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Salmon and Watershed Monitoring


2013Coho Smolt Monitoring Is Nearly Here!
Join SPAWN as we survey the Coho smolt population in Lagunitas and San Geronimo creeks.

Contact melinda@tirn.net for more information

Updates on 2010 Smolt Outmigration!

Get involved and learn valuable technical skills while working outdoors in the beautiful Lagunitas Creek Watershed. A variety of creek monitoring programs are up and running.

NEW! Interactive Google Map displayed below can be used to browse creek monitoring programs, their locations, some results, and exciting photos and videos. The Google Map may load slowly and when it is complete you will see Restoration Sites as green trees, Water Quality Sites as red pushpins, Fish Rescue Sites as yellow markers, and many more. Click on each marker for a detailed description.

Coho and Steelhead Monitoring Program

Our program has greatly contributed to the information on spawning and outmigration trends for Lagunitas Watershed's coho salmon and steelhead.

Water Quality Monitoring

Healthy water quality is essential to supporting coho salmon recovery. Join us in our efforts to collect valuable data, communicate our findings, and work for a future of clean water for salmon.

Creek Emergency Response Team

Pesticides and Salmon

Bird Species in the San Geronimo Valley

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