Schools

Northwestern University Researchers Develop Rapid Test For Lead In Water

Chicago has more lead service lines than any other city in the United States.

(CBS Chicago)

Updated on: June 5, 2025

Chicago has more lead service lines than any other city in the United States.

Find out what's happening in Evanstonfor free with the latest updates from Patch.

That concerning stat has inspired researchers at Northwestern University to help with a solution. They came up with an at-home test — allowing people to check for lead in their own water.

Grad student Tyler Lucci has lost count of days spent in a lab.

Find out what's happening in Evanstonfor free with the latest updates from Patch.