South Pekin drinking water comes from groundwater wells. Based on the most recent monitoring data, 10 contaminants have been detected in the water supply, including Lead, Nitrate, Copper, Total Trihalomethanes, and 6 others. PFAS compounds have been detected at trace levels in South Pekin water. Water hardness is 391 mg/L (very hard), which can cause scale buildup in appliances and reduce soap effectiveness.
Contaminants detected in South Pekin water
10 total
Detection does not necessarily mean unsafe levels. See individual reports for concentrations and EPA limits.
South Pekin 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. 10 contaminants have been detected in the water supply, including Lead, Nitrate, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5). 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 South Pekin water?
Monitoring has detected 10 contaminants in South Pekin's water supply: Lead, Nitrate, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5), PFBA (Perfluorobutanoic Acid), PFPeA (Perfluoropentanoic Acid), Barium, Fluoride, Phosphorus Total. Additionally, 2 PFAS compounds have been detected at trace levels. 1 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does South Pekin water have PFAS?
Yes. 2 PFAS compounds have been detected in South Pekin'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.
Is South Pekin water hard?
Yes. South Pekin water has a hardness of 391 mg/L (very hard). Hard water is not a health concern but can cause scale buildup in water heaters and appliances, reduce soap effectiveness, and leave mineral deposits. Water softeners or conditioning systems can address hardness.
Where does South Pekin get its drinking water?
South Pekin's drinking water comes from groundwater wells that draw from underground aquifers. The water is treated and tested according to Illinois EPA and EPA requirements before distribution. South Pekin is served by one water system: SOUTH PEKIN.
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