The Cosumnes Coalition

A unique partnership....

About Us

How We're Helping


We  work collaboratively with communities, agencies, and partners to implement a multi benefit approach to watershed stewardship.  We apply science based, win/win solutions to restore and preserve habitats and ecosystems, sustain agriculture, and support communities.   

Get Involved


Are you passionate about nurturing both communities and the environment? Interested in science and connecting with people?  We are always looking for volunteers to help us make our vision of a sustainable Cosumnes Watershed a reality. We'll help you find a way to volunteer that best suits you.  Contact us here .

Thank You


Whether you help through monetary donations, volunteering your time, or sharing our win/win stewardship strategies through word-of-mouth, thank you. We couldn't accomplish our goals without  you.

Donate Now

Help us ensure the ecological and cultural richness of the Cosumnes exists tomorrow.  Your contribution of today makes a difference!

Pay with PayPal or a debit/credit card