Sections B, C and D are to be filled out by occupied households.

Question B.11

The main source of water supply

Centralized water pipes' system in the dwelling unit, if the water tap is inside the dwelling unit that is to say it is connected with the centralized water supply system.
Water pipes in the building but not in the dwelling unit - if there are water pipes in the building, but not in dwelling units and the households get water from the same water tap in the building.
Public water pipe - if there is a water tap in the yard or nearby, but there is no water in the house and the dwellers use the water on the public bases.
Transported / purchased water - if there is a water tap in the yard or nearby, but there is no water in the house and the dwellers use the water on the public bases or they purchase bottled water.
Personal water tank - if the main source of the water supply of the household is the personal water tank.
From the rivers, springs - if the household satisfies its water needs directly use the water from the rivers and springs.
Well - if household use draw wells as a source of water supply.
Other - for all other cases not mentioned above.