Prairie Road Water District

Ouachita Parish County, LA
LA1073040
People Served
2.7K
Water Source
Groundwater
Counties
Ouachita Parish County
Data from
2022-2023
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Contaminants Exceeding Limits

The following contaminants have exceeded the guideline limits at least once in the last year.

  • TR

    Trihalomethanes

    Trihalomethanes are chemical byproducts formed when chlorine used to disinfect water reacts with organic matter. They are common in chlorinated water and may increase cancer risk.

    97.500 ppb
    EPA limit 80.000 ppb

Other Contaminants Detected

The following contaminants have been detected, but not exceeded the guideline limits in the last year.

Chloride

Avg:148.000 ppm
Limit:-

Copper

Avg:0.100 ppm
Limit:1.300 ppm

Fluoride

Avg:0.700 ppm
Limit:4.000 ppm

Gross Beta Particle Activity

Avg:1.480 pci/l
Limit:50.000 pci/l

Haloacetic Acids

Avg:36.500 ppb
Limit:60.000 ppb

Iron

Avg:0.020 ppm
Limit:-
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