The training aims to give Illinois Department of Public Health staff a sound understanding of how closed loop wells function before they start regulating them.
Chris Lesperance of Lono Mechanical has installed a lot of ground-source heat pumps, but none quite like the hybrid system he recently helped complete for Verizon Wireless.
Nearly 70 years after Ball State University installed its four coal-fired boilers, school employees have stopped shoveling, and the old system has gone cold as the university embraces renewable energy with the world’s largest district closed geothermal energy system.
One of Colorado’s largest geothermal projects recently drew to a close. Solaire Apartments in Brighton, Colo., is entirely heated and cooled by ground-source heat pumps.