Water sample | Positive E. coli |
---|---|
Ground water 1 | 1 + ve |
Ground water 2 | 1 + ve |
Ground water 3 | 2 + ve |
Ground water 4 | 1 + ve |
Ground water 5 | 1 + ve |
Ground water 6 | 1 + ve |
Ground water 7 | 1 + ve |
Ground water 8 | 1 + ve |
Inlet working pumping station (IWPS) | 1 + ve |
Treated water | 1 + ve |
Activated sludge | 1 + ve |