| Value | Category |
|---|---|
| 1 | Borehole |
| 2 | Spring |
| 3 | Well |
| 4 | Rain-water tank |
| 5 | Dam/pool/stagnant water |
| 6 | River/stream |
| 7 | Bottled water |
| 8 | Water vendor |
| 9 | Water tanker |
| 10 | Saved/stored water |
| 11 | NONE |
| 12 | DO NOT KNOW |
| 13 | OTHER sources of alternative drinking water |
| 88 | Not applicable |