/ Contamination of Status of AWCs covered with Own Supply Arrangement
Contamination of Status of AWCs covered with Own Supply Arrangement as on 2025-03-16 00:00:00 to 2025-04-16 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 31 31 31 31 31 31 0 31 10 31 4 0 0 0 0 31 0
2 BANKURA 14 14 14 7 7 7 0 14 0 14 0 0 0 10 0 14 1
3 BIRBHUM 71 72 72 14 14 14 0 72 0 72 0 0 0 27 0 23 0
4 COOCH BEHAR 11 11 11 3 3 3 0 11 0 11 0 0 0 0 0 11 0
5 DAKSHIN DINAJPUR 13 13 13 8 8 8 0 13 4 13 0 0 0 13 0 0 0
6 DARJEELING 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
7 HOOGHLY 42 42 42 27 27 27 0 42 4 42 2 9 0 0 0 42 1
8 HOWRAH 11 11 11 8 8 8 0 11 0 11 0 0 0 0 0 3 0
9 JALPAIGURI 34 34 34 34 34 34 0 34 0 34 0 0 0 0 0 34 2
10 JHARGRAM 47 47 47 6 6 6 0 47 2 47 2 0 0 0 0 47 0
11 KALIMPONG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12 MALDAH 116 116 116 66 66 66 0 116 4 116 0 116 1 45 0 116 3
13 MURSHIDABAD 16 16 16 12 13 13 0 16 4 16 1 16 0 0 0 16 5
14 NADIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15 NORTH 24 PARGANAS 23 25 25 14 14 14 0 25 7 25 2 25 7 0 0 25 9
16 PASCHIM BARDDHAMAN 41 41 41 40 40 40 0 41 6 41 5 0 0 0 0 41 1
17 PASCHIM MEDINIPUR 249 249 249 157 157 157 0 249 21 249 8 0 0 0 0 249 19
18 PURBA BARDDHAMAN 115 115 115 114 114 114 0 115 5 115 2 10 0 0 0 115 5
19 PURBA MEDINIPUR 129 130 130 113 113 113 0 130 0 130 0 0 0 0 0 130 0
20 PURULIA 21 21 21 21 21 21 0 21 0 21 0 0 0 21 0 21 2
21 SOUTH 24 PARGANAS 10 10 10 4 4 4 0 10 0 10 0 5 0 0 0 10 1
22 UTTAR DINAJPUR 10 10 10 10 10 10 0 10 5 10 3 0 0 10 0 8 1