EPA Air · stack tests by county and year
Air-emissions stack tests in Columbia County, Arkansas, 2022
- 14Stack 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 2022. 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, 2022
Air-emissions stack tests in Columbia County, other years
Air-emissions stack tests recorded in Columbia County, Arkansas, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-08 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-12-08 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-12-07 | ALBEMARLE CORPORATION - WEST PLANT | Pass | State |
| 2022-12-06 | MISSION CREEK OPCO, LLC - DORCHEAT GAS PLANT | Pass | State |
| 2022-11-29 | WEYERHAEUSER NR COMPANY - EMERSON | Pass | State |
| 2022-11-09 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-11-09 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-11-09 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-09-14 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-07-20 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-07-20 | ALBEMARLE CORPORATION-SOUTH PLANT | Pass | State |
| 2022-04-14 | POTLATCHDELTIC MANUFACTURING LLC - WALDO LUMBER MILL | Pass | State |
| 2022-02-09 | BREITBURN OPERATING LP - WALKER CREEK | Pass | State |
| 2022-01-28 | COLUMBIA COUNTY LANDFILL | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.