Volunteer

Every watershed tells a story of transformation. We're here to ensure that story has a thriving future.

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

Volunteer

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across generations to solve problems at their source.

• Water access programs for vulnerable populations

Join thousands of environmental advocates organizing for change.

Volunteer

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my voice prevents extinction. Now I'm inspiring others.' — Sarah K., Community Monitor

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