| Value | Category |
|---|---|
| 1 | Borehole in yard |
| 2 | Borehole outside yard/Communal |
| 3 | Rain-water tank in yard |
| 4 | Flowing water/river/Stream |
| 5 | Dam/Pool/Stagnant water |
| 6 | Well |
| 7 | Spring (protected) |
| 8 | Water-Carrier/Tanker |
| 9 | Water vendor |
| 10 | Other, specify |
| 11 | Don't know |
| 88 | Not applicable |
| 99 | Unspecified |