Air Permitting Delegations and Approvals in Region 10
EPA has approved or delegated authority for the following jurisdictions to issue certain Clean Air Act permits.
On this page:
- Title V operating permit Part 70 program approvals
- PSD permit program delegations
- Construction permit program approvals
Title V Operating Permit Part 70 Program Approvals
Alaska
- Approval of Operating Permits Program in Alaska (66 FR 63184) (PDF)(5 pp, 178 K, About PDF); Effective 11-30-2001
Idaho
- Approval of Operating Permits Program in Idaho (66 FR 50574) (PDF)(3 pp, 168 K); Effective 11-5-2001.
Oregon
- Approval of Revisions to Operating Permits Program in Oregon (67 FR 39630) (PDF)(3 pp, 170 K); Effective 8-9-2002
- Approval of Operating Permits Programs in Oregon (60 FR 50105) (PDF)(4 pp, 158 K); Effective 11-27-1995
Washington
- Approval of Revision to Operating Permit Program in Washington (67 FR 71479) (PDF)(4 pp, 172 K); Effective 1-2-2003
- Approval of Operating Permit Program in Washington (66 FR 42439) (PDF)(3 pp, 168 K); Effective 9-12-2001
Prevention of Significant Deterioration (PSD) Permit Program Delegations
- Partial Delegation of PSD Source Review to Energy Facility Site Evaluation Council; Effective 1-21-1993
Construction Permit Program Approvals
All state and local construction permit programs (except Washington's PSD permit program) have been approved through the State Implementation Plan (SIP) approval process.
See our approved SIPs in Region 10 page for more information.