Upper Merrimack Monitoring Program
Upper Merrimack River Local Advisory Committee
- June 1–August 31
This is an ongoing Citizen Science Experience. Contact the sponsoring organization to join in.
Volunteers are needed to help collect ongoing water quality and macroinvertebrate samples at 17 different sites in the Upper Merrimack River Watershed (New Hampshire) towns of Boscawen, Bow, Canterbury, Concord, Franklin, Northfield, and Pembroke.