EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3252): stack tests in Mississippi, 2024
- 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 2024 at a Mississippi 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 Mississippi, other years
Other industries in Mississippi, 2024
- Pipeline transportation (NAICS 4862) 89
- Wood product manufacturing (NAICS 3212) 53
- Utilities (NAICS 2211) 52
- Utilities (NAICS 2212) 42
- Chemical manufacturing (NAICS 3251) 41
- Oil and gas extraction (NAICS 2111) 27
- Petroleum and coal products manufacturing (NAICS 3241) 23
- Paper manufacturing (NAICS 3221) 22
- Nonmetallic mineral product manufacturing (NAICS 3279) 20
- Wood product manufacturing (NAICS 3211) 16
- Mining and quarrying (NAICS 2123) 13
- Food manufacturing (NAICS 3111) 6
- Waste management and remediation (NAICS 5622) 6
- Merchant wholesalers, nondurable goods (NAICS 4247) 5
- Primary metal manufacturing (NAICS 3312) 4
Air-emissions stack tests recorded in Mississippi, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-09-25 | WESTLAKE CHEMICALS AND VINYLS LLC | ABERDEEN, Monroe, MS | Pass | State |
| 2024-09-25 | WESTLAKE CHEMICALS AND VINYLS LLC | ABERDEEN, Monroe, MS | Pass | State |
| 2024-09-24 | WESTLAKE CHEMICALS AND VINYLS LLC | ABERDEEN, Monroe, MS | Pass | State |
| 2024-09-24 | WESTLAKE CHEMICALS AND VINYLS LLC | ABERDEEN, Monroe, MS | Pass | State |
| 2024-04-29 | AC POLYMERS INC | BYHALIA, Marshall, MS | Pass | State |
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.
What this page shows
This page lists Clean Air Act facilities in the EPA air register with stack tests in state MS for NAICS industry 3252 in 2024. It records 5 stack tests in 2024.