Value | Category |
---|---|
1 | Protected well within premises |
2 | Protected well outside premises |
3 | Unprotected well |
4 | Tube well |
5 | Tap within unit / Premises (main line) |
6 | Tap outside premises ( main line) |
7 | Stream water collected & distributed by pipe lines |
8 | River / Tank / Streams |
9 | Other (specify) |