Prometheus Hyperscale Achieves Key Permitting Milestone in Wyoming
In a significant advancement for its flagship data center project, Prometheus Hyperscale has received unanimous approval for a Conditional Use Permit from the Uinta County Board of Commissioners. This landmark decision enables construction on a 506-acre site near Evanston, Wyoming, which is projected to serve an initial capacity of 1.25 gigawatts (GW), with plans extending to 5 GW in future expansions.
Trevor Neilson, the President of Prometheus Hyperscale, expressed satisfaction with the approval, noting that it underscores the robust foundation of the project and highlights the organization’s commitment to community engagement efforts in Uinta County. This unanimous decision follows an intense public engagement process and a comprehensive presentation made to the board, showcasing the project's benefits and community relevance.
One of the key elements of the Evanston campus is its innovative design. It will operate as a fully islanded microgrid, capable of generating its power through high-efficiency natural gas engines and turbines. This design allows for no reliance on the local public utility grid, mitigating risks related to interconnection queues and the impact on ratepayers. The facility's unique closed-loop liquid cooling architecture is also noteworthy, as it requires no draw from local water sources, with the projected annual water consumption equivalent to that of only about 15 homes.
Economic projections from the University of Wyoming's Center for Business and Economic Analysis forecast a tremendous economic impact from the campus, estimating a contribution of $3.1 billion through 2032. This includes roughly $184 million in state tax revenue during the construction phase and about $53 million annually once the facility is operational.
Trenton Thornock, the Founder and Senior Advisor at Prometheus Hyperscale, stated, "We've been methodical about building the right foundation here, and today’s unanimous vote validates that approach." He emphasized that every aspect of the project—from site selection to technical design and community outreach—has been meticulously planned to reduce both community and regulatory risks.
Plans indicate that construction on the site is expected to commence within six months following the completion of final permitting procedures. The full campus comprising 1.25 GW of energy capacity is anticipated to be constructed in phases over a period of approximately 48 to 60 months.
Additionally, the Evanston campus marks only the beginning of Prometheus Hyperscale's ambitious expansion in the region. Future plans include a site at Falls Ranch near Casper, aimed for another 1.25 GW capacity in partnership with Casper Carbon Capture, as well as a collaborative project in Texas alongside ENGIE and Conduit Power, strategically located near the I-35 corridor.
For investors, the project represents a forward-thinking approach to data center development, aiming to redefine how these facilities serve the growing demands of the digital economy and artificial intelligence sectors. Prometheus Hyperscale is at the forefront, leveraging unique energy strategies to accommodate future technological advancements.
Prometheus Hyperscale’s commitment to innovation and efficiency in data center operations reflects its overarching goal of powering the age of intelligence. The combination of strategic planning, community involvement, and cutting-edge technology positions the organization well for future success in the rapidly evolving data infrastructure landscape. Interested parties can learn more about this transformative project by visiting
PrometheusHyperscale.com.