Water Quality Report
Elmhurst, IL
45,001 residents · 2 water systems
2
Contaminants detected
1
PFAS compounds
—
Hardness (mg/L)
0
Above legal limits
1
Above health guidelines
Elmhurst drinking water comes from surface water. Based on the most recent monitoring data, 2 contaminants have been detected in the water supply, including Lead, PFBA (Perfluorobutanoic Acid). PFAS compounds have been detected at trace levels in Elmhurst water.
Contaminants detected in Elmhurst water
Detection does not necessarily mean unsafe levels. See individual reports for concentrations and EPA limits.
Lead0.0072 / 0.015 mg/L
48% of EPA limit
PFBA (Perfluorobutanoic Acid)0.0063 ug/L
UnregulatedPFAS
PFAS (1 compounds detected)
Microplastics (not routinely tested)
Frequently asked questions
Is Elmhurst, IL tap water safe to drink?
Elmhurst 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. 2 contaminants have been detected in the water supply, including Lead, PFBA (Perfluorobutanoic Acid). 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 Elmhurst water?
Monitoring has detected 2 contaminants in Elmhurst's water supply: Lead, PFBA (Perfluorobutanoic Acid). Additionally, 1 PFAS compounds have been detected at trace levels. 1 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Elmhurst water have PFAS?
Yes. 1 PFAS compounds have been detected in Elmhurst'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 Elmhurst get its drinking water?
Elmhurst's drinking water comes from surface water sources. The water is treated and tested according to Illinois EPA and EPA requirements before distribution. Elmhurst is served by 2 water systems, the largest being ELMHURST (serving 45,000 people).
Check your water quality
Enter your address for a detailed report specific to your water system.
On a private well? Search your address for nearby groundwater monitoring data.
Free water assessment in Elmhurst.
Schedule an onsite consultation.