You can right the course for the Potomac!

Join 21,000 of your neighbors who are fighting for:


Fewer chemicals in our drinking water

Pollution-free streams and creeks

Healthy and thriving wildlife habitat

Protected riverside forests and accessible parks


Take action today!


Stay Informed >

Keep tabs on the Potomac River, your source of drinking water, and local clean water news.


Volunteer >

Get your hands dirty for clean water by joining a local river cleanup. 


Donate >

Support local clean water initiatives that keep pollution out of our streams and creeks.