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

Is there lead in Centralia's tap water?

2.4PPBparts per billion of lead in Boone County Pwsd 10's water at the latest test, from 2023 to 2025

Under the legal limit of 15 ppb

Water companies that supply Centralia

2 public water companies list Centralia as a place they supply. The biggest is Boone County Pwsd 10, with about 4,963 people. The highest latest result among Centralia's water companies is 2.4 parts per billion, at Boone County Pwsd 10. None of the 2 with results was above 15 at its latest test. Small ones like Centralia's water department supply just their own grounds or street; most of Centralia gets its water from Boone County Pwsd 10. Your water bill names yours.

Boone County Pwsd 10about 4,963 people · latest lead test: 2.4 ppb · 573-682-5314
Centralia's water departmentabout 4,027 people · latest lead test: 1.3 ppb · 573-682-2139

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