Table 1.
Sample site† | Pre UV filter | Post UV filter |
---|---|---|
Bore | Pos | Pos |
Storage tank | Pos | Pos |
Garden tap | Pos | Neg |
Shower | Pos | Neg |
Laundry | Pos | Neg |
Neg = negative; Pos = positive.
N = 5 for all sample sites.
Sample site† | Pre UV filter | Post UV filter |
---|---|---|
Bore | Pos | Pos |
Storage tank | Pos | Pos |
Garden tap | Pos | Neg |
Shower | Pos | Neg |
Laundry | Pos | Neg |
Neg = negative; Pos = positive.
N = 5 for all sample sites.