Maine Data Center Freeze efforts were halted after Governor Janet Mills vetoed legislation that would have made Maine the first U.S. state to pause approvals for large new data centers.
Maine Data Center Freeze Blocked by Governor
The proposed bill would have paused approvals until October 2027 for new data centers requiring more than 20 megawatts of power. During that period, a state-appointed council would have reviewed potential impacts on the electric grid, household energy bills, air, and water.
Governor Mills said she supports a temporary moratorium in principle, but objected because the final version did not exempt a project already underway in the town of Jay.
Why the Jay Project Became Central
According to Mills, the Jay project involves a $550 million data center that reuses existing infrastructure and is not expected to have a major impact on the electric grid or energy bills. She said the development could create more than 800 construction jobs, at least 100 high-paying permanent jobs, and generate local property tax revenue.
The governor also noted that the Androscoggin paper mill in Jay shut down in 2023 after a boiler explosion, resulting in hundreds of lost jobs.
Broader Debate Over Data Centers
The Maine Data Center Freeze debate reflects a larger national discussion around the rapid expansion of AI infrastructure. Tech companies have pledged to spend more than $600 billion on artificial intelligence data centers this year, while concerns continue to grow around electricity demand, environmental pressure, and rising consumer energy costs.
The report also noted that more than a dozen U.S. states are considering measures to slow or limit data center development.
What Happens Next in Maine
Mills said she plans to issue an executive order creating a council to study the impact of data centers in Maine. She has also signed a separate bill that bars data center projects from the state’s business development tax incentive programs.
While supporters of the veto argue it protects jobs and investment, critics say rejecting the bill could create risks for ratepayers, the grid, and Maine’s long-term energy future.
Don’t miss out on our latest news—follow us for the latest AI news, breakthroughs, and insights that matter.