SB 3880 Illinois Senate · 104th Regular Session

SUBSTANCE USE DISORDER SERVICE

Summary
Amends the Substance Use Disorder Treatment for Criminal Justice Clients Article of the Substance Use Disorder Act. Changes references from "treatment" to "case management" and changes the name of the Article. Provides that nothing in provisions concerning case management shall preclude any individual with a substance use disorder who is charged with or convicted of a crime from receiving case management services with a designated program if such services are ordered by the court. Provides that the court, with the consent of the defendant and the State's Attorney, may, without entering a judgment, sentence the defendant to probation under a provision concerning case management as a condition of probation. Provides that the sentence to probation under the provisions shall not be considered a conviction under Illinois law unless and until judgment is entered upon violation of a term or condition of probation. Provides that, upon fulfillment of the terms and conditions of probation, the court shall discharge the person and dismiss the proceedings against the person. Provides that case management services by a designated program may be made a condition of pretrial release, and failure to comply with such services may be treated as a violation of a condition of pretrial release. Requires the designated program to make periodic progress reports regarding each such defendant to the appropriate pretrial services agency or Office of Statewide Pretrial Services and to report failures to comply with the requirements of the designated program. Makes conforming and other changes.
Bill status signed all 5 stages cleared
Introduction
Apr 2026
Committee Review
May 2026
Senate Passage
May 2026
House Passage
May 2026
Signed into Law
Aug 2026
Introduced Apr 15, 2026 Signed Aug 7, 2026
Maddy AI version diff · 2 comparisons

What changed between versions

Engrossed Enrolled · 1 edit · Aug 7, 2026
MINOR
The bill text was updated from its 'Engrossed' version to the final 'Enrolled' version, indicating it has passed all legislative stages and is ready for the Governor's signature. The substantive legal content regarding crime and probation remains unchanged, with the only modifications being the removal of draft headers and the addition of final page numbering.
TECHNICAL

Page header text was updated from 'Engrossed' to 'Enrolled' to reflect the bill's final status, and page numbers were added to the footer.

Floor votes · Senate Apr 15, 2026 · House May 30, 2026

How they voted

540
Passed · 4 other
Total votes 58
Apr 15, 2026
D Democratic39
36 Yea 3
92% Yea
R Republican19
18 Yea 1
94% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
45
Key actions
7
Committee
7
Amendments
4
Aug 7, 2026
Signed into law
Governor Approved
upper
May 30, 2026
Upper · Passed
Passed Both Houses
upper
May 30, 2026
Lower · Passed
Third Reading - Short Debate - Passed 116-000-000
lower
May 5, 2026
Lower · Passed
Do Pass / Short Debate Judiciary - Criminal Committee; 014-000-000
lower
Apr 27, 2026
Committee
Assigned to Judiciary - Criminal Committee
lower
Apr 15, 2026
Committee
Referred to Rules Committee
lower
Apr 15, 2026
Introduced
Arrived in House
lower
Apr 15, 2026
Upper · Passed
Third Reading - Passed; 055-000-000
upper
Apr 15, 2026
Upper · Passed
Senate Floor Amendment No. 1 Adopted; Halpin
upper
Apr 14, 2026
Introduced
Senate Floor Amendment No. 1 Recommend Do Adopt Criminal Law; 008-000-000
upper
Apr 14, 2026
Introduced
Senate Floor Amendment No. 1 Assignments Refers to Criminal Law
upper
Mar 26, 2026
Committee
Senate Floor Amendment No. 1 Referred to Assignments
upper
Mar 26, 2026
Introduced
Senate Floor Amendment No. 1 Filed with Secretary by Sen. Michael W. Halpin
upper
Mar 11, 2026
Upper · Passed
Do Pass Criminal Law; 009-000-000
upper
Mar 4, 2026
Committee
Assigned to Criminal Law
upper
Feb 6, 2026
Committee
Referred to Assignments
upper
2 primary · 11 co-sponsors

Sponsors