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FHWA Transportation Conformity and CMAQ Workshop

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rkoons
6 diapositives · 100 Views · Jan 02, 2020

This workshop provides an overview of transportation conformity rules, including 8-hour ozone conformity and PM-2.5 conformity. It also covers other conformity rule changes and discusses the Congestion Mitigation and Air Quality Improvement (CMAQ) program. The final rule published in 2004 is addressed, along with its objectives and issues not addressed. Additional information and resources can be found on the EPA and DOT websites.

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FHWA Transportation Conformity and CMAQ Workshop
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  1. Session 1: Training Session Overview FHWA Transportation Conformity and CMAQ Workshop Summer 2004

  2. Agenda • Introductions • Background • 8-Hour Ozone Conformity • PM-2.5 Conformity • Other Conformity Rule Changes • CMAQ • Case Discussions

  3. Final Rule • Final rule published in Federal Register on July 1, 2004 (69 FR 40004) • addresses all issues raised in June 30, 2003 conformity proposal on court decision (68 FR 38974) • addresses all but two issues raised in November 5, 2003 conformity proposal on new standards (68 FR 62690) • Consistent with EPA’s broader 8-hour ozone and PM2.5 implementation strategies

  4. Objectives of Final Rule • To provide conformity rules for the new national ambient air quality standards (NAAQS) • To incorporate existing EPA and DOT guidance that is consistent with a March 2, 1999 court decision • To streamline and improve conformity implementation

  5. Issues Not Addressed in Final Rule • PM2.5 precursors in regional emissions analyses • EPA will address conformity requirements for precursors after consideration in broader PM2.5 implementation strategy • PM2.5 and PM10 hot-spot analysis requirements • A supplemental proposal will be issued this summer to request further comment on consideration of localized emissions impacts (“hot-spots”) of individual projects • Both issues will be addressed in a separate final conformity rule before PM2.5 designations are effective

  6. Conformity Websites • EPA website: www.epa.gov/otaq/traq (at site, click on “conformity”) • Includes information on: • guidance and rulemakings • status of EPA’s adequacy reviews of submitted SIP budgets • Includes other information on EPA’s Office of Transportation and Air Quality (OTAQ) • DOT (FHWA) website: www.fhwa.dot.gov/environment/conform.htm