| Value | Category |
|---|---|
| 11 | flush to sewer |
| 12 | flush to septic tank |
| 13 | flush to pit latrine |
| 14 | flush to somewhere else |
| 15 | flush to unknown |
| 21 | ventilated improved pit latrine |
| 22 | pit latrine with slab |
| 23 | open pit latrine |
| 31 | composting toilet |
| 41 | bucket |
| 51 | hanging latrine |
| 95 | no facility |
| 96 | other |