Water Quality in Vienna, WV: 13 Violations — Grade D
Grade D · Score 51/100 · 1 water system · Updated 2026-05-03
Vienna's water has significant violations. Water testing and filtration are recommended.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Federal EPA data for Vienna, WV shows 13 water compliance events in the record — the table below identifies system names and violation types.
Water Quality by ZIP Code in Vienna
Water quality varies across Vienna's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 26105 | D | 51 | 13 | 0 | View report → |
Water Quality Overview
Vienna, West Virginia receives a water quality grade of D with an overall score of 51 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 1 water system serving Vienna have accumulated 13 EPA violations (all monitoring/reporting type). These violations are tracked across 1 ZIP codes serving approximately 12,507 people.
What Grade D Means
A grade of D indicates significant compliance issues. Vienna'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
The average 90th percentile lead level across Vienna water systems is 0.0088 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.
With 77% of homes built before 1986, Vienna has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.
Radon Risk
Vienna is in EPA Radon Zone 2 (Moderate risk). Testing is recommended, especially for homes with basements or ground-level living spaces.
Water Systems Serving Vienna
Vienna is served by 1 community water system regulated under the Safe Drinking Water Act. These systems collectively serve approximately 12,507 people across 1 ZIP codes.
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 Vienna. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Vienna
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
Contaminants Detected in Vienna Water Systems
The following contaminants have been detected or caused violations across Vienna's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Stage 1 DBP Rule | Treatment Technique | N/A | 7 | 1 | No |
| Lead and Copper Rule | Treatment Technique | N/A | 4 | 1 | No |
| Copper | Inorganic | 1.3 mg/L | 1 | 1 | No |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 0.08 mg/L | 1 | 1 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
EPA Enforcement History
The EPA and state regulators have taken 10 enforcement actions against water systems serving Vienna. Recent actions:
| Date | Action Type |
|---|---|
| 2025-08-21 | State Informal Action |
| 2025-08-18 | State Informal Action |
| 2025-08-06 | State Order Extension |
| 2025-05-05 | State Order Extension |
| 2025-04-17 | State Order Extension |
| 2025-02-13 | State Filed Judgment |
| 2025-02-13 | State Informal Enforcement |
| 2024-12-13 | State Filed Judgment |
| 2024-12-13 | State Informal Enforcement |
| 2024-11-15 | State Filed Judgment |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-08-21.
Vienna vs. Nearby West Virginia Cities
How Vienna's water quality compares to similar cities in West Virginia:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Vienna | D | 13 | 1 | 12,507 |
| Lewisburg | D | 64 | 3 | 12,244 |
| Nemours | D | 0 | 1 | 12,174 |
| Asbury | D | 0 | 1 | 12,065 |
Common Questions About Vienna Water
These are the most common questions residents search for about water quality in Vienna, West Virginia:
Is Vienna water hard or soft? Water hardness varies by source. Vienna's 1 water system uses a single source. Check your ZIP code report for specific hardness data.
Can I drink Vienna tap water? Vienna's water receives a grade of D (51/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Vienna? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Vienna vs. West Virginia Average
Understanding how Vienna compares to the broader West Virginia 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 Vienna.
ZIP Codes in Vienna
Vienna spans 1 ZIP code. The ZIP with the lowest water quality score is 26105. 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.