/ Contamination of Status of AWCs covered with Own Supply Arrangement
Contamination of Status of AWCs covered with Own Supply Arrangement as on 2026-03-02 00:00:00 to 2026-04-02 23:59:59
Sl. No. District Total
AWC
with
Own
Arrangement		 Samples
Tested		 Contamination Status
Free Residual Chlorine Bacteriological Chemical
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
1 ALIPURDUAR 49 50 50 50 50 50 0 50 8 50 1 0 0 0 0 50 0
2 BANKURA 2 2 2 2 2 2 0 2 0 2 0 0 0 0 0 2 0
3 BIRBHUM 27 27 27 27 27 27 0 27 0 27 0 0 0 1 0 10 0
4 COOCH BEHAR 18 18 18 15 15 15 0 18 0 18 0 0 0 0 0 18 5
5 DAKSHIN DINAJPUR 1 1 1 1 1 1 0 1 0 1 0 0 0 1 0 1 0
6 DARJEELING 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
7 HOOGHLY 14 14 14 13 13 13 0 14 1 14 0 5 0 0 0 12 0
8 HOWRAH 7 7 7 7 7 7 0 7 0 7 0 2 0 0 0 7 0
9 JALPAIGURI 3 3 3 3 3 3 0 3 0 3 0 0 0 0 0 3 1
10 JHARGRAM 49 49 12 0 0 0 0 49 6 49 3 0 0 0 0 11 0
11 KALIMPONG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12 MALDAH 14 14 14 14 14 14 0 14 1 14 0 14 0 11 0 14 1
13 MURSHIDABAD 1 1 1 1 1 1 0 1 0 1 0 1 0 0 0 0 0
14 NADIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15 NORTH 24 PARGANAS 4 4 3 0 0 0 0 4 0 4 0 4 0 0 0 4 2
16 PASCHIM BARDDHAMAN 10 10 10 9 9 9 0 10 0 10 0 0 0 0 0 10 1
17 PASCHIM MEDINIPUR 41 41 41 41 41 41 0 41 3 41 1 0 0 0 0 27 1
18 PURBA BARDDHAMAN 13 13 13 13 13 13 0 13 2 13 2 1 0 0 0 3 0
19 PURBA MEDINIPUR 63 63 63 63 63 63 0 63 0 63 0 0 0 0 0 63 1
20 PURULIA 5 5 5 5 5 5 0 5 0 5 0 0 0 5 0 5 2
21 SOUTH 24 PARGANAS 28 28 28 21 21 21 0 28 1 28 0 22 0 22 0 28 1
22 UTTAR DINAJPUR 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0