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
2019-11-21	ET GATHERING PROCESSING LLC / HOPETON GAS PLANT	ALVA, Woods, OK	Pass	State
2019-11-20	COTERRA ENERGY OPERATING CO / JAMESON 2 3 27H MCCARLEY 2 22H	GEARY, Canadian, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	GEARY, Canadian, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	GEARY, Canadian, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / PARKER COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / PARKER COMPRESSOR STATION	COALGATE, Coal, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION	ARNETT, Ellis, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / CHEROKEE COMPRESSOR STATION	ERIN SPRINGS, Garvin, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / CHEROKEE COMPRESSOR STATION	ERIN SPRINGS, Garvin, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / CHEROKEE COMPRESSOR STATION	ERIN SPRINGS, Garvin, OK	Pass	State
2019-11-20	ONEOK FIELD SERVICES CO LLC / CHEROKEE COMPRESSOR STATION	ERIN SPRINGS, Garvin, OK	Pass	State
2019-11-20	COTERRA ENERGY OPERATING CO / MISS MARY 5 6H 2722X FACILITY	OKARCHE, Kingfisher, OK	Pass	State
2019-11-20	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Pass	State
2019-11-20	PETROLINK ENERGY LLC / CABLE COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-20	PETROLINK ENERGY LLC / CABLE COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / ANTELOPE COMPRESSOR STATION	CRAWFORD, Roger Mills, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / REDHORSE COMPRESSOR STATION	ALVA, Woods, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / COUNTY LINE COMPRESSOR STATION	DACOMA, Woods, OK	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / COUNTY LINE COMPRESSOR STATION	DACOMA, Woods, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-19	DIVERSIFIED PRODUCTION LLC / LASSEN OLYMPUS TANK BATTERY	UNION CITY, Canadian, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / CYCLONE COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / CYCLONE COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / CYCLONE COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2019-11-19	CONTINENTAL RESOURCES / SIMMS 6 32 29XHW	BLANCHARD, Grady, OK	Pass	State
2019-11-19	PHILLIPS 66 CO - PONCA CITY REFINERY / PONCA CITY REFINERY — high-priority violation on file	PONCA CITY, Kay, OK	Pass	State
2019-11-19	DIVERSIFIED PRODUCTION LLC / SLIMER 1707 1UMH 23 STAY PUFT 1707 1LM	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-19	DIVERSIFIED PRODUCTION LLC / SYDENA 1807 2LOH 29 3LOH 29	DOVER, Kingfisher, OK	Pass	State
2019-11-19	ENABLE GAS TRANSMISSION LLC / BYARS LAKE COMPRESSOR STATION	BYARS, McClain, OK	Pass	State
2019-11-19	ENABLE GAS TRANSMISSION LLC / BYARS LAKE COMPRESSOR STATION	BYARS, McClain, OK	Pass	State
2019-11-19	PETROLINK ENERGY LLC / BLOCKER COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-19	PETROLINK ENERGY LLC / BLOCKER COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / COUNTY LINE COMPRESSOR STATION	DACOMA, Woods, OK	Pass	State
2019-11-19	ET GATHERING PROCESSING LLC / COUNTY LINE COMPRESSOR STATION	DACOMA, Woods, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / HYDRO COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2019-11-18	ENLINK MIDSTREAM SERVICES LLC / BANKHEAD COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-11-18	ENLINK MIDSTREAM SERVICES LLC / BANKHEAD COMPRESSOR STATION	WATONGA, Blaine, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / SEILING COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / SEILING COMPRESSOR STATION	SEILING, Dewey, OK	Pass	State
2019-11-18	SUPERIOR MIDSTREAM LLC / CASHION GAS PLANT — high-priority violation on file	CASHION, Logan, OK	Pass	State
2019-11-18	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Pass	State
2019-11-18	PETROLINK ENERGY LLC / BLOCKER COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-18	PETROLINK ENERGY LLC / BLOCKER COMPRESSOR STATION	BLOCKER, Pittsburg, OK	Pass	State
2019-11-18	SAINT FRANCIS HEALTH SYSTEM / 6161 S YALE ST FRANCIS HOSPITAL MAIN	TULSA, Tulsa, OK	Pass	State
2019-11-18	SAINT FRANCIS HEALTH SYSTEM / 6161 S YALE ST FRANCIS HOSPITAL MAIN	TULSA, Tulsa, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / AVARD COMPRESSOR STATION	AVARD, Woods, OK	Pass	State
2019-11-18	ET GATHERING PROCESSING LLC / AVARD COMPRESSOR STATION	AVARD, Woods, OK	Pass	State
2019-11-15	ET GATHERING PROCESSING LLC / CARMEN COMPRESSOR STATION	CARMEN, Alfalfa, OK	Pass	State
2019-11-15	ET GATHERING PROCESSING LLC / CARMEN COMPRESSOR STATION	CARMEN, Alfalfa, OK	Pass	State
2019-11-15	FW MIDCON I LLC / DESKINS 1H 7X	BLANCHARD, Grady, OK	Pass	State
2019-11-15	BCE MACH III MIDSTREAM HOLDINGS LLC / LUCKY COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2019-11-15	FW MIDCON I LLC / TOM 0604 1H 13X TDR 0604 1H 14X	CRINER, McClain, OK	Pass	State
2019-11-14	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	EL RENO, Canadian, OK	Pass	State
2019-11-14	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	EL RENO, Canadian, OK	Pass	State
2019-11-14	FW MIDCON I LLC / SMITH 5 18H 6 18H NEWBY 2 18SH	LINDSAY, Garvin, OK	Pass	State
2019-11-14	CONTINENTAL CARBON CO / CARBON BLACK PRODUCTION FACILITY — high-priority violation on file	PONCA CITY, Kay, OK	Pass	State
2019-11-14	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2019-11-14	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2019-11-14	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2019-11-13	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-13	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-13	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-13	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-13	TOM STACK LLC / ROGUE COMPRESSOR STATION	CONCHO, Canadian, OK	Pass	State
2019-11-13	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	EL RENO, Canadian, OK	Pass	State
2019-11-13	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	EL RENO, Canadian, OK	Pass	State
2019-11-13	VALIDUS ENERGY II MIDCON LLC / BUD DILLY CENTRAL BATTERY	PURDY, Garvin, OK	Pass	State
2019-11-13	VALIDUS ENERGY II MIDCON LLC / BUD DILLY EAST BATTERY	PURDY, Garvin, OK	Pass	State
2019-11-13	FW MIDCON I LLC / LOREN BROWN 1 26XH	ALEX, Grady, OK	Pass	State
2019-11-13	CONTINENTAL CARBON CO / CARBON BLACK PRODUCTION FACILITY — high-priority violation on file	PONCA CITY, Kay, OK	Pass	State
2019-11-13	BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-13	BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-13	BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-13	BCE MACH III MIDSTREAM HOLDINGS LLC / SOUTH OF LINCOLN COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2019-11-13	ONEOK GAS TRANSPORTATION LLC / RED OAK COMPRESSOR STATION	RED OAK, Latimer, OK	Pass	State
2019-11-13	ONEOK GAS TRANSPORTATION LLC / RED OAK COMPRESSOR STATION	RED OAK, Latimer, OK	Pass	State
2019-11-13	OG AND E / SOONER GENERATING STATION	RED ROCK, Noble, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / KION COMPRESSOR STATION	GREENFIELD, Blaine, OK	Pass	State
2019-11-12	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	GEARY, Canadian, OK	Pass	State
2019-11-12	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	GEARY, Canadian, OK	Pass	State
2019-11-12	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	EL RENO, Canadian, OK	Pass	State
2019-11-12	VALERO REFINING CO - OKLAHOMA / VALERO ARDMORE REFINERY	ARDMORE, Carter, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION	CHICKASHA, Grady, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION	CHICKASHA, Grady, OK	Pass	State
2019-11-12	ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION	CHICKASHA, Grady, OK	Pass	State
2019-11-12	CONTINENTAL CARBON CO / CARBON BLACK PRODUCTION FACILITY — high-priority violation on file	PONCA CITY, Kay, OK	Pass	State
2019-11-12	TERRA NITROGEN LP / VERDIGRIS PLANT	CLAREMORE, Rogers, OK	Pass	State
2019-11-11	EJ ARDMORE INC / ARDMORE FOUNDRY	ARDMORE, Carter, OK	Pass	State
2019-11-11	ET GATHERING PROCESSING LLC / SCHROCK COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-11-11	ET GATHERING PROCESSING LLC / SCHROCK COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-11-11	ET GATHERING PROCESSING LLC / SCHROCK COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-11-11	ET GATHERING PROCESSING LLC / SCHROCK COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2019-11-11	ET GATHERING PROCESSING LLC / SCHROCK COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State

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