Charleston
Is Charleston tap water safe to drink?
Generally acceptable, but review local hotspots — score 70/100. This report aggregates EPA drinking water data across 2 local systems in Charleston. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 03:30 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Charleston.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Charleston?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Filter or no filter for Charleston water? Here's what the data says.
Baby Formula Safety
What new parents in Charleston should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Charleston, but it can affect plumbing longevity and appliance lifespan. With a score of 70/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
Health & Family Safety
Residents should monitor PFOS (Perfluorooctane Sulfonate) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Compliance Record for Charleston
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Charleston.
Frequently Asked Questions
Is Charleston tap water safe to drink?
Generally acceptable, but review local hotspots — score 70/100.
How many water systems serve Charleston?
Charleston is served by 2 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Charleston?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Charleston.
What is the water quality score for Charleston?
The water quality score for Charleston is 70 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Charleston?
The top contaminants detected in Charleston include PFOS (Perfluorooctane Sulfonate), Total Trihalomethanes, Lead. View detailed information on our contaminants page.
Charleston Water Quality Summary
Charleston, WV receives a water quality score of 70/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 10 public water systems serving the area.
Charleston's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.
Charleston's score of 70 is 17 points above the West Virginia state average of 53, and below the nationwide average of roughly 78/100 across all U.S. states.
As a large city nestled in West Virginia's mountainous Appalachian region, Charleston relies on a network of multiple water systems to serve its residents. The area's legacy of coal mining and rugged terrain pose distinct environmental and infrastructural challenges, resulting in a water quality assessment that is strictly average. For prospective homebuyers and current residents, this mediocre rating suggests that local supplies require consistent monitoring to manage the geological and industrial influences common to the surrounding landscape.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our West Virginia water quality rankings report →
Key Contaminants
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Water Systems Serving Charleston (2)
Check Your Specific Address
Water quality can vary by neighborhood in Charleston.
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