Bill Commons

MI HB 4127

in committee

Energy: nuclear; definition of advanced nuclear reactors; provide for. Amends sec. 10h of 1939 PA 3 (MCL 460.10h). TIE BAR WITH: HB 4129'25, HB 4125'25, HB 4126'25, HB 4128'25, HB 4124'25

Michigan · 2025-2026 Regular Session (103rd Legislature) · lower

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Quick answers

Did MI HB 4127 pass?

Not yet. MI HB 4127 is in committee and has not come to a final vote. Latest recorded action (2025-10-30): REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT

What is MI HB 4127 about?

MI HB 4127 is a bill in the 2025-2026 Regular Session (103rd Legislature) titled “Energy: nuclear; definition of advanced nuclear reactors; provide for. Amends sec. 10h of 1939 PA 3 (MCL 460.10h). TIE BAR WITH: HB 4129'25, HB 4125'25, HB 4126'25, HB 4128'25, HB 4124'25”.

Who sponsors MI HB 4127?

Jamie Thompson is the primary sponsor of MI HB 4127, joined by 18 cosponsors.

Introduced
2025-02-25
Latest action
2025-10-30 — REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT
Bill type
bill
Last updated
—

Subjects

Sponsors

  • Jamie Thompsonprimary
  • William Bruckcosponsor
  • Greg VanWoerkomcosponsor
  • Alicia St. Germainecosponsor
  • Gregory Alexandercosponsor
  • Jay DeBoyercosponsor
  • Rylee Lintingcosponsor
  • Bill Schuettecosponsor
  • Joseph Aragonacosponsor
  • Stephen Woodencosponsor
  • Brian BeGolecosponsor
  • Joey Andrewscosponsor
  • Douglas Wozniakcosponsor
  • David Prestincosponsor
  • Jason Woolfordcosponsor
  • Karl Bohnakcosponsor
  • Samantha Steckloffcosponsor
  • Jaime Greenecosponsor
  • Mike McFallcosponsor

Committees

Not provided by source.

Action timeline

Newest first

  1. 2025-10-30

    REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT

    referral-committee

  2. 2025-10-30

    PASSED BY HOUSE WITH IMMEDIATE EFFECT

  3. 2025-10-28

    transmitted

  4. 2025-10-28

    passed; given immediate effect Roll Call #273 Yeas 85 Nays 19 Excused 0 Not Voting 6

    passage

  5. 2025-10-28

    read a third time

    reading-3

  6. 2025-10-23

    placed on third reading

  7. 2025-10-23

    read a second time

    reading-2

  8. 2025-03-25

    referred to second reading

  9. 2025-03-25

    reported with recommendation without amendment

    committee-passage

  10. 2025-02-26

    bill electronically reproduced 02/25/2025

  11. 2025-02-25

    referred to Committee on Energy

    referral-committee

  12. 2025-02-25

    read a first time

    reading-1

  13. 2025-02-25

    introduced by Representative Rep. Jamie Thompson

    introduction

Versions

Documents

Votes

  • passed; given immediate effect Roll Call #273 Yeas 85 Nays 19 Excused 0 Not Voting 6

    2025-10-28 · pass · 85-19

    Member-level votes (104)
    • Alexander: yes
    • Green, P.: yes
    • McFall: yes
    • Skaggs: yes
    • Andrews: yes
    • Greene, J.: yes
    • Meerman: yes
    • Slagh: yes
    • Aragona: yes
    • Hall: yes
    • Mueller: yes
    • Smit: yes
    • Arbit: yes
    • Harris: yes
    • Myers-Phillips: yes
    • Snyder: yes
    • BeGole: yes
    • Herzberg: yes
    • Neeley: yes
    • St. Germaine: yes
    • Beson: yes
    • Hoadley: yes
    • Neyer: yes
    • Steckloff: yes
    • Bierlein: yes
    • Hoskins: yes
    • O’Neal: yes
    • Tate: yes
    • Bohnak: yes
    • Jenkins-Arno: yes
    • Outman: yes
    • Thompson: yes
    • Bollin: yes
    • Johnsen: yes
    • Paquette: yes
    • Tisdel: yes
    • Borton: yes
    • Kelly: yes
    • Pavlov: yes
    • Tsernoglou: yes
    • Breen: yes
    • Koleszar: yes
    • Posthumus: yes
    • VanderWall: yes
    • Brixie: yes
    • Kuhn: yes
    • Prestin: yes
    • VanWoerkom: yes
    • Bruck: yes
    • Kunse: yes
    • Price: yes
    • Weiss: yes
    • Carter, B.: yes
    • Liberati: yes
    • Puri: yes
    • Wendzel: yes
    • Carter, T.: yes
    • Lightner: yes
    • Rigas: yes
    • Witwer: yes
    • Cavitt: yes
    • Linting: yes
    • Robinson: yes
    • Wooden: yes
    • Conlin: yes
    • Longjohn: yes
    • Rogers: yes
    • Woolford: yes
    • DeBoyer: yes
    • Maddock: yes
    • Roth: yes
    • Wortz: yes
    • Fairbairn: yes
    • Markkanen: yes
    • Schmaltz: yes
    • Wozniak: yes
    • Farhat: yes
    • Martin: yes
    • Schriver: yes
    • Xiong: yes
    • Fitzgerald: yes
    • Martus: yes
    • Schuette: yes
    • Young: yes
    • Frisbie: yes
    • Byrnes: no
    • Edwards: no
    • Mentzer: no
    • Rheingans: no
    • Carra: no
    • Fox: no
    • Miller: no
    • Steele: no
    • Coffia: no
    • Grant: no
    • Morgan: no
    • Wegela: no
    • DeSana: no
    • MacDonell: no
    • Paiz: no
    • Wilson: no
    • Dievendorf: no
    • McKinney: no
    • Pohutsky: no

Related bills

No related bills recorded for this bill.

Official source

Attribution

Data from openstates_api_sync, retrieved 2026-09-29T15:03:19.559420Z

Inspect retained evidence for changes recorded after evidence tracking began:

Session-wide evidence can include changes to other bills:

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