Impact

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

This work is possible because of volunteers like you. Together we can turn the tide.

Impact

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to hold polluters accountable.

• Policy research driving stronger standards

Join thousands of water guardians organizing against pollution.

Impact

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my action prevents extinction. Now I'm inspiring others.' — Michael O., Watershed Advocate

We believe that nature can heal if we give it the chance. Our 20-year track record shows that change happens.