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Letter from John W. Cash re: Submittal of Revised 2014-2015 Surety Estimate for Lost Creek NRC License Number SUA-1 598, Docket 40-9068.

COLORADO OFFICE10758 W. CENTENNIAL RD., STE. 200LITTLETON, CO 80127TEL: (866) 981-4588FAx: (720)-981-5643WYOMING OFFICE5880 ENTERPRISE DR., STE. 200CASPER, WY 82609TEL: (307) 265-2373FAx: (307) 265-2801DLMr CRKlI(ISR,LLCMarch 27, 2015ATTN: Document Control DeskDirector, Office...

Lost Creek ISR Project P1788 - 7-day Notification of Excursion at MU-109.

COLORADO OFFICE10758 W. CENTENNIAL RD., STE. 200UTTLETON, CO 80127TEL (866) 981-4588FAx: (720) 981-5643WYOMING OFFICE5880 ENTERPRISE DR., STE. 200CASPER, WY 82609TEL: (307) 265-2373FAx: (307) 265-2801June 4, 2015Document Control DeskNuclear Regulatory CommissionWashington, D.C...

Lost Creek Project Responses to November and December 2009 Technical Comments - 3.0 Site Facilities Layout - Replacement Pages.

TABLE OF CONTENTS3.0 Description of the Proposed Facility ........................................................ 3-13.1 ISR Process and Equipm ent ................................................................. 3-13.1.1 Site Facilities Layout .................................

Notification of Release - HH1-6 (Report 28), Lost Creek ISR Project Permit No. 788.

c----COLORADO OFFICE 1 0758 W. CENTENNIAL RD., SrE. 200 LITTLETON, CO 801 27 TEL: (866) 981-4588 FAX: (720) 981 -5643 August25,2017 Nancy Williams State of Wyoming Department of Environmental Quality - Land Quality Division 510 Meadowview Drive Lander, WY 82520 *AND* ATTN: Doc...

Lost Creeks Response to WDEQs LOV Permit 788.

A4COLORADO OFFICE WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 , 5880 ENTERPRISE DR., STE. 200LITTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 TEL: (307) 265-2373FAx: (720)-981-5643 FAx: (307) 265-2801February 18, 2014Mrs. Melissa BautzState of WyomingDepartment of E...

Response to NRC's April 15, 2015 Letter Regarding the LC East and KM Amendments Lost Creek ISR Project License SUA-1 598. Part 2 of 3.

Lost Creek ISR, LLCCasper,Wyoming, USALittleton, CO, USAwww.petrotek.comLost Creek ISR, LLCIssued /Revised: 12.15.15Drawing No.: Figure 1Drawn By: EPLLocation MapResource Area 3 and Mine Unit 1FIGURE 1KM Horizon Numerical ModelLost Creek Insitu Recovery Uranium ProjectResource...

Request for Extension of 60-Day Corrective Action Limit for South Storage Pond; Request for Temporary Variance on Freeboard Limit for North Storage Pond Lost Creek ISR Project.

COLORADO OFFICE WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 5880 ENTERPRISE DR., STE. 200LITTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 TEL: (307) 265-2373FAX: (720)-981-5643 FAx: (307) 265-2801March 9, 2015U.S. Nuclear Regulatory CommissionATTN: Document Control ...

Lost Creek Project Responses of Wyoming DEQ/LQD July 2010 Comments on The Main Permit Document.

TABLE OF CONTENTS - Detailed (continued)MINE PERMIT VOLUME 5 of 5: Operations Plan and Reclamation PlanO perations Plan (O P) ........................................................................................ O P-1OP 1.0 Overview of Proposed Operation ......................

State of Wy Dept of Environmental Quality Letter Transmitting Lost Creek ISR LLC, In-Situ Recovery Mine Unit 1 Application Package Completeness Review, Second Round of Comments, TFN 4 6/268.

Department of Environmental QualityTo protect, conserve and enhance the quality of Wyoming'senvironment for the benefit of current and future generations.Dave Freudenthal, John Corra,Governor DirectorApril 28, 2010Mr. John CashLost Creek ISR, LLC5880 Enterprise Drive, Suite 20...

Semi-Annual Reporting Pursuant to License Condition 11.1(B) 1st Half 2016 - Lost Creek ISR Project, License SUA-1598.

COLORADO OFFICE 1 0758 W. CENTENNIAL RD., SfE. 200 LITTLETON, CO 80 1 27 TEL: (866) 981 -4588 FAX: (720) 981-5643 July 22, 2015· ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 . ' WYOMING OFFICE 5880 ENTERPRISE DR., SfE. 200 CASPER, WY...

Lost Creek ISR Project - Errata and Revised Spill Report 11166.

COLORADO OFFICE WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 5880 ENTERPRISE DR., STE. 200LrTTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 TEL: (307) 265-2373FAx: (720)-981-5643 FAx: (307) 265-2801October 14, 2014Document Control DeskNuclear Regulatory CommissionWash...

Lost Creek ISR - Submittal of Quarterly Report of Excursion Monitoring Results for Second Quarter 2016.

I COLORADO OFFICE 10758W. CENTENNIAL RD., STE. 200 LITTLETON, CO 80 1 27 TEL: (866) 981-4588 F A>C (720) 981 -5643 July 22, 2016 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 WYOMING OFFICE 5880 ENTERPRISE DR., STE. 200 CASPER, WY 826...

Lost Creek ISR, LLC - LC East Amendment Jan 2017 Environmental Report Volume 2 Section 3.5 Hydrology - Section 7.0 List of Preparers.

VOLUME 2 Section 3.5 Hydrology - Section 7 .0 List of Preparers • 'i • • Section 3.5 Hydrology .. ' • • • TABLE OF CONTENTS 3 .5 Hydrology ......................................................................................... 3 .5-1 3.5.1 SurfaceWater. ........................

Part 2 of 8- Lost Creek Annual Report Revision 1 to WDEQ.

2013RESPONSES TO WDEQ-LQD COMMENTSFOR THELOST CREEK ISR PROJECTANNUAL REPORTPERMIT TO MINE #7880LOST CREEK ISR, LLCSWEETWATER COUNTY, WYPREPARED BY UR-ENERGY USA -AGENT FOR LOST CREEK ISR, LLCNovember 17, 2013Responses to WDEQ-LQD Comments2013 Annual ReportLost Creek ISR Proje...

Letter from Lost Creek ISR, Enclosing Form 313, Application for Material License and Copies of Supporting Information.

COLORADO OFFICE WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 j1 " 5880 ENTERPRISE DR., STE. 200LITTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 TEL: (307) 265-2373FAX: (720)-981-5643 FAx: (307) 265-2801October 30, 2007Mr. Stephen CohenU.S. Nuclear Regulatory Commiss...

Lost Creek's Notice of Header House 1-1 Completion.

COLORADO OFFICE 1 0758 W. CENTENNIAL RD., STE. 200 LITTLETON, CO 80 1 27 TEL: (866) 98 1-4588 FAX: (720)-981-5643 June 5, 2013 Ms. Melissa Bautz State of Wyoming Department of Environmental Quality Land Quality Division 510 Meadowview Drive Lander, WY 82520 WYOMING OFFICE 5880...

Lost Creek's 30-day Report on the January 18, 2014 Spills.

COLORADO OFFICE WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 5880 ENTERPRISE DR., STE. 200UTTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 II TEL: (307) 265-2373FAx: (720)-981-5643 FAX: (307) 265-2801UWScRý L=February 17, 2014Mr. John SaxtonProject ManagerU.S. Nuclear...

Lost Creek ISR, LLC - LC East Amendment Jan 2017 Technical Report, Volume 5, D6 - 5 Hydrology Attachment: 2016 Pump Test Report.

VOLUME 5 06 - 5 Hydrology Attachment: 2016 Pump Test Report • • • LC EAST HYDROLOGIC PUMP TESTS SEPTEMBER - NOVEMBER 2016 Lost Creek ISR, LLC 3424 Wamsutter Crooks Gap Road Wamsutter, Wyoming 82336 USA LOST CREEK PROJECT SWEETWATER COUNTY, WY January, 2017 Prepared By: Ur-Ener...

Lost Creek ISR, LLC - Submittal of the 3rd Quarter of 2017 Project Report.

Attachment 1: Mechanical Integrity Testing3rd Quarter 2017Lost Creek ISR Project PT788Well IDWell TypeMIT(1) Date P/F P&A(2) Date Comments1 2M1001 I 8/21/2017 Pass2 2M1010 P 9/19/2017 Pass3 2M1012 P 8/21/2017 Pass4 2M1013A P 8/25/2017 Pass5 2M1016 I 8/31/2017 Pass6 2M1017 I 8/...

M. Bautz Ltr. re: Lost Creek's Submittal of MU1 Monitoring Well Recomplete Water Quality Data.

COLORADO OFFICE ff in, WYOMING OFFICE10758 W. CENTENNIAL RD., STE. 200 F rin 5880 ENTERPRISE DR., STE. 200LITTLETON, CO 80127 CASPER, WY 82609TEL: (866) 981-4588 TEL: (307) 265-2373FAx: (720)-981-5643 FAx: (307) 265-2801WffCREEKIRLCJuly 22, 2013Mrs. Melissa BautzState of Wyom...

Letter from Bureau of Land Management Wyoming to Lost Creek ISR in Response to Plan of Operations Received July 7, 2009.

IE: z;;s. TAKEPRI INAMERl 19 2009 In RepJy Refer To: 3800 (WYD03) CERTIFIED MAIL NO. 7008 1140000417262225 RETURN RECEIPT REQUESTED Mr. John W. Cash, Manager EHS and Regulatory Affairs Lost Creek ISR, LLC 5880 Enterprise Drive, Suite #200 Casper, Wyoming 82609 Dear Mr. Cash: ...

Lost Creek ISR, LLC - Submittal of Semi-Annual Reporting Pursuant to License Condition 11.1 (B) 2nd Half 2017.

COLORADO OFFICE 10758 W. CENTENNIAL RD., STE. 200 LITTLETON, CO 801 27 TEL: (866) 981-4588 FAX: (720) 981-5643 January 25, 2018 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 WYOMING OFFICE 5880 ENTERPRISE DR., STE. 200 CASPER, WY 8260...

Lost Creek Submittal to WDEQ-WQD Class I UIC 2015 Annual Report.

APPENDIX A: 5-Year Summary of Monthly Injection Pressures and Volumes2015 Annual ReportLost Creek ISR Project 13-409DateMinimum Injection Pressure (psi)Avgerage Injection Pressure (psi)Maximum Injection Pressure (psi)Pressure Limit (psi)Injection Volume (bbl)Minimum Injection ...

Lost Creek ISR Project - Semi-Annual Report Pursuant to License Condition 11.1(B) for Second Half 2016.

, ... ·· ' COLORADO OFFICE 10758 W. CENTENNIAL RD., SfE. 200 LITTLETON, CO 80 1 27 - . - -TEL: (866) 981-4588 FAX: (720) 981-5643 WYOMING OFFICE 5880 ENTERPRISE DR., SfE. 200 CASPER, WY 82609 TEL: (307) 265-2373 FAX: (307} 265-2801 January 27, 2017 J . ,, '. ;-ATTN: Document C...

Lost Creek Project Responses to November and December 2009 Technical Comments - Table of Contents - Replacement Pages.

TABLE OF CONTENTS - GeneralVOLUME 1 f 41.0 PROPOSED ACTIVITIES .................................................................. 1-12.0 SITE CHARACTERIZATION ......................................................... 2.1-12.1 Site Location and Layout .............................