| Value | Category |
|---|---|
| -8 | |
| 1 | The public (government/council) water company (of your town) |
| 3 | It is a system (well, borehole etc) that is owned by my household |
| 4 | It is a community/neighbourhood/self-help system (including shared boreholes) |
| 99 | A private water company |
| Sysmiss |