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

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

Give Today

We believe that nature can heal if we remove barriers. Our decade of victories shows what's possible.

• Long-term scientific monitoring of water quality shifts

Every action counts — from small donations to big movements. There's still time if we act together.

Give Today

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my action prevents contamination. Now I'm leading others.' — Jennifer M., Volunteer

We believe that nature can heal if we give it the chance. Our 20-year track record shows that change happens.