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Marin Municipal Water District

MMWD is a public agency that provides drinking water to 190,000 people in a 147-square-mile area of south & central Marin County. MMWD owns over 21,000 acres of land, including 18,500 in the Mount Tamalpais Watershed and 2,750 acres adjacent to the Nicasio and Soulajule reservoirs in West Marin.

Contact Information

220 Nellen Avenue
Corte Madera 94925

Phone: 415-945-1455


Bay Nature