Literal question
7. Water source
[Question 7 was asked of persons in occupied private dwellings, per Questions 1 and 2.]
[] 1 Public or private system
[] 2 Well or water wheel
[] 3 River, lake, spring or stream
[] 4 Delivery vehicle
[] 5 Other (specify) ____
Interviewer instructions
Question 7. Source of water (for drinking and cooking).
1. Public or Private System. If the water service comes from the public supply, or from a private distribution network.
2. Well or water wheel
3. River, lake, spring, or irrigation ditch
4. Delivery truck
5. Other. For example: tanks, small ponds, rainwater, etc. In this case, you should specify.