Watch CBS News

Pittsburgh Public Schools tackles lead in drinking water

Lead is a potent environmental neurotoxin, and there is no safe level for exposure. So eight years ago, when Pittsburgh Public Schools found lead in the water students were drinking from fountains, they took action. KDKA-TV's Meghan Schiller has more.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.