Lahaina

Lahaina, HI
HI0000214
People Served
20.1K
Water Source
Surface Water
Counties
Maui County
Data from
2023
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Contaminants Exceeding Limits

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

  • TR

    1,2,3-Trichloropropane

    1,2,3-Trichloropropane is a synthetic chemical used in solvents and pesticides. It can contaminate groundwater from industrial sites and agricultural areas. It is a known carcinogen.

    0.410 ppb
    EPA limit 0.005 ppb

Other Contaminants Detected

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

1,2-Dibromo-3-Chloropropane

Avg:0.081 ppb
Limit:0.200 ppb

Barium

Avg:0.006 ppm
Limit:2.000 ppm

Chromium

Avg:0.001 ppm
Limit:0.100 ppm

Copper

Avg:0.019 ppm
Limit:1.300 ppm

Fluoride

Avg:0.063 ppm
Limit:4.000 ppm

Gross Alpha Particle Activity

Avg:3.500 pci/l
Limit:15.000 pci/l
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