DRC-2021-012342 - 0901a06880f41e75

DRC-2021-012342 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. [phone]
www.deq.utah.gov
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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 September 8, 2021
Kathy Weinel, Quality Assurance Manager Energy Fuels Resources (USA) Inc.
225 Union Blvd., Suite 600
Lakewood, CO 80228 RE: Energy Fuels Resources, White Mesa Uranium Mill August 2, 2021, 2nd Quarter 2021 Groundwater Monitoring Report, and, July 28, 2021, Notice Pursuant to Part I.G.1(a). Utah Groundwater Discharge Permit No. UGW370004
Dear Ms. Weinel: The Division of Waste Management and Radiation Control has completed review of the following
Energy Fuels Resources (USA) Inc. (“EFR”) documents:
1. EFR, August 2, 2021, Transmittal of 2nd Quarter 2021 Groundwater Monitoring Report, Groundwater Quality Discharge Permit UGW370004 White Mesa Uranium Mill (Received by DWMRC on August 5, 2021). 2. EFR, July 28, 2021, State of Utah Ground Water Discharge Permit No. UGW370004 White
Mesa Uranium Mill – Notice Pursuant to Part I.G.1(a).
The review was conducted to ensure compliance with all applicable parts of Utah Groundwater
Discharge Permit No. UGW370004 (“Permit”) issued for the White Mesa Uranium Mill located in
Blanding, Utah. EFR 2nd Quarter 2021 Groundwater Monitoring Report Close-out:
Based on review of the EFR August 2, 2021, 2nd Quarter 2021 Groundwater Monitoring Report, it
appears that all applicable requirements of the Permit were met. Therefore, the review is hereby closed out. (Over)

EFR Notice Pursuant to Part I.G.1(a) – Close-out:

Based on review of the EFR July 28, 2021, Notice, it appears that all requirements of the Permit were met. Therefore, the review is hereby closed out. If you have any questions, please call Tom Rushing at [phone].
Sincerely,
Phil Goble, Uranium Mills and Radioactive Materials Manager
Division of Waste Management and Radiation Control
PRG/TR/as c: Mike Moulton, Interim Health Officer, San Juan County Public Health Department Ronnie Nieves, Environmental Health Director, San Juan County Public Health Department Russell Seeley, UDEQ District Engineer