
Under the legal limit of 15 ppb
5 public water companies list Dannemora as a place they supply. The biggest is Clinton Correctional Facility, with about 3,001 people. The highest latest result among Dannemora's water companies is 1.9 parts per billion, at Dannemora's water department. None of the 5 with results was above 15 at its latest test. Small ones like Ledgers Corners Water District supply just their own grounds or street; most of Dannemora gets its water from Clinton Correctional Facility. Your water bill names yours.
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