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FR Air Documents
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Environmental Impact Statements and Regulations; Availability of EPA Comments | PDF Version (55K, About PDF)
- Science Advisory Board Staff Office; Clean Air Scientific Advisory Committee (CASAC); Notification of a Public Advisory Committee Meeting of the CASAC Oxides of Nitrogen Primary NAAQS Review Panel and Public Teleconference of the CASAC | PDF Version (65K, About PDF)
- Proposed Settlement Agreement, Clean Air Act | PDF Version (59K, About PDF)