Dwelling unit characteristics
(51) Used water evacuation
[] 1 Closed gutter
[] 2 Open air gutter
[] 3 Sceptic tank
[] 4 Lost [unused] well
[] 5 Sewer
[] 6 In the courtyard
[] 7 In nature/outside
[] 9 Other
Column (51): Evacuation of used water
The question to ask is the following: "Where do you usually dispose of your used water?" Circle the code corresponding to the interviewee's declaration according to the following options:
[] 1. Closed gutter
[] 2. Open air gutter
[] 3. Sceptic tank
[] 4. Lost [unused] well
[] 5. Sewer
[] 6. In the courtyard
[] 7. In nature/outside
[] 9. Other