| Value | Category | Cases | |
|---|---|---|---|
| 1 | CENTRALIZED SEWERAGE | 2738 |
24.4%
|
| 2 | PUMPED SEWAGE TANK | 579 |
5.2%
|
| 3 | SOAK PIT | 5251 |
46.9%
|
| 4 | OPEN PIT | 2546 |
22.7%
|
| 5 | OTHER | 85 |
0.8%
|