DRC-2018-007646 - 0901a0688088e71f

DRC-2018-007646 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 Printed on 100% recycled paper
State of Utah
GARY R. HERBERT Governor SPENCER J. COX
Lieutenant Governor
Department of
Environmental Quality
Alan Matheson Executive Director DIVISION OF WASTE MANAGEMENT AND RADIATION CONTROL Scott T. Anderson Director

August 3, 2018

Kathy Weinel
Energy Fuels Resources (USA) Inc. (EFR)
225 Union Blvd, Suite 600
Lakewood, CO 80228
RE: Dam Safety Visual Inspection
Groundwater Discharge Permit (GWDP) UGW370004

Dear Ms. Weinel:
The Division of Waste Management and Radiation Control has completed its review of the 1st Quarter
2018 DMT Performance Standards Monitoring Report and Cell 4A and Cell 4B BAT Performance
Standards Monitoring Report.
The review was an examination of the activities and conditions reported at the Mill as they relate to compliance with Utah’s Radiation Control Rules and the conditions of the referenced permit. The
review consisted of examinations of the report to ascertain whether all pertinent reporting requirements
of the Permit were met, whether the monitoring performed revealed necessary corrective measures and
whether any such measures were taken. Based on the findings documented during the review, the items reviewed were found to be in
compliance with applicable rules and the requirements for this permit.

If you have any questions, please call Russ Topham at [phone]. Sincerely,

Scott T. Anderson, Director Division of Waste Management and Radiation Control

(Over)

STA/RJT/ka

c: Kirk Benge, Health Officer/Environmental Health Director, San Juan County Health Department
Rick Meyer, Environmental Health Director, San Juan County Health Department
Scott Hacking, P.E., DEQ District Engineer