EPA Air · stack tests by state and year

Air-emissions stack tests in Oklahoma, 2020

1,517Stack 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 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Oklahoma, 2020

Oklahoma, other years

Air-emissions stack tests recorded in Oklahoma, 2020

Date	Facility	Where	Kind	Agency
2020-07-07	TARGA PIPELINE MIDCONTINENT WESTOK LLC / HILLSDALE COMPRESSOR STATION	ENID, Garfield, OK	Pass	State
2020-07-07	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-07-07	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-07-07	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-07-07	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-07-07	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WALKER COMPRESSOR STATION	MOORELAND, Woodward, OK	Pass	State
2020-07-07	TARGA PIPELINE MIDCONTINENT WESTOK LLC / FREEDOM COMPRESSOR STATION	MOORELAND, Woodward, OK	Pass	State
2020-07-06	ET GATHERING PROCESSING LLC / DRY CREEK COMPRESSOR STATION	BURLINGTON, Alfalfa, OK	Pass	State
2020-07-06	TOM STACK LLC / COOP COMPRESSOR FACILITY	OKARCHE, Kingfisher, OK	Pass	State
2020-07-06	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-07-06	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-07-06	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-07-06	OG AND E / RIVER VALLEY GENERATING STATION	PANAMA, Le Flore, OK	Pass	State
2020-07-06	SUPERIOR MIDSTREAM LLC / EAST REMINGTON COMPRESSOR STATION	BURBANK, Osage, OK	Pass	State
2020-07-06	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-07-06	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-07-06	TARGA PIPELINE MIDCONTINENT WESTOK LLC / MEGAN COMPRESSOR STATION	ALVA, Woods, OK	Pass	State
2020-07-06	TARGA PIPELINE MIDCONTINENT WESTOK LLC / MEGAN COMPRESSOR STATION	ALVA, Woods, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-02	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2020-07-01	ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2020-07-01	ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2020-06-30	COTERRA ENERGY OPERATING CO / DUPREE BIA 5H 2215X FACILITY	WATONGA, Blaine, OK	Pass	State
2020-06-30	FW MIDCON I LLC / HOILE FED 1611 2H 25X	WATONGA, Blaine, OK	Pass	State
2020-06-30	ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2020-06-29	ET GATHERING PROCESSING LLC / CARMEN COMPRESSOR STATION	CARMEN, Alfalfa, OK	Pass	State
2020-06-29	TOM STACK LLC / SPINDLETAP COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2020-06-29	TOM STACK LLC / SPINDLETAP COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2020-06-29	TOM STACK LLC / SPINDLETAP COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2020-06-29	FW MIDCON I LLC / RAPTOREX 1609 3H 4H 5H 5X	OMEGA, Kingfisher, OK	Pass	State
2020-06-29	FW MIDCON I LLC / INDOMINUS REX 1609 4H 5H 6H 6X	OMEGA, Kingfisher, OK	Pass	State
2020-06-29	LONE STAR IND INC DBA BUZZI UNICEM USA / PRYOR CEMENT FACILITY	PRYOR, Mayes, OK	Pass	State
2020-06-26	FW MIDCON I LLC / BRUEGGEN 1407 2H 3H 4H 2X	OKARCHE, Canadian, OK	Pass	State
2020-06-26	FW MIDCON I LLC / BRUEGGEN 1407 2H 3H 4H 2X	OKARCHE, Canadian, OK	Pass	State
2020-06-25	CONTINENTAL RESOURCES / LYLE 3 30 19XHS	PURDY, Garvin, OK	Pass	State
2020-06-25	GRAND RIVER DAM AUTHORITY / GRAND RIVER ENERGY CENTER — high-priority violation on file	CHOUTEAU, Mayes, OK	Pass	State
2020-06-24	MARKWEST OKLAHOMA GAS CO LLC / HELEN MEIER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-06-24	MARKWEST OKLAHOMA GAS CO LLC / HELEN MEIER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-06-24	GRAND RIVER DAM AUTHORITY / GRAND RIVER ENERGY CENTER — high-priority violation on file	CHOUTEAU, Mayes, OK	Pass	State
2020-06-24	ET GATHERING PROCESSING LLC / RICHARD HILL COMPRESSOR STATION	HARTSHORNE, Pittsburg, OK	Pass	State
2020-06-24	PONDEROSA GATHERING LLC / PONDEROSA COMPRESSOR STATION 2	QUINTON, Pittsburg, OK	Pass	State
2020-06-24	PONDEROSA GATHERING LLC / PONDEROSA COMPRESSOR STATION 2	QUINTON, Pittsburg, OK	Pass	State
2020-06-23	ET GATHERING PROCESSING LLC / EAGLE CITY COMPRESSOR STATION	EAGLE CITY, Blaine, OK	Pass	State
2020-06-23	MLA MIDSTREAM LLC / MAYER COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2020-06-23	ET GATHERING PROCESSING LLC / ROBE CREEK COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2020-06-23	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-06-23	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2020-06-23	OG AND E / SOONER GENERATING STATION	RED ROCK, Noble, OK	Pass	State
2020-06-23	PONDEROSA GATHERING LLC / PONDEROSA COMPRESSOR STATION 2	QUINTON, Pittsburg, OK	Pass	State
2020-06-23	PONDEROSA GATHERING LLC / PONDEROSA COMPRESSOR STATION 2	QUINTON, Pittsburg, OK	Pass	State
2020-06-22	FW MIDCON I LLC / HOILE FED 1611 5H 6H 7H 25X	WATONGA, Blaine, OK	Pass	State
2020-06-22	NATURAL GAS PIPELINE CO OF AMERICA / STATION 801	RATLIFF CITY, Carter, OK	Pass	State
2020-06-22	NATURAL GAS PIPELINE CO OF AMERICA / STATION 801	RATLIFF CITY, Carter, OK	Pass	State
2020-06-22	XTO ENERGY INC / MILLER 1 35H PRODUCTION SITE	GENE AUTRY, Carter, OK	Pass	State
2020-06-22	XTO ENERGY INC / MILLER 1 35H PRODUCTION SITE	GENE AUTRY, Carter, OK	Pass	State
2020-06-22	XTO ENERGY INC / WILLARD 1 34H27 PRODUCTION SITE	DICKSON, Carter, OK	Pass	State
2020-06-22	XTO ENERGY INC / LAWSON 4 5 6 13H14X PRODUCTION SITE	ARDMORE, Carter, OK	Pass	State
2020-06-22	ONEOK FIELD SERVICES CO LLC / MAYSVILLE GAS PLANT	MAYSVILLE, Garvin, OK	Pass	State
2020-06-22	FW MIDCON I LLC / STUDDARD 1H 20X	ELMORE CITY, Garvin, OK	Pass	State
2020-06-22	FW MIDCON I LLC / JACQUEZ 1H 18X	TABLER, Grady, OK	Pass	State
2020-06-22	GRAND RIVER DAM AUTHORITY / GRAND RIVER ENERGY CENTER — high-priority violation on file	CHOUTEAU, Mayes, OK	Pass	State
2020-06-22	PALO DURO PIPELINES TEXAS GATHERING LP / C 8 COMPRESSOR STATION	CHEYENNE, Roger Mills, OK	Pass	State
2020-06-19	ET GATHERING PROCESSING LLC / MILLER COMPRESSOR STATION	GUTHRIE, Logan, OK	Pass	State
2020-06-18	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	OKARCHE, Canadian, OK	Pass	State
2020-06-18	SOUTHERN STAR CTL GAS PIPELINE INC / RATLIFF CITY COMPRESSOR STATION	RATLIFF CITY, Carter, OK	Pass	State
2020-06-17	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2020-06-17	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	OKARCHE, Canadian, OK	Pass	State
2020-06-17	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	OKARCHE, Canadian, OK	Pass	State
2020-06-17	SOUTHERN STAR CTL GAS PIPELINE INC / RATLIFF CITY COMPRESSOR STATION	RATLIFF CITY, Carter, OK	Pass	State
2020-06-17	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	RUSH SPRINGS, Grady, OK	Pass	State
2020-06-17	OG AND E / MCCLAIN ENERGY FACILITY	NEWCASTLE, McClain, OK	Pass	State
2020-06-17	COMMERCIAL BRICK CORP / WEWOKA PLANT	WEWOKA, Seminole, OK	Pass	State
2020-06-17	ET GATHERING PROCESSING LLC / ROBBERSON COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2020-06-17	PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO RIVERSIDE JENKS POWER STATION	JENKS, Tulsa, OK	Pass	State
2020-06-16	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2020-06-16	GEORGIA PACIFIC MUSKOGEE LLC / MUSKOGEE MILL	MUSKOGEE, Muskogee, OK	Pass	State
2020-06-16	COMMERCIAL BRICK CORP / WEWOKA PLANT	WEWOKA, Seminole, OK	Pass	State
2020-06-16	ET GATHERING PROCESSING LLC / DOYLE COMPRESSOR STATION	VELMA, Stephens, OK	Pass	State
2020-06-16	PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO RIVERSIDE JENKS POWER STATION	JENKS, Tulsa, OK	Pass	State
2020-06-15	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2020-06-15	DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file	ARNETT, Ellis, OK	Pass	State
2020-06-15	DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file	ARNETT, Ellis, OK	Pass	State
2020-06-15	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	NINNEKAH, Grady, OK	Pass	State
2020-06-15	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	NINNEKAH, Grady, OK	Pass	State
2020-06-15	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	NINNEKAH, Grady, OK	Pass	State
2020-06-15	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	NINNEKAH, Grady, OK	Pass	State
2020-06-15	OG AND E / MCCLAIN ENERGY FACILITY	NEWCASTLE, McClain, OK	Pass	State
2020-06-15	OG AND E / SOONER GENERATING STATION	RED ROCK, Noble, OK	Pass	State
2020-06-12	ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY	PURDY, Garvin, OK	Pass	State
2020-06-12	TOM STACK LLC / BENNETT COMPRESSOR STATION	STILLWATER, Payne, OK	Pass	State
2020-06-11	TOM STACK LLC / ROGUE COMPRESSOR STATION	CONCHO, Canadian, OK	Pass	State
2020-06-11	ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY	PURDY, Garvin, OK	Pass	State
2020-06-11	ET GATHERING PROCESSING LLC / SUPERCELL COMPRESSOR FACILITY	PURDY, Garvin, OK	Pass	State
2020-06-11	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2020-06-11	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	ALEX, Grady, OK	Pass	State
2020-06-11	TOM STACK LLC / KARBACH COMPRESSOR STATION	OMEGA, Kingfisher, OK	Pass	State

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