Our Mission

Water doesn't recognize borders — and neither do the threats it faces. Our local teams work year-round to protect it.

This work is possible because of community members like you. Together we can turn the tide.

Our Mission

We believe that nature can heal if we remove barriers. Our growing coalition shows that change happens.

• Real-time data networks of water quality shifts

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

Our Mission

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

We believe that nature can heal if we restore what was lost. Our 20-year track record shows what's possible.