---
type: "Bill"
title: "LOCAL GOVERNMENT-TECH"
description: "Amends the Drug School Act. Makes a technical change in a Section concerning the short title."
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "104th"
identifier: "SB 637"
citation: "Illinois SB 637 (104th)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Elizabeth \"Lisa\" Hernandez", "Mike Porfirio"]
version_count: 6
action_count: 60
vote_count: 8
first_action: "2025-01-24"
last_action: "2025-08-15"
source: "openstates"
source_identifier: "ocd-bill/ff92f6d9-d931-4db9-b106-38ae628a17d4"
source_url: "https://ilga.gov/Legislation/BillStatus?DocNum=637&GAID=18&DocTypeID=SB&LegId=158335&SessionID=114"
source_hash: "898edafa5e6577b07e66736886d7f86753cc6b335eb5a310fed59fd60588fa44"
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 SB 637 (104th) — LOCAL GOVERNMENT-TECH

Amends the Drug School Act. 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](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637.pdf)
2. **Engrossed** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637eng.pdf)
3. **House Amendment 001** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637ham001.pdf)
4. **Senate Amendment 001** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637sam001.pdf)
5. **Senate Amendment 002** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637sam002.pdf)
6. **Enrolled** (enrolled) — [source](https://ilga.gov/documents/legislation/104/SB/PDF/10400SB0637enr.pdf)

## Votes

- Concurrence, Amendment 1 — **57–0** (pass) · upper
- Cities & Villages, Amendment 1 — **10–0** (pass) · lower
- Local Government, Amendment 2 — **10–0** (pass) · upper
- Third Reading — **55–0** (pass) · upper
- Cities & Villages — **9–0** (pass) · lower
- Executive — **11–0** (pass) · upper
- State Government, Amendment 1 — **10–0** (pass) · upper
- Third Reading — **111–0** (pass) · lower

## Sponsors

- Elizabeth "Lisa" Hernandez — primary (person)
- Mike Porfirio — primary (person)
- Abdelnasser Rashid — cosponsor (person)
- Javier L. Cervantes — cosponsor (person)
- La Shawn K. Ford — cosponsor (person)

## Timeline

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

- **2025-01-24** Filed with Secretary by Sen. Don Harmon `filing`
- **2025-01-24** First Reading `reading-1`
- **2025-01-24** Referred to Assignments
- **2025-03-12** Assigned to Executive `referral-committee`
- **2025-03-19** Do Pass Executive; 011-000-000
- **2025-03-19** Placed on Calendar Order of 2nd Reading March 20, 2025 `reading-2`
- **2025-03-20** Second Reading `reading-2`
- **2025-03-20** Placed on Calendar Order of 3rd Reading April 1, 2025
- **2025-04-11** Rule 2-10 Third Reading Deadline Established As May 9, 2025
- **2025-04-11** Rule 2-10 Third Reading Deadline Established As May 9, 2025
- **2025-04-30** Senate Floor Amendment No. 1 Filed with Secretary by Sen. Mike Porfirio `amendment-introduction`
- **2025-04-30** Senate Floor Amendment No. 1 Referred to Assignments
- **2025-04-30** Senate Floor Amendment No. 1 Assignments Refers to Local Government
- **2025-04-30** Chief Sponsor Changed to Sen. Mike Porfirio
- **2025-04-30** Senate Floor Amendment No. 1 Postponed - Local Government
- **2025-05-02** Added as Chief Co-Sponsor Sen. Javier L. Cervantes
- **2025-05-05** Senate Floor Amendment No. 2 Filed with Secretary by Sen. Mike Porfirio `amendment-introduction`
- **2025-05-05** Senate Floor Amendment No. 2 Referred to Assignments
- **2025-05-06** Senate Floor Amendment No. 2 Assignments Refers to Local Government
- **2025-05-07** Senate Floor Amendment No. 1 Postponed - Local Government
- **2025-05-07** Senate Floor Amendment No. 2 Recommend Do Adopt Local Government; 010-000-000
- **2025-05-08** Recalled to Second Reading `reading-2`
- **2025-05-08** Senate Floor Amendment No. 2 Adopted; Porfirio `amendment-passage`
- **2025-05-08** Placed on Calendar Order of 3rd Reading
- **2025-05-08** Third Reading - Passed; 055-000-000 `passage, reading-3`
- **2025-05-08** Senate Floor Amendment No. 1 Tabled Pursuant to Rule 5-4(a) `amendment-failure`
- **2025-05-08** Arrived in House `introduction`
- **2025-05-08** Chief House Sponsor Rep. Emanuel "Chris" Welch
- **2025-05-09** First Reading `reading-1`
- **2025-05-09** Referred to Rules Committee
- **2025-05-13** Alternate Chief Sponsor Changed to Rep. Elizabeth "Lisa" Hernandez
- **2025-05-13** Assigned to Cities & Villages Committee `referral-committee`
- **2025-05-13** Committee/Final Action Deadline Extended-9(b) May 31, 2025
- **2025-05-20** Added Alternate Co-Sponsor Rep. La Shawn K. Ford
- **2025-05-20** Do Pass / Short Debate Cities & Villages Committee; 009-000-000
- **2025-05-21** Placed on Calendar 2nd Reading - Short Debate `reading-2`
- **2025-05-21** House Floor Amendment No. 1 Filed with Clerk by Rep. Elizabeth "Lisa" Hernandez `amendment-introduction`
- **2025-05-21** House Floor Amendment No. 1 Referred to Rules Committee
- **2025-05-21** Second Reading - Short Debate `reading-2`
- **2025-05-21** Held on Calendar Order of Second Reading - Short Debate `reading-2`
- **2025-05-28** Added Alternate Co-Sponsor Rep. Abdelnasser Rashid
- **2025-05-28** House Floor Amendment No. 1 Rules Refers to Cities & Villages Committee
- **2025-05-28** Alternate Co-Sponsor Removed Rep. Abdelnasser Rashid
- **2025-05-29** House Floor Amendment No. 1 Recommends Be Adopted Cities & Villages Committee; 010-000-000 `committee-passage-favorable`
- **2025-05-29** House Floor Amendment No. 1 Adopted `amendment-passage`
- **2025-05-29** Third Reading - Short Debate - Passed 111-000-000 `passage, reading-3`
- **2025-05-29** Added Alternate Chief Co-Sponsor Rep. Abdelnasser Rashid
- **2025-05-29** Secretary's Desk - Concurrence House Amendment(s) 1
- **2025-05-29** Placed on Calendar Order of Concurrence House Amendment(s) 1 - May 29, 2025
- **2025-05-30** House Floor Amendment No. 1 Motion to Concur Filed with Secretary Sen. Mike Porfirio `filing`
- **2025-05-30** House Floor Amendment No. 1 Motion to Concur Referred to Assignments
- **2025-05-30** House Floor Amendment No. 1 Motion to Concur Assignments Referred to State Government
- **2025-05-30** House Floor Amendment No. 1 Motion To Concur Recommended Do Adopt State Government; 010-000-000
- **2025-05-31** House Floor Amendment No. 1 Senate Concurs 057-000-000
- **2025-05-31** Senate Concurs
- **2025-05-31** Passed Both Houses
- **2025-06-27** Sent to the Governor `executive-receipt`
- **2025-08-15** Governor Approved `executive-signature`
- **2025-08-15** Effective Date August 15, 2025
- **2025-08-15** Public Act . . . . . . . . . 104-0360 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ff92f6d9-d931-4db9-b106-38ae628a17d4`. Confidence: reported (aggregated from official Illinois legislature records).