This presentation, given at the January 2012 TRB annual conference, provides background on project-level conformity requirements, an overview of EPA's PM Hot-spot Guidance, and EPA and DOT PM hot-spot training opportunities.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Overview of the PM Hot-spot Requirements and Guidance for Transportation Conformity (PDF)(34 pp, 1 MB, January 22, 2012)