EPA-FEDERAL BACKSTOP
This legislation details the roles of federal agencies in implementing environmental policies. It establishes guidelines for federal oversight in environmental protection.
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HB 5070 — EPA-FEDERAL BACKSTOP
Last action — Public Act . . . . . . . . . 104-0510
No card. One bill, free forever — alerts when it moves.
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✓Introduced
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✓In Committee
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✓Passed House
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✓Passed Senate
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✓To Executive
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6Enacted
This bill has been enacted into law. Introduced February 04, 2026. Enacted.
Signed by Governor JB Pritzker (Democratic) on June 26, 2026.
Prognosis
Where this bill stands today.
Odds of enactment
HighHow often bills like it became law.
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Enacted
Current position in the legislative process.
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6 sponsors
2 primary, 4 co-sponsors signed on.
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Single-party support
Sponsorship is currently within one party (6 D).
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Cleared a recorded vote
Passed 3 recorded votes so far.
Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.
In plain language
The bill involves actions related to federal environmental protection standards.
This legislation details the roles of federal agencies in implementing environmental policies. It establishes guidelines for federal oversight in environmental protection.
Bill Text
What changed in the latest version
21 added · 21 removedPlain-language change summary
The bill HB 5070 has been renamed from "Engrossed" to "Enrolled," which signals that it has completed its legislative journey and is ready for final approval. This shift in terminology indicates a step closer to becoming law, highlighting the bill's progress. This change matters because it reflects the legislative process's formal stages and helps keep the public informed about the bill's status.
HB5070 EngrossedEnrolled LRB104 19577 BDA 33025 b AN ACT concerning safety.
In adopting "identical in substance" regulations, the only changes that may be made by the Board to the federal regulations are those changes that are necessary for compliance with the Illinois Administrative Code, and HB5070 EngrossedEnrolled - 2 - LRB104 19577 BDA 33025 b technical changes that in no way change the scope or meaning of any portion of the regulations, except as follows:
(4) Pursuant to subsection (a) of Section 5-75 of the Illinois Administrative Procedure Act, the Board may HB5070 EngrossedEnrolled - 3 - LRB104 19577 BDA 33025 b incorporate USEPA rules by reference where it is possible to do so without causing confusion to the affected public.
For purposes of adopting "identical in substance" regulations, a revision to a federal regulation shall be considered "less stringent" than an existing Board regulation only if the federal revision, when compared on HB5070 EngrossedEnrolled - 4 - LRB104 19577 BDA 33025 b a provision-by-provision basis to the specific Board regulatory requirement it would affect, directly and substantively reduces the level of environmental or public health protection required by the corresponding Board provision, as demonstrated by one or more of the following:
(b) In adopting regulations that are "identical in substance" with specified federal regulations under subsection (c) of Section 13, Section 13.3, Section 17.5, subsection (a) or (d) of Section 22.4, subsection (a) of Section 22.7, or subsection (a) of Section 22.40, subsection (H) of Section 10, or specified federal determinations under subsection (e) of Section 9.1, the Board shall complete its rulemaking proceedings within one year after the adoption of the HB5070 EngrossedEnrolled - 5 - LRB104 19577 BDA 33025 b corresponding federal rule.
Except as otherwise provided above, the Board must make the finding that an extension of time is necessary prior to the expiration of the initial one-year period, and must also publish a notice of extension in the Illinois Register as expeditiously as practicable following its decision, stating HB5070 EngrossedEnrolled - 6 - LRB104 19577 BDA 33025 b the specific reasons for the Board's decision to extend.
(c) Standards for the issuance of permits for construction, installation, or operation of any equipment, facility, vehicle, vessel, or aircraft capable of causing or contributing to air pollution or designed to prevent HB5070 EngrossedEnrolled - 7 - LRB104 19577 BDA 33025 b air pollution;
or HB5070 EngrossedEnrolled - 8 - LRB104 19577 BDA 33025 b (4) that are necessary to comply with air quality standards adopted by the Board.
Environmental Protection Agency promulgates standards for vehicle-based (onboard) systems for the control of vehicle refueling HB5070 EngrossedEnrolled - 9 - LRB104 19577 BDA 33025 b emissions pursuant to Section 202(a)(6) of the federal Clean Air Act (42 U.S.C.
HB5070 EngrossedEnrolled - 10 - LRB104 19577 BDA 33025 b (G) Subpart FF of Subtitle B, Title 35 Ill.
Nothing in this subsection shall be construed to limit the right of any person to submit a proposal to the Board, or the authority of the Board to adopt, air quality standards more stringent than HB5070 EngrossedEnrolled - 11 - LRB104 19577 BDA 33025 b the standards promulgated by the Administrator, pursuant to the rulemaking requirements of Title VII of this Act and Section 5-35 of the Illinois Administrative Procedure Act.
(3) Standards for the issuance of permits for HB5070 EngrossedEnrolled - 12 - LRB104 19577 BDA 33025 b construction, installation, or operation of any equipment, facility, vessel, or aircraft capable of causing or contributing to water pollution or designed to prevent water pollution or for the construction or installation of any sewer or sewage treatment facility or any new outlet for contaminants into the waters of this State;
HB5070 EngrossedEnrolled - 13 - LRB104 19577 BDA 33025 b (8) Requirements and procedures for the inspection of any equipment, facility, or vessel that may cause or contribute to water pollution;
provided, HB5070 EngrossedEnrolled - 14 - LRB104 19577 BDA 33025 b however, that for purposes of this paragraph, a UIC permit, as required under Section 12(g) and 39(d) of this Act, is not an operating permit.
The Board may consolidate into a single rulemaking under this Section all such federal regulations adopted within a period of time not to exceed 6 HB5070 EngrossedEnrolled - 15 - LRB104 19577 BDA 33025 b months.
The Board may consolidate into a single rulemaking under this Section all such federal regulations HB5070 EngrossedEnrolled - 16 - LRB104 19577 BDA 33025 b adopted within a period of time not to exceed 6 months.
The Board HB5070 EngrossedEnrolled - 17 - LRB104 19577 BDA 33025 b may consolidate into a single rulemaking under this Section all such federal regulations adopted within a period of time not to exceed 6 months.
(b) The Board may adopt regulations relating to a State hazardous waste management program that are not inconsistent HB5070 EngrossedEnrolled - 18 - LRB104 19577 BDA 33025 b with and at least as stringent as the Resource Conservation and Recovery Act of 1976 (P.L.
94-580), or any amendments to such regulations, the Board HB5070 EngrossedEnrolled - 19 - LRB104 19577 BDA 33025 b shall adopt regulations relating to corrective action at underground storage tanks that are identical in substance to such federal regulations, except that the Board shall not adopt under this subsection (d) any standards less stringent than those existing in Board regulations.
7.2, the Board shall adopt rules that are identical in substance to federal regulations HB5070 EngrossedEnrolled - 20 - LRB104 19577 BDA 33025 b or amendments thereto promulgated by the Administrator of the United States Environmental Protection Agency to implement Sections 4004 and 4010 of the Resource Conservation and Recovery Act of 1976 (P.L.
(b) The Board may adopt regulations relating to a State HB5070 EngrossedEnrolled - 21 - LRB104 19577 BDA 33025 b municipal solid waste landfill program that are not inconsistent with the Resource Conservation and Recovery Act of 1976 (P.L.
Amendments
2 amendmentsClick Show changes on an amendment above to see how it modifies the bill.
Action History
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Public Act . . . . . . . . . 104-0510
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Effective Date June 26, 2026
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Governor Approved
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Sent to the Governor
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Passed Both Houses
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Added as Alternate Co-Sponsor Sen. Mary Edly-Allen
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Added as Alternate Co-Sponsor Sen. Adriane Johnson
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Third Reading - Passed; 045-011-000
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Added Co-Sponsor Rep. Janet Yang Rohr
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Placed on Calendar Order of 3rd Reading May 5, 2026
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Second Reading
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Placed on Calendar Order of 2nd Reading April 28, 2026
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Approved for Consideration Assignments
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Referred to Assignments
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First Reading
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Chief Senate Sponsor Sen. Laura Ellman
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Placed on Calendar Order of First Reading April 14, 2026
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Arrive in Senate
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Added Chief Co-Sponsor Rep. Theresa Mah
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Third Reading - Short Debate - Passed 069-028-000
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Placed on Calendar Order of 3rd Reading - Short Debate
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Second Reading - Short Debate
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Placed on Calendar 2nd Reading - Short Debate
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House Committee Amendment No. 1 Tabled
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Do Pass as Amended / Short Debate Energy & Environment Committee; 018-009-000
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House Committee Amendment No. 2 Adopted in Energy & Environment Committee; by Voice Vote
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House Committee Amendment No. 2 Rules Refers to Energy & Environment Committee
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House Committee Amendment No. 2 Referred to Rules Committee
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House Committee Amendment No. 2 Filed with Clerk by Rep. Ann M. Williams
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House Committee Amendment No. 1 Rules Refers to Energy & Environment Committee
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House Committee Amendment No. 1 Referred to Rules Committee
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House Committee Amendment No. 1 Filed with Clerk by Rep. Ann M. Williams
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Assigned to Energy & Environment Committee
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Referred to Rules Committee
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First Reading
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Filed with the Clerk by Rep. Ann M. Williams
Sponsors
- Ann M. Williams · Primary
- Theresa Mah · Cosponsor
- Laura Ellman · Primary
- Adriane L. Johnson · Cosponsor
- Mary Edly-Allen · Cosponsor
- Janet Yang Rohr · Cosponsor
Sponsorship breakdown
Export CSV (upgrade) →2 sponsors · 4 co-sponsors · 177 not signed on · 41 voted No
Sponsors (2)
- Ann M. Williams Democrat
- Laura Ellman Democrat
Co-sponsors (4)
- Theresa Mah Democrat
- Adriane L. Johnson Democrat
- Mary Edly-Allen Democrat
- Janet Yang Rohr Democrat
Not signed on (177)
177 members have not signed on to this bill.
Show all 177 →"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.
Votes
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Unaffiliated | 3 | 0 | 0 | 0 |
| Democrat | 35 | 0 | 0 | 1 |
| Republican | 7 | 11 | 0 | 1 |
| Total | 45 | 11 | 0 | 2 |
| % of votes cast | 78% | 19% | 0% | 3% |
How each member voted (58)
| Member | Party | Vote |
|---|---|---|
| Simmons | — | Yea |
| Glowiak Hilton | — | Yea |
| Loughran Cappel | — | Yea |
| Bill Cunningham | Democrat | Yea |
| Celina Villanueva | Democrat | Yea |
| Christopher Belt | Democrat | Yea |
| Cristina Castro | Democrat | Yea |
| David Koehler | Democrat | Yea |
| Doris Turner | Democrat | Yea |
| Elgie R. Sims, Jr. | Democrat | Yea |
| Emil Jones, III | Democrat | Yea |
| Graciela Guzmán | Democrat | Yea |
| Gregg Johnson | Democrat | Yea |
| Javier L. Cervantes | Democrat | Yea |
| Julie A. Morrison | Democrat | Yea |
| Karina Villa | Democrat | Yea |
| Kimberly A. Lightford | Democrat | Yea |
| Lakesia Collins | Democrat | Yea |
| Laura Ellman | Democrat | Yea |
| Laura Fine | Democrat | Yea |
| Laura M. Murphy | Democrat | Yea |
| Linda Holmes | Democrat | Yea |
| Mark L. Walker | Democrat | Yea |
| Mary Edly-Allen | Democrat | Yea |
| Mattie Hunter | Democrat | Yea |
| Michael E. Hastings | Democrat | Yea |
| Michael W. Halpin | Democrat | Yea |
| Mike Porfirio | Democrat | Yea |
| Napoleon Harris III | Democrat | Yea |
| Omar Aquino | Democrat | Yea |
| Patrick J. Joyce | Democrat | Yea |
| Paul Faraci | Democrat | Yea |
| Rachel Ventura | Democrat | Yea |
| Ram Villivalam | Democrat | Yea |
| Robert F. Martwick | Democrat | Yea |
| Robert Peters | Democrat | Yea |
| Sara Feigenholtz | Democrat | Not Voting |
| Steve Stadelman | Democrat | Yea |
| Willie Preston | Democrat | Yea |
| Andrew S. Chesney | Republican | Nay |
| Chapin Rose | Republican | Nay |
| Chris Balkema | Republican | Nay |
| Craig Wilcox | Republican | Yea |
| Dale Fowler | Republican | Nay |
| Darby A. Hills | Republican | Yea |
| Dave Syverson | Republican | Yea |
| Donald P. DeWitte | Republican | Yea |
| Erica Harriss | Republican | Nay |
| Jason Plummer | Republican | Nay |
| Jil Tracy | Republican | Nay |
| John F. Curran | Republican | Yea |
| Li Arellano, Jr. | Republican | Not Voting |
| Neil Anderson | Republican | Nay |
| Sally J. Turner | Republican | Nay |
| Seth Lewis | Republican | Yea |
| Steve McClure | Republican | Nay |
| Sue Rezin | Republican | Yea |
| Terri Bryant | Republican | Nay |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 62 | 0 | 0 | 9 |
| Unaffiliated | 5 | 1 | 0 | 1 |
| Republican | 1 | 27 | 0 | 11 |
| Total | 68 | 28 | 0 | 21 |
| % of votes cast | 58% | 24% | 0% | 18% |
How each member voted (117)
| Member | Party | Vote |
|---|---|---|
| Du Buclet | — | Yea |
| Faver Dias | — | Yea |
| Hernandez, Lisa | — | Not Voting |
| Katz Muhl | — | Yea |
| La Ha | — | Nay |
| Williams, Jawaharial | — | Yea |
| Yang Rohr | — | Yea |
| Aarón M. Ortíz | Democrat | Yea |
| Abdelnasser Rashid | Democrat | Yea |
| Amy Briel | Democrat | Yea |
| Angelica Guerrero-Cuellar | Democrat | Yea |
| Ann M. Williams | Democrat | Yea |
| Anna Moeller | Democrat | Yea |
| Anne Stava | Democrat | Yea |
| Anthony DeLuca | Democrat | Not Voting |
| Barbara Hernandez | Democrat | Yea |
| Bob Morgan | Democrat | Yea |
| Camille Y. Lilly | Democrat | Yea |
| Carol Ammons | Democrat | Yea |
| Curtis J. Tarver, II | Democrat | Yea |
| Dagmara Avelar | Democrat | Yea |
| Daniel Didech | Democrat | Yea |
| Dave Vella | Democrat | Yea |
| Debbie Meyers-Martin | Democrat | Yea |
| Diane Blair-Sherlock | Democrat | Yea |
| Edgar González, Jr. | Democrat | Yea |
| Eva-Dina Delgado | Democrat | Not Voting |
| Fred Crespo | Democrat | Not Voting |
| Gregg Johnson | Democrat | Not Voting |
| Harry Benton | Democrat | Yea |
| Hoan Huynh | Democrat | Not Voting |
| Jaime M. Andrade, Jr. | Democrat | Yea |
| Jay Hoffman | Democrat | Yea |
| Jehan Gordon-Booth | Democrat | Yea |
| Jennifer Gong-Gershowitz | Democrat | Yea |
| Joyce Mason | Democrat | Yea |
| Justin Cochran | Democrat | Yea |
| Justin Slaughter | Democrat | Yea |
| Kam Buckner | Democrat | Yea |
| Katie Stuart | Democrat | Yea |
| Kelly M. Cassidy | Democrat | Yea |
| Kevin John Olickal | Democrat | Yea |
| La Shawn K. Ford | Democrat | Not Voting |
| Lawrence "Larry" Walsh, Jr. | Democrat | Yea |
| Lilian Jiménez | Democrat | Yea |
| Lindsey LaPointe | Democrat | Yea |
| Lisa Davis | Democrat | Yea |
| Marcus C. Evans, Jr. | Democrat | Not Voting |
| Margaret A. DeLaRosa | Democrat | Yea |
| Margaret Croke | Democrat | Yea |
| Martha Deuter | Democrat | Yea |
| Mary Beth Canty | Democrat | Yea |
| Mary Gill | Democrat | Yea |
| Matt Hanson | Democrat | Yea |
| Maura Hirschauer | Democrat | Yea |
| Maurice A. West, II | Democrat | Yea |
| Michael Crawford | Democrat | Yea |
| Michael J. Kelly | Democrat | Not Voting |
| Michelle Mussman | Democrat | Yea |
| Nabeela Syed | Democrat | Yea |
| Natalie A. Manley | Democrat | Yea |
| Nicholas K. Smith | Democrat | Yea |
| Nicolle Grasse | Democrat | Yea |
| Norma Hernandez | Democrat | Yea |
| Rick Ryan | Democrat | Yea |
| Rita Mayfield | Democrat | Yea |
| Robert "Bob" Rita | Democrat | Yea |
| Robyn Gabel | Democrat | Yea |
| Sharon Chung | Democrat | Yea |
| Sonya M. Harper | Democrat | Yea |
| Stephanie A. Kifowit | Democrat | Yea |
| Sue Scherer | Democrat | Yea |
| Suzanne M. Ness | Democrat | Yea |
| Thaddeus Jones | Democrat | Not Voting |
| Theresa Mah | Democrat | Yea |
| Will Guzzardi | Democrat | Yea |
| William "Will" Davis | Democrat | Yea |
| Yolonda Morris | Democrat | Yea |
| Adam M. Niemerg | Republican | Nay |
| Amy Elik | Republican | Nay |
| Amy L. Grant | Republican | Not Voting |
| Blaine Wilhour | Republican | Not Voting |
| Brad Halbrook | Republican | Nay |
| Brad Stephens | Republican | Nay |
| Bradley Fritts | Republican | Nay |
| Brandun Schweizer | Republican | Nay |
| Charles Meier | Republican | Nay |
| Chris Miller | Republican | Nay |
| Christopher "C.D." Davidsmeyer | Republican | Not Voting |
| Dan Swanson | Republican | Nay |
| Daniel J. Ugaste | Republican | Nay |
| Dave Severin | Republican | Nay |
| David Friess | Republican | Nay |
| Dennis Tipsword | Republican | Not Voting |
| Jackie Haas | Republican | Nay |
| Jason R. Bunting | Republican | Nay |
| Jed Davis | Republican | Nay |
| Jeff Keicher | Republican | Yea |
| Jennifer Sanalitro | Republican | Nay |
| Joe C. Sosnowski | Republican | Not Voting |
| John M. Cabello | Republican | Nay |
| Kevin Schmidt | Republican | Nay |
| Kyle Moore | Republican | Nay |
| Martin McLaughlin | Republican | Nay |
| Michael J. Coffey, Jr. | Republican | Nay |
| Norine K. Hammond | Republican | Not Voting |
| Patrick Sheehan | Republican | Nay |
| Patrick Windhorst | Republican | Nay |
| Paul Jacobs | Republican | Not Voting |
| Regan Deering | Republican | Not Voting |
| Ryan Spain | Republican | Nay |
| Steven Reick | Republican | Nay |
| Tom Weber | Republican | Nay |
| Tony M. McCombie | Republican | Nay |
| Travis Weaver | Republican | Not Voting |
| Wayne A. Rosenthal | Republican | Not Voting |
| William E Hauter | Republican | Not Voting |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 18 | 0 | 0 | 1 |
| Republican | 0 | 9 | 0 | 1 |
| Total | 18 | 9 | 0 | 2 |
| % of votes cast | 62% | 31% | 0% | 7% |
How each member voted (29)
| Member | Party | Vote |
|---|---|---|
| Aarón M. Ortíz | Democrat | Yea |
| Abdelnasser Rashid | Democrat | Yea |
| Amy Briel | Democrat | Yea |
| Anna Moeller | Democrat | Yea |
| Carol Ammons | Democrat | Yea |
| Curtis J. Tarver, II | Democrat | Yea |
| Diane Blair-Sherlock | Democrat | Yea |
| Jawaharial Williams | Democrat | Yea |
| Joyce Mason | Democrat | Yea |
| Kimberly Du Buclet | Democrat | Yea |
| Laura Faver Dias | Democrat | Yea |
| Lawrence "Larry" Walsh, Jr. | Democrat | Yea |
| Lilian Jiménez | Democrat | Yea |
| Margaret A. DeLaRosa | Democrat | Yea |
| Norma Hernandez | Democrat | Yea |
| Sonya M. Harper | Democrat | Not Voting |
| Suzanne M. Ness | Democrat | Yea |
| Tracy Katz Muhl | Democrat | Yea |
| William "Will" Davis | Democrat | Yea |
| Adam M. Niemerg | Republican | Nay |
| Blaine Wilhour | Republican | Nay |
| Brad Halbrook | Republican | Nay |
| Bradley Fritts | Republican | Nay |
| Charles Meier | Republican | Nay |
| Chris Miller | Republican | Nay |
| Dave Severin | Republican | Nay |
| Jason R. Bunting | Republican | Nay |
| Jed Davis | Republican | Not Voting |
| Regan Deering | Republican | Nay |
Subjects
Frequently asked questions
- Who sponsors HB 5070?
- HB 5070 is sponsored by Ann M. Williams (Democrat), Theresa Mah (Democrat), Laura Ellman (Democrat), Adriane L. Johnson (Democrat), Mary Edly-Allen (Democrat), and Janet Yang Rohr (Democrat).
- What is the current status of HB 5070?
- This bill has been enacted into law. Introduced February 04, 2026. Enacted.
- Where can I track HB 5070?
- Track HB 5070 free on One Click Politics — get push/email alerts when it moves.
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