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

Is there lead in Dover's tap water?

1PPBLead in North Stewart Utility District's water at the latest test, from 2023 to 2025

Below 15, the level that requires action

Water companies that supply Dover

5 public water companies list Dover as a place they supply. The biggest is the North Stewart Utility District, with about 6,096 people. The highest latest result among Dover's water companies is 1 parts per billion, at the North Stewart Utility District. None of the 5 with results was above 15 at its latest test.

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