Who We Are

Every watershed tells a story of crisis. We're here to ensure that story has a thriving future.

This work is possible because of donations like you. Learn how you can join.

Who We Are

We believe that nature can heal if we give it the chance. Our decade of victories shows that change happens.

• Policy research driving stronger standards

Join thousands of water guardians organizing against pollution.

Who We Are

'Thirty years ago, this river was forgotten. Thanks to this organization, native fish are returning. I work alongside their team.' — Commissioner James

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across industries to solve problems at their source.