EPA Air · stack tests by county and year

Air-emissions stack tests in Ellis County, Oklahoma, 2019

25Stack 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 Ellis County, Oklahoma during 2019. 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 Ellis County facility page.

Ellis County, Oklahoma, 2019

Air-emissions stack tests in Ellis County, other years

Air-emissions stack tests recorded in Ellis County, Oklahoma, 2019

Date	Facility	Kind	Agency
2019-12-11	UNBRIDLED RESOURCES LLC / JIMMIE JOYCE CTB PRODUCTION FACILITY	Pass	State
2019-12-10	UNBRIDLED RESOURCES LLC / BERRYMAN CTB	Pass	State
2019-11-20	ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION	Pass	State
2019-11-05	UNBRIDLED RESOURCES LLC / LITTLE TURKEY 17 1H HOLLOWAY ATHA 20	Pass	State
2019-11-01	UNIT PETROLEUM CO / EAST SHATTUCK CDP VERLAN HARRELL 1 7	Pass	State
2019-09-05	ET GATHERING PROCESSING LLC / SAINTS COMPRESSOR STATION	Pass	State
2019-09-05	ET GATHERING PROCESSING LLC / SAINTS COMPRESSOR STATION	Pass	State
2019-09-03	ET GATHERING PROCESSING LLC / BISHOP COMPRESSOR STATION	Pass	State
2019-08-14	UNBRIDLED RESOURCES LLC / HOLLOWAY 22 CTB	Pass	State
2019-08-13	UNBRIDLED RESOURCES LLC / HURST BOUGHAN 8 1H	Pass	State
2019-08-13	UNBRIDLED RESOURCES LLC / HURST BOUGHAN CTB	Pass	State
2019-06-18	DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file	Pass	State
2019-06-18	DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file	Pass	State
2019-05-22	ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION	Pass	State
2019-03-27	ET GATHERING PROCESSING LLC / KNIGHTS COMPRESSOR STATION	Pass	State
2019-03-27	ET GATHERING PROCESSING LLC / SAINTS COMPRESSOR STATION	Pass	State
2019-03-26	UNBRIDLED RESOURCES LLC / MILLER FIELDER CTB PRODUCTION FACILITY	Pass	State
2019-03-11	ET GATHERING PROCESSING LLC / BISHOP 2 COMPRESSOR STATION	Pass	State
2019-02-21	UNBRIDLED RESOURCES LLC / BARBER USA 20 16 23 1H STATION	Pass	State
2019-01-24	UNBRIDLED RESOURCES LLC / TEDDY 013625 7H PRODUCTION FACILITY	Pass	State
2019-01-22	ET GATHERING PROCESSING LLC / WOLF CREEK COMPRESSOR STATION	Pass	State
2019-01-08	DIVERSIFIED PRODUCTION LLC / HERBER 5H 6	Pass	State
2019-01-07	DIVERSIFIED PRODUCTION LLC / ANN 5H 2	Pass	State
2019-01-07	DIVERSIFIED PRODUCTION LLC / ANN 3H 2	Pass	State
2019-01-07	DIVERSIFIED PRODUCTION LLC / LORENE 5H 1	Pass	State

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