Water Quality in Tripler Army Medical Center, HI: No Violations - Grade C
Grade C · Score 66/100 · 2 water systems · Updated 2026-07-18
Tripler Army Medical Center's water has moderate compliance issues. Residents in affected areas should consider filtration.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-07-18
When EPA compliance data is reviewed for Tripler Army Medical Center, HI, the result holds consistent: zero violations documented across 2 tracked water systems, with every health-based limit and monitoring requirement met through the full dataset available in SDWIS.
Water Quality by ZIP Code in Tripler Army Medical Center
Tripler Army Medical Center is covered by a single ZIP code, so one water-quality profile applies citywide. See the contaminant data below.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 96859 | C | 66 | 0 | 0 | View report → |
Water Quality Overview
Tripler Army Medical Center, Hawaii receives a water quality grade of C with an overall score of 66 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
No EPA violations have been recorded for the 2 water systems serving Tripler Army Medical Center. This is a positive indicator, though it does not guarantee the absence of all contaminants - some substances (like PFAS) are not yet fully regulated.
What Grade C Means
A grade of C indicates moderate compliance issues. Tripler Army Medical Center's water systems have some violations that warrant attention. While the water may still be safe for most people, residents in affected ZIP codes should consider additional testing or filtration.
Lead Levels
Lead testing data for Tripler Army Medical Center is currently being collected. The EPA requires all community water systems to test for lead under the Lead and Copper Rule.
Water Systems Serving Tripler Army Medical Center
Tripler Army Medical Center is served by 2 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 631,833 people across 1 ZIP code.
Each water system is identified by a Public Water System ID (PWSID) and is required to:
- Test for over 90 regulated contaminants on a regular schedule
- Report results to the EPA and state regulators
- Issue an annual Consumer Confidence Report (CCR) to all customers
- Take corrective action when violations occur
The EPA has taken 3 enforcement actions against water systems serving Tripler Army Medical Center. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Tripler Army Medical Center
Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores
Request your CCR - your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants
Get a home test - certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel
Consider filtration - NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics
Check for advisories - monitor your local utility website and local news for boil water advisories or system alerts
EPA Enforcement History
The EPA and state regulators have taken 3 enforcement actions against water systems serving Tripler Army Medical Center. Recent actions:
| Date | Action Type |
|---|---|
| 2024-12-07 | State Informal Action |
| 2024-12-07 | State Order Extension |
| 2024-12-06 | State Informal Action |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2024-12-07.
Tripler Army Medical Center vs. Nearby Hawaii Cities
How Tripler Army Medical Center's water quality compares to similar cities in Hawaii:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Tripler Army Medical Center | C | 0 | 2 | 631,833 |
| Honolulu | A | 0 | 8 | 415,471 |
| Ewa Beach | C | 0 | 2 | 83,467 |
| Waipahu | A | 0 | 5 | 72,717 |
Common Questions About Tripler Army Medical Center Water
These are the most common questions residents search for about water quality in Tripler Army Medical Center, Hawaii:
Is Tripler Army Medical Center water hard or soft? Water hardness varies by source. Tripler Army Medical Center's 2 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Tripler Army Medical Center tap water? Tripler Army Medical Center's water receives a grade of C (66/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Tripler Army Medical Center? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Tripler Army Medical Center vs. Hawaii Average
Understanding how Tripler Army Medical Center compares to the broader Hawaii average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.
To see how individual neighborhoods compare, check the ZIP code reports below - water quality can vary significantly even within Tripler Army Medical Center.
ZIP Codes in Tripler Army Medical Center
Tripler Army Medical Center spans 1 ZIP code. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
- Enforcement: EPA ECHO database
- Filter recommendations: NSF/ANSI certified products
Updated daily.