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FR Air Documents
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 Chemical Manufacturing Area Sources | PDF Version (236K, About PDF)
- Notice of Lodging of Consent Decree Under the Clean Air Act
- The Treatment of Data Influenced by Exceptional Events (Exceptional Event Rule): Revised Exceptional Event Data Flagging Submittal and Documentation Schedule To Support Initial Area Designations for the 2008 Ozone NAAQS | PDF Version (81K, About PDF)
- The Treatment of Data Influenced by Exceptional Events (Exceptional Event Rule): Revised Exceptional Event Data Flagging Submittal and Documentation Schedule for Monitoring Data Used in Designations for the 2008 Ozone NAAQS | PDF Version (70K, About PDF)
- Approval and Promulgation of Implementation Plans North Carolina: Prevention of Significant Deterioration and Nonattainment New Source Review Rules; Extension of Comment Period | PDF Version (43K, About PDF)
- Approval and Promulgation of Implementation Plans; Georgia; Prevention of Significant Deterioration and Nonattainment New Source Review Rules; Extension of Comment Period | PDF Version (52K, About PDF)