5. What is the water supply system?[] Running water from a public source
[] Running water from a private source or private to the building
[] Does not have running water
3.11 Water supply system
The water supply system refers to the infrastructure that provides the water supply to the dwelling, or in the case of those dwellings that do not have running water available.
[p. 62]
Categories of this variable:
Via public supply
Via own supply (water pump...)
Does not have running water
A public supply system is that which is subject to an inspection and control by public authorities.