| Town Name | Total Household |
No of Household having Waste Water-Outlet Connections | |||||
|---|---|---|---|---|---|---|---|
| Close Drainage | Open Drainage | No Drainage | |||||
| No | % | No | % | No | % | ||
| All India | 65133952 | 36585040 | 56.17% | 20148594 | 30.93% | 8378341 | 12.86% |
| State Total | 1379341 | 748412 | 54.26% | 271903 | 19.71% | 358975 | 26.03% |
| District Total | 247201 | 185459 | 75.02% | 38129 | 15.42% | 23613 | 9.55% |
| Aluva(M) (7032 ) | 5293 | 4401 | 83.15% | 752 | 14.21% | 140 | 2.65% |
| Angamaly(M) (7031 ) | 8273 | 4879 | 58.97% | 1380 | 16.68% | 2014 | 24.34% |
| Eloor(CT) (8345 ) | 7476 | 5177 | 69.25% | 1863 | 24.92% | 436 | 5.83% |
| Kadungalloor(CT) (8341 ) | 1190 | 667 | 56.05% | 235 | 19.75% | 288 | 24.2% |
| Kakkanad(CT) (8350 ) | 5767 | 4052 | 70.26% | 759 | 13.16% | 956 | 16.58% |
| Kalamassery(M) (7036 ) | 16314 | 11354 | 69.6% | 3285 | 20.14% | 1675 | 10.27% |
| Kochi(MCorp)(Part) (7035 ) | 52609 | 42522 | 80.83% | 6852 | 13.02% | 3235 | 6.15% |
| Kochi(MCorp)(Part) (7037 ) | 74583 | 62083 | 83.24% | 9854 | 13.21% | 2646 | 3.55% |
| Kothamangalam(M) (7040 ) | 9374 | 4791 | 51.11% | 2171 | 23.16% | 2412 | 25.73% |
| Maradu(CT) (8358 ) | 10321 | 6389 | 61.9% | 2345 | 22.72% | 1587 | 15.38% |
| Muvattupuzha(M) (7039 ) | 6790 | 4604 | 67.81% | 1254 | 18.47% | 932 | 13.73% |
| Paravur(M) (7033 ) | 7963 | 4569 | 57.38% | 1870 | 23.48% | 1524 | 19.14% |
| Perumbavoor(M) (7030 ) | 6931 | 4357 | 62.86% | 1145 | 16.52% | 1429 | 20.62% |
| Thiruvankulam(CT) (8355 ) | 5372 | 3634 | 67.65% | 931 | 17.33% | 807 | 15.02% |
| ThrikkakaraNorth(Part) (0001 ) | 150 | 143 | 95.33% | 1 | 0.67% | 6 | 4% |
| Thrippunithura(M) (7038 ) | 16881 | 12073 | 71.52% | 2270 | 13.45% | 2538 | 15.03% |
| Vazhakkala(CT) (8351 ) | 11914 | 9764 | 81.95% | 1162 | 9.75% | 988 | 8.29% |