| Value | Category |
|---|---|
| 10 | PIPED WATER |
| 11 | Tap in dwelling |
| 12 | Tap in compound |
| 13 | Public tap |
| 20 | WELL WATER |
| 21 | Well in dwelling |
| 22 | Public well |
| 30 | SURFACE WATER |
| 31 | Improved spring |
| 32 | Other spring |
| 33 | River |
| 34 | Ocean/lake |
| 35 | Resevoir |
| 41 | Rainwater |
| 51 | Tanker truck |
| 96 | Other |