| Value | Category | Cases | |
|---|---|---|---|
| 1 | Treated tap water (within dwelling) | 16 |
1%
|
| 2 | Treated tap water (outside dwelling) | 119 |
7.5%
|
| 3 | Open well | 106 |
6.6%
|
| 4 | Covered well | 18 |
1.1%
|
| 5 | Well fitted with pump | 413 |
25.9%
|
| 6 | River/stream/pond | 582 |
36.5%
|
| 7 | Other | 341 |
21.4%
|