Water

Atascadero Green Valley Watershed Council
The Atascadero and Green Valley Watershed is a water basin situated west of the city of Sebastopol in Sonoma County, California. The AGVWC’s mission is to bring together the people who live and work in our watershed to help each other in taking responsibility for our impact on the watershed through protection, restoration and education.
Sonoma County
Community Clean Water Institute
Community Clean Water Institute (CCWI) is dedicated to protecting water quality and public health throughout Northern California by identifying pollution sources through the collection and analysis of water quality data.
Sebastopol
Friends of Lake Sonoma
The Friends of Lake Sonoma is a cadre of volunteers that supports the interpretive and educational programs managed by the U.S. Army Corps of Engineers at Lake Sonoma.
Geyserville
Friends of Mark West Watershed
We are a community dedicated to preserving, protecting, and restoring the Mark West Creek and its watershed as a natural and community resource.
Santa Rosa
Friends of the Petaluma River
To promote stewardship of the Petaluma River by working throughout its watershed supporting educational and recreational activities, creating and providing celebrations of the cultural and natural history of the River, promoting a community voice for the River and enhancing public access.
Petaluma
Laguna de Santa Rosa Foundation
We are a non-profit with the mission to restore and conserve the Laguna de Santa Rosa, and to inspire public appreciation of this Wetland of International Importance.
Santa Rosa
Russian Riverkeeper
Russian Riverkeeper, originally Friends of the Russian River, actively pursues conservation and protection of the River’s mainstem, tributaries and watershed through public education, citizen action, scientific research and expert advocacy.
Healdsburg
Sierra Club, Redwood Chapter, Sonoma Group
To explore, enjoy, and protect the wild places of the earth.
To practice and promote the responsible use of the earth’s ecosystems and resources. To educate and enlist humanity to protect and restore the quality of the natural and human environment, and to use all lawful means to carry out these objectives.
Santa Rosa
Sonoma County Water Coalition
Protecting Sonoma County’s water resources.
Santa Rosa
United Anglers of Casa Grande
United Anglers students operate and maintain a state-of-the-art conservation fish hatchery on the Casa Grande High School campus in Petaluma, CA, learning a range of relevant skills through practical application and intensive environmental curriculum.
Petaluma