EPA Air · stack tests by county and year
Air-emissions stack tests in Hamilton County, Tennessee, 2021
- 3Stack 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 Hamilton County, Tennessee 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 Hamilton County facility page.
Hamilton County, Tennessee, 2021
- Inspections 86
Air-emissions stack tests in Hamilton County, other years
Air-emissions stack tests recorded in Hamilton County, Tennessee, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-14 | MUELLER CO. LLC — high-priority violation on file | Pass | Local |
| 2021-10-20 | SIGNAL MOUNTAIN CEMENT COMPANY D/B/A BUZZI UNICEM USA | Pass | Local |
| 2021-10-20 | SIGNAL MOUNTAIN CEMENT COMPANY D/B/A BUZZI UNICEM USA | Pass | Local |
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 and stack tests in Hamilton county, TN, for 2021. It lists 3 stack tests recorded in 2021.