EPA Air · stack tests by county and year
Air-emissions stack tests in Madison County, Alabama, 2025
- 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 Madison County, Alabama during 2025. 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 Madison County facility page.
Madison County, Alabama, 2025
- Inspections 40
Air-emissions stack tests in Madison County, other years
Air-emissions stack tests recorded in Madison County, Alabama, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-29 | BASF CORPORATION | Pass | Local |
| 2025-08-26 | APAC-ALABAMA, INC. | Pass | Local |
| 2025-06-11 | HUNTSVILLE SOLID WASTE DISPOSAL AUTHORIT | Pass | State |
| 2025-06-10 | HUNTSVILLE SOLID WASTE DISPOSAL AUTHORIT | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.