---
type: "Bill"
title: "PROP TX-SPECIAL SERV AREA-TWSP"
description: "PROP TX-SPECIAL SERV AREA-TWSP"
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "90th"
identifier: "SB 21"
citation: "Illinois SB 21 (90th)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 1
action_count: 61
vote_count: 0
first_action: "1997-01-09T00:00:00-06:00"
last_action: "1997-08-16T00:00:00-05:00"
source: "openstates"
source_identifier: "ocd-bill/1650ab3e-32d9-4e52-9201-e5e9d6bda628"
source_url: "http://www.ilga.gov/legislation/legisnet90/90gatoc.html"
source_hash: "f608b952c7246ddb4869641a27038b2b26b5f4fb80d42f25bcdc3cf4172c5e9f"
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 21 (90th) — PROP TX-SPECIAL SERV AREA-TWSP

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **SB0021** (committee substitute) — [source](http://www.ilga.gov/legislation/legisnet90/sbgroups/sb/900SB0021LV.html)

## Sponsors

- BERGMAN — cosponsor (person)
- PETERSON — cosponsor (person)
- SAVIANO — cosponsor (person)
- SHAW — cosponsor (person)
- SMITH,MICHAEL — cosponsor (person)
- VIVERITO — cosponsor (person)

## Timeline

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

- **1997-01-09T00:00:00-06:00** FIRST READING `reading-1`
- **1997-01-09T00:00:00-06:00** REFERRED TO SENATE RULES COMMITTEE RULES `referral-committee`
- **1997-01-22T00:00:00-06:00** ASSIGNED TO COMMITTEE LOC GOV & ELE `referral-committee`
- **1997-01-23T00:00:00-06:00** SPONSOR REMOVED VIVERITO
- **1997-01-23T00:00:00-06:00** CHIEF SPONSOR CHANGED TO PETERSON
- **1997-01-23T00:00:00-06:00** CHIEF CO-SPONSOR CHANGED TO VIVERITO
- **1997-02-26T00:00:00-06:00** POSTPONED
- **1997-03-05T00:00:00-06:00** HELD IN COMMITTEE
- **1997-03-11T00:00:00-06:00** AMENDMENT NO. 01-LOCAL GOVERN S
- **1997-03-11T00:00:00-06:00** ADOPTED `passage`
- **1997-03-11T00:00:00-06:00** DO PASS AS AMENDED 008-001-000 SLGV
- **1997-03-11T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 2ND READING 97-03-12
- **1997-03-12T00:00:00-06:00** SECOND READING `reading-2`
- **1997-03-12T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 3RD READING 97-03-13
- **1997-03-17T00:00:00-06:00** FILED WITH SECRETARY `introduction`
- **1997-03-17T00:00:00-06:00** AMENDMENT NO. 02-PETKA
- **1997-03-17T00:00:00-06:00** -PETERSON
- **1997-03-17T00:00:00-06:00** AMENDMENT REFERRED TO SRUL
- **1997-03-17T00:00:00-06:00** AMENDMENT NO. 02-PETKA
- **1997-03-17T00:00:00-06:00** -PETERSON
- **1997-03-17T00:00:00-06:00** RULES REFERS TO SLGV
- **1997-03-18T00:00:00-06:00** THIRD READING - PASSED 048-007-001 `reading-3`
- **1997-03-18T00:00:00-06:00** TABLED PURSUANT TO RULE 5-4(A) SA 02
- **1997-03-18T00:00:00-06:00** THIRD READING - PASSED 048-007-001 `reading-3`
- **1997-03-18T00:00:00-06:00** ARRIVE IN HOUSE
- **1997-03-18T00:00:00-06:00** PLACED CALENDAR ORDER OF FIRST READING
- **1997-03-19T00:00:00-06:00** HOUSE SPONSOR SAVIANO
- **1997-03-19T00:00:00-06:00** FIRST READING `reading-1`
- **1997-03-19T00:00:00-06:00** REFERRED TO HOUSE RULES COMMITTEE RULES `referral-committee`
- **1997-03-21T00:00:00-06:00** ASSIGNED TO COMMITTEE LOCAL GOVT `referral-committee`
- **1997-04-30T00:00:00-05:00** ADDED AS A JOINT SPONSOR SMITH,MICHAEL
- **1997-05-01T00:00:00-05:00** DO PASS/SHORT DEBATE 015-001-000 HLGV
- **1997-05-01T00:00:00-05:00** PLACED CALENDAR 2ND READING-SHORT DEBATE
- **1997-05-06T00:00:00-05:00** ADDED AS A JOINT SPONSOR BERGMAN
- **1997-05-08T00:00:00-05:00** AMENDMENT NO. 01-BERGMAN
- **1997-05-08T00:00:00-05:00** AMENDMENT REFERRED TO HRUL
- **1997-05-08T00:00:00-05:00** CALENDAR ORDER 2ND READING-SHORT DEBATE
- **1997-05-09T00:00:00-05:00** AMENDMENT NO. 01-BERGMAN
- **1997-05-09T00:00:00-05:00** BE ADOPTED HRUL/003-002-000
- **1997-05-09T00:00:00-05:00** CALENDAR ORDER 2ND READING-SHORT DEBATE
- **1997-05-12T00:00:00-05:00** SECOND READING-SHORT DEBATE `reading-2`
- **1997-05-12T00:00:00-05:00** AMENDMENT NO. 01-BERGMAN
- **1997-05-12T00:00:00-05:00** ADOPTED `passage`
- **1997-05-12T00:00:00-05:00** PLCD CAL ORDER 3RD READING-SHORT DEBATE
- **1997-05-13T00:00:00-05:00** THIRD READING/SHORT DEBATE/PASSED 064-051-001 `reading-3`
- **1997-05-14T00:00:00-05:00** SECRETARYS DESK - CONCURRENCE 01
- **1997-05-14T00:00:00-05:00** FILED WITH SECRETARY `introduction`
- **1997-05-14T00:00:00-05:00** MOTION TO CONCUR - HOUSE AMENDMENT NO 01/PETERSON
- **1997-05-14T00:00:00-05:00** MOTION REFERRED TO SRUL
- **1997-05-19T00:00:00-05:00** MOTION TO CONCUR - HOUSE AMENDMENT NO 01/PETERSON
- **1997-05-19T00:00:00-05:00** RULES REFERS TO SLGV
- **1997-05-20T00:00:00-05:00** MOTION TO CONCUR - HOUSE AMENDMENT NO 01/PETERSON
- **1997-05-20T00:00:00-05:00** BE ADOPTED SLGV/008-002-000
- **1997-05-21T00:00:00-05:00** ADDED AS A CO-SPONSOR SHAW
- **1997-05-21T00:00:00-05:00** MOTION TO CONCUR - HOUSE AMENDMENT NO 01/PETERSON
- **1997-05-21T00:00:00-05:00** SEN CONCURS IN HSE AMENDMENTS (NO.) 01/046-007-000
- **1997-05-21T00:00:00-05:00** PASSED BOTH HOUSES
- **1997-06-19T00:00:00-05:00** SENT TO THE GOVERNOR `executive-receipt`
- **1997-08-16T00:00:00-05:00** GOVERNOR APPROVED `executive-signature`
- **1997-08-16T00:00:00-05:00** EFFECTIVE DATE 98-01-01
- **1997-08-16T00:00:00-05:00** PUBLIC ACT.............................. 90-0438

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/1650ab3e-32d9-4e52-9201-e5e9d6bda628`. Confidence: reported (aggregated from official Illinois legislature records).