---
type: "Bill"
title: "TRANSPORTATION-TECH"
description: "Amends the Illinois Highway Code. Makes a technical change in a Section concerning the short title."
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "94th"
identifier: "HB 3121"
citation: "Illinois HB 3121 (94th)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 75
vote_count: 2
first_action: "2005-02-22"
last_action: "2005-08-09"
source: "openstates"
source_identifier: "ocd-bill/3a3dab64-40d2-40d5-b5cd-2b1b9077ef16"
source_url: "http://ilga.gov/legislation/BillStatus.asp?DocNum=3121&GAID=8&DocTypeID=HB&LegId=19175&SessionID=50&GA=94"
source_hash: "c1d45fcb045906dc274579b1828358e9a18ff802274577d34f93ce7399f8c56b"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-il"]
---

# Illinois HB 3121 (94th) — TRANSPORTATION-TECH

Amends the Illinois Highway Code. Makes a technical change in a Section concerning the short title.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09400HB3121&GA=94&SessionId=50&DocTypeId=HB&LegID=19175&DocNum=3121&GAID=8&Session=&print=true)
2. **Engrossed** (committee substitute) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09400HB3121eng&GA=94&SessionId=50&DocTypeId=HB&LegID=19175&DocNum=3121&GAID=8&Session=&print=true)
3. **Enrolled** (enrolled) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09400HB3121enr&GA=94&SessionId=50&DocTypeId=HB&LegID=19175&DocNum=3121&GAID=8&Session=&print=true)

## Votes

- Third Reading — **57–0** (pass) · upper
- Third Reading — **110–0** (pass) · lower

## Sponsors

- Suzanne Bassi — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2005-02-22** Filed with the Clerk by Rep. Tom Cross `filing`
- **2005-02-22** First Reading `reading-1`
- **2005-02-22** Referred to Rules Committee `referral-committee`
- **2005-02-23** Assigned to Executive Committee `referral-committee`
- **2005-03-09** Do Pass / Short Debate Executive Committee; 013-000-000 `committee-passage`
- **2005-03-10** Placed on Calendar 2nd Reading - Short Debate **
- **2005-04-07** Second Reading - Short Debate `reading-2`
- **2005-04-07** Held on Calendar Order of Second Reading - Short Debate ** `reading-2`
- **2005-04-12** Added Chief Co-Sponsor Rep. Suzanne Bassi
- **2005-04-15** Rule 19(a) / Re-referred to Rules Committee `referral-committee`
- **2005-05-18** Chief Sponsor Changed to Rep. Suzanne Bassi
- **2005-05-18** Remove Chief Co-Sponsor Rep. Suzanne Bassi
- **2005-05-18** Added Chief Co-Sponsor Rep. Julie Hamos
- **2005-05-18** Added Chief Co-Sponsor Rep. Kathleen A. Ryg
- **2005-05-18** Added Chief Co-Sponsor Rep. Sidney H. Mathias
- **2005-05-18** Added Chief Co-Sponsor Rep. Michael Tryon
- **2005-05-18** Added Co-Sponsor Rep. Elizabeth Coulson
- **2005-05-18** Added Co-Sponsor Rep. Carolyn H. Krause
- **2005-05-18** Added Co-Sponsor Rep. John J. Millner
- **2005-05-18** Added Co-Sponsor Rep. Robin Kelly
- **2005-05-18** Committee/Final Action Deadline Extended-9(b) May 31, 2005
- **2005-05-18** Approved for Consideration Rules Committee; 003-002-000
- **2005-05-18** Placed on Calendar 2nd Reading - Short Debate
- **2005-05-18** Remove Chief Co-Sponsor Rep. Kathleen A. Ryg
- **2005-05-18** Added Chief Co-Sponsor Rep. David E. Miller
- **2005-05-18** Added Co-Sponsor Rep. Kathleen A. Ryg
- **2005-05-18** Added Co-Sponsor Rep. Harry Osterman
- **2005-05-18** Added Co-Sponsor Rep. Robert W. Churchill
- **2005-05-18** Added Co-Sponsor Rep. Kenneth Dunkin
- **2005-05-18** Added Co-Sponsor Rep. Roger Jenisch
- **2005-05-18** House Floor Amendment No. 1 Filed with Clerk by Rep. Suzanne Bassi `amendment-introduction`
- **2005-05-18** House Floor Amendment No. 1 Referred to Rules Committee `referral-committee`
- **2005-05-18** House Floor Amendment No. 1 Rules Refers to Mass Transit Committee
- **2005-05-19** House Floor Amendment No. 1 Recommends Be Adopted Mass Transit Committee; 019-000-000 `committee-passage-favorable`
- **2005-05-20** Second Reading - Short Debate `reading-2`
- **2005-05-20** House Floor Amendment No. 1 Adopted by Voice Vote `amendment-passage`
- **2005-05-20** Placed on Calendar Order of 3rd Reading - Short Debate
- **2005-05-20** Added Co-Sponsor Rep. Joseph M. Lyons
- **2005-05-20** Added Co-Sponsor Rep. Michelle Chavez
- **2005-05-20** Added Co-Sponsor Rep. Sandra M. Pihos
- **2005-05-20** Added Co-Sponsor Rep. Karen May
- **2005-05-20** Added Co-Sponsor Rep. Cynthia Soto
- **2005-05-20** Added Co-Sponsor Rep. Ed Sullivan, Jr.
- **2005-05-20** Added Co-Sponsor Rep. Patricia R. Bellock
- **2005-05-20** Added Co-Sponsor Rep. Eddie Washington
- **2005-05-20** Added Co-Sponsor Rep. Elaine Nekritz
- **2005-05-20** Added Co-Sponsor Rep. Patricia Reid Lindner
- **2005-05-20** Added Co-Sponsor Rep. William Davis
- **2005-05-20** Added Co-Sponsor Rep. Milton Patterson
- **2005-05-20** Added Co-Sponsor Rep. Patricia Bailey
- **2005-05-20** Added Co-Sponsor Rep. Constance A. Howard
- **2005-05-20** Added Co-Sponsor Rep. Shane Cultra
- **2005-05-20** Added Co-Sponsor Rep. Timothy L. Schmitz
- **2005-05-23** Third Reading - Short Debate - Passed 110-000-000 `reading-3, passage`
- **2005-05-24** Arrive in Senate `introduction`
- **2005-05-24** Placed on Calendar Order of First Reading May 25, 2005 `reading-1`
- **2005-05-24** Chief Senate Sponsor Sen. Debbie DeFrancesco Halvorson
- **2005-05-24** First Reading `reading-1`
- **2005-05-24** Referred to Rules `referral-committee`
- **2005-05-25** Added as Alternate Chief Co-Sponsor Sen. Dave Sullivan
- **2005-05-25** Added as Alternate Chief Co-Sponsor Sen. Susan Garrett
- **2005-05-26** Assigned to Transportation `referral-committee`
- **2005-05-26** Committee/3rd Reading Deadline Extended-Rule 2-10 , Committee Deadline extended to May 31, 2005, Third Reading Deadline extended to December 31, 2005. `reading-3`
- **2005-05-26** Waive Posting Notice
- **2005-05-26** Do Pass Transportation; 007-000-000 `committee-passage`
- **2005-05-26** Placed on Calendar Order of 2nd Reading May 27, 2005
- **2005-05-26** Second Reading `reading-2`
- **2005-05-26** Placed on Calendar Order of 3rd Reading May 27, 2005
- **2005-05-27** Added as Alternate Chief Co-Sponsor Sen. Terry Link
- **2005-05-27** Third Reading - Passed; 057-000-000 `reading-3, passage`
- **2005-05-27** Passed Both Houses
- **2005-06-14** Sent to the Governor `executive-receipt`
- **2005-08-09** Governor Approved `executive-signature`
- **2005-08-09** Effective Date August 9, 2005
- **2005-08-09** Public Act . . . . . . . . . 94-0510 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/3a3dab64-40d2-40d5-b5cd-2b1b9077ef16`. Confidence: reported (aggregated from official Illinois legislature records).