Crystal Lake

Crystal Lake, IL
IL1110150
People Served
40.6K
Water Source
Groundwater
Counties
McHenry County
Data from
2023
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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.

    Cis-1,2-Dichloroethylene

    Avg:41.000 ppb
    Limit:70.000 ppb

    Combined Chlorine

    Avg:1.000 ppm
    Limit:-

    Copper

    Avg:0.900 ppm
    Limit:1.300 ppm

    Haloacetic Acids

    Avg:9.000 ppb
    Limit:60.000 ppb

    Lead

    Avg:7.400 ppb
    Limit:15.000 ppb

    Trans-1,2-Dichloroethylene

    Avg:0.560 ppb
    Limit:100.000 ppb
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