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Transportation and Air Quality

Recent Additions to the Office of Transportation and Air Quality Website

Here is a listing of some of the recent additions and new materials available on EPA's Office of Transportation and Air Quality website.  Contact us if you need to:

  • Find an EPA Employee by Name or Topic of Interest
  • Read Answers to Frequent Questions
  • Submit a Comment or a Question

To receive a list of recent additions by email monthly, send a blank message to: join-otaq-announce@lists.epa.gov. To unsubscribe, send a blank message to: leave-otaq-announce@lists.epa.gov.

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Information on other OTAQ and EPA listservs.


Added May 2015

Added April 2015

  • April 17, 2015:  Seven top performing SmartWay affiliates were recognized by EPA as 2015 SmartWay Affiliate Challenge Honorees.
  • April 2, 2015:  SmartWay announces its beta 2015 SmartWay Air Carrier Tool, the latest addition to the suite of carrier modes covered by SmartWay Tools, which allow businesses in the freight supply chain to assess their environmental performance. Air freight carrier partners can use this tool to calculate their companies' annual CO2, NOx, and PM emissions and track annual changes in performance. SmartWay carrier modes currently include Truck, Rail, Barge, and Multimodal, along with tools for Shipper and Logistics Company partners.

Added March 2015

Added January 2015

Added December 2014

Added November 2014

  • November 20, 2014:  Technical Assistance Available: EPA’s OTAQ is again seeking state, local, or regional agencies interested in working with EPA to assess the potential for greenhouse gas (GHG) and criteria pollutant emission reductions under alternative travel efficiency scenarios. EPA invites letters of interest from local, regional, and state planning agencies for participation due December 31, 2014.
  • November 6, 2014:  EPA and DOE release fuel economy guide with 2015 models.

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