Electrical Lines are run on undisturbed soils under the footing and they are insulated to R 6 as well as hydro stopped and air sealed. FRF is pre-piped for a Ground Mount Photovoltaic Array and a 5 KW Horizontal Wind Turbine
Subsoil Water Management is a major concern you can see the wet spring soils in the wall excavation. All of the rebar in the project is epoxy coated to minimize issues with building durability over time.
Hydrostatic Breaks are used per DOE Requirements for the Builders Challange Home Program