Ctwc - Crystal Springs Div.

Mansfield, CT
CT0787011
People Served
169
Water Source
Groundwater
Counties
Tolland County
Data from
2019-2023
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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:0.006 ppm
    Limit:2.000 ppm

    Chloride

    Avg:6.500 ppm
    Limit:-

    Coliform

    Avg:2.000 positive samples
    Limit:-

    Combined Radium (-226 & -228)

    Avg:1.600 pci/l
    Limit:5.000 pci/l

    Combined Uranium

    Avg:2.640 ppb
    Limit:30.000 ppb

    Copper

    Avg:0.015 ppm
    Limit:1.300 ppm
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    Contaminants tested