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Related Material
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Clean Air Act Final Interim Approval of the Operating Permits Programs; San Luis Obispo County Air Pollution Control District, Santa Barbara County Air Pollution Control District, and Ventura County Air Pollution Control District, California
- Operating Permits Program; Notice of Comment Period on Program Deficiencies
- Clean Air Act Proposed Approval of the Federal Operating Permits Program; San Luis Obispo Air Pollution Control District, California
- Executive Order 12866 Regulatory Planning and Review
- Executive Order 13175 - Consultation and Coordination With Indian Tribal
- Executive Order 13132 - Federalism