/ Contamination Status of Schools covered with PWSS
Contamination status of Schools covered with PWSS as on 2025-01-06 00:00:00 to 2025-02-06 23:59:59
Sl. No. District PWSS Schemes PWSS
Samples
Tested		 Contamination Status
Free Residual Chlorine Bacteriological Chemical
Total School 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 327 36 36 36 28 28 28 0 36 1 36 1 0 0 0 0 36 1
2 BANKURA 1092 37 37 37 0 0 0 0 37 0 37 0 0 0 21 0 24 2
3 BIRBHUM 523 56 56 56 6 8 8 0 56 1 56 0 0 0 26 0 17 0
4 COOCH BEHAR 550 7 7 7 3 3 3 0 7 0 7 0 0 0 0 0 7 3
5 DAKSHIN DINAJPUR 433 4 4 4 0 0 0 0 4 1 4 0 0 0 4 1 0 0
6 DARJEELING 576 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
7 HOOGHLY 724 94 100 100 69 69 69 0 100 16 100 2 1 0 0 0 91 7
8 HOWRAH 295 81 82 82 21 21 21 0 82 3 82 0 20 0 0 0 80 1
9 JALPAIGURI 425 5 5 5 2 2 2 0 5 0 5 0 0 0 0 0 5 2
10 JHARGRAM 507 24 24 24 14 14 14 0 24 0 24 0 0 0 0 0 20 0
11 KALIMPONG 233 9 9 9 0 0 0 0 9 0 9 0 0 0 0 0 9 0
12 MALDAH 455 136 138 138 36 36 36 0 138 0 138 0 115 0 6 0 115 1
13 MURSHIDABAD 1256 125 125 125 76 78 78 0 125 2 125 2 123 9 0 0 123 16
14 NADIA 1070 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15 NORTH 24 PARGANAS 1101 17 17 17 4 5 5 0 17 1 17 1 17 1 0 0 17 2
16 PASCHIM BARDDHAMAN 182 2 2 2 0 0 0 0 2 0 2 0 0 0 0 0 0 0
17 PASCHIM MEDINIPUR 954 220 224 224 160 160 160 0 224 44 224 13 0 0 0 0 224 14
18 PURBA BARDDHAMAN 773 307 309 309 258 259 259 0 309 10 309 7 59 0 0 0 306 13
19 PURBA MEDINIPUR 1008 43 43 43 1 1 1 0 43 0 43 0 0 0 0 0 43 0
20 PURULIA 187 12 12 12 1 2 2 0 12 0 12 0 0 0 12 0 12 1
21 SOUTH 24 PARGANAS 1279 118 119 119 43 45 45 0 119 5 119 1 34 0 26 0 82 0
22 UTTAR DINAJPUR 552 17 17 17 12 12 12 0 17 1 17 0 0 0 17 0 16 2