EPA Air · by county and classification
Major sources in Denali County, Alaska
- 4Facilities
Sources in Denali County, Alaska 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.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| GOLDEN VALLEY ELECTRIC ASSOCIATION / HEALY POWER PLANT | Major source | Yes |
| SHELL OFFSHORE DRILLING-CONICAL | Major source | No |
| SHELL OFFSHORE, INC-FRONTIER DRILL SHIP | Major source | No |
| UNITED STATES SPACE FORCE (USSF) / CLEAR SPACE FORCE STATION (CLEAR SFS) | Major source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.