Bill Commons

MI HB 4640

in committee

Environmental protection: cleanups; cleanup standards; require. Amends secs. 20101, 20107a, 20112a, 20114, 20114b, 20114c, 20114d, 20114e, 20119, 20126, 20126a, 20137 & 20139 of 1994 PA 451 (MCL 324.20101 et seq.); adds secs. 20113a & 20139a & repeals secs. 20114a & 20114g of 1994 PA 451 (MCL 324.20114a & 324.20114g). TIE BAR WITH: HB 4638'25, HB 4636'25

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

Introduced
2025-06-10
Status date
Latest action
2025-06-11 — bill electronically reproduced 06/10/2025
Bill type
bill
Last updated

Subjects

Sponsors

  • Matt Koleszarprimary
  • Kelly Breencosponsor
  • Jasper Martuscosponsor
  • Peter Herzbergcosponsor
  • Donavan McKinneycosponsor
  • Sharon MacDonellcosponsor
  • Phil Skaggscosponsor
  • Morgan Foremancosponsor
  • Denise Mentzercosponsor
  • Jimmie Wilsoncosponsor
  • Noah Arbitcosponsor
  • Jason Hoskinscosponsor
  • Cynthia Neeleycosponsor
  • Kara Hopecosponsor
  • Laurie Pohutskycosponsor
  • Erin Byrnescosponsor
  • Natalie Pricecosponsor
  • Tonya Phillipscosponsor
  • Emily Dievendorfcosponsor
  • Penelope Tsernogloucosponsor
  • Carrie Rheinganscosponsor
  • Jason Morgancosponsor
  • Reggie Millercosponsor
  • Dylan Wegelacosponsor

Committees

Not provided by source.

Action timeline

  1. 2025-06-10

    introduced by Representative Rep. Matt Koleszar

    introduction

  2. 2025-06-10

    read a first time

    reading-1

  3. 2025-06-10

    referred to Committee on Government Operations

    referral-committee

  4. 2025-06-11

    bill electronically reproduced 06/10/2025

Versions

Documents

Votes

Not provided by source.

Related bills

No related bills recorded for this bill.

Official source

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T05:24:27.556085Z

Use this data

Every field on this page is available from the free public API — no key or licence required. Fetch this bill as JSON: GET /api/v1/bills?jurisdiction=MI&identifier=HB 4640. See the API docs or the MCP server for AI assistants.

Known limitations

  • Sponsor party and chamber affiliation are not yet captured by this API.
  • Committee referrals are not yet captured.
  • Some documents have no extracted text yet, so version comparison may be limited.

See the methodology page for data sources and limitations.