DRC-2017-006266 - 0901a06880743f14

DRC-ZCM7-00GZ66
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
www.cncrgvrticls.com
August 21, 2017
Sent VIA E-MAIL AND OVERNIGHT DELIVERY
Div of Waste Management
and Radiation Control
Mr. Scott Anderson
Director of Waste Management and Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144880
Salt Lake City, UT 84114-4880
Re: Transmittal of Source Assessment Report for Sulfate, Selenium, Total Dissolved Solids, and
Uranium in MW-31 White Mesa Mill Groundwater Discharge Permit UGW370004
Dear Mr. Anderson:
Enclosed are two copies of Energy Fuels Resource (USA) Inc.’s (“EFRI’s”) Source Assessment Report
(“SAR”) Sulfate, Selenium, Total Dissolved Solids (“TDS”), and uranium in MW-31 at the White Mesa Mill.
This SAR addresses the constituents that were identified as exceeding the previously revised GWCLs in the 4th
Quarter 2016 as described in the Division of Waste Management and Radiation Control (“DWMRC”)-approved
Q4 2016 Plan and Time Schedule. EFRI submitted the Plan and Time Schedule for the voluntary assessment of
MW-31 on March 10, 2017. DWMRC approval of the Plan and Time Schedule was received by EFRI on May
23, 2017. Pursuant to the Plan and Time Schedule EFRI has prepared this SAR.
This transmittal also includes two CDs each containing a word searchable electronic copy of the report.
If you should have any questions regarding this report please contact me.
Yours ver truly.
Energy Fuels Resources (USA) Inc.
Kathy Weinel
Quality Assurance Manager
CC: David C. Frydenlund
Mark Chalmers
David E. Turk
Logan Shumway