PORTLAND PRESS HERALD • March 3, 2026
Gregory Anderson thought he’d done everything right. In 2021, the Litchfield resident bought shares in a community solar development from ReVision Energy. With a one-time investment of about $16,000, he was able secure about 2.5 kilowatts, enough to cover nearly all of his household’s power needs. In the years since, his family bought a plug-in hybrid car and switched from propane to heat pumps, driving up the household’s electricity usage. To keep pace, Anderson bought another share last year: about 7.5 kW for more than $25,000. But a recent change to the state’s net energy billing rules could force Anderson to forfeit one of those shares — and all the energy savings it promised. For an unlucky group of about 100-200 Mainers who purchased multiple shares in solar farms, a Public Utilities Commission interpretation could cost them thousands in energy savings and turn investments of tens of thousands into wasted cash, said Public Advocate Heather Sanborn.
