Working Waterfront

Matinicus refreshes its power generation

Since summer 2025, Matinicus Island’s municipally owned electric utility has powered homes and businesses using a 160kW solar array, two new Perkins diesel generators, and a “hybrid supercapacitor” battery energy storage system. Matinicus, easily 20 miles offshore from Rockland, first offered grid-style electricity to homeowners in the mid-1960s, when our earliest rudimentary power company was… Read more » SEE MORE