Michigan · 2025-2026
HB 4470
Highways: bridges; Mackinac Bridge; designate as a key facility. Amends sec. 552c of 1931 PA 328 (MCL 750.552c).
Bill record: Open States bulk CSV (bills/votes) ocd-bill/70118b73-52b5-4611-bddf-44b22a06fc5a CC0-1.0
Summary AI-generated
Michigan House Bill 4470 proposes to amend section 552c of the 1931 Public Act 328 to designate the Mackinac Bridge as a key facility.
Software-generated, grounded only in the bill's own fields (it does not invent outcomes, amounts, or dates). Provenance: Open States bulk CSV (bills/votes) CC0-1.0 GovTally LLM enrichment (local oMLX)
Issue tags AI-classified
Classified by a local model from the bill's text; confidence shown. GovTally LLM enrichment (local oMLX)
Sponsors + 16 cosponsors
- Dave Prestin Republican lead
- Alabas Farhat Democratic
- Alicia St. Germaine Republican
- Angela Rigas Republican
- Cam Cavitt Republican
- Curt VanderWall Republican
- Donni Steele Republican
- Greg Markkanen Republican
- Jay DeBoyer Republican
- J.R. Roth Republican
- Julie Brixie Democratic
- Karl Bohnak Republican
- Ken Borton Republican
- Parker Fairbairn Republican
- Samantha Steckloff Democratic
- Timmy Beson Republican
- Tullio Liberati Democratic
Roll-call votes on this bill
| Motion / question | Chamber | Stage | Roll | Outcome | Yea | Nay | Other | Date | Source |
|---|---|---|---|---|---|---|---|---|---|
| passed; given immediate effect Roll Call #318 Yeas 92 Nays 8 Excused 0 Not… | lower | — | 896099c0-f3f9-455f-9e84-f6b771ed5f24 | pass | 92 | 7 | 0 | Dec 9, 2025 | Open States bulk CSV (bills/votes) ocd-vote/896099c0-f3f9-455f-9e84-f6b771ed5f24 CC0-1.0 |