Our Mission

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 scientists like you. Together we can turn the tide.

Our Mission

We believe that nature can heal if we remove barriers. Our 20-year track record 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. Join the fight.

Our Mission

'Thirty years ago, this river was polluted. Because we organized, native fish are returning. I work alongside their team.' — Commissioner James

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