Population Served
47.5K
Service Connections
13.1K
Total Violations
0
Health-Based Violations
0
Lead & Copper Data
Lead Level
No lead sampling data available
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- Counties Served
- Honolulu
- Cities Served
- PEARL HARBOR
- Open Violations
- 0
- State
- Hawaii
Explore Hawaii Water Quality
See all water systems, lead data, and violation trends for Hawaii.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: HI0000336.SafeWater Home