| Water Quality testing report through Laboratory as on 2026-04-13 00:00:00 to 2026-05-13 23:59:59 |
| Sl. No. |
District |
Total Tested |
Arsenic |
Fluoride |
Chloride |
Bacteriological (TC) |
| Tested |
Unsafe |
% of unsafe |
Tested |
Unsafe |
% of unsafe |
Tested |
Unsafe |
% of unsafe |
Tested |
Unsafe |
% of unsafe |
| 1 |
ALIPURDUAR |
233 |
0 |
0 |
0 |
0 |
0 |
0 |
50 |
0 |
0 |
233 |
52 |
22.32 |
| 2 |
BANKURA |
2086 |
0 |
0 |
0 |
975 |
0 |
0 |
65 |
0 |
0 |
2086 |
47 |
2.25 |
| 3 |
BIRBHUM |
1013 |
0 |
0 |
0 |
284 |
0 |
0 |
0 |
0 |
0 |
736 |
38 |
5.16 |
| 4 |
COOCH BEHAR |
1285 |
0 |
0 |
0 |
0 |
0 |
0 |
10 |
0 |
0 |
1285 |
14 |
1.09 |
| 5 |
DAKSHIN DINAJPUR |
732 |
0 |
0 |
0 |
677 |
8 |
1.18 |
20 |
0 |
0 |
732 |
66 |
9.02 |
| 6 |
DARJEELING |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 7 |
HOOGHLY |
353 |
69 |
0 |
0 |
0 |
0 |
0 |
39 |
0 |
0 |
353 |
7 |
1.98 |
| 8 |
HOWRAH |
122 |
0 |
0 |
0 |
0 |
0 |
0 |
12 |
0 |
0 |
122 |
0 |
0 |
| 9 |
JALPAIGURI |
263 |
0 |
0 |
0 |
0 |
0 |
0 |
20 |
0 |
0 |
263 |
63 |
23.95 |
| 10 |
JHARGRAM |
523 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
523 |
34 |
6.5 |
| 11 |
KALIMPONG |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 12 |
MALDAH |
1415 |
1201 |
1 |
0.08 |
386 |
0 |
0 |
84 |
0 |
0 |
1415 |
6 |
0.42 |
| 13 |
MURSHIDABAD |
53 |
53 |
3 |
5.66 |
0 |
0 |
0 |
0 |
0 |
0 |
53 |
3 |
5.66 |
| 14 |
NADIA |
874 |
564 |
14 |
2.48 |
0 |
0 |
0 |
0 |
0 |
0 |
874 |
0 |
0 |
| 15 |
NORTH 24 PARGANAS |
575 |
535 |
128 |
23.93 |
0 |
0 |
0 |
362 |
0 |
0 |
575 |
45 |
7.83 |
| 16 |
PASCHIM BARDDHAMAN |
207 |
0 |
0 |
0 |
0 |
0 |
0 |
67 |
0 |
0 |
207 |
29 |
14.01 |
| 17 |
PASCHIM MEDINIPUR |
946 |
0 |
0 |
0 |
0 |
0 |
0 |
30 |
0 |
0 |
946 |
106 |
11.21 |
| 18 |
PURBA BARDDHAMAN |
256 |
0 |
0 |
0 |
0 |
0 |
0 |
32 |
0 |
0 |
205 |
18 |
8.78 |
| 19 |
PURBA MEDINIPUR |
1636 |
0 |
0 |
0 |
0 |
0 |
0 |
1636 |
0 |
0 |
1636 |
0 |
0 |
| 20 |
PURULIA |
1847 |
0 |
0 |
0 |
1427 |
9 |
0.63 |
41 |
0 |
0 |
1847 |
88 |
4.76 |
| 21 |
SOUTH 24 PARGANAS |
897 |
69 |
0 |
0 |
0 |
0 |
0 |
866 |
0 |
0 |
897 |
9 |
1 |
| 22 |
UTTAR DINAJPUR |
308 |
56 |
0 |
0 |
134 |
0 |
0 |
0 |
0 |
0 |
308 |
156 |
50.65 |