Sl. No. | District | No. of Commissioned PWSS | Residual Chlorine | Total Coliform | E. coli | |||||||||||||||||||
No. of PWSS tested for RC | % of PWSS tested | Pump House | Distribution Point | No. of PWSS tested for TC | Pump House | Distribution Point | No. of PWSS tested for E. coli | Pump House | Distribution Point | |||||||||||||||
No. of Samples tested at source | RC=0 | % of Samples without RC | No. of samples tested in Distribution system | RC=0 | % of Samples without RC | No. of Pump House tested | TC > 0 | % of TC present | No. of Distribution Point tested | TC > 0 | % of TC present | No. of Pump House tested | E. coli > 0 | % of E. coli present | No. of Distribution Point tested | E. coli > 0 | % of E. coli present | |||||||
1 | ALIPURDUAR | 376 | 74 | 19.68 | 0 | 0 | 0 | 74 | 0 | 0 | 74 | 0 | 0 | 0 | 74 | 0 | 0 | 74 | 0 | 0 | 0 | 74 | 0 | 0 |
2 | BANKURA | 1140 | 348 | 30.53 | 0 | 0 | 0 | 348 | 0 | 0 | 348 | 0 | 0 | 0 | 348 | 0 | 0 | 348 | 0 | 0 | 0 | 348 | 0 | 0 |
3 | BIRBHUM | 571 | 184 | 32.22 | 0 | 0 | 0 | 184 | 0 | 0 | 184 | 0 | 0 | 0 | 184 | 0 | 0 | 184 | 0 | 0 | 0 | 184 | 0 | 0 |
4 | COOCH BEHAR | 596 | 91 | 15.27 | 0 | 0 | 0 | 91 | 0 | 0 | 91 | 0 | 0 | 0 | 91 | 0 | 0 | 91 | 0 | 0 | 0 | 91 | 0 | 0 |
5 | DAKSHIN DINAJPUR | 484 | 28 | 5.79 | 0 | 0 | 0 | 28 | 0 | 0 | 28 | 0 | 0 | 0 | 28 | 0 | 0 | 28 | 0 | 0 | 0 | 28 | 0 | 0 |
6 | DARJEELING | 623 | 4 | 0.64 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 0 | 0 |
7 | HOOGHLY | 713 | 82 | 11.5 | 0 | 0 | 0 | 82 | 0 | 0 | 82 | 0 | 0 | 0 | 82 | 0 | 0 | 36 | 0 | 0 | 0 | 36 | 0 | 0 |
8 | HOWRAH | 332 | 171 | 51.51 | 0 | 0 | 0 | 171 | 0 | 0 | 171 | 0 | 0 | 0 | 171 | 0 | 0 | 171 | 0 | 0 | 0 | 171 | 0 | 0 |
9 | JALPAIGURI | 464 | 36 | 7.76 | 0 | 0 | 0 | 36 | 0 | 0 | 36 | 0 | 0 | 0 | 36 | 0 | 0 | 36 | 0 | 0 | 0 | 36 | 0 | 0 |
10 | JHARGRAM | 564 | 14 | 2.48 | 0 | 0 | 0 | 14 | 0 | 0 | 14 | 0 | 0 | 0 | 14 | 0 | 0 | 14 | 0 | 0 | 0 | 14 | 0 | 0 |
11 | KALIMPONG | 292 | 7 | 2.4 | 0 | 0 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0 | 0 |
12 | MALDAH | 545 | 131 | 24.04 | 0 | 0 | 0 | 131 | 0 | 0 | 131 | 0 | 0 | 0 | 131 | 0 | 0 | 131 | 0 | 0 | 0 | 131 | 0 | 0 |
13 | MURSHIDABAD | 1322 | 63 | 4.77 | 0 | 0 | 0 | 63 | 0 | 0 | 63 | 0 | 0 | 0 | 63 | 0 | 0 | 63 | 0 | 0 | 0 | 63 | 0 | 0 |
14 | NADIA | 1130 | 15 | 1.33 | 0 | 0 | 0 | 15 | 0 | 0 | 15 | 0 | 0 | 0 | 15 | 0 | 0 | 15 | 0 | 0 | 0 | 15 | 0 | 0 |
15 | NORTH 24 PARGANAS | 1180 | 221 | 18.73 | 0 | 0 | 0 | 221 | 0 | 0 | 221 | 0 | 0 | 0 | 221 | 0 | 0 | 221 | 0 | 0 | 0 | 221 | 0 | 0 |
16 | PASCHIM BARDDHAMAN | 224 | 18 | 8.04 | 0 | 0 | 0 | 18 | 0 | 0 | 18 | 0 | 0 | 0 | 18 | 0 | 0 | 18 | 0 | 0 | 0 | 18 | 0 | 0 |
17 | PASCHIM MEDINIPUR | 985 | 34 | 3.45 | 0 | 0 | 0 | 34 | 0 | 0 | 34 | 0 | 0 | 0 | 34 | 0 | 0 | 34 | 0 | 0 | 0 | 34 | 0 | 0 |
18 | PURBA BARDDHAMAN | 826 | 237 | 28.69 | 0 | 0 | 0 | 237 | 0 | 0 | 237 | 0 | 0 | 0 | 237 | 0 | 0 | 237 | 0 | 0 | 0 | 237 | 0 | 0 |
19 | PURBA MEDINIPUR | 1055 | 75 | 7.11 | 0 | 0 | 0 | 75 | 0 | 0 | 75 | 0 | 0 | 0 | 75 | 0 | 0 | 75 | 0 | 0 | 0 | 75 | 0 | 0 |
20 | PURULIA | 313 | 53 | 16.93 | 0 | 0 | 0 | 53 | 0 | 0 | 53 | 0 | 0 | 0 | 53 | 0 | 0 | 53 | 0 | 0 | 0 | 53 | 0 | 0 |
21 | SOUTH 24 PARGANAS | 1340 | 59 | 4.4 | 0 | 0 | 0 | 59 | 0 | 0 | 59 | 0 | 0 | 0 | 59 | 0 | 0 | 59 | 0 | 0 | 0 | 59 | 0 | 0 |
22 | UTTAR DINAJPUR | 598 | 18 | 3.01 | 0 | 0 | 0 | 18 | 0 | 0 | 18 | 0 | 0 | 0 | 18 | 0 | 0 | 18 | 0 | 0 | 0 | 18 | 0 | 0 |
Total | 15673 | 1963 | 13.65 | 0 | 0 | 0 | 1963 | 0 | 0 | 1963 | 0 | 0 | 0 | 1963 | 0 | 0 | 1917 | 0 | 0 | 0 | 1917 | 0 | 0 |