Our Work

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

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

Our Work

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so policy can shift.

• Disaster response for vulnerable populations

Join thousands of water guardians pushing back against pollution.

Our Work

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my voice prevents crisis. Now I'm training others.' — David T., Water Guardian

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