REalloys partners with US Army to operate rare earth processing facilities
REalloys Inc. has been conditionally selected by the United States Army to operate heavy rare earth processing facilities at the Tooele Army Depot in Utah under an Enhanced Use Lease. The project targets initial operating capability by 2028 to support national defense and comply with federal procurement bans on Chinese materials. The facilities will refine dysprosium and terbium, essential for high-temperature magnets in defense systems.

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REalloys Inc. has been conditionally selected by the United States Army to enter into exclusive contract negotiations for a long-term Enhanced Use Lease to design, finance, build, and operate critical-mineral processing facilities at the Tooele Army Depot in Utah. This partnership aims to establish domestic heavy rare earth processing capacity for elements foundational to the warfighting capability of the U.S. Joint Forces. The agreement is executed through the Army’s Strategic Capital Initiatives and marks the first commercial critical-mineral processing award on a Government military installation via a direct execution of Executive Order 14241.
The planned facilities will refine heavy rare earths, including dysprosium and terbium, which are essential to national security and used in the Defense Industrial Manufacturing Base for high-temperature permanent magnets. These magnets are critical for precision-guided munitions, electric motors, sonar, and other key systems. The conditional selection is made possible through an Enhanced Use Lease, a statutory authority under 10 U.S.C. § 2667, which allows the Army to lease non-excess, underutilized land to private-sector partners without taxpayer subsidies.
Leonard Sternheim, Chief Executive Officer of REalloys, said the selection validates the company's mine-to-magnet strategy and addresses the urgent national need for domestic heavy rare earth capability. He emphasized that dysprosium and terbium are central to high-temperature magnets in advanced defense systems, and currently, almost all processing occurs overseas. The partnership aims to build secure, allied-sourced capacity without risking taxpayer dollars, targeting the 2027 deadline customers are racing to meet.
The development timeline targets an Initial Operating Capability no later than 2028, aligning with expanded U.S. federal procurement restrictions on Chinese rare earth content. The facility will extend REalloys’ fully integrated mine-to-magnet strategy, drawing on secure, allied feedstock, including Canadian heavy rare earth supply. No construction will begin until rigorous environmental and regulatory reviews, including the National Environmental Policy Act (NEPA), the Clean Air and Water Acts, and all required federal, state, and local permits, are complete.
General Jack Keane (Ret.), Board Director of REalloys, commented that the Army's decision to leverage its installations for domestic rare earth processing is strategically sound and operationally necessary. He believes REalloys’ zero-adversary-nexus supply chain aligns with the Joint Force's need for uninterrupted access to heavy rare earth elements. Stephen duMont, Chairman of REalloys, added that the activity represents a strategic inflection point for establishing a sovereign and secure heavy rare earth processing capability in the United States.
| Key Aspect | Details |
|---|---|
| Location | Tooele Army Depot, Utah |
| Elements Refined | Dysprosium (Dy), Terbium (Tb) |
| Target Initial Operating Capability | No later than 2028 |
| Regulatory Authority | 10 U.S.C. § 2667 (Enhanced Use Lease) |
| Key Executive Order | Executive Order 14241 |
How will potential delays in the NEPA environmental review process impact the ability to meet the 2028 Initial Operating Capability deadline?
What specific federal procurement restrictions on Chinese rare earth content are expected to take effect by 2028 to drive demand for this facility?
How will the Department of Defense ensure the security of the supply chain for the heavy rare earth feedstock sourced from Canada?






















