EPA Air · stack tests by county and year
Air-emissions stack tests in Gibson County, Indiana, 2021
- 4Stack 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 2021. 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.
Air-emissions stack tests in Gibson County, other years
Air-emissions stack tests recorded in Gibson County, Indiana, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-08-19 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2021-07-16 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2021-05-22 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | Pass | State |
| 2021-05-06 | 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.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Gibson county, IN, for 2021. It lists 4 stack tests recorded in 2021.