Letter Sequence RAI |
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TAC:MC7382, Steam Generator Tube Integrity (Approved, Closed) |
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MONTHYEARML0516603262005-06-10010 June 2005
Response to First Revised Order EA-03-009 and Bulletin 2003-02
Project stage: Other
ML0519501232005-07-0707 July 2005
License Amendment Request Regarding Extended Power Uprate
Project stage: Request
ML0523101552005-08-15015 August 2005
Supplemental Information Related to Small Break (SB) Loss of Coolant Accident (LOCA) Analysis and Post-LOCA Boric Acid Precipitation Analysis
Project stage: Request
ML0523104332005-08-24024 August 2005
Extended Power Uprate Acceptance Review Results
Project stage: Acceptance Review
ML0524500902005-09-0202 September 2005
Forthcoming Meeting with R.E. Ginna Nuclear Power Plant, LLC (Ginna, Llc), Regarding Extended Power Uprate Amendment Application
Project stage: Meeting
ML0529208222005-09-15015 September 2005
Presentation for 09/15/2005 Meeting with R. E. Ginna SBLOCA EPU Results Summary
Project stage: Meeting
ML0524504522005-09-15015 September 2005
Notice of Consideration of Issuance of Amendment to Facility Operating License and Opportunity for a Hearing - Extended Power Uprate - R.E. Ginna Nuclear Power Plant
Project stage: Other
ML0525502722005-09-30030 September 2005
Westinghouse Electric Company, Request for Withholding Information from Public Disclosure for R. E. Ginna Nuclear Power Plant
Project stage: Withholding Request Acceptance
ML0528002232005-09-30030 September 2005
R. E. Ginna, Large Transient Tests Associated with License Amendment Request Regarding Extended Power Uprate
Project stage: Request
ML0529205102005-10-24024 October 2005
Summary of Meeting with R.E. Ginna Extended Power Uprate Application
Project stage: Meeting
ML0528501372005-10-25025 October 2005
RAI, Request for Additional Information Extended Power Uprate License Amendment
Project stage: RAI
ML0529300412005-10-25025 October 2005
Request for Additional Information Related to the Proposed Extended Power Uprate for Ginna Nuclear Power Plant
Project stage: RAI
ML0530703792005-11-0303 November 2005
Request for Additional Information Extended Power Uprate License Amendment
Project stage: RAI
ML0530705682005-11-0303 November 2005
Forthcoming Meeting with R.E. Ginna Nuclear Power Plant, LLC (Ginna Llc), Regarding Extended Power Uprate Amendment Application
Project stage: Meeting
ML0531404202005-11-10010 November 2005
Supplemental Request for Additional Information Extended Power Uprate License Amendment
Project stage: RAI
ML0536201882005-11-17017 November 2005
Meeting with R. E. Ginna Nuclear Power Plant, LLC, Regarding Extended Power Uprate Amendment Application
Project stage: Meeting
ML0534803882005-12-0606 December 2005
Response to Requests for Additional Information Regarding Topics Described by Letter Dated October 25. 2005
Project stage: Response to RAI
ML0536101852005-12-19019 December 2005
Response to Requests for Additional Information Re Increase of Maximum Steady-State Thermal Power Level
Project stage: Response to RAI
ML0536400802005-12-22022 December 2005
Response to Request for Additional Information Regarding Topics Described by Letter Dated November 10, 2005
Project stage: Response to RAI
ML0535602452005-12-23023 December 2005
Summary of November 17, 2005, Meeting with R. E. Ginna Nuclear Power Plant, LLC, Regarding Extended Power Uprate Application
Project stage: Meeting
ML0601802622006-01-11011 January 2006
Supplemental Response to Requests for Additional Information Regarding Topics Described by Letters Dated August 24, 2005 and October 28, 2005
Project stage: Supplement
ML0609604162006-01-25025 January 2006
R. E. Ginna - Response to Requests for Additional Information Regarding Topics Described in Meeting Minutes
Project stage: Response to RAI
ML0605403492006-02-16016 February 2006
Response to Requests for Additional Information Regarding Topics Discussed on Conference Calls
Project stage: Response to RAI
ML0606806582006-03-0909 March 2006
Forthcoming Meeting with R. E. Ginna Nuclear Power Plant, LLC (Ginna Llc), Regarding Extended Power Uprate Amendment Application
Project stage: Meeting
ML0607901132006-03-20020 March 2006
Cancellation - Forthcoming Meeting with R.E. Ginna Nuclear Power Plant, LLC Regarding Extended Power Uprate Amendment Application
Project stage: Meeting
ML0609403122006-03-24024 March 2006
R. E. Ginna - Response to BOP Systems Questions Discussed on March 2, 2006 Conference Call
Project stage: Request
MN 06-019, NRC Slides for Annual Assessment Public Meeting with R. E. Ginna Nuclear Power Plant, LLC to Discuss CY2005 Performance2006-04-0404 April 2006
NRC Slides for Annual Assessment Public Meeting with R. E. Ginna Nuclear Power Plant, LLC to Discuss CY2005 Performance
Project stage: Request
ML0609000892006-04-0404 April 2006
Public Meeting Notice for Ginna Station Annual Assessment to Discuss CY2005 Performance
Project stage: Request
ML0609300252006-04-0404 April 2006
Notice of Meeting with R. E. Ginna Nuclear Power Plant, LLC (Ginna Llc), Regarding Extended Power Uprated Amendment Application
Project stage: Meeting
ML0608003152006-04-0606 April 2006
R. E. Ginna Nuclear Power Plant - Draft Environmental Assessment and Finding of No Significant Impact Related to Proposed Extended Power Uprate
Project stage: Draft Other
ML0608003472006-04-0606 April 2006
R. E. Ginna Nuclear Power Plant Draft Environmental Assessment and Finding of No Significant Impact Related to the Proposed License Amendment to Increase to Maximum Reactor Power Level
Project stage: Draft Other
ML0613503752006-05-0909 May 2006
R. E. Ginna, Response to Requests for Additional Information Regarding Topics Discussed on Conference Calls for Extended Power Uprate (EPU)
Project stage: Response to RAI
ML0613706272006-05-12012 May 2006
Comment (1) of Kimberly A. Merchant on Draft Environmental Assessment and Findings of No Significant Impact Related to Proposed Extended Power Uprate
Project stage: Draft Other
ML0613601522006-05-12012 May 2006
Summary of May 9, 2006, Annual Assessment Meeting with Constellation Energy, R. E. Ginna Nuclear Power Plant, LLC
Project stage: Request
ML0614503812006-05-19019 May 2006
R. E. Ginna Final Response to Requests for Additional Information Regarding Topics Discussed on Conference Calls for Extended Power Uprate (EPU)
Project stage: Response to RAI
ML0613204402006-06-26026 June 2006
R. E. Ginna Nuclear Power Plant - Final Environmental Assessment and Finding of No Significant Impact Related to Proposed Extended Power Uprate
Project stage: Other
ML0616002502006-06-26026 June 2006
Final Environmental Assessment and Finding of No Significant Impact Related to Proposed Extended Power Uprate
Project stage: Other
ML0619205922006-07-11011 July 2006
Amendment 97, Renewed Facility Operating License Page No. 3 Regarding 16.8 Percent Power Uprate
Project stage: Other
ML0619205942006-07-11011 July 2006
R. E. Ginna, Tech Spec Pages for Amendment 97 Regarding 16.8 Percent Power Uprate
Project stage: Other
ML0613801032006-07-11011 July 2006
R. E. Ginna, License Amendment, 16.8 Percent Power Uprate
Project stage: Other
ML0613802492006-07-11011 July 2006
Table of Contents, Safety Evaluation Related to Extended Power Uprate at R. E. Ginna Nuclear Power Plant
Project stage: Approval
ML0629101322006-10-12012 October 2006
License Amendment Request: Spent Fuel Pool Storage Capacity
Project stage: Request
2005-09-02
[Table View] |
Similar Documents at Ginna |
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Text
October 25, 2005 MEMORANDUM TO: Richard J. Laufer, Section Chief Project Directorate I-1 Division of Licensing Project Management Office of Nuclear Reactor Regulation FROM:
Steven R. Jones, Acting Chief /RA/
Balance-of-Plant Section Plant Systems Branch Division of Systems Safety and Analysis
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION RELATED TO THE PROPOSED EXTENDED POWER UPRATE FOR GINNA NUCLEAR POWER PLANT (TAC NO. MC7382)
The attached request for additional information (RAI) relates to Rochester Gas &
Electric Corp. (the licensee) license amendment request dated May 7, 2005. The attached RAIs cover sections 2.5.4.1, 2.5.4.2, and 2.5.4.3 of the licensees submital and sections 2.5.4.4 and 2.5.4.5 will be included among our final round of RAIs that is scheduled to be completed by November 30, 2005.
Docket Nos.
50-244
Attachment:
As Stated CONTACT: R. Hernandez, NRR/DSSA/SPLB 415-1079
MEMORANDUM TO: Richard J. Laufer, Section Chief Project Directorate I-1 Division of Licensing Project Management Office of Nuclear Reactor Regulation FROM:
Steven R. Jones, Acting Chief Balance-of-Plant Section Plant Systems Branch Division of Systems Safety and Analysis
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION RELATED TO THE PROPOSED EXTENDED POWER UPRATE FOR GINNA NUCLEAR POWER PLANT (TAC NO MC7382)
The attached request for additional information (RAI) relates to Rochester Gas &
Electric Corp. (the licensee) license amendment request dated May 7, 2005. The attached RAIs cover sections 2.5.4.1, 2.5.4.2, and 2.5.4.3 of the licensees submital and sections 2.5.4.4 and 2.5.4.5 will be included among our final round of RAIs that is scheduled to be completed by November 30, 2005.
Docket Nos.
50-244
Attachment:
As Stated CONTACT: R. Hernandez, NRR/DSSA/SPLB 415-1079 DISTRIBUTION: ADAMS SPLB R/F SJones RHernandez PMilano ADAMS Accession Number: ML052930041 OFFICE SPLB:DSSA:NRR SC:SPLB:DSSA NAME RHernandez SJones DATE 10/25/05 10/25/05 OFFICIAL RECORD COPY
ATTACHMENT REQUEST FOR ADDITIONAL INFORMATION PLANT SYSTEMS BRANCH DIVISION OF SYSTEMS SAFETY AND ANALYSIS EXTENDED POWER UPRATE REQUEST GINNA NUCLEAR POWER PLANT DOCKET NOS. 50-244 (TAC. NOS. MC7382)
The NRC staff reviewed the licensees submittal and determined that additional information is required in order to complete the evaluation of the licensees proposed EPU.
2.5.4.1 Spent Fuel Pool Cooling System 1.
Because the alternate SFP makeup capability is not quite adequate for the worst-case boil-off rate of 52.8 gallons per minute, the Ginna Station EPU Licensing Report indicated that the off-load time can be delayed until the boil-off rate is reduced to less than 50 gallons per minute. Please confirm that the criteria in the TRM and in the UFSAR for performing normal and full core offloads will be revised to include verification that both the normal and the alternate SFP makeup capability will exceed the maximum SFP boil-off rate that could occur should there be a complete loss of SFP cooling.
2.
The evaluation discussed in the Ginna Station EPU Licensing Report is based on the worst-case decay heat load that is generated from 1321 fuel assemblies. Ginna TS 4.3.3 currently permits up to 1879 fuel assemblies to be stored in the SFP. Explain why the worst-case decay heat load analysis is not consistent with the current TS.
2.5.4.2 Service Water System 1.
Please confirm that the results of heat exchanger performance monitoring per GL 89-13 recommendations demonstrate acceptable performance for EPU conditions.
2.5.4.3 Component Cooling Water System 1.
The Ginna EPU Licensing Report indicates that administrative controls will be used to limit the CCW outlet temperature from the residual heat removal (RHR) heat exchangers during normal plant cooldown evolutions following EPU operation to 170 EF.
Please explain why it is necessary to impose this new temperature limit for EPU operation and discuss how it will be implemented and managed.
2.
Please explain what impact the proposed EPU will have on the flow-induced vibration considerations discussed in Section 9.2.2.4.1.6 of the Ginna UFSAR, including a discussion of any additional limitations that must be relied upon.
3.
Section 9.2.2.4.3 of the Ginna UFSAR indicates that following a LOCA, one CCW pump and one CCW heat exchanger are capable of accommodating the heat loads. However, the Ginna EPU Licensing Report indicates that both CCW heat exchangers are relied upon for decay heat removal during the recirculation mode following a LOCA. Please explain this apparent inconsistency.
2 4.
Please explain what impact the proposed EPU will have on the capability of the CCWS to cool the plant to cold shutdown conditions within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> in accordance with Appendix R requirements as described in Section 9.2.2.4.3 of the Ginna UFSAR.
