MARINE CORPS BASE HAWAII Water Quality Report
Population
16,300
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 5
violations recorded
C
Fair
Safety Grade
5 violations in the past 5 years
System Details
- PWSID
- HI0000356
- Population Served
- 16,300
- Water Source
- Ground Water
- Owner
- Federal
- State
- Hawaii
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 3 |
Violation History
2022
3
2021
2
Total violations on record: 5
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
5violations total
18% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 2× the national average.