Idealist logoidealist
Idealist Days
Find a Job
Search
JobsInternshipsOrganizations
Resources
Nonprofit Salary Explorer
Crowdsourced compensation data in the nonprofit sector. Insights for job seekers and employers.
Career Advice
Informative and practical resources to help guide you throughout your social-impact career.
Volunteer
Volunteer
Find Volunteer OpportunitiesSearch Organizations
Resources
Volunteer Resources
Tips and inspiration for finding the perfect volunteer opportunities.
Recipes for Action
A collection of actionable ideas to make a positive impact in your community.
Post on IdealistPost
Post
Post a ListingAdd your Organization
Resources
Employer Resources
Tools and advice to help you achieve your hiring and retention goals.
Volunteer Engagement Resources
Trainings and proven practices to help you successfully recruit and engage volunteers.
API & Integrations
Business Solutions
APISearch ModuleCSR Partners

Search

Popular searches

Education
Human Rights
Mental Health
Immigration
Health
Government

Marin Municipal Water District

Corte Madera, CA
|
marinwater.org/
See opportunities

    • Mission

    To manage our natural resources in a sustainable manner and to provide our customers with reliable, high-quality water at a reasonable price.

    About Us

    The MMWD volunteer program strives to connect people to nature and their water source by offering hands-on activities on the Mt. Tamalpais Watershed.

    Volunteers are currently engaged in habitat restoration, trails maintenance, environmental education, biological monitoring and geographic information systems mapping.

    Through their experiences volunteers gain skills, become stewards, contribute to the health and safety of the watershed and have fun while doing so.

    MMWD manages 18,500 acres of land in the Mt. Tamalpais Watershed and 2,750 acres adjacent to the Nicasio and Soulajule reservoirs in west Marin. The Mt. Tamalpais Watershed has been identified by the United Nations Educational, Scientific, and Cultural Organization (UNESCO) as a key component of a biosphere reserve, a designation given to biodiversity hot spots like the Amazon rainforest.

    Cause Areas Include

    • Community Development
    • Environment & Sustainability

    Location & Contact

    Current listings

    Mt. Tamalpais Trail Stewardship DayMill Valley, CA...
    Mt. Tamalpais Habitat Restoration Day with Marin WaterFairfax, CA...
    Marin Water Frog Docent Program 2026Fairfax, CA...
    Illustration

    Discover Your Calling

    Find opportunities to change the world with the latest social-impact job, internship, and volunteer listings. Plus, explore resources for taking action in your community.
    Sign Up Now
    Already a user? Log in
    See opportunities