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The Denver Metro Clean Cities Coalition (DMCCC) is a neutral consult for organizations wanting to learn more about alternative fuels and petroleum reduction strategies for their vehicle fleets. Since 1993, the DMCCC has been working locally to displace petroleum in the transportation sector in order to increase our energy security, support our domestic economy, and improve air quality for the benefit of public health and the environment. Administered out of the American Lung Association in Colorado, DMCCC highlights the connection between vehicle emissions and public health:

Clean Fuels. Clean Air. Clean Lungs. Clean Cities.

Sponsored by the U.S. Department of Energy, Clean Cities has access to a national network of over 20,000 stakeholder organizations, technical tools and resources developed by national labs, and over 20 years of experience in the industry. Though, we operate on a very local basis, working with 140 local stakeholder organizations covering governments, utilities, private fleets, fuel providers, station developers, automakers, dealerships, and many more. Together, we provide tacit knowledge about deploying alternative fuels in Colorado.

Ultimately, the DMCCC is the go-to resource for anything related to alternative transportation in the Denver Metro area. Have a question? You can trust that we’ll answer it, or find the right person who can. That is the power of Clean Cities!


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Alternative Fuel Infrastructure in CO



Denver Metro Clean Cities Territory


Upcoming Events

  1. Denver Water Summerfest

    July 31 @ 12:00 pm - 2:00 pm
  2. Green Transportation Summit and Expo

    August 19 - August 20
  3. Transit Funding Opportunities Webinar

    August 25 @ 12:00 pm - 1:00 pm
  4. Multifamily Electric Vehicle Charging – Webinar

    August 27 @ 10:00 am - 11:30 am
  5. NDEW (Colorado Springs) – Ride ‘n’ Drive

    September 12 @ 10:00 am - 1:00 pm