
Under the legal limit of 15 ppb
2 public water companies list Williamstown as a place they supply. The biggest is the Williamstown Water Department, with about 985 people. The highest latest result among Williamstown's water companies is 2.7 parts per billion, at the Williamstown Water Department. None of the 2 with results was above 15 at its latest test. 1 found too little lead to measure. Small ones like Limehurst MHP supply just their own grounds or street; most of Williamstown gets its water from the Williamstown Water Department. Your water bill names yours.
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