Become a Member - Make a Difference

The California Water Efficiency Partnership (formerly the California Urban Water Conservation Council) is an innovative leader, voice and expert on water efficiency in California that fosters collaboration among a wide variety of stakeholders. The Partnership carries forward the leadership, expertise and collaboration that was a Council hallmark but with a new name and new, more nimble framework.

Key membership benefits include:

  • Dedication to addressing California’s unique issues, challenges and opportunities
  • Innovation, leadership and expertise on water efficiency
  • Collaboration with a wide variety of stakeholders
  • Information and tools to help members meet regulatory requirements and challenges
  • Information sharing, resources and networking
  • Research and data collection to advance water efficiency and spur market transformation

Key activities include:

  • Helping members meet legislative and regulatory requirements, as well as municipal or utility-adopted water use goals
  • Fostering research and evaluation
  • Serving as an information clearinghouse
  • Providing tools, training and professional networking opportunities
  • Advancing modern data analytics
  • Serving as a technical expert to members and local, state and federal agencies
  • transforming markets for water use efficiency-related products and services
  • Sharing successes and building partnerships to improve water efficiency and produce additional benefits for water system and ecosystem resilience

Our members

Members include a wide variety of stakeholders working together to advance water efficiency in California such as:

  • Urban water suppliers, including cities that deliver or supply water for urban use at the wholesale or retail level
  • Non-profit public advocacy organizations whose prime mission is to protect the environment
  • Landscape industry organizations and businesses interested in advancing market transformation to sustainable, water-efficient landscaping in California
  • Water industry leaders and organizations
  • Universities and research organizations

Join us!

Request a membership application and dues sheet by emailing Once complete, you can:

  • Email to or
  • Fax to (916) 552-5877 or
  • Mail to: California Water Efficiency Partnership, 716 10th Street, Suite 200, Sacramento, CA 95814