EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3252): stack tests in Kentucky, 2026
- 5Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2026 at a Kentucky source whose primary industry code is NAICS 3252. A facility filing more than one industry code is counted under the first one on its record.
Chemical manufacturing (NAICS 3252) in Kentucky, other years
Other industries in Kentucky, 2026
- Primary metal manufacturing (NAICS 3313) 14
- Utilities (NAICS 2211) 14
- Nonmetallic mineral product manufacturing (NAICS 3273) 10
- Pipeline transportation (NAICS 4862) 7
- Primary metal manufacturing (NAICS 3311) 4
- Chemical manufacturing (NAICS 3259) 3
- Electrical equipment and appliance manufacturing (NAICS 3359) 3
Air-emissions stack tests recorded in Kentucky, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-05-28 | ROHM & HAAS - LOUISVILLE PLANT | LOUISVILLE, Jefferson, KY | Pass | Local |
| 2026-05-27 | ROHM & HAAS - LOUISVILLE PLANT | LOUISVILLE, Jefferson, KY | Pass | Local |
| 2026-05-06 | AMERICAN SYNTHETIC RUBBER COMPANY — high-priority violation on file | LOUISVILLE, Jefferson, KY | Pass | Local |
| 2026-05-05 | AMERICAN SYNTHETIC RUBBER COMPANY — high-priority violation on file | LOUISVILLE, Jefferson, KY | Fail | Local |
| 2026-02-27 | AMERICAN SYNTHETIC RUBBER COMPANY — high-priority violation on file | LOUISVILLE, Jefferson, KY | Pass | Local |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.