| Value | Category | 
|---|---|
| 10 | PIPED WATER | 
| 11 | Piped into dwelling | 
| 12 | Piped into yard/spot | 
| 13 | Piped outside dwelling | 
| 20 | OPEN WELL WATER | 
| 21 | Well with electrical pump | 
| 22 | Well without electrical pump | 
| 30 | COVERED WELL/BOREHOLE | 
| 40 | SURFACE WATER | 
| 42 | River/ stream | 
| 43 | Pond/ lake | 
| 45 | Wather from neighbors | 
| 61 | Tanker truck | 
| 71 | Bottled water | 
| 96 | Other |