EPA Air · stack tests by county and year
Air-emissions stack tests in Hempstead County, Arkansas, 2024
- 4Stack 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 Hempstead County, Arkansas during 2024. 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 Hempstead County facility page.
Hempstead County, Arkansas, 2024
Air-emissions stack tests in Hempstead County, other years
Air-emissions stack tests recorded in Hempstead County, Arkansas, 2024
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2024-10-01 | DANSONS HOPE, LLC | Pass | State |
| 2024-09-18 | AMERICAN ELECTRIC POWER SERVICE CORPORATION (JOHN W. TURK JR. POWER PLANT) | Pass | State |
| 2024-09-17 | HEXION, INC. - HOPE PLANT | Pass | State |
| 2024-01-25 | AMERICAN ELECTRIC POWER SERVICE CORPORATION (JOHN W. TURK JR. POWER PLANT) | 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 and stack tests in Hempstead county, AR, for 2024. Stack tests recorded in 2024: 4.