
Under the legal limit of 15 ppb
2 public water companies list South Amana as a place they supply. The biggest is the Poweshiek Water Association (Iac), with about 2,490 people. The highest latest result among South Amana's water companies is 2 parts per billion, at South Amana Water Supply. None of the 2 with results was above 15 at its latest test. Small ones like South Amana Water Supply supply just their own grounds or street; most of South Amana gets its water from the Poweshiek Water Association (Iac). Your water bill names yours.
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