Letter Sequence RAI |
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MONTHYEARML0932901092009-11-23023 November 2009
Request for Approval of Cyber Security Plan
Project stage: Request
ML1000800212010-01-11011 January 2010
Acceptance Review for License Amendment Request to Transition to Areva Fuel-Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2-
Project stage: Acceptance Review
ML1003409612010-02-23023 February 2010
Acceptance Review of Licensing Action Transition from Westinghouse to Areva Nuclear Fuel - Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2
Project stage: Acceptance Review
ML1007103192010-03-22022 March 2010
Request for Additional Information, Transition from Westinghouse to Areva Advanced CE-14 Htp Fuel
Project stage: RAI
ML1011600782010-04-22022 April 2010
Response to Request for Additional Information - Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Response to RAI
ML1015302292010-06-23023 June 2010
Request for Additional Information Proposed Transition from Westinghouse to Areva Nuclear Fuel
Project stage: RAI
ML1017601942010-07-12012 July 2010
Request for Withholding Information from Public Disclosure Transition to Areva Fuel-Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2
Project stage: Withholding Request Acceptance
ML1018100672010-07-12012 July 2010
Request for Additional Information Proposed Transition from Westinghouse to Areva Nuclear Fuel
Project stage: RAI
ML1020705512010-07-23023 July 2010
Response to Request for Additional Information Proposed Transition from Westinghouse to Areva Fuel
Project stage: Response to RAI
ML1022303402010-08-0909 August 2010
Response to Request for Additional Information - Proposed Transition from Westinghouse to Areva Nuclear Fuel
Project stage: Response to RAI
ML1030800252010-10-29029 October 2010
Supplement to the License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1032800822010-11-19019 November 2010
Supplement to the License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1100401222010-12-30030 December 2010
Supplemental Information Regarding Generic Letter 2004-02
Project stage: Request
ML1100403742010-12-30030 December 2010
Supplement to the License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1030701892011-01-13013 January 2011
Docket Nos. 50-317 and 50-318 Exemption
Project stage: Other
ML1030701132011-01-13013 January 2011
Issuance of Exemption for Use of M5 Cladding
Project stage: Approval
ML1101806212011-01-14014 January 2011
Supplement to the License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1102000652011-01-18018 January 2011
Supplement to the License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1103202432011-01-28028 January 2011
Supplement to License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1104505372011-02-11011 February 2011
Supplement to License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1104704032011-02-15015 February 2011
Supplement to License Amendment Request: Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Supplement
ML1030103832011-02-17017 February 2011
Request for Withholding Information from Public Disclosure Transition to Areva Fuel
Project stage: Withholding Request Acceptance
ML1103902632011-02-18018 February 2011
Non-Prop SE - Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 - License Amendment Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Other
ML1103902242011-02-18018 February 2011
License Amendment, Transition from Westinghouse Nuclear Fuel to Areva Nuclear Fuel
Project stage: Other
ML15275A2772015-10-0202 October 2015
Formal Notification of New Fuel Design
Project stage: Other
ML16131A3832016-05-10010 May 2016
Formal Notification of New Fuel Design
Project stage: Other
2010-07-23
[Table View] |
Text
UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 June 23, 2010 Mr. George H. Gellrich, Vice President Calvert Cliffs Nuclear Power Plant, LLC Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION RE: PROPOSED TRANSITION FROM WESTINGHOUSE TO AREVA NUCLEAR FUEL - CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2 - (TAC NOS. ME2831 AND ME2832)
Dear Mr. Gellrich:
By letter dated November 23,2009, Calvert Cliffs Nuclear Power Plant, LLC requested a license amendment for the Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2. The amendment would modify the Calvert Cliffs licensing basis and the Technical Specifications to allow the use of AREVA Advanced CE-14 High Thermal Performance fuel in the Calvert Cliffs reactors.
Calvert Cliffs currently uses Westinghouse Turbo 14x14 fuel assemblies in both units.
The NRC staff has reviewed the information provided and has determined that additional information is needed to complete its review. Enclosed is the staff's request for additional information (RAI). As discussed with your staff, we understand that you intend to respond to this RAI within 30 days of the date of this letter.
Please contact me at 301-415-1364 if you have any questions.
Sincerely,
~'-Jf~
Douglas V. Pickett, Senior Project Manager Plant Licensing Branch 1-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-317 and 50-318
Enclosure:
As stated cc w/encl: Distribution via Listserv
REQUEST FOR ADDITIONAL INFORMATION CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2 TRANSITION TO AREVA NUCLEAR FUEL
- 1. A modification to the licensing basis fuel type can have the potential to change the core isotopic distribution assumed in post accident conditions. Based upon this, please provide additional information regarding the effect the proposed fuel type change has on the current radiological consequence design basis analyses. Please provide any changes to the parameters, assumptions, or methodologies in the radiological design-basis accident (DBA) analyses as a result of the proposed fuel type change and justification for those changes. If there are changes to the radiological DBA analyses, please provide the resulting change to the calculated radiological consequence of the DBAs.
Enclosure
ML101530229 OFFICE PM/LPL1-1 LA:LPL1-1 BC/AADB BC/LPL1-1 NAME DPickett SUttle TTate by memo dated JBoska for NSalgado DATE 06/22/10 06/10/10 05/12/10 06/23/10
