The Sonoma-Marin Saving Water Partnership (Partnership) represents 13 water utilities in Sonoma and Marin counties that have joined together to provide regional solutions for water use efficiency. The utilities include the Cities of Santa Rosa, Rohnert Park, Petaluma, Sonoma, Cotati, Cloverdale, and Healdsburg, North Marin and Valley of the Moon Water Districts, Marin Water, Town of Windsor, California American Water – Larkfield District and Sonoma Water (Partners). Each of the Partners offer water conservation programs that can assist customers in reducing their water use.

The Partnership was formed to identify and recommend implementation of water use efficiency projects and maximize the cost-effectiveness of water use efficiency programs in our region.