
Under the legal limit of 15 ppb
2 public water companies list Owanka as a place they supply. The biggest is Owanka Rural Water, with about 52 people. The highest latest result among Owanka's water companies is 2 parts per billion, at Owanka Rural Water. None of the 2 with results was above 15 at its latest test. Small ones like Lakeside Water Users District supply just their own grounds or street; most of Owanka gets its water from Owanka Rural Water. Your water bill names yours.
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