Our Work

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

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

Our Work

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

• Corporate accountability driving enforcement

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

Our Work

'Thirty years ago, this river was forgotten. Thanks to this organization, children can swim safely. I watch the difference daily.' — Commissioner James

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across generations to solve problems at their source.