Contamination status of PWS Schemes as on 2024-04-04 00:00:00 to 2024-05-04 23:59:59 | |||||||||||||||||||
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Sl. No. | District | PWSS Schemes | PWSS Samples Tested |
Contamination Status | |||||||||||||||
Free Residual Chlorine | Bacteriological | Chemical | |||||||||||||||||
Total | Tested | RC Tested |
RC not found |
RC <0.2 >1 |
RC <0.2 |
RC >1 | TC Tested | E. coli Tested | Arsenic tested | Fluoride tested | Iron tested | ||||||||
Total | Present | Total | Present | Total | >0.01 mg/l |
Total | >1.5 mg/l |
Total | >1.0 mg/l |
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1 | ALIPURDUAR | 376 | 72 | 253 | 239 | 0 | 0 | 0 | 0 | 196 | 0 | 196 | 0 | 0 | 0 | 0 | 0 | 253 | 0 |
2 | BANKURA | 1140 | 87 | 1379 | 1379 | 51 | 438 | 437 | 1 | 1328 | 1 | 1328 | 0 | 0 | 0 | 529 | 0 | 880 | 27 |
3 | BIRBHUM | 571 | 54 | 384 | 384 | 122 | 208 | 205 | 3 | 384 | 13 | 384 | 1 | 0 | 0 | 359 | 0 | 384 | 28 |
4 | COOCH BEHAR | 596 | 77 | 459 | 459 | 57 | 144 | 144 | 0 | 459 | 0 | 459 | 0 | 0 | 0 | 0 | 0 | 437 | 5 |
5 | DAKSHIN DINAJPUR | 484 | 10 | 173 | 170 | 11 | 11 | 11 | 0 | 92 | 7 | 92 | 3 | 0 | 0 | 1 | 0 | 0 | 0 |
6 | DARJEELING | 623 | 27 | 107 | 107 | 0 | 63 | 63 | 0 | 62 | 0 | 62 | 0 | 0 | 0 | 0 | 0 | 44 | 8 |
7 | HOOGHLY | 713 | 102 | 870 | 870 | 210 | 445 | 442 | 3 | 262 | 25 | 262 | 4 | 23 | 0 | 0 | 0 | 494 | 14 |
8 | HOWRAH | 332 | 46 | 308 | 244 | 17 | 56 | 24 | 32 | 308 | 4 | 308 | 1 | 39 | 0 | 0 | 0 | 67 | 0 |
9 | JALPAIGURI | 464 | 41 | 235 | 235 | 125 | 199 | 199 | 0 | 235 | 0 | 235 | 0 | 0 | 0 | 0 | 0 | 226 | 10 |
10 | JHARGRAM | 564 | 28 | 177 | 177 | 38 | 38 | 38 | 0 | 177 | 5 | 177 | 1 | 0 | 0 | 0 | 0 | 177 | 1 |
11 | KALIMPONG | 292 | 6 | 112 | 112 | 0 | 78 | 78 | 0 | 112 | 0 | 112 | 0 | 0 | 0 | 0 | 0 | 112 | 0 |
12 | MALDAH | 545 | 60 | 727 | 719 | 29 | 111 | 108 | 3 | 727 | 0 | 727 | 0 | 367 | 6 | 96 | 0 | 371 | 8 |
13 | MURSHIDABAD | 1322 | 64 | 431 | 431 | 75 | 145 | 145 | 0 | 431 | 0 | 431 | 0 | 406 | 25 | 0 | 0 | 406 | 47 |
14 | NADIA | 1130 | 115 | 1841 | 1841 | 55 | 505 | 504 | 1 | 1841 | 46 | 1841 | 0 | 1234 | 528 | 0 | 0 | 1234 | 22 |
15 | NORTH 24 PARGANAS | 1180 | 127 | 1140 | 1140 | 120 | 382 | 382 | 0 | 1140 | 8 | 1140 | 3 | 1049 | 35 | 0 | 0 | 1050 | 22 |
16 | PASCHIM BARDDHAMAN | 224 | 37 | 484 | 484 | 138 | 233 | 233 | 0 | 484 | 144 | 484 | 47 | 0 | 0 | 0 | 0 | 409 | 32 |
17 | PASCHIM MEDINIPUR | 985 | 50 | 580 | 580 | 315 | 484 | 484 | 0 | 580 | 26 | 580 | 11 | 0 | 0 | 0 | 0 | 578 | 20 |
18 | PURBA BARDDHAMAN | 826 | 175 | 1133 | 1127 | 773 | 818 | 818 | 0 | 1133 | 33 | 1133 | 18 | 259 | 0 | 0 | 0 | 1067 | 35 |
19 | PURBA MEDINIPUR | 1055 | 141 | 1445 | 1445 | 416 | 650 | 650 | 0 | 1445 | 6 | 1445 | 1 | 0 | 0 | 0 | 0 | 1445 | 21 |
20 | PURULIA | 313 | 38 | 315 | 213 | 23 | 135 | 135 | 0 | 315 | 3 | 315 | 1 | 0 | 0 | 251 | 0 | 302 | 8 |
21 | SOUTH 24 PARGANAS | 1340 | 65 | 944 | 942 | 93 | 107 | 107 | 0 | 944 | 1 | 944 | 0 | 106 | 0 | 33 | 0 | 920 | 3 |
22 | UTTAR DINAJPUR | 598 | 40 | 195 | 195 | 23 | 30 | 24 | 6 | 195 | 6 | 195 | 1 | 4 | 0 | 174 | 0 | 195 | 3 |