ML13070A359: Difference between revisions

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| author name = Gratton C
| author name = Gratton C
| author affiliation = NRC/NRR/DORL/LPLII-2
| author affiliation = NRC/NRR/DORL/LPLII-2
| addressee name = Annacone M J
| addressee name = Annacone M
| addressee affiliation = Carolina Power & Light Co
| addressee affiliation = Carolina Power & Light Co
| docket = 05000324
| docket = 05000324
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=Text=
=Text=
{{#Wiki_filter:UNITED NUCLEAR REGULATORY WASHINGTON, D.C. 20555-0001 March 21,2013 Mr. Michael J. Annacone, Vice President Brunswick Steam Electric Plant Carolina Power &Light Company Post Office Box 10429 Southport, North Carolina 28461 BRUNSWICK STEAM ELECTRIC PLANT, UNIT 1 -REVIEW OF CORE OPERATING LIMITS REPORT FOR CYCLE 19 (TAC NO. ME8321)  
{{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 March 21,2013 Mr. Michael J. Annacone, Vice President Brunswick Steam Electric Plant Carolina Power & Light Company Post Office Box 10429 Southport, North Carolina 28461
 
==SUBJECT:==
BRUNSWICK STEAM ELECTRIC PLANT, UNIT 1 - REVIEW OF CORE OPERATING LIMITS REPORT FOR CYCLE 19 (TAC NO. ME8321)


==Dear Mr. Annacone:==
==Dear Mr. Annacone:==


By letter dated March 30, 2012 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML 121000138), Carolina Power & Light Company, the licensee for the Brunswick Steam Electric Plant, Unit 1 (BSEP1), submitted the Cycle 19 Core Operating Limits Report (COLR) for information in accordance with the BSEP1 Technical Specifications, Section 5.6.5.d. The licensee enclosed ANP-2989(P), Brunswick Unit 1 Thermal-Hydraulic Design Report for ATRIUMŽ 10XM Fuel Assemblies, Revision 0, with the COLR report for information, and to satisfy a commitment in an April 29, 2010 (ADAMS Accession No. ML 101310388), license amendment request. The staff reviewed BSEP1 Cycle 19 COLR, focusing on the following areas: (1) conformance with the Generic Letter 88-16, "Removal of Cycle-Specific Parameter Limits from Technical Specifications," guidance; (2) methodology used for maximum average planar linear heat-generation rate from different fuel vendors and its multipliers used for single loop operation; (3) the licensee's justification for maintaining margin to thermal limits by plant procedures and monitoring systems; and (4) the Stability Option III implementation for BSEP1 Cycle19. On August 9,2012, as modified on August 30,2012 (ADAMS Accession Nos. ML 12223A 196 and ML 13070A293, respectively), the U.S. Nuclear Regulatory Commission (NRC) staff requested additional information (RAI) from the licensee to supplement its review. The licensee responded to the RAI on October 2,2012 (ADAMS Accession No. ML 12290A013).
By letter dated March 30, 2012 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML121000138), Carolina Power & Light Company, the licensee for the Brunswick Steam Electric Plant, Unit 1 (BSEP1), submitted the Cycle 19 Core Operating Limits Report (COLR) for information in accordance with the BSEP1 Technical Specifications, Section 5.6.5.d. The licensee enclosed ANP-2989(P), Brunswick Unit 1 Thermal-Hydraulic Design Report for ATRIUM' 10XM Fuel Assemblies, Revision 0, with the COLR report for information, and to satisfy a commitment in an April 29, 2010 (ADAMS Accession No. ML101310388), license amendment request.
M. Annacone -The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher.Gratton@nrc.gov. Sincerely, .. L Christopher Gratton, Senior Project Manager Plant Licensing Branch /1-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ M. Annacone -The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher.
The staff reviewed BSEP1 Cycle 19 COLR, focusing on the following areas: (1) conformance with the Generic Letter 88-16, "Removal of Cycle-Specific Parameter Limits from Technical Specifications," guidance; (2) methodology used for maximum average planar linear heat-generation rate from different fuel vendors and its multipliers used for single loop operation; (3) the licensee's justification for maintaining margin to thermal limits by plant procedures and monitoring systems; and (4) the Stability Option III implementation for BSEP1 Cycle19. On August 9,2012, as modified on August 30,2012 (ADAMS Accession Nos.
Gratton@nrc.gov.
ML12223A196 and ML13070A293, respectively), the U.S. Nuclear Regulatory Commission (NRC) staff requested additional information (RAI) from the licensee to supplement its review.
Sincerely, IRA! Christopher Gratton, Senior Project Manager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ DISTRIBUTION:
The licensee responded to the RAI on October 2,2012 (ADAMS Accession No. ML12290A013).
PUBLIC LPL 2-2 R/F RidsNrrDorlLPL2-2 RidsNrrPMBrunswick RidsNrrLABClayton RidsOgcRp RidsAcrsAcnw_MailCTR RidsRgn2MailCenter RidsNrrSrxb ADAMS Accession No'.. ML 13070A359 OFFICE LPL2-2\PM LPL2-2\LA SRXB/BC LPL2-2\BC NAME CGratton BClayton CJackson JQuichocho DATE 3/11113 3/11/13 3/19/13 3/21/13 OFFICIAL RECORD COpy}}
 
M. Annacone                                 - 2 The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher.Gratton@nrc.gov.
Sincerely,
(~.~. L Christopher Gratton, Senior Project Manager Plant Licensing Branch /1-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ
 
M. Annacone                                 - 2 The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher. Gratton@nrc.gov.
Sincerely, IRA!
Christopher Gratton, Senior Project Manager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ DISTRIBUTION:
PUBLIC LPL 2-2 R/F     RidsNrrDorlLPL2-2               RidsNrrPMBrunswick   RidsNrrLABClayton RidsOgcRp               RidsAcrsAcnw_MailCTR             RidsRgn2MailCenter   RidsNrrSrxb ADAMS Accession No'.. ML13070A359 OFFICE               LPL2-2\PM             LPL2-2\LA           SRXB/BC           LPL2-2\BC NAME                 CGratton             BClayton           CJackson         JQuichocho DATE                 3/11113               3/11/13             3/19/13           3/21/13 OFFICIAL RECORD COpy}}

Latest revision as of 07:28, 6 February 2020

Review of the Operating Limits Report for Cycle 19
ML13070A359
Person / Time
Site: Brunswick Duke Energy icon.png
Issue date: 03/21/2013
From: Gratton C
Plant Licensing Branch II
To: Annacone M
Carolina Power & Light Co
Gratton, Chris
References
TAC ME8321
Download: ML13070A359 (3)


Text

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 March 21,2013 Mr. Michael J. Annacone, Vice President Brunswick Steam Electric Plant Carolina Power & Light Company Post Office Box 10429 Southport, North Carolina 28461

SUBJECT:

BRUNSWICK STEAM ELECTRIC PLANT, UNIT 1 - REVIEW OF CORE OPERATING LIMITS REPORT FOR CYCLE 19 (TAC NO. ME8321)

Dear Mr. Annacone:

By letter dated March 30, 2012 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML121000138), Carolina Power & Light Company, the licensee for the Brunswick Steam Electric Plant, Unit 1 (BSEP1), submitted the Cycle 19 Core Operating Limits Report (COLR) for information in accordance with the BSEP1 Technical Specifications, Section 5.6.5.d. The licensee enclosed ANP-2989(P), Brunswick Unit 1 Thermal-Hydraulic Design Report for ATRIUM' 10XM Fuel Assemblies, Revision 0, with the COLR report for information, and to satisfy a commitment in an April 29, 2010 (ADAMS Accession No. ML101310388), license amendment request.

The staff reviewed BSEP1 Cycle 19 COLR, focusing on the following areas: (1) conformance with the Generic Letter 88-16, "Removal of Cycle-Specific Parameter Limits from Technical Specifications," guidance; (2) methodology used for maximum average planar linear heat-generation rate from different fuel vendors and its multipliers used for single loop operation; (3) the licensee's justification for maintaining margin to thermal limits by plant procedures and monitoring systems; and (4) the Stability Option III implementation for BSEP1 Cycle19. On August 9,2012, as modified on August 30,2012 (ADAMS Accession Nos.

ML12223A196 and ML13070A293, respectively), the U.S. Nuclear Regulatory Commission (NRC) staff requested additional information (RAI) from the licensee to supplement its review.

The licensee responded to the RAI on October 2,2012 (ADAMS Accession No. ML12290A013).

M. Annacone - 2 The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher.Gratton@nrc.gov.

Sincerely,

(~.~. L Christopher Gratton, Senior Project Manager Plant Licensing Branch /1-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ

M. Annacone - 2 The purpose of this letter is to inform you that the NRC staff has completed its review and has no further questions at this time. If you have any questions regarding this review, please contact me at 301-415-1055, or by email at Christopher. Gratton@nrc.gov.

Sincerely, IRA!

Christopher Gratton, Senior Project Manager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-325 cc: Distribution via ListServ DISTRIBUTION:

PUBLIC LPL 2-2 R/F RidsNrrDorlLPL2-2 RidsNrrPMBrunswick RidsNrrLABClayton RidsOgcRp RidsAcrsAcnw_MailCTR RidsRgn2MailCenter RidsNrrSrxb ADAMS Accession No'.. ML13070A359 OFFICE LPL2-2\PM LPL2-2\LA SRXB/BC LPL2-2\BC NAME CGratton BClayton CJackson JQuichocho DATE 3/11113 3/11/13 3/19/13 3/21/13 OFFICIAL RECORD COpy