The town of Tolland said two of its schools will switch to geothermal technology in the coming months. According to the Connecticut Geothermal Association, that project will join a list of nearly 60 active projects in Connecticut.
One of those projects is in South Windham, at Horizons, a camp for developmentally disabled children and adults. I met up with Guy Wanegar, President of the Connecticut Geothermal Association, as a crew dug a hole for geothermal piping outside a new dining hall. The ground was muddy, and gallons of water spewed up as the drill worked its way vertically through hundreds of feet of dirt and bedrock.