The Stinson Beach County Water District (Stinson Water) was formed in 1962 and encompasses approximately 10.0 square mile jurisdictional boundary along Marin County’s western shoreline. Our multi-purpose agency offers a range of services, including domestic water, onsite wastewater management, and solid waste management, to meet the diverse needs of our community. With a professional directory of contractors and repair professionals, service providers, codes, reports, technical information, and more, our online resources provide valuable tools for homeowners, contractors, and DIY enthusiasts alike. From water quality monitoring and testing to pipeline replacement and more, we're committed to delivering safe and reliable services that meet or exceed all state and federal regulations.