EPA Air · stack tests by county and year
Air-emissions stack tests in Franklin County, Arkansas, 2026
- 13Stack 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 Franklin 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 Franklin County facility page.
Franklin County, Arkansas, 2026
Air-emissions stack tests in Franklin County, other years
Air-emissions stack tests recorded in Franklin County, Arkansas, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-05-05 | MERIT ENERGY COMPANY, LLC - PETERPENDER CP | Pass | State |
| 2026-05-05 | MERIT ENERGY COMPANY, LLC - PETERPENDER CP | Pass | State |
| 2026-04-01 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | Pass | State |
| 2026-04-01 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | Pass | State |
| 2026-01-29 | TOKAI CARBON GE LLC | Pass | State |
| 2026-01-29 | TOKAI CARBON GE LLC | Pass | State |
| 2026-01-21 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.