Gov. JB Pritzker should sign a bill that permits a person filing a case in an Illinois court to include out-of-state ...

Hundreds of thousands of residents are served by the affected systems. City officials must monitor and mitigate the PFAS in ...

Thousands of Americans have been warned that their drinking water has elevated levels of a contaminant, lead, posing a ...

The annual report found 90% of state water systems had fluoride. Together, they serve 98% of the state’s population. Fluoride is required in Illinois drinking water under a 1967 state law, which ...

The Illinois General Assembly passed seven bills that expand the ability of professionals to work in Illinois. Lawmakers need ...

Illinois water systems keep fluoride levels at 0.7 parts per million and are required to notify customers when levels exceed 2 milligrams per liter, according to the Illinois Environmental ...

Illinois water systems keep fluoride levels at 0.7 parts per million and are required to notify customers when levels exceed 2 milligrams per liter, according to the Illinois Environmental ...

Illinois water systems keep fluoride levels at 0.7 parts per million and are required to notify customers when levels exceed 2 milligrams per liter, according to the Illinois Environmental ...

Illinois water systems keep fluoride levels at 0.7 parts per million and are required to notify customers when levels exceed 2 milligrams per liter, according to the Illinois Environmental ...