Ctwc - Columbia Heights Div.

Columbia, CT
CT0300011
People Served
32
Water Source
Groundwater
Counties
Tolland 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.

    Combined Uranium

    Avg:3.660 ppb
    Limit:30.000 ppb

    Copper

    Avg:0.668 ppm
    Limit:1.300 ppm

    Gross Alpha Particle Activity

    Avg:1.230 pci/l
    Limit:15.000 pci/l

    Nitrate

    Avg:0.090 ppm
    Limit:10.000 ppm

    Radon

    Avg:949.000 pci/l
    Limit:-

    Contaminants tested