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Water Quality Report

Spooner, WI

Washburn County · 2,946 residents · 3 water systems

12

Contaminants detected

1

PFAS compounds

Hardness (mg/L)

0

Above legal limits

4

Above health guidelines

Spooner drinking water comes from groundwater wells. Based on the most recent monitoring data, 12 contaminants have been detected in the water supply, including Lead, Nitrate, Arsenic, Copper, and 8 others. PFAS compounds have been detected at trace levels in Spooner water.

Contaminants detected in Spooner water

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

Lead0.003 / 0.015 mg/L
20% of EPA limit
Nitrate1.3 / 10 mg/L
13% of EPA limit
Arsenic0.0045 / 0.01 mg/L
45% of EPA limit
Copper204 / 1300 ug/L
16% of EPA limit
15% of EPA limit
5% of EPA limit
Nickel0.0013 mg/L
UnregulatedInorganic
Xylenes0.46 / 10000 ug/L
0% of EPA limit
Fluoride0.549 / 4 mg/L
14% of EPA limit
Ethylbenzene0.22 / 700 ug/L
0% of EPA limit
Chromium (total)0.0013 / 0.1 mg/L
1% of EPA limit
Barium0.017 / 2 mg/L
1% of EPA limit
PFAS (1 compounds detected)
Microplastics (not routinely tested)

Other cities in Washburn County

Water quality reports for nearby Wisconsin communities.

Frequently asked questions

Is Spooner, WI tap water safe to drink?
Spooner tap water meets EPA legal standards (Maximum Contaminant Levels). However, 4 contaminants are present above independent health guidelines, which are often stricter than legal limits. 12 contaminants have been detected in the water supply, including Lead, Nitrate, Arsenic, Copper, Total Trihalomethanes. 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 Spooner water?
Monitoring has detected 12 contaminants in Spooner's water supply: Lead, Nitrate, Arsenic, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5), Nickel, Xylenes, Fluoride, Ethylbenzene, Chromium (total), Barium. Additionally, 1 PFAS compounds have been detected at trace levels. 4 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Spooner water have PFAS?
Yes. 1 PFAS compounds have been detected in Spooner'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 Spooner get its drinking water?
Spooner'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. Spooner is served by 3 water systems, the largest being SPOONER WATERWORKS (serving 2,653 people).

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