Memphis city councilors voted 7-5 on Oct. 6 to postpone a decision on a 12-month moratorium on new data centers, the second delay for a measure that would freeze approvals across a market now tied to Elon Musk's AI buildout. The council moved the vote to Oct. 2
Wide shot of the xAI data center facility and surrounding power infrastructure in the Memphis area.0 after a packed meeting that police shut down, The Commercial Appeal reported.
The ordinance would pause approvals for new data centers and expansions of existing ones for a year while the city studies their effects on power, water, air quality and noise. Sites already operating would not be affected.
Memphis is home to the Colossus campuses built by xAI, the AI company Musk founded that SpaceX acquired in February and rebranded SpaceXAI in July. Colossus 1 opened in South Memphis in 2024, Colossus 2 followed in Whitehaven, and a third site, Macrohard, is under construction.
Roughly 200 residents filled the chamber to back the moratorium, some holding signs reading "pause data centers." The meeting ended with chants of "this is our city" as officers cleared the room, Fox News reported.
Seven members, including Yolanda Cooper-Sutton and vice chairman Chase Carlisle, voted to delay. Five, led by sponsor J.B. Smiley Jr. and Tennessee gubernatorial nominee Jerri Green, wanted the vote to proceed. Cooper-Sutton framed the choice as fiscal. "There was more money going out than was coming in when xAI was here," said Yolanda Cooper-Sutton, a Memphis city councilwoman, Business Insider reported.
Councilman Jeff Warren, who opposes a pause, warned it would push projects across the county line. "If we pass a moratorium, there's no reason for them to think they need to come here," said Jeff Warren, a Memphis city councilman. "They get the same benefit from going to DeSoto County, Crittenden County, Fayette County, Tipton County."
Mayor Paul Young has asked for limits on water and electricity use, air quality and siting, saying the city needs guardrails in place quickly. The buildout has also drawn lawsuits alleging the gas turbines powering the sites exceeded permitted limits, and the council is set to resume the debate alongside related zoning items, Action News 5 reported.
Baxtel tracks 16 data center facilities in the Memphis market totaling 845 MW, led by xAI with four sites. The largest, Colossus 1, is listed at 300 MW.
The Oct. 20 vote is a test of whether AI infrastructure can keep outrunning local consent. Memphis proved a hyperscale campus can be built in months; it is now learning that the political cost of that speed does not compress the same way. Cities that once competed for data centers are starting to weigh whether to slow them down, and operators will have to price that risk into every new site.
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