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Bacterial parameters assessed in various drinking water sources.
| Water | Totalcoliform | E.coli |
|---|---|---|
| Bottled water | Absent | Absent |
| Sachet water | Absent | Absent |
| Canned water | Absent | Absent |
| Municipality tap water | Absent | Absent |
| Bore well water | Present in 4 villages (50 MPN/100ml in each sample) |
Nil in those 4 samples |
