The I-Team got an exclusive behind-the-scenes tour of the largest conventional water treatment plant in the world, the Jardine Water Purification Plant near Navy Pier.
The landlord of a Berwyn apartment was forced to remove dangerous lead paint after an I-Team report sparked the Illinois Attorney General to file a lawsuit against them.
The Chicago Park District has completed its testing program on water fountains in field houses, parks and on the lakefront and almost 20 percent of the water fountains tested positive for elevated levels of lead.
Following the Flint water crisis, Chicago has been flooded with requests from homeowners to test their water for lead contamination, according to documents the I-Team obtained via a Freedom of Information Act request.
The I-Team's ongoing investigation into local lead hazards in public water fountains has sparked Chicago student interns to do their own investigation. And they found more reasons for concern.
The Chicago Park District is taking action after an investigation conducted by the ABC7 I-Team regarding elevated lead levels in public water fountains.