Fircrest Mutual Water Company

Sonoma County, CA
CA4900559
People Served
126
Water Source
Groundwater
Counties
Sonoma 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:1.300 ppb
    Limit:10.000 ppb

    Chloride

    Avg:13.700 ppm
    Limit:-

    Chromium

    Avg:0.010 ppm
    Limit:0.100 ppm

    Chromium, Hex

    Avg:6.700 ppb
    Limit:10.000 ppb

    Combined Chlorine

    Avg:0.420 ppm
    Limit:-

    Dichloromethane

    Avg:0.650 ppb
    Limit:5.000 ppb
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    Contaminants tested