HB 4127 MI

Passed Legislature

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

MI · session 2025-2026 · Assembly / House · bill

A state bill is a proposed law in a state legislature — separate from the U.S. Congress. Learn more →

Introduced Feb 25, 2025

Latest action (Oct 30, 2025) REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT

Sponsor (1)

Jamie Thompson Republican · primary

18 coauthors / cosponsors

Jaime Greene Republican · cosponsor
Samantha Steckloff Democratic · cosponsor
Karl Bohnak Republican · cosponsor
Jason Woolford Republican · cosponsor
David Prestin Republican · cosponsor
Douglas Wozniak Republican · cosponsor
Joey Andrews Democratic · cosponsor
Brian BeGole Republican · cosponsor
Mike McFall Democratic · cosponsor
Joseph Aragona Republican · cosponsor
Bill Schuette Republican · cosponsor
Rylee Linting Republican · cosponsor
Jay DeBoyer Republican · cosponsor
Gregory Alexander Republican · cosponsor
Alicia St. Germaine Republican · cosponsor
Greg VanWoerkom Republican · cosponsor
William Bruck Republican · cosponsor
Stephen Wooden Democratic · cosponsor

Action history (13)

Feb 25, 2025 introduced by Representative Rep. Jamie Thompson · lower
Feb 25, 2025 read a first time · lower
Feb 25, 2025 referred to Committee on Energy · lower
Feb 26, 2025 bill electronically reproduced 02/25/2025 · lower
Mar 25, 2025 reported with recommendation without amendment · lower
Mar 25, 2025 referred to second reading · lower
Oct 23, 2025 read a second time · lower
Oct 23, 2025 placed on third reading · lower
Oct 28, 2025 read a third time · lower
Oct 28, 2025 passed; given immediate effect Roll Call #273 Yeas 85 Nays 19 Excused 0 Not Voting 6 · lower
Oct 28, 2025 transmitted · lower
Oct 30, 2025 PASSED BY HOUSE WITH IMMEDIATE EFFECT · upper
Oct 30, 2025 REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT · upper

Subjects

Energy: nuclearPublic utilities: other

Text versions (4)

The published texts of this bill as it moves through the legislature. Each links to the official document on the state legislature site. Data from OpenStates.

House Introduced Bill · PDF
House Introduced Bill · HTML
As Passed by the House · PDF
As Passed by the House · HTML

Full text

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