Watercolour of a small house at dusk, with the water meter cover in the sidewalk out front.

Is there lead in Coal City's tap water?

NO LEADfound in Coal City's water at the latest test, from January to June 2026

Too little lead to measure

Water companies that supply Coal City

2 public water companies list Coal City as a place they supply. The biggest is Coal City's water department, with about 5,845 people. None of the 2 with results was above 15 at its latest test. 2 found too little lead to measure. Small ones like Prairie Oaks Ests Homeowners Association supply just their own grounds or street; most of Coal City gets its water from Coal City's water department. Your water bill names yours.

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