EPA Air · stack tests by state and year
Air-emissions stack tests in Arkansas, 2023
- 602Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Arkansas during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Arkansas, 2023
- Van Buren County 83
- White County 62
- Conway County 59
- Mississippi County 46
- Cleburne County 44
- Franklin County 26
- Faulkner County 26
- Jefferson County 25
- Columbia County 21
- Hot Spring County 16
- Sebastian County 15
- Union County 15
- Washington County 14
- Logan County 13
- Baxter County 12
- Pulaski County 10
- Boone County 9
- Independence County 9
- Nevada County 8
- Ouachita County 7
- Randolph County 6
- Benton County 6
- Pope County 6
- Lincoln County 6
- Greene County 5
- Sharp County 5
- Calhoun County 5
- Miller County 4
- Grant County 4
- Crawford County 4
- Yell County 3
- Polk County 3
- Little River County 3
- Saline County 3
Arkansas, other years
Air-emissions stack tests recorded in Arkansas, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-01-04 | ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC - (BIGGERS COMPRESSOR STATION) | BIGGERS, Randolph, AR | Pass | State |
| 2023-01-04 | ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC - (BIGGERS COMPRESSOR STATION) | BIGGERS, Randolph, AR | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.