EPA Air · stack tests by county and year
Air-emissions stack tests in Colbert County, Alabama, 2019
- 8Stack 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 Colbert County, Alabama during 2019. 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 Colbert County facility page.
Colbert County, Alabama, 2019
- Inspections 48
Air-emissions stack tests in Colbert County, other years
Air-emissions stack tests recorded in Colbert County, Alabama, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-12-10 | CHEROKEE NITROGEN LLC | Pass | State |
| 2019-12-09 | CHEROKEE NITROGEN LLC | Pass | State |
| 2019-11-05 | CONSTELLIUM — high-priority violation on file | Pass | State |
| 2019-11-05 | CONSTELLIUM — high-priority violation on file | Pass | State |
| 2019-11-01 | CONSTELLIUM — high-priority violation on file | Pass | State |
| 2019-09-17 | CONSTELLIUM — high-priority violation on file | Pass | State |
| 2019-09-10 | CONSTELLIUM — high-priority violation on file | Pass | State |
| 2019-07-11 | CONSTELLIUM — high-priority violation on file | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.