DRC-2025-000310

January 29, 2025
Kathy Weinel
Director of Regulatory Compliance
Energy Fuels Resources (USA), Inc.
225 Union Blvd., Suite 600
Lakewood, Co 80228RE: Closeout Letter forNovember 19, 2024,3rd Quarter, 2024Chloroform Monitoring ReportGround Water Quality Discharge Permit Number UGW370004
Dear Ms. Weinel:
The Utah Division of Waste Management and Radiation Control (Division) has completed the review of the November 19, 2024, 3rd Quarter, 2024Chloroform Monitoring Report(DRC-2024-007628).
The review was to determine compliance with the following:1. The EFR Quality Assurance Plan (QAP) dated February15, 2022 (Revision. 7.7)2. Groundwater Discharge Permit No. UGW370004
(Permit). Permit version that was signed on March 8, 2021.3. White Mesa Uranium Mill Groundwater Corrective Action Plan (GCAP) Revision 0, dated September 14, 2015.
The Division review concluded that the Report appeared to be in compliance with the Permit, QAP, and GCAP. This letter constitutes a closeout of theNovember 19, 2024, 3rdQuarter, 2024
Chloroform Monitoring Report,
If you have any questions, please contact Dean Henderson at [phone].
Sincerely,
Adam Wingate, Uranium Recovery Manager
Division of Waste Management and Radiation Control
AJW/DCH/wa
c:Mike Moulton, Interim Health Director, San Juan Public Health Department
Dennis Shumway, Environmental Health Director, San Juan Public Health Department
Curtis Page, P.E., District Engineer, UDEQ
Kathy Weinel, Regulatory Compliance Director, Energy Fuels Resources (USA) Inc.
(Email and Hard Copy) [e-mail]
Scott Bakken, Energy Fuels Resources (USA) Inc. (Email) ([e-mail])
Logan Shumway, White Mesa Mill Manager, Energy Fuels Resources (USA) Inc. (Email)
([e-mail])