Joule High Performance Compute Campus (Millard County)

AI data center in Fillmore, UT, United States: permitted.

Joule High Performance Compute Campus (Millard County) is a AI data center project located in Fillmore, UT, United States, currently permitted. It is being built by Joule Capital Partners. This project is one of thousands of data-center facilities tracked by Data Center Index across UT, United States, covering operational, under-construction, announced, and permitted sites.

Project description

Millard County rezoned about 4,000 acres for Joule Capital Partners' off-grid campus powered by Caterpillar gas generators, described as providing 4 GW of power. A conditional use permit is still required before construction.

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Frequently asked questions

What is Joule High Performance Compute Campus (Millard County)?
Joule High Performance Compute Campus (Millard County) is an AI data center project in Fillmore, Utah tracked by Data Center Index. Its status is permitted.
Where is Joule High Performance Compute Campus (Millard County)?
Joule High Performance Compute Campus (Millard County) is in Fillmore, Utah. Every tracked Utah campus, with counts and capacity, is at https://datacenterindex.ai/markets/utah.
Who is building Joule High Performance Compute Campus (Millard County)?
Joule Capital Partners is developing Joule High Performance Compute Campus (Millard County).

Sources

  1. Multi-gigawatt scale data centre project (modernpowersystems.com · press · 2025-08-12)
  2. Data Center Dynamics (datacenterdynamics.com · press · 2025-08-12)