Letter Sequence Request |
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MONTHYEARML1005503402010-02-0202 February 2010
Acceptance Review of Clinton Power Station, Unit 1 - 3rd Inservice Inspections Interval for Relief Request Nos. 13R-01 Through 13R-05
Project stage: Acceptance Review
ML1009200892010-03-26026 March 2010
Response to Request for Additional Information Regarding Decommissioning of University of Arizona Nuclear Reactor Laboratory
Project stage: Response to RAI
ML1016501272010-06-14014 June 2010
Request for Additional Information Related to Relief Requests I3R-01, I3R-02, I3R-03, I3R-04 and I3R-05
Project stage: RAI
RS-10-118, Response to Request for Additional Information Related to Relief Requests I3R-01, I3R-02, I3R-03, I3R-04, and I3R-052010-07-14014 July 2010
Response to Request for Additional Information Related to Relief Requests I3R-01, I3R-02, I3R-03, I3R-04, and I3R-05
Project stage: Response to RAI
ML1027102692010-09-20020 September 2010
Revision to Possession Only License for the University of Arizona Research Reactor
Project stage: Request
ML1029201342010-10-0808 October 2010
University of Arizona - Supplements to License Revision Request on 05/20/10
Project stage: Request
ML1029300342010-10-13013 October 2010
University of Arizona'S - Post-Shutdown Radiological Characterization Report
Project stage: Request
ML1033603352010-12-22022 December 2010
Relief Requests I3R-01, I3R-02, I3R-03, I3R-04, and I3R-05 Associated with the Third Inservice Inspection
Project stage: Acceptance Review
ML1101200422011-01-0707 January 2011
University of Arizona, E-mail from J. Williams, Director, Nuclear Reactor Laboratory to L. Tran, OM at NRC Decommissioning Amendment No. 19 (Tac No. Me 3989)
Project stage: Other
2010-03-26
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Category:Letter
MONTHYEARML1201700872012-02-28028 February 2012
Letter to Tolbert Termination of Facility Operating License No. R-52 for the University of Arizona Research Reactor at the Nuclear Reactor Laboratory
ML12003A2372011-12-12012 December 2011
University of Arizona Nuclear-related Material Disposition
ML11346A3002011-12-0101 December 2011
Final Status Survey Report and Request for License Termination for the University of Arizona Research Reactor
ML11319A1012011-11-0707 November 2011
Oak Ridge Institute for Science & Education Independent Confirmatory Survey Report for the University of Arizona Nuclear Reactor Laboratory, Tuscon, Az
ML11265A0552011-09-12012 September 2011
Univ of Arizona - Annual Report (July 1, 2010 - August 31, 2011)
ML17284A1202011-09-0101 September 2011
Univ. of Arizona, Tucson - Submittal of Annual Defueling & Decommissioning Chronology Report Covering for the Period 07/01/2010 Through 08/31/2011
ML11234A1642011-08-18018 August 2011
Changes to RAIs and Final Status Survey Plan for University of Arizona Nuclear Reactor Laboratory
IR 05000113/20110012011-07-0505 July 2011
IR 05000113-11-001; 06/21-24/2011; University of Arizona; Inspection Report
ML11168A0592011-05-25025 May 2011
Final Status Survey Plan Submission for Decommissioning the University of Arizona'S Research Reactor
ML1104705922011-04-15015 April 2011
University of Arizona - Issuance of Amendment No. 20 to Facility License No. R-52 for the University of Arizona Research Reactor Regarding Decommissioning Plan Approval
ML1110401762011-04-15015 April 2011
University of Arizona - Change in Project Management and Project Manager for the University of Arizona Research Reactor
ML11111A1802011-03-31031 March 2011
University of Arizona, Decommissioning the University of Arizona Research Reactor
ML1029804132011-02-16016 February 2011
University of Arizona - Issuance of Amendment No. 19 to Facility License No. R-52 for the University of Arizona Research Reactor (Tac No. ME3989)
ML1033704482010-11-22022 November 2010
Revised Quality Assurance Program for the University of Arizona Research Reactor
ML1029300342010-10-13013 October 2010
University of Arizona'S - Post-Shutdown Radiological Characterization Report
ML1029201342010-10-0808 October 2010
University of Arizona - Supplements to License Revision Request on 05/20/10
ML1027804832010-09-23023 September 2010
Annual Report for License R-52, Docket 50-113, University of Arizona
ML1027102692010-09-20020 September 2010
Revision to Possession Only License for the University of Arizona Research Reactor
ML1023603562010-08-13013 August 2010
Possession Only License for the University of Arizona Research Reactor
ML1014504102010-05-20020 May 2010
Possession Only License for the University of Arizona Research Reactor
IR 05000113/20102012010-04-28028 April 2010
IR 05000113-10-201, on April 6-7, 2010, University of Arizona, Selected Aspects of the University of Arizona (the Licensee) Class II Research Reactor Facility Safety Programs Including Organization and Staffing; Operations Logs and Records;
ML1009200892010-03-26026 March 2010
Response to Request for Additional Information Regarding Decommissioning of University of Arizona Nuclear Reactor Laboratory
ML1005506142010-02-25025 February 2010
University of Arizona, Request for Additional Information Regarding Decommissioning
ML0926502832009-09-11011 September 2009
University of Arizona Annual Report for July 1, 2008 Through June 30, 2009
ML0917608702009-07-28028 July 2009
Initial Examination Report, 50-113/OL-09-01, University of Arizona
ML0917610102009-07-28028 July 2009
Initial Examination Results Letter, 50-113/OL-09-01, University of Arizona
ML0918106982009-07-0707 July 2009
University of Arizona, Change of Facility Project Manager Eff. 4/1/2009 to William Schuster
ML0914800902009-05-21021 May 2009
Statement of Intent to Obtain Decommissioning Funding for the University of Arizona Research Reactor
ML1006209262009-05-21021 May 2009
University of Arizona, Research Reactor, Operating License Termination Request After 05/22/2010 Expiration
IR 05000113/20092022009-04-10010 April 2009
IR 5000113-09-202, on 03/09/2009 - 03/12/2009, for University of Arizona Nuclear Reactor Laboratory
IR 05000113/20092012009-04-0909 April 2009
IR: University of Arizona Nuclear Reactor Laboratory - NRC Routine, Announced Inspection Report No. 50-113/2009-201
ML0907100272009-03-17017 March 2009
Initial Examination Corporate Notification Letter No 50-113/OL-05-01, University of Arizona
ML0824705612008-08-21021 August 2008
Annual Report for University of Arizona, Tucson, for 07/01/2007 Through 06/30/2008
IR 05000113/20082012008-01-23023 January 2008
University of Arizona - NRC Routine Inspection Report No. 50-113/2008-201
ML0709302912007-10-26026 October 2007
Change of Facility Project Manager University of Arizona, Docket 50-113
ML0726810952007-08-25025 August 2007
Annual Report Covering the Period of July 2006 Through June 30, 2007 for License R-52, University of Arizona, Docket 50-113
ML0707501402007-04-30030 April 2007
Issuance of Order Imposing Fingerprinting and Criminal History Records Check Requirements for Unescorted Access to Certain Research and Test Reactors
ML0702200022007-01-26026 January 2007
National Organization of Test, Research and Training Reactors(Trtr) Input on Fingerprinting Requirements for Unescorted Access to Research and Test Reactors
ML0629800772006-10-23023 October 2006
E-mail to Research and Test Reactor from M. Mendonca Draft Directors Decision on Uncontrolled/Unmonitored Releases
IR 05000113/20062012006-09-19019 September 2006
NRC Routine Announced Inspection Report No. 50-113/2006-201
ML0624302742006-09-12012 September 2006
Initial Examination Results Letter No. 50-113/OL-06-01, University of Arizona
ML0624302612006-09-12012 September 2006
Initial Examination Report No. 50-133/OL-06-01, University of Arizona
IR 05000113/20062022006-09-0808 September 2006
University of Arizona - NRC Security Inspection Report 50-113/2006-202
ML0624905152006-08-25025 August 2006
Transmittal of Annual Report Covering the Period of July 2005 Through June 30, 2006, for the Activities of Triga Mark I Reactor at the University of Arizona, Tucson, Arizona
ML0612302662006-05-0808 May 2006
Letter to Dr. John G. Williams from Phillip Young Initial Examination Corporate Notification Letter No. 50-113/OL-06-01, University of Arizona
ML0604703562006-03-0303 March 2006
Decommissioning Considerations Regarding University of Arizona'S Nuclear Reactor Laboratory
IR 05000113/20052012005-12-0808 December 2005
IR 05000113-05-201, 12/08/2005, University of Arizona
ML0527101392005-10-0707 October 2005
RAI Letter- Security Measures- Williams
ML0524204702005-08-15015 August 2005
Annual Report for the University of Arizona, July 1, 2005 Through June 30, 2005
ML0523501782005-08-15015 August 2005
Response to July 19, 2005 Enclosed Order (EA-05-007)
2012-02-28
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Text
Nuclear Reactor Laboratory A John G. Williams, Director Engineering Building (20) A E-mail: i gwgengr.arizona.edu P. O. Box 210020 Voice: (520) 621-9729 Tucson, Arizona 85721-0020 TUCSON ARIZONA FAX: (520) 621-8096 September 20, 2010 U.S. Nuclear Regulatory Commission 10 CFR 50 ATTN: Document Control Desk Washington, DC 20555-0001
Subject:
Revision to Possession Only License for the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113 This letter revises the attachment to our 'possession only' request dated August 13, 2010.Per today's conference call portions of our proposed Technical Specifications Amendment 19 which mention "a person with knowledge and experience equivalent to that of a licensed...operator" are not acceptable.
Hence, attached are revised sections 4.4c, 6.1b, and 6.1d which return the wording back to our existing Technical Specifications Amendment 18.Since May 21, 2010, we have:* Ceased reactor operations," Partially unloaded fuel from Arizona Research Reactor so it contains insufficient fissile material present in the reactor core to attain criticality under optimum available conditions of moderation and reflection," Maintained the reactor in a "secured" condition," Continued our possession of the nuclear fuel," Maintained our surveillance activities, and" Maintained the facility-including the storage, control, and maintenance of the spent fuel-in a safe condition until the defueling is completed.
By prior agreement, the DOE through its Reactor Fuel Assistance Program will assist in defueling our nuclear reactor following the end of operations.
I declare under penalty of perjury that the foregoing is true and correct. Executed on September 20, 2010.11G. Williams, Director University of Arizona Research Reactor Attachment Revised pages with sections 4.4c, 6.1 b, and 6.1 d ,A ..P Revision to Possession Only License for the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113 dated September 20, 2010 Copies to: Linh Tran, NRC/NRR/DPR/PRLB Mike Morlang, NRC/NRR/DPRIPROB Patrick Issac, NRC/NRR/DPR!PROB U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 U.S. NRC Region IV Texas Health Resources Tower 612 East Lamar Blvd.Arlington, TX 76011-4005 Dr. Leslie Tolbert Vice President for Research University of Arizona P.O. Box 210066 Tucson, AZ 85721-0066 Acting Director Arizona Research Laboratories University of Arizona Gould-Simpson Bldg. 1011 P.O. Box 210077 Tucson, AZ 85721-0077 Daniel Silvain, Director Radiation Control Office University of Arizona P.O. Box 245101 Tucson, AZ 85724-5101 Technical Specifications, Amendment No. 19 4.4 Maintenance Applicability-This specification applies to the surveillance requirements following maintenance of a control or safety system.Objective The objective is to assure that a system is operable before being used after maintenance has been performed.
Specification
- a. Following maintenance or modification of a control or safety system or component, it shall be verified that the system is operable prior to its return to service. A system shall not be considered operable until after it is successfully tested.b. Any additions, modifications, or maintenance to the ventilation system, the core and its associated support structure, the pool or its penetrations, the pool coolint system, 1he rod drive mechanism, or the reactor safety system shall be made and tested in accordance with the specifications to which the systems were originally designed and fabricated or to specifications approved by the Reactor Committee.
- c. A licensed reactor operator shall be present during maintenance of the reactor control and safety system.Basis This specification relates to changes in reactor systems which could directly affect the safety of the reactor. Changes or replacements to these systems which meet the original design specifications are considered to meet the presently accepted operating criteria.University of Arizona Research Reactor Page 12 Technical Specifications, Amendment No. t 9 6.0 ADMINISTRATIVE CONTROLS 6.1 Organization
- a. The reactor facility shall be maintained by the Nuclear Reactor Laboratory (NRL) at the University of Arizona. The Nuclear Reactor Laboratory Director shall report to the Vice President for Research and Graduate Studies at the University of Arizona as. shown in the organization charts below.b. The reactor facility shall be under the supervision of a licensed senior operator for the reactor. He shall be responsible for assuring that all activities are conducted in a safe manner and within the limits prescribed by applicable federal regulations, by the facility license, and by the provisions of the Reactor Committee.
- c. There shall be a Health Physicist responsible for assuring the safety of the reactor from the standpoint of radiation protection.
- d. An NRC-licensed operator must be present in the control room when the key switch is on.The reactor shall remain shut down.University of Arizona Research Reactor Page 17