| Water Quality testing report through Laboratory as on 2026-02-11 00:00:00 to 2026-03-11 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 |
972 |
0 |
0 |
0 |
0 |
0 |
0 |
118 |
0 |
0 |
972 |
145 |
14.92 |
| 2 |
BANKURA |
3619 |
0 |
0 |
0 |
2077 |
1 |
0.05 |
94 |
0 |
0 |
3563 |
26 |
0.73 |
| 3 |
BIRBHUM |
1696 |
0 |
0 |
0 |
432 |
0 |
0 |
0 |
0 |
0 |
1298 |
78 |
6.01 |
| 4 |
COOCH BEHAR |
1863 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1863 |
17 |
0.91 |
| 5 |
DAKSHIN DINAJPUR |
853 |
0 |
0 |
0 |
853 |
18 |
2.11 |
36 |
0 |
0 |
853 |
57 |
6.68 |
| 6 |
DARJEELING |
10 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
10 |
1 |
10 |
| 7 |
HOOGHLY |
876 |
164 |
0 |
0 |
0 |
0 |
0 |
98 |
0 |
0 |
876 |
15 |
1.71 |
| 8 |
HOWRAH |
225 |
44 |
0 |
0 |
0 |
0 |
0 |
24 |
0 |
0 |
225 |
0 |
0 |
| 9 |
JALPAIGURI |
451 |
0 |
0 |
0 |
0 |
0 |
0 |
16 |
0 |
0 |
451 |
2 |
0.44 |
| 10 |
JHARGRAM |
838 |
0 |
0 |
0 |
0 |
0 |
0 |
6 |
0 |
0 |
838 |
85 |
10.14 |
| 11 |
KALIMPONG |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 12 |
MALDAH |
2021 |
1602 |
75 |
4.68 |
373 |
0 |
0 |
124 |
0 |
0 |
2021 |
30 |
1.48 |
| 13 |
MURSHIDABAD |
241 |
207 |
42 |
20.29 |
0 |
0 |
0 |
0 |
0 |
0 |
241 |
12 |
4.98 |
| 14 |
NADIA |
550 |
272 |
4 |
1.47 |
0 |
0 |
0 |
0 |
0 |
0 |
550 |
0 |
0 |
| 15 |
NORTH 24 PARGANAS |
1297 |
1237 |
185 |
14.96 |
0 |
0 |
0 |
988 |
4 |
0.4 |
1297 |
111 |
8.56 |
| 16 |
PASCHIM BARDDHAMAN |
314 |
0 |
0 |
0 |
0 |
0 |
0 |
92 |
0 |
0 |
314 |
22 |
7.01 |
| 17 |
PASCHIM MEDINIPUR |
1928 |
0 |
0 |
0 |
0 |
0 |
0 |
33 |
0 |
0 |
1928 |
108 |
5.6 |
| 18 |
PURBA BARDDHAMAN |
1520 |
154 |
1 |
0.65 |
0 |
0 |
0 |
284 |
0 |
0 |
1520 |
25 |
1.64 |
| 19 |
PURBA MEDINIPUR |
2719 |
0 |
0 |
0 |
0 |
0 |
0 |
2719 |
2 |
0.07 |
2719 |
2 |
0.07 |
| 20 |
PURULIA |
2126 |
0 |
0 |
0 |
1618 |
28 |
1.73 |
66 |
0 |
0 |
2126 |
95 |
4.47 |
| 21 |
SOUTH 24 PARGANAS |
2288 |
700 |
0 |
0 |
570 |
0 |
0 |
2233 |
36 |
1.61 |
2288 |
7 |
0.31 |
| 22 |
UTTAR DINAJPUR |
294 |
42 |
0 |
0 |
172 |
0 |
0 |
0 |
0 |
0 |
294 |
71 |
24.15 |