EPA Air · stack tests by county and year

Air-emissions stack tests in Hughes County, Oklahoma, 2018

41Stack 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 Hughes County, Oklahoma during 2018. 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 Hughes County facility page.

Hughes County, Oklahoma, 2018

Air-emissions stack tests in Hughes County, other years

Air-emissions stack tests recorded in Hughes County, Oklahoma, 2018

Date	Facility	Kind	Agency
2018-12-18	TRINITY OPERATING USG LLC / STUART 3H 4H 5H 6H 13	Pass	State
2018-11-15	ENABLE GAS TRANSMISSION LLC / ALLEN COMPRESSOR STATION	Pass	State
2018-11-01	VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION	Pass	State
2018-11-01	VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION	Pass	State
2018-10-30	VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION	Pass	State
2018-10-30	VM ARKOMA STACK LLC / RIVERVIEW COMPRESSOR STATION	Pass	State
2018-10-24	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-10-22	MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION	Pass	State
2018-10-18	MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION	Pass	State
2018-10-18	MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION	Pass	State
2018-10-17	MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION	Pass	State
2018-09-17	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-09-11	MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATION	Pass	State
2018-09-11	MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATION	Pass	State
2018-09-06	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-09-04	MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION	Pass	State
2018-08-13	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	Pass	State
2018-08-10	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-08-09	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-08-09	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-08-09	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	Pass	State
2018-07-17	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	Pass	State
2018-07-10	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	Pass	State
2018-07-09	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	Pass	State
2018-07-02	SANTA FE OPERATING LLC / WALTER 2 5H TIFFANY 1 5H8X17 PRODUCTI	Pass	State
2018-05-10	MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION	Pass	State
2018-05-09	MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATION	Pass	State
2018-05-03	MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION	Pass	State
2018-05-03	MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATION	Pass	State
2018-05-03	TRINITY OPERATING USG LLC / STUART 3H 4H 5H 6H 13	Pass	State
2018-03-30	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-30	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-29	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-28	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-27	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-27	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-26	TALL OAK WOODFORD LLC / ROUGHTAIL COMPRESSOR FACILITY	Pass	State
2018-03-13	FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANT	Pass	State
2018-03-12	FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANT	Pass	State
2018-03-12	FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANT	Pass	State
2018-02-06	MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATION	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 Hughes county, OK, for 2018. It lists 41 stack tests recorded in 2018.