EPA Air · stack tests by county and year

Air-emissions stack tests in Grady County, Oklahoma, 2022

198Stack 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 Grady County, Oklahoma during 2022. 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 Grady County facility page.

Grady County, Oklahoma, 2022

Air-emissions stack tests in Grady County, other years

Air-emissions stack tests recorded in Grady County, Oklahoma, 2022

Date	Facility	Kind	Agency
2022-12-23	UNIT PETROLEUM CO / MCCONNELL 1 11H	Pass	State
2022-12-14	UNIT PETROLEUM CO / BARBARA 1 9H	Pass	State
2022-12-13	ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION	Pass	State
2022-12-13	ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION	Pass	State
2022-12-13	IRON HORSE MIDSTREAM LLC / SILVER PIGEON COMPRESSOR STATION	Pass	State
2022-12-09	UNIT PETROLEUM CO / POWERS 1 15PH NINA 1 22H	Pass	State
2022-12-08	UNIT PETROLEUM CO / GB RANCH 1 30H 2 30H HARPER THOMAS 1 1	Pass	State
2022-12-08	UNIT PETROLEUM CO / SCHENK TRUST PAD	Pass	State
2022-12-05	GULFPORT MIDCON LLC / SCR A PAD	Pass	State
2022-11-28	ET GATHERING PROCESSING LLC / BURTSCHI COMPRESSOR STATION	Pass	State
2022-11-28	ET GATHERING PROCESSING LLC / BURTSCHI COMPRESSOR STATION	Pass	State
2022-11-28	ET GATHERING PROCESSING LLC / NINNEKAH COMPRESSOR STATION	Pass	State
2022-11-21	VALIDUS ENERGY II MIDCON LLC / WORLEY CREEK 20 29 PAD	Pass	State
2022-11-21	VALIDUS ENERGY II MIDCON LLC / WORLEY CREEK 20 29 PAD	Pass	State
2022-11-19	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-11-19	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-11-19	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-11-19	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-11-18	CONTINENTAL RESOURCES / NISWONGER 2 16 9XHW NISWONGER 3 16 9XH	Pass	State
2022-11-11	BCE MACH LLC / BLUE HORSESHOE PAD	Pass	State
2022-11-11	BCE MACH LLC / KING 32 29 9N 6W 2MHX VOIGT 5 8 8 6 2	Pass	State
2022-11-10	DCP OPERATING CO LP / WILD HOG BOOSTER STATION	Pass	State
2022-11-10	CONTINENTAL RESOURCES / MCBRYDE FIU 2 23 26XHW	Pass	State
2022-11-09	DCP OPERATING CO LP / WILD HOG BOOSTER STATION	Pass	State
2022-11-09	DCP OPERATING CO LP / WILD HOG BOOSTER STATION	Pass	State
2022-11-09	UNIT PETROLEUM CO / ROSEY HAVENSTRITE 1 30H 2 30H	Pass	State
2022-11-09	UNIT PETROLEUM CO / SCHENK TRUST PAD	Pass	State
2022-11-08	DCP OPERATING CO LP / WILD HOG BOOSTER STATION	Pass	State
2022-11-08	DCP OPERATING CO LP / WILD HOG BOOSTER STATION	Pass	State
2022-11-03	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-11-02	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-11-02	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-11-02	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-11-01	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-11-01	IRON HORSE MIDSTREAM LLC / IRON HORSE PROCESSING PLANT	Pass	State
2022-10-26	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-10-26	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-10-26	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-10-26	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-10-26	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-25	ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION	Pass	State
2022-10-24	EOG RESOURCES INC / DESKINS CTB	Pass	State
2022-10-24	EOG RESOURCES INC / GALAXY CTB PRODUCTION FACILITY	Pass	State
2022-10-21	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	Pass	State
2022-10-21	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	Pass	State
2022-10-20	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	Pass	State
2022-10-20	ONEOK FIELD SERVICES CO LLC / RIDDLE COMPRESSOR STATION	Pass	State
2022-10-17	FW MIDCON I LLC / ETHEL MAE 0605 1 4 9WXH WALTER VICTOR	Pass	State
2022-10-13	CONTINENTAL RESOURCES / NISWONGER 1 16 9XHW	Pass	State
2022-10-11	FW MIDCON I LLC / BILLY 0305 2HA 3H 12	Pass	State
2022-10-07	FW MIDCON I LLC / LEMIEUX 0506 1 26 23WXH 2 26 23WXH	Pass	State
2022-10-07	FW MIDCON I LLC / LEMIEUX 0506 1 26 23WXH 2 26 23WXH	Pass	State
2022-10-06	CONTINENTAL RESOURCES / NISWONGER 4 5 6 LOU 1 16H	Pass	State
2022-10-05	ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION	Pass	State
2022-10-05	ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION	Pass	State
2022-10-05	ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION	Pass	State
2022-10-05	ET GATHERING PROCESSING LLC / TABLER COMPRESSOR STATION	Pass	State
2022-10-05	CONTINENTAL RESOURCES / GEORGE 4 17 8XHW GEORGE 5 17 8XHW	Pass	State
2022-10-05	CONTINENTAL RESOURCES / GEORGE 6 17 8XHM	Pass	State
2022-09-28	TOM STACK LLC / REPUBLIC STATION	Pass	State
2022-09-12	GULFPORT MIDCON LLC / EJ CRADDOCK B	Pass	State
2022-09-09	ET GATHERING PROCESSING LLC / NINNEKAH COMPRESSOR STATION	Pass	State
2022-09-07	ET GATHERING PROCESSING LLC / COMINCO COMPRESSOR STATION	Pass	State
2022-09-07	ET GATHERING PROCESSING LLC / COMINCO COMPRESSOR STATION	Pass	State
2022-08-25	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	Pass	State
2022-08-24	ET GATHERING PROCESSING LLC / GRADY COMPRESSOR STATION	Pass	State
2022-08-24	ET GATHERING PROCESSING LLC / GRADY COMPRESSOR STATION	Pass	State
2022-08-24	ET GATHERING PROCESSING LLC / GRADY COMPRESSOR STATION	Pass	State
2022-08-19	FW MIDCON I LLC / DICKENS 1H 10X OLIVER 1H 22X	Pass	State
2022-08-16	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-08-16	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-08-16	ET GATHERING PROCESSING LLC / UNION COMPRESSOR STATION	Pass	State
2022-08-09	ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION	Pass	State
2022-08-09	ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION	Pass	State
2022-08-09	ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION	Pass	State
2022-08-09	ET GATHERING PROCESSING LLC / WINTER CREEK COMPRESSOR STATION	Pass	State
2022-08-05	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-08-05	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-08-05	ET GATHERING PROCESSING LLC / MORRIS COMPRESSOR STATION	Pass	State
2022-08-05	ET GATHERING PROCESSING LLC / MIDDLEBERG COMPRESSOR STATION	Pass	State
2022-08-03	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	Pass	State
2022-08-02	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	Pass	State
2022-08-02	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	Pass	State
2022-08-02	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	Pass	State
2022-08-02	ET GATHERING PROCESSING LLC / LINDSAY COMPRESSOR STATION	Pass	State
2022-07-26	ET GATHERING PROCESSING LLC / NINNEKAH COMPRESSOR STATION	Pass	State
2022-07-25	ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION	Pass	State
2022-07-25	ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION	Pass	State
2022-07-22	DCP OPERATING CO LP / LINDSAY BRADLEY COMPRESSOR STATION	Pass	State
2022-07-19	FORMENTERA OPERATIONS / FREDRECKA PRODUCTION FACILITY	Pass	State
2022-07-11	ET GATHERING PROCESSING LLC / HAYES COMPRESSOR STATION	Pass	State
2022-07-11	ET GATHERING PROCESSING LLC / SOLDIER COMPRESSOR STATION	Pass	State
2022-07-11	ET GATHERING PROCESSING LLC / SOLDIER COMPRESSOR STATION	Pass	State
2022-06-28	SUPERIOR MIDSTREAM LLC / MINCO GAS PLANT	Pass	State
2022-06-28	FW MIDCON I LLC / HAYGOOD 1H 13X	Pass	State

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in Grady county, OK, for 2022. It lists 198 stack tests recorded in 2022.