| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rainwater harvesting | 1 |
0.2%
|
| 2 | Water treatment plant | 1 |
0.2%
|
| 3 | Underground water | 150 |
30.4%
|
| 4 | Lake / stream water | 333 |
67.5%
|
| 5 | Water catchment (dam) | 8 |
1.6%
|
| 6 | Other (to specify) | 0 |
0%
|
| Sysmiss | 1238 |