U.S. Department of Energy | Office of Critical Minerals and Energy Innovation U.S. Department of Energy Office of Critical Minerals and Energy Innovation

San Francisco Clean Cities Coalition

The San Francisco Clean Cities Coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to identify community-driven choices that save energy and promote the use of alternative fuels and advanced vehicle technologies in transportation.

Contact Information

San Francisco Clean Cities Coalition
1455 Market Street Suite 13A
San Francisco, CA 94103

General Stats

  • Designated: October 21, 1994
  • Population: 830,235 (based on 2024 Census estimate)
  • Area: 47 sq. mi.
  • Local/Regional Service Area: San Francisco County: City of San Francisco

Alternative Fueling Stations

Including public and private stations

  • Biodiesel (B20 and above): 0
  • Electric (charging outlets): 1,604
  • Ethanol (E85): 2
  • Hydrogen: 0
  • Natural Gas: 3
  • Propane: 1

Energy Use Impact*

Annual Energy Impact
Annual Energy Impact by Alternative Fuel Vehicle Project Type

Emissions Reduced*

Annual Emissions Reduced
Emissions Reduced by Alternative Fuel Vehicle Project Type
*2023 DOE-Verified Metrics

Nicole Appenzeller

Nicole Appenzeller is the Director for San Francisco Clean Cities Coalition and has been active in Clean Cities since 2022. Nicole is a Senior Clean Transportation Specialist at the San Francisco Environment Department where she works on developing and implementing energy-efficient transportation programs and policies. Her background includes over 10 years of experience in designing, managing, and improving energy-efficient transportation programs with a specialty in statewide incentive programs. Nicole is passionate about community-centric planning and delivering solutions that support all communities, ensuring none are left behind in the shift to efficient energy sources.