Water Quality in Holly Ridge, NC: No Violations - Grade D
Grade D · Score 50/100 · 2 water systems · Updated 2026-07-18
Holly Ridge's water has significant violations. Water testing and filtration are recommended.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-07-18
A clean federal EPA record is what the data shows for Holly Ridge, NC - 2 systems tracked across the full available compliance history, with no MCL exceedances, no unresolved monitoring gaps, and no enforcement proceedings documented at any stage.
Water Quality by ZIP Code in Holly Ridge
Holly Ridge 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 | |
|---|---|---|---|---|---|
| 28445 | D | 50 | 0 | 0 | View report → |
Water Quality Overview
Holly Ridge, North Carolina receives a water quality grade of D with an overall score of 50 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 Holly Ridge. 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 D Means
A grade of D indicates significant compliance issues. Holly Ridge's water systems have accumulated violations that suggest ongoing water quality challenges. Residents should check their specific ZIP code report and consider water testing or filtration.
Lead Levels
Lead testing data for Holly Ridge is currently being collected. The EPA requires all community water systems to test for lead under the Lead and Copper Rule.
Water Systems Serving Holly Ridge
Holly Ridge is served by 2 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 9,784 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 10 enforcement actions against water systems serving Holly Ridge. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Holly Ridge
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 10 enforcement actions against water systems serving Holly Ridge. Recent actions:
| Date | Action Type |
|---|---|
| 2025-01-06 | State Informal Action |
| 2025-01-02 | State Order Extension |
| 2024-12-18 | State Order Extension |
| 2024-11-14 | State Filed Judgment |
| 2024-11-14 | State Filed Suit |
| 2024-11-12 | State Informal Action |
| 2024-11-07 | State Order Extension |
| 2024-01-18 | State Filed Judgment |
| 2024-01-18 | State Filed Suit |
| 2024-01-18 | State Informal Enforcement |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-01-06.
Holly Ridge vs. Nearby North Carolina Cities
How Holly Ridge's water quality compares to similar cities in North Carolina:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Holly Ridge | D | 0 | 2 | 9,784 |
| Stokesdale | A | 5 | 6 | 9,785 |
| Marshall | C | 3 | 2 | 9,778 |
| Rockwell | A | 0 | 5 | 9,795 |
Common Questions About Holly Ridge Water
These are the most common questions residents search for about water quality in Holly Ridge, North Carolina:
Is Holly Ridge water hard or soft? Water hardness varies by source. Holly Ridge's 2 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Holly Ridge tap water? Holly Ridge's water receives a grade of D (50/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Holly Ridge? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Holly Ridge vs. North Carolina Average
Understanding how Holly Ridge compares to the broader North Carolina 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 Holly Ridge.
ZIP Codes in Holly Ridge
Holly Ridge 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.