HB2419
View on ILGAEPA-LOCAL SITING REVIEW
What this bill does
Amends the Environmental Protection Act. Provides that, when determining whether certain local siting review criteria have been met, the county board of the county or the governing body of the municipality, as applicable, shall consider, among other things, vehicle emissions and the potential cumulative impacts created by the addition of the facility to the existing pollution sources, the disparate impacts created by the addition of the facility to existing pollution sources, and the potential disparate impacts on nearby communities. Requires the local siting decisions of the Pollution Control Board to include a written statement describing whether the procedures were conducted by the county board or governing body in a manner that is accessible to the public, including individuals with disabilities and individuals who are not native speakers of English.
Calculating prediction drivers...
Pipeline Progress
Current stage: Signed into Law · Last action 237 days ago
How does a bill become law in Illinois?
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Introduction of Bill
A member of the Senate or the House introduces a bill, which is assigned a unique identifying number (e.g., "H.B. ___" for House bills and "S.B. ___" for Senate bills). If not enacted, it must be reintroduced in the next General Assembly with a new number.
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Committee Work — Hearings
The bill goes to the appropriate committee, which holds hearings to gather expert opinions and determine the need for the legislation.
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Committee Work — Markup, Amendments, Report
The committee may make amendments to the bill. If approved, a committee report endorsing the bill is issued.
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Floor Debate
The bill is debated and can be further amended. The debate transcripts are accessible online for public viewing.
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Passage and Consideration in Second Chamber
If the bill passes in the first chamber, it moves to the second chamber for a similar review process. If both chambers approve, it goes to the governor.
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Gubernatorial Action
The governor can sign the bill into law, veto it, or take no action (resulting in an automatic law after 60 days). The type of veto can be total or amendatory. Once signed, the bill becomes a Public Act and is assigned a Public Act number.
Sponsor Context
Bills sponsored by Maura Hirschauer advance 0% more often than the chamber average.
Public Engagement
Witness slips
186 slips filed. Proponent / opponent / no position as filed with the committee.
| Name | Organization | Representing | Position | Hearing committee | Hearing date |
|---|---|---|---|---|---|
| Anne Logue | SSI | SSI | Proponent | Environment and Conservation | 2025-05-08 |
| Barbara J Sabaj | Personal | Personal | Proponent | Environment and Conservation | 2025-05-08 |
| Colleen Ashe | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Cynthia Linton | Self | Climate Reality Chicago | Proponent | Environment and Conservation | 2025-05-08 |
| Daniel Robles | Illinois Environmental Council | Illinois Environmental Council | Proponent | Environment and Conservation | 2025-05-08 |
| David McEllis | Environmental Law and Policy Center | Environmental Law and Policy Center | Proponent | Environment and Conservation | 2025-05-08 |
| David Schwartz | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| DAVID WAITE | Climate Reality Project | self | Proponent | Environment and Conservation | 2025-05-08 |
| Deborah Halpern | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Deborah Patton | NA | NA | Proponent | Environment and Conservation | 2025-05-08 |
| Donald Oplt | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Donna L Twickler | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Frida Furman | Climate Reality Project | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Jackie McGrath | None | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Jennifer Walling | Illinois Environmental Council | Illinois Environmental Council | Proponent | Environment and Conservation | 2025-05-08 |
| Jerry M Herst | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Julie Prandi | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Karen Daiter | Cllimate Reality Project- Chicago Metro Chapter | self | Proponent | Environment and Conservation | 2025-05-08 |
| Kathryn Balk | NA | self | Proponent | Environment and Conservation | 2025-05-08 |
| Kay Ahaus | Greater Highland Area Concerned Citizens | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Laura Davis | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Laura Steele | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Llona Steele | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Lynn Steele | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Mary Grose | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Mary Penick | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Meryl Domina | 350Kishwaukee | 350KISHWAUKEE Members | Proponent | Environment and Conservation | 2025-05-08 |
| Nicole Saulsberry | sierra club Illinois | Sierra Club Illinois | Proponent | Environment and Conservation | 2025-05-08 |
| Pamela Tate | The Climate Reality Project Chicago Metro Chapter | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Rachel Fredericks | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Rachel Siegel | Illinois Beaver Alliance | self | Proponent | Environment and Conservation | 2025-05-08 |
| Ron Cox | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Rosemary Maziarz | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Ryan Wilmington | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Sandy Crawford | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Sarah Fredericks | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Shawn Stacey-Choinard | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Shirley Adams | self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Terryl Shouba | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Thomas Clemens | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Toni Louise Oplt | self | Metro East Green Alliance | Proponent | Environment and Conservation | 2025-05-08 |
| Toni Louise Oplt | self | self | Proponent | Environment and Conservation | 2025-05-08 |
| Wade Halva | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| William Ahaus | Greater Highland Area Concerned Citizens | Self | Proponent | Environment and Conservation | 2025-05-08 |
| William Koehl | Self | Self | Proponent | Environment and Conservation | 2025-05-08 |
| Austin Busch | Self | Self | Proponent | Energy & Environment | 2025-03-11 |
| Blake Andonov | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-03-11 |
| Donald Oplt | self | self | Proponent | Energy & Environment | 2025-03-11 |
| Henry L Henderson | Retired | Proponent | Energy & Environment | 2025-03-11 | |
| Jennifer Walling | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-03-11 |
| Sandra Loftus | self | self | Proponent | Energy & Environment | 2025-03-11 |
| Toni Louise Oplt | self | Metro East Green Alliance | Proponent | Energy & Environment | 2025-03-11 |
| Toni Louise Oplt | self | self | Proponent | Energy & Environment | 2025-03-11 |
| William Koehl | Self | Self | Proponent | Energy & Environment | 2025-03-11 |
| A Chastain | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Alexander LaBee | Myself | Myself | Proponent | Energy & Environment | 2025-03-04 |
| Alice Tell | League of Women Voters Chicago | League of Women Voters Chicago | Proponent | Energy & Environment | 2025-03-04 |
| Anne Alt | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Anne Logue | SSI | Proponent | Energy & Environment | 2025-03-04 | |
| Austin Busch | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Blake Andonov | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-03-04 |
| Brian McDonnell | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Caleb Schemmel | Self | Proponent | Energy & Environment | 2025-03-04 | |
| Casey Godfrey | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Catherine Mc Donald | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Cheryl Zalenski | none | Self | Proponent | Energy & Environment | 2025-03-04 |
| Christina Hayford | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Cynthia Linton | Self | Climate Reality Project - Chicago Chapter | Proponent | Energy & Environment | 2025-03-04 |
| Dennis Mayer | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Dominic Amato | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Donald Oplt | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Eddie Lehwald | Strong Towns Chicago | Strong Towns Chicago | Proponent | Energy & Environment | 2025-03-04 |
| Elisabeth Hubbard | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Ethan Saltzberg | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Francis Hays | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Hector Rios | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Hope Williams | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Jamie Brunson | NA | Proponent | Energy & Environment | 2025-03-04 | |
| John Kelly III | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Karin Nangreave | None | self | Proponent | Energy & Environment | 2025-03-04 |
| Kay Ahaus | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Kelly Stoffel | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Lisa Peters | Na | Self | Proponent | Energy & Environment | 2025-03-04 |
| Maciej Wojtasik | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Mary Grose | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Matthew McCabe | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Michael Weiss | Chicago Bike Grid Now | Self | Proponent | Energy & Environment | 2025-03-04 |
| Nancy J Schietzelt | none | Myself | Proponent | Energy & Environment | 2025-03-04 |
| Nathan Danek | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Nathan Roberts | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Neil Marklund | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Nicholas Fron | none | Nick Fron | Proponent | Energy & Environment | 2025-03-04 |
| Nicholas Haile | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Nicole Saulsberry | sierra club Illinois | Sierra Club Illinois | Proponent | Energy & Environment | 2025-03-04 |
| Nik Hunder | NA | Proponent | Energy & Environment | 2025-03-04 | |
| Rachael Flynn | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Rachel Siegel | Illinois Beaver Alliance | self | Proponent | Energy & Environment | 2025-03-04 |
| Robert Kanyur | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Rony Islam | Chicago, Bike Grid Now | Self | Proponent | Energy & Environment | 2025-03-04 |
| Ryan Thompson | Bike Grid | Proponent | Energy & Environment | 2025-03-04 | |
| Sandy Crawford | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Sylvia Schweri | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Tish Bernhardt | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Toni Louise Oplt | self | Metro East Green Alliance | Proponent | Energy & Environment | 2025-03-04 |
| Toni Louise Oplt | self | self | Proponent | Energy & Environment | 2025-03-04 |
| Tyler Lucas | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Valerie Kramer | NA | Self | Proponent | Energy & Environment | 2025-03-04 |
| Virginia Woulfe-Beile | self | self | Proponent | Energy & Environment | 2025-03-04 |
| William Haley | Self | Self | Proponent | Energy & Environment | 2025-03-04 |
| Marc Poulos | Local 150 Operating Engineers | Local 150 Operating Engineers | Opponent | Environment and Conservation | 2025-05-08 |
| Alec Messina | Illinois Chamber of Commerce | Illinois Chamber of Commerce | Opponent | Energy & Environment | 2025-03-11 |
| Jim Morphew | Sorling Northrup | National Waste & Recycling Association | Opponent | Energy & Environment | 2025-03-11 |
| Kelly Thompson | Illinois Environmental Regulatory Group | Illinois Environmental Regulatory Group | Opponent | Energy & Environment | 2025-03-11 |
| Brad Babcook | Chemical Industry Council of Illinois | Chemical Industry Council of Illinois | Opponent | Energy & Environment | 2025-03-04 |
| Donovan Griffith | Illinois Manufacturers' Association | Illinois Manufacturers' Association | Opponent | Energy & Environment | 2025-03-04 |
| Joanna Tess | Personal | Chicago Bike Grid Now | Opponent | Energy & Environment | 2025-03-04 |
| Michael Scott | Illinois Chamber of Commerce | Illinois Chamber of Commerce | Opponent | Energy & Environment | 2025-03-04 |
| Daniel Flynn | Neil F. Flynn & Associates | Waste Management of Illinois | No Position On Merits | Environment and Conservation | 2025-05-08 |
| Jim Morphew | Sorling Northrup | National Waste and Recycling Association | No Position On Merits | Environment and Conservation | 2025-05-08 |
| Nicole Saulsberry | sierra club Illinois | Sierra Club Illinois | Proponent | Energy & Environment | 2025-04-09 |
| Shawn Stacey-Choinard | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Susan Piha | na | na | Proponent | Energy & Environment | 2025-04-09 |
| Dany Robles | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-04-08 |
| Albert Karvelis | self | Proponent | Energy & Environment | 2025-04-09 | |
| Amy Hartsough | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Anne Basten | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Anne Logue | SSI | Proponent | Energy & Environment | 2025-04-09 | |
| Benjamin Cox | Friends of the Forest Preserves | Friends of the Forest Preserves | Proponent | Energy & Environment | 2025-04-09 |
| Catherine Ann Franczyk | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Catherine Mc Donald | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Charles Maynard | None | Self | Proponent | Energy & Environment | 2025-04-09 |
| Claudia Jackson | Chicago League of Women Voters, Coalition for Plastic Reduction | Self | Proponent | Energy & Environment | 2025-04-09 |
| Craig Witty | NA | Proponent | Energy & Environment | 2025-04-09 | |
| Cynthia C Buchholz | NA | self | Proponent | Energy & Environment | 2025-04-09 |
| Cynthia Linton | Self | Climate Reality Chicago | Proponent | Energy & Environment | 2025-04-09 |
| Dan Madden | 165 S. Oak Park Ave apt 5 | Self | Proponent | Energy & Environment | 2025-04-09 |
| Dany Robles | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-04-09 |
| Diane Deckert | na | self | Proponent | Energy & Environment | 2025-04-09 |
| Donald Oplt | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Erin Mackinney | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Jackie McGrath | None | Self | Proponent | Energy & Environment | 2025-04-09 |
| Janet Kittlaus | Retired | Myself | Proponent | Energy & Environment | 2025-04-09 |
| Janis Johnston | Self-Employed | Proponent | Energy & Environment | 2025-04-09 | |
| Jennifer Evans | self | Proponent | Energy & Environment | 2025-04-09 | |
| Jim Parks | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Julie Niles | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Katherine A Wyman | self | Proponent | Energy & Environment | 2025-04-09 | |
| Laura Davis | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Laura Steele | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Linda Ziemer | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Liz Bosarge | self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Llona Steele | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Lori Pulliam | Self | Proponent | Energy & Environment | 2025-04-09 | |
| Madeleine Van Hecke | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Maggie Bowman | self | Edgewater Environmental Coalition | Proponent | Energy & Environment | 2025-04-09 |
| Margaret Potthoff | NA | Self | Proponent | Energy & Environment | 2025-04-09 |
| Mark Lundholm | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Mary Corazza Parks | Self | Proponent | Energy & Environment | 2025-04-09 | |
| Mary Grose | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Mary Prechel | None | Individual | Proponent | Energy & Environment | 2025-04-09 |
| Maureen Crotty | self | NA | Proponent | Energy & Environment | 2025-04-09 |
| Mila B Villarrubia | Individual | Proponent | Energy & Environment | 2025-04-09 | |
| Nicole Saulsberry | sierra club Illinois | Sierra Club Illinois | Proponent | Energy & Environment | 2025-04-09 |
| Oliver Crimmins | NA | Self | Proponent | Energy & Environment | 2025-04-09 |
| Patricia Tucker-Ladd | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Patty Ruback | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Phyllis B Rubin | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Robert C OBrien | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Rosemary Heilemann | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Rosemary Maziarz | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Sandy Crawford | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Shawn Stacey-Choinard | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Sherry D Wilson | Self | Proponent | Energy & Environment | 2025-04-09 | |
| Soon Har Tan | Self | Proponent | Energy & Environment | 2025-04-09 | |
| Susan Piha | na | na | Proponent | Energy & Environment | 2025-04-09 |
| Teresa Powell | Self | Proponent | Energy & Environment | 2025-04-09 | |
| Toni Louise Oplt | self | Metro East Green Alliance | Proponent | Energy & Environment | 2025-04-09 |
| Toni Louise Oplt | self | self | Proponent | Energy & Environment | 2025-04-09 |
| Tracey McFadden | Fox Valley Electric Auto Association | Fox Valley Electric Auto Association | Proponent | Energy & Environment | 2025-04-09 |
| Wendy Vernon | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Willa Shultz | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| William Koehl | Self | Self | Proponent | Energy & Environment | 2025-04-09 |
| Jim Morphew | Sorling Northrup | National Waste and Recycling Association | No Position On Merits | Energy & Environment | 2025-04-09 |
| Jennifer Walling | Illinois Environmental Council | Illinois Environmental Council | Proponent | Energy & Environment | 2025-05-29 |
| Michael Sturino | Illinois Road and Transportation Builders Association | Illinois Road and Transportation Builders Association | Opponent | Energy & Environment | 2025-05-29 |
| Jim Morphew | Sorling Northrup | National Waste and Recycling Association | No Position On Merits | Energy & Environment | 2025-05-29 |
Roll-call votes
Total votes and outcome per event. Deciding vote = margin of 1; those voters on the winning side could have changed the outcome by flipping.
| Date | Chamber | Type | Description | Yea | Nay | Present | NV | Outcome | Margin | Deciding voters |
|---|---|---|---|---|---|---|---|---|---|---|
| H | Committee | Energy & Environment | 19 | 10 | 0 | 0 | Passed | 9 | — | |
| H | Floor | Third Reading | 76 | 38 | 0 | 4 | Passed | 38 | — | |
| 2025-05-08 | S | Committee | Environment and Conservation | 7 | 3 | 0 | 0 | Passed | 4 | — |
| 2025-05-22 | S | Floor | Third Reading | 37 | 19 | 0 | 3 | Passed | 18 | — |
Action History
57 actions recorded. Last action: 2025-08-15 — Public Act . . . . . . . . .104-0223. Each action's meaning and outcome signal are classified automatically.
All actions (table)
| Date | Chamber | Action | Category | Signal |
|---|---|---|---|---|
| 2025-01-31 | House | Filed with the Clerk byRep. Maura Hirschauer House Rule 6(b) | Introduction & Filing | — |
| 2025-02-04 | House | First Reading Senate Rule 5-1(d)/5-2; House Rule 37(d)/38 | Introduction & Filing | — |
| 2025-02-04 | House | Referred toRules Committee Senate Rule 3-8(a); House Rule 18(a) | Committee Assignment | — |
| 2025-02-25 | House | Assigned toEnergy & Environment Committee Senate Rule 3-8(a); House Rule 18(b) | Committee Assignment | — |
| 2025-03-07 | House | Added Co-SponsorRep. Anne Stava Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-03-11 | House | Do Pass / Short DebateEnergy & Environment Committee; 019-010-000 Senate Rule 3-11(a)(1); House Rule 22(a)(1), 52(b) | Committee Action | Positive |
| 2025-03-12 | House | Placed on Calendar 2nd Reading - Short Debate Senate Rule 4-4(7-8)/5-2; House Rule 31(8-9)/38/52 | Floor Process | Positive |
| 2025-03-26 | House | Second Reading - Short Debate Senate Rule 3-12(a)/5-4(a); House Rule 24(a)/40(b)/52(a)(1) | Floor Process | Positive |
| 2025-03-26 | House | Held on Calendar Order of Second Reading - Short Debate Senate Rule 4-4(7-8)/5-2; House Rule 31(8-9)/38/52 | Floor Process | — |
| 2025-04-07 | House | House Floor Amendment No. 1 Filed with Clerk byRep. Maura Hirschauer | Amendment Actions | — |
| 2025-04-07 | House | House Floor Amendment No. 1 Referred toRules Committee | Amendment Actions | — |
| 2025-04-08 | House | House Floor Amendment No. 2 Filed with Clerk byRep. Maura Hirschauer | Amendment Actions | — |
| 2025-04-08 | House | House Floor Amendment No. 2 Referred toRules Committee | Amendment Actions | — |
| 2025-04-08 | House | House Floor Amendment No. 1 Rules Refers toEnergy & Environment Committee | Amendment Actions | — |
| 2025-04-08 | House | House Floor Amendment No. 2 Rules Refers toEnergy & Environment Committee | Amendment Actions | — |
| 2025-04-09 | House | House Floor Amendment No. 2 Recommends Be AdoptedEnergy & Environment Committee; 017-009-000 | Amendment Actions | — |
| 2025-04-10 | House | House Floor Amendment No. 2 Adopted | Amendment Actions | Positive |
| 2025-04-10 | House | Placed on Calendar Order of 3rd Reading - Short Debate Rule 4-4(8) | Floor Process | Positive |
| 2025-04-10 | House | Third Reading - Short Debate - Passed076-038-000 Senate Rule 5-1(f)/7-1/7-2; House Rule 37(f)/49/50 | Floor Vote | Positive |
| 2025-04-10 | House | House Floor Amendment No. 1 Tabled | Amendment Actions | Mild − |
| 2025-04-10 | House | Added Co-SponsorRep. Dagmara Avelar Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Barbara Hernandez Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Elizabeth "Lisa" Hernandez Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Lilian Jiménez Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Edgar González, Jr. Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Norma Hernandez Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Aarón M. OrtÃz Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Eva-Dina Delgado Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-10 | House | Added Co-SponsorRep. Jaime M. Andrade, Jr. Senate Rule 5-1(a); House Rule 37(a) | Co-Sponsorship | Mild + |
| 2025-04-14 | Senate | Arrive in Senate Senate Rule 5-1(d)/4-4(9-11); House Rule 37(d)/31(10-12) | Cross-Chamber | Positive |
| 2025-04-14 | Senate | Placed on Calendar Order of First Reading Senate Rule 4-4/7-4; House Rule 31/54 | Procedural | — |
| 2025-04-14 | Senate | Chief Senate SponsorSen. Karina Villa Senate Rule 5-1(d)/4-4(9-11); House Rule 37(d)/31(10-12) | Cross-Chamber | Positive |
| 2025-04-14 | Senate | First Reading Senate Rule 5-1(d)/5-2; House Rule 37(d)/38 | Introduction & Filing | — |
| 2025-04-14 | Senate | Referred toAssignments Senate Rule 3-8(a); House Rule 18(a) | Committee Assignment | — |
| 2025-04-29 | Senate | Assigned toEnvironment and Conservation Senate Rule 3-8(a); House Rule 18(b) | Committee Assignment | — |
| 2025-05-02 | Senate | Senate Committee Amendment No. 1 Filed with Secretary bySen. Karina Villa | Amendment Actions | — |
| 2025-05-02 | Senate | Senate Committee Amendment No. 1 Referred toAssignments | Amendment Actions | — |
| 2025-05-06 | Senate | Senate Committee Amendment No. 1 Assignments Refers toEnvironment and Conservation | Amendment Actions | — |
| 2025-05-08 | Senate | Senate Committee Amendment No. 1 Adopted | Amendment Actions | Positive |
| 2025-05-08 | Senate | Do Pass as AmendedEnvironment and Conservation; 007-003-000 Rule 3-11(a)(1), Rule 3-12(a) | Committee Action | Positive |
| 2025-05-08 | Senate | Placed on Calendar Order of 2nd Reading May 13, 2025 Rule 3-12(a), Rule 4-4(7) | Floor Process | Positive |
| 2025-05-13 | Senate | Second Reading Senate Rule 3-12(a)/5-4(a); House Rule 24(a)/40(b) | Floor Process | Positive |
| 2025-05-13 | Senate | Placed on Calendar Order of 3rd Reading May 14, 2025 Rule 4-4(8) | Floor Process | Positive |
| 2025-05-22 | Senate | Third Reading - Passed;037-019-000 Rule 5-1(f) | Floor Vote | Positive |
| 2025-05-23 | House | Arrived in House Senate Rule 5-1(d)/4-4(9-11); House Rule 37(d)/31(10-12) | Cross-Chamber | Positive |
| 2025-05-23 | House | Placed on Calendar Order of Concurrence Senate Amendment(s) 1 Senate Rule 8-1/Article VIII; House Rule 72/Article VIII | Concurrence | Mild + |
| 2025-05-23 | House | Senate Committee Amendment No. 1 Motion Filed ConcurRep. Maura Hirschauer | Amendment Actions | — |
| 2025-05-23 | House | Senate Committee Amendment No. 1 Motion to Concur Referred toRules Committee | Amendment Actions | — |
| 2025-05-28 | House | Senate Committee Amendment No. 1 Motion to Concur Rules Referred toEnergy & Environment Committee | Amendment Actions | — |
| 2025-05-29 | House | Senate Committee Amendment No. 1 Motion to Concur Recommends Be AdoptedEnergy & Environment Committee; 016-005-000 | Amendment Actions | — |
| 2025-05-30 | House | Senate Committee Amendment No. 1 House Concurs077-039-000 | Amendment Actions | Positive |
| 2025-05-30 | House | House Concurs Senate Rule 8-1/Article VIII; House Rule 72/Article VIII | Concurrence | Positive |
| 2025-05-30 | House | Passed Both Houses Rule 8-1, Rule 8-4 | Concurrence | Positive |
| 2025-06-24 | House | Sent to the Governor Senate Article IX/Rules 9-1 to 9-6; House Article IX/Rules 77-82 | Governor Action | Positive |
| 2025-08-15 | House | Governor Approved Senate Article IX/Rules 9-1 to 9-6; House Article IX/Rules 77-82 | Governor Action | Positive |
| 2025-08-15 | House | Effective Date January 1, 2026 Article IX | Enacted Into Law | Law |
| 2025-08-15 | House | Public Act . . . . . . . . .104-0223 Article IX | Enacted Into Law | Law |