EPA Air · stack tests by state and year

Air-emissions stack tests in West Virginia, 2023

218Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in West Virginia during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in West Virginia, 2023

West Virginia, other years

Air-emissions stack tests recorded in West Virginia, 2023

Date	Facility	Where	Kind	Agency
2023-12-20	APPALACHIAN POWER COMPANY, JOHN AMOS PLANT	WINFIELD, Putnam, WV	Pass	State
2023-12-19	ICL-IP AMERICA INC., GALLIPOLIS FERRY	GALLIPOLIS FERRY, Mason, WV	Pass	State
2023-12-15	ARMSTRONG WORLD INDUSTRIES, INC., MILLWOOD	MILLWOOD, Jackson, WV	Pass	State
2023-12-14	APPALACHIAN POWER CO. - MOUNTAINEER PLANT, NEW HAVEN	NEW HAVEN, Mason, WV	Pass	State
2023-12-14	ANTERO MIDSTREAM LLC, MOUNTAIN STATION	PENNSBORO, Tyler, WV	Pass	State
2023-12-13	MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLE	MAIDSVILLE, Monongalia, WV	Pass	State
2023-12-13	MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLE	MAIDSVILLE, Monongalia, WV	Pass	State
2023-12-12	WVA MANUFACTURING, LLC, ALLOY — high-priority violation on file	ALLOY, Fayette, WV	Pass	State
2023-12-12	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-12-12	APPALACHIAN POWER CO. - MOUNTAINEER PLANT, NEW HAVEN	NEW HAVEN, Mason, WV	Pass	State
2023-12-07	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-12-07	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-12-06	DTM APPALACHIA GATHERING, LLC, MEPCO COMPRESSOR	MAIDSVILLE, Monongalia, WV	Pass	State
2023-11-30	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-11-29	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-11-29	AMERICAN BITUMINOUS POWER PARTNERS, L. P., GRANT	GRANT TOWN, Marion, WV	Pass	State
2023-11-29	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-11-28	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-11-28	COLUMBIA GAS TRANSMISSION, LLC, HUBBALL	BRANCHLAND, Lincoln, WV	Pass	State
2023-11-22	SAINT-GOBAIN CERAMICS & PLASTICS, INC., BUCKHANNO — high-priority violation on file	BUCKHANNON, Upshur, WV	Pass	State
2023-11-16	APPALACHIAN POWER COMPANY, CEREDO	HUNTINGTON, Wayne, WV	Pass	State
2023-11-15	ANTERO MIDSTREAM LLC, WEST MOUNTAIN STATION	PENNSBORO, Ritchie, WV	Pass	State
2023-11-14	AMERICAN BITUMINOUS POWER PARTNERS, L. P., GRANT	GRANT TOWN, Marion, WV	Pass	State
2023-11-13	MARKWEST LIBERTY MIDSTREAM & RESOURCES, L.L.C., SHERWOOD	WEST UNION, Doddridge, WV	Pass	State
2023-11-09	MARKWEST LIBERTY MIDSTREAM & RESOURCES, L.L.C., SHERWOOD	WEST UNION, Doddridge, WV	Pass	State
2023-11-08	DELRIN USA, LLC, DELRIN USA - WASHINGTON WORKS	WASHINGTON, Wood, WV	Pass	State
2023-11-07	COLUMBIA GAS TRANSMISSION, LLC, LOST RIVER	MATHIAS, Hardy, WV	Pass	State
2023-11-01	COLUMBIA GAS TRANSMISSION, LLC, RIPLEY	SANDYVILLE, Jackson, WV	Pass	State
2023-10-31	GREER LIME COMPANY, RIVERTON	RIVERTON, Pendleton, WV	Pass	State
2023-10-31	COLUMBIA GAS TRANSMISSION, LLC, KENOVA	KENOVA, Wayne, WV	Pass	State
2023-10-26	ERGON - WEST VIRGINIA, INC., NEWELL	NEWELL, Hancock, WV	Pass	State
2023-10-24	ERGON - WEST VIRGINIA, INC., NEWELL	NEWELL, Hancock, WV	Pass	State
2023-10-22	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-10-20	OMNIS PLEASANTS, LLC, PLEASANTS POWER STATION	WILLOW ISLAND, Pleasants, WV	Pass	State
2023-10-17	EASTERN GAS TRANSMISSION AND STORAGE, INC., CORNWELL STATION	CLENDENIN, Kanawha, WV	Pass	State
2023-10-13	DIVERSIFIED MIDSTREAM LLC, BROWNING FORK STATION	GILBERT, Logan, WV	Pass	State
2023-10-12	BLUE RACER MIDSTREAM, LLC, NATRIUM EXTRACTION & FRACTIONA	NATRIUM, Marshall, WV	Pass	State
2023-10-12	ANTERO MIDSTREAM LLC, MIDDLEBOURNE V	MIDDLEBOURNE, Tyler, WV	Pass	State
2023-10-11	ROXUL USA INC., RAN FACILITY	RANSON, Jefferson, WV	Pass	State
2023-10-11	APPALACHIA MIDSTREAM SERVICES, L.L.C., PLEASANTS	ADALINE, Marshall, WV	Pass	State
2023-10-10	KNAUF INSULATION, INC., INWOOD	INWOOD, Berkeley, WV	Pass	State
2023-10-05	MOUNTAIN GATHERING, LLC, MCCLELLAND STATION	WORTHINGTON, Marion, WV	Pass	State
2023-10-04	COLUMBIA WEST VIRGINIA CORPORATION, CRAIGSVILLE	CRAIGSVILLE, Nicholas, WV	Pass	State
2023-10-04	APPALACHIA MIDSTREAM SERVICES, L.L.C., PIONEER FACILITY	WHEELING, Ohio, WV	Pass	State
2023-10-04	COLUMBIA GAS TRANSMISSION, LLC, CLEVELAND	KANAWHA HEAD, Upshur, WV	Pass	State
2023-10-03	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-10-03	WILLIAMS OHIO VALLEY MIDSTREAM LLC, OAK GROVE	MOUNDSVILLE, Marshall, WV	Pass	State
2023-09-29	BIG SANDY PEAKER PLANT, LLC, NEAL	KENOVA, Wayne, WV	Pass	State
2023-09-28	CNX MIDSTREAM OPERATING COMPANY LLC, SHIRLEY STATION	ALMA, Tyler, WV	Pass	State
2023-09-27	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-09-27	FELMAN PRODUCTION, LLC, LETART	LETART, Mason, WV	Pass	State
2023-09-27	ANTERO MIDSTREAM LLC, MIDDLEBOURNE III	WICK, Tyler, WV	Pass	State
2023-09-26	EASTERN GAS TRANSMISSION AND STORAGE, INC., SCHUTTE STATION	SEDALIA, Doddridge, WV	Pass	State
2023-09-26	DTM APPALACHIA GATHERING, LLC, DAYBROOK STATION	FAIRVIEW, Marion, WV	Pass	State
2023-09-26	MONONGAHELA POWER COMPANY, FORT MARTIN STATION	MAIDSVILLE, Monongalia, WV	Pass	State
2023-09-26	MONONGAHELA POWER COMPANY, FORT MARTIN STATION	MAIDSVILLE, Monongalia, WV	Pass	State
2023-09-25	APPALACHIA MIDSTREAM SERVICES, L.L.C., THREEDUBS STATION	WELLSBURG, Brooke, WV	Pass	State
2023-09-15	QUAD/GRAPHICS, INC., HEDGESVILLE	MARTINSBURG, Berkeley, WV	Pass	State
2023-09-14	COLUMBIA GAS TRANSMISSION, LLC, SENECA	SENECA ROCKS, Pendleton, WV	Pass	State
2023-09-13	APPALACHIA MIDSTREAM SERVICES, L.L.C., MILLER STATION	BANNEN, Marshall, WV	Pass	State
2023-09-13	JAY-BEE OIL & GAS, INC., T1-03	ALMA, Tyler, WV	Pass	State
2023-09-13	EUREKA MIDSTREAM, LLC, CARBIDE SITE	HASTINGS, Wetzel, WV	Pass	State
2023-09-07	OMNIS PLEASANTS, LLC, PLEASANTS POWER STATION	WILLOW ISLAND, Pleasants, WV	Pass	State
2023-09-06	OMNIS PLEASANTS, LLC, PLEASANTS POWER STATION	WILLOW ISLAND, Pleasants, WV	Pass	State
2023-09-06	AOC MATERIALS, LLC, NEAL PLANT	KENOVA, Wayne, WV	Pass	State
2023-08-31	APPALACHIA MIDSTREAM SERVICES, L.L.C., RIDGELINE STATION	CAMERON, Marshall, WV	Pass	State
2023-08-30	QUIKRETE CONSTRUCTION MATERIALS, LLC, QUIKRETE CEMENT — high-priority violation on file	MARTINSBURG, Berkeley, WV	Pass	State
2023-08-30	JUPITER ALUMINUM CORPORATION, JUPITER COIL COATING	WELLSBURG, Brooke, WV	Pass	State
2023-08-29	EASTERN GAS TRANSMISSION AND STORAGE, INC., LIGHTBURN STATION	JANE LEW, Lewis, WV	Pass	State
2023-08-29	APPALACHIAN POWER COMPANY, JOHN AMOS PLANT	WINFIELD, Putnam, WV	Pass	State
2023-08-23	GOFF CONNECTOR LLC, CONNECTOR STATION	BRIDGEPORT, Harrison, WV	Pass	State
2023-08-22	COLUMBIA GAS TRANSMISSION, LLC, GLENVILLE	TRUEBADA, Gilmer, WV	Pass	State
2023-08-21	EQT XL MIDSTREAM OPERATING LLC, CHANNING COMPRESSOR	PROCTOR, Marshall, WV	Pass	State
2023-08-17	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-08-17	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-08-16	WESTLAKE NATRIUM LLC, WESTLAKE NATRIUM	PROCTOR, Marshall, WV	Pass	State
2023-08-10	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-08-10	APPALACHIA MIDSTREAM SERVICES, LLC, BATTLE RUN	VALLEY GROVE, Ohio, WV	Pass	State
2023-08-09	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-08-09	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-08-09	APPALACHIAN POWER COMPANY, JOHN AMOS PLANT	WINFIELD, Putnam, WV	Pass	State
2023-08-09	MPLX TERMINALS LLC, KENOVA	KENOVA, Wayne, WV	Pass	State
2023-08-08	MARKWEST LIBERTY MIDSTREAM & RESOURCES, L.L.C., SHERWOOD	WEST UNION, Doddridge, WV	Pass	State
2023-08-08	AMERICAN BITUMINOUS POWER PARTNERS, L. P., GRANT	GRANT TOWN, Marion, WV	Pass	State
2023-08-08	APPALACHIAN POWER COMPANY, JOHN AMOS PLANT	WINFIELD, Putnam, WV	Pass	State
2023-08-03	PLEASANTS ENERGY, LLC, WAVERLY	WILLOW ISLAND, Pleasants, WV	Pass	State
2023-08-02	APPALACHIA MIDSTREAM SERVICES, L.L.C., MOUNTAINEER COMPRESSOR	WELLSBURG, Brooke, WV	Pass	State
2023-08-02	PLEASANTS ENERGY, LLC, WAVERLY	WILLOW ISLAND, Pleasants, WV	Pass	State
2023-08-01	KENTUCKY POWER COMPANY, MITCHELL PLANT	MOUNDSVILLE, Marshall, WV	Pass	State
2023-07-27	CERTAINTEED GYPSUM WEST VIRGINIA, INC., MOUNDSVILLE	PROCTOR, Marshall, WV	Pass	State
2023-07-14	COLUMBIA GAS TRANSMISSION, LLC, LOST RIVER	MATHIAS, Hardy, WV	Pass	State
2023-07-13	MONONGAHELA POWER COMPANY, FORT MARTIN STATION	MAIDSVILLE, Monongalia, WV	Pass	State
2023-07-13	MONONGAHELA POWER COMPANY, FORT MARTIN STATION	MAIDSVILLE, Monongalia, WV	Pass	State
2023-07-12	THE CHEMOURS COMPANY FC, LLC, WASHINGTON WORKS — high-priority violation on file	WASHINGTON, Wood, WV	Pass	State
2023-07-07	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-07-06	KNAUF INSULATION, INC., INWOOD	INWOOD, Berkeley, WV	Pass	State
2023-07-06	MONONGAHELA POWER COMPANY, HARRISON STATION	HAYWOOD, Harrison, WV	Pass	State
2023-06-27	COVESTRO LLC, NEW MARTINSVILLE	PROCTOR, Marshall, WV	Pass	State
2023-06-27	COLUMBIA GAS TRANSMISSION, LLC, CEREDO	HUNTINGTON, Wayne, WV	Pass	State
2023-06-24	DTM APPALACHIA GATHERING, LLC, MEPCO COMPRESSOR	MAIDSVILLE, Monongalia, WV	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 WV for 2023. It lists 218 stack tests recorded in 2023.