Janesville Water Utility

Janesville, WI
WI1540127
People Served
64.4K
Water Source
Groundwater
Counties
Rock 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.

    Barium

    Avg:0.058 ppm
    Limit:2.000 ppm

    Combined Radium (-226 & -228)

    Avg:3.200 pci/l
    Limit:5.000 pci/l

    Combined Uranium

    Avg:0.500 ppb
    Limit:30.000 ppb

    Fluoride

    Avg:0.600 ppm
    Limit:4.000 ppm

    Gross Alpha Particle Activity

    Avg:3.000 ph
    Limit:15.000 ph

    Gross Alpha, Excl. Radon & U

    Avg:2.700 pci/l
    Limit:-
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    Contaminants tested