| Value | Category |
|---|---|
| 1 | Piped water into dwelling |
| 2 | Piped water to yard/plot |
| 3 | Public tap/standpipe |
| 4 | Tubewell/borehole |
| 5 | Protected dug well |
| 6 | Unprotected dug well |
| 7 | Protected spring |
| 8 | Unprotected spring |
| 9 | Rainwater collection in closed containers |
| 10 | Rainwater collection in open containers |
| 11 | Bottled water |
| 12 | Small-scale vendor |
| 13 | Tanker-truck |
| 14 | Surface water |
| 15 | Other (specify) |
| Sysmiss |