[] From the water supply network
[] From individual rainwater tank
[] From individual water accumulation facility
[] No piped water supply

From the water supply network is marked by the enumerator if water supply in the dwelling is connected to the public water supply network. A public water supply network is a network with associated facilities that supplies drinking water to at least five households or 20 people and is managed by a public service provider or a manager that is not a public service provider.

From individual rainwater tank is marked by the enumerator if piped water supply in the dwelling is connected to rainwater. A rainwater tank is a water supply facility that has at least a collection surface from which water is collected, a filter for water treatment and a collector.

From individual water accumulation facility is marked by the enumerator if water supply in the dwelling is connected to own water reservoir. Own water accumulation facility is a water source for less than 5 households or 20 people.

No piped water supply is marked by the enumerator if the dwelling does not have a piped water installation (is without running drinking water) or running drinking water is outside the dwelling in the building or in the yard.