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FR Air Documents
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Approval and Promulgation of Implementation Plans, Kentucky Volatile Organic Compound Definition Updates
- Approval and Promulgation of Implementation Plans Kentucky: Volatile Organic Compound Definition Updates
- Approval and Promulgation of Air Quality Implementation Plans; Delaware; Control of VOC Emissions From Crude Oil Lightering Operations
- Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Clean Air Interstate Rule
- Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Clean Air Interstate Rule
- Approval and Promulgation of Air Quality Implementation Plans; Indiana; VOC Emissions From Fuel Grade Ethanol Production Operations
- Approval and Promulgation of Air Quality Implementation Plans; Indiana; VOC Emissions From Fuel Grade Ethanol Production Operations
- Approval of Plan of the Commonwealth of Pennsylvania; Clean Air Mercury Rule
- Approval and Promulgation of Air Quality Implementation Plans; Ohio; Oxides of Nitrogen Budget Trading Program
- Protection of Stratospheric Ozone: Extension of Global Laboratory and Analytical Use Exemption for Essential Class I Ozone-Depleting Substances
- Integrated Science Assessment for Carbon Monoxide
- Notice of Lodging of Consent Decree Under the Clean Air Act