Programs

Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use community power to protect it all.

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

Programs

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

• Drought planning for groundwater conservation

The water that flows through you connects you to 7 billion people — and future generations. Stand with us.

Programs

'Thirty years ago, this river was polluted. Thanks to this organization, children can swim safely. I work alongside their team.' — Elder Maria

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so communities can act.