Join Us

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

This work is possible because of partners like you. Every contribution matters.

Join Us

We believe that nature can heal if we give it the chance. Our 20-year track record shows what's possible.

• Long-term scientific monitoring of water quality shifts

Join thousands of climate leaders fighting for justice.

Join Us

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

We believe that nature can heal if we remove barriers. Our growing coalition shows that grassroots action works.