EPA Air · stack tests by county and year
Air-emissions stack tests in Cole County, Missouri, 2025
- 6Stack 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 Cole County, Missouri 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 Cole County facility page.
Cole County, Missouri, 2025
Air-emissions stack tests in Cole County, other years
Air-emissions stack tests recorded in Cole County, Missouri, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-19 | AMERESCO JEFFERSON CITY LLC | Pass | State |
| 2025-11-19 | AMERESCO JEFFERSON CITY LLC | Pass | State |
| 2025-07-15 | AMERESCO JEFFERSON CITY LLC | Pass | State |
| 2025-07-15 | AMERESCO JEFFERSON CITY LLC | Pass | State |
| 2025-07-15 | AMERESCO JEFFERSON CITY LLC | Pass | State |
| 2025-03-25 | JEFFERSON CITY LANDFILL, LLC | Pass | State |
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 with stack tests in Cole county, MO, for 2025. It lists 6 stack tests recorded in 2025.