Granville Water Supply

Granville, IA
IA8429002
People Served
310
Water Source
Surface Water
Counties
Sioux 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.

    Combined Chlorine

    Avg:1.600 ppm
    Limit:-

    Haloacetic Acids

    Avg:19.000 ppb
    Limit:60.000 ppb

    Nitrate

    Avg:4.343 ppm
    Limit:10.000 ppm

    Sodium

    Avg:87.175 ppm
    Limit:-

    Trihalomethanes

    Avg:75.000 ppb
    Limit:80.000 ppb