St Louis City Pws

St. Louis, MO
MO6010715
People Served
304.7K
Water Source
Surface Water
Counties
St. Louis city 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.

    Alkalinity, Total

    Avg:58.000 ppm
    Limit:-

    Aluminum

    Avg:2.540 ppb
    Limit:-

    Antimony

    Avg:0.460 ppb
    Limit:6.000 ppb

    Arsenic

    Avg:0.770 ppb
    Limit:10.000 ppb

    Atrazine

    Avg:0.520 ppb
    Limit:3.000 ppb

    Barium

    Avg:0.030 ppm
    Limit:2.000 ppm
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    Contaminants tested