enCore Energy Receives Radioactive Materials License for Upper Spring Creek ISR Uranium Project, South Texas; Commences Construction

DALLAS, May 29, 2025 /CNW/ - enCore Energy Corp. (NASDAQ:EU| TSXV:EU) (the "Company" or "enCore"), America's Clean Energy Company^TM, today announced the approval for the inclusion of the Upper Spring Creek In-Situ Recovery ("ISR") Uranium Project (the "Project") in the existing Radioactive Materials License ("RML") from the TCEQ (Texas Commission on Environmental Quality). This license allows enCore to handle radioactive materials, which includes the final product, U₃O₈ ("uranium"). The current RML includes the Rosita Uranium Project, which has now been extended to cover the Upper Spring Creek Project's Brown Area.  The RML allows the construction of wellfields and a Satellite Ion Exchange ("IX") Plant to commence, which will feed the Rosita ISR Uranium Central Processing Plant ("CPP"). These Satellite IX Plants, located adjacent to wellfields, are a key part of the satellite ISR process; they are modular, efficient, and relocatable, allowing for cost-effective uranium extraction across multiple remote sites which can be moved once a wellfield is depleted. The RML is scheduled for renewal in 2032, provided the Project's operation remains in compliance.  The RML provides safety, material handling, record keeping and reporting protocols.