Silverton, City Of

Marion County, OR
OR4100823
People Served
10.5K
Water Source
Surface Water
Counties
Marion 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.

    Haloacetic Acids

    Avg:9.000 ppb
    Limit:60.000 ppb

    Nitrate

    Avg:0.357 ppm
    Limit:10.000 ppm

    Trihalomethanes

    Avg:14.000 ppb
    Limit:80.000 ppb

    Contaminants tested