EPA Air · stack tests by county and year
Air-emissions stack tests in St. Clair County, Alabama, 2020
- 9Stack 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 St. Clair County, Alabama during 2020. 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 St. Clair County facility page.
St. Clair County, Alabama, 2020
Air-emissions stack tests in St. Clair County, other years
Air-emissions stack tests recorded in St. Clair County, Alabama, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-04 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-12-04 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-12-03 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-12-03 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-12-02 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-12-02 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-09-23 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-09-23 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | Pass | State |
| 2020-02-04 | SOUTHERN NATURAL GAS | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.