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HB4127Introduced in the House

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

EngrossedSenate Energy And Environment

Introduced by Jamie Thompson, District 28

What does this bill do?

Plain-English breakdown

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Official description

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

Where it stands

Referred To Committee On Energy And Environment

October 30, 2025

How did lawmakers vote?

HouseStage: House Third Reading: Given Immediate Effect Roll Call #273 · October 28, 2025

85

Yes

19

No

0

Absent or Not Voting

104 representatives recorded in this House vote. Colors show vote categories only, not whether a vote was good or bad.

What do people think?

Citizen Voice

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See how each representative voted

Bill history

  1. Introduced By Representative Rep. Jamie Thompson

  2. Read A First Time

  3. Referred To Committee On Energy

  4. Bill Electronically Reproduced 02/25/2025

  5. Reported With Recommendation Without Amendment

  6. Referred To Second Reading

  7. Read A Second Time

  8. Placed On Third Reading

  9. Read A Third Time

  10. Passed; Given Immediate Effect Roll Call #273 Yeas 85 Nays 19 Excused 0 Not Voting 6

  11. Transmitted

  12. Passed By House With Immediate Effect

  13. Referred To Committee On Energy And Environment

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