Tap Water Quality Report for Waianae, Hawaii

Last Provided Update:N/A
Next Expected Update:April 19, 2025

Track your tap water quality with EPA-verified data on contaminants, violations, and health guidelines, updated quarterly from official water system monitoring results.

Waianae, Hawaii tap water has 29 total contaminants, with 1 being above EPA standard and 14 being above InTheTap suggested standards. There are 0 active violations. The primary water source is not specified, serving 0 residents.

Water Systems (2)

2 water systems serve Waianae, Hawaii. Select one or more to filter the data below.

WAIPAHU-EWA-WAIANAE
Public Water System ID:HI0000335
Population Served:217,479
Primary Source:Ground water
Last Updated:Dec 12, 2024
Contact:
BARBERS POINT
Public Water System ID:HI0000355
Population Served:5,256
Primary Source:Ground water
Last Updated:Dec 12, 2024
Contact:

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Water Quality Analysis

Comprehensive analysis of your water quality, showing both detected contaminants and violations history. Note that exceeding EPA contaminant levels in a single test doesn't always constitute a violation, as violations typically require sustained exceedances or failure to follow required treatment protocols.

Water Analysis

View detected contaminants and concentration levels for your water system(s).