EPA Air · stack tests by state and year

Air-emissions stack tests in Indiana, 2026

1,010Stack 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 2026; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Indiana, 2026

Indiana, other years

Air-emissions stack tests recorded in Indiana, 2026

Date	Facility	Where	Kind	Agency
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Fail	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-16	GLOBE INDUSTRIAL LLC/ GLOBE INDUSTRIES LLC	PEKIN, Washington, IN	Pass	State
2026-06-16	GLOBE INDUSTRIAL LLC/ GLOBE INDUSTRIES LLC	PEKIN, Washington, IN	Pass	State
2026-06-16	GLOBE INDUSTRIAL LLC/ GLOBE INDUSTRIES LLC	PEKIN, Washington, IN	Pass	State
2026-06-16	GLOBE INDUSTRIAL LLC/ GLOBE INDUSTRIES LLC	PEKIN, Washington, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-12	INDIANA MUNICIPAL POWER AGENCY-WHITEWATER VALLEY GENERATING	RICHMOND, Wayne, IN	Pass	State
2026-06-12	INDIANA MUNICIPAL POWER AGENCY-WHITEWATER VALLEY GENERATING	RICHMOND, Wayne, IN	Pass	State
2026-06-12	INDIANA MUNICIPAL POWER AGENCY-WHITEWATER VALLEY GENERATING	RICHMOND, Wayne, IN	Pass	State
2026-06-11	US STEEL CORPORATION GARY WORKS — high-priority violation on file	GARY, Lake, IN	Pass	State
2026-06-11	US STEEL CORPORATION GARY WORKS — high-priority violation on file	GARY, Lake, IN	Pass	State
2026-06-11	US STEEL CORPORATION GARY WORKS — high-priority violation on file	GARY, Lake, IN	Pass	State
2026-06-11	US STEEL CORPORATION GARY WORKS — high-priority violation on file	GARY, Lake, IN	Pass	State
2026-06-11	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-11	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-11	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-11	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-10	ADVANCED BEARING MATERIALS LLC	GREENSBURG, Decatur, IN	Pass	State
2026-06-10	ADVANCED BEARING MATERIALS LLC	GREENSBURG, Decatur, IN	Pass	State
2026-06-10	ADVANCED BEARING MATERIALS LLC	GREENSBURG, Decatur, IN	Pass	State
2026-06-10	ADVANCED BEARING MATERIALS LLC	GREENSBURG, Decatur, IN	Pass	State
2026-06-10	GARFIELD FACILITY LLC — high-priority violation on file	MUNCIE, Delaware, IN	Pass	State
2026-06-10	GARFIELD FACILITY LLC — high-priority violation on file	MUNCIE, Delaware, IN	Pass	State
2026-06-10	GARFIELD FACILITY LLC — high-priority violation on file	MUNCIE, Delaware, IN	Pass	State
2026-06-10	GARFIELD FACILITY LLC — high-priority violation on file	MUNCIE, Delaware, IN	Pass	State
2026-06-10	KINGSBURY CASTINGS DIVISION	KINGSBURY, LaPorte, IN	Pass	State
2026-06-10	KINGSBURY CASTINGS DIVISION	KINGSBURY, LaPorte, IN	Pass	State
2026-06-10	KINGSBURY CASTINGS DIVISION	KINGSBURY, LaPorte, IN	Pass	State
2026-06-10	KINGSBURY CASTINGS DIVISION	KINGSBURY, LaPorte, IN	Pass	State
2026-06-10	WAUPACA FOUNDRY INC PLANT 5 — high-priority violation on file	TELL CITY, Perry, IN	Pass	State
2026-06-10	WAUPACA FOUNDRY INC PLANT 5 — high-priority violation on file	TELL CITY, Perry, IN	Pass	State
2026-06-09	NUCOR STEEL — high-priority violation on file	CRAWFORDSVILLE, Montgomery, IN	Pass	State
2026-06-09	NUCOR STEEL — high-priority violation on file	CRAWFORDSVILLE, Montgomery, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-09	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Fail	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Fail	State
2026-06-08	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-07	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-07	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-07	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-07	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-05	SUPERIOR METAL TECHNOLOGIES	INDIANAPOLIS, Marion, IN	Pass	State
2026-06-05	RIETH RILEY CONSTRUCTION COMPANY INCORPORATED	RICHMOND, Wayne, IN	Pass	State
2026-06-05	RIETH RILEY CONSTRUCTION COMPANY INCORPORATED	RICHMOND, Wayne, IN	Pass	State
2026-06-05	RIETH RILEY CONSTRUCTION COMPANY INCORPORATED	RICHMOND, Wayne, IN	Pass	State
2026-06-05	RIETH RILEY CONSTRUCTION COMPANY INCORPORATED	RICHMOND, Wayne, IN	Pass	State
2026-06-04	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2026-06-04	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Fail	State
2026-06-04	ARCHER DANIELS MIDLAND COMPANY — high-priority violation on file	FRANKFORT, Clinton, IN	Pass	State
2026-06-04	CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO, Lake, IN	Pass	State
2026-06-04	CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO, Lake, IN	Pass	State
2026-06-04	CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO, Lake, IN	Pass	State
2026-06-04	CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO, Lake, IN	Pass	State
2026-06-04	BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file	WHITING, Lake, IN	Pass	State
2026-06-04	BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file	WHITING, Lake, IN	Pass	State
2026-06-04	BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file	WHITING, Lake, IN	Pass	State
2026-06-04	BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file	WHITING, Lake, IN	Pass	State
2026-06-04	SUPERIOR METAL TECHNOLOGIES	INDIANAPOLIS, Marion, IN	Pass	State
2026-06-04	UNIVERSAL BEARINGS LLC — high-priority violation on file	BREMEN, Marshall, IN	Pass	State
2026-06-04	UNIVERSAL BEARINGS LLC — high-priority violation on file	BREMEN, Marshall, IN	Pass	State
2026-06-04	UNIVERSAL BEARINGS LLC — high-priority violation on file	BREMEN, Marshall, IN	Pass	State
2026-06-04	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-04	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State
2026-06-04	BUNGE NORTH AMERICA (EAST), LLC — high-priority violation on file	MORRISTOWN, Shelby, IN	Pass	State

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