EPA Air · by county and classification
Major sources in Whatcom County, Washington
- 9Facilities
Sources in Whatcom 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 Whatcom County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BP WEST COAST PRODUCTS LLC | Major source | Yes |
| CHEMCO, INC | Major source | No |
| MAAX US CORPORATION | Major source | No |
| NORTHWEST PIPELINE CORP SUMAS | Major source | No |
| PHILLIPS 66 | Major source | No |
| PUGET SOUND ENERGY - ENCOGEN | Major source | No |
| PUGET SOUND ENERGY - SUMAS | Major source | No |
| PUGET SOUND ENERGY - WHITEHORN | Major source | No |
| PUGET SOUND ENERGY FERNDALE | Major source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.