| Value | Category | Cases | |
|---|---|---|---|
| Bottled water | 3 |
0.1%
|
|
| Canal or other surface water | 5 |
0.2%
|
|
| Other safe source | 123 |
4.8%
|
|
| Other unsafe source | 14 |
0.5%
|
|
| Private tap from piped water | 39 |
1.5%
|
|
| Protected well | 1221 |
47.2%
|
|
| Public tap | 906 |
35%
|
|
| River | 106 |
4.1%
|
|
| Spring water | 17 |
0.7%
|
|
| Unprotected well | 155 |
6%
|