| Water Quality testing report through Laboratory as on 2026-08-10 00:00:00 to 2026-09-10 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 |
803 |
0 |
0 |
0 |
0 |
0 |
0 |
110 |
0 |
0 |
803 |
140 |
17.43 |
| 2 |
BANKURA |
2568 |
0 |
0 |
0 |
1803 |
0 |
0 |
47 |
0 |
0 |
2568 |
103 |
4.01 |
| 3 |
BIRBHUM |
1086 |
0 |
0 |
0 |
641 |
0 |
0 |
20 |
0 |
0 |
1009 |
62 |
6.14 |
| 4 |
COOCH BEHAR |
1667 |
0 |
0 |
0 |
0 |
0 |
0 |
39 |
0 |
0 |
1667 |
18 |
1.08 |
| 5 |
DAKSHIN DINAJPUR |
904 |
0 |
0 |
0 |
378 |
1 |
0.26 |
24 |
0 |
0 |
881 |
98 |
11.12 |
| 6 |
DARJEELING |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 7 |
HOOGHLY |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 8 |
HOWRAH |
232 |
96 |
0 |
0 |
0 |
0 |
0 |
37 |
0 |
0 |
232 |
7 |
3.02 |
| 9 |
JALPAIGURI |
232 |
0 |
0 |
0 |
0 |
0 |
0 |
11 |
0 |
0 |
232 |
26 |
11.21 |
| 10 |
JHARGRAM |
226 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
226 |
18 |
7.96 |
| 11 |
KALIMPONG |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 12 |
MALDAH |
1731 |
1381 |
28 |
2.03 |
361 |
0 |
0 |
262 |
0 |
0 |
1731 |
28 |
1.62 |
| 13 |
MURSHIDABAD |
40 |
40 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
1 |
2.5 |
| 14 |
NADIA |
457 |
271 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
457 |
0 |
0 |
| 15 |
NORTH 24 PARGANAS |
493 |
449 |
49 |
10.91 |
0 |
0 |
0 |
407 |
9 |
2.21 |
493 |
65 |
13.18 |
| 16 |
PASCHIM BARDDHAMAN |
149 |
0 |
0 |
0 |
0 |
0 |
0 |
89 |
0 |
0 |
149 |
15 |
10.07 |
| 17 |
PASCHIM MEDINIPUR |
1197 |
0 |
0 |
0 |
0 |
0 |
0 |
10 |
0 |
0 |
1197 |
213 |
17.79 |
| 18 |
PURBA BARDDHAMAN |
760 |
32 |
0 |
0 |
0 |
0 |
0 |
150 |
0 |
0 |
760 |
184 |
24.21 |
| 19 |
PURBA MEDINIPUR |
1529 |
0 |
0 |
0 |
0 |
0 |
0 |
1529 |
0 |
0 |
1529 |
0 |
0 |
| 20 |
PURULIA |
887 |
0 |
0 |
0 |
825 |
16 |
1.94 |
30 |
0 |
0 |
886 |
33 |
3.72 |
| 21 |
SOUTH 24 PARGANAS |
473 |
63 |
0 |
0 |
0 |
0 |
0 |
419 |
0 |
0 |
473 |
0 |
0 |
| 22 |
UTTAR DINAJPUR |
402 |
36 |
0 |
0 |
9 |
0 |
0 |
0 |
0 |
0 |
402 |
198 |
49.25 |