EPA Air · stack tests by county and year
Air-emissions stack tests in Gibson County, Indiana, 2023
- 7Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Gibson County, Indiana during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Gibson County facility page.
Gibson County, Indiana, 2023
Air-emissions stack tests in Gibson County, other years
Air-emissions stack tests recorded in Gibson County, Indiana, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-21 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2023-09-21 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2023-07-27 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2023-06-01 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2023-04-12 | ENTERPRISE TERMINALS & STORAGE LLC | Pass | State |
| 2023-03-31 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2023-02-01 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.