Winfield

Winfield, IL
IL0431150
People Served
9.8K
Water Source
Surface Water
Counties
DuPage County
Data from
2023
More in Illinois →

Contaminants Exceeding Limits

No contaminants have exceeded the guideline limits in the last year.

    Other Contaminants Detected

    The following contaminants have been detected, but not exceeded the guideline limits in the last year.

    Arsenic

    Avg:2.100 ppb
    Limit:10.000 ppb

    Barium

    Avg:0.067 ppm
    Limit:2.000 ppm

    Benzo(A)Pyrene

    Avg:0.020 ppb
    Limit:0.200 ppb

    Chromium

    Avg:0.010 ppm
    Limit:0.100 ppm

    Combined Chlorine

    Avg:1.100 ppm
    Limit:-

    Combined Radium (-226 & -228)

    Avg:2.810 pci/l
    Limit:5.000 pci/l
    Show More