Water Quality in Kentucky
Water hardness and contaminant data for 4 cities across Kentucky. Find your city below to see a detailed water quality profile.
4
Cities
142
Avg Hardness (PPM)
158
Hardest City (PPM)
Kentucky Cities by Water Hardness
| City | Hardness (PPM) | Level | PFAS (ppt) | Source |
|---|---|---|---|---|
| Bowling Green | 158 | Hard | 5 | Barren River |
| Owensboro | 157 | Hard | 6 | Ohio River |
| Louisville | 130 | Hard | 5 | Ohio River |
| Lexington | 124 | Hard | 5 | Kentucky River |