
Under the legal limit of 15 ppb
2 public water companies list Princeton as a place they supply. The biggest is Princeton Water Supply, with about 923 people. The highest latest result among Princeton's water companies is 5.2 parts per billion, at Princeton Water Supply. None of the 2 with results was above 15 at its latest test. Small ones like Pineo Grove Water Company supply just their own grounds or street; most of Princeton gets its water from Princeton Water Supply. Your water bill names yours.
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