Louisville Water Gets an A+ for Water Quality

See a summary of water quality testing in the Annual Water Quality Report

Grades are in and Louisville Water continues to excel in providing the community safe, high-quality drinking water. Louisville Water has released its annual water quality report, a publication the Environmental Protection Agency (EPA) requires of every community water system. Every day, Louisville Water produces and delivers some of the highest-quality drinking water in the United States. Louisville Pure Tap® gets high marks for quality, taste, and value in Louisville Water’s 2023 Annual Water Quality Report.

The report highlights Louisville Water’s 2023 test results for EPA-regulated substances at treatment plants, within the distribution system, and at many customers’ taps. The report also outlines our water treatment process, the value of Louisville Pure Tap, and the important work we do to continue meeting EPA standards. Louisville Water met all EPA standards and, in many cases, our water quality is much better than the EPA requires.

“The community can trust Louisville Water to produce and deliver high-quality drinking water. It’s important to be informed about your water quality,” said Kelley Dearing Smith, Vice President of Communications and Marketing for Louisville Water. “This report highlights the work our scientists do every day in their commitment to public health.”

The EPA requires community water systems to deliver a report by July 1 that provides information about the drinking water they produce. View the full 2023 Annual Water Quality Report to learn more about Louisville’s drinking water quality.