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

Is there lead in Waunakee's tap water?

1.7PPBparts per billion of lead in Waunakee Waterworks's water at the latest test, from June to September 2023

Under the legal limit of 15 ppb

Water companies that supply Waunakee

4 public water companies list Waunakee as a place they supply. The biggest is Waunakee Waterworks, with about 14,879 people. The highest latest result among Waunakee's water companies is 1.9 parts per billion, at Dons Mobile Manor. None of the 4 with results was above 15 at its latest test. 1 found too little lead to measure. Small ones like Westport Bishops Bay Area supply just their own grounds or street; most of Waunakee gets its water from Waunakee Waterworks. Your water bill names yours.

Waunakee Waterworksabout 14,879 people · latest lead test: 1.7 ppb
The Westport Water Utilityabout 800 people · latest lead test: 1 ppb
Dons Mobile Manorabout 160 people · latest lead test: 1.9 ppb
Westport Bishops Bay Areaabout 80 people · latest lead test: none found

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