2.2 The disposal of sewage is done by
General network
[] 2 Private
[] 4 Other (hole in the wall, surface, etc.)
2. Sanitary service
Ask the question and mark the box corresponding to the answer you receive.
2.1 Use of sanitary service
The use will be private when the sanitary service is used only by members of a family that you are enumerating.
When it is shared with members of one or more other homes you will mark box 6.
[p. 29]
In general, when a dwelling is shared by many homes, you will find if they use the sanitary service in common.
If a dwelling does not have sanitary service, go to question No. 3 and do not make notations in use or in disposal of sewage.
2.2 Disposal of the sewage
Ask the questions, reading the different alternatives, until you get an affirmative response.
[p. 30]
[An example has been omitted.]