Merrimack watershed bacteria results: August 5, 2025

Dear river and watershed friends, The fifth Bacteria Day of 2025, brought 100% results from the Upper Merrimack Monitoring Program volunteers’ sampling at 100% of the eleven sites from Franklin to Bow, comprising the Pemigewasset, Winnipesaukee, Contoocook, and Merrimack Rivers. We know that you have heard it before but it’s important to remember that the […]