EPA Air · nonattainment areas, by county
Air-emissions sources in Union County, Oregon
- 4Facilities
Union County, Oregon is designated nonattainment or maintenance for at least one national ambient air-quality standard, so a new or expanding source here faces stricter permitting than the same source would in a county that meets every standard. The designation belongs to the county, not to any facility on this page.
By emissions classification in Union County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BOISE CASCADE WOOD PRODUCTS, L.L.C. | Major source | Yes |
| HEXION INC. | Synthetic minor source | No |
| KRONOSPAN LA GRANDE LLC | Major source | No |
| WOODGRAIN INC. | Major source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.