EPA Air · stack tests by county and year
Air-emissions stack tests in Douglas County, Kansas, 2026
- 7Stack 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 Douglas County, Kansas during 2026. 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 Douglas County facility page.
Air-emissions stack tests in Douglas County, other years
Air-emissions stack tests recorded in Douglas County, Kansas, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-09-01 | MID-STATES MATERIALS - GLOBE QUARRY | Pass | State |
| 2026-08-18 | MID-STATES MATERIALS - BIG SPRINGS QUARRY | Pass | State |
| 2026-06-16 | BALDWIN CITY MUN. POWER PLANT #2 (AIR) | Pass | State |
| 2026-06-16 | BALDWIN CITY MUN. POWER PLANT #2 (AIR) | Pass | State |
| 2026-06-15 | MID-STATES MATERIALS - GLOBE QUARRY | Pass | State |
| 2026-06-15 | MID-STATES MATERIALS - GLOBE QUARRY | Pass | State |
| 2026-03-11 | EVERGY - LAWRENCE (AIR) | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.