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40 CFR Part 63

Forms dealing with maximum achievable Control Technology

National Emission Standards for Hazardous Air Pollutants for Source Categories(also known as Maximum Achievable Control Technology (MACT))

Subparts Description
application/pdfSubpart F  National Emission Standards for Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry
application/pdfSubpart G  National Emission Standards for Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry for Process Vents, Storage Vessels, Transfer Operations, and Wastewater
application/pdfSubpart I National Emission Standards for Organic Hazardous Air Pollutants for Certain Processes Subject to the Negotiated Regulation for Equipment Leaks
application/pdfSubpart R  National Emission Standards for Hazardous Air Pollutants for Gasoline Distribution Facilities (Bulk Gasoline Terminals and Pipeline Breakout Stations
application/pdfSubpart S National Emission Standards for Hazardous Air Pollutants from the Pulp and Paper Industry
application/pdfSubpart T  National Emission Standards for Halogenated Solvent Cleaning
application/pdfSubpart U  National Emission Standards for Hazardous Air Pollutant Emissions: Group I Polymers and Resins
application/pdfSubpart X  National Emission Standards for Hazardous Air Pollutant from Secondary Lead Smelting.
application/pdfSubpart Y  National Emission Standards for Marine Tank Vessel Loading Operations.
application/pdfSubpart AA  National Emission Standards for Hazardous Air Pollutants from Phosphoric Acid Manufacturing Plants
application/pdfSubpart BB National Emission Standards for Hazardous Air Pollutants from Phosphate Fertilizers Production Plants
application/pdfSubpart CC National Emission Standards for Hazardous Air Pollutants from Petroleum Refineries
application/pdfSubpart DD  National Emission Standards for Hazardous Air Pollutants from Off-Site and Recovery Operations
application/pdfSubpart GG  National Emission Standards for Hazardous Air Pollutants for Aerospace Manufacturing and Rework Facilities
application/pdfSubpart HH  National Emission Standards for Hazardous Air Pollutants From Oil and Natural Gas Production Facilities
application/pdfSubpart OO  National Emission Standards for Tanks - Level 1
application/pdfSubpart PP  National Emission Standards for Containers
application/pdfSubpart QQ National Emission Standards for Surface Impoundments
application/pdfSubpart YY  National Emission Standards for Hazardous Air Pollutants for Source Categories: Generic Maximum Achievable Control Technology Standards
application/pdfSubpart EEE  National Emission Standards from Hazardous Waste Combustors
application/pdfSubpart III  National Emission Standards for Hazardous Air Pollutant for Polyurethane Foam Production
application/pdfSubpart JJJ National Emission Standards for Hazardous Air Pollutant Emissions: Group IV Polymers and Resins

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If you have questions contact the Air Permits Division.