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The U.S. Department of Energy's (DOE) Vehicle Technologies Office has funded hundreds of projects across the country that advance affordable, domestic transportation fuels and technologies.


Project Initiative/Award Awardee Status Date
I-40 Collaboration of Clean Cities Alternative Fuel Market Project Awards Indian Nations Council of Governments In progress Jan 2013

States impacted:

  • Arkansas
  • Oklahoma

I-40 Collaboration of Clean Cities

The I-40 Collaboration of Clean Cities, a partnership across Arkansas and Oklahoma, recommended building codes to accommodate alternative fueling stations; created a guide for building compressed natural gas and propane alternative fueling infrastructure and electric vehicle charging installation; and developed and conducted training programs regarding alternative fuel vehicle conversions, equipment safety, and fueling infrastructure inspection.

Learn more about the Alternative Fuel Market Project Awards.

$750,000 award from DOE

$16,000 matching funds (cost share)


  • Arkansas Clean Cities
  • Central Oklahoma Clean Cities (Oklahoma City)
  • Tulsa Clean Cities