Louisville
United StatesSafe to Drink
Quality Score85%
About Louisville
Louisville, Kentucky, is the largest city in the Commonwealth of Kentucky and the 29th most-populous city in the United States. It is located along the Ohio River in north-central Kentucky.
Water Situation
The tap water in Louisville is sourced primarily from the Ohio River. Over the years, the water quality has been maintained to high standards, thanks to advanced treatment facilities. The water is known to contain essential minerals like calcium and magnesium, which are regularly monitored to ensure safety and potability.