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Day 23
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- National Emission Standards for Hazardous Air Pollutants for Area Sources: Polyvinyl Chloride and Copolymers Production, Primary Copper Smelting, Secondary Copper Smelting, and Primary Nonferrous Metals: Zinc, Cadmium, and Beryllium
- Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for Marcal Paper Mills, Inc.
- Adequacy Status of Motor Vehicle Emissions Budgets for Four Areas in Michigan for Transportation Conformity Purposes
- Notice of Prevention of Significant Deterioration Final Determination for Indeck-Elwood, LLC
- Approval and Promulgation of Implementation Plans; Ohio Particulate Matter
- Approval and Promulgation of Implementation Plans; Texas; El Paso County Carbon Monoxide Redesignation to Attainment, and Approval of Maintenance Plan
- Approval and Promulgation of Implementation Plans; Texas; El Paso County Carbon Monoxide Redesignation to Attainment, and Approval of Maintenance Plan
AIR TEXT Files - [ZIP 81kb] - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for Marcal Paper Mills, Inc.