DRC-2023-070742 - 0901a06881260600

DRC-2023-070742 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144880 • Salt Lake City, UT 84114-4880 Telephone [phone] • Fax [phone] • T.D.D. 711 www.deq.utah.gov Printed on 100% recycled paper
State of Utah
SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor
Department of Environmental Quality
Kimberly D. Shelley Executive Director DIVISION OF WASTE MANAGEMENT AND RADIATION CONTROL Douglas J. Hansen Director August 31, 2023

Kathy Weinel, Quality Assurance Manager Energy Fuels Resources (USA) Inc.
225 Union Blvd., Suite 600
Lakewood, CO 80228 RE: Compliance Evaluation Inspection: Radioactive Material License (RML) Number UT 1900479

Dear Ms. Weinel: On August 14, 2023, an inspection was conducted at your facility by Ryan Johnson and Heather Mickelson, representatives of the Division of Waste Management and Radiation Control
(Division). Observations from the inspection were discussed at the closeout meeting with White Mesa
Uranium Mill staff. The inspection was an examination of the activities conducted at your facility as they relate to compliance with the Utah Radiation Control Rules, the license conditions of the RML Number
UT 1900479 and Federal Regulations. The inspection consisted of an examination of representative
records, interviews of personnel, and observations by the inspector. The Division considers this inspection closed. The Division would like to thank the Mill staff for their cooperation regarding this inspection.

If you have any questions concerning this letter, please contact Ryan Johnson by email at [e-mail] or by phone at 385-499-4593. Sincerely,

Phil Goble, Uranium Mills and Radioactive Materials Manager Division of Waste Management and Radiation Control
(Over)

PRG/RMJ/jk
c: Grant Sunada, Health Director, San Juan Public Health Department Ronnie Nieves, Environmental Health Director, San Juan Public Health Department Russell Seeley, District Engineer, UDEQ
Logan Shumway, Manager, Energy Fuels White Mesa Uranium Mill (Email)