11-07	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-07	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-07	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-11-07	EOG RESOURCES INC / LIVINGSTON CTB	BLANCHARD, Grady, OK	Pass	State
2019-11-07	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-07	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-07	MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-07	MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-06	MIDPOINT MIDSTREAM LLC / PRENTISS COMPRESSOR STATION	SAYRE, Beckham, OK	Pass	State
2019-11-06	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-06	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-06	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-06	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-06	EOG RESOURCES INC / HAWK DUAL CTB	NEWCASTLE, McClain, OK	Pass	State
2019-11-06	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Fail	State
2019-11-06	ET GATHERING PROCESSING LLC / SCOUT COMPRESSOR STATION	FREEDOM, Woods, OK	Pass	State
2019-11-06	ET GATHERING PROCESSING LLC / SCOUT COMPRESSOR STATION	FREEDOM, Woods, OK	Pass	State
2019-11-05	DCP OPERATING CO LP / CANTON BOOSTER	CANTON, Blaine, OK	Pass	State
2019-11-05	UNBRIDLED RESOURCES LLC / LITTLE TURKEY 17 1H HOLLOWAY ATHA 20	ARNETT, Ellis, OK	Pass	State
2019-11-05	FW MIDCON I LLC / HOLINSWORTH 7H 8H 9X	PURDY, Garvin, OK	Pass	State
2019-11-05	FW MIDCON I LLC / HOLINSWORTH 5H 6H 9X	PURDY, Garvin, OK	Pass	State
2019-11-05	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-05	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-05	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-05	BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-05	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Pass	State
2019-11-04	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	CALUMET, Canadian, OK	Pass	State
2019-11-04	VALIDUS ENERGY II MIDCON LLC / BUD DILLY CENTRAL BATTERY	PURDY, Garvin, OK	Pass	State
2019-11-01	UNIT PETROLEUM CO / EAST SHATTUCK CDP VERLAN HARRELL 1 7	SHATTUCK, Ellis, OK	Pass	State
2019-11-01	SUPERIOR MIDSTREAM LLC / HUNTER BOOSTER STATION	ENID, Garfield, OK	Pass	State
2019-10-31	VALIDUS ENERGY II MIDCON LLC / BUD DILLY WEST BATTERY	PURDY, Garvin, OK	Pass	State
2019-10-31	VALIDUS ENERGY II MIDCON LLC / M TERRY 0504 1 1HW	LINDSAY, McClain, OK	Pass	State
2019-10-31	VALIDUS ENERGY II MIDCON LLC / CALVERT 0603 22 1HW	PURCELL, McClain, OK	Pass	State
2019-10-30	FW MIDCON I LLC / GREGORY 2H 3H 28	LINDSAY, Garvin, OK	Pass	State
2019-10-30	FW MIDCON I LLC / GREGORY 2H 3H 28	LINDSAY, Garvin, OK	Pass	State
2019-10-29	VALIDUS ENERGY II MIDCON LLC / COMPTON 9 2 35XH COMPTON 10 2 35XH	WATONGA, Blaine, OK	Pass	State
2019-10-29	ONEOK FIELD SERVICES CO LLC / PAYNE COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-10-29	ONEOK FIELD SERVICES CO LLC / PAYNE COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-10-29	ONEOK FIELD SERVICES CO LLC / PAYNE COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-10-29	FW MIDCON I LLC / FERGUSON 2H 3H 14X	PURDY, Garvin, OK	Pass	State
2019-10-29	FW MIDCON I LLC / FERGUSON 4H 5H 6H 14X	PURDY, Garvin, OK	Pass	State
2019-10-29	ONEOK FIELD SERVICES CO LLC / WICKHAM LATERAL COMPRESSOR STATION	LEEDEY, Roger Mills, OK	Pass	State
2019-10-29	ET GATHERING PROCESSING LLC / ROLL COMPRESSOR STATION	CRAWFORD, Roger Mills, OK	Pass	State
2019-10-29	ET GATHERING PROCESSING LLC / PACK MULE COMPRESSOR STATION	CRAWFORD, Roger Mills, OK	Pass	State
2019-10-28	ONEOK FIELD SERVICES CO LLC / PAYNE COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-10-28	ONEOK FIELD SERVICES CO LLC / PAYNE COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-10-28	TOM STACK LLC / BIG SKY COMPRESSOR STATION	UNION CITY, Canadian, OK	Pass	State
2019-10-28	ET GATHERING PROCESSING LLC / FAY COMPRESSOR STATION	OAKWOOD, Dewey, OK	Pass	State
2019-10-28	ET GATHERING PROCESSING LLC / CANUTE COMPRESSOR STATION	BURNS FLAT, Washita, OK	Pass	State
2019-10-25	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-10-24	ET GATHERING PROCESSING LLC / PURDY COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-24	ET GATHERING PROCESSING LLC / PURDY COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-24	ET GATHERING PROCESSING LLC / PURDY COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-24	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-10-24	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2019-10-24	MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-23	MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2019-10-23	ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-23	ET GATHERING PROCESSING LLC / MURRAY COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-23	ET GATHERING PROCESSING LLC / MURRAY COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2019-10-23	MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION	STUART, Hughes, OK	Pass	State
2019-10-23	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-23	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-23	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-22	ONEOK FIELD SERVICES CO LLC / CIMARRON COMPRESSOR STATION	CANTON, Blaine, OK	Pass	State
2019-10-22	FW MIDCON I LLC / CHEYENNE ARAPAHO BIA 1307 1 20 17WXH 1	CONCHO, Canadian, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / WOMACK COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / TERRIER COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / TERRIER COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / TERRIER COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / TERRIER COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION	STUART, Hughes, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-22	MARKWEST OKLAHOMA GAS CO LLC / DOVER COMPRESSOR STATION	DOVER, Kingfisher, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION	VELMA, Stephens, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION	VELMA, Stephens, OK	Pass	State
2019-10-22	ET GATHERING PROCESSING LLC / ELY COMPRESSOR STATION	VELMA, Stephens, OK	Pass	State
2019-10-21	TOM STACK LLC / COMMUNITY COMPRESSOR STATION	OMEGA, Blaine, OK	Pass	State
2019-10-21	TOM STACK LLC / COMMUNITY COMPRESSOR STATION	OMEGA, Blaine, OK	Pass	State
2019-10-21	VALIDUS ENERGY II MIDCON LLC / BUD DILLY WEST BATTERY	PURDY, Garvin, OK	Pass	State
2019-10-21	ET GATHERING PROCESSING LLC / CHEVRON KNOX COMPRESSOR STATION	COX CITY, Grady, OK	Pass	State
2019-10-21	MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-21	MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-21	MARKWEST OKLAHOMA GAS CO LLC / STANGL COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-21	MARKWEST OKLAHOMA GAS CO LLC / STANGL COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-21	MARKWEST OKLAHOMA GAS CO LLC / STANGL COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-10-21	ET GATHERING PROCESSING LLC / BLACK BEAR COMPRESSOR STATION	VELMA, Stephens, OK	Pass	State
2019-10-18	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2019-10-18	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2019-10-18	MARKWEST OKLAHOMA GAS CO LLC / CUSTER STABILIZATION STATION	ARAPAHO, Custer, OK	Pass	State
2019-10-18	MARKWEST OKLAHOMA GAS CO LLC / CUSTER STABILIZATION STATION	ARAPAHO, Custer, OK	Pass	State
2019-10-18	SUPERIOR MIDSTREAM LLC / CASHION NORTH BOOSTER STATION (WASWO)	CASHION, Logan, OK	Pass	State

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.