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

Is there lead in Oskaloosa's tap water?

1.3PPBparts per billion of lead in Oskaloosa Municipal Water Department's water at the latest test, from 2023 to 2025

Under the legal limit of 15 ppb

Water companies that supply Oskaloosa

3 public water companies list Oskaloosa as a place they supply. The biggest is the Oskaloosa Municipal Water Department, with about 12,808 people. The highest latest result among Oskaloosa's water companies is 1.3 parts per billion, at the Oskaloosa Municipal Water Department. None of the 2 with results was above 15 at its latest test. 1 found too little lead to measure. Small ones like Oak Creek MHP supply just their own grounds or street; most of Oskaloosa gets its water from the Oskaloosa Municipal Water Department. 1 has no lead test results on file. Your water bill names yours.

The Oskaloosa Municipal Water Departmentabout 12,808 people · latest lead test: 1.3 ppb · 641-673-8476
The Mahaska Rural Water System Inc.about 11,325 people · latest lead test: none found · 641-673-8851
Oak Creek MHPabout 165 people · 641-847-0977

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