EPA Air · by county and classification
Major sources in Skagit County, Washington
- 7Facilities
Sources in Skagit County, Washington that EPA records under the major source classification. The classification is a size band, set by a source’s potential to emit: a major source is large enough to require a Title V operating permit, a synthetic minor source has accepted enforceable limits that keep it under that threshold, and a minor source sits below it without needing them.
Other classifications in Skagit County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CHEMTRADE SOLUTIONS LLC | Major source | No |
| HOLLYFRONTIER PUGET SOUND REFINERY | Major source | No |
| NORTHWEST PIPELINE LLC- MOUNT VERNON | Major source | No |
| PACIFIC WOODTECH CORPORATION | Major source | No |
| PUGET SOUND ENERGY-FREDONIA | Major source | No |
| SIERRA PACIFIC IND.- SKAGIT LUMBER | Major source | No |
| TESORO REFINING AND MARKETING COMPANY | Major source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.