12# Use of geothermal energy in hotels

Geothermal energy is ready to double in size as countries around the world embrace it. In Reno, Nevada, the Peppermill Resort Spa Casino heats itself with a geothermal aquifer located 4,400 beneath the surface of the desert. As much as 1,200 gallons per minute are heated this way, saving the company about $2 million each year compared to the previous natural gas heating. For now, the Peppermill Resort Spa Casino is unique for its sole use of geothermal heating. This area is certainly a hot-bed of green innovation especially within the hotel industry. Hotels in the area are continuing to be built and all are green structures.