| Value | Category | Cases | |
|---|---|---|---|
| 1 | CENTRALIZED SEWERAGE | 3514 |
21.4%
|
| 2 | PUMPED SEWAGE TANK | 63 |
0.4%
|
| 3 | SOAK PIT | 656 |
4%
|
| 4 | OUTSIDE THE DWELLING | 9161 |
55.7%
|
| 5 | OPEN PIT | 3060 |
18.6%
|