Home › West Virginia › Hardness map
West Virginia Water Hardness Map
2 cities · average 4.6 GPG
Average hardness
4.6 GPG
Hardest city
Huntington 6.16 GPG
Softest city
Charleston 3.13 GPG
Map — West Virginia cities by hardness
Very HardHardModerateSoft
Tier distribution
Moderate1Soft1