| Town Name | Total Household |
No of Household having Availability of Drinking Water Sources | |||||
|---|---|---|---|---|---|---|---|
| Within The Premises | Near The Premises | Away | |||||
| No | % | No | % | No | % | ||
| All India | 65133952 | 46968601 | 72.11% | 13204424 | 20.27% | 4952639 | 7.6% |
| State Total | 7433837 | 4461747 | 60.02% | 2124365 | 28.58% | 844552 | 11.36% |
| District Total | 490517 | 248699 | 50.7% | 189066 | 38.54% | 52752 | 10.75% |
| Ambattur (M) (7015 ) | 107767 | 62926 | 58.39% | 36209 | 33.6% | 8632 | 8.01% |
| Arani (TP) (7003 ) | 3092 | 1343 | 43.43% | 1678 | 54.27% | 71 | 2.3% |
| Ariyalur (0003 ) | 485 | 44 | 9.07% | 429 | 88.45% | 12 | 2.47% |
| Avadi (M) (7010 ) | 81893 | 29796 | 36.38% | 33396 | 40.78% | 18701 | 22.84% |
| Chinnasekkadu (TP) (7025 ) | 2746 | 1293 | 47.09% | 1411 | 51.38% | 42 | 1.53% |
| Edayanchavadi (CT) (8007 ) | 2903 | 1615 | 55.63% | 1207 | 41.58% | 81 | 2.79% |
| Elandancheri (0006 ) | 180 | 179 | 99.44% | 1 | 0.56% | 0 | 0% |
| Gummidipoondi (TP) (7001 ) | 4302 | 2124 | 49.37% | 1888 | 43.89% | 290 | 6.74% |
| Kadapakkam (0004 ) | 759 | 12 | 1.58% | 745 | 98.16% | 2 | 0.26% |
| Kadhirvedu (CT) (8031 ) | 1563 | 1186 | 75.88% | 334 | 21.37% | 43 | 2.75% |
| Karambakkam (CT) (8027 ) | 5526 | 4767 | 86.26% | 725 | 13.12% | 34 | 0.62% |
| Kattivakkam (M) (7019 ) | 9276 | 4517 | 48.7% | 4106 | 44.26% | 653 | 7.04% |
| Kosapur (0007 ) | 172 | 168 | 97.67% | 4 | 2.33% | 0 | 0% |
| Madavaram (M) (7024 ) | 26396 | 14275 | 54.08% | 10508 | 39.81% | 1613 | 6.11% |
| Maduravoyal (M) (7016 ) | 19706 | 8625 | 43.77% | 7783 | 39.5% | 3298 | 16.74% |
| Manali (M) (7021 ) | 8447 | 3581 | 42.39% | 4776 | 56.54% | 90 | 1.07% |
| Mathur (CT) (8030 ) | 5326 | 3890 | 73.04% | 1215 | 22.81% | 221 | 4.15% |
| Minjur (TP) (7004 ) | 5382 | 2742 | 50.95% | 1730 | 32.14% | 910 | 16.91% |
| Naravarikuppam (TP) (7022 ) | 4809 | 2707 | 56.29% | 2098 | 43.63% | 4 | 0.08% |
| Nerkunram (CT) (8025 ) | 13915 | 5248 | 37.71% | 7101 | 51.03% | 1566 | 11.25% |
| Nolambur (CT) (8024 ) | 5471 | 3568 | 65.22% | 1607 | 29.37% | 296 | 5.41% |
| Pallipattu (TP) (7007 ) | 1809 | 1101 | 60.86% | 659 | 36.43% | 49 | 2.71% |
| Ponneri (TP) (7002 ) | 7254 | 4028 | 55.53% | 3053 | 42.09% | 173 | 2.38% |
| Poonamallee (M) (7014 ) | 12174 | 8197 | 67.33% | 3555 | 29.2% | 422 | 3.47% |
| Porur (TP) (7018 ) | 10275 | 7248 | 70.54% | 2114 | 20.57% | 913 | 8.89% |
| Pothatturpettai (TP) (7008 ) | 4508 | 1718 | 38.11% | 2693 | 59.74% | 97 | 2.15% |
| Puthagaram (CT) (8033 ) | 2393 | 1333 | 55.7% | 627 | 26.2% | 433 | 18.09% |
| Puzhal (TP) (7023 ) | 7285 | 2657 | 36.47% | 4089 | 56.13% | 539 | 7.4% |
| Ramapuram (CT) (8028 ) | 11778 | 9002 | 76.43% | 2585 | 21.95% | 191 | 1.62% |
| Sadayankuppam (0005 ) | 931 | 463 | 49.73% | 414 | 44.47% | 54 | 5.8% |
| Soorapattu (CT) (8032 ) | 1928 | 733 | 38.02% | 1190 | 61.72% | 5 | 0.26% |
| Thirumazhisai (TP) (7013 ) | 4187 | 1597 | 38.14% | 2502 | 59.76% | 88 | 2.1% |
| Thirunindravur (TP) (7011 ) | 6767 | 4293 | 63.44% | 2146 | 31.71% | 328 | 4.85% |
| Thiruvallur (M) (7009 ) | 12792 | 4710 | 36.82% | 7141 | 55.82% | 941 | 7.36% |
| Tiruttani (M) (7006 ) | 9887 | 5396 | 54.58% | 4008 | 40.54% | 483 | 4.89% |
| Tiruverkadu (M) (7012 ) | 15776 | 4629 | 29.34% | 8269 | 52.42% | 2878 | 18.24% |
| Tiruvottiyur (M) (7020 ) | 56079 | 25452 | 45.39% | 22881 | 40.8% | 7746 | 13.81% |
| Uthukkottai (TP) (7005 ) | 2862 | 1724 | 60.24% | 1013 | 35.39% | 125 | 4.37% |
| Vadaperumbakkam (0009 ) | 444 | 121 | 27.25% | 315 | 70.95% | 8 | 1.8% |
| Valasaravakkam (M) (7017 ) | 11272 | 9691 | 85.97% | 861 | 7.64% | 720 | 6.39% |