# Illinois SB1773: CONTROLLED SUB-FENTANYL

Illinois SB1773, CONTROLLED SUB-FENTANYL, is a 104th General Assembly (2025–2026) Senate bill sponsored by Julie A. Morrison (Democratic); status passed senate, last action 2026-06-02 (Rule 19(a) / Re-referred to Rules Committee) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/IL-SB1773-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Illinois SB1773
- State: Illinois
- Session: 104th General Assembly (2025–2026)
- Title: CONTROLLED SUB-FENTANYL
- Status: passed senate
- Chamber: Senate
- Introduced: 2025-02-06
- Last action: 2026-06-02, Rule 19(a) / Re-referred to Rules Committee
- Sponsor: Julie A. Morrison (Democratic)
- Cosponsors: 52
- Subjects: assignments, criminal law, judiciary - criminal
- Touches household money: no
- Roll calls: 6 (153 yes, 45 no in all)
- Economic provisions PRIA read: 0

## Summary

Amends the Illinois Controlled Substances Act. Makes structural and other changes to the list of controlled substances. Adds xylazine as a Class III controlled substance. Defines "isomer". Effective January 1, 2026.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Julie A. Morrison (Democratic), Senate
- Cosponsor: Andrew S. Chesney (Republican), Senate
- Cosponsor: Angelica Guerrero-Cuellar (Democratic), House
- Cosponsor: Ann M. Williams (Democratic), House
- Cosponsor: Bill Cunningham (Democratic), Senate
- Cosponsor: Chris Balkema (Republican), Senate
- Cosponsor: Craig Wilcox (Republican), Senate
- Cosponsor: Dale Fowler (Republican), Senate
- Cosponsor: Darby A. Hills (Republican), Senate
- Cosponsor: Dave Vella (Democratic), House
- Cosponsor: David Koehler (Democratic), Senate
- Cosponsor: Donald P. DeWitte (Republican), Senate
- Cosponsor: Erica Harriss (Republican), Senate
- Cosponsor: Gregg Johnson (Democratic), House
- Cosponsor: Jaime M. Andrade, Jr. (Democratic), House
- Cosponsor: Jason Plummer (Republican), Senate
- Cosponsor: Jennifer Gong-Gershowitz (Democratic), House
- Cosponsor: John F. Curran (Republican), Senate
- Cosponsor: Katie Stuart (Democratic), House
- Cosponsor: Laura Ellman (Democratic), Senate
- Cosponsor: Lawrence "Larry" Walsh, Jr. (Democratic), House
- Cosponsor: Li Arellano, Jr. (Republican), Senate
- Cosponsor: Linda Holmes (Democratic), Senate
- Cosponsor: Margaret Croke (Democratic), House
- Cosponsor: Martha Deuter (Democratic), House
- Cosponsor: Martin J. Moylan (Democratic), House
- Cosponsor: Mary Edly-Allen (Democratic), Senate
- Cosponsor: Mary Gill (Democratic), House
- Cosponsor: Matt Hanson (Democratic), House
- Cosponsor: Meg Loughran Cappel (Democratic), Senate
- Cosponsor: Michael E. Hastings (Democratic), Senate
- Cosponsor: Michael J. Kelly (Democratic), House
- Cosponsor: Michael W. Halpin (Democratic), Senate
- Cosponsor: Mike Porfirio (Democratic), Senate
- Cosponsor: Natalie A. Manley (Democratic), House
- Cosponsor: Neil Anderson (Republican), Senate
- Cosponsor: Patrick J. Joyce (Democratic), Senate
- Cosponsor: Patrick Windhorst (Republican), House
- Cosponsor: Paul Faraci (Democratic), Senate
- Cosponsor: Robert "Bob" Rita (Democratic), House
- Cosponsor: Robert F. Martwick (Democratic), Senate
- Cosponsor: Sally J. Turner (Republican), Senate
- Cosponsor: Sara Feigenholtz (Democratic), Senate
- Cosponsor: Seth Lewis (Republican), Senate
- Cosponsor: Sharon Chung (Democratic), House
- Cosponsor: Stephanie A. Kifowit (Democratic), House
- Cosponsor: Steve McClure (Republican), Senate
- Cosponsor: Steve Stadelman (Democratic), Senate
- Cosponsor: Sue Rezin (Republican), Senate
- Cosponsor: Suzy Glowiak Hilton (Democratic), Senate
- Cosponsor: Terri Bryant (Republican), Senate
- Cosponsor: Wayne A. Rosenthal (Republican), House
- Cosponsor: Will Guzzardi (Democratic), House

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-02-11 | House | Approved for Consideration Rules Committee; | pass | 5 | 0 |   |
| 2025-05-29 | House | House Floor Amendment No. 1 Recommends Be Adopted Judiciary - Criminal Committee; | pass | 8 | 5 |   |
| 2025-05-09 | House | Do Pass / Short Debate Judiciary - Criminal Committee; | pass | 11 | 1 |   |
| 2025-05-06 | House | Motion to Suspend Rule 21 - Prevailed | pass | 71 | 38 |   |
| 2025-04-30 | Senate | Third Reading - Passed; | pass | 49 | 1 |   |
| 2025-04-03 | Senate | Do Pass as Amended Criminal Law; | pass | 9 | 0 |   |

## Actions (113)

- 2026-06-02: Rule 19(a) / Re-referred to Rules Committee (House)
- 2026-05-31: Third Reading/Final Action Deadline Extended-9(b) June 2, 2026 (House)
- 2026-05-28: Added Alternate Co-Sponsor Rep. Will Guzzardi (House)
- 2026-05-22: Third Reading/Final Action Deadline Extended-9(b) May 31, 2026 (House)
- 2026-04-07: Added Alternate Co-Sponsor Rep. Stephanie A. Kifowit (House)
- 2026-02-13: Placed on Calendar 2nd Reading - Short Debate (House)
- 2026-02-11: Approved for Consideration Rules Committee; 005-000-000 (House)
- 2025-06-01: House Floor Amendment No. 1 Rule 19(c) / Re-referred to Rules Committee (House)
- 2025-06-01: Rule 19(a) / Re-referred to Rules Committee (House)
- 2025-05-31: Third Reading/Final Action Deadline Extended-9(b) June 1, 2025 (House)
- 2025-05-31: Added Alternate Co-Sponsor Rep. Jaime M. Andrade, Jr. (House)
- 2025-05-31: Added Alternate Co-Sponsor Rep. Ann M. Williams (House)
- 2025-05-31: Added Alternate Co-Sponsor Rep. Robert "Bob" Rita (House)
- 2025-05-31: Added Alternate Chief Co-Sponsor Rep. Angelica Guerrero-Cuellar (House)
- 2025-05-31: Added Alternate Chief Co-Sponsor Rep. Patrick Windhorst (House)
- 2025-05-31: Added Alternate Chief Co-Sponsor Rep. Mary Gill (House)
- 2025-05-29: House Floor Amendment No. 1 Recommends Be Adopted Judiciary - Criminal Committee; 008-005-000 (House)
- 2025-05-29: House Floor Amendment No. 1 Rules Refers to Judiciary - Criminal Committee (House)
- 2025-05-28: House Floor Amendment No. 1 Referred to Rules Committee (House)
- 2025-05-28: House Floor Amendment No. 1 Filed with Clerk by Rep. Katie Stuart (House)
- 2025-05-23: Third Reading/Final Action Deadline Extended-9(b) May 31, 2025 (House)
- 2025-05-16: Held on Calendar Order of Second Reading - Short Debate (House)
- 2025-05-16: Second Reading - Short Debate (House)
- 2025-05-09: Alternate Co-Sponsor Removed Rep. Kyle Moore (House)
- 2025-05-09: Alternate Co-Sponsor Removed Rep. Amy Elik (House)
- 2025-05-09: Placed on Calendar 2nd Reading - Short Debate (House)
- 2025-05-09: Added Alternate Co-Sponsor Rep. Kyle Moore (House)
- 2025-05-09: Added Alternate Co-Sponsor Rep. Amy Elik (House)
- 2025-05-09: Do Pass / Short Debate Judiciary - Criminal Committee; 011-001-000 (House)
- 2025-05-08: Added Alternate Co-Sponsor Rep. Matt Hanson (House)
- 2025-05-06: Alternate Chief Co-Sponsor Removed Rep. John M. Cabello (House)
- 2025-05-06: Alternate Chief Co-Sponsor Removed Rep. Jackie Haas (House)
- 2025-05-06: Motion to Suspend Rule 21 - Prevailed 071-038-000 (House)
- 2025-05-06: Motion Filed to Suspend Rule 21 Judiciary - Criminal Committee; Rep. Elizabeth "Lisa" Hernandez (House)
- 2025-05-06: Added Alternate Chief Co-Sponsor Rep. John M. Cabello (House)
- 2025-05-06: Added Alternate Chief Co-Sponsor Rep. Jackie Haas (House)
- 2025-05-06: Assigned to Judiciary - Criminal Committee (House)
- 2025-05-01: Referred to Rules Committee (House)
- 2025-05-01: First Reading (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Sharon Chung (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Margaret Croke (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Dave Vella (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Wayne A. Rosenthal (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Martha Deuter (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Natalie A. Manley (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Michael J. Kelly (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Jennifer Gong-Gershowitz (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Gregg Johnson (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Martin J. Moylan (House)
- 2025-05-01: Added Alternate Co-Sponsor Rep. Lawrence "Larry" Walsh, Jr. (House)
- 2025-04-30: Chief House Sponsor Rep. Katie Stuart (House)
- 2025-04-30: Arrived in House (House)
- 2025-04-30: Added as Co-Sponsor Sen. Laura Ellman (Senate)
- 2025-04-30: Added as Co-Sponsor Sen. Sara Feigenholtz (Senate)
- 2025-04-30: Third Reading - Passed; 049-001-000 (Senate)
- 2025-04-16: Added as Co-Sponsor Sen. Michael W. Halpin (Senate)
- 2025-04-11: Rule 2-10 Third Reading Deadline Established As May 9, 2025 (Senate)
- 2025-04-11: Senate Committee Amendment No. 3 Rule 3-9(a) / Re-referred to Assignments (Senate)
- 2025-04-11: Senate Committee Amendment No. 2 Rule 3-9(a) / Re-referred to Assignments (Senate)
- 2025-04-11: Senate Committee Amendment No. 1 Rule 3-9(a) / Re-referred to Assignments (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Robert F. Martwick (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Dale Fowler (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Jason Plummer (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Craig Wilcox (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Erica Harriss (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Andrew S. Chesney (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Terri Bryant (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Neil Anderson (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Li Arellano, Jr. (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Donald P. DeWitte (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Andrew S. Chesney (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Seth Lewis (Senate)
- 2025-04-11: Added as Co-Sponsor Sen. Sue Rezin (Senate)
- 2025-04-09: Placed on Calendar Order of 3rd Reading April 10, 2025 (Senate)
- 2025-04-09: Second Reading (Senate)
- 2025-04-07: Added as Co-Sponsor Sen. Chris Balkema (Senate)
- 2025-04-03: Sponsor Removed Sen. Lakesia Collins (Senate)
- 2025-04-03: Added as Co-Sponsor Sen. Steve McClure (Senate)
- 2025-04-03: Added as Co-Sponsor Sen. John F. Curran (Senate)
- 2025-04-03: Added as Co-Sponsor Sen. Lakesia Collins (Senate)
- 2025-04-03: Placed on Calendar Order of 2nd Reading April 4, 2025 (Senate)
- 2025-04-03: Do Pass as Amended Criminal Law; 009-000-000 (Senate)
- 2025-04-02: Added as Co-Sponsor Sen. Mary Edly-Allen (Senate)
- 2025-04-02: Senate Committee Amendment No. 4 Adopted (Senate)
- 2025-04-02: Senate Committee Amendment No. 4 Assignments Refers to Criminal Law (Senate)
- 2025-04-02: Senate Committee Amendment No. 3 Pursuant to Senate Rule 3-8(b-1), the following amendments will remain in the Committee on Assignments (Senate)
- 2025-04-02: Senate Committee Amendment No. 4 Referred to Assignments (Senate)
- 2025-04-02: Senate Committee Amendment No. 4 Filed with Secretary by Sen. Julie A. Morrison (Senate)
- 2025-04-01: Senate Committee Amendment No. 3 Referred to Assignments (Senate)
- 2025-04-01: Senate Committee Amendment No. 3 Filed with Secretary by Sen. Julie A. Morrison (Senate)
- 2025-04-01: Senate Committee Amendment No. 2 Assignments Refers to Criminal Law (Senate)
- 2025-03-28: Senate Committee Amendment No. 2 Referred to Assignments (Senate)
- 2025-03-28: Senate Committee Amendment No. 2 Filed with Secretary by Sen. Julie A. Morrison (Senate)
- 2025-03-21: Rule 2-10 Committee Deadline Established As April 4, 2025 (Senate)
- 2025-03-04: Senate Committee Amendment No. 1 Assignments Refers to Criminal Law (Senate)
- 2025-02-26: Added as Co-Sponsor Sen. Suzy Glowiak Hilton (Senate)
- 2025-02-26: Added as Co-Sponsor Sen. Paul Faraci (Senate)
- 2025-02-26: Added as Co-Sponsor Sen. Meg Loughran Cappel (Senate)
- 2025-02-26: Added as Co-Sponsor Sen. Mike Porfirio (Senate)
- 2025-02-26: Added as Co-Sponsor Sen. Steve Stadelman (Senate)
- 2025-02-26: Added as Chief Co-Sponsor Sen. Patrick J. Joyce (Senate)
- 2025-02-25: Senate Committee Amendment No. 1 Referred to Assignments (Senate)
- 2025-02-25: Senate Committee Amendment No. 1 Filed with Secretary by Sen. Julie A. Morrison (Senate)
- 2025-02-24: Added as Co-Sponsor Sen. Patrick J. Joyce (Senate)
- 2025-02-20: Added as Co-Sponsor Sen. Bill Cunningham (Senate)
- 2025-02-20: Added as Co-Sponsor Sen. Michael E. Hastings (Senate)
- 2025-02-19: Added as Co-Sponsor Sen. David Koehler (Senate)
- 2025-02-19: Added as Chief Co-Sponsor Sen. Linda Holmes (Senate)
- 2025-02-19: Added as Chief Co-Sponsor Sen. Sally J. Turner (Senate)
- 2025-02-18: Assigned to Criminal Law (Senate)
- 2025-02-06: Referred to Assignments (Senate)
- 2025-02-06: First Reading (Senate)
- 2025-02-06: Filed with Secretary by Sen. Julie A. Morrison (Senate)

## Bill text

- Engrossed: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773eng.pdf)
- House Amendment 1: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773ham001.pdf)
- Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773.pdf)
- Senate Amendment 1: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam001.pdf)
- Senate Amendment 2: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam002.pdf)
- Senate Amendment 3: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam003.pdf)
- Senate Amendment 4: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam004.pdf)

## Related bills

- HB5198: AFFORDABLE HOUSING-CILAS (passed house)
- SB1937: PENSION CODE-VARIOUS (passed senate)
- HB2563: CONDO-RESERVE STUDY (in committee)
- HB4701: LIMITATIONS FACILITY FEES ACT (in committee)
- SB3008: DHS-ABLE PROGRAM INFO MATERIAL (passed senate)
- SB3484: VEH CD-PLATES-REGISTRATION (signed)

## Sources
- [Engrossed (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773eng.pdf)
- [House Amendment 1 (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773ham001.pdf)
- [Introduced (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773.pdf)
- [Senate Amendment 1 (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam001.pdf)
- [Senate Amendment 2 (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam002.pdf)
- [Senate Amendment 3 (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam003.pdf)
- [Senate Amendment 4 (PDF)](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB1773sam004.pdf)

## Related
- [HB5198: AFFORDABLE HOUSING-CILAS](https://policyrisk.com/state-bill/IL-HB5198-2025-2026)
- [SB1937: PENSION CODE-VARIOUS](https://policyrisk.com/state-bill/IL-SB1937-2025-2026)
- [HB2563: CONDO-RESERVE STUDY](https://policyrisk.com/state-bill/IL-HB2563-2025-2026)
- [HB4701: LIMITATIONS FACILITY FEES ACT](https://policyrisk.com/state-bill/IL-HB4701-2025-2026)
- [SB3008: DHS-ABLE PROGRAM INFO MATERIAL](https://policyrisk.com/state-bill/IL-SB3008-2025-2026)
- [SB3484: VEH CD-PLATES-REGISTRATION](https://policyrisk.com/state-bill/IL-SB3484-2025-2026)
- [Illinois bills](https://policyrisk.com/states/illinois/bills)
- [Illinois state hub](https://policyrisk.com/states/illinois)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/IL-SB1773-2025-2026 (as of 2026-11-01).
