Skip to main content

Marin Municipal Water District

220 Nellen Avenue
Corte Madera, CA 94925

Phone: 415-945-1455
Fax: 415-927-4953


Monday - Friday
8:00 a.m. - 4:30 p.m.

About the District

  • Land Area: 147 square miles
  • Population: 192,961
  • Areas Served: The District owns approximately 21,600 acres of watershed land and provides water service to communities extending north from the Golden Gate Bridge to southern Novato and west from the San Francisco Bay to the San Geronimo Valley
  • Services: Water service, including treatment plant, system maintenance, and watershed land management

District Board

The District is governed by a five-member Board of Directors elected to four-year terms:

  • Larry Russell
    Term expires: December 2020
  • Monty Schmitt
    Term expires: December 2024
  • Cynthia Koehler
    Term expires: December 2022
  • John C. Gibson
    Term expires: December 2022
  • Lawrence Bragman
    Term expires: December 2022

Board Meetings

  • 7:30 p.m.
  • 1st and 3rd Tuesday Monthly
  • District Office, Board Room
    220 Nellen Avenue
    Corte Madera, CA 94925


Number of personnel: ~240 total full-time positions. Current management contacts are as follows:

Join our mailing list