DRC-2025-002693

August 21, 2025
Vern Rogers, Director of Regulatory Affairs
EnergySolutions, LLC
299 South Main Street, Suite 1700
Salt Lake City, UT 84111
RE: Ground Water Module 7b Inspection: 2024Second Semi-Annual BAT Monitoring Report Inspection
Ground Water Quality Discharge Permit No. UGW450005
Dear Mr. Rogers:
On March 31, 2025, an in-office inspection was performed by representatives of the Division of Waste Management and Radiation Control (Division). The inspection assessed waste handling,
washing, and waste-water pond facilities as they relate to compliance with the Best Available Technology requirements of the Ground Water Quality Discharge Permit No. UGW450005 (Permit).

Based on the findings documented during the inspection, the items observed and reviewed were found to be in compliance with the requirements of the Permit. The Division considers this
inspection closed.
If you have any questions regarding this letter, please contact Andrew Zehr by email at [e-mail] or by phone at 385-515-5189.
Sincerely,
Lawrence Kellum, Low-Level Radioactive Waste Section Manger
Division of Waste Management and Radiation Control
LK/AZ/??
c:Taylor Palmer, Tooele County Health Department
EnergySolutions General Correspondence Email
LLRW General Correspondence Email
Mathew R. Schon, Manager, Ground Water and Environmental Program, EnergySolutions, [e-mail]