Gallinas Watershed Council (GWC) in North San Rafael, Marin County is committed to the WATERSHED APPROACH to protect and manage our environment from the headwaters in the hills of Terra Linda to the wetlands of Santa Venetia.
Our Mission
Connect the people who live and work in Las Gallinas Valley with their creek and watershed. Advance local conservation action. Promote watershed restoration, protection and education. Please support us! Become a member of GWC.
Monthly Meetings
You can join GWC Online Meetings via Zoom
Meeting ID: 884 6162 2237
Passcode: 941206
GWC holds meetings on the Second Wednesday of the month (except for holidays) at 7 pm at the Northgate Mall Community room in Terra Linda. Directions
Who We Are
Gallinas Watershed Council (GWC) is a group of concerned citizens who live and work in Las Gallinas Valley, North San Rafael, Marin County. From the headwaters in the hills of Terra Linda to the wetlands of Santa Venetia, we are committed to using the WATERSHED APPROACH to protect and manage our environment. We are a 501c(3) Nonprofit fiscally sponsored by MarinLink.
Learn what you can do and about watershed events. For more information please download the GWC PDF Brochure and the GWC Watershed Issues Map.