Illinois · 104th Regular Session · Bill
SB 4203: DCEO-DATA CENTERS
Introduced Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
SB 4203 is a bill introduced in the Illinois Senate on May 13, 2026. According to its official title, it concerns: DCEO-DATA CENTERS. Primary sponsor: Sue Rezin (Republican). It lists 6 additional sponsors. Most recent recorded action (June 17, 2026): Added as Co-Sponsor Sen. Erica Harriss.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Republican 7
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Sue Rezin | Primary sponsor | Republican | Senate | 38 |
| Li Arellano | Co-sponsor | Republican | Senate | 37 |
| Chris Balkema | Co-sponsor | Republican | Senate | 53 |
| Terri Bryant | Co-sponsor | Republican | Senate | 58 |
| Erica Harriss | Co-sponsor | Republican | Senate | 56 |
| Darby Hills | Co-sponsor | Republican | Senate | 26 |
| Sally Turner | Co-sponsor | Republican | Senate | 44 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- Added as Co-Sponsor Sen. Erica Harriss
- Added as Co-Sponsor Sen. Darby A. Hills
- Added as Co-Sponsor Sen. Li Arellano, Jr.
- Added as Co-Sponsor Sen. Sally J. Turner
- Added as Co-Sponsor Sen. Chris Balkema
- Added as Co-Sponsor Sen. Terri Bryant
- Referred to Assignments
- First Reading
- Filed with Secretary by Sen. Sue Rezin