| Value | Category |
|---|---|
| 1 | Pour flush (or flush) connected to sewerage |
| 2 | Pour flush (or flush) to septic tank or pit |
| 3 | Pour flush (or flush) to elsewhere |
| 4 | Pit latrine with slab |
| 5 | Pit latrine without slab or open pit |
| 6 | Latrine overhanging field or water |
| 7 | None |
| 8 | Other |