After costly cyanobacteria treatment, N.H. lake still in the clear

The Boston Globe · Molly Rains · 2026-09-25 14:55 UTC

Clear waters in Moultonborough’s Lake Kanasatka this summer strengthened residents’ hopes that an expensive, last-ditch chemical treatment undertaken several years ago was paying off.

Read the full story at The Boston Globe · All coverage of this story