Businesses: other; moratorium on certain approvals for and operation of any new data centers; provide for. Creates new act. TIE BAR WITH: HB 5596'26
HB 5594 creates a temporary moratorium on new data center development in Michigan, prohibiting local governments and the state Department of Environment, Great Lakes, and Energy from approving site plans, permits, or licenses for new data centers from its effective date until April 1, 2027. It also bans any person from beginning operation of a new data center during this period. Violations of the operation ban carry daily civil fines of up to $1,000, enforceable by county prosecutors or the Attorney General. The bill directly affects data center developers, operators, and related businesses seeking to establish new facilities in Michigan during the moratorium. Note: This bill requires companion legislation (HB 5596) to take effect.
Bill status
in committee
1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
Governor
Introduced Feb 26, 2026
Last action Mar 3, 2026
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
4
Key actions
0
Committee
1
Feb 26, 2026
Committee
referred to Committee on Government Operations
lower
Feb 26, 2026
Introduced
introduced by Representative Rep. Jennifer Wortz
lower
1 primary · 9 co-sponsors
Sponsors
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