SB 3645 Illinois Senate · 104th Regular Session

REGULATORY SUNSET-RADIATION

Summary

Amends the Regulatory Sunset Act. Changes the repeal date of the Radiation Protection Act of 1990 from January 1, 2027 to January 1, 2037. Effective immediately.

Bill status signed all 5 stages cleared

Introduction

Mar 2026

Committee Review

Jun 2026

Senate Passage

Jun 2026

House Passage

Jun 2026

Signed into Law

Jun 2026

Introduced Mar 26, 2026 Signed Jun 26, 2026

Maddy AI version diff · 2 comparisons

What changed between versions

Engrossed → Enrolled · 4 edits · Jun 26, 2026

MODERATE

The bill was finalized as an Enrolled version, removing the 'Engrossed' header and a specific effective date clause. The core policy content was expanded to include new sections creating a Task Force to study public financing for judicial elections and a separate Task Force to review ranked-choice voting systems.

Scope change

The bill's scope expanded from amending only the Regulatory Sunset Act to also amending the Election Code with two new task forces.

TIMELINE

The specific effective date clause stating the act takes effect upon becoming law was removed.

SCOPE

New Section 10 was added to amend the Election Code, creating a Public Financing of Judicial Elections Task Force.

New Section 1-23 was added to create a Ranked-Choice and Voting Systems Task Force to review voting methods for potential adoption.

REQUIREMENT

The new Judicial Task Force is required to study feasibility, propose funding sources, and report findings by July 1, 2027.

Floor votes · Senate Mar 26, 2026 · House May 31, 2026

How they voted

45–0

Passed · 13 other

Total votes 58

Mar 26, 2026

D Democratic39

29 Yea 10

74% Yea

R Republican19

16 Yea 3

84% Yea

Vote distribution

All Yea All Nay Mixed No data

Full legislative history

Actions timeline

Total actions

Key actions

Committee

Amendments

Jun 26, 2026

Signed into law

Governor Approved

upper

Jun 1, 2026

Upper · Passed

Passed Both Houses

upper

Jun 1, 2026

Introduced

House Floor Amendment No. 1 Senate Concurs 051-003-000

upper

Jun 1, 2026

Introduced

House Floor Amendment No. 1 Motion to Concur Be Approved for Consideration Assignments

upper

Jun 1, 2026

Committee

House Floor Amendment No. 1 Motion to Concur Referred to Assignments

upper

Jun 1, 2026

Introduced

Placed on Calendar Order of Concurrence House Amendment(s) 1 - June 1, 2026

upper

Jun 1, 2026

Introduced

Secretary's Desk - Concurrence House Amendment(s) 1

upper

Jun 1, 2026

Lower · Passed

Third Reading - Short Debate - Passed 111-000-001

lower

Jun 1, 2026

Lower · Passed

House Floor Amendment No. 1 Adopted

lower

May 31, 2026

Lower · Passed

House Floor Amendment No. 1 Recommends Be Adopted Rules Committee; 005-000-000

lower

May 31, 2026

Committee

House Floor Amendment No. 1 Referred to Rules Committee

lower

May 31, 2026

Introduced

House Floor Amendment No. 1 Filed with Clerk by Rep. Bob Morgan

lower

May 31, 2026

House · Passed

House Vote: pass (109-0-7)

house

May 6, 2026

Lower · Passed

Do Pass / Short Debate State Government Administration Committee; 009-000-000

lower

Apr 27, 2026

Committee

Assigned to State Government Administration Committee

lower

Mar 27, 2026

Committee

Referred to Rules Committee

lower

Mar 26, 2026

Introduced

Arrived in House

lower

Mar 26, 2026

Upper · Passed

Third Reading - Passed; 047-000-000

upper

Feb 26, 2026

Upper · Passed

Do Pass Licensed Activities; 007-000-000

upper

Feb 17, 2026

Committee

Assigned to Licensed Activities

upper

Feb 5, 2026

Committee

Referred to Assignments

upper

2 primary · 1 co-sponsor