EPA Air · stack tests by state and year

Air-emissions stack tests in Indiana, 2021

1,495Stack 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 Indiana during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Indiana, 2021

Indiana, other years

Air-emissions stack tests recorded in Indiana, 2021

Date	Facility	Where	Kind	Agency
2021-05-06	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-06	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2021-05-06	ASPHALT CUTBACKS INCORPORATED	EAST CHICAGO, Lake, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2021-05-05	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-05-05	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-05-05	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-05-05	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-05-05	METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file	AUBURN, DeKalb, IN	Pass	State
2021-05-05	METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file	AUBURN, DeKalb, IN	Pass	State
2021-05-05	METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file	AUBURN, DeKalb, IN	Pass	State
2021-05-05	CITIZENS GAS JOHNSTOWN COMPRESSOR STATION	WORTHINGTON, Greene, IN	Pass	State
2021-05-05	CITIZENS GAS JOHNSTOWN COMPRESSOR STATION	WORTHINGTON, Greene, IN	Pass	State
2021-05-05	MPLX TERMINALS LLC - INDIANAPOLIS TERMINAL	INDIANAPOLIS, Marion, IN	Pass	State
2021-05-05	MPLX TERMINALS LLC - INDIANAPOLIS TERMINAL	INDIANAPOLIS, Marion, IN	Pass	State
2021-05-05	AMCOR FLEXIBLES NORTH AMERICA INCORPORATED	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-05	AMCOR FLEXIBLES NORTH AMERICA INCORPORATED	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-05	WABASH VALLEY ASPHALT	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-05	WABASH VALLEY ASPHALT	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-05	WABASH VALLEY ASPHALT	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-05	WABASH VALLEY ASPHALT	TERRE HAUTE, Vigo, IN	Pass	State
2021-05-04	CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file	BURNS HARBOR, Porter, IN	Pass	State
2021-05-04	AMCOR FLEXIBLES NORTH AMERICA INCORPORATED	TERRE HAUTE, Vigo, IN	Pass	State
2021-04-30	BUCKEYE TERMINALS LLC EAST CHICAGO TERMINAL	EAST CHICAGO, Lake, IN	Pass	State
2021-04-28	REA MAGNET WIRE COMPANY INCORPORATED	FORT WAYNE, Allen, IN	Pass	State
2021-04-28	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-28	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-28	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-28	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-28	HAMMOND GROUP INCORPORATED	HAMMOND, Lake, IN	Pass	State
2021-04-28	BUCKEYE TERMINALS LLC EAST CHICAGO TERMINAL	EAST CHICAGO, Lake, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-28	MIDWESTERN PET FOODS	EVANSVILLE, Vanderburgh, IN	Pass	State
2021-04-27	REA MAGNET WIRE COMPANY INCORPORATED	FORT WAYNE, Allen, IN	Pass	State
2021-04-27	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-27	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-27	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-27	WHITEWATER MILL LLC — high-priority violation on file	WEST HARRISON, Dearborn, IN	Pass	State
2021-04-27	HAMMOND GROUP INCORPORATED	HAMMOND, Lake, IN	Pass	State
2021-04-27	DAVE OMARA CONTRACTOR INCORPORATED — high-priority violation on file	LAUREL, Franklin, IN	Pass	State
2021-04-27	DAVE OMARA CONTRACTOR INCORPORATED — high-priority violation on file	LAUREL, Franklin, IN	Fail	State
2021-04-27	DAVE OMARA CONTRACTOR INCORPORATED — high-priority violation on file	LAUREL, Franklin, IN	Pass	State
2021-04-27	DAVE OMARA CONTRACTOR INCORPORATED — high-priority violation on file	LAUREL, Franklin, IN	Pass	State
2021-04-27	DAVE OMARA CONTRACTOR INCORPORATED — high-priority violation on file	LAUREL, Franklin, IN	Pass	State
2021-04-22	GEORGIA PACIFIC GYPSUM LLC — high-priority violation on file	WHEATFIELD, Jasper, IN	Pass	State
2021-04-22	GEORGIA PACIFIC GYPSUM LLC — high-priority violation on file	WHEATFIELD, Jasper, IN	Pass	State
2021-04-22	SUPERIOR METAL TECHNOLOGIES	INDIANAPOLIS, Marion, IN	Pass	State
2021-04-22	CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file	BURNS HARBOR, Porter, IN	Pass	State
2021-04-22	CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file	BURNS HARBOR, Porter, IN	Pass	State
2021-04-21	ATLAS FOUNDRY COMPANY INC	MARION, Grant, IN	Pass	State
2021-04-21	GEORGIA PACIFIC GYPSUM LLC — high-priority violation on file	WHEATFIELD, Jasper, IN	Pass	State
2021-04-21	GEORGIA PACIFIC GYPSUM LLC — high-priority violation on file	WHEATFIELD, Jasper, IN	Pass	State
2021-04-20	STEEL DYNAMICS INCORPORATED ENGINEERED BAR PRODUCTS DIVISION — high-priority violation on file	PITTSBORO, Hendricks, IN	Pass	State
2021-04-16	STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file	BUTLER, DeKalb, IN	Pass	State
2021-04-16	CLEVELAND-CLIFFS STEEL LLC — high-priority violation on file	EAST CHICAGO, Lake, IN	Pass	State
2021-04-15	NORTH VERNON INDUSTRY CORPORATION	NORTH VERNON, Jennings, IN	Pass	State
2021-04-15	NORTH VERNON INDUSTRY CORPORATION	NORTH VERNON, Jennings, IN	Pass	State
2021-04-14	METAL TECHNOLOGIES AUBURN LLC — high-priority violation on file	AUBURN, DeKalb, IN	Pass	State
2021-04-14	TEMPLE AND TEMPLE EXCAVATING AND PAVING INCORPORATED	SALEM, Washington, IN	Pass	State
2021-04-14	TEMPLE AND TEMPLE EXCAVATING AND PAVING INCORPORATED	SALEM, Washington, IN	Pass	State
2021-04-14	TEMPLE AND TEMPLE EXCAVATING AND PAVING INCORPORATED	SALEM, Washington, IN	Pass	State
2021-04-14	TEMPLE AND TEMPLE EXCAVATING AND PAVING INCORPORATED	SALEM, Washington, IN	Pass	State
2021-04-13	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-13	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-13	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-13	GRAIN PROCESSING CORPORATION — high-priority violation on file	WASHINGTON, Daviess, IN	Pass	State
2021-04-13	GRAIN PROCESSING CORPORATION — high-priority violation on file	WASHINGTON, Daviess, IN	Pass	State
2021-04-13	GRAIN PROCESSING CORPORATION — high-priority violation on file	WASHINGTON, Daviess, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-13	PRIMARY PRODUCTS INGREDIENTS AMERICAS, LLC	LAFAYETTE, Tippecanoe, IN	Pass	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Fail	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-09	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Fail	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Fail	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-08	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-08	RAYBESTOS POWERTRAIN LLC — high-priority violation on file	CRAWFORDSVILLE, Montgomery, IN	Pass	State
2021-04-07	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2021-04-07	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State

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