| Value | Category |
|---|---|
| 1 | yes, have own tap connection |
| 2 | use communal tap |
| 3 | buy at water kiosk/public tank |
| 4 | use public tank/water kiosk for free |
| 5 | use farm dam |
| 6 | use other dam |
| 7 | use clean river water |
| 8 | use polluted river water |
| 9 | ask for or buy water from neighbours |