Letter Sequence Draft RAI |
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MONTHYEARML0408603072004-03-17017 March 2004
License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Request
ML0408500742004-03-17017 March 2004
Transmittal of Proprietary Information to Support License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Request
ML0410501752004-04-0101 April 2004
Background Information to Support License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Request
ML0411906062004-04-28028 April 2004
Draft Request for Additional Information
Project stage: Draft RAI
ML0415603392004-05-26026 May 2004
Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Response to RAI
ML0415901572004-06-10010 June 2004
FPL Energy Seabrook, LLC - Stretch Power Uprate Acceptance Review for Seabrook Station, Unit No. 1
Project stage: Acceptance Review
ML0421900852004-08-18018 August 2004
Request for Additional Information for Proposed Amendment Request Regarding the Application for Stretch Power Uprate
Project stage: RAI
ML0423607522004-08-24024 August 2004
Draft Request for Additional Information
Project stage: Draft RAI
ML0424600712004-09-0202 September 2004
Draft Request for Additional Information
Project stage: Draft RAI
SBK-L-04049, Response to Request for Additional Information Regarding License Amendment Request 03.022004-09-13013 September 2004
Response to Request for Additional Information Regarding License Amendment Request 03.02
Project stage: Response to RAI
SBK-L-04052, Re-submittal of Proprietary Information to Support License Amendment Request 04-03, Application for Stretch Power Uprate2004-09-13013 September 2004
Re-submittal of Proprietary Information to Support License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Request
SBK-L-04044, Changes to License Amendment Request 04-03, Application for Stretch Power Uprate2004-09-13013 September 2004
Changes to License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Request
ML0424003652004-09-15015 September 2004
Memo, Advisory Committee on Reactor Safety Review of Stretch Power Uprate Amendment
Project stage: Approval
ML0428902812004-10-12012 October 2004
Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Response to RAI
ML0818505222004-10-13013 October 2004
Advisory Committee on Reactor Safeguards Review of Stretch Power Uprate Amendment
Project stage: Approval
ML0409804772004-10-14014 October 2004
Request for Withholding Information from Public Disclosure, Stretch Power Uprate NSSS Licensing Report Supplemental Information, WCAP-16223-NP
Project stage: Withholding Request Acceptance
SBK-L-04095, Revision to Response to Request for Additional Information Regarding License Amendment Request 04-03. Application for Stretch Power Uprate2004-10-28028 October 2004
Revision to Response to Request for Additional Information Regarding License Amendment Request 04-03. Application for Stretch Power Uprate
Project stage: Response to RAI
ML0430803222004-11-19019 November 2004
Withholding from Public Disclosure, Westinghouse Responses to NRC Requests for Additional Information (Rais) for Seabrook Station Stretch Power Uprate (Proprietary)
Project stage: RAI
SBK-L-04116, Supplemental Response to Request for Additional Information (RAI Nos. 2 and 3) Regarding License Amendment Request 04-03. Application for Stretch Power Uprate2004-12-0303 December 2004
Supplemental Response to Request for Additional Information (RAI Nos. 2 and 3) Regarding License Amendment Request 04-03. Application for Stretch Power Uprate
Project stage: Supplement
ML0429300082004-12-0808 December 2004
Environmental Assessment and Finding of No Significant Impact - Power Uprate Modification
Project stage: Other
ML0435000312004-12-15015 December 2004
Facsimile Transmission, Draft Request for Additional Information
Project stage: Draft RAI
ML0503901482005-02-0808 February 2005
Publication in Federal Register of Individual Notice Transmitting Environmental Assessment
Project stage: Other
SBK-L-05032, Supplemental Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate2005-02-0909 February 2005
Supplemental Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Supplement
SBK-L-05054, Supplemental Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate2005-02-25025 February 2005
Supplemental Response to Request for Additional Information Regarding License Amendment Request 04-03, Application for Stretch Power Uprate
Project stage: Supplement
ML0501404532005-02-28028 February 2005
License Amendment, Increase the Licensed Rated Power by 5.2 Percent from 3411 Megawatts Thermal to 3587 Megawatts Thermal
Project stage: Other
2004-04-28
[Table View] |
Text
December 15, 2004 MEMORANDUM TO: Darrell J. Roberts, Chief, Section 2 Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation FROM:
Victor Nerses, Senior Project Manager, Section 2
/RA/
Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation
SUBJECT:
SEABROOK STATION, UNIT NO. 1, FACSIMILE TRANSMISSION, DRAFT REQUEST FOR ADDITIONAL INFORMATION (TAC NO.
MC2364)
The attached draft Request for Additional Information (RAI) was transmitted by facsimile on December 15, 2004, to Mr. M. OKeefe of FPL Energy Seabrook, LLC (FPL Energy). This draft RAI was transmitted to facilitate the technical review being conducted by Nuclear Regulatory Commission (NRC) staff and to support a conference call with FPL Energy in order to clarify certain items. The draft RAI is related to the licensees March 17, 2004, application for stretch power uprate. Review of the RAI would allow the licensee to determine and agree upon a schedule to respond to the RAI. This memorandum and the attachment do not convey or represent an NRC staff position regarding the licensees prior response.
Docket No. 50-443
Enclosure:
Draft Request for Additional Information
December 15, 2004 MEMORANDUM TO: Darrell J. Roberts, Chief, Section 2 Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation FROM:
Victor Nerses, Senior Project Manager, Section 2
/RA/
Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation
SUBJECT:
SEABROOK STATION, UNIT NO. 1, FACSIMILE TRANSMISSION, DRAFT REQUEST FOR ADDITIONAL INFORMATION (TAC NO.
MC2364)
The attached draft Request for Additional Information (RAI) was transmitted by facsimile on December 15, 2004, to Mr. M. OKeefe of FPL Energy Seabrook, LLC (FPL Energy). This draft RAI was transmitted to facilitate the technical review being conducted by Nuclear Regulatory Commission (NRC) staff and to support a conference call with FPL Energy in order to clarify certain items. The draft RAI is related to the licensees March 17, 2004, application for stretch power uprate. Review of the RAI would allow the licensee to determine and agree upon a schedule to respond to the RAI. This memorandum and the attachment do not convey or represent an NRC staff position regarding the licensees prior response.
Docket No. 50-443
Enclosure:
Draft Request for Additional Information DISTRIBUTION PUBLIC PDI-2 Reading FOrr V. Nerses Accession Number: ML043500031 OFFICE PDI-2/PM SRXB-SC NAME VNerses JUhle DATE 12/15/04 12/13/04 OFFICIAL RECORD COPY
DRAFT REQUEST FOR ADDITIONAL INFORMATION RELATED TO STRETCH POWER UPRATE FPL ENERGY SEABROOK, LLC SEABROOK STATION DOCKET NO. 50-443 Section 5.2.2.2 (Section 5.2, Page 5) of the Seabrook Updated Final Safety Analysis Report states that an evaluation and analyses of the capability and performance of these valves is presented in Reference 2 ( see Section 5.2). Reference 2 identifies WCAP-7769, Revision 1, Overpressure Protection for Westinghouse Pressurized Water Reactors, June 1972 as the licensing basis report for these specific pressure relieving safety valves. Reference 2 also identifies a letter NS-CE-622, April 16, 1975, from Westinghouse to NRC (then AEC) which contains additional information related to WCAP-7769, Revision 1. The staff has the 1972 report, but not the 1975 letter. Based on review of the Seabrook proposed power uprate and comparison of parameters with those of the largest plant analyzed in WCAP-7769, it is not clear that WCAP-7769 continues to apply to Seabrook operating at the uprated power because the uprated power for Seabrook appears to be higher than the power of the uprated plant analyzed in the report. Show that WCAP-7769 continues to apply to Seabrook operating at the proposed uprated power. One way to demonstrate that the report applies might be to show that for Seabrook operating at the uprated power, the ratio of the safety valve flow to the peak surge rate for Seabrook operating at the uprated power is greater than 1.0 (see WCAP-7769, Table 2-2, Figures 2-2, Table 2-3, and related discussions).
Enclosure
