Our mission is to to protect the San Pablo Creek Watershed and inspire community appreciation and stewardship through advocacy, education, and habitat restoration.

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Upcoming Events

Adopt-A-Spot Cleanup

Join us at our new Adopt-A-Spot site on Castro Ranch Road for a community cleanup! We will be picking up trash on this section of road twice a year going forward, in partnership with Contra Costa County. Please wear sturdy shoes, comfortable work clothes, and bring a water bottle. SPAWNERS will provide gloves, bags, and snacks. Meet at the NE corner of San Pablo Dam Rd. and Castro Ranch Rd. in the small parking lot.

Black Friday Mushroom Walk

Would you rather spend Black Friday exploring outdoors rather than shopping indoors? If so, join us for a mushroom-hunt nature walk led by Debbie Viess of the Bay Area Mycological Society! The location of the walk will depend on where we find mushrooms in the weeks prior to the event, so please RSVP to helen@thewatershedproject.org to let us know you’re interested in attending, and we will keep you updated. If we haven’t had sufficient rains to grow mushrooms by the week prior to the event, we will cancel.

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