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Water Quality Report

Montevideo, WI

Chippewa County · 5,337 residents · 1 water system

2

Contaminants detected

1

PFAS compounds

Hardness (mg/L)

0

Above legal limits

1

Above health guidelines

Montevideo drinking water comes from groundwater wells. Based on the most recent monitoring data, 2 contaminants have been detected in the water supply, including Lead, Lithium. PFAS compounds have been detected at trace levels in Montevideo water.

Contaminants detected in Montevideo water

Detection does not necessarily mean unsafe levels. See individual reports for concentrations and EPA limits.

Lead0.001 / 0.015 mg/L
7% of EPA limit
Lithium47 ug/L
Unregulated
PFAS (1 compounds detected)
Microplastics (not routinely tested)

Other cities in Chippewa County

Water quality reports for nearby Minnesota communities.

Frequently asked questions

Is Montevideo, WI tap water safe to drink?
Montevideo tap water meets EPA legal standards (Maximum Contaminant Levels). However, 1 contaminant is present above independent health guidelines, which are often stricter than legal limits. 2 contaminants have been detected in the water supply, including Lead, Lithium. View the detailed report for each water system to see specific levels and how they compare to both legal limits and health guidelines.
What contaminants are in Montevideo water?
Monitoring has detected 2 contaminants in Montevideo's water supply: Lead, Lithium. Additionally, 1 PFAS compounds have been detected at trace levels. 1 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Montevideo water have PFAS?
Yes. 1 PFAS compounds have been detected in Montevideo's water supply at trace levels. PFAS are sometimes called "forever chemicals" because they do not break down in the environment. The EPA has set Maximum Contaminant Levels for several PFAS compounds. View the detailed report for specific concentrations.
Where does Montevideo get its drinking water?
Montevideo's drinking water comes from groundwater wells that draw from underground aquifers. The water is treated and tested according to Wisconsin DNR and EPA requirements before distribution. Montevideo is served by one water system: Montevideo.

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