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Water Quality Report

Henning, MN

Otter Tail County · 882 residents · 2 water systems

6

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

0

Above health guidelines

Henning drinking water comes from groundwater wells. Based on the most recent monitoring data, 6 contaminants have been detected in the water supply, including Lead, Nitrate, Radium, Total Trihalomethanes, and 2 others.

Contaminants detected in Henning water

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

Lead0 / 0.015 mg/L
0% of EPA limit
Nitrate0.84 / 10 mg/L
8% of EPA limit
Radium0.6 / 5 pCi/L
12% of EPA limit
Total Trihalomethanes34.2 / 80 ug/L
43% of EPA limit
13% of EPA limit
PFBA (Perfluorobutanoic Acid)2.1 ng/L
UnregulatedPFAS
Microplastics (not routinely tested)

Other cities in Otter Tail County

Water quality reports for nearby Minnesota communities.

Frequently asked questions

Is Henning, MN tap water safe to drink?
Henning tap water meets EPA legal standards (Maximum Contaminant Levels) and independent health guidelines. 6 contaminants have been detected in the water supply, including Lead, Nitrate, Radium, Total Trihalomethanes, Haloacetic Acids (HAA5). Detection does not necessarily mean unsafe levels. View the detailed report for each water system to see specific levels.
What contaminants are in Henning water?
Monitoring has detected 6 contaminants in Henning's water supply: Lead, Nitrate, Radium, Total Trihalomethanes, Haloacetic Acids (HAA5), PFBA (Perfluorobutanoic Acid). See individual system reports for concentrations relative to EPA limits.
Where does Henning get its drinking water?
Henning's drinking water comes from groundwater wells that draw from underground aquifers. The water is treated and tested according to Minnesota Department of Health and EPA requirements before distribution. Henning is served by 2 water systems, the largest being Henning (serving 851 people).

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