
Under the legal limit of 15 ppb
2 public water companies list Fairfax as a place they supply. The biggest is Fairfax Water Supply, with about 2,828 people. The highest latest result among Fairfax's water companies is 2 parts per billion, at Fairfax Water Supply. None of the 2 with results was above 15 at its latest test. Small ones like West Post Estates Addition supply just their own grounds or street; most of Fairfax gets its water from Fairfax Water Supply. Your water bill names yours.
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