Lex Developments proposed converting the shuttered Hoku Materials polysilicon plant on 49 acres on the west side of Pocatello into a data center of seven 100,000 square foot buildings, a roughly 2.26 billion dollar, 200 megawatt project. The Shoshone-Bannock Tribes, whose Fort Hall Reservation is nearby, opposed the plan on ceded land, and hundreds of residents turned out to a May 2026 public hearing before the city's hearing examiner denied the project, citing the developer's failure to show it would not harm community health and safety. Lex Developments appealed, and the Pocatello City Council upheld the denial in July 2026; Bannock County separately adopted a 180 day moratorium on data center permits on July 30, 2026.
Data centers in Bannock County
We track 1 project inside Bannock County and 0 more within 25 miles of it. For a distance-specific answer, check your own address.
In Bannock County
LEX Portneuf Data Center (former Hoku Materials plant, denied) Lex Developments
Power bills in Bannock County
Most of the county is served by Idaho Power.
Every Idaho rate case in dollars a month, with hearing dates: willmybillgoup.com, our rate case tracker.
Alerts for Bannock County
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