Michigan 2025-2026 Regular Session Status: Introduced 1 R cosponsors

HB 4085 — Land use: zoning and growth management; mining cryptocurrency inside of an area that is zoned for industrial use; allow. Amends 2006 PA 110 (MCL 125.3101 - 125.3702) by adding sec. 515.

Last action — Rep. Ron Robinson removed as cosponsor

  1. 1
    Introduced
  2. 2
    In Committee
  3. 3
    Passed House
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill has been introduced in the House. Introduced July 01, 2026. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

Prognosis

Not enough signal yet

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

Not enough signal yet to read this bill's trajectory — we surface a likelihood only once there's real movement (stage, sponsorship, committee, or votes) to point to.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

In plain language

The bill allows cryptocurrency mining in areas designated for industrial use.

This legislation amends existing zoning laws to permit cryptocurrency mining activities in industrial zones. It specifically adds provisions for these activities within the framework of land use and zoning regulations.

What this means for you
  • Environment: The impact on local environments may need consideration as industrial zones may face challenges related to energy use and emissions from mining operations.
  • Small Business: This could create new opportunities for small businesses involved in cryptocurrency mining and related services.

Summary

Land use: zoning and growth management; mining cryptocurrency inside of an area that is zoned for industrial use; allow. Amends 2006 PA 110 (MCL 125.3101 - 125.3702) by adding sec. 515.

Bill Text

Action History

  1. 7/1/2026 - Rep. Ron Robinson removed as cosponsor

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 146 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (146)

146 members have not signed on to this bill.

Show all 146 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

housing environment technology
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does HB 4085 do?
Land use: zoning and growth management; mining cryptocurrency inside of an area that is zoned for industrial use; allow. Amends 2006 PA 110 (MCL 125.3101 - 125.3702) by adding sec. 515.
Who sponsors HB 4085?
HB 4085 is sponsored by Bryan Posthumus (Republican).
What is the current status of HB 4085?
This bill has been introduced in the House. Introduced July 01, 2026. It must pass committee before a floor vote.
Where can I track HB 4085?
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Last checked for changes 3 months ago · updated continuously

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