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 Joaquin Valley Clean Cities and Communities

The San Joaquin Valley Clean Cities and Communities 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 Joaquin Valley Clean Cities Coalition, c/o Project Clean Air
4550 California Ave Suite 420
Bakersfield, CA 93309

General Stats

  • Designated: October 21, 1994
  • Population: 4,383,338 (based on 2024 Census estimate)
  • Area: 28,942 sq. mi.
  • Local/Regional Service Area:

    Counties (including tribal lands): Fresno, Kern, Kings, Madera, Mariposa, Merced, San Joaquin, Stanislaus, Tulare


Alternative Fueling Stations

Including public and private stations

  • Biodiesel (B20 and above): 58
  • Electric (charging outlets): 4,724
  • Ethanol (E85): 66
  • Hydrogen: 1
  • Natural Gas: 48
  • Propane: 35

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
*2024 DOE-Verified Metrics

Alley Moyers

Alley Moyers is an accomplished nonprofit leader with more than 5 years of experience advancing mission-driven organizations and creating meaningful impact in the communities they serve. As executive director of Project Clean Air Inc. and director of San Joaquin Valley Clean Cities and Communities, she provides strategic leadership, oversees organizational operations, and works closely with staff, volunteers, donors, and community partners to further the organization's mission.

Throughout her career, Alley has led initiatives focused on reducing air pollution through transportation initiatives, securing resources, building partnerships, and developing programs that drive measurable outcomes. She is passionate about fostering collaboration, empowering diverse stakeholders, and creating sustainable solutions to complex social challenges.

Prior to joining Project Clean Air, Alley Moyers held leadership positions with Anton, Gordon & Monje and Pacific Inspection, where she successfully managed the human resources department. Alley has many certificates in nonprofit management and is actively involved in community service and professional organizations.

Known for her integrity, innovation, and dedication, Alley remains committed to strengthening communities and expanding opportunities for those served by the organization.

Juli Dean

Juli Dean serves as co-director of San Joaquin Valley Clean Cities and Communities, a U.S. Department of Energy-designated coalition in the Clean Cities and Communities partnership dedicated to advancing innovative transportation energy options throughout California's Central Valley. In this role, she collaborates with local governments, transportation agencies, utilities, fleet operators, and community organizations to support the deployment of alternative fuel vehicles, transportation electrification, and charging and fueling infrastructure that improve air quality and reduce petroleum dependence.

Juli also serves as communications coordinator for Project Clean Air, where she develops outreach campaigns, educational materials, newsletters, and public engagement initiatives focused on transportation and air pollution reduction. She helps strengthen partnerships across the region and supports programs that increase community awareness and readiness for emerging transportation technologies, including electric vehicles and sustainable alternative fuels.

With experience administering and supporting federally and state-funded programs, Juli works to connect stakeholders with resources, technical assistance, and funding opportunities that promote sustainable transportation throughout the San Joaquin Valley. Her work emphasizes partnership building, effective communication, and practical solutions that benefit Central Valley communities.

In July 2025, Juli earned a certificate in nonprofit management from California State University, East Bay. Through her position with San Joaquin Valley Clean Cities and Communities and Project Clean Air, she continues to advance initiatives that support cleaner air, sustainable transportation, and healthier communities across whole San Joaquin Valley.

Learn about just some of the projects from San Joaquin Valley Clean Cities and Communities. Visit the San Joaquin Valley Clean Cities and Communities website for more projects and information.

Projects and Case Studies

Videos

California Farms Increase Efficiency with Electric Tractors
Kern County Schools Expands CNG Station for Bus Fleet and Public Use