Mahnomen

Mahnomen County, MN
MN1440002
People Served
1.2K
Water Source
Groundwater
Counties
Mahnomen 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.

    Arsenic

    Avg:4.150 ppb
    Limit:10.000 ppb

    Copper

    Avg:0.410 ppm
    Limit:1.300 ppm

    Fluoride

    Avg:3.100 ppm
    Limit:4.000 ppm

    Lead

    Avg:2.000 ppb
    Limit:15.000 ppb

    Nitrate

    Avg:0.350 ppm
    Limit:10.000 ppm

    Sodium

    Avg:54.500 ppm
    Limit:-
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