Lewisville drinking water comes from groundwater wells. Based on the most recent monitoring data, 8 contaminants have been detected in the water supply, including Lead, Nitrate, Arsenic, Radium, and 4 others.
Contaminants detected in Lewisville water
8 total
Detection does not necessarily mean unsafe levels. See individual reports for concentrations and EPA limits.
Lewisville tap water meets EPA legal standards (Maximum Contaminant Levels). However, 3 contaminants are present above independent health guidelines, which are often stricter than legal limits. 8 contaminants have been detected in the water supply, including Lead, Nitrate, Arsenic, Radium, Trichloroethylene. 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 Lewisville water?
Monitoring has detected 8 contaminants in Lewisville's water supply: Lead, Nitrate, Arsenic, Radium, Trichloroethylene, Tetrachloroethylene, Total Trihalomethanes, Haloacetic Acids (HAA5). 3 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Where does Lewisville get its drinking water?
Lewisville'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. Lewisville is served by one water system: Lewisville.
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