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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 Operating Permits Program; Arizona; Direct Final Interim Approval of Operating Permits Program; Pinal County Air Quality Control District, Arizona
- Revisions to the Federal NOX Budget Trading Program, the Emissions Monitoring Provisions, the Permits Regulation Provisions, and the Appeal Procedures
- Operating Permits Program; Notice of Comment Period on Program Deficiencies
- Executive Order 12866 Regulatory Planning and Review
- Executive Order 13175 - Consultation and Coordination With Indian Tribal
- Executive Order 13132 - Federalism
- Executive Order 13045--Protection of Children From Environmental Health Risks and Safety Risks