what we do
Merrimack River Watershed Council is a local non-profit that focuses on making the Merrimack River cleaner, healthier, and more accessible.
Our vision is a Merrimack River Watershed where community and nature flourish together.
Our mission is to improve and protect the health of the Merrimack River Watershed for all people and wildlife.
Upcoming Events
Current News
2023: a record-setting year for sewer discharges
MERRIMACK RIVER – The huge rainstorms that hit the region in 2023 triggered a record-setting volume of sewage...
Merrimack River Watershed Council awarded $600,000 in pollution suit
CONCORD, NH – The US Department of Justice has awarded a $600,000 settlement to Merrimack River Watershed Council to...
Merrimack’s 2023 sewer discharges break 10-year record
This past summer was an unusually wet one, and all that rain has led to a record-breaking year for sewage discharges...
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You can purchase a specialty environmental license plate that will support the Massachusetts Environmental Trust. Learn about the three different types of specialty environmental plates.