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MILILANI WATER SYSTEM

Serving 1 city in HI

No Violations
All contaminants within safe levels
51K
People Served
1
City
1
Water Sources
0
MCL Violations

Is MILILANI WATER SYSTEM Water Safe to Drink?

MILILANI WATER SYSTEM water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.

This utility serves 50,573 people across 1 city in HI. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

MILILANI WATER SYSTEM Service Area

MILILANI WATER SYSTEM Contact & Information

Mailing Address

KAWATA, ERWIN Honolulu Board of Water Supply 630 S. Beretania St., Rm. 308 Honolulu, HI 96843

Water Sources

Groundwater

Treatment Methods

DisinfectionFiltration

Disinfectant Used

Hypochlorite

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MILILANI WATER SYSTEM Water Quality Report 2025 | Mililani, Hawaii | Contact & Safety Data | TapWaterData