The trenches for the geothermal units are being dug. There are four, 300' long, 30" around trenches that are 5' in the ground. They run from the house to a pasture about 100' behind the house. It took a day and a half to dig the trenches, run the tubes that will run the water and alcohol through them to heat and cool the house. It is being installed by Choice Mechanical, Nashville, TN Emma, our Alpha supervises the work...
