EPA Air · stack tests by county and year
Air-emissions stack tests in Yell County, Arkansas, 2026
- 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 Yell County, Arkansas 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 Yell County facility page.
Air-emissions stack tests in Yell County, other years
Air-emissions stack tests recorded in Yell County, Arkansas, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-06-15 | JOSIE PAYNE CONSTRUCTION CASA INC. | Pass | State |
| 2026-05-06 | MERIT ENERGY COMPANY, LLC - BLUE MOUNTAIN CP | Pass | State |
| 2026-03-16 | CITY OF DARDANELLE — 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.