EPA Air · stack tests by county and year

Air-emissions stack tests in Canadian County, Oklahoma, 2023

122Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Canadian County, Oklahoma during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Canadian County facility page.

Canadian County, Oklahoma, 2023

Air-emissions stack tests in Canadian County, other years

Air-emissions stack tests recorded in Canadian County, Oklahoma, 2023

Date	Facility	Kind	Agency
2023-12-11	FW MIDCON I LLC / HUNT 1307 1 29 20WH	Pass	State
2023-11-29	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2023-11-20	FW MIDCON I LLC / BRODERSEN 1307 1 25WH	Pass	State
2023-11-20	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2023-11-17	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2023-11-16	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2023-11-16	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2023-11-15	ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION	Pass	State
2023-11-15	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2023-11-10	FW MIDCON I LLC / TYLER 1107 2 36 25 MXH 3 36 25MXH	Pass	State
2023-11-10	ET GATHERING PROCESSING LLC / GEARY COMPRESSOR STATION	Pass	State
2023-11-09	FW MIDCON I LLC / CHEYENNE ARAPAHO BIA 1307 1 20 17WXH 1	Pass	State
2023-11-09	BLUE MOUNTAIN MIDSTREAM LLC / PREAKNESS COMPRESSOR STATION	Pass	State
2023-11-09	BLUE MOUNTAIN MIDSTREAM LLC / PREAKNESS COMPRESSOR STATION	Pass	State
2023-11-07	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2023-10-31	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2023-10-31	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2023-10-26	ET GATHERING PROCESSING LLC / GEARY COMPRESSOR STATION	Pass	State
2023-10-26	ET GATHERING PROCESSING LLC / GEARY COMPRESSOR STATION	Pass	State
2023-10-23	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-10-23	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-10-23	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-10-23	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-10-23	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-10-23	ET GATHERING PROCESSING LLC / GEARY COMPRESSOR STATION	Pass	State
2023-10-19	VALIDUS ENERGY II MIDCON LLC / SEABISCUIT PAD	Pass	State
2023-10-17	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2023-10-17	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2023-10-17	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2023-10-17	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2023-10-12	COTERRA ENERGY OPERATING CO / MAJORS 1 1H	Pass	State
2023-10-09	ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION	Pass	State
2023-10-03	COTERRA ENERGY OPERATING CO / MARY 1H 2326X TED 1H 2314X	Pass	State
2023-10-02	FW MIDCON I LLC / ROTHER 1H 5X	Pass	State
2023-10-02	FW MIDCON I LLC / REDHEAD 1407 2H 3H 4H 9XX	Pass	State
2023-09-29	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	Pass	State
2023-09-29	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	Pass	State
2023-09-26	VALIDUS ENERGY II MIDCON LLC / RIVIERA 1405 PAD	Pass	State
2023-09-26	FW MIDCON I LLC / REDHEAD 1407 2H 3H 4H 9XX	Pass	State
2023-09-22	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-09-20	MARKWEST OKLAHOMA GAS CO LLC / THETA COMPRESSOR STATION	Pass	State
2023-09-19	MARKWEST OKLAHOMA GAS CO LLC / THETA COMPRESSOR STATION	Pass	State
2023-09-19	MARKWEST OKLAHOMA GAS CO LLC / THETA COMPRESSOR STATION	Pass	State
2023-09-08	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2023-09-07	IRON HORSE MIDSTREAM LLC / CRUSADER COMPRESSOR STATION	Pass	State
2023-09-06	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-09-05	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2023-08-25	CAMINO NATURAL RESOURCES LLC / FIDDLE 1207 34 3 1WXH PRODUCTION FACIL	Pass	State
2023-08-23	CAMINO NATURAL RESOURCES LLC / CATTLEMANS 1107 5 32 1MH SCISSORTAIL 1	Pass	State
2023-08-21	COTERRA ENERGY OPERATING CO / WALDO 1 18H FACILITY	Pass	State
2023-08-21	CAMINO NATURAL RESOURCES LLC / CHUCK NORRIS 1 PRODUCTION FACILITY	Pass	State
2023-08-18	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2023-08-16	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2023-08-15	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2023-08-15	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2023-08-04	DCP OPERATING CO LP / COYOTE COMPRESSOR STATION	Pass	State
2023-07-27	VALIDUS ENERGY II MIDCON LLC / BIG MUDDIE 1305 1 5MH 1405 1 32 MH	Pass	State
2023-07-25	ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION	Pass	State
2023-07-24	ENLINK MIDSTREAM SERVICES LLC / SAPPHIRE COMPRESSOR STATION	Pass	State
2023-07-24	VALIDUS ENERGY II MIDCON LLC / ESTES PAD	Pass	State
2023-07-13	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2023-07-13	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2023-07-12	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2023-07-12	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2023-07-12	VALIDUS ENERGY II MIDCON LLC / DORIS PAD	Pass	State
2023-06-30	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2023-06-29	VALIDUS ENERGY II MIDCON LLC / FUSAICHI PEGASUS PAD	Pass	State
2023-06-28	VALIDUS ENERGY II MIDCON LLC / BENDA PAD	Pass	State
2023-06-21	ET GATHERING PROCESSING LLC / GEARY COMPRESSOR STATION	Pass	State
2023-06-20	ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION	Pass	State
2023-06-20	ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION	Pass	State
2023-06-19	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2023-06-02	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-06-01	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-06-01	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-06-01	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-06-01	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-05-31	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-05-30	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-05-30	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-05-23	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2023-05-22	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2023-05-22	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2023-05-03	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2023-05-03	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2023-05-03	VALIDUS ENERGY II MIDCON LLC / TABOREK 22 1H	Pass	State
2023-05-02	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2023-05-02	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2023-05-01	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2023-05-01	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2023-05-01	VALIDUS ENERGY II MIDCON LLC / WALTHER 1 12 1 36 PAD	Pass	State
2023-05-01	VALIDUS ENERGY II MIDCON LLC / WALTHER 1 12 1 36 PAD	Pass	State
2023-04-21	BCE MACH LLC / MINNIE 1 14N 9W 2MH 3MH PAD	Pass	State
2023-04-20	VALIDUS ENERGY II MIDCON LLC / EMBRY 1305 1 32MH 1305 3 29MH	Pass	State
2023-04-19	BCE MACH LLC / SUMMER MOON 8 12N 8W PAD	Pass	State
2023-04-18	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-04-18	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2023-04-17	BCE MACH LLC / ROSEANNADANNA 34 27 12N 6W 2 3MXH PAD	Pass	State
2023-04-11	ET GATHERING PROCESSING LLC / GRANDVIEW COMPRESSOR STATION	Pass	State
2023-04-06	VALIDUS ENERGY II MIDCON LLC / EVERY PAD	Pass	State

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