Illinois · Senate Bill 3110 · 104th General Assembly

SCH CD-SCHOOL VENTILATION

  1. Introduced Feb 2, 2026
  2. In committee Feb 2, 2026
  3. Passed the Senate Next
  4. Passed the House  
  5. To the governor  
  6. Became law  

What it does

The legislature's own summary of the bill, or its official long title.

Amends the School Code. Provides that, subject to appropriation, the State Board of Education, in consultation with the Department of Public Health, shall develop an educational document explaining, at a minimum, the values of good indoor air quality and shall supply the document to school districts. Provides that, subject to funding from the State Board, a school district shall ensure that all active classrooms are equipped with an air quality monitor.

Every action

30 steps, oldest first, as the legislature records them.

Show the 22 earlier steps
  1. SenateFiled with Secretary by Sen. Adriane Johnson
  2. SenateFirst Reading
  3. CommitteeReferred to Assignments · Senate Assignments
  4. CommitteeAssigned to Appropriations- Education · Senate Appropriations
  5. SenateAdded as Co-Sponsor Sen. Mattie Hunter
  6. SenateAdded as Co-Sponsor Sen. Christopher Belt
  7. SenateAdded as Co-Sponsor Sen. Mike Porfirio
  8. SenateAdded as Co-Sponsor Sen. Laura Fine
  9. SenateAdded as Co-Sponsor Sen. Rachel Ventura
  10. SenateAdded as Co-Sponsor Sen. Emil Jones, III
  11. SenateAdded as Co-Sponsor Sen. Mike Simmons
  12. SenateAdded as Co-Sponsor Sen. David Koehler
  13. SenateAdded as Chief Co-Sponsor Sen. Graciela Guzmán
  14. SenateAdded as Co-Sponsor Sen. Mary Edly-Allen
  15. SenateAdded as Co-Sponsor Sen. Napoleon Harris, III
  16. SenateAdded as Co-Sponsor Sen. Doris Turner
  17. SenateAdded as Chief Co-Sponsor Sen. Kimberly A. Lightford
  18. SenateAdded as Co-Sponsor Sen. Robert Peters
  19. SenateAdded as Co-Sponsor Sen. Laura M. Murphy
  20. SenateAdded as Co-Sponsor Sen. Steve Stadelman
  21. SenateAdded as Co-Sponsor Sen. Michael E. Hastings
  22. SenateRule 2-10 Committee Deadline Established As April 24, 2026
  1. SenateAdded as Co-Sponsor Sen. Sara Feigenholtz
  2. SenateRule 2-10 Committee/3rd Reading Deadline Established As May 15, 2026
  3. SenateAdded as Chief Co-Sponsor Sen. Lakesia Collins
  4. SenateAdded as Co-Sponsor Sen. Karina Villa
  5. SenateAdded as Co-Sponsor Sen. Mark L. Walker
  6. SenateAdded as Co-Sponsor Sen. Suzy Glowiak Hilton
  7. SenateRule 2-10 Committee/3rd Reading Deadline Established As May 22, 2026
  8. CommitteeRule 3-9(a) / Re-referred to Assignments · Senate Assignments

Roll calls

No recorded votes on this bill yet.

Sponsors

The member who introduced it, joined by 22 cosponsors: 22 Democrats.

All 22 cosponsors

From Illinois's official records (www.ilga.gov), checked Nov 13, 2026. Text links go to the official versions; LegiList does not copy bill text.