EPA Air · stack tests by state and year
Air-emissions stack tests in Indiana, 2024
- 1,704Stack 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 2024; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Indiana, 2024
- Lake County 267
- Marion County 94
- Shelby County 85
- Putnam County 66
- Tippecanoe County 60
- Daviess County 54
- Kosciusko County 53
- Perry County 53
- Cass County 50
- Vigo County 49
- Allen County 39
- Warrick County 36
- Jay County 35
- Howard County 34
- Huntington County 34
- Elkhart County 31
- Porter County 30
- Fountain County 26
- Fulton County 25
- Pike County 25
- Jasper County 24
- Delaware County 24
- White County 22
- Marshall County 21
- St. Joseph County 19
- Wayne County 19
- DeKalb County 19
- Wells County 19
- LaPorte County 18
- Posey County 18
- Randolph County 17
- Knox County 17
- Gibson County 16
- Hamilton County 16
- Rush County 16
- Grant County 15
- Madison County 15
- Morgan County 15
- Montgomery County 13
- Clinton County 13
- Jackson County 13
- Jennings County 11
- Henry County 11
- Hendricks County 10
- Lawrence County 10
- Monroe County 10
- Clark County 9
- Steuben County 9
- Blackford County 9
- Adams County 8
- LaGrange County 8
- Wabash County 8
- Jefferson County 8
- Decatur County 7
- Scott County 7
- Vanderburgh County 7
- Greene County 6
- Spencer County 6
- Hancock County 6
- Whitley County 6
- Harrison County 4
- Ripley County 4
- Clay County 4
- Boone County 4
- Noble County 4
- Martin County 3
- Sullivan County 3
Indiana, other years
Air-emissions stack tests recorded in Indiana, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-09 | B & G FOODS NORTH AMERICA INCORPORATED | TERRE HAUTE, Vigo, IN | Pass | State |
| 2024-02-08 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-08 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-08 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-08 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-02-07 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-07 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-07 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-07 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-07 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-07 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-07 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-07 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-07 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2024-02-07 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2024-02-07 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2024-02-06 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-06 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-06 | BLACKFOOT POWER GENERATING STATION | WINSLOW, Pike, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-06 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-02 | STEEL DYNAMICS, INC. STRUCTURAL & RAIL DIVISION — high-priority violation on file | COLUMBIA CITY, Whitley, IN | Pass | State |
| 2024-02-01 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-01 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-01 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-01 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-01 | INDIANA UNIVERSITY | BLOOMINGTON, Monroe, IN | Pass | State |
| 2024-02-01 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-01 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-02-01 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-01-31 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-01-31 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-01-30 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-01-30 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-01-30 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2024-01-26 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | OWENSVILLE, Gibson, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-25 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-23 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-23 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-23 | GRAIN PROCESSING CORPORATION — high-priority violation on file | WASHINGTON, Daviess, IN | Pass | State |
| 2024-01-23 | EATON CORP R & D LAB — high-priority violation on file | AUBURN, DeKalb, IN | Pass | State |
| 2024-01-23 | ANR PIPELINE COMPANY LAGRANGE COMPRESSOR STATION — high-priority violation on file | LAGRANGE, LaGrange, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-22 | WAELZ SUSTAINABLE PRODUCTS LLC | LOGANSPORT, Cass, IN | Pass | State |
| 2024-01-18 | GENPAK LLC | SCOTTSBURG, Scott, IN | Pass | State |
| 2024-01-18 | GENPAK LLC | SCOTTSBURG, Scott, IN | Pass | State |
| 2024-01-17 | GENPAK LLC | SCOTTSBURG, Scott, IN | Pass | State |
| 2024-01-16 | TSUDA USA CORPORATION — high-priority violation on file | GREENFIELD, Hancock, IN | Pass | State |
| 2024-01-16 | TSUDA USA CORPORATION — high-priority violation on file | GREENFIELD, Hancock, IN | Pass | State |
| 2024-01-16 | TSUDA USA CORPORATION — high-priority violation on file | GREENFIELD, Hancock, IN | Pass | State |
| 2024-01-16 | TSUDA USA CORPORATION — high-priority violation on file | GREENFIELD, Hancock, IN | Pass | State |
| 2024-01-14 | INDIANAPOLIS POWER & LIGHT COMPANY DBA AES INDIANA - HARDING — high-priority violation on file | INDIANAPOLIS, Marion, IN | Pass | State |
| 2024-01-11 | GREEN PLAINS MOUNT VERNON LLC — high-priority violation on file | MOUNT VERNON, Posey, IN | Fail | State |
| 2024-01-11 | GREEN PLAINS MOUNT VERNON LLC — high-priority violation on file | MOUNT VERNON, Posey, IN | Pass | State |
| 2024-01-11 | GREEN PLAINS MOUNT VERNON LLC — high-priority violation on file | MOUNT VERNON, Posey, IN | Fail | State |
| 2024-01-10 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-01-10 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-01-10 | US STEEL CORPORATION GARY WORKS — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2024-01-10 | LONE STAR INDUSTRIES INCORPORATED DBA BUZZI UNICEM USA — high-priority violation on file | GREENCASTLE, Putnam, IN | Pass | State |
| 2024-01-10 | LONE STAR INDUSTRIES INCORPORATED DBA BUZZI UNICEM USA — high-priority violation on file | GREENCASTLE, Putnam, IN | Pass | State |
| 2024-01-10 | LONE STAR INDUSTRIES INCORPORATED DBA BUZZI UNICEM USA — high-priority violation on file | GREENCASTLE, Putnam, IN | Pass | State |
| 2024-01-09 | ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file | NEWBURGH, Warrick, IN | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.