Clean water can get contaminated on its way to your faucet. In America, more than 9 million lead service lines connect city water to individual homes (and apartments), leaving millions of people vulnerable to potentially harmful doses of lead. Retired EPA scientist — and Flint whistleblower — Miguel Del Toral shows us lead pipes unearthed from his property in Chicago's Pilsen neighborhood and explains why they're no longer considered safe. And we talk to a Milwaukee father, who stumbled upon this lesson with his young son.

→ Read APM Reports’ investigation
→ Read Del Toral’s memorandum on Flint

Guests:

• Miguel Del Toral, EPA scientist (retired)

• Rick Rabin, Massachusetts Coalition for Occupational Safety and Health

• Tory Lowe, Milwaukee activist (and father of four)

• Karen Baehler, scholar-in-residence at American University School of Public Affairs

Photo: Lauren Rosenthal | APM Reports