December 20, 2007 - These requirements would update and streamline the conformity determination process.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Revisions to the General Conformity Regulations; Proposed Rule (PDF)(28 pp, 226 K, January 8, 2008, 40CFR Pts 51 and 93)
- Fact Sheet: Proposed Revisions to the General Conformity Regulations (PDF)(3 pp, 29 K, January 2008)