West Virginia Water Quality Report
Tap water quality data for 1 cities in West Virginia, updated 2026.
US average: 100 ppm
0 of 1 cities violation-free
1 cities tested
1 water systems tracked
Cleanest Tap Water in West Virginia
Cities with the fewest water quality issues
Most Water Quality Issues in West Virginia
Cities with the most violations and concerns
West Virginia Tap Water: What You Need to Know
West Virginia has 1 tracked water utilities serving approximately 207K residents. The average water hardness is 140 ppm (8.2 GPG), classified as Hard — above the national average of 100 ppm. Hardness ranges from 140 ppm in Charleston to 140 ppm in Charleston.
In the past 3 years, 1 of 1 cities in West Virginia have recorded water quality violations, totaling 6 violations (0 health-based). All 1 tested cities have lead levels below the EPA action level of 15 ppb.
With hard water on average, many West Virginia residents may notice mineral buildup on fixtures, dry skin, or stiff-feeling hair. A shower filter for hard water can help reduce chlorine exposure, while a water softener addresses the mineral buildup directly.
Frequently Asked Questions About West Virginia Water
Is tap water safe to drink in West Virginia?
Most tap water in West Virginia meets EPA standards, but 1 cities have recorded violations in the past 3 years (0 health-based). We recommend checking your specific city's report on TapWater.org and considering a home water test.
How hard is the water in West Virginia?
West Virginia's average water hardness is 140 ppm (8.2 GPG), classified as Hard. This is above the national average of 100 ppm. Hardness varies significantly by city — use our Water Hardness Calculator to check your specific area.
Which city in West Virginia has the cleanest tap water?
Based on EPA violation data, lead testing, and water quality metrics, Charleston ranks as having the cleanest tap water in West Virginia. It has zero violations in the past 3 years and lead levels well below the EPA action level.
Which city in West Virginia has the most water quality issues?
Charleston currently has the most water quality concerns in West Virginia, with 6 violations in the past 3 years. Residents should check their city's detailed water quality report and consider using a certified water filter.
Where does West Virginia get its water from?
The majority of West Virginia's water systems (100%) use surface water as their primary source. Surface water comes from rivers, lakes, and reservoirs. Each city's specific source can vary — check individual city reports for details.
All 1 Cities
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