EPA Air · stack tests by state, industry and year

Utilities (NAICS 2211): stack tests in Indiana, 2023

155Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2023 at a Indiana source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.

Utilities (NAICS 2211) in Indiana, other years

Other industries in Indiana, 2023

Air-emissions stack tests recorded in Indiana, 2023

Date	Facility	Where	Kind	Agency
2023-12-21	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2023-12-15	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-12-15	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-11-21	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-11-21	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-11-21	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-11-20	SIGECO - FB CULLEY GENERATING STATION	NEWBURGH, Warrick, IN	Pass	State
2023-11-03	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-11-03	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-11-03	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-11-03	MONTPELIER GENERATING STATION LLC — high-priority violation on file	PONETO, Wells, IN	Pass	State
2023-11-01	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-25	AES INDIANA PETERSBURG GENERATING STATION — high-priority violation on file	PETERSBURG, Pike, IN	Pass	State
2023-10-25	AES INDIANA PETERSBURG GENERATING STATION — high-priority violation on file	PETERSBURG, Pike, IN	Pass	State
2023-10-19	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-10-19	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-10-19	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-19	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-12	SIGECO - FB CULLEY GENERATING STATION	NEWBURGH, Warrick, IN	Pass	State
2023-10-05	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-05	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-05	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-10-05	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-28	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-09-28	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-27	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-09-21	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2023-09-21	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-09-14	INDIANAPOLIS POWER & LIGHT COMPANY DBA AES INDIANA - HARDING — high-priority violation on file	INDIANAPOLIS, Marion, IN	Pass	State
2023-09-12	INDIANAPOLIS POWER & LIGHT COMPANY DBA AES INDIANA - HARDING — high-priority violation on file	INDIANAPOLIS, Marion, IN	Pass	State
2023-09-06	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-09-01	LAWRENCEBURG POWER LLC	LAWRENCEBURG, Dearborn, IN	Pass	State
2023-08-29	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-08-28	SIGECO - FB CULLEY GENERATING STATION	NEWBURGH, Warrick, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-25	NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file	MICHIGAN CITY, LaPorte, IN	Pass	State
2023-08-24	WASTE NO ENERGY LLC	MONTICELLO, White, IN	Pass	State
2023-08-24	WASTE NO ENERGY LLC	MONTICELLO, White, IN	Pass	State
2023-08-24	WASTE NO ENERGY LLC	MONTICELLO, White, IN	Pass	State
2023-08-18	INDIANA MUNICIPAL POWER AGENCY-WHITEWATER VALLEY GENERATING	RICHMOND, Wayne, IN	Pass	State
2023-08-18	INDIANA MUNICIPAL POWER AGENCY-WHITEWATER VALLEY GENERATING	RICHMOND, Wayne, IN	Pass	State
2023-08-17	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2023-08-01	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-08-01	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-08-01	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-08-01	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-07-27	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2023-07-07	SIGECO AB BROWN GENERATING STATION	MOUNT VERNON, Posey, IN	Pass	State
2023-07-06	SIGECO AB BROWN GENERATING STATION	MOUNT VERNON, Posey, IN	Pass	State
2023-06-30	DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION	EDWARDSPORT, Knox, IN	Pass	State
2023-06-30	INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT	ROCKPORT, Spencer, IN	Pass	State
2023-06-30	INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT	ROCKPORT, Spencer, IN	Pass	State
2023-06-29	AES INDIANA EAGLE VALLEY GENERATING STATION — high-priority violation on file	MARTINSVILLE, Morgan, IN	Pass	State
2023-06-08	SIGECO AB BROWN GENERATING STATION	MOUNT VERNON, Posey, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	GREEN COW POWER LLC — high-priority violation on file	GOSHEN, Elkhart, IN	Pass	State
2023-06-06	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-06-06	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-06-06	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-06-06	BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file	REYNOLDS, White, IN	Pass	State
2023-06-01	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2023-06-01	SIGECO AB BROWN GENERATING STATION	MOUNT VERNON, Posey, IN	Pass	State
2023-05-18	HALLADOR POWER COMPANY LLC MEROM GENERATING STATION — high-priority violation on file	SULLIVAN, Sullivan, IN	Pass	State
2023-05-18	HALLADOR POWER COMPANY LLC MEROM GENERATING STATION — high-priority violation on file	SULLIVAN, Sullivan, IN	Pass	State
2023-05-18	HALLADOR POWER COMPANY LLC MEROM GENERATING STATION — high-priority violation on file	SULLIVAN, Sullivan, IN	Pass	State
2023-05-18	HALLADOR POWER COMPANY LLC MEROM GENERATING STATION — high-priority violation on file	SULLIVAN, Sullivan, IN	Pass	State
2023-05-18	HALLADOR POWER COMPANY LLC MEROM GENERATING STATION — high-priority violation on file	SULLIVAN, Sullivan, IN	Pass	State

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.