Illinois · Senate Bill 1999 · 104th General Assembly

TRANSPORTATION-VARIOUS

SB 1999 Sponsored by Mike Porfirio Became law

  1. Introduced Feb 6, 2025
  2. In committee Feb 6, 2025
  3. Passed the Senate Apr 9, 2025
  4. Passed the House May 30, 2025
  5. To the governor Jun 27, 2025
  6. Became law Aug 15, 2025

What it does

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

Amends the Department of Transportation Law of the Civil Administrative Code of Illinois. Provides that the Department of Transportation shall develop and implement a life-cycle costs analysis for each new construction, reconstruction, or replacement road project, except for State rehabilitation and preservation projects, under its jurisdiction for which the total pavement costs exceed $500,000. Amends the Illinois…

Read the full title (175 words)

Amends the Department of Transportation Law of the Civil Administrative Code of Illinois. Provides that the Department of Transportation shall develop and implement a life-cycle costs analysis for each new construction, reconstruction, or replacement road project, except for State rehabilitation and preservation projects, under its jurisdiction for which the total pavement costs exceed $500,000. Amends the Illinois Municipal Code. Provides that the employee of the Aeronautics Division of the Department of Transportation who is a member of the advisory committee that determines which homes contain windows or doors that cause offensive odors and thus are eligible for replacement shall only cast a vote when breaking a tie. Amends the Illinois Vehicle Code. Provides that every crash report required to be made in writing must be electronically submitted to the Administrator using an electronic format approved by the Administrator (rather than made on an approved form or in an approved electronic format provided by the Administrator). Makes conforming changes. Effective immediately, except that the changes made to the Illinois Vehicle Code are effective January 1, 2027.

Every action

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

Show the 31 earlier steps
  1. SenateFiled with Secretary by Sen. Mike Porfirio
  2. SenateFirst Reading
  3. CommitteeReferred to Assignments · Senate Assignments
  4. SenateAdded as Co-Sponsor Sen. Seth Lewis
  5. SenateAdded as Co-Sponsor Sen. Rachel Ventura
  6. SenateAdded as Co-Sponsor Sen. Dale Fowler
  7. CommitteeAssigned to Transportation · Senate Transportation
  8. CommitteeDo Pass Transportation; 018-000-000 · Senate Transportation
  9. SenatePlaced on Calendar Order of 2nd Reading March 6, 2025
  10. SenateSecond Reading
  11. SenatePlaced on Calendar Order of 3rd Reading March 20, 2025
  12. SenatePlaced on Calendar Order of 3rd Reading **
  13. SenatePlaced on Calendar Order of 3rd Reading
  14. SenateThird Reading - Passed; 056-000-000
  15. HouseArrived in House
  16. HouseChief House Sponsor Rep. Martha Deuter
  17. HouseFirst Reading
  18. CommitteeReferred to Rules Committee · House Rules
  19. CommitteeAssigned to Transportation: Vehicles & Safety · House Transportation: Vehicles & Safety
  20. CommitteeDo Pass / Short Debate Transportation: Vehicles & Safety; 012-000-000 · House Transportation: Vehicles & Safety
  21. HousePlaced on Calendar 2nd Reading - Short Debate
  22. HouseAdded Alternate Co-Sponsor Rep. Brad Stephens
  23. HouseAdded Alternate Co-Sponsor Rep. Nicolle Grasse
  24. HouseAdded Alternate Co-Sponsor Rep. Harry Benton
  25. HouseAdded Alternate Co-Sponsor Rep. Yolonda Morris
  26. HouseAdded Alternate Co-Sponsor Rep. Michael J. Kelly
  27. HouseAdded Alternate Co-Sponsor Rep. Martin J. Moylan
  28. HouseAdded Alternate Chief Co-Sponsor Rep. Jaime M. Andrade, Jr.
  29. HouseSecond Reading - Short Debate
  30. HouseHeld on Calendar Order of Second Reading - Short Debate
  31. HouseThird Reading/Final Action Deadline Extended-9(b) May 31, 2025
  1. HousePlaced on Calendar Order of 3rd Reading - Short Debate
  2. HouseThird Reading - Short Debate - Passed 116-000-000
  3. SenatePassed Both Houses
  4. SenateSent to the Governor
  5. SenateGovernor Approved
  6. SenateEffective Date August 15, 2025; Some Provisions
  7. SenateEffective Date January 1, 2027; Some Provisions
  8. SenatePublic Act . . . . . . . . . 104-0404

Roll calls

4 recorded votes: 2 on the floor, 2 in committee. Each shows how every member voted.

Third Reading · Full Senate

Passed 56–0
Apr 9, 2025 · journal entry
Yes 56 No 0 Not voting 3
Democrats: 37 yes, 0 no Republicans: 19 yes, 0 no
How each member voted

Yes · 56

Not voting · 3

Third Reading · Full House

Passed 116–0
May 30, 2025 · journal entry
Yes 116 No 0 Not voting 2
Democrats: 77 yes, 0 no Republicans: 39 yes, 0 no
How each member voted

Yes · 116

Excused · 2

Committee and other votes

DateWhereQuestionResult
Mar 4, 2025 Senate Transportation Transportation - Do Pass
Members

Yes · 18

Not voting · 1

 18–0
Apr 23, 2025 House Transportation: Vehicles & Safety Transportation: Vehicles & Safety - Do Pass
Members

Yes · 12

 Passed 12–0

Sponsors

The member who introduced it, joined by 10 cosponsors: 7 Democrats, 3 Republicans.

All 10 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.