Michigan Legislative Activity Ledger

Script-free record · Release 2026-07-28.3

2025-HB-4640

Core facts and links below come from the same immutable public release as the enhanced record page.

measure

Measure at a glance

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

Legislative session
2025-2026
Chamber
house
Measure type
bill
First collected action
2025-06-10
Latest collected action
2025-06-11
Collection state
parsed
Official measure page
Open official source ↗

Sponsorship, actions, and votes are documented relationships. They do not measure effort, authorship, influence, or work outside the published record.

Search journal and transcript mentions →

Passage search finds session-bounded text mentions of the printed identifier. A keyword match is not a verified relationship to this measure and may require source review.

Inspect all published fields
Chamber
house
Detail state
parsed
First action date
2025-06-10
Identifier
4640
Last action date
2025-06-11
Measure id
measure-640
Measure type
bill
Object name
2025-HB-4640
Prefix
HB
Session name
2025-2026
Source url
Open official source ↗
Title
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

Follow the evidence

Cite this record

Michigan Legislative Activity and Evidence Dataset, release 2026-07-28.3, “2025-HB-4640,” /measures/measure-640.

/api/v1/measures/measure-640