| Value | Category |
|---|---|
| 1 | Open well - public |
| 2 | Open well - private |
| 3 | Hand pump - public |
| 4 | Hand pump - private |
| 5 | Bored wells (motorised/hand pump) |
| 6 | Spring - unprotected |
| 7 | Spring - protected |
| 8 | Piped - private |
| 9 | Piped - municipal |
| 10 | Kariz |
| 11 | River, lake, channel, pool, drainage |
| 12 | Water tanker |
| 13 | Bottled water, mineral water |
| 14 | Other, specify |
| Sysmiss |