[Questions 7-18 were asked of private dwellings only]
[Questions 8-18 were asked of usual-residence dwellings only]
12. Sewage disposal system:
The dwelling has a sewage disposal system:
[] 2 Connected to a public sewage disposal plant
[] 4 Connected to a private sewage disposal plant (septic tank, etc)
[] 6 Other arrangements (open pit, ditch)
[] 8 Housing unit without sewage disposal system
Question 12: Sewage disposal system:
In relation to the sewage disposal system we have to consider the following modalities:
a) Housing unit with sewage disposal system:
-- Connected to a public sewage disposal plant
-- Connected to a private sewage disposal plant (septic tank, etc.)
-- Other arrangements
b) Housing unit without sewage disposal system
As for sewage disposal system we understand all permanent installation that allows the drainage of residual waters of a dwelling.