EPA Air · stack tests by county and year

Air-emissions stack tests in Canadian County, Oklahoma, 2020

120Stack 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 2020. 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, 2020

Air-emissions stack tests in Canadian County, other years

Air-emissions stack tests recorded in Canadian County, Oklahoma, 2020

Date	Facility	Kind	Agency
2020-12-16	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2020-12-15	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2020-12-15	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2020-12-14	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2020-12-14	ONEOK FIELD SERVICES CO LLC / CEDAR LAKE COMPRESSOR STATION	Pass	State
2020-12-11	COTERRA ENERGY OPERATING CO / ARMACOST 5 6 10 33H 4 12 33H FACILITY	Pass	State
2020-12-08	VALIDUS ENERGY II MIDCON LLC / TOY DARROW FACILITY	Pass	State
2020-12-01	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-12-01	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-11-30	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-11-30	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-11-20	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-11-12	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2020-11-12	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2020-11-11	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2020-11-11	ONEOK FIELD SERVICES CO LLC / DAKOTA COMPRESSOR STATION	Pass	State
2020-11-10	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2020-11-10	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2020-11-10	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2020-11-09	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2020-11-09	IRON HORSE MIDSTREAM LLC / TERRITORY COMPRESSOR STATION	Pass	State
2020-11-05	DEVON ENERGY PRODUCTION CO LP / RUNNING WOMAN 1 19H WELLHEAD	Pass	State
2020-10-26	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2020-10-22	DEVON ENERGY PRODUCTION CO LP / WIEDEMANN 1 31H	Pass	State
2020-10-14	DEVON ENERGY PRODUCTION CO LP / HERMAN 03 34 15N 8W 1HX	Pass	State
2020-10-12	DEVON ENERGY PRODUCTION CO LP / DUANE 1H	Pass	State
2020-10-12	DEVON ENERGY PRODUCTION CO LP / CINDY LOU 27 13N 9W 2H BEARD 34 13N 9	Pass	State
2020-10-09	ONEOK FIELD SERVICES CO LLC / BURNS COMPRESSOR STATION	Pass	State
2020-10-09	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-06	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-06	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-06	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-06	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-10-02	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-10-02	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-10-01	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	Pass	State
2020-10-01	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	Pass	State
2020-10-01	ENLINK MIDSTREAM SERVICES LLC / SILVER COMPRESSOR STATION	Pass	State
2020-10-01	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-09-28	FW MIDCON I LLC / ROTHER 1H 5X	Pass	State
2020-09-08	ENLINK MIDSTREAM SERVICES LLC / CANA GAS PLANT	Pass	State
2020-08-25	COTERRA ENERGY OPERATING CO / JIMMIE COM 1H 3019X SHELLY 1H 3106X FA	Pass	State
2020-08-25	COTERRA ENERGY OPERATING CO / JIMMIE COM 1H 3019X SHELLY 1H 3106X FA	Pass	State
2020-08-24	COTERRA ENERGY OPERATING CO / SHELLY 6 7H 3106X FACILITY	Pass	State
2020-08-24	COTERRA ENERGY OPERATING CO / MEL BIA 1H 1003X FACILITY	Pass	State
2020-08-20	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-08-20	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-07-21	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-07-21	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-07-20	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-07-20	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-07-15	HOWARD ENERGY PARTNERS / CALUMET COMPRESSOR STATION	Pass	State
2020-07-14	HOWARD ENERGY PARTNERS / CALUMET COMPRESSOR STATION	Pass	State
2020-07-07	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-07-07	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-07-07	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-06-26	FW MIDCON I LLC / BRUEGGEN 1407 2H 3H 4H 2X	Pass	State
2020-06-26	FW MIDCON I LLC / BRUEGGEN 1407 2H 3H 4H 2X	Pass	State
2020-06-18	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	Pass	State
2020-06-17	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	Pass	State
2020-06-17	FW MIDCON I LLC / KLADE 1407 2H 4H 3X KLADE 1407 6H 8H 3	Pass	State
2020-06-11	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2020-06-03	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2020-06-03	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2020-05-27	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2020-05-27	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2020-05-27	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2020-05-27	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2020-05-27	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2020-05-26	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2020-05-26	TOM STACK LLC / ANTHEM COMPRESSOR FACILITY — high-priority violation on file	Pass	State
2020-05-26	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2020-05-26	USA COMPRESSION PARTNERS LP / UNION COMPRESSOR STATION	Pass	State
2020-05-19	TOM STACK LLC / ROGUE COMPRESSOR STATION	Pass	State
2020-05-12	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-05-11	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-05-11	TOM STACK LLC / BIG SKY COMPRESSOR STATION	Pass	State
2020-04-15	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-15	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-14	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-14	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-08	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-08	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-08	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	Pass	State
2020-04-06	DCP OPERATING CO LP / COYOTE COMPRESSOR STATION	Pass	State
2020-03-16	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	Pass	State
2020-03-12	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2020-03-06	FW MIDCON I LLC / WM WALLACE 1406 2H 3H 4H 18X	Pass	State
2020-03-03	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2020-03-03	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2020-03-02	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-03-02	ONEOK FIELD SERVICES CO LLC / ICE COMPRESSOR STATION	Pass	State
2020-03-02	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State
2020-03-02	ENLINK MIDSTREAM SERVICES LLC / RUBY COMPRESSOR STATION	Pass	State

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