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  1. Home
  2. Permitting Under the Clean Air Act
  3. Clean Air Act Permitting Around the Nation
  4. Pacific Southwest Region (R9)
  5. Air Permit Delegation and PSD SIP Approval Status in Region 9

North Coast Unified Air Quality Management District PSD Delegation Agreements

Return to: Air Permit Delegation and PSD SIP Approval

Agreements for Partial Delegation of the Federal Prevention of Significant Deterioration (PSD) Program Set Forth in 40 CPR 52.21 by the United States Environmental Protection Agency, Region 9 to the North Coast Unified Air Quality Management District.

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  • PSD Delegation Agreement: North Coast Unified Air Quality Management District (pdf) (445.64 KB, 10/06/2015)
    The Regional Administrator for EPA Region 9 has delegated to North Coast Unified Air Quality Management District authority to implement the Federal Prevention of Significant Deterioration (PSD) Program for new major stationary sources of nitrogen oxides (NOx), and major modifications of NOx. October 6, 2015.
  • Delegation of Authority: North Coast Unified Air Quality Management District (pdf) (1.33 MB, 01/08/1993)
    The Regional Administrator for EPA Region 9, San Francisco, has delegated to North Coast Unified Air Quality Management District, California, authority to implement the NO2 increment program and implement the Federal Prevention of Significant Deterioration (PSD) Program for sources with stack heights greater than 65 meters. January 08, 1993

Permitting Under the Clean Air Act

  • Clean Air Act Permitting Around the Nation
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      • About PSD Permitting in Region 9
      • Air Permit Delegation and PSD SIP Approval Status in Region 9
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  • CAA Permitting Tools & ​Related Resources
  • Outer Continental Shelf Air Permits
Contact Us About Permitting Under the Clean Air Act
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Last updated on April 10, 2025
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