Gretna Waterworks

Jefferson Parish County, LA
LA1051003
People Served
17.8K
Water Source
Surface Water
Counties
Jefferson Parish 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.

    2,4-D

    Avg:0.330 ppb
    Limit:70.000 ppb

    Aluminum

    Avg:0.080 ppm
    Limit:-

    Atrazine

    Avg:0.220 ppb
    Limit:3.000 ppb

    Chloramine

    Avg:2.600 ppm
    Limit:-

    Chloride

    Avg:29.000 ppm
    Limit:-

    Copper

    Avg:0.200 ppm
    Limit:1.300 ppm
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    Contaminants tested