What's Happening Now
Updated Science pages
Our science pages have been updated with new content and photos. Science pages contain content at a Countywide level in addition to the watershed descriptions. Learn more about steelhead and salmon here.
Arroyo Creek Fish Passage Project
Arroyo Creek will get a fish-friendly upgrade this summer when Marin Public Works removes an aging culvert, which is a serious jump and velocity barrier to juvenile coho salmon. The new arched culvert should be installed by mid-October.
Permit Coordination Meetings
Marin County has monthly Permit Coordination meetings for landowners. Meet with agency staff to discuss your project. Find out more.
New Flood Control Zone No. 7–Santa Venetia webpage
View the latest information on projects and upcoming events on the new Zone 7 page.
Find Your Watershed
Get Involved!
What is the Purpose of the Watershed Program?
The Program provides a framework to integrate flood protection and environmental restoration with public and private partners to protect and enhance Marin’s watersheds.
Flood Zone Meetings
The Flood Zone Advisory Board meeting information is available through this site. The library has downloadable meeting agendas, staff reports, and minutes here.
MCSTOPPP
A project of Marin County and its 11 cities and towns, MCSTOPPP has developed a creek focused approach to stormwater pollution prevention.
We Need Your Photos
Do you have good photos of creeks, wildlife, plants, floods, or other related watershed images to share with us? We'd like to use your photos on the website. Photos should be high resolution files and include a short caption that includes the location and description along with your photo credit. Contact us here.