Elected Officials | Local Agencies | Parks and Open Space | Environmental Organizations

For a comprehensive list of Marin resources, including public agencies, schools, community organizations and a wide variety of helpful information, please visit

Elected Officials

Contact your legislator on issues that concern you. To be most effective, make your letters or emails brief and to the point. Emails are generally sent through the official website as listed below. Identify bills by their title or number if possible. Information on bills before the California State Legislature, Assembly or Senate, is available on the internet at Information on federal legislation is available via the internet at

President Donald Trump
The White House
1600 Pennsylvania Avenue NW
Washington, D.C. 20500

U.S. Senator Kamala Harris
70 Washington Street,Suite 203
Oakland, CA 94607

U.S. Senator Dianne Feinstein
One Post Street, Suite 2450
San Francisco, CA 94104
(202)224-3841, (415)393-0707

Congressman Jared Huffman
District Office: 999 Fifth Ave., Suite 290
San Rafael, CA 94901
(415) 258-9657

Governor Jerry Brown
State Capitol, Suite 1173
Sacramento, CA 95814

State Senator Mike McGuire
3501 Civic Center Drive, Suite 425
San Rafael, CA 94903
(415) 479-6612
(916) 651-4002 (Sacramento)

State Assembly Member Marc Levine
3501 Civic Center Drive, Suite 412
San Rafael, CA 94903

Marin County Board of Supervisors
3501 Civic Center Drive
San Rafael, CA 94903
Meets every Tuesday, Board Chambers, Room 329
District 1 - Damon Connolly
District 2 - Katie Rice
District 3 - Kate Sears
District 4 - Dennis Rodoni
District 5 - Judy Arnold
To find your District, visit the Board of Supervisors' Home Page.

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Local Agencies

Community Development Agency
The CDA combines the departments commonly known in other communities as Planning, Building, and Environmental Health.
3501 Civic Center Drive, Room 308, San Rafael, CA 94903

County Department of Public Works
3501 Civic Center Drive, Room 304, San Rafael, CA 94903

Marin Energy Authority
3501 Civic Center Drive, Room 308, San Rafael, CA 94903

Marin County Planning Commission
Meets 2nd and 4th Monday of each month
3501 Civic Center Drive, Room 308, San Rafael, CA 94903

Marin County Free Library
Main Branch: 3501 Civic Center Drive, Room 414, San Rafael, CA 94903
(415) 473-3220
Branches in Bolinas, Novato, Stinson Beach, Fairfax, Inverness, Point Reyes, Corte Madera, Marin City, South Novato. Individual Marin cities and towns may also have their own libraries but the Marin County Free Library Card is accepted at most of these.

Marin Municipal Water District
Meets 1st and 3rd Wednesday of each month at 7:30 pm
220 Nellen Avenue, Corte Madera, CA 94925

North Marin Water District
Meets 1st and 3rd Tuesday of each month at 7:30 pm
999 Rush Creek Place, Novato, CA 94945

Sonoma-Marin Area Rapid Transit (SMART)
Meets on the 3rd Wednesday of the month at 1:30 pm
Site switches between the Sonoma County Board of Supervisors
chambers and the San Rafael City Council chambers. Check the
SMART site for details.

Transportation Authority of Marin (TAM)
Meets 1st and 3rd Tuesday of each month at 7:30 pm
750 Lindaro Street, Suite 200, San Rafael, CA 94901

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Parks and Open Space

Marin County Parks
Maps of the district’s 34 Open Space Preserves are available online.

National Parks
Muir Woods National Monument
Point Reyes National Seashore

Golden Gate National Recreation Area
Gulf of the Farallones Marine Sanctuary

State Parks
Angel Island
China Camp
Marconi Conference Center
Mount Tamalpais
Samuel P. Taylor
Tomales Bay

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Environmental Organizations

Agricultural Institute of Marin (Farmers' Markets)

Audubon Canyon Ranch

Bay Area Discovery Museum

Bay Institute

Bay Model Visitors Center

California Native Plant Society - Marin Chapter

Center for Volunteer and Nonprofit Leadership

Conservation Corps North Bay

Environmental Action Committee of West Marin

Environmental Forum of Marin

Environmental Education Council

Friends of Corte Madera Creek Watershed

Friends of Mt. Tam (formerly Mt. Tam Interpretive Association)

Friends of Novato Creek

Gallinas Creek Watershed Council
This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

Golden Gate Raptor Observatory

Green Sangha

Headlands Institute

Hungry Owl Project

Humane Farming Association

Integrated Pest Management Program

Marin Agricultural Land Trust

Marin Audubon Society

Marin County Bicycle Coalition

Marin County Stormwater Pollution Prevention Program

Marin Horse Council

Marin Humane Society
Animal emergencies only (415)309-6339

Marin Master Gardeners

Marin Museum of the American Indian

Marin Organic

Marin Open Space Trust

Marin Releaf

Marine Mammal Center
Distressed Mammal Rescue (415)289-7325

Mill Valley Streamkeepers

North Bay Watershed

Planning and Conservation League
(916) 822-5636

Point Reyes Bird Observatory Conservation Science

Richardson Bay Audubon Center and Sanctuary

Romberg Tiburon Center for Environmental Studies

Salmon Protection & Watershed Network

Sea Turtle Restoration Project

Sierra Club, Marin Group

Slide Ranch

Sustainable Fairfax

Sustainable Marin

Sustainable Mill Valley

Sustainable San Rafael

Tamalpais Conservation Club

Tomales Bay Watershed Council

Trail Partners Marin County

Trails Preservation Council

Watershed Preservation Network

WildCare Bird & Animal Rescue

Household Hazardous Waste Hotlines
Southern Marin

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