The Sheridan Inn was constructed in 1894 by Buffalo Bill Cody and the Chicago Quincy and Burlington Railroad. It is a National Registered Historic Building. The Hotel is being restored. The mechanical systems are powered by a geothermal system. Heat pumps are located in each of the guest rooms, and all of the domestic hot water for the domestic uses, kitchen and laundry are heated by the geothermal system. The total tonnage is approximately 75 tons.