Velarion Records

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EPA Air · stack tests by county and year

Air-emissions stack tests in Hughes County, Oklahoma, 2017

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 2017. 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, 2017

Air-emissions stack tests in Hughes County, other years

Air-emissions stack tests recorded in Hughes County, Oklahoma, 2017

DateFacilityKindAgency
2017-12-04MERIT ENERGY CO / BUE NO 2 5H 3 5H MULTI WELL PADPassState
2017-11-30PEOPLES ELECTRIC COOP / BUZZARD FLOPPassState
2017-11-30PEOPLES ELECTRIC COOP / BUZZARD FLOPPassState
2017-11-30PEOPLES ELECTRIC COOP / BUZZARD FLOPPassState
2017-10-27MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-10-25MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-10-19MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATIONPassState
2017-10-19MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATIONPassState
2017-10-18MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATIONPassState
2017-10-18MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATIONPassState
2017-10-12FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANTPassState
2017-09-20MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATIONPassState
2017-09-20MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATIONPassState
2017-09-18MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATIONPassState
2017-09-12MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-08-17MUSTANG FUEL CORP / POD H4PassState
2017-08-09MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-08-08MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-08-08MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-08-07MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-08-04MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATIONPassState
2017-07-25MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-07-24MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-07-24MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-07-20MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-20MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-14MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-07-14CALYX ENERGY III LLC / WASHINGTON PADPassState
2017-07-13MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-12MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-12MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-11MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-11MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-10MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-10MARKWEST OKLAHOMA GAS CO LLC / LAMAR COMPRESSOR STATIONPassState
2017-07-06MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATIONPassState
2017-07-05MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATIONPassState
2017-07-05MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATIONPassState
2017-06-27CALYX ENERGY III LLC / MEADORS PADPassState
2017-05-18TRINITY OPERATING USG LLC / STUART 3H 4H 5H 6H 13PassState
2017-05-10MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATIONPassState
2017-05-10MARKWEST OKLAHOMA GAS CO LLC / REEDER COMPRESSOR STATIONPassState
2017-05-08MARKWEST OKLAHOMA GAS CO LLC / DUNN COMPRESSOR STATIONPassState
2017-05-02MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATIONPassState
2017-05-02MARKWEST OKLAHOMA GAS CO LLC / STUART NORTH COMPRESSOR STATIONPassState
2017-05-02MUSTANG FUEL CORP / POD H3PassState
2017-05-02MUSTANG FUEL CORP / POD H3PassState
2017-04-06FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANTPassState
2017-03-13FOUNDATION ENERGY MANAGEMENT LLC / NORTHRIDGE GAS PLANTPassState
2017-02-06MARKWEST OKLAHOMA GAS CO LLC / WEST RELAY COMPESSOR STATIONPassState
2017-01-27FOUNDATION ENERGY MANAGEMENT LLC / MEYER TRUST 1 13HPassState
2017-01-17FOUNDATION ENERGY MANAGEMENT LLC / CHRISTENSON 1 35HPassState
2017-01-16FOUNDATION ENERGY MANAGEMENT LLC / LUNA 1 18HPassState

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