Illinois
Illinois House Passes Bill Mandating School Air-Quality Monitors Opens link in new tab
CMM – May 26, 2026
In April, the Illinois General Assembly passed House Bill 4739 to improve the indoor air quality for schools, WAND News reported. This plan requires school districts to ensure that all active classrooms are equipped with air-quality monitors. Advocates expect the state to spend roughly US$10 million to buy monitors for classrooms statewide. The plan would…