News & Stories Environment The long and complicated — and expensive — effort to replace lead lines in the U.S. Becca Costello November 12, 2024 / 2:29 pm Cincinnati's public water utility is on a years-long effort to replace its lead service lines. They began in 2016 following the crisis in Flint, Michigan. Why you can trust KUOW Recommended Stories Mystery orcas return to Seattle area March 27, 2026 Bee survey finds dozens of species new to Washington state March 25, 2026 Reflecting on the legacy of the last orca capture in Washington state, 50 years later March 23, 2026