The New York State legislature passed a one-year moratorium on new large data centers on June 5, sending Governor Kathy Hochul a bill that, if signed, would create the first statewide ban of its kind in the United States. The pause applies to any facility with a peak demand of at least 20 megawatts, a threshold that captures essentially every AI-grade data center now being proposed. Hochul has until December to sign or veto.
The bill arrives as the New York Independent System Operator, the nonpartisan body responsible for grid reliability, reviews 24 active data center proposals totaling more than 9,000 megawatts of requested load. For scale, that pipeline alone would represent a double-digit percentage of the state's existing peak electricity demand. A single 180 megawatt project in Albany has already drawn organized opposition from nearby residents.
Beyond the pause itself, the legislation directs the state's environmental agency to produce an impact report covering electricity, water, and land use, along with pollution generated by large data centers. It also requires any company seeking to build a facility above the 20 megawatt threshold to hold and fund a public hearing at least three months before the project can receive approval — a procedural hurdle that would persist even after the moratorium lifts.
Key facts
- 01The New York legislature passed a one-year moratorium on new data centers with peak demand of at least 20 megawatts.
- 02Governor Kathy Hochul has until December to sign or veto the bill, which would be the first statewide ban of its kind.
- 03The New York Independent System Operator is reviewing 24 data center proposals totaling over 9,000 megawatts.
- 04A proposed 180 megawatt project in Albany has drawn opposition from local residents.
- 05Maine passed a similar bill earlier this year that would have run until late 2027, but Governor Janet Mills vetoed it.
The one-year version is a compromise. An earlier proposal in the legislature called for a three-year freeze, which industry groups successfully pushed back against. The shorter window is meant to give state policymakers time to assess grid and environmental impacts without indefinitely freezing capital that has been flowing into upstate New York sites with available power and cooler climates.
New York is not the first state to try this. Earlier this year, Maine's legislature passed a bill that would have banned new data centers until late 2027. Democratic Governor Janet Mills vetoed it, citing the lack of an exemption for a previously planned project. Utah has faced its own siting fights, most visibly around the downsized Project Stratos buildout that AI Chat Daily covered last week. The pattern across states is consistent: legislatures move first, governors weigh the economic cost of saying no to multi-billion-dollar facilities.
Industry pushback in New York has been immediate. The Long Island Association, a regional business group, argues that a blanket pause forecloses projects that could benefit the state economically.
“overall be damaging to the state's economy, because having a blanket moratorium instead of looking at it at a case by case basis would not allow the state to move forward on a data center project that would actually be helpful to our economy.”— Stacey Sikes, Acting President and CEO of the Long Island Association
Hochul's office has not signaled a direction. Asked about the bill, her spokesperson offered only a holding line.
“The Governor will review the bill.”— Kathy Devoe, Spokesperson for Governor Kathy Hochul
Public sentiment is the variable both sides are watching. Surveys consistently show most Americans oppose data centers in their own communities, and town-hall meetings on proposed sites have turned into some of the most visible local fights in the country, cutting across partisan lines. The 180 megawatt Albany proposal has produced exactly that pattern of resident objection.
If Hochul signs, the immediate effect is a freeze on what is currently a 9,000 megawatt queue at NYISO — capacity that hyperscalers and AI-focused operators have been counting on as East Coast options tighten. Projects already through approval would proceed, but new filings during the moratorium would be blocked, and the public-hearing requirement would slow everything that follows. Expect operators to redirect site searches toward Virginia, Texas, and Pennsylvania, where regulatory clocks run faster.
The bigger pattern for the AI industry is that data center siting has become a binding constraint, not a checkbox. A year ago, the public conversation was about chip supply and model training costs. Increasingly, the gating factor is whether a state will let you plug in a 200 megawatt building at all. New York's moratorium, signed or not, signals that the compute buildout the major labs are planning through 2027 will have to negotiate with statehouses, not just utilities — and the labs that figure out how to do that quietly and locally will end up with the megawatts.
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