Staff and Board
Interns and Fellows
Annual Report and Strategic Plan
What We Do
Improve Water Quality and Quantity
Water Quality Monitoring
How Healthy is the Merrimack Watershed Now?
How safe is the Merrimack for Swimming?
Stormwater Education and Behavior Change
Locations of Medical Waste Dropboxes in Our Watershed
Restore Habitat and Watershed Health
Restoring Merrimack’s fish
Restoring Conservation Lands
2016 State of the Waters Workshop
RiverArts and RiverProtectors
Make a Difference!
Become a Member or Renew
Join Our Board!
Donate to Annual Fund
Adopt a Merrimack Mile
About Your River
Map of Merrimack Watershed
Enjoy the River!
Canoe and Kayak Outings
Map of the Merrimack River Watershed