EPA Air · stack tests by state and year

Air-emissions stack tests in Oklahoma, 2018

1,684Stack 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 2018; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Oklahoma, 2018

Oklahoma, other years

Air-emissions stack tests recorded in Oklahoma, 2018

Date	Facility	Where	Kind	Agency
2018-08-02	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Pass	State
2018-08-01	TALL OAK MIDCON LLC / CARMEN COMPRESSOR STATION	CARMEN, Alfalfa, OK	Pass	State
2018-08-01	ET GATHERING PROCESSING LLC / DRY CREEK COMPRESSOR STATION	BURLINGTON, Alfalfa, OK	Pass	State
2018-08-01	ET GATHERING PROCESSING LLC / DRY CREEK COMPRESSOR STATION	BURLINGTON, Alfalfa, OK	Pass	State
2018-08-01	VALIDUS ENERGY II MIDCON LLC / GILLILAN 1 35 26XH	WATONGA, Blaine, OK	Pass	State
2018-08-01	VALIDUS ENERGY II MIDCON LLC / COMPTON 2 2 35XH COMPTON 3 2 35XH COMP	WATONGA, Blaine, OK	Pass	State
2018-08-01	TAMWORTH RESOURCES LLC / TINA MARIE 1309 1H 2H 3H 4H 4	CALUMET, Canadian, OK	Pass	State
2018-08-01	MUSTANG GAS PRODUCTS LLC / COVINGTON COMPRESSOR STATION	COVINGTON, Garfield, OK	Pass	State
2018-08-01	MARKWEST OKLAHOMA GAS CO LLC / DOVER COMPRESSOR STATION	DOVER, Kingfisher, OK	Pass	State
2018-08-01	MARKWEST OKLAHOMA GAS CO LLC / DOVER COMPRESSOR STATION	DOVER, Kingfisher, OK	Pass	State
2018-08-01	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Pass	State
2018-08-01	PALO DURO G AND P OKLAHOMA LP / RED HILLS COMPRESSOR STATION	SWEETWATER, Roger Mills, OK	Pass	State
2018-07-31	VALIDUS ENERGY II MIDCON LLC / GILLILAN 9 26 35XH GILLILAN 10 26 35XH	WATONGA, Blaine, OK	Pass	State
2018-07-31	VALIDUS ENERGY II MIDCON LLC / GILLILAN 9 26 35XH GILLILAN 10 26 35XH	WATONGA, Blaine, OK	Pass	State
2018-07-31	TAMWORTH RESOURCES LLC / ICE 1613 1H 32	FAY, Blaine, OK	Pass	State
2018-07-31	TAMWORTH RESOURCES LLC / ICE 1613 1H 32	FAY, Blaine, OK	Pass	State
2018-07-31	FW MIDCON I LLC / HYDEN 1914 1H 17X	SEILING, Dewey, OK	Pass	State
2018-07-31	MUSTANG GAS PRODUCTS LLC / COVINGTON COMPRESSOR STATION	COVINGTON, Garfield, OK	Pass	State
2018-07-31	VALIDUS ENERGY II MIDCON LLC / MORGAN 1 19UWM — high-priority violation on file	LINDSAY, Garvin, OK	Pass	State
2018-07-31	MUSTANG GAS PRODUCTS LLC / TONKAWA COMPRESSOR STATION	TONKAWA, Kay, OK	Pass	State
2018-07-31	PAWHUSKA CITY OF / PAWHUSKA DIESEL PLANT	PAWHUSKA, Osage, OK	Pass	State
2018-07-30	VALIDUS ENERGY II MIDCON LLC / COMPTON 9 2 35XH COMPTON 10 2 35XH	WATONGA, Blaine, OK	Pass	State
2018-07-30	COTERRA ENERGY OPERATING CO / CHIANTI 1 5H FACILITY	GREENFIELD, Canadian, OK	Pass	State
2018-07-30	UNBRIDLED RESOURCES LLC / HURST BOUGHAN 8 1H	ARNETT, Ellis, OK	Pass	State
2018-07-30	UNBRIDLED RESOURCES LLC / BERRYMAN CTB	ARNETT, Ellis, OK	Pass	State
2018-07-30	PAWHUSKA CITY OF / PAWHUSKA DIESEL PLANT	PAWHUSKA, Osage, OK	Pass	State
2018-07-30	PAWHUSKA CITY OF / PAWHUSKA DIESEL PLANT	PAWHUSKA, Osage, OK	Pass	State
2018-07-27	GULFPORT MIDCON LLC / PAULINE B	ALEX, Grady, OK	Pass	State
2018-07-27	TALL OAK MIDCON LLC / MAGIC CIRCLE COMPRESSOR STATION	DACOMA, Woods, OK	Pass	State
2018-07-26	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	CALUMET, Canadian, OK	Pass	State
2018-07-26	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	CALUMET, Canadian, OK	Pass	State
2018-07-26	ET GATHERING PROCESSING LLC / ONE BULL COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2018-07-26	ET GATHERING PROCESSING LLC / ONE BULL COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2018-07-26	ET GATHERING PROCESSING LLC / ONE BULL COMPRESSOR STATION	THOMAS, Custer, OK	Pass	State
2018-07-26	IRON HORSE MIDSTREAM LLC / BUFFALO COMPRESSOR STATION	AMBER, Grady, OK	Pass	State
2018-07-26	OK MUNI PWR ATHRTY / PONCA CITY MUNICIPAL STEAM PLANT	PONCA CITY, Kay, OK	Pass	State
2018-07-25	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2018-07-25	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	CALUMET, Canadian, OK	Pass	State
2018-07-25	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	CALUMET, Canadian, OK	Pass	State
2018-07-25	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Pass	State
2018-07-25	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Pass	State
2018-07-25	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Pass	State
2018-07-24	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2018-07-24	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Pass	State
2018-07-24	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Pass	State
2018-07-24	MARKWEST OKLAHOMA GAS CO LLC / DOROTHY COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2018-07-23	MARKWEST OKLAHOMA GAS CO LLC / BUFFALO CREEK PROCESSING PLANT — high-priority violation on file	SAYRE, Beckham, OK	Pass	State
2018-07-23	BOUNTY TRANSFER LLC / EAST CEMENT COMPRESSOR STATION	CEMENT, Caddo, OK	Pass	State
2018-07-23	PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP	HINTON, Caddo, OK	Pass	State
2018-07-23	UNBRIDLED RESOURCES LLC / WALTON 1 11H STATION	SHATTUCK, Ellis, OK	Pass	State
2018-07-23	SUPERIOR MIDSTREAM LLC / MINCO GAS PLANT	TUTTLE, Grady, OK	Pass	State
2018-07-23	DCP OPERATING CO LP / CHITWOOD GAS PLANT — high-priority violation on file	ALEX, Grady, OK	Pass	State
2018-07-23	DCP OPERATING CO LP / CHITWOOD GAS PLANT — high-priority violation on file	ALEX, Grady, OK	Pass	State
2018-07-23	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Pass	State
2018-07-23	MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION	LOYAL, Kingfisher, OK	Pass	State
2018-07-20	PRESIDIO PETROLEUM LLC / APACHE 1 20H APACHE 1 21H APACHE 2 21H	ELK CITY, Beckham, OK	Pass	State
2018-07-20	DEVON ENERGY PRODUCTION CO LP / VIERSEN 21 17N 11W 1H	HITCHCOCK, Blaine, OK	Pass	State
2018-07-20	DEVON ENERGY PRODUCTION CO LP / MOLLY GRACE 36 25 17N 11W 1HX	HITCHCOCK, Blaine, OK	Pass	State
2018-07-20	SCOUT ENERGY MANAGEMENT LLC / ROOD 1 NATURAL WELL GAS	HARDESTY, Texas, OK	Pass	State
2018-07-20	SCOUT ENERGY MANAGEMENT LLC / NORTON C1	HARDESTY, Texas, OK	Pass	State
2018-07-20	UNBRIDLED RESOURCES LLC / RILEY 1 20H STATION	BESSIE, Washita, OK	Pass	State
2018-07-19	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-19	SCOUT ENERGY MANAGEMENT LLC / HITCH LANGSTON COMPRESSOR	GUYMON, Texas, OK	Pass	State
2018-07-18	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-18	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-18	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-18	DEVON ENERGY PRODUCTION CO LP / IGUANA 11 17N 10W 1H	HITCHCOCK, Blaine, OK	Pass	State
2018-07-18	DEVON ENERGY PRODUCTION CO LP / BLAND 29 13N 8W 9H 10H 11H	CALUMET, Canadian, OK	Pass	State
2018-07-18	DIVERSIFIED PRODUCTION LLC / FERGUSON 12 19N 16W 1H R WELL PAD	SEILING, Dewey, OK	Pass	State
2018-07-18	DEVON ENERGY PRODUCTION CO LP / OSPREY 19 16N 7W 1H	KINGFISHER, Kingfisher, OK	Pass	State
2018-07-18	SUPERIOR MIDSTREAM LLC / EAST REMINGTON COMPRESSOR STATION	BURBANK, Osage, OK	Pass	State
2018-07-18	MARKWEST OKLAHOMA GAS CO LLC / CALHOUN COMPRESSOR STATION	MCALESTER, Pittsburg, OK	Pass	State
2018-07-18	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-18	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-18	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-17	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-17	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-17	ET GATHERING PROCESSING LLC / BOBCAT COMPRESSOR STATION	HYDRO, Blaine, OK	Pass	State
2018-07-17	DEVON ENERGY PRODUCTION CO LP / BLACK MAMBA 13 17N 10W 1H	LOYAL, Blaine, OK	Pass	State
2018-07-17	DEVON ENERGY PRODUCTION CO LP / CINDY LOU 1H	CALUMET, Canadian, OK	Pass	State
2018-07-17	DEVON ENERGY PRODUCTION CO LP / ELLISON 1 24H	CALUMET, Canadian, OK	Pass	State
2018-07-17	DIVERSIFIED PRODUCTION LLC / JONES 30 19N 14W 1H	CANTON, Dewey, OK	Pass	State
2018-07-17	ET GATHERING PROCESSING LLC / BISHOP 2 COMPRESSOR STATION	ARNETT, Ellis, OK	Pass	State
2018-07-17	ET GATHERING PROCESSING LLC / BISHOP 2 COMPRESSOR STATION	ARNETT, Ellis, OK	Pass	State
2018-07-17	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	STUART, Hughes, OK	Pass	State
2018-07-17	DEVON ENERGY PRODUCTION CO LP / BERNHARDT 8 5 PAD 3	KINGFISHER, Kingfisher, OK	Pass	State
2018-07-17	UNBRIDLED RESOURCES LLC / BLACK FAMILY 1 7H STATION	ROLL, Roger Mills, OK	Pass	State
2018-07-17	UNBRIDLED RESOURCES LLC / ROARK TRUST 14 14 24 1H STATION	CHEYENNE, Roger Mills, OK	Pass	State
2018-07-17	OG AND E / SEMINOLE GENERATING STATION	KONAWA, Seminole, OK	Pass	State
2018-07-17	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-17	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-17	DCP OPERATING CO LP / LIGHTNING COMPRESSOR STATION	BRAY, Stephens, OK	Pass	State
2018-07-16	ET GATHERING PROCESSING LLC / EAGLE CITY COMPRESSOR STATION	EAGLE CITY, Blaine, OK	Pass	State
2018-07-16	ET GATHERING PROCESSING LLC / EAGLE CITY COMPRESSOR STATION	EAGLE CITY, Blaine, OK	Pass	State
2018-07-16	UNBRIDLED RESOURCES LLC / PECK 27 18 24 1H STATION	ARNETT, Ellis, OK	Pass	State
2018-07-16	UNBRIDLED RESOURCES LLC / RADER 7 20 25 1H STATION	SHATTUCK, Ellis, OK	Pass	State
2018-07-16	UNBRIDLED RESOURCES LLC / C E BLACKBURN 15 20 25 1H STATION	SHATTUCK, Ellis, OK	Pass	State
2018-07-16	DEVON ENERGY PRODUCTION CO LP / SHOWBOAT MOSASAURUS CTB	OMEGA, Kingfisher, OK	Pass	State
2018-07-16	DEVON ENERGY PRODUCTION CO LP / SHOWBOAT MOSASAURUS CTB	OMEGA, Kingfisher, OK	Pass	State
2018-07-16	ET GATHERING PROCESSING LLC / ROLL COMPRESSOR STATION	CRAWFORD, Roger Mills, OK	Pass	State

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