S.No. | State | No. of villages wherein contamination found in samples | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chemical Contaminants |
Bacteriological
Contamination |
||||||||||||||||
pH | TDS | Turbidity | Chloride | Total Alkalinity |
Total
Hardness |
Sulphate | Iron |
Total
Arsenic |
Fluoride | Nitrate |
Residual
Chlorine |
Others | E coli | Total Coliform | Others | ||
1 | Andaman & Nicobar Islands | 5 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 13 | 0 | 0 |
2 | Andhra Pradesh | 6 | 188 | 22 | 59 | 66 | 185 | 6 | 18 | 0 | 124 | 49 | 1 | 25 | 9 | 20 | 0 |
3 | Arunachal Pradesh | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
4 | Assam | 109 | 0 | 543 | 0 | 0 | 0 | 0 | 1008 | 13 | 4 | 3 | 4 | 238 | 196 | 20 | 58 |
5 | Bihar | 91 | 3 | 78 | 0 | 1 | 1 | 0 | 3976 | 186 | 276 | 2 | 0 | 7 | 8 | 0 | 0 |
6 | Chhattisgarh | 35 | 0 | 173 | 0 | 1 | 14 | 0 | 65 | 0 | 47 | 20 | 0 | 33 | 1 | 1 | 0 |
7 | Dadra & Nagar Haveli And Daman & Diu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
8 | Goa | 1 | 0 | 9 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
9 | Gujarat | 44 | 250 | 125 | 129 | 153 | 341 | 40 | 0 | 0 | 302 | 816 | 6 | 266 | 63 | 78 | 5 |
10 | Haryana | 0 | 74 | 4 | 19 | 19 | 72 | 30 | 3 | 0 | 88 | 3 | 0 | 162 | 0 | 522 | 0 |
11 | Himachal Pradesh | 0 | 1 | 6 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 1 | 5 | 2 | 5 | 0 |
12 | Jammu & Kashmir | 2 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 21 | 0 | 9 |
13 | Jharkhand | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3 | 0 |
14 | Karnataka | 170 | 525 | 428 | 75 | 488 | 2394 | 123 | 123 | 0 | 1261 | 2479 | 3 | 1091 | 358 | 863 | 0 |
15 | Kerala | 647 | 15 | 587 | 7 | 7 | 9 | 0 | 222 | 0 | 18 | 11 | 62 | 102 | 612 | 1082 | 0 |
16 | Ladakh | 1 | 0 | 25 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 2 | 0 |
17 | Lakshadweep | 1 | 3 | 1 | 3 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 |
18 | Madhya Pradesh | 61 | 11 | 80 | 8 | 14 | 16 | 0 | 69 | 7 | 79 | 58 | 0 | 11 | 47 | 59 | 1 |
19 | Maharashtra | 483 | 371 | 339 | 45 | 196 | 1321 | 100 | 193 | 0 | 318 | 4009 | 0 | 339 | 3938 | 6142 | 0 |
20 | Manipur | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
21 | Meghalaya | 17 | 0 | 16 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 2 | 24 | 70 | 0 |
22 | Mizoram | 6 | 0 | 23 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 122 | 144 | 0 |
23 | Nagaland | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 |
24 | Odisha | 63 | 26 | 1066 | 33 | 18 | 86 | 1 | 874 | 1 | 114 | 558 | 0 | 99 | 9 | 22 | 0 |
25 | Puducherry | 6 | 1 | 5 | 1 | 0 | 3 | 1 | 7 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 7 |
26 | Punjab | 3 | 0 | 2 | 0 | 2 | 3 | 29 | 0 | 18 | 26 | 17 | 0 | 115 | 0 | 0 | 0 |
27 | Rajasthan | 75 | 2253 | 8 | 1062 | 973 | 1567 | 13 | 2 | 0 | 2281 | 2899 | 6 | 448 | 0 | 42 | 0 |
28 | Sikkim | 22 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | 3 | 3 | 0 | 0 | 0 | 121 | 152 | 0 |
29 | Tamil Nadu | 3 | 2 | 1 | 1 | 4 | 3 | 0 | 2 | 0 | 2 | 2 | 1 | 0 | 0 | 1 | 0 |
30 | Telangana | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
31 | Tripura | 3 | 0 | 21 | 0 | 0 | 0 | 0 | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
32 | Uttar Pradesh | 66 | 82 | 405 | 26 | 45 | 99 | 43 | 63 | 50 | 104 | 107 | 30 | 87 | 646 | 820 | 0 |
33 | Uttarakhand | 12 | 1 | 10 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 16 | 23 | 0 |
34 | West Bengal | 0 | 266 | 15064 | 91 | 0 | 728 | 0 | 13614 | 2576 | 293 | 0 | 92 | 2276 | 21295 | 24044 | 0 |
Total | 1934 | 4072 | 19108 | 1559 | 1990 | 6852 | 390 | 20338 | 2855 | 5346 | 11033 | 208 | 5315 | 27512 | 34115 | 80 |