CHICAGO (WBBM NEWSRADIO) -- A state of emergency has been declared in South Suburban University Park, a week after high lead levels were reported in drinking water there with the issue expected to last weeks.
Craig Blanchette is president of Aqua Illinois, which runs University Park’s water utility.
He said elevated lead has been detected in only 15 homes, though 1500 homes remain under an advisory to not drink or cook with tap water.
Blanchette said Aqua Illinois has changed a chemical used to clear sediment from drinking water which caused lead from pipes in older homes to leach.
"They have also removed some of the protective coating inside he fixtures in the homes," Blanchette said.
University Park Mayor Joseph Roudez declared a state of emergency to secure federal and state aid to help his village pay for the costs of helping residents affected by the issue, which Aqua Illinois admits might not be completely cleared up for a few weeks.
"I am only satisfied when this problem is resolved; when my residents are at peace," said Roudez.