EPA Air · stack tests by county and year
Air-emissions stack tests in Morgan County, Alabama, 2025
- 11Stack 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 Morgan 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 Morgan County facility page.
Morgan County, Alabama, 2025
Air-emissions stack tests in Morgan County, other years
Air-emissions stack tests recorded in Morgan County, Alabama, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-12 | DAIKIN AMERICA INC | Pass | State |
| 2025-11-05 | NUCOR STEEL DECATUR LLC | Pass | State |
| 2025-11-05 | NUCOR STEEL DECATUR LLC | Pass | State |
| 2025-09-12 | GRAYSON CARTER AND SON CONTRACTING, INC. | Pass | State |
| 2025-08-13 | 3M COMPANY | Pass | State |
| 2025-08-04 | ALPHAPET INC — high-priority violation on file | Pass | State |
| 2025-07-09 | INDORAMA VENTURES XYLENES & PTA LLC | Pass | State |
| 2025-06-27 | ENERGY DEVELOPMENTS DECATUR, LLC | Pass | State |
| 2025-03-26 | TORAY COMPOSITE MATERIALS AMERICA, INC | Pass | State |
| 2025-03-04 | NUCOR STEEL DECATUR LLC | Pass | State |
| 2025-02-18 | NUCOR STEEL DECATUR LLC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.