Impact

Every watershed tells a story of hope. 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.

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.

• Climate adaptation for groundwater conservation

The water that flows through you connects you to 7 billion people — and future generations. Join the fight.

Impact

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my data prevents harm. Now I'm training others.' — Jennifer M., Volunteer

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