Donate

Every watershed tells a story of resilience. 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.

Donate

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so policy can shift.

The water that flows through you connects you to 7 billion people — and billions more organisms. Stand with us.

Donate

'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 inspiring others.' — Michael O., Community Monitor

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