Utah is rapidly becoming one of the most important new frontiers for AI data center development in the United States, with seven major projects in various stages of development that collectively represent over 28,000 megawatts of planned computing capacity. These aren't small facilities; the largest projects target 10 gigawatts or more, a scale that could fundamentally reshape Utah's power infrastructure and position the state as a critical hub for artificial intelligence computing workloads.

What Makes Utah So Attractive for AI Data Centers?

The shift toward Utah reflects a broader industry trend: hyperscalers and AI infrastructure developers are moving away from traditional utility-dependent models and instead building self-powered computing campuses. Unlike conventional data centers that rely on existing power grids, these new facilities are designed with integrated energy systems that include on-site generation, renewable power, and battery storage. This approach solves a critical bottleneck in AI infrastructure development: the lengthy timelines required to secure grid interconnection capacity.

Utah's combination of available land, relatively favorable regulatory environment, and proximity to multiple power generation options makes it an ideal location for these massive projects. The developments span Millard, Box Elder, and Utah counties, reflecting a coordinated push to establish multiple computing hubs across the state.

Which Projects Are Leading Utah's Data Center Expansion?

The largest planned project is the Delta Gigasite Expansion in Millard County, developed by Creekstone Energy. This facility is designed to eventually reach 10,000 megawatts of capacity, making it one of the largest data center campuses ever proposed in the United States. The project has already moved into active construction, with work underway on initial power infrastructure. Creekstone is targeting the first phase of more than 300 megawatts of natural gas-powered generation for completion in the first half of 2027.

The Delta Gigasite represents a comprehensive approach to power integration. Beyond natural gas generation, Creekstone has secured firm natural gas capacity through the Kern River Gas Transmission system and is pursuing additional power sources including solar and energy storage in partnership with Zeo Energy. The company is also studying potential nuclear generation of up to 2 gigawatts with EnergySolutions, plus carbon capture solutions through Enchant Energy and grid-forming energy storage technology from Torus.

The second-largest project is the Stratos Hyperscale Data Center in Box Elder County, developed by O'Leary Digital and backed by investor Kevin O'Leary. This facility is planned to accommodate up to 60 data center buildings across an initial 10,000-acre development area within a wider 40,000-acre master-planned site. At full build-out, the campus is expected to require approximately 7.5 to 9 gigawatts of power and is expected to be developed over more than a decade.

The Stratos project has generated significant local and environmental opposition because of its scale, power requirements, and potential impact on water resources and the surrounding Great Salt Lake region. However, the project has received authorization from Box Elder County to move forward. Developers are pursuing an off-grid power strategy, with natural gas generation expected to play a major role alongside a planned 3,000-acre solar development. The campus is also designed to use closed-loop data center cooling systems intended to reduce potable water consumption compared with conventional cooling methods.

The High Performance Compute Data Center Campus, developed by Joule Capital Partners in Millard County, represents a third major initiative. This 4,000-acre facility is planned to deliver up to 4,000 megawatts of total power capacity, with an initial phase targeting approximately 1.5 gigawatts. The project will use an integrated behind-the-meter energy system rather than relying primarily on the public electricity grid. Caterpillar will provide the core power infrastructure, including generator sets and combined cooling, heat, and power systems. The energy system will also incorporate approximately 1.1 gigawatt-hours of grid-forming battery energy storage to improve reliability and support large-scale computing operations.

How Are These Projects Addressing Power and Cooling Challenges?

The seven planned projects in Utah demonstrate several innovative approaches to solving the power and cooling challenges that have become critical bottlenecks in AI infrastructure development:

• Integrated Power Generation: Projects combine multiple power sources including natural gas, solar, battery storage, and potential nuclear generation to reduce dependence on the public grid and accelerate deployment timelines.
• Advanced Cooling Systems: Facilities are designed with closed-loop and liquid cooling systems that significantly reduce water consumption compared to traditional data center cooling methods, addressing environmental concerns in water-stressed regions.
• Grid-Forming Energy Storage: Battery systems provide stability and reliability to on-site power systems, allowing these campuses to operate independently while supporting grid resilience.
• Phased Development Approach: Projects are structured in multiple phases, allowing developers to secure customer commitments and additional power infrastructure before expanding capacity.
• Strategic Partnerships: Developers are collaborating with specialized firms like Caterpillar for power systems, Gensler for master planning, and energy companies for renewable generation and storage.

Beyond the Delta Gigasite, Stratos, and High Performance Compute campuses, four additional projects are in various stages of development. The Fibernet Mercury Delta Campus Data Center is planned for 2,000 megawatts, while Tract Pole Canyon, Iron Antelope Data Center Campus, and Red Butte Data Center are each planned for 1,500 to 1,700 megawatts.

What Timeline Should We Expect for These Developments?

The Delta Gigasite has moved furthest along in development, with construction already underway following completion of land acquisition, zoning approvals, geotechnical investigations, and natural gas interconnection arrangements. The first phase is targeted for completion in the first half of 2027.

The Stratos project remains in early development and planning stages. While it has received authorization from Box Elder County, several elements including final construction phasing, on-site generation configuration, and individual building contractors have yet to be publicly finalized. The full 7.5 to 9 gigawatt build-out is expected to extend over more than a decade.

The High Performance Compute Data Center Campus is under active development, positioning it for earlier deployment than some competing projects. These staggered timelines reflect the reality that even with integrated power systems, developing facilities of this scale requires years of planning, permitting, and construction.

Utah's emergence as a major AI data center hub signals a fundamental shift in how the industry approaches infrastructure development. Rather than waiting for utilities to expand grid capacity, hyperscalers are building self-sufficient computing campuses that integrate power generation, storage, and cooling into unified systems. This approach not only accelerates deployment but also reduces the burden on existing power grids and addresses environmental concerns about water usage and carbon emissions. As these seven projects progress from planning to construction, Utah will likely become a model for how other regions can support the massive infrastructure demands of artificial intelligence computing.