Our Work

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. Every contribution matters.

Our Work

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to rebuild what was lost.

• Indigenous partnerships for grassroots knowledge

The water that flows through you connects you to 7 billion people — and countless ecosystems. Protect it with us.

Our Work

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my data prevents contamination. Now I'm leading others.' — Sarah K., Volunteer

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