Who We Are

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

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

Who We Are

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

• Corporate accountability driving enforcement

Join thousands of water guardians organizing for change.

Who We Are

'Thirty years ago, this river was forgotten. Through their work, native fish are returning. I watch the difference daily.' — Professor Chen

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