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

Is there lead in Vandalia's tap water?

3.4PPBparts per billion of lead in Vandalia's water at the latest test, from January to June 2026

Under the legal limit of 15 ppb

Water companies that supply Vandalia

2 public water companies list Vandalia as a place they supply. The biggest is Vandalia's water department, with about 7,616 people. Small ones like Kaskaskia Springs Water County supply just their own grounds or street; most of Vandalia gets its water from Vandalia's water department. 1 has no lead test results on file. Your water bill names yours.

Vandalia's water departmentabout 7,616 people · latest lead test: 3.4 ppb · 618-283-0111
Kaskaskia Springs Water Countyabout 1 people · 618-283-1211

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