EPA Air · stack tests by state, industry and year
Primary metal manufacturing (NAICS 3311): stack tests in Oregon, 2025
- 3Stack 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 Oregon source whose primary industry code is NAICS 3311. A facility filing more than one industry code is counted under the first one on its record.
Other industries in Oregon, 2025
Air-emissions stack tests recorded in Oregon, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-06-02 | CASCADE STEEL ROLLING MILLS, INC. — high-priority violation on file | MCMINNVILLE, Yamhill, OR | N/A | State |
| 2025-01-09 | CASCADE STEEL ROLLING MILLS, INC. — high-priority violation on file | MCMINNVILLE, Yamhill, OR | Pass | State |
| 2025-01-09 | CASCADE STEEL ROLLING MILLS, INC. — high-priority violation on file | MCMINNVILLE, Yamhill, OR | 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.