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Home/Utilities/Hawaii/KAILUA-KONA WATER SYSTEM

KAILUA-KONA WATER SYSTEM

Serving 1 city in HI

Monitor
3 above health guidelines
30K
People Served
1
City
1
Water Sources
0
MCL Violations

KAILUA-KONA WATER SYSTEM Water Quality Grade

C
Fair

Some contaminants exceed health guidelines.

Quality Score70/100
3
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is KAILUA-KONA WATER SYSTEM Water Safe to Drink?

KAILUA-KONA WATER SYSTEM has reported 3 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 29,581 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.

KAILUA-KONA WATER SYSTEM Service Area

KAILUA-KONA WATER SYSTEM Contact & Information

For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.

Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

Not specified

Recommended Water Filters for KAILUA-KONA WATER SYSTEM

Based on water quality data from cities served by KAILUA-KONA WATER SYSTEM, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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KAILUA-KONA WATER SYSTEM Water Quality 2026: Is It Safe? | Kailua-Kona, Hawaii | TapWaterData