EPA Air · stack tests by county and year

Air-emissions stack tests in Woods County, Oklahoma, 2025

46Stack 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 Woods County, Oklahoma during 2025. 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 Woods County facility page.

Woods County, Oklahoma, 2025

Air-emissions stack tests in Woods County, other years

Air-emissions stack tests recorded in Woods County, Oklahoma, 2025

Date	Facility	Kind	Agency
2025-08-26	ET GATHERING PROCESSING LLC / ROSE VALLEY PLANT	Pass	State
2025-08-26	ET GATHERING PROCESSING LLC / ROSE VALLEY PLANT	Pass	State
2025-08-26	ET GATHERING PROCESSING LLC / ROSE VALLEY PLANT	Pass	State
2025-08-21	BCE MACH LLC / HADA LAND AND CATTLE 3 28 15 1H STA	Pass	State
2025-08-21	BCE MACH LLC / MACK 10 27 17 1H	Pass	State
2025-08-21	BCE MACH LLC / NIGHSWONGER 7 28 14 1H AND HLN FARMS 7	Pass	State
2025-08-20	BCE MACH LLC / EMERALD 27 28 13 1H STA	Pass	State
2025-08-20	BCE MACH LLC / PARIS 12 27 13 1H STA	Pass	State
2025-08-19	BCE MACH LLC / BUSH RANCH 2 28 17 1H STATION	Pass	State
2025-08-19	BCE MACH LLC / KATHARINA 6 28 16 STA	Pass	State
2025-08-15	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-08-14	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-08-13	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-08-11	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-07-23	BCE MACH LLC / HEROLD 3 28 15 1H AND HLC 8 15 1H AND	Pass	State
2025-07-23	BCE MACH LLC / CADE 35 29 15 1H STATION	Pass	State
2025-07-08	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-07-08	TARGA PIPELINE MIDCONTINENT WESTOK LLC / MEGAN COMPRESSOR STATION	Pass	State
2025-07-08	BCE MACH LLC / TOMBERLIN 4 27 14 4H PAD	Pass	State
2025-06-27	BCE MACH LLC / MACKEY FAMILY 14 29 13 1H PAD	Pass	State
2025-06-26	BCE MACH LLC / ANN SHIRLEY 35 28 15 1H PAD	Pass	State
2025-06-26	BCE MACH LLC / R AND J 26 29 14 1H PAD	Pass	State
2025-06-25	BCE MACH LLC / HARZMAN 22 28 17 1H PAD	Pass	State
2025-06-24	BCE MACH LLC / RED HILL TRUST 30 29 17 1H STA	Pass	State
2025-06-24	BCE MACH LLC / MELINDIA 11 28 16 1H AND ERIKSON 14 28	Pass	State
2025-06-24	BCE MACH LLC / MACKEY LEE 33 29 17 2H PAD	Pass	State
2025-06-24	BCE MACH LLC / LM 5 28 17 2H PAD	Pass	State
2025-06-24	BCE MACH LLC / KAMAS 30 29 17 2H PAD	Pass	State
2025-06-09	TARGA PIPELINE MIDCONTINENT WESTOK LLC / WAYNOKA NATURAL GAS PROCESSING PLANT	Pass	State
2025-06-09	TARGA PIPELINE MIDCONTINENT WESTOK LLC / MEGAN COMPRESSOR STATION	Pass	State
2025-05-05	BCE MACH LLC / BUSH RANCH 2 28 17 1H STATION	Pass	State
2025-05-05	BCE MACH LLC / LAVERNE 14 28 18 1H AND FERGUSON 11 28	Pass	State
2025-04-24	BCE MACH LLC / SERENITY 1 3H MCCRACKEN 3 28 15 1H ST	Pass	State
2025-04-23	BCE MACH LLC / BEEFALO 9 27 14 STATION	Pass	State
2025-04-22	BCE MACH LLC / SUMMIT 3 27 15 1H STA	Pass	State
2025-04-22	BCE MACH LLC / MWK FARMS 13 27 13 2H PAD	Pass	State
2025-04-21	BCE MACH LLC / HODGSON 24 28 18 1H AND SETH 24 28 18	Pass	State
2025-04-21	BCE MACH LLC / BUSH 3 28 17 1H PAD	Pass	State
2025-04-03	BCE MACH LLC / ARNDT 6 28 16 1H STATION	Pass	State
2025-03-04	TARGA PIPELINE MIDCONTINENT WESTOK LLC / MEGAN COMPRESSOR STATION	Pass	State
2025-03-03	BCE MACH LLC / LEE MACKEY 33 29 17 1H	Pass	State
2025-02-21	DIVERSIFIED PRODUCTION LLC / TEAL 2313 1UOH 19 WIGEON 2314 1UOH 24A	Pass	State
2025-02-17	DIVERSIFIED PRODUCTION LLC / PHEASANT 2413 1UOHX 29 20 2UOHX 29 20	Pass	State
2025-02-13	BCE MACH LLC / CAROL 2 28 15 1H STATION	Pass	State
2025-02-13	BCE MACH LLC / TRAVIS 12 28 15 AND ERICK 12 28 15 1H	Pass	State
2025-01-10	BCE MACH LLC / RL LANCASTER 26 28 13 1H STA	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 Woods county, OK, in 2025. It lists 46 stack tests recorded in 2025.