---
type: "Bill"
title: "PUB UTIL-SUBSTITUTE NATURL GAS"
description: "Amends the Public Utilities Act. Makes a technical change in the short title Section."
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "96th"
identifier: "SB 2660"
citation: "Illinois SB 2660 (96th)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 66
vote_count: 3
first_action: "2010-01-28"
last_action: "2010-07-28"
source: "openstates"
source_identifier: "ocd-bill/afd54739-fdf4-4781-b7a3-0bb056470f78"
source_url: "http://ilga.gov/legislation/BillStatus.asp?DocNum=2660&GAID=10&DocTypeID=SB&LegId=49641&SessionID=76&GA=96"
source_hash: "0243f0ba3c9704fd5cf5d26f77f44832a2d790578341611dc1f2b06c69435adf"
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 2660 (96th) — PUB UTIL-SUBSTITUTE NATURL GAS

Amends the Public Utilities Act. Makes a technical change in the short title Section.

## Version chain

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

1. **Introduced** (filed) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09600SB2660&GA=96&SessionId=76&DocTypeId=SB&LegID=49641&DocNum=2660&GAID=10&Session=&print=true)
2. **Engrossed** (committee substitute) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09600SB2660eng&GA=96&SessionId=76&DocTypeId=SB&LegID=49641&DocNum=2660&GAID=10&Session=&print=true)
3. **Enrolled** (enrolled) — [source](http://ilga.gov/legislation/fulltext.asp?DocName=09600SB2660enr&GA=96&SessionId=76&DocTypeId=SB&LegID=49641&DocNum=2660&GAID=10&Session=&print=true)

## Votes

- Third Reading — **99–17** (pass) · lower
- Concurrence — **57–0** (pass) · upper
- Third Reading — **50–0** (pass) · upper

## Sponsors

- Angelo Saviano — cosponsor (person)
- Brandon W. Phelps — cosponsor (person)
- Daniel V. Beiser — cosponsor (person)
- Frank J. Mautino — cosponsor (person)
- Jack McGuire — cosponsor (person)
- James F. Clayborne, Jr. — primary (person)
- Jay C. Hoffman — cosponsor (person)
- John D'Amico — cosponsor (person)
- John E. Bradley — cosponsor (person)
- Joseph M. Lyons — cosponsor (person)
- Luis Arroyo — cosponsor (person)
- Michael J. Carberry — cosponsor (person)
- Michael K. Smith — cosponsor (person)
- Mike Bost — cosponsor (person)
- Patrick J. Verschoore — cosponsor (person)
- Thomas Holbrook — cosponsor (person)

## Timeline

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

- **2010-01-28** Filed with Secretary by Sen. John J. Cullerton `filing`
- **2010-01-28** First Reading `reading-1`
- **2010-01-28** Referred to Assignments `referral-committee`
- **2010-02-25** Assigned to Executive `referral-committee`
- **2010-03-08** Do Pass Executive; 009-000-000 `committee-passage`
- **2010-03-08** Placed on Calendar Order of 2nd Reading March 9, 2010
- **2010-03-16** Chief Sponsor Changed to Sen. James F. Clayborne, Jr.
- **2010-03-16** Senate Floor Amendment No. 1 Filed with Secretary by Sen. James F. Clayborne, Jr. `amendment-introduction`
- **2010-03-16** Senate Floor Amendment No. 1 Referred to Assignments `referral-committee`
- **2010-03-16** Chief Sponsor Changed to Sen. Mike Jacobs
- **2010-03-17** Senate Floor Amendment No. 1 Assignments Refers to Energy
- **2010-03-17** Added as Co-Sponsor Sen. John O. Jones
- **2010-03-17** Senate Floor Amendment No. 1 Recommend Do Adopt Energy; 009-004-002
- **2010-03-17** Chief Sponsor Changed to Sen. James F. Clayborne, Jr.
- **2010-03-17** Second Reading `reading-2`
- **2010-03-17** Senate Floor Amendment No. 1 Adopted; Clayborne `amendment-passage`
- **2010-03-17** Placed on Calendar Order of 3rd Reading March 18, 2010
- **2010-03-18** Added as Co-Sponsor Sen. Deanna Demuzio
- **2010-03-18** Added as Chief Co-Sponsor Sen. Kwame Raoul
- **2010-03-18** Third Reading - Passed; 050-000-000 `reading-3, passage`
- **2010-03-18** Arrived in House `introduction`
- **2010-03-18** Chief House Sponsor Rep. Renée Kosel
- **2010-03-18** Placed on Calendar Order of First Reading `reading-1`
- **2010-03-18** First Reading `reading-1`
- **2010-03-18** Referred to Rules Committee `referral-committee`
- **2010-03-19** Added Alternate Chief Co-Sponsor Rep. John D. Cavaletto
- **2010-04-13** Alternate Chief Sponsor Changed to Rep. Dan Reitz
- **2010-04-20** Added Alternate Chief Co-Sponsor Rep. Ed Sullivan, Jr.
- **2010-04-20** Added Alternate Chief Co-Sponsor Rep. Michael G. Connelly
- **2010-04-20** Added Alternate Chief Co-Sponsor Rep. Dennis M. Reboletti
- **2010-04-20** Added Alternate Co-Sponsor Rep. John D'Amico
- **2010-04-20** Added Alternate Co-Sponsor Rep. Michael J. Carberry
- **2010-04-20** Added Alternate Co-Sponsor Rep. Luis Arroyo
- **2010-04-20** Added Alternate Co-Sponsor Rep. Jack McGuire
- **2010-04-20** Added Alternate Co-Sponsor Rep. Joseph M. Lyons
- **2010-04-20** Added Alternate Co-Sponsor Rep. Jay C. Hoffman
- **2010-04-21** Added Alternate Co-Sponsor Rep. John E. Bradley
- **2010-04-21** Added Alternate Co-Sponsor Rep. Brandon W. Phelps
- **2010-04-21** Added Alternate Co-Sponsor Rep. Angelo Saviano
- **2010-04-21** Added Alternate Co-Sponsor Rep. Patrick J. Verschoore
- **2010-04-21** Added Alternate Co-Sponsor Rep. Michael K. Smith
- **2010-04-21** Added Alternate Co-Sponsor Rep. Thomas Holbrook
- **2010-04-21** Added Alternate Co-Sponsor Rep. Frank J. Mautino
- **2010-04-21** Added Alternate Co-Sponsor Rep. Daniel V. Beiser
- **2010-04-21** Added Alternate Co-Sponsor Rep. Mike Bost
- **2010-04-27** Final Action Deadline Extended-9(b) May 7, 2010
- **2010-04-27** Assigned to Executive Committee `referral-committee`
- **2010-05-05** House Committee Amendment No. 1 Filed with Clerk by Executive Committee `amendment-introduction`
- **2010-05-05** House Committee Amendment No. 1 Adopted in Executive Committee; by Voice Vote `amendment-passage`
- **2010-05-05** Do Pass as Amended / Short Debate Executive Committee; 011-000-000 `committee-passage`
- **2010-05-05** Placed on Calendar 2nd Reading - Short Debate
- **2010-05-05** Second Reading - Short Debate `reading-2`
- **2010-05-05** Placed on Calendar Order of 3rd Reading - Short Debate
- **2010-05-06** Third Reading - Short Debate - Passed 099-017-000 `reading-3, passage`
- **2010-05-06** Secretary's Desk - Concurrence House Amendment(s) 1
- **2010-05-06** Placed on Calendar Order of Concurrence House Amendment(s) 1 - May 6, 2010
- **2010-05-06** House Committee Amendment No. 1 Motion to Concur Filed with Secretary Sen. James F. Clayborne, Jr. `filing`
- **2010-05-06** House Committee Amendment No. 1 Motion to Concur Referred to Assignments `referral-committee`
- **2010-05-06** House Committee Amendment No. 1 Motion to Concur Assignments Referred to Energy `referral-committee`
- **2010-05-06** House Committee Amendment No. 1 Motion To Concur Recommended Do Adopt Energy; 011-000-000
- **2010-05-06** House Committee Amendment No. 1 Senate Concurs 057-000-000
- **2010-05-06** Passed Both Houses
- **2010-06-04** Sent to the Governor `executive-receipt`
- **2010-07-28** Governor Approved `executive-signature`
- **2010-07-28** Effective Date July 28, 2010
- **2010-07-28** Public Act . . . . . . . . . 96-1364 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/afd54739-fdf4-4781-b7a3-0bb056470f78`. Confidence: reported (aggregated from official Illinois legislature records).