Welcome. The Charles River Watershed Association seeks to protect and enhance the health, beauty, and enjoyment of the Charles River and its tributaries.

Explore the links below to learn more about us and what we do.

• Register Now For Our October 14th Conference!
        Challenge on the Charles:
        Measuring Up to New Stormwater Regulations

• Environmental Zoning: Sustaining Water Resources Through Growth Management

• New! Job Opportunties at CRWA

Daily Water Quality Data  
for the Charles River Basin.

• Monthly Water Quality Data
  for the entire Charles River.
   
• Help Conserve Our Precious Water Resources. 
  Click here to find out more.

• What is the Charles River Watershed? 
  Click here for a map and some fun facts.

• Don't miss our Calendar of Events.

• Run of the Charles Canoe & Kayak Race
  1999 Race Results
  1998 Race Results