View source for NEI 99-04, Calvert Cliffs, Units 1 and 2 - Submittal of Amended Update to Updated Final Safety Analysis Report, Revision 48

{{Adams
| number = ML16054A308
| issue date = 01/26/2016
| title = Calvert Cliffs, Units 1 and 2 - Submittal of Amended Update to Updated Final Safety Analysis Report, Revision 48
| author name = Gudger D T
| author affiliation = Exelon Generation Co, LLC
| addressee name = 
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000317, 05000318
| license number = DPR-053, DPR-069
| contact person = 
| case reference number = NEI 99-04
| package number = ML16054A305
| document type = Updated Final Safety Analysis Report (UFSAR)
| page count = 5
}}

=Text=
{{#Wiki_filter:Exe~Lon Generat.II ion&deg;ul Kennett Square, PA 19348 www.exeloncorp.com 10 CFR 50.71 (e)(4)10 CFR 54.37(b)NEI 99-04 January 26, 2016 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Calvert Cliffs Nuclear Power Plant, Units 1 and 2 Renewed Facility Operating Licen~se Nos. DPR-53 and DPR-69 NRC Docket Nos. 50-317 and 50-318 

==Subject:==
Submittal of Amended Update to Updated Final Safety Analysis Report, Revision 48 

==Reference:==

Letter from David T. Gudger (Exelon Generation Company, LLC) to U.S. Nuclear Regulatory Commission 
-"Submittal of Updated Final Safety Analysis Report, Revision 48," dated September 14, 2015 By letter dated September 14, 2015 (Reference), Exelon Generation Company, LLC (Exelon)submitted Revision 48 of the Updated Final Safety Analysis Report (UFSAR) for Calvert Cliffs Nuclear Power Plant (CCNPP) in accordance with the requirements of 10 CFR 50.71 (e)(4) and 10 CFR 50.4(b)(6).
Subsequently, various administrative discrepancies were identified in the referenced UFSAR Revision 48 update for CCNPP. This UFSAR revision was a first time evolution during the transition from the former Constellation Energy updating process to the current Exelon updating process. Some of the issues identified involved formatting, pagination, renditioning, and other administrative discrepancies.
As a result, Exelon is submitting a complete amended update to Revision 48 of the CCNPP UFSAR in order to correct and address the discrepancies.
The enclosed amended UPSAR revision is being provided to the U.S. Nuclear Regulatory Commission (NRC) in electronic format on CD-ROM. The electronic version of this amended UFSAR revision is being submitted in entirety in accordance with 10 CFR 50.4(b)(6) and is a complete document, Which constitutes a total replacement copy.pJ U.S. Nuclear Regulatory Commission Submittal of Amended CCNPP UFSAR Revision 48 NRC Docket Nos. 50-317 and 50-318 January 26, 2016 Page 2 The September 14, 2015, letter also included a summary related to any structures, systems, or components newly identified that would have been subject to an aging management review or evaluation of time-limited aging analyses.
Additionally, the submittal included a brief summary of the changes incorporated into UFSAR Revision 48 as well as a summary of any commitment changes. This amended UFSAR Revision 48 update does not modify or revise this information and these summary discussions remain unchanged.
The attachment to this letter includes file directory structure information identifying directory path, filename, and size of the individual files on the enclosed CD-ROM for the amended UFSAR Revision 48 update.As required by 10OCFR50.71 (e)(2)(i), I certify that to the best of my knowledge, the information contained in the enclosure to this letter accurately reflects information and analyses submitted to the NRC, or prepared pursuant to NRC requirements as described above.If you have any questions or require further information, please contact Richard Gropp at (610) 765-5557.Rsctfully, David T. Gudger Manager, Licensing and Regulatory Affairs Exelon Generation Company, LLC 

==Attachment:==

Electronic File Directory Structure 

==Enclosure:==

CCNPS, Units 1 and 2, Amended UFSAR Revision 48 (CD-ROM)cc: Regional Administrator, Region I, USNRC w/ Enclosure/Attachment USNRC Senior Resident Inspector, CCNPP" USNRC Senior Project Manager NRR, CCNPP" S. T. Gray, State of Maryland" ATTACHMENT Electronic File Directory Structure Amended UFSAR Revision 48 Calvert Cliffs Nuclear Power Plant Units 1 and 2 Electronic File Directory Structure Amended Update CCNPP UFSAR Revision 48 Attachment Page 1 of 1 Di..e.t.ry...i.e..a..e-OCNPPeUzeSAR....
D:\001 Chapter 01 Introduction and
____ __002 Chapter 01 Introduction and ,Summnar~y-Fig,.ures..pdf 1003 Chapter 02 Site and Environ ment.pdf ___!04Chapter_02_Site and 
!005 Chapter_03_Reactor.pdf
__i006 Chapter 03 Reactor-_Fiures~pdf 4 1007 Chapter 04 Reactor Coolant and Associated Systerns.pdf 
..........
108Chapter 04 ReactorCoolant and Associated Systemns-FHgures.pdf I009 Chapter 05 Structures.pdf
____00Chapter 05 Str~uctures-Figures.pdf
___.....011_Chapter 05 StructuusA re s-Appx__pdpdf j012 Chapter 05 Structures-Appendix-Figures.pdf 013 Chapter 0~6 Eng~ineered Safety. Features.pdf
~014 Chapter 06 Engineered Safety Features-Figures.pdf 015 Chate 07Instrumentation and Control. pdf __016 Chapter 07 Instrumentation and 
!017 Chapter 08 Electrical Systems.pdf t 018 Chapter 08 Electrical Systems-Figures.pdf 019 Chapter,09 Auxiliary.
Systerns~pdfChapter 09 Auxiliary Systems-Figoures~pdf_
p021 Chapter_10 Steam and Power Conversk0n System- pdf i022 Chapter 10 Steam andPower Conversion Sytr-iueid
!023 Chapter 10 Steam and Power Conversion nSyste m-Ap.p~endiix.pdfChapter 10 Steam and Power Conversion System-Appendix-Figures.pdf 1025 Chapter 11 Waste Processing andRadiation Protection.pdf i06Chaptoer 11 W~aste P~rocessing and 
!027_Chapter 12 Conduct Operations.pdf
__028 Chapter_12 Conduct Operations-Figures.pdf 1029 Chapter 13 Initial Tests andOperation.pdf
_030 Chapter_14
__0O31 C hapter SafetyA.nalys is-Fi gures. p.d 032 Chapter 15 Technical Requirements Manual.pdf 033 Chapter 16 License Renewal.pdf 590,486 8,999,755 517,524 9,545,846 1,094,771 4,990,121__677,964 1,372,289 669,916 4,762,236 417,411 752,275 344,834..............__694,032 3,726,565 336,392 2,975,306 757,646 4,514,175.......
267,095 1,669,799 946,754..........
2,720,404___358,316 3,492,749 153,328...............
2 !7 .,9.9,5 110,062 1,470,539 3,566,919 71,656 397,377 ENCLOSURE CCNPS, Units 1 and 2, Amended UFSAR Revision 48 Calvert Cliffs Nuclear Power Plant Units 1 and 2 Compact Disk (CD)
Exe~Lon Generat.II ion&deg;ul Kennett Square, PA 19348 www.exeloncorp.com 10 CFR 50.71 (e)(4)10 CFR 54.37(b)NEI 99-04 January 26, 2016 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Calvert Cliffs Nuclear Power Plant, Units 1 and 2 Renewed Facility Operating Licen~se Nos. DPR-53 and DPR-69 NRC Docket Nos. 50-317 and 50-318 

==Subject:==
Submittal of Amended Update to Updated Final Safety Analysis Report, Revision 48 

==Reference:==

Letter from David T. Gudger (Exelon Generation Company, LLC) to U.S. Nuclear Regulatory Commission 
-"Submittal of Updated Final Safety Analysis Report, Revision 48," dated September 14, 2015 By letter dated September 14, 2015 (Reference), Exelon Generation Company, LLC (Exelon)submitted Revision 48 of the Updated Final Safety Analysis Report (UFSAR) for Calvert Cliffs Nuclear Power Plant (CCNPP) in accordance with the requirements of 10 CFR 50.71 (e)(4) and 10 CFR 50.4(b)(6).
Subsequently, various administrative discrepancies were identified in the referenced UFSAR Revision 48 update for CCNPP. This UFSAR revision was a first time evolution during the transition from the former Constellation Energy updating process to the current Exelon updating process. Some of the issues identified involved formatting, pagination, renditioning, and other administrative discrepancies.
As a result, Exelon is submitting a complete amended update to Revision 48 of the CCNPP UFSAR in order to correct and address the discrepancies.
The enclosed amended UPSAR revision is being provided to the U.S. Nuclear Regulatory Commission (NRC) in electronic format on CD-ROM. The electronic version of this amended UFSAR revision is being submitted in entirety in accordance with 10 CFR 50.4(b)(6) and is a complete document, Which constitutes a total replacement copy.pJ U.S. Nuclear Regulatory Commission Submittal of Amended CCNPP UFSAR Revision 48 NRC Docket Nos. 50-317 and 50-318 January 26, 2016 Page 2 The September 14, 2015, letter also included a summary related to any structures, systems, or components newly identified that would have been subject to an aging management review or evaluation of time-limited aging analyses.
Additionally, the submittal included a brief summary of the changes incorporated into UFSAR Revision 48 as well as a summary of any commitment changes. This amended UFSAR Revision 48 update does not modify or revise this information and these summary discussions remain unchanged.
The attachment to this letter includes file directory structure information identifying directory path, filename, and size of the individual files on the enclosed CD-ROM for the amended UFSAR Revision 48 update.As required by 10OCFR50.71 (e)(2)(i), I certify that to the best of my knowledge, the information contained in the enclosure to this letter accurately reflects information and analyses submitted to the NRC, or prepared pursuant to NRC requirements as described above.If you have any questions or require further information, please contact Richard Gropp at (610) 765-5557.Rsctfully, David T. Gudger Manager, Licensing and Regulatory Affairs Exelon Generation Company, LLC 

==Attachment:==

Electronic File Directory Structure 

==Enclosure:==

CCNPS, Units 1 and 2, Amended UFSAR Revision 48 (CD-ROM)cc: Regional Administrator, Region I, USNRC w/ Enclosure/Attachment USNRC Senior Resident Inspector, CCNPP" USNRC Senior Project Manager NRR, CCNPP" S. T. Gray, State of Maryland" ATTACHMENT Electronic File Directory Structure Amended UFSAR Revision 48 Calvert Cliffs Nuclear Power Plant Units 1 and 2 Electronic File Directory Structure Amended Update CCNPP UFSAR Revision 48 Attachment Page 1 of 1 Di..e.t.ry...i.e..a..e-OCNPPeUzeSAR....
D:\001 Chapter 01 Introduction and
____ __002 Chapter 01 Introduction and ,Summnar~y-Fig,.ures..pdf 1003 Chapter 02 Site and Environ ment.pdf ___!04Chapter_02_Site and 
!005 Chapter_03_Reactor.pdf
__i006 Chapter 03 Reactor-_Fiures~pdf 4 1007 Chapter 04 Reactor Coolant and Associated Systerns.pdf 
..........
108Chapter 04 ReactorCoolant and Associated Systemns-FHgures.pdf I009 Chapter 05 Structures.pdf
____00Chapter 05 Str~uctures-Figures.pdf
___.....011_Chapter 05 StructuusA re s-Appx__pdpdf j012 Chapter 05 Structures-Appendix-Figures.pdf 013 Chapter 0~6 Eng~ineered Safety. Features.pdf
~014 Chapter 06 Engineered Safety Features-Figures.pdf 015 Chate 07Instrumentation and Control. pdf __016 Chapter 07 Instrumentation and 
!017 Chapter 08 Electrical Systems.pdf t 018 Chapter 08 Electrical Systems-Figures.pdf 019 Chapter,09 Auxiliary.
Systerns~pdfChapter 09 Auxiliary Systems-Figoures~pdf_
p021 Chapter_10 Steam and Power Conversk0n System- pdf i022 Chapter 10 Steam andPower Conversion Sytr-iueid
!023 Chapter 10 Steam and Power Conversion nSyste m-Ap.p~endiix.pdfChapter 10 Steam and Power Conversion System-Appendix-Figures.pdf 1025 Chapter 11 Waste Processing andRadiation Protection.pdf i06Chaptoer 11 W~aste P~rocessing and 
!027_Chapter 12 Conduct Operations.pdf
__028 Chapter_12 Conduct Operations-Figures.pdf 1029 Chapter 13 Initial Tests andOperation.pdf
_030 Chapter_14
__0O31 C hapter SafetyA.nalys is-Fi gures. p.d 032 Chapter 15 Technical Requirements Manual.pdf 033 Chapter 16 License Renewal.pdf 590,486 8,999,755 517,524 9,545,846 1,094,771 4,990,121__677,964 1,372,289 669,916 4,762,236 417,411 752,275 344,834..............__694,032 3,726,565 336,392 2,975,306 757,646 4,514,175.......
267,095 1,669,799 946,754..........
2,720,404___358,316 3,492,749 153,328...............
2 !7 .,9.9,5 110,062 1,470,539 3,566,919 71,656 397,377 ENCLOSURE CCNPS, Units 1 and 2, Amended UFSAR Revision 48 Calvert Cliffs Nuclear Power Plant Units 1 and 2 Compact Disk (CD)}}