EPA Air · stack tests by state, industry and year
Wood product manufacturing (NAICS 3212): stack tests in West Virginia, 2025
- 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 2025 at a West Virginia source whose primary industry code is NAICS 3212. A facility filing more than one industry code is counted under the first one on its record.
Wood product manufacturing (NAICS 3212) in West Virginia, other years
Other industries in West Virginia, 2025
- Utilities (NAICS 2211) 78
- Oil and gas extraction (NAICS 2111) 52
- Pipeline transportation (NAICS 4862) 27
- Chemical manufacturing (NAICS 3251) 17
- Utilities (NAICS 2212) 11
- Mining support (NAICS 2131) 6
- Petroleum and coal products manufacturing (NAICS 3241) 6
- Nonmetallic mineral product manufacturing (NAICS 3273) 4
- Nonmetallic mineral product manufacturing (NAICS 3274) 3
Air-emissions stack tests recorded in West Virginia, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-10-23 | COLUMBIA WEST VIRGINIA CORPORATION, CRAIGSVILLE | CRAIGSVILLE, Nicholas, WV | Pass | State |
| 2025-09-25 | WEYERHAEUSER COMPANY, BUCKHANNON | BUCKHANNON, Upshur, WV | Pass | State |
| 2025-09-24 | WEYERHAEUSER COMPANY, BUCKHANNON | BUCKHANNON, Upshur, WV | Pass | State |
| 2025-04-16 | WEYERHAEUSER COMPANY, BUCKHANNON | BUCKHANNON, Upshur, WV | Pass | State |
| 2025-02-06 | WEYERHAEUSER NR COMPANY, HEATERS | HEATERS, Braxton, WV | 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.