Governor Whitmer proposes new plan for data centers, aims to protect Michigan ratepayers and environment

The Saline Township project involving Oracle and OpenAI has been described as the largest investment in Michigan history, including a 1.65 million-square-foot data center, underscoring the scale of development driving local concern.
Google’s Project Cannoli in Van Buren Township (Wayne County) is linked to a broader energy package promising about 2.7 gigawatts of new clean energy (solar, battery storage, and demand response) via a partnership with DTE Energy, with an estimated 1.7 billion dollars in long-term ratepayer savings.
The pledge includes a concrete water-management component: data centers would minimize water use with closed-loop cooling systems and would pay for any necessary water infrastructure.
Regulators are currently evaluating safeguards on a project-by-project basis, and it remains unclear whether the voluntary pledge would legally bind companies to the protections being proposed.
Critics, including the Sierra Club Michigan Chapter, argue that pledges are insufficient without enforceable, comprehensive regulations and have called for measures such as a temporary moratorium on hyperscale data centers.
Michigan Gov. Gretchen Whitmer unveiled a 10-point pledge asking data center companies to cover all construction and operating costs, protect water supplies, and avoid raising bills for residents, according to UP North Live. The plan, called the Michigan Affordable and Responsible Growth Action Plan, also calls on state lawmakers to write these protections into law.
Google has already signed the pledge. Its Project Cannoli in Van Buren Township is tied to a deal with DTE Energy that would bring roughly 2.7 gigawatts of new clean energy online and save ratepayers an estimated $1.7 billion over the long term, E&E News reported.
Under the plan, data centers would sign a voluntary commitment to pay the full cost of any grid upgrades they require. They would also sign long-term energy contracts, post financial guarantees, pay exit fees if they leave, and cut their power use during grid emergencies, WWMT reported. The goal is to make sure households and small businesses never foot the bill.
Water protections are also part of the deal. Data centers would be required to use closed-loop cooling systems, which use far less water than open systems. They would also pay for any new water infrastructure their operations need, according to ARC West Michigan.
The push for safeguards comes as massive data center projects reshape parts of the state. A project in Saline Township involving Oracle and OpenAI has been described as the largest investment in Michigan history. It includes a 1.65 million-square-foot data center, E&E News reported. That scale of development has alarmed many local residents.
Regulators at the Michigan Public Service Commission are currently reviewing each project one at a time. It is still unclear whether the voluntary pledge would be legally binding on any company that signs it, according to WWMT.
Environmental groups are not satisfied. The Sierra Club Michigan Chapter argues that a pledge is not enough and has called for a temporary moratorium on hyperscale data centers — the largest class of facilities. They want mandatory, comprehensive rules, not voluntary promises companies can walk away from, E&E News reported.
Whitmer is pushing back on the moratorium idea. She argues safeguards are already in place through the Public Service Commission and that her plan would lock them into state law. Her office says the goal is to grow the economy without shifting costs onto Michigan families, according to Herald Palladium.
Google's decision to sign the pledge gives it early momentum. The company says its Project Cannoli in Wayne County, paired with DTE Energy, will add solar power, battery storage, and demand response capacity. The 2.7-gigawatt energy package is projected to cut costs for Michigan ratepayers by $1.7 billion over time, E&E News reported.
State officials say this is the model they want repeated across the state. But the pledge remains voluntary for now. Whether lawmakers will act fast enough to turn these protections into enforceable law is the key question still hanging over the plan, according to UP North Live.
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