CAMECO RESOURCES Corporate Office 2020 Carey Avenue Cam eco Suite 600 Cheyenne, WY $2001 USA Tel: (307) 316-7600 December 15, 2011 Fax: (307) 635-9949 www.cameco.com U.S. Nuclear Regulatory Commission Attn: Douglas Mandeville 11545 Rockville Pike Two White Flint North, Mailstop T8 F5 Rockville, MD 20852-2738 RE: License SUA-1548, Docket No. 40-8964 North Butte Scotiabank Letter of Credit No. Dear Mr. Mandeville: Pursuant to License Condition 9.5, Power Resources, Inc. d/b/a Cameco Resources (Cameco) is herein providing (2) copies of Scotiabank Letter of Credit No. or the North Butte Project as accepted by the Wyoming Department of Environmental Quality, Land Quality Division. This letter of credit in the amount of $6,773,000, combined with Cameco's previously existing letter of credit in the amount of $1,745,000 through the Royal Bank of Canada, brings the total aggregate surety amount to $8,518,000 for the North Butte project. If you have any questions, please contact me at 307.316.7588 or email
[email protected]. Sincerely, CAMECO RESOURCES Josh Leftwich Director of Radiation Safety and Licensing Attachment: WDEQ/LQD Acceptance Letter and Scotiabank Letter of Credit No.' cc: Document Control Desk, NRC File NB ec: Cameco-Cheyenne Department of Environmental Quality To protect, conserve and enhance the quality of Wyoming's environment for the benefit of current and future generations. Matthew H. Mead, Governor John Corra, Director December 13, 2011 Mr. Josh Leftwich IU Dllzc 1202011 LL Power Resources, Inc. d/b/a J~dOa ~~1 CA yo 0~f•;:E:"" .lINC.