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Water Quality Report

Westfield, WI

Marquette County · 50 residents · 1 water system

7

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

2

Above health guidelines

Westfield drinking water comes from groundwater wells. Based on the most recent monitoring data, 7 contaminants have been detected in the water supply, including Lead, Nitrate, Copper, Radium, and 3 others. PFAS testing has been conducted with no detections.

Contaminants detected in Westfield water

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

Lead0.0023 / 0.015 mg/L
15% of EPA limit
Nitrate3 / 10 mg/L
30% of EPA limit
Copper141 / 1300 ug/L
11% of EPA limit
Radium0.21 / 5 pCi/L
4% of EPA limit
Uranium0.5 / 30 ug/L
2% of EPA limit
Gross Alpha Radiation2 / 15 pCi/L
13% of EPA limit
Barium0.0201 / 2 mg/L
1% of EPA limit
PFAS (tested — none detected)
Microplastics (not routinely tested)

Other cities in Marquette County

Water quality reports for nearby Wisconsin communities.

Frequently asked questions

Is Westfield, WI tap water safe to drink?
Westfield tap water meets EPA legal standards (Maximum Contaminant Levels). However, 2 contaminants are present above independent health guidelines, which are often stricter than legal limits. 7 contaminants have been detected in the water supply, including Lead, Nitrate, Copper, Radium, Uranium. 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 Westfield water?
Monitoring has detected 7 contaminants in Westfield's water supply: Lead, Nitrate, Copper, Radium, Uranium, Gross Alpha Radiation, Barium. 2 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Westfield water have PFAS?
Westfield's water has been tested for PFAS compounds with no detections. Testing was conducted as part of the EPA's Unregulated Contaminant Monitoring Rule (UCMR5) program.
Where does Westfield get its drinking water?
Westfield'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. Westfield is served by one water system: LILY MEADOWS ASSISTED LIVING.

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