Pittsburgh Water System Modernization and Lead Service Line Replacement

Under Construction

Pittsburgh Water, Pennsylvania's largest publicly owned water, sewer, and stormwater authority, is undertaking a comprehensive modernization of its water system infrastructure. This includes replacing nearly thirteen thousand lead service lines with a goal to remove all lead lines by the end of 2027. The project also involves upgrading the water treatment plant, replacing a 120-year-old clear well, and investing in sewer system maintenance and lining to extend their lifespan. The total investment for renewing the water treatment and distribution system is around $500 million. The authority is also building new pump stations to improve water pressure and reliability, even during power outages.