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EPA Air · stack tests by county and year

Air-emissions stack tests in Monongalia County, West Virginia, 2022

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 Monongalia County, West Virginia 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 Monongalia County facility page.

Monongalia County, West Virginia, 2022

Air-emissions stack tests in Monongalia County, other years

Air-emissions stack tests recorded in Monongalia County, West Virginia, 2022

DateFacilityKindAgency
2022-12-17MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLEPassState
2022-11-16MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLEPassState
2022-11-16MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLEPassState
2022-11-15MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-11-15MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-10-04MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-10-04MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-09-07MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-07-14MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-06-24DTM APPALACHIA GATHERING, LLC, MEPCO COMPRESSORPassState
2022-06-15MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-06-14MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-06-07MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-05-20MORGANTOWN ENERGY ASSOCIATES, MORGANTOWN PLANTPassState
2022-05-10MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-03-30MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState
2022-03-29MONONGAHELA POWER COMPANY, FORT MARTIN STATIONPassState

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