EPA Air · stack tests by county and year
Air-emissions stack tests in Columbia County, Arkansas, 2023
- 21Stack 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 Columbia County, Arkansas during 2023. 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 Columbia County facility page.
Columbia County, Arkansas, 2023
Air-emissions stack tests in Columbia County, other years
Air-emissions stack tests recorded in Columbia County, Arkansas, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-08 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
| 2023-12-05 | ALBEMARLE CORPORATION - WEST PLANT | Pass | State |
| 2023-11-08 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2023-11-08 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2023-09-23 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
| 2023-09-23 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
| 2023-08-24 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-08-11 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-07-26 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-07-25 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Fail | State |
| 2023-07-25 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
| 2023-05-19 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Incomplete | State |
| 2023-05-02 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2023-04-19 | COLUMBIA COUNTY LANDFILL | Pass | State |
| 2023-04-13 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Incomplete | State |
| 2023-04-13 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-04-13 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Incomplete | State |
| 2023-04-13 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-04-13 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2023-02-17 | RED ROCK RESOURCES CORPORATION | Pass | State |
| 2023-01-12 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.