We're Valley Proud

Learn More

County Update on Stream Rules

On May 2, 2023, County Staff gave a status report to Board of Supervisors on the Stream Conservation Area (SCA) Ordinance adopted summer 2022. Attached pdf shows how to find Status Report on County website, along with detailed regulations and homeowners' guide.

Read More

Tell Your Supervisors--Vote NO on Stream Ordinance

San Geronimo Valley homeowners ask: Can we stop the stream ordinance demanded by SPAWN? Can we protect our homes? Will County officials listen to our concerns?

Actions you can take now:

1. By Wednesday July 13, send your personal emails to County 
DRodoni@marincounty.org BOS@marincounty.org TLai@marincounty.org KDrumm@marincounty.org

Subject line should refer to July 19 BOS meeting and San Geronimo Stream Ordinance.
 Ask all 5 Supervisors to vote NO on the stream ordinance.
Describe your home (but do not give your street address). How long have you lived in the Valley? What are your concerns about rules applied to your house? County officials will read specific complaints from individual homeowners, but pay less attention to standard form mass mailers.

2.  Tuesday July 19 attend Supervisors meeting on Zoom or in person.  Each person has the right to speak for 2 minutes. It is better to speak in person, if you have time to car pool to Civic Center. Find Zoom instructions at  https://www.marincounty.org/depts/bs/meeting-archive

3.  Visit San Geronimo Valley Stewards website and read the ordinance summary.  www.sgvstewards.com    

  • On October 11, 2022 the stream rules will take effect and govern your property:
  • • All development will be restricted for 100 feet on both sides of any stream, including ephemeral flows that appear only during rain.  
  • • County will require $2,000 to $3,000 in permit fees and environmental reviews.

Read More

Don't Give Fire the Final Vote

This article is submitted by Jim Barnes, a Director of San Geronimo Valley Stewards. Jim is a lifelong resident of San Geronimo Valley, with 30 years experience flying air tanker planes over fires in California and the western U.S.

On July 19, Marin Board of Supervisors will vote on the new stream ordinance for San Geronimo Valley. SPAWN demands the ordinance as settlement of its lawsuit to protect salmon.  SPAWN rules would violate common sense management of our fire prone landscape and end in tragedy.

Read More

Summary of Stream Ordinance Effective Oct. 11, 2022

Read More

We are the San Geronimo Valley Stewards

Protecting families and fish.

Who We Are

The San Geronimo Valley Stewards are volunteers working with 2,000 Valley residents to preserve our historic family homes and natural environment. We welcome everyone and respect different viewpoints.

Our Mission

We educate our elected officials and our community about natural creek restoration. We partner with local government, other conservation groups, and homeowner associations.

Get Involved

We invite you to make a donation or volunteer your services to protect families and fish.

Join Our Email List

It's Our Environment

We participate in community-based actions to create a better tomorrow for our children and grandchildren.We offer various projects to appeal to different members of our community, with the goal of bringing The Valley together as one.

Garden Tours

Get to know the residents of the Valley as they guide you through their very own backyard gardens. You’ll learn the history of their homes as well as their individual efforts to improve their land.

Community Meetings

We bring people together and listen to your concerns. We invite government officials to visit us in the Valley and answer your questions.

Valley Workshops

We offer workshops to teach the protection of our unique Valley environment, such as fire and disaster preparation, controlling invasive broom plants, woody debris for fish habitat.

Public Hearings

We defend your interests at hearings of the Marin County Planning Commission and the Board of Supervisors. We analyze proposed regulations and encourage voters to speak out.

We need your help

Our organization lives on volunteers and donations alone. Without you, we would not be here.