I only do my poos in freshwater
One in four people in the world does not have access to safe drinking water

How does this BASIX thing work?
The holy trinity of energy efficiency for NSW, the BASIX is the sum of three parts - Water, Thermal Comfort & Energy.
While they work together as a whole, for the most part you cannot add to one to subtract from the other. ie- you cannot add PV (solar power) to the ENERGY component to reduce the glazing in the THERMAL COMFORT component.