Chicago has more lead water service lines than any other U.S. municipality, and replacing them would be a complicated and costly project. But years ago, the city of Madison, Wis., removed all of its lead pipes and found a way to pay for it.
Chicago has more lead water service lines than any other U.S. municipality, and replacing them would be a complicated and costly project. But years ago, the city of Madison, Wis., removed all of its lead pipes and found a way to pay for it.