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Areva Report ANP-2658(NP), Revision 0, Brunswick Unit 1 Cycle 17 Fuel Cycle Design, Enclosure 3
ML072180372
Person / Time
Site: Brunswick Duke Energy icon.png
Issue date: 07/31/2007
From:
AREVA NP
To:
Office of Nuclear Reactor Regulation
References
BSEP 07-0075, TAC MD4061, TAC MD4062, TSC-2006-06 ANP-2658(NP), Rev 0
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BSEP 07-0075 Enclosure 3 AREVA Report ANP-2658(NP), Revision 0, Brunswick Unit 1 Cycle 17 Fuel Cycle Design dated July 2007)

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ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design July 2007 AREVA NP Inc.ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Copyright

© 2007 AREVA NP Inc.All Rights Reserved sip ANP-2658(NP)

Revision 0 Page i Brunswick Unit 1 Cycle 17 Fuel Cycle Design Nature of Changes Item 1.Page All Description and Justification This is a new document.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page ii Brunswick Unit I Cycle 17 Fuel Cycle Design Contents 1.0 Introduction

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1-1 2.0 Sum m ary ........................................................................................................................

2-1 3.0 Cycle 17 Fuel Cycle Design ...........................................................................................

3-1 3.1 General Description

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3-1 3.2 Control Rod Patterns and Therm al Lim its ..........................................................

3-1 3.3 Hot Excess Reactivity and Cold Shutdown M argin ............................................

3-2 4.0 References

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4-1 Appendix A Appendix B Appendix C Appendix D Brunswick Unit 1 Cycle 17 Step-through Depletion Summary, Control Rod Patterns and Core Average Axial Power and Exposure Distributions

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A-1 Elevation Views of the Brunswick Unit 1 Cycle 17 Fresh Reload Batch Fuel Assemblies

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B-1 Brunswick Unit 1 Cycle 17 Fresh Fuel Locations

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C-1 Brunswick Unit 1 Cycle 17 Radial Exposure and Power Distributions

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D-1 Tables 2.1 Brunswick Unit I Cycle 17 Energy and Key Results Summary ......................................

2-2 2.2 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Assembly ID Range by Nuclear Fuel Type ..........................................................................................................

2-3 3.1 Cycle 17 Core Composition and Design Parameters

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3-3 3.2 Brunswick Unit 1 Cycle 17 Hot Operating Target k-eff Versus Cycle Exposure ........................................................................................................................

3-4 3.3 Brunswick Unit 1 Cycle 17 Cold Critical Target k-eff Versus Cycle E xposure ........................................................................................................................

3-4 3.4 Brunswick Unit 1 Cycle 17 Reactivity Margin Summary .................................................

3-5 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page iii Brunswick Unit I Cycle 17 Fuel Cycle Design Figures 2.1 Brunswick Unit 1 Cycle 17 Design Step-through k-eff versus Cycle E xposure ........................................................................................................................

2-4 2.2 Brunswick Unit I Cycle 17 Design Margin to Thermal Limits versus Cycle E xposure ........................................................................................................................

2-4 3.1 Brunswick Unit I Cycle 17 Reference Loading Pattern .................................................

3-6 3.2 Brunswick Unit I Cycle 17 Upper Left Quarter Core Layout by Fuel Type ....................

3-7 3.3 Brunswick Unit 1 Cycle 17 Upper Right Quarter Core Layout by Fuel Type ..................

3-8 3.4 Brunswick Unit 1 Cycle 17 Lower Left Quarter Core Layout by Fuel Type ....................

3-9 3.5 Brunswick Unit 1 Cycle 17 Lower Right Quarter Core Layout by Fuel Type ................

3-10 This document contains a total of 113 pages.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page iv Brunswick Unit 1 Cycle 17 Fuel Cycle Design Nomenclature BOC BOL BWR CSDM EOC EOFP FFTR GWd/MTU HEXR LHGR MCPR MICROBURN-B2 MWd/MTU NRC PPR R Value SLC SPCB beginning of cycle beginning of life boiling water reactor cold shutdown margin end of cycle end of full power capability final feedwater temperature reduction gigawatt days per metric ton of initial uranium hot excess reactivity linear heat generation rate minimum critical power ratio AREVA NP advanced BWR core simulator methodology with PPR capability megawatt days per metric ton of initial uranium Nuclear Regulatory Commission, U.S.Pin Power Reconstruction.

The PPR methodology accounts for variation in local rod power distributions due to neighboring assemblies and control state. The local rod power distributions are reconstructed based on the actual flux solution for each statepoint.

the larger of zero or the shutdown margin at BOC minus the minimum calculated shutdown margin in the cycle standby liquid control AREVA NP (formerly Siemens Power Corporation) critical heat flux correlation AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 1-1 Brunswick Unit 1 Cycle 17 Fuel Cycle Design 1.0 Introduction AREVA NP Inc.* has performed fuel cycle design and fuel management calculations for the Cycle 17 operation of the Brunswick Unit I BWR. These analyses have been performed with the approved AREVA neutronics methodology (Reference 1). The CASMO-4 lattice depletion code was used to generate nuclear data including cross sections and local power peaking factors. The MICROBURN-B2 three dimensional core simulator code, combined with the application of the SPCB (Reference

2) critical power correlation, was used to model the core.The MICROBURN-B2 pin power reconstruction (PPR) model was used to determine the thermal margins presented in this report.Design results for the Cycle 17 reactor core loading including projected control rod patterns and evaluations of thermal and reactivity margins are presented.

The Cycle 17 results are based on Cycle 16 core operational history as summarized in Table 2.1* AREVA NP Inc. is an AREVA and Siemens company.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page 2-1 2.0 Summary The Cycle 17 fresh batch size (248 assemblies) and batch average enrichment

[] were determined to meet the energy requirements provided by Progress Energy. The loading of the Cycle 17 fuel as described in this report results in a projected Cycle 17 full power energy capability (including FFTR) of 1,918+/-30 GWd (19,155+/-300 MWd/MTU).

Beyond the full power capability, the cycle has been designed to achieve 20 GWd additional energy via power coastdown operation.

In order to obtain optimum operating flexibility, the projected control rod patterns for Cycle 17 were developed to be consistent with a conservative margin to thermal limits. The cycle design calculations also demonstrate adequate hot excess reactivity and cold shutdown margin throughout the cycle. Key results from the design analysis are summarized in Table 2.1. Table 2.2 summarizes the assembly identification range by nuclear fuel type batch for the Cycle 17 design. Figures 2.1 and 2.2 provide a summary of the cycle design step-through projection.

AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 2-2 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table 2.1 Brunswick Unit I Cycle 17 Energy and Key Results Summary Cycle Energy, GWd (Cycle Exposure, MWd/MTU)Cycle 16 0 Core follow through April 14, 2007 1,013 (10,086)* Best estimate depletion to Nominal EOC 16 1,897 (18,893)* Short window EOC 16 1,853 (18,457)0 Long window EOC 16 1,973 (19,650)Cycle 17* EOFP Energy (including FFTR) 1,918+/-30 (19,155+/-300)

  • power coastdown Energy 20 (204)* EOC Energy 1,938+/-30 (19,360+/-300)

Key Results BOC CSDM, %Ak/k (based on short EOC 16) 1.14 Minimum CSDM, %Ak/k (based on short EOC 16) 0.95 Cycle Exposure of Minimum CSDM, MWd/MTU (short basis) 20,265 Cycle R Value, %Ak/k (short basis) 0.19 Minimum SLC SDM, %Ak/k (based on short EOC 16) 1.31 Cycle Exposure of Minimum SLC SDM, MWd/MTU (short basis) 0 BOC HEXR, %Ak/k (based on nominal EOC 16) 1.74 Maximum HEXR, %Ak/k (based on nominal EOC 16) 2.24 Cycle Exposure of Maximum HEXR, MWd/MTU (nominal basis) 12,000 Minimum MAPLHGR Margin, % 10.3 Exposure of Minimum MAPLHGR Margin, MWd/MTU 17,500 Minimum LHGR Margin, % 8.8 Exposure of Minimum LHGR Margin, MWd/MTU 17,500 Minimum CPR Margin, % 6.7 Exposure of Minimum CPR Margin, MWd/MTU 16,901 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 2-3 Brunswick Unit I Cycle 17 Fuel Cycle Design Table 2.2 Brunswick Unit I Cycle 17 Fuel Cycle Design Assembly ID Range by Nuclear Fuel Type Nuclear Number of Assembly ID Fuel Type Assemblies Range 10 11 JLK444-JLK513 11 10 JLK577-JLK598 12 38 JLK599-JLK636 14 150 JLW653-JLW802 15 60 JLW803-JLW862 16 40 JLW863-JLW902 22 3 JLB050-JLB108 30 152 A17001-A17152 31 96 A17153-A17248 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 2-4 Brunswick Unit 1 Cycle 17 Fuel Cycle Design 1.010 1.0051.000 0.995 0.990 A Cycle 17]0 2 4 6 8 10 12 14 16 18 20 22 Cycle Exposure (GWdlMTU)Figure 2.1 Brunswick Unit I Cycle 17 Design Step-through k-eff versus Cycle Exposure 1.0 c_E" 0.9 0.8 0-0.7 0 ,LL 0.6 0 2 4 6 8 10 12 14 16 18 20 22 Cycle Exposure (GWd/MTU)Figure 2.2 Brunswick Unit I Cycle 17 Design Margin to Thermal Limits versus Cycle Exposure AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page 3-1 3.0 Cycle 17 Fuel Cycle Design 3.1 General Description The ATRIUM T M*,1O fuel assembly consists of a lower tie plate (LTP) and upper tie plate (UTP), 91 fuel rods, 8 spacer grids, a central water channel, and miscellaneous assembly hardware.Of the 91 fuel rods, 8 are part-length fuel rods (PLFRs). The structural members of the fuel assembly include the tie plates, spacer grids, water channel, and connecting hardware.

The structural connection between the LTP and UTP is provided by the water channel. Seven spacers occupy the normal axial locations, while an eighth spacer is located just above the LTP to restrain the lower ends of the fuel rods.The assembly design for the Cycle 17 BRK1-17 fresh reload fuel for Brunswick Unit 1 is described in Appendix B. Elevation views of the fresh reload fuel design axial enrichment and gadolinia distributions are shown in Appendix B, Figures B.1 and B.2. The fuel rod distribution and axial distributions are presented in Figures B.3 through B.5. The loading pattern maintains near quarter core mirror symmetry within a scatter load fuel management scheme. This loading in conjunction with the control rod patterns presented in Appendix A shows acceptable power peaking and associated margins to limits for projected Cycle 17 operation.

The analyses supporting this fuel cycle design were based on the core parameters shown in Table 3.1.Figures 3.1 through 3.5, along with Table 3.1 define the reference loading pattern used in the fuel cycle design. The specific core location of the fresh assemblies in Cycle 17 is provided in Appendix C. Key results for the cycle are summarized in Table 2.1.3.2 Control Rod Patterns and Thermal Limits Projected control rod patterns for Cycle 17 and resultant key operating parameters including thermal margins are shown in Appendix A. The thermal margins presented in this report were determined using the MICROBURN-B2 3D core simulator PPR model to provide adequate margin to thermal limits. The MCPR margins presented in this report are based on assumed limits and are subject to change pending the completion of the safety analyses calculations.

The final MCPR limit values will be reported in the Reload Safety Analysis Report. A detailed summary of the core parameters resulting from the step-through projection analysis is provided* ATRIUM is a trademark of AREVA NP.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page 3-2 in Tables A.1 and A.2. Limiting results from the step-through are summarized in Table 2.1 and in Figure 2.2. The hot operating target k-eff versus cycle exposure which was determined to be appropriate for Cycle 17 is shown in Table 3.2. The k-eff and margin to limits results from the design cycle depletion are presented graphically in Figures 2.1 and 2.2. The k-eff values presented in Figure 2.1 and in Appendix A are not bias corrected.

Selected exposure and radial power distributions from the design step-through are presented in Appendix D.3.3 Hot Excess Reactivity and Cold Shutdown Margin The cycle design calculations demonstrate adequate hot excess reactivity, SLC shutdown margin, and cold shutdown margin throughout the cycle. Key shutdown margin and R-Value results are presented in Table 2.1. The shutdown margin for Cycle 17 is in conformance with the Technical Specification limit of R + 0.38% Ak/k at BOC. The cold target k-eff versus exposure determined to be appropriate for calculation of cold shutdown margin in Cycle 17 is shown in Table 3.3. The core hot excess reactivity was calculated at full power with all rods out, 77.0 Mlb/hr core flow, with equilibrium xenon. Table 3.4 summarizes the Cycle 17 reactivity margins versus cycle exposure, including the SLC shutdown margin for the cycle.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 3-3 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table 3.1 Cycle 17 Core Composition and Design Parameters Cycle Nuclear Number of Fuel Description*

Loaded Fuel Type Assemblies GE-14 GE14-PlODNAB413-16GZ 15 10 11 GE-14 GE14-Pl0DNAB429-18GZ 15 11 10 GE-14 GE14-P1ODNAB437-12G6 15 12 38 GE-14 GE14-P1ODNAB407-16GZ 16 14 150 GE-14 GE14-P10DNAB425-18GZ 16 15 60 GE-14 GE14-P1ODNAB437-12G6 16 16 40 GE-14 GE14-PlODNAB416-17GZ 14 22 3 ATRIUMTM-10[

] 17 30 152 ATRIUM-10

[ ] 17 31 96 Fuel Description Naming Convention Example: Al 0 means ATRIUM-1 0 fuel design and can be followed with a letter to identify axial zone location (T=Top, B=Bottom, P=Plenum)4725 means 4.725 w/o U-235 enrichment B means bundle average enrichment (and L means lattice average enrichment) 6G means 6 gadolinia-bearing rods V means variable gadolinia concentrations are used 20 means 2.0 w/o Gd 2 0 3 concentration is the highest of the variable gadolinia concentrations or the only gadolinia concentration The fuel description for GE assemblies is similar, except that a "Z" at the end indicates axially zoned gadolinia.

AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 3-4 Brunswick Unit I Cycle 17 Fuel Cycle Design Table 3.1 Cycle 17 Core Composition and Design Parameters (Continued)

Number of Fuel Assemblies in Core 560 Total Number of Fresh Assemblies 248 Total Core Mass, MTU 100.10 Rated Thermal Power Level, MWt 2,923 Rated Core Flow, Mlb/hr 77.0 Reference Pressure, psia 1,045" Reference Inlet Subcooling, Btu/Ibm 20.29-21.56t Table 3.2 Brunswick Unit I Cycle 17 Hot Operating Target k-eff Versus Cycle Exposure Cycle Exposure Hot Operating (MWd/MTU) k-effý0.0 1.0025 8,000.0 0.9950 12,000.0 0.9950 16,500.0 0.9985 20,000.0 0.9985 Table 3.3 Brunswick Unit I Cycle 17 Cold Critical Target k-eff Versus Cyc e Exposure Cycle Exposure Cold Critical (MWd/MTU) k-elff 0.0 0.9935 4,000.0 0.9875 20,000.0 0.9875* Value is representative of MICROBURN-B2 input for dome pressure at rated conditions and varies depending on core state point.Value is typically determined by MICROBURN-B2 using a heat balance method based on nominal feedwater temperature and other parameters identified in the cycle specific plant parameters document.Values are linearly interpolated between cycle exposure points.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 3-5 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table 3.4 Brunswick Unit I Cycle 17 Reactivity Margin Summary Cold Shutdown SLC Cold Shutdown Hot Excess Cycle Exposure Margin* Margint Reactivity, (MWd/MTU)

(% Ak/k) (% Ak/k) (% Ak/k)0 1.14 1.31 1.74 200 1.31 1.51 1.67 500 1.58 1.79 1.49 1,000 1.48 1.66 1.51 2,000 1.53 1.74 1.56 3,000 1.63 1.81 1.58 4,000 1.82 1.90 1.58 5,000 2.00 2.14 1.61 6,000 2.19 2.35 1.66 7,000 2.34 2.52 1.76 8,000 2.43 2.64 1.90 9,000 2.32 2.69 2.00 10,000 2.16 2.69 2.12 11,000 1.99 2.70 2.21 12,000 1.87 2.73 2.24 13,000 1.83 2.81 2.11 14,000 1.80 2.95 1.92 15,000 1.62 3.17 1.63 16,000 1.53 3.53 1.22 16,900 1.52 3.94 0.82 17,750 1.34 4.39 0.34 18,500 1.18 4.70 --19,155 1.07 4.91 --19,360 1.04 4.98 --20,265 0.95 --..t t Based on short window EOC 16.Based on short window EOC 16, calculated at 360.0 F ARO conditions.

Based on nominal EOC 16.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page 3-6 1 3 5 9 11 13 15 17 19 21 23 25 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 JLK579 JLW723 JLK635 JLK611 JLK599 JLK600 JLK612 JLK636 JLK504 JLK604 JLK603 JLW880 A17043 JLW827 A17061 JLW877 JLW837 A17083 JLW887 A17101 JLW886 JLK628 JLK627 JLK595 JLW873 JLK623 JLW869 A17161 JLW875 A17019 JLW823 JLK503 A17025 A17171 JLW864 A17029 JLW829 A17179 JLW819 A17180 A17187 A17188 JLW703 A17053 JLW821 A17054 JLW704 A17062 JLW694 A17197 JLW719 A17071 A17201 JLW728 A17077 JLW748 A17084 JLW756 A17093 JLW843 A17094 A17211 A17212 JLW747 A17215 JLW845 A17216 JLW898 A17115 JLW835 JLK629 A17125 A17223 JLW889 A17129 JLW841 JLK596 JLW893 A17235 JLK624 JLW891 JLK580 JLW870 A17007 JLW803 A17167 JLW713 A17030 JLW701 A17044 JLW825 A17195 JLW684 JLW764 A17205 JLW839 A17102 JLW745 A17116 JLW739 A17231 JLW857 A17139 JLW894 JLK587 JLW815 JLW831 A17008 A17009 A17162 JLW696 JLW811 A17020 A17026 JLW660 JLW675 A17031 A17181 JLW676 JLW702 A17045 A17191 JLW687 JLW720 A17063 A17198 JLW712 A17202 JLW738 JLW729 A17085 A17207 JLW767 JLW746 A17103 A17217 JLW774 JLW773 A17117 A17126 JLW790 JLW853 A17130 A17236 JLW758 A17140 A17141 JLW847 JLW833 JLB103 JLK607 JLW881 A17153 JLW865 A17163 JLW654 A17172 JLW695 A17039 JLW662 A17192 JLW805 A17072 A17078 JLW859 A17208 JLW792 A17111 JLW757 A17224 JLW798 A17237 JLW899 A17243 JLW883 JLK608 JLW659 A17001 A17154 A17159 JLW686 A17021 JLW669 A17032 JLW711 A17046 JLW722 A17064 JLW661 JLW791 A17086 JLW731 A17104 JLW737 A17118 JLW783 A17131 JLW766 A17241 A17244 A17149 JLW789 JLK631 JLW863 A17005 JLW8O9 A17015 JLW810 A17173 JLW721 A17182 JLW705 A17055 JLW683 A17073 A17079 JLW763 A17095 JLW749 A17218 JLW730 A17225 JLW852 A17135 JLW851 A17147 JLW897 JLK632 JLK615 A17002 JLW714 A17010 JLW677 A17168 JLW670 A17033 JLWB04 A17047 JLW653 A17065 JLW685 JLW765 A17087 JLW797 A17105 JLW858 A17119 JLW784 A17232 JLW775 A17142 JLW740 A17150 JLK616 JLK619 JLW816 A17155 JLW655 A17016 JLW668 A17174 JLW678 A17040 JLW693 A17056 JLW667 JLK507 JLK508 JLW781 A17096 JLW755 A17112 JLW776 A17226 JLW782 A17136 JLW799 A17245 JLW848 JLK620 27 29 31 33 35 37 39 41 43 45 47 49 51 52 JLK621 50 JLW817 48 A17156 46 JLW656 44 A17017 42 JLW673 40 A17175 38 JLW679 36 A17041 34 JLW700 32 A17057 30 JLW674 28 JLK513 26 JLK510 24 JLW788 22 A17097 20 JLW762 18 A17113 16 JLW777 14 A17227 12 JLW787 10 A17137 8 JLW800 6 A17246 4 JLW849 2 JLK605 JLK617 A17003 JLW715 A17011 JLW680 A17169 JLW671 A17034 JLW807 A17048 JLW658 A17066 JLW690 JLW770 A17088 JLW802 A17106 JLW861 A17120 JLW785 A17233 JLW778 A17143 JLW741 A17151 JLK618 JLK622 JLW868 A17006 JLW814 A17018 JLW813 A17176 JLW725 A17183 JLW706 A17058 JLW692 A17074 A17080 JLW772 A17098 JLW750 A17219 JLW734 A17228 JLW855 A17138 JLW856 A17148 JLW902 JLK488 JLW666 JLK509 A17004 JLW867 A17157 A17158 A17160 JLW866 JLW689 A17164 A17022 JLW657 JLW672 A17177 A17035 JLW698 JLW718 A17042 A17049 JLW663 JLW724 A17193 A17067 JLW806 JLW664 A17075 JLW794 A17081 A17089 JLW860 JLW733 A17209 A17107 JLW793 JLW744 A17114 A17121 JLW760 JLW786 A17229 A17132 JLW801 JLW769 A17238 A17242 JLW900 A17247 A17248 A17152 JLW901 JLW796 JLK588 JLK625 JLW832 A17012 JLW697 A17023 JLW665 A17036 JLW681 A17050 JLW688 A17068 JLW717 JLW743 A17090 JLW768 A17108 JLW779 A17122 JLW795 A17133 JLW759 A17144 JLW834 JLK512 JLW818 JLW871 A17013 A17014 A17165 JLW808 JLW812 A17170 A17027 JLW716 JLW682 A17037 A17184 JLW710 JLW709 A17051 A17194 JLW826 JLW726 A17196 A17199 JLW691 A17203 JLW771 JLW735 A17206 A17210 JLW840 JLW753 A17109 A17220 JLW754 JLW780 A17123 A17127 JLW742 JLW854 A17234 A17239 JLW862 A17145 A17146 JLW850 JLW895 JLK581 JLW874 A17166 JLW824 A17178 JLW830 A17185 JLW708 A17059 JLW699 A17076 A17082 JLW761 A17099 JLW752 A17221 JLW836 A17230 JLW842 A17240 JLW892 JLK598 JLK577 JLW872 A17024 A17028 A17038 JLW882 A17189 JLW822 A17069 JLW727 JLW736 A17091 JLW844 A17213 JLW884 A17124 A17128 A17134 JLW896 JLK630 JLK597 JLW876 JLB050 JLW828 A17186 A17190 A17C60 JLW707 A17200 A17204 JLW751 A17100 A17214 A17222 JLW638 JLB108 JLW890 JLK626 JLK613 JLW879 A17052 JLW878 A17070 JLW820 JLW846 A17092 JLW888 A17110 JLW885 JLK610 JLK609 JLK461 JLK633 JLK444 JLK601 JLK602 JLK614 JLK634 JLW732 JLK606 Figure 3.1 Brunswick Unit I Cycle 17 Reference Loading Pattern AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 3-7 Brunswick Unit I Cycle 17 Fuel Cycle Design 1 3 5 7 9 11 13 15 17 19 21 23 25 12 14 12 12 12 34.4 20.9 29.7 29.3 31.6 52 50 Nuclear Fuel Type BOC Exposure (GWd/MTU)11 16 30 16 30 15 33.2 12.0 0.0 17.1 0.0 20.4 48 46 44 42 40 38 12 16 15 15 31 31 30 14 31 35.0 18.9 16.8 10.2 0.0 0.0 0.0 22.3 0.0 11 16 37.4 16.5 30 30 30 16 31 15 30 14 0.0 0.0 0.0 18.3 0.0 20.1 0.0 22.5 12 16 31 15 31 14 31 14 30 14 30 38.0 16.7 0.0 18.7 0.0 22.7 0.0 22.7 0.0 22.8 0.0 16 30 15 31 15 30 14 30 15 31 14 18.4 0.0 16.5 0.0 22.2 0.0 22.8 0.0 22.1 0.0 22.8 10 30 31 14 30 14 31 14 31 14 31 34.3 0.0 0.0 22.2 0.0 22.5 0.0 22.8 0.0 22.8 0.0 12 16 30 15 30 14 30 14 30 14 30 14 30.0 17.9 0.0 13.4 0.0 22.4 0.0 22.4 0.0 21.9 0.0 22.7 36 11 16 31 15 31 14 31 14 30 14 31 15 30 31.9 17.7 0.0 20.4 0.0 20.1 0.0 22.6 0.0 21.0 0.0 20.3 0.0 34 14 30 31 31 14 30 14 30 14 30 14 30 14 21.9 0.0 0.0 0.0 22.1 0.0 21.4 0.0 23.1 0.0 22.8 0.0 22.3 32 12 15 30.3 12.6 30 0.0 15 19.1 30 15 31 14 31 14 30 14 30 0.0 18.9 0.0 22.8 0.0 22.4 0.0 22.2 0.0 30 12 30 14 30 14 31 14 30 15 30 14 30 14 33.3 0.0 22.3 0.0 22.5 0.0 20.5 0.0 20.9 0.0 21.4 0.0 22.1 28 12 16 31 14 30 14 31 14 30 14 30 14 10 35.6 13.4 0.0 17.1 0.0 22.5 0.0 21.3 0.0 23.1 0.0 22.5 31.8 No. Per Quarter core Fuel Type Description Cycle Loaded 10 11 12 14 15 16 22 30 31 GE14-PlODNAB413-16GZ GE14-PlODNAB429-18GZ GEI4-P1ODNAB437-12G6 GE14-PIODNAB407-16GZ GE14-PlODNAB425-18GZ GE14-PIODNAB437-12G6 GE14-PlODNAB416-17GZ 15 15 15 16 16 16 14 17 17 2 3 10 38 15 10 0 38 24]J[Figure 3.2 Brunswick Unit I Cycle 17 Upper Left Quarter Core Layout by Fuel Type AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page 3-8 52 50 48 46 44 42 40 38 36 34 32 30 28 27 12 31.4 15 21.1 31 0.0 14 22.5 30 0.0 14 23.3 31 0.0 14 22.9 30 0.0 14 23.6 30 0.0 14 22.9 10 33.6 29 12 31.4 30 0.0 14 22.6 30 0.0 14 23.3 31 0.0 14 22.8 30 0.0 15 20.6 30 0.0 14 22.7 30 0.0 14 23.2 31 12 31.8 16 17.4 30 0.0 15 20.6 30 0.0 15 22.5 31 0.0 14 23.0 31 0.0 14 22.9 30 0.0 14 22.9 30 0.0 33 14 21.9 30 0.0 31 0.0 31 0.0 14 23.1 30 0.0 14 23.1 30 0.0 14 23.3 30 0.0 14 22.9 30 0.0 14 23.6 35 10 34.4 16 18.2 31 0.0 16 18.4 31 0.0 14 23.0 31 0.0 14 23.0 30 0.0 14 23.2 31 0.0 15 20.9 30 0.0 37 39 41 43 45 47 49 51 12 37.9 15 20.5 30 0.0 14 23.0 30 0.0 14 23.1 30 0.0 14 23.4 30 0.0 14 22.9 30 0.0 14 22.9 15 17.6 30 0.0 31 0.0 15 22.3 30 0.0 14 23.5 31 0.0 14 23.0 31 0.0 14 23.0 31 0.0 16 19.5 30 0.0 15 19.2 31 0.0 14 22.9 30 0.0 14 23.1 30 0.0 15 22.3 31 0.0 14 23.6 Nuclear Fuel Type BOC Exposure (GWd/MTU)11 38.6 16 11 17.4 39.3 31 16 11 0.0 17.3 38.1 15 30 16 19.0 0.0 19.7 31 30 22 0.0 0.0 31.0 15 30 15 12 22.2 0.0 20.3 31.3 31 16 31 16 0.0 18.1 0.0 12.7 14 31 31 30 23.0 0.0 0.0 0.0 30 15 30 16 0.0 20.8 0.0 17.0 14 30 14 30 23.5 0.0 22.8 0.0 30 14 31 15 0.0 22.4 0.0 21.5 12 34.6 10 33.5 12 29.9 10 29.9 12 35.5 Per r core 4 3 8 7 5 0 1 8 4 Fuel Type Description 10 11 12 14 15 16 22 30 31 GE14-PIODNAB413-16GZ GE14-PlODNAB429-18GZ GE14-PIODNAB437-12G6 GE14-PIODNAB407-16GZ GE14-PIODNAB425-18GZ GE14-PIODNAB437-12G6 GE14-PIODNAB416-17GZ

Cycle Loaded 15 15 15 16 16 16 14 17 17 No.Quarte 3 1 1 3 2,Figure 3.3 Brunswick Unit I Cycle 17 Upper Right Quarter Core Layout by Fuel Type AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 3-9 Brunswick Unit 1 Cycle 17 Fuel Cycle Design 1 3 5 7 9 11 13 15 17 19 21 23 25 26 12 15 31 14 30 14 31 14 30 14 30 14 10 35.4 18.3 0.0 17.7 0.0 22.9 0.0 21.8 0.0 23.4 0.0 22.8 32.9 24 12 30 14 30 14 31 14 30 15 34.1 0.0 22.6 0.0 22.9 0.0 20.7 0.0 21.0 30 0.0 14 21.9 30 14 0.0 22.4 22 12 16 30 15 30.2 15.5 0.0 20.0 30 15 31 14 31 14 30 14 30 0.0 21.0 0.0 23.0 0.0 22.5 0.0 22.5 0.0 20 10 30 31 31 14 30 14 30 14 30 14 30 14 34.1 0.0 0.0 0.0 22.5 0.0 22.1 0.0 23.2 0.0 22.9 0.0 22.7 18 12 16 31 15 31 14 31 14 30 14 31 15 30 30.7 17.8 0.0 20.9 0.0 22.0 0.0 23.0 0.0 21.8 0.0 20.5 0.0 16 14 12 10 8 6 12 16 30 15 30 14 30 14 30 36.6 18.2 0.0 18.7 0.0 22.7 0.0 22.7 0.0 14 22.0 30 14 0.0 22.9 12 30 31 14 30 14 31 14 31 14 31 18.4 0.0 0.0 22.5 0.0 22.8 0.0 23.0 0.0 22.9 0.0 16 30 15 31 15 30 14 30 15 31 14 19.1 0.0 17.9 0.0 22.3 0.0 23.0 0.0 22.4 0.0 23.1 11 16 31 15 31 37.4 17.2 0.0 19.0 0.0 14 23.0 31 14 30 14 30 0.0 23.0 0.0 23.1 0.0 12 16 30 30 30 16 31 15 30 14 38.0 17.1 0.0 0.0 0.0 18.5 0.0 20.3 0.0 22.5 11 16 15 15 31 31 30 14 31 35.9 19.3 17.3 11.2 0.0 0.0 0.0 22.4 0.0 Nuclear Fuel Type BOC Exposure (GWd/MTU)22 16 30 16 30 15 34.4 14.3 0.0 17.3 0.0 20.8 2 12 14 12 12 34.4 21.4 29.9 30.5 12 31.8 No. Per Quarter core Fuel Type Description Cycle Loaded 10 11 12 14 15 16 22 30 31 GE14-PIODNAB413-16GZ GE14-PIODNAB429-18GZ GEI4-PlODNAB437-12G6 GE14-PlODNAB407-16GZ GE14-PlODNAB425-18GZ GE14-PlODNAB437-12G6 GE14-PlODNAB416-17GZ

[ ][ ]15 15 15 16 16 16 14 17 17 2 2 11 37 15 10 1 38 24 Figure 3.4 Brunswick Unit I Cycle 17 Lower Left Quarter Core Layout by Fuel Type AREVA NP Inc.

ANP-2658(NP)

Revision 0 Fuel Cycle Design Page 3-10 Brunswick Unit 1 Cycle 17 27 29 31 33 35 37 39 41 43 45 47 49 51 26 10 14 30 14 30 14 31 14 30 14 31 15 12 34.2 23.2 0.0 23.5 0.0 22.8 0.0 23.5 0.0 22.4 0.0 21.3 35.3 24 14 30 14 30 15 30 14 31 14 30 14 30 12 22.8 0.0 22.8 0.0 21.0 0.0 23.0 0.0 23.5 0.0 22.8 0.0 34.6 22 30 14 30 14 31 14 31 15 30 15 30 16 12 0.0 22.6 0.0 22.9 0.0 23.1 0.0 22.4 0.0 20.5 0.0 17.1 30.6 20 14 30 14 30 14 30 14 30 14 31 31 30 14 23.6 0.0 23.0 0.0 23.3 0.0 23.0 0.0 23.0 0.0 0.0 0.0 22.0 18 30 15 31 14 30 14 31 14 31 16 31 16 12 0.0 20.5 0.0 23.3 0.0 23.3 0.0 23.1 0.0 18.1 0.0 15.4 35.4 16 14 30 14 30 14 30 14 30 15 30 15 12 23.0 0.0 23.0 0.0 23.1 0.0 23.4 0.0 22.2 0.0 20.3 34.4 14 31 14 31 14 31 14 30 14 31 30 22 0.0 22.9 0.0 23.1 0.0 23.0 0.0 22.9 0.0 0.0 32.7 12 14 31 15 30 14 30 15 31 15 30 16 23.3 0.0 22.4 0.0 23.0 0.0 22.3 0.0 18.9 0.0 19.4 10 30 14 30 0.0 23.3 0.0 14 23.2 31 14 31 15 31 16 12 0.0 23.1 0.0 19.0 0.0 17.2 38.6 8 14 30 15 31 16 30 30 30 16 12 22.5 0.0 20.4 0.0 18.4 0.0 0.0 0.0 17.1 38.6 6 31 14 30 31 31 15 15 16 11 0.0 22.6 0.0 0.0 0.0 20.5 17.4 19.3 38.6 4 15 30 16 30 16 10 21.0 0.0 17.2 0.0 18.0 34.4 Nuclear Fuel Type BOC Exposure (GWd/MTU)2 12 12 10 14 35.2 31.4 26.6 21.7 11 33.8 No. Per Quarter core Fuel Type Description Cycle Loaded 10 11 12 14 15 16 22 30 31 GE14-PIODNAB413-16GZ GE14-PIODNAB429-18GZ GE14-PIODNAB437-12G6 GE14-PlODNAB407-16GZ GE14-PlODNAB425-18GZ GE14-P1ODNAB437-12G6 GE14-PlODNAB416-17GZ

[ ]15 15 15 16 16 16 14 17 17 3 2 9 38 15 10 1 38 24 Figure 3.5 Brunswick Unit I Cycle 17 Lower Right Quarter Core Layout by Fuel Type AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page 4-1 Brunswick Unit 1 Cycle 17 Fuel Cycle Design 4.0 References

1. EMF-2158(P)(A)

Revision 0, Siemens Power Corporation Methodology for Boiling Water Reactors:

Evaluation and Validation of CASMO-4/MICROBURN-B2, Siemens Power Corporation, October, 1999.2. EMF-2209(P)(A)

Revision 2, SPCB Critical Power Correlation, Framatome ANP, September 2003.AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-1 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Appendix A Brunswick Unit I Cycle 17 Step-through Depletion Summary, Control Rod Patterns and Core Average Axial Power and Exposure Distributions AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-2 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table A.1 Brunswick Unit 1 Cycle 17 Design Depletion Summary Total Total Inlet Core Core Cycle Control Core Core Ref. Sub- Core Maximum Maximum Exposure Calculated Rod Power Flow Pressure Cooling Void Minimum LHGR APLHGR (GWd/MT) K-eff Density M~t (Mlb/hr) (psia) (Btu/lb) Fraction CPR (kw/ft) (kW/ft)0.000 0.200 0.500 1.000 1.500 2.000 2.500 2.501 3.000 3.500 4.000 4.500 4.501 5.000 5.001 5.500 6.000 6.500 6.501 7.000 7.500 7.501 8.000 8.500 9.000 9.001 9.500 10.000 10.*001 10. 500 11.*000 11.500 12.000 12.*500 12.501 13.000 13.500 14.000 14.*001 14.500 14.700 14.701 15.000 15. 001 15.500 15. 501 16.000 16.001 16.500 16.501 16. 900 16.901 17.200 17.201 17.500 17.*501 17.750 17.751 18. 000 18.001 18. 200 18.201 18.500 18.501 18. 909 19. 155 19. 360 20. 265 1.00274 1. 00220 1. 00 174 1.00145 1. 00094 1.00060 1. 00 026 1.00014 0. 99 975 0. 99914 0. 99874 0.99855 0. 99823 0.99807 0. 997 90 0.99744 0.99714 0.99683 0.99667 0.99611 0. 99612 0.99543 0. 99526 0.99494 0. 995 54 0. 99 507 0. 99500 0.99499 0. 99520 0.99506 0. 99531 0. 99519 0. 99535 0. 99575 0. 99608 0.99612 0.99626 0.99687 0. 99693 0.99736 0.99735 0. 997 54 0. 99776 0. 99781 0. 99803 0. 998 30 0. 99841 0.99868 0. 998 62 0. 99909 0. 998 68 0. 998 94 0. 99884 0. 99912 0. 998 68 0. 99877 0. 998 65 0. 99905 0. 99870 0.99891 0. 99870 0. 99911 0. 99871 0.99887 0.99910 0.99910 0.99905 0.99906 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.24 2923.0 7.24 2923.0 7.24 2923.0 7.24 2923.0 7.24 2923.0 7.48 2923.0 7.48 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.30 2923.0 7.54 2923.0 7.54 2923.0 7.54 2923.0 7.54 2923.0 7.54 2923.0 7.54 2923.0 7.54 2923.0 7.91 2923.0 7.91 2923.0 7.91 2923.0 9.61 2923.0 9.61 2923.0 9.61 2923.0 9.61 2923.0 9.61 2923.0 9.61 2923.0 8.03 2923.0 8.03 2923.0 8.03 2923.0 8.03 2923.0 7.79 2923.0 7.79 2923.0 7.79 2923.0 7.66 2923.0 7.66 2923.0 6.69 2923.0 6.69 2923.0 6.08 2923.0 6.08 2923.0 4.62 2923.0 4.62 2923.0 4.38 2923.0 4.38 2923.0 4.14 2923.0 4.14 2923.0 3.89 2923.0 3.89 2923.0 2.19 2923.0 2.19 2923.0 1.95 2923.0 1.95 2923.0 1.70 2923.0 1.70 2923.0 0.00 2923.0 0.00 2923.0 0.00 2923.0 0.00 2923.0 0.00 2923.0 0.00 2840.5 0.00 2450.2 76.23 1044.65 76.31 1044.65 80.46 1044.70 80.23 1044.70 78.23 1044.68 76.77 1044.66 76.23 1044.65 80.46 1044.70 79.31 1044.69 77.69 1044.67 76.69 1044.65 76.23 1044.65 80.08 1044.70 79.46 1044.69 80.46 1044.70 79.00 1044.69 77.77 1044.67 76.23 1044.65 79.77 1044.69 77.23 1044.66 76.23 1044.65 80.46 1044.70 78.69 1044.68 76.23 1044.65 76.23 1044.65 80.46 1044.70 78.31 1044.68 76.46 1044.65 80.16 1044.70 78.15 1044.67 77.54 1044.67 76.23 1044.65 76.23 1044.65 77.00 1044.66 76.23 1044.65 76.46 1044.65 77.31 1044.66 79.93 1044.70 76.23 1044.65 78.77 1044.68 79.39 1044.69 77.39 1044.66 79.31 1044.69 76.23 1044.65 80.16 1044.70 76.23 1044.65 80.46 1044.70 76.23 1044.65 80.46 1044.70 77.39 1044.66 80.46 1044.70 77.00 1044.66 80.46 1044.70 77.39 1044.66 80.46 1044.70 77.00 1044.66 80.46 1044.70 77.85 1044.67 80.46 1044.70 77.77 1044.67 80.46 1044.70 76.23 1044.65 80.46 1044.70 76.23 1038.04 76.23 1028.03 80.46 1028.07 80.46 1024.16 80.46 1006.69 21.56 0.505 21.54 0.502 20.29 0.488 20.35 0.487 20.94 0.488 21.39 0.489 21.56 0.487 20.29 0.483 20.61 0.483 21.10 0.484 21.42 0.484 21.56 0.483 20.40 0.478 20.57 0.477 20.28 0.486 20.71 0.487 21.08 0.488 21.56 0.490 20.49 0.485 21.24 0.490 21.56 0.491 20.29 0.489 20.80 0.492 21.56 0.498 21.56 0.498 20.29 0.493 20.91 0.499 21.49 0.504 20.37 0.476 20.96 0.481 21.15 0.482 21.56 0.484 21.56 0.483 21.32 0.479 21.56 0.500 21.49 0.496 21.23 0.489 20.44 0.475 21.56 0.480 20.78 0.466 20.59 0.462 21.20 0.464 20.62 0.454 21.56 0.478 20.38 0.459 21.56 0.471 20.29 0.452 21.56 0.471 20.29 0.451 21.20 0.453 20.28 0.440 21.31 0.444 20.29 0.431 21.20 0.435 20.28 0.424 21.31 0.455 20.29 0.443 21.05 0.446 20.28 0.435 21.08 0.440 20.28 0.431 21.56 0.457 20.29 0.442 25.65 0.439 32.12 0.410 30.30 0.396 29.29 0.387 24.61 0.343 1.480 1.4 87 1.521 1.523 1.507 1.495 1.493 1.572 1.560 1.543 1.534 1.527 1.569 1.560 1.585 1.563 1.540 1.516 1.558 1.524 1.505 1.502 1.490 1 .4 68 1 .4 68 1.489 1.471 1.457 1.483 1.472 1.473 1.456 1.4 52 1.454 1.471 1.4 67 1.470 1.4 84 1.4 57 1.470 1.471 1.461 1.473 1.465 1.494 1.493 1.526 1.511 1.544 1.507 1.535 1.501 1.532 1.506 1.535 1.510 1.543 1.515 1.541 1.519 1.542 1.520 1.571 1.556 1.610 1.64 8 1.694 1.943 11.*86 11.50 11.32 11.26 11.15 11.03 10.92 11.54 11.23 11.03 10.84 10.65 10.86 10.68 10.88 10.75 10.65 10.59 10.76 10.75 10.74 10.99 11.01 11.11 11.16 11.44 11.53 11.61 10.23 10.09 9.99 9.89 9.82 9.74 11.27 10.85 10.36 9.82 9.67 9.13 9.23 9.43 9.57 9.54 9.51 10.11 10.11 8.47 8.48 9.05 9.22 9.56 9.65 9.89 9.91 8.62 8.66 8.83 8.92 9.66 9.70 9.16 9.16 9.04 8.93 8.99 8.77 7.64 9.03 8.80 8.81 8.82 8.79 8.75 8.72 8.70 8.55 8.49 8.51 8.54 8.51 8.46 8.72 8.68 8.67 8.66 8.77 8.83 8.91 9.02 9.12 9.31 9.43 9.68 9.83 9.98 8.93 8.86 8.82 8.76 8.73 8.69 9.85 9.50 9.12 8.66 8.53 8.22 8.30 8.44 8.57 8.63 8.60 9.17 9.16 7.60 7.64 8.20 8.32 8.68 8.74 9.03 9.03 7.76 7.81 7.80 7.88 8.62 8.63 8.19 8.19 8.08 7.98 8.05 7.86 6.87 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-3 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table A.2 Brunswick Unit I Cycle 17 Design Depletion Thermal Margin Summary Cycle Exposure (GWd/MT)0.000 0.200 0.500 1.000 1.500 2.000 2.500 2.501 3.000 3.500 4.000 4.500 4.501 5.000 5.001 5.500 6.000 6.500 6.501 7.000 7.500 7.501 8.000 8.500 9.000 9.001 9.500 10.000 10.001 10.500 11.000 11.500 12.000 12.500 12.501 13.000 13.500 14.000 14.001 14.500 14.700 14.701 15.000 15.001 15.500 15.501 16.000 16.001 16.500 16.501 16.900 16.901 17.200 17.201 17.500 17.501 17.750 17.751 18.000 18.001 18.200 18.201 18.500 18.501 18.909 19.155 19.360 20.265 Fraction Control Core of Calculated Rod Limiting Limiting K-eff Density CPR CPR Core Limiting LHGR (kW/ft)Fraction of Limiting LHGR Core Limiting APLHGR (kW/ft)Fraction of Limiting APLHGR 1 00274 1. 00220 1. 00174 1.00145 1.00094 1.00060 1.00026 1.00014 0.99975 0.99914 0.99874 0.99855 0.99823 0.99807 0.99790 0.99744 0.99714 0.99683 0.99667 0.99611 0.99612 0.99543 0.99526 0.99494 0.99554 0.99507 0.99500 0.99499 0.99520 0.99506 0.99531 0.99519 0.99535 0.99575 0.99608 0.99612 0.99626 0.99687 0.99693 0.99736 0.99735 0.99754 0.99776 0.99781 0.99803 0.99830 0.99841 0.99868 0.99862 0.99909 0.99868 0.99894 0.99884 0.99912 0.99868 0.99877 0.99865 0.99905 0.99870 0.99891 0.99870 0.99911 0.99871 0.99887 0.99910 0.99910 0.99905 0.99906 7.299 7.299 7.299 7.299 7.299 7.299 7.299 7.238 7.238 7.238 7.238 7.238 7.482 7.482 7.299 7.299 7.299 7.299 7.543 7.543 7.543 7.543 7.543 7.543 7.543 7.908 7.908 7.908 9.611 9.611 9.611 9.611 9.611 9.611 8.029 8.029 8.029 8.029 7.786 7.786 7.786 7.664 7.664 6.691 6.691 6.083 6.083 4.623 4.623 4.380 4.380 4.136 4.136 3.893 3.893 2.190 2.190 1.946 1.946 1.703 1.703 0.000 0.000 0.000 0.000 0.000 0.000 0.000 1.480 1.487 1.521 1.523 1.507 1.495 1.493 1.572 1.560 1.543 1.534 1.527 1.569 1.560 1.585 1.563 1.540 1.516 1.558 1.524 1.505 1.502 1.490 1.468 1.468 1.489 1.471 1.457 1.483 1.472 1.473 1.456 1.452 1.454 1.471 1.467 1.470 1.484 1.457 1.470 1.471 1.461 1.473 1.465 1.494 1.493 1.526 1.511 1.544 1.507 1.535 1.501 1.532 1.506 1.535 1.510 1.543 1.515 1.541 1.519 1.542 1.520 1.571 1.556 1.610 1.648 1.694 1.943 0.912 0.908 0.888 0.886 0.896 0.903 0.904 0.859 0.866 0.875 0.880 0.884 0.860 0.865 0.852 0.864 0.877 0.891 0.866 0.886 0.897 0.899 0.906 0.920 0.920 0.907 0.918 0.927 0.910 0.917 0.916 0.927 0.930 0.928 0.918 0.920 0.919 0.910 0.927 0.919 0.917 0.924 0.917 0.922 0.904 0.904 0.885 0.894 0.907 0.929 0.912 0.933 0.914 0.930 0.912 0.927 0.907 0.924 0.908 0.921 0.908 0.921 0.891 0.912 0.901 0.880 0.856 0.746 11.86 11.50 11.32 11.26 11.15 11.03 1C.92 11.54 11.23 11.03 10.84 9.29 10.86 10.68 9.02 8.91 8.82 8.74 8.85 8.75 8.68 8.28 8.26 8.27 8.27 8.48 8.49 8.47 8.73 8.59 8.48 8.36 8.28 8.20 11.24 10.85 10.31 9.82 7.81 8.00 8.06 8.19 8.29 8.73 8.69 8.85 8.79 6.99 5.64 7.87 7.98 8.27 8.32 8.56 8.56 7.27 7.32 7.40 5.24 8.42 8.42 5.51 5.48 5.42 5.37 5.37 5.22 4.48 0.885 0.858 0.845 0.840 0.832 0.823 0.815 0.861 0.838 0.823 0.809 0.811 0.810 0.797 0.813 0.810 0.810 0.810 0.820 0.819 0.821 0.823 0.829 0.838 0.846 0.868 0.878 0.885 0.845 0.839 0.837 0.834 0.834 0.834 0.880 0.854 0.820 0.780 0.780 0.806 0.816 0.829 0.844 0.850 0.855 0.892 0.896 0.729 0.757 0.807 0.825 0.865 0.876 0.906 0.912 0.780 0.789 0.798 0.805 0.881 0.885 0.833 0.848 0.840 0.858 0.875 0.865 0.800 8.54 8.55 8.55 8.50 8.40 8.28 8.20 8.44 8.48 8.49 8.51 8.54 7.54 8.11 8.05 7.95 7.87 7.80 7.90 7.82 7.54 7.71 7.72 7.76 7.79 7.99 8.03 8.35 7.81 7.69 7.59 7.50 7.43 7.36 7.74 7.42 7.03 6.71 7.11 7.30 7.36 8.01 8.08 7.91 7.89 7.84 7.91 6.72 6.95 7.42 7.51 7.82 7.86 8.15 8.14 6.99 7.04 6.70 6.77 7.67 7.67 6.90 6.90 6.82 6.76 6.81 6.64 5.92 0.808 0.810 0.814 0.813 0.809 0.803 0.799 0.798 0.800 0.805 0.813 0.821 0.776 0.778 0.803 0.799 0.797 0.796 0.806 0.804 0.808 0.819 0.826 0.837 0.847 0.869 0.879 0.889 0.824 0.818 0.814 0.810 0.809 0.808 0.877 0.848 0.817 0.780 0.768 0.795 0.804 0.828 0.838 0.838 0.842 0.857 0.859 0.708 0.738 0.798 0.812 0.853 0.861 0.894 0.897 0.766 0.774 0.781 0.788 0.864 0.867 0.790 0.793 0.784 0.782 0.791 0.785 0.758 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-4 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 0.0 ( 0.00 0.0 ( 0.00 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 13166.4 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 1 3 5 7 9 11 13-- 34 --24.. --34 -- 12 -- 16.. .24 -- 16 .... --34 -- 12 -- 16-34 --24 2 6 10 14 18 22 26 15 17 19 21 23 25-- 34------.-- 12 -- 34 ..-- 16 -- 24 .-..-- 12 -- 34 ....--34------.30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N (PJ Top:JR Axial Profile RA) Power Exposure 25 0.102 1.972 24 0.350 5.812 23 0.489 8.212 22 0.597 10.420 21 0.692 11.955 20 0.774 12.913 19 0.846 13.499 18 0.907 13.860 17 0.969 14.097 16 1.041 13.361 15 1.103 13.667 14 1.214 13.937 13 1.265 14.434 12 1.301 14.933 11 1.341 15.340 10 1.382 15.671 9 1.418 15.918 8 1.433* 16.270 7 1.416 16.688 6 1.407 17.103 5 1.389 17.357*4 1.328 17.080 3 1.167 15.434 2 0.857 11.499 1 0.215 3.148 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.762 1.235 25 28 0.445 0.552 15 50 0.515 0.774 5 14 1.110 1.342 23 28 1.021 1.223 17 30 0.787 1.084 17 46 0.570 0.607 47 40 1.077 1.361 23 30 1.072 1.232 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow C%)Source Convergence 7.30 1.00274 Bottom 0.505 23.643 % AXIAL TILT -23 19.112 AVG BOT 8ft/12ft 1.: 548.5 63.90 Active Channel Flow: Mlb/hr 16.2 (of total core flow)-0.0 (of total core flow)0.00036.464 -13.188 1612 1.0719 63.90 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT 1.361 30 1.342 14 1.340 14 1.306 30 1.300 30 1.292 30 1.281 14 1.279 14 1.260 30 1.257 30 IR JR 23 30 23 28 25 30 21 28 25 32 21 32 21 30 23 32 15 30 19 30 MCPR Value Margin FT 1.480 0.912 30 1.485 0.909 30 1.496 0.902 14 1.502 0.899 30 1.505 0.897 30 1.507 0.896 31 1.508 0.895 30 1.509 0.894 14 1.514 0.891 31 1.518 0.890 30 IR JR 23 30 13 14 25 30 21 44 9 22 13 36 11 38 23 28 13 32 15 38 APLHGR Value Margin Exp. FT 8.54 0.808 26.4 14 8.39 0.808 28.9 14 8.39 0.806 28.6 14 8.46 0.805 27.2 14 8.32 0.786 26.2 14 8.30 0.786 26.6 14 7.56 0.777 37.6 10 7.96 0.765 28.7 14 7.90 0.762 29.2 14 7.85 0.761 26.9 15 IR JR 17 12 25 30 23 28 11 18 9 20 19 10 25 28 23 32 31 24 13 42 K 9 4 4 9 9 9 4 5 5 6 Value Margin 11.86 0.885 11.55 0.862 11.50 0.858 11.43 0.853 11.41 0.851 11.31 0.844 11.27 0.841 9.17 0.821 9.14 0.821 10.95 0.817 LHGR Exp. FT 0.0 30 0.0 30 0.0 30 0.0 30 0.0 30 0.0 31 0.0 31 35.7 14 35.9 14 0.0 30 IR JR 29 30 21 28 25 32 11 20 19 12 9 18 17 44 27 30 29 28 21 32 K 4 4 4 9 9 9 9 4 4 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.1 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 0.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-5 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 200.0 C 20.02 200.0 C 20.02 2923.0 (100.00 %)1044.6-21.54 76.31 ( 99.10 %)Core Average Exposure:

MWd/MTU 13366.4 1 1 3 5 7 9--11 --13 --15 17 --19 21 23 25 IR: 2 3 5 7 9 11 13-- 34 -- 24-- 34 -- 12 -- 16-- 24 -- 16 -...-- 34 -- 12 -- 16-..34 -- 24 6 10 14 18 22 26 15 17 19 21 23 25--34 --.------- 12 -- 34 ....-- 16 -- 24 ....-- 12 -- 34 ....--34------.30 34 38 42 46 50 7.30 1.00220 0.502 23.626 19.096 548.5 63.99 Active 16.1 (of tot-0.0 (of tot 0.00036 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.104 1.997 24 0.358 5.887 23 0.500 8.317 22 0.609 10.548 21 0.705 12.104:JR 20 0.788 13.080 19 0.859 13.682 18 0.919 14.056 17 0.981 14.306 16 1.052 13.576 15 1.113 13.895 14 1.223 14.166 13 1.273 14.672 12 1.308 15.178 11 1.346 15.593 10 1.385 15.931 9 1.417 16.185 8 1.429* 16.540 7 1.406 16.955 6 1.388 17.368 5 1.362 17.619*4 1.296 17.330 3 1.136 15.654 2 0.834 11.661 Bottom 1 0.209 3.189 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.763 1.236 25 28 0.447 0.553 15 50 0.517 0.777 5 14 1.112 1.344 23 28 1.023 1.225 17 30 0.789 1.085 17 46 0.571 0.608 47 40 1.074 1.357 23 30 1.070 1.230 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence

% AXIAL TILT -22.365 -13.253 AVG BOT 8ft/12ft 1.1555 1.0725 Channel Flow: Mlb/hr tal core flow)tal core flow)63.99 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT 1.357 30 1.344 14 1.342 14 1.302 30 1.297 30 1.288 30 1.282 14 1.280 14 1.257 30 1.254 30 IR JR 23 30 23 28 25 30 21 28 25 32 21 32 21 30 23 32 15 30 19 30 MCPR Value Margin FT 1.487 0.908 30 1.490 0.906 14 1.496 0.902 30 1.503 0.898 14 1.513 0.892 30 1.515 0.891 30 1.518 0.889 31 1.519 0.889 30 1.523 0.886 30 1.524 0.886 31 IR 23 25 13 23 21 9 13 11 21 13 JR 30 30 14 28 44 22 36 38 28 32 APLHGR Value Margin Exp. FT 8.55 0.810 26.8 14 8.46 0.807 27.6 14 8.21 0.792 29.2 14 8.21 0.791 29.0 14 8.32 0.788 26.6 14 8.29 0.787 26.9 14 7.40 0.762 38.0 10 7.77 0.755 27.2 15 7.83 0.754 29.1 14 7.77 0.753 26.6 15 IR JR 17 12 11 18 25 30 23 28 9 20 19 10 25 28 13 42 23 32 11 22 K 9 9 4 4 9 9 4 6 5 9 Value 11.50 11.35 11.33 11.23 11.19 11.19 11.15 8.95 8.96 9.24 Margin 0.858 0.847 0.845 0.838 0.835 0.835 0.832 0.807 0.806 0.805 LHGR Exp. FT 0.5 30 0.5 30 0.5 30 0.5 31 0.5 30 0.5 31 0.5 30 36.3 14 36.1 14 32.9 14 IR JR K 29 30 4 11 20 9 19 12 9 9 18 9 21 28 4 17 44 9 25 32 4 29 28 4 27 30 4 17 42 9* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.2 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 200.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-6 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 500.0 ( 50.05 300.0 ( 30.03 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 13666.4 1 3 5 7 9 11 1 __ __3 5 ......-34--7 9 ...34 --12--11 13 --24 --16--15 .....-------

17 -. 34 12 --19 21 .. .. ..-34 --23 25 IR: 2 6 10 14 18 22 13 15 24 --16 --16 --24 --26 30 17 19 21 23 25 34-------12 34 .. ..16 24 .. ..12 -- 34 -...34-------34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.108 2.036 24 0.373 6.003 23 0.521 8.479 22 0.632 10.745 21 0.729 12.332:JR 20 0.811 13.334 19 0.881 13.960 18 0.940 14.353 17 1.000 14.623 16 1.069 13.902 15 1.129 14.239 14 1.241 14.512 13 1.290 15.032 12 1.323 15.548 11 1.359 15.973 10 1.394 16.323 9 1.421 16.586 8 1.423* 16.944 7 1.389 17.353 6 1.357 17.761 5 1.315 18.005*4 1.235 17.697 3 1.074 15.975 2 0.787 11.897 Bottom 1 0.198 3.249 Edit Radial Power Zone Avg. Max. IR JR 10 0.761 1.234 25 28 11 0.446 0.552 15 50 12 0.516 0.777 5 14 14 1.114 1.343 23 28 15 1.025 1.228 17 30 16 0.790 1.088 17 46 22 0.569 0.606 47 40 30 1.073 1.353 23 30 31 1.069 1.230 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 1.00174 0.488 25.391 20.859 548.5 67.67 15.9-0.0 0.00044% AXIAL TILT -20.420 -13.322 AVG BOT 8ft/12ft 1.1453 1.0734 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.67 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.353 30 23 30 1.343 14 23 28 1.341 14 25 30 1.299 30 21 28 1.293 30 25 32 1.285 30 21 32 1.284 14 21 30 1.281 14 23 32 1.256 30 15 30 1.251 30 19 30 Value 1.521 1.527 1.534 1.538 1.553 1.553 1.558 1.559 1.565 1.565 MCPR Margin FT 0.888 14 0.884 30 0.880 14 0.878 30 0.869 30 0.869 30 0.866 30 0.866 31 0.863 31 0.863 30 IR JR 25 30 23 30 23 28 13 14 9 22 21 44 11 38 13 36 13 32 21 28 Value 8.55 8.47 8.34 8.31 7.91 7.89 7.81 7.79 7.91 7.78 APLHGR Margin Exp. FT 0.814 27.3 14 0.810 28.1 14 0.793 27.1 14 0.792 27.5 14 0.768 30.0 14 0.766 30.3 14 0.758 27.1 15 0.757 27.1 15 0.756 27.9 14 0.753 26.1 15 IR JR 17 12 11 18 9 20 19 10 25 30 23 26 11 22 21 42 13 16 13 42 K 9 9 9 9 5 5 9 9 9 8 Value 11.32 11.30 11.19 11.16 11.00 9.24 10.76 9.18 10.72 10.72 LHGR Margin Exp. FT 0.845 1.2 30 0.843 1.2 30 0.835 1.2 31 0.833 1.2 31 0.821 1.3 30 0.809 33.4 14 0.803 1.2 30 0.801 33.0 14 0.800 1.2 30 0.800 1.2 30 IR JR 11 20 19 12 9 18 17 44 29 30 17 42 21 28 11 36 11 38 25 32 K 9 9 9 9 5 9 5 9 9 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.3 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 500.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-7 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 1000.0 ( 100.10 500.0 ( 50.05 2923.0 (100.00 %)1044.7-20.35 80.23 (104.20 %)Core Average Exposure:

MWd/MTU 14166.5 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 1 3 5 7 9 11 13-- - 24....34 --12 --16.. .24 -- 16 .... 34 -- 12 -- 16-34 --24 2 6 10 14 18 22 26 15 17 19 21 23 25-- 34------.-- 12 -- 34 ....-- 16 -- 24 ....-- 12 -- 34 ....-- 34------.30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.111 2.103 24 0.379 6.203 23 0.528 8.758 22 0.639 11.086 21 0.736 12.725:JR 20 0.818 13.772 19 0.888 14.435 18 0.948 14.860 17 1.008 15.162 16 1.078 14.454 15 1.138 14.823 14 1.251 15.097 13 1.300 15.641 12 1.330 16.172 11 1.362 16.614 10 1.393 16.980 9 1.416 17.256 8 1.416- 17.615 7 1.380 18.007 6 1.347 18.401 5 1.301 18.625*4 1.217 18.280 3 1.052 16.482 2 0.769 12.268 Bottom 1 0.195 3.344 Edit Radial Power Zone Avg. Max. IR JR 10 0.756 1.225 25 28 11 0.444 0.552 15 50 12 0.513 0.777 5 14 14 1.112 1.333 23 28 15 1.025 1.231 11 32 16 0.788 1.088 17 46 22 0.567 0.602 47 40 30 1.075 1.352 23 30 31 1.072 1.240 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 1.00145 0.487 25.256 20.724 548.5 67.49 15.9-0.0 0.00034% AXIAL TILT -19.641 -13.360 AVG BOT 8ft/12ft 1.1417 1.0744 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.49 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.352 30 23 30 1.333 14 23 28 1.331 14 25 30 1.300 30 21 28 1.293 30 25 32 1.288 30 21 32 1.281 14 21 30 1.276 14 23 32 1.264 30 15 30 1.256 30 19 30 Value 1.523 1.528 1.533 1.541 1.544 1.547 1.549 1.551 1.551 1.560 MCPR Margin FT 0.886 30 0.883 14 0.881 30 0.876 14 0.874 30 0.873 31 0.871 30 0.870 30 0.870 31 0.865 30 IR JR 23 30 25 30 13 14 23 28 9 22 13 36 21 44 11 38 13 32 21 28 APLHGR Value Margin Exp. FT 8.50 0.813 28.0 14 8.41 0.810 29.0 14 8.29 0.793 28.0 14 8.24 0.790 28.3 14 8.19 0.763 26.7 14 7.78 0.759 27.9 15 7.86 0.756 28.8 14 7.75 0.756 27.9 15 7.71 0.753 30.9 14 7.82 0.752 28.8 14 IR JR 17 42 11 18 9 20 19 10 11 26 11 22 13 16 21 42 25 30 15 14 K 9 9 9 9 15 9 9 9 5 9 Value 11.26 11.23 11.14 11.09 9.14 10.76 9.35 10.69 9.38 8.96 LHGR Margin Exp. FT 0.840 2.5 30 0.838 2.5 30 0.831 2.5 31 0.827 2.4 31 0.808 34.4 14 0.803 2.5 30 0.801 31.2 14 0.79E 2.4 30 0.79E 30.5 15 0.797 34.9 15 IR JR 11 20 19 12 9 18 17 44 17 42 29 30 11 18 11 38 9 38 11 22 K 9 9 9 9 9 5 9 9 9 9* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.4 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 1,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-8 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 1500.0 C 150.15 500.0 ( 50.05 2923.0 (100.00 %)1044.7-20.94 78.23 (101.60 %)Core Average Exposure:

MWd/MTU 14666.5 1 3 5 7 9 11 13 15 17 19 1 3 5 7 9 11 13 15 17 19 21 23 25 IR:-..... 34 -- 24 -- 34 --.. --34 -- 12 -- 16 -- 12 --...-24 16 -- 16--.. --34 -- 12 -- 16 -- 12 ---..... 34 -- 24 -- 34 --2 6 10 14 18 22 26 30 34 38 21 23 25 51 47..-- 43 39 34 .. .35--31 24 .. .27--23 34 .. .19 15... --11 7 3 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.114 2.171 24 0.389 6.407 23 0.541 9.042 22 0.653 11.431 21 0.750 13.121:JR 20 0.832 14.213 19 0.902 14.914 18 0.960 15.371 17 1.019 15.706 16 1.086 15.011 15 1.144 15.410 14 1.257 15.687 13 1.302 16.253 12 1.330 16.799 11 1.359 17.256 10 1.388 17.637 9 1.408* 17.924 8 1.405 18.283 7 1.366 18.658 6 1.330 19.036 5 1.282 19.238*4 1.197 18.853 3 1.035 16.978 2 0.757 12.631 Bottom 1 0.194 3.438 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.751 1.213 25 28 0.443 0.553 15 50 0.512 0.777 5 14 1.108 1.321 23 28 1.024 1.234 11 32 0.788 1.088 17 46 0.567 0.601 47 40 1.077 1.349 23 30 1.075 1.247 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 1.00094 0.488 24.318 19.787 548.4 65.76 15.9-0.0 0.00043% AXIAL TILT -18.591 -13.369 AVG BOT 8ft/12ft 1.1357 1.0752 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.76 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.349 30 23 30 1.321 14 23 28 1.319 14 25 30 1.299 30 21 28 1.292 30 25 32 1.289 30 21 32 1.274 14 21 30 1.269 30 15 30 1.269 14 23 32 1.259 30 19 30 Value 1.507 1.522 1.526 1.535 1.535 1.537 1.541 1.541 1.544 1.545 MCPR Margin FT 0.896 30 0.887 14 0.885 30 0.880 31 0.879 14 0.878 30 0.876 31 0.876 30 0.874 30 0.874 30 IR JR 23 30 25 30 13 14 13 36 23 28 9 22 13 32 11 38 21 28 21 44 Value 8.40 8.32 8.21 8.15 8.20 7.71 7.68 7.78 7.74 7.77 APLHGR Margin Exp. FT 0.809 28.9 14 0.806 29.9 14 0.789 28.8 14 0.786 29.2 14 0.770 27.6 14 0.757 28.7 15 0.754 28.7 15 0.753 29.6 14 0.749 29.6 14 0.747 28.8 14 IR 17 11 9 19 11 11 21 13 15 13 JR 42 18 20 10 26 22 42 16 14 20 K 9 9 9 9 15 9 9 9 9 9 Value 11.15 11.11 11.02 10.97 9.00 9.25 9.26 8.93 10.62 8.89 Margin 0.832 0.829 0.823 0.819 0.804 0.800 0.795 0.795 0.792 0.792 LHGR Exp. FT 3.7 30 3.7 30 3.7 31 3.7 31 35.3 14 32.2 14 31.4 15 35.1 15 3.6 30 35.2 14 IR 11 19 9 17 17 11 9 11 11 19 JR 20 12 18 44 42 18 38 22 38 44 K 9 9 9 9 9 9 9 10 9 9* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.5 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 1,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-9 Cycle: Exposure:

MWdIMTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 2000.0 C 200.20 500.0 ( 50.05 2923.0 (100.00 %1044.7-21.39 76.77 ( 99.70 %Core Average Exposure:

MWd/MTU 15166.5 1 3 5 7 9 11 13 15 17 19 21 23 25 1 3 5 .. .. ..- 34 24 7 9 ..3 4 12 1 6 11 13 --- 24 --16---15 17 ..34 12 16 19 21 ------- 34 --24 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence

-- 34------.-- 12 -- 34 ....-- 16 -- 24 ..-- 12 -- 34 ..-- 34------.30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N(PRA)Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Axial Profile Power Exposure 0.119 2.242 0.402 6.616 0.558 9.333 0.671 11.783 0.768 13.526 0.849 14.661 0.917 15.400 0.973 15.888 1.030 16.255 1.095 15.572 1.150 16.001 1.262 16.279 1.305 16.867 1.331 17.426 1.357 17.897 1.381 18.291 1.398* 18.587 1.392 18.945 1.351 19.302 1.311 19.663 1.260 19.843*1.174 19.418 1.013 17.465 0.743 12.988 0.191 3.530 17.331 -13.342 1.1281 1.0758'hr 64.51 Edit Radial Power Zone Avg. Max. IR JR 10 0.746 1.201 25 28 11 0.442 0.555 15 50 12 0.511 0.777 5 14 14 1.105 1.310 23 28 15 1.023 1.236 11 32 16 0.787 1.088 17 46 22 0.566 0.600 47 40 30 1.080 1.346 23 30 31 1.079 1.254 13 32 7.30 1.00060 Bottom 1 0.489 23.623 % AXIAL TILT -19.093 AVG BOT 8ft/12ft 548.4 64.51 Active Channel Flow: Mlb/16.0 (of total core flow)-0.0 (of total core flow)0.00047 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.346 30 23 30 1.310 14 23 28 1.308 14 25 30 1.299 30 21 28 1.290 30 25 32 1.290 30 21 32 1.274 30 15 30 1.268 14 21 30 1.262 14 23 32 1.261 30 19 30 MCPR Value Margin FT 1.495 0.903 30 1.519 0.889 14 1.524 0.886 30 1.528 0.884 31 1.530 0.882 30 1.531 0.882 30 1.532 0.881 14 1.534 0.880 30 1.535 0.879 31 1.539 0.877 14 IR JR 23 30 25 30 13 14 13 36 21 28 9 32 23 28 11 38 13 32 21 30 APLHGR Value Margin Exp. FT 8.28 0.803 30.0 14 8.22 0.802 30.8 14 8.12 0.786 29.7 14 8.07 0.782 29.7 14 8.21 0.777 28.4 14 7.69 0.756 29.0 15 7.60 0.751 29.5 15 7.95 0.750 28.0 14 7.70 0.749 30.4 14 7.66 0.745 30.4 14 IR JR 17 12 11 18 9 20 19 44 11 26 11 22 21 42 25 42 13 16 15 14 K 9 9 9 9 15 10 9 15 9 9 Value Margin 11.03 0.823 10.98 0.819 10.91 0.814 10.84 0.809 9.15 0.799 8.85 0.797 8.84 0.794 9.15 0.793 8.75 0.788 10.54 0.787 LHGR Exp. FT 4.9 30 4.9 30 4.9 31 4.8 31 33.1 14 36.3 14 36.0 15 32.3 15 36.1 14 4.7 30 IR JR 11 20 19 12 9 18 17 44 11 18 17 42 11 22 9 38 19 44 11 38 K 9 9 9 9 9 9 10 9 9 9* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.6 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 2,000.0 MWdiMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-10 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 -------- 34 --24 7 9 --- 34 --12 --16 11 13 ---24 --16---15 17 ..34 12 16 19 21 .. .. ..- 34 24 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow M%): Source Convergence 17 2500.0 C 250.25 500.0 ( 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 15666.5 15 17 19 21 23 25-- 34------.-- 12 -- 34 ....-- 16 -- 24 ....-- 12 -- 34 ....-- 34------.30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N(PRA Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Axial Profile Power Exposure 0.123 2.315 0.414 6.832 0.574 9.632 0.687 12.145 0.784 13.940 0.864 15.119 0.930 15.895 0.984 16.413 1.038 16.810 1.101 16.137 1.154 16.595 1.265 16.874 1.307 17.482 1.330 18.053 1.353 18.536 1.376 18.942 1.390* 19.246 1.381 19.602 1.337 19.939 1.295 20.281 1.242 20.437*1.154 19.971 0.996 17.943 0.731 13.338 0.189 3.622 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.742 1.191 25 28 0.441 0.556 15 50 0.510 0.776 5 14 1.102 1.299 23 28 1.021 1.238 11 32 0.787 1.087 17 46 0.566 0.599 47 40 1.082 1.344 23 30 1.083 1.260 13 32 7.30 1.00026 Bottom 1 0.487 23.346 % AXIAL TILT -16 18.817 AVG BOT 8ft/12ft 1.: 548.3 64.06 Active Channel Flow: Mlb/hr 16.0 (of total core flow)-0.0 (of total core flow)0.00044.270 -13.276 1216 1.0761 64.06 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.344 30 23 30 1.299 14 23 28 1.298 30 21 28 1.297 14 25 30 1.292 30 21 32 1.290 30 25 32 1.279 30 15 30 1.264 30 19 30 1.263 14 21 30 1.260 31 13 32 MCPR Value Margin FT 1.493 0.904 30 1.524 0.886 14 1.526 0.885 30 1.529 0.883 30 1.530 0.883 31 1.532 0.881 31 1.534 0.880 30 1.534 0.880 30 1.536 0.879 14 1.538 0.878 14 IR JR 23 30 25 30 21 28 13 14 13 36 13 32 9 32 11 38 21 30 23 28 APLHGR Value Margin Exp. FT 8.20 0.799 30.7 14 8.14 0.799 31.6 14 8.21 0.783 29.3 14 8.04 0.783 30.5 14 7.99 0.778 30.6 14 7.64 0.756 29.9 15 7.92 0.753 28.9 14 7.53 0.749 30.3 15 7.63 0.746 31.2 14 7.67 0.742 29.6 14 IR JR K 17 42 9 11 18 9 11 26 15 9 20 9 19 44 9 11 22 10 25 42 15 21 42 9 13 16 9 13 20 10 Value Margin 10.92 0.815 10.86 0.811 10.80 0.806 10.73 0.801 9.06 0.798 9.11 0.796 8.75 0.794 9.04 0.790 8.63 0.784 8.59 0.783 LHGR Exp. FT 6.1 30 6.1 30 6.0 31 6.0 31 34.1 14 33.1 14 36.9 15 33.3 15 37.0 14 37.3 15 IR JR 11 20 19 12 9 36 17 44 11 18 17 12 11 22 9 38 19 44 21 12 K 9 9 9 9 9 9 10 9 9 10* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.7 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 2,500.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-11 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 2501.0 ( 250.35 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 15667.5 1 3 5 7 9 11 1 __ --3 5 22 7 9 -------- 22 --16 11-----------------

13 -------- 16 -- 10 15-----------------

17 ------- 22 --16 19 21 22 23 25 IR: 2 6 10 14 18 22 13 26 15 17 19 21 23 25 22 16 -- 22---....10 -- 16 ------16 --22 --.----2---- ---- ---22 30 34 38 42 46 50 7.24 1.00014 0.483 25.175 20.644 548.6 67.79 Active 15.8 (of tot-0.0 (of tot 0.00037 51 47 43 39 35 31 27 23 19 15 11 7 3 N (P1 Top:JR Bottom Axial Profile RA) Power Exposure 25 0.133 2.316 24 0.449 6.832 23 0.622 9.633 22 0.742 12.145 21 0.843 13.941 20 0.923 15.120 19 0.985 15.896 18 1.041 16.414 17 1.084 16.812 16 1.118 16.138 15 1.137 16.597 14 1.199 16.875 13 1.180 17.483 12 1.176 18.055 11 1.185 18.538 10 1.205 18.943 9 1.235 19.248 8 1.269 19.603 7 1.303 19.940 6 1.328 20.282 5 1.331" 20.438*4 1.285 19.972 3 1.144 17.944 2 0.858 13.339 1 0.224 3.622 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.683 1.016 25 28 0.445 0.558 15 50 0.516 0.789 5 14 1.104 1.238 17 38 1.007 1.250 11 32 0.797 1.104 17 46 0.574 0.610 47 40 1.095 1.291 9 28 1.067 1.259 17 40 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence

% AXIAL TILT -13.715 -13.276 AVG BOT 8ft/12ft 1.0965 1.0761 Channel Flow: Mlb/hr al core flow)al core flow)67.79 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.291 30 9 28 1.275 30 17 36 1.274 30 19 38 1.265 30 9 32 1.262 30 15 38 1.259 30 19 34 1.259 31 17 40 1.258 30 19 30 1.255 31 17 32 1.253 31 11 30 Value 1.572 1.576 1.585 1.586 1.589 1.589 1.592 1.595 1.596 1.602 MCPR Margin FT 0.859 30 0.857 31 0.852 30 0.851 31 0.850 30 0.849 30 0.848 31 0.847 30 0.846 30 0.843 30 IR JR 9 28 17 40 9 32 17 32 19 38 17 36 13 32 19 20 7 30 25 36 Value 8.44 8.45 8.28 7.83 8.04 8.17 7.81 7.68 8.16 7.99 APLHGR Margin Exp. FT 0.798 26.2 14 0.792 25.4 15 0.790 21.1 15 0.784 31.2 15 0.774 28.5 15 0.772 28.3 14 0.771 32.4 14 0.771 31.4 15 0.762 27.0 14 0.762 29.2 14 IR JR K 7 28 4 23 36 18 9 38 4 7 32 5 21 42 15 15 18 15 9 30 5 13 42 5 13 20 15 21 34 18 Value 11.54 11.27 11.05 9.18 10.60 10.57 10.54 8.96 8.62 9.18 LHGR Margin Exp. FT 0.861 4.0 30 0.841 4.9 30 0.825 4.7 30 0.802 33.1 14 0.791 4.8 31 0.789 5.1 30 0.787 5.4 30 0.786 33.6 15 0.78E 37.4 15 0.784 30.9 15 IR JR 9 28 7 30 9 32 7 28 5 28 15 42 13 40 9 38 7 32 23 36 K 4 4 4 4 4 4 4 5 5 18* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.8 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 2,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-12 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 3000.0 ( 300.31 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.61 79.31 (103.00 %)Core Average Exposure:

MWd/MTU 16166.6 1 3 5 7 9 11 1 --3 5 22 7 9 .. .. ..- 22 16 11 13 .. .. ..- 16 10 15------17 ......-22 --16 19 21 22 23 25 IR: 2 6 10 14 18 22 13 15-- 22-- 16-- 10-- 16-- 22 26 30 17 19 21 23 25 51 47 43 39--22 ......- 35--31-- 16 .. .. ..- 27--23--22 ......- 19 15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.138 2.398 24 0.463 7.073 23 0.640 9.966 22 0.760 12.545 21 0.860 14,394:JR 20 0.938 15.617 19 0.998 16.426 18 1.052 16.974 17 1.093 17.395 16 1.124 16.715 15 1.141 17.183 14 1.203 17.440 13 1.182 18.039 12 1.177 18.608 11 1.184 19.095 10 1.202 19.510 9 1.228 19.829 8 1.259 20.200 7 1.290 20.554 6 1.311" 20.907 5 1.310 21.064*4 1.262 20.577 3 1.122 18.482 2 0.842 13.742 Bottom 1 0.221 3.729 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.680 1.011 25 28 0.444 0.559 15 50 0.514 0.787 5 14 1.101 1.234 17 38 1.006 1.250 11 32 0.796 1.103 17 46 0.573 0.608 47 40 1.097 1.293 9 28 1.071 1.263 17 40 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.24 0.99975 0.483 24.609 20.079 548.5 66.80 15.8-0.0 0.00040% AXIAL TILT -12.591 -13.100 AVG ROT 8ft/12ft 1.0895 1.0754 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)66.80 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.293 30 9 28 1.278 30 19 38 1.277 30 17 36 1.270 30 9 32 1.266 30 15 38 1.263 31 17 40 1.262 30 19 30 1.261 30 19 34 1.260 31 17 32 1.258 31 11 30 MCPR Value Margin FT 1.560 0.866 30 1.563 0.864 31 1.573 0.858 31 1.576 0.856 31 1.577 0.856 30 1.580 0.854 30 1.584 0.852 30 1.585 0.852 30 1.590 0.849 30 1.591 0.849 30 IR JR 9 28 17 40 17 32 13 32 19 38 17 36 19 20 9 32 25 36 11 20 Value 8.48 8.22 8.16 8.01 8.14 7.68 8.01 8.14 7.55 7.65 APLHGR Margin Exp. FT 0.800 26.3 15 0.781 27.1 14 0.778 21.9 15 0.777 29.3 15 0.776 29.2 14 0.774 32.0 15 0.769 30.0 14 0.767 27.9 14 0.762 32.2 15 0.760 33.2 14 IR JR K 23 36 18 7 28 4 9 38 4 21 42 15 15 18 15 7 32 5 21 34 18 13 20 15 13 42 5 9 30 5 Value 11.23 11.00 10.81 9.16 8.90 8.65 8.76 8.42 10.39 9.00 LHGR Margin Exp. FT 0.838 5.2 30 0.821 6.1 30 0.806 5.9 30 0.790 31.9 15 0.785 34.1 14 0.777 35.9 15 0.776 34.5 15 0.775 38.3 15 0.775 6.5 30 0.772 31.4 14 IR JR K 9 28 4 7 30 4 9 32 4 23 36 18 7 28 4 21 42 15 9 38 5 7 32 5 15 42 5 15 18 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.9 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 3,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-13 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 3500.0 C 350.36 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.10 77.69 (100.90 %)Core Average Exposure:

MWd/MTU 16666.6 1 3 5 7 9 11 1 -- __3 5 22 7 9 ......-22 --16 11 13 .. ....- 16 -- 10 15------17 ......-22 --16 19 21 --- 22 23 25 IR: 2 6 10 14 18 22 13 15-- 22-- 16-- 10-- 16-- 22 26 30 17 19 21 23 25-- 22 --.------- 16--------

--22------.34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.143 2.483 24 0.477 7.322 23 0.657 10.310 22 0.777 12.955 21 0.875 14.858:JR 20 0.951 16.123 19 1.009 16.964 18 1.061 17.542 17 1.098 17.984 16 1.127 17.295 15 1.142 17.772 14 1.202 18.007 13 1.180 18.596 12 1.173 19.163 11 1.179 19.653 10 1.195 20.076 9 1.220 20.408 8 1.249 20.794 7 1.278 21.162 6 1.298* 21.525 5 1.296 21.682*4 1.247 21.172 3 1.109 19.012 2 0.835 14.140 Bottom 1 0.221 3.835 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.677 1.004 25 28 0.444 0.560 15 50 0.513 0.787 5 14 1.097 1.231 7 28 1.005 1.250 11 32 0.796 1.103 17 46 0.573 0.608 47 40 1.099 1.296 9 28 1.074 1.267 17 40 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.24 0.99914 0.484 23.856 19.327 548.5 65.41 15.8-0.0 0.00037% AXIAL TILT -11.681 -12.900 AVG BOT 8ft/12ft 1.0833 1.0746 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.41 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.296 30 9 28 1.281 30 19 38 1.278 30 17 36 1.274 30 9 32 1.270 30 15 38 1.267 31 17 40 1.264 31 17 32 1.264 30 19 30 1.263 31 11 30 1.263 30 19 34 MCPR Value Margin FT 1.543 0.875 30 1.547 0.873 31 1.559 0.866 31 1.559 0.866 31 1.563 0.864 30 1.568 0.861 30 1.572 0.859 30 1.573 0.858 15 1.574 0.857 30 1.577 0.856 30 IR JR 9 28 17 40 13 32 17 32 19 38 17 36 19 20 11 32 11 20 25 36 Value 8.49 7.97 8.09 8.01 8.09 8.07 8.10 7.58 8.06 7.46 APLHGR Margin Exp. FT 0.805 27.2 15 0.777 30.2 15 0.777 30.0 14 0.776 30.9 14 0.774 22.8 15 0.771 28.0 14 0.769 28.7 14 0.769 32.8 15 0.758 27.6 14 0.757 33.0 15 IR JR K 23 36 18 21 42 15 15 18 15 21 34 18 9 38 4 7 28 4 13 20 15 7 32 5 15 26 18 13 42 5 Value 11.03 10.83 9.29 10.65 8.58 8.95 8.71 8.82 8.27 9.05 LHGR Margin Exp. FT 0.823 6.5 30 0.808 7.3 30 0.795 31.1 15 0.795 7.1 30 0.777 36.8 15 0.775 32.3 14 0.775 35.0 14 0.772 33.3 14 0.769 39.2 15 0.768 30.3 14 IR 9 7 23 9 21 15 7 21 7 13 JR K 28 4 30 4 36 18 32 4 42 15 18 15 28 4 34 18 32 5 20 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.10 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 3,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-14 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 1 3 5 7 9 11--22-.. 22 -- 16 13 15-- 22--16-- io-- 16--22 17 4000.0 ( 400.41 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.42 76.69 ( 99.60 %)17 19 21 23 25 51 47 43 39 22 35--31-- 16 .. .. ..- 27----23-- 22 .. .. ..- 19 15 11 7 3 Core Average Exposure:

MWd/MTU 17166.6 13 --15 17 --19 21 23 25 IR: 2.. --16 -- 10.. --22 -- 16 22 Axial Profile N(PRA) Power Exposure Top 25 0.148 2.571 24 0.492 7.578 23 0.675 10.663 22 0.794 13.373 21 0.891 15.330:JR 20 0.966 16.636 19 1.021 17.508 18 1.070 18.114 17 1.105 18.576 16 1.130 17.877 15 1.143 18.362 14 1.202 18.573 13 1.178 19.152 12 1.170 19.716 11 1.174 20.209 10 1.189 20.640 9 1.213 20.983 8 1.241 21.383 7 1.268 21.764 6 1.286* 22.137 5 1.281 22.293*4 1.231 21.760 3 1.093 19.535 2 0.823 14.533 Bottom 1 0.219 3.941 Edit Radial Power Zone Avg. Max. IR JR 10 0.674 0.996 25 28 11 0.443 0.561 15 50 12 0.512 0.785 5 14 14 1.094 1.229 7 28 15 1.004 1.250 11 32 16 0.795 1.102 17 46 22 0.572 0.606 47 40 30 1.101 1.299 9 28 31 1.078 1.271 17 40 6 10 14 18 22 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (M: Total Water Rod Flow (%): Source Convergence 7.24 0.99874 0.484 23.379 18.851 548.4 64.56 15.8-0.0 0.00040% AXIAL TILT -10.716 -12.684 AVG BOT Bft/12ft 1.0768 1.0736 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.56 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.299 30 9 28 1.284 30 19 38 1.281 30 17 36 1.279 30 9 32 1.274 30 15 38 1.271 31 17 40 1.268 31 11 30 1.268 31 17 32 1.266 30 19 30 1.265 30 19 34 Value 1.534 1.536 1.546 1.547 1.552 1.558 1.561 1.561 1.564 1.564 MCPR Margin FT 0.880 30 0.879 31 0.873 31 0.872 31 0.870 30 0.866 30 0.865 30 0.865 15 0.863 30 0.863 30 IR JR 9 28 17 40 13 32 17 32 19 38 17 36 19 20 11 32 11 20 9 32 Value 8.51 8.03 8.05 7.93 8.07 8.00 8.09 7.49 7.92 7.37 APLHGR Margin Exp. FT 0.813 28.1 15 0.783 31.7 14 0.779 30.9 14 0.779 31.0 15 0.771 29.6 14 0.767 23.7 15 0.766 28.4 14 0.764 33.6 15 0.762 28.8 14 0.753 33.8 15 IR JR 23 36 21 34 15 18 21 42 13 20 9 38 15 26 7 32 7 28 13 42 K 18 18 15 15 15 4 18 5 4 5 LHGR Value Margin Exp. FT 10.84 0.809 7.6 30 9.29 0.803 32.1 15 10.66 0.796 8.5 30 10.50 0.784 8.2 30 8.84 0.781 34.2 14 8.52 0.779 37.7 15 8.90 0.77E 33.2 14 9.01 0.772 31.2 14 8.52 0.764 35.9 14 8.14 0.763 40.1 15 IR JR K 9 28 4 23 36 18 7 30 4 9 32 4 21 34 18 21 42 15 15 18 15 13 20 15 7 28 4 7 32 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.11 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 4,000.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-15 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 4500.0 C 450.46 500.0 ( 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 17666.6 1 3 5 7 9 1 -3 5 7 9 .... ..- 22--113- --------16

- --17 .. ....- 22--19 21 23 25 IR: 2 6 10 14 18 11 13 22 --16 --10 --16 --22 --22 26 15 17 19 21 23 25 22 16 -- 22---....10 --16---....16 -- 22---....22----------

30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.153 2.663 24 0.506 7.842 23 0.693 11.025 22 0.811 13.801 21 0.907 15.810:JR 20 0.980 17.157 19 1.033 18.059 18 1.080 18.690 17 1.112 19.172 16 1.134 18.460 15 1.144 18.952 14 1.202 19.140 13 1.177 19.708 12 1.167 20.268 11 1.170 20.762 10 1.184 21.200 9 1.206 21.555 8 1.233 21.968 7 1.258 22.362 6 1.273* 22.744 5 1.265 22.897*4 1.212 22.340 3 1.074 20.050 2 0.809 14.921 Bottom 1 0.216 4.046 Edit Radial Power Zone Avg. Max. IR JR 10 0.670 0.989 25 28 11 0.442 0.561 15 50 12 0.510 0.783 5 14 14 1.091 1.227 7 28 15 1.003 1.250 11 32 16 0.793 1.101 17 46 22 0.571 0.604 47 40 30 1.104 1.302 9 28 31 1.082 1.276 17 40 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 7.24 0.99855 0.483 23.138 18.610 548.4 64.18 15.8-0.0 0.00045% AXIAL TILT -9.711 -12.453 AVG BOT 8ft/12ft 1.0700 1.0726 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.18 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.302 30 9 28 1.288 30 19 38 1.285 30 9 32 1.285 30 17 36 1.278 30 15 38 1.276 31 17 40 1.274 31 11 30 1.273 31 17 32 1.269 30 19 30 1.268 30 19 34 MCPR Value Margin FT 1.527 0.884 30 1.529 0.883 31 1.532 0.881 31 1.537 0.878 31 1.545 0.874 30 1.550 0.871 30 1.551 0.871 30 1.554 0.869 15 1.555 0.868 30 1.556 0.868 30 IR JR 9 28 17 40 17 32 13 32 19 38 17 36 19 20 11 32 19 30 9 32 APLHGR Value Margin Exp. FT 8.54 0.821 29.0 15 8.05 0.792 32.5 14 8.02 0.782 31.7 14 7.89 0.781 31.9 15 8.12 0.775 29.3 14 8.04 0.775 30.4 14 7.91 0.761 24.5 15 7.40 0.760 34.4 15 7.77 0.752 29.6 14 7.28 0.749 34.6 15 IR JR K 23 36 18 21 34 18 15 18 15 21 42 15 15 26 18 13 20 15 9 38 4 7 32 5 7 28 4 13 42 5 LHGR Value Margin Exp. FT 9.29 0.811 33.0 15 10.65 0.795 8.8 30 8.87 0.790 35.2 14 10.50 0.783 9.6 30 8.87 0.782 34.2 14 8.47 0.781 38.5 15 8.98 0.776 32.1 14 10.35 0.772 9.4 30 8.94 0.767 31.4 14 8.01 0.758 40.9 15 IR JR K 23 36 18 9 28 4 21 34 18 7 30 4 15 18 15 21 42 15 13 20 15 9 32 4 15 26 18 7 32 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.12 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 4,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-16 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 4501.0 ( 450.56 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.40 80.08 (104.00 %)Core Average Exposure:

MWd/MTU 17667.6 1 3 5 7 9 11 13 15 17 -19 21 23 25 IR: 1 3 5 7 9...-.22--......---14 ---.22--2 6 10 14 18 11 13 22 --14 --8--14 --22 --22 26 15 17 19 21 23 25 22 14 -- 22---....8 -- 14----...14 -- 22---....22 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.152 2.663 24 0.505 7.843 23 C.690 11.026 22 0.805 13.802 21 0.893 15.811:JR 20 0.956 17.158 19 1.007 18.060 18 1.045 18.692 17 1.065 19.173 16 1.102 18.461 15 1.126 18.953 14 1.194 19.141 13 1.178 19.709 12 1.175 20.269 11 1.184 20.764 10 1.201 21.201 9 1.227 21.556 8 1.256 21.969 7 1.282 22.363 6 1.297* 22.745 5 1.289 22.898*4 1.234 22.342 3 1.094 20.051 2 0.823 14.922 Bottom 1 0.220 4.046 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.662 0.958 25 28 0.446 0.567 15 50 0.515 0.792 5 14 1.085 1.236 7 28 1.007 1.253 11 32 0.802 1.114 17 46 0.577 0.610 47 40 1.102 1.308 9 28 1.085 1.282 17 40 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.48 0.99823 0.478 24.888 20.358 548.5 67.51 15.7-0.0 0.00041% AXIAL TILT -11.506 -12.453 AVG BOT 8ft/12ft 1.0795 1.0726 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.51 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.308 30 9 28 1.293 30 9 32 1.284 30 19 38 1.284 30 15 38 1.282 31 17 40 1.280 30 17 36 1.274 31 11 30 1.272 30 13 40 1.272 30 11 34 1.262 30 15 42 MCPR Value Margin FT 1.569 0.860 31 1.570 0.860 30 1.592 0.848 30 1.594 0.847 15 1.595 0.846 31 1.596 0.846 30 1.600 0.844 31 1.600 0.844 30 1.604 0.842 30 1.608 0.840 30 IR JR 17 40 9 28 9 32 11 32 13 32 11 20 17 32 19 38 17 36 15 38 APLHGR Value Margin Exp. FT 7.54 0.776 34.4 15 8.05 0.775 24.5 15 7.82 0.773 31.9 15 7.90 0.771 31.7 14 7.93 0.767 29.6 14 8.05 0.767 27.8 15 7.42 0.764 34.6 15 7.92 0.764 30.4 14 7.48 0.759 35.6 14 7.40 0.740 34.0 14 IR JR K 7 32 5 9 38 4 21 42 15 15 18 15 7 28 4 23 36 19 13 42 5 13 20 15 9 30 5 9 34 5 Value 10.86 10.70 10.55 8.18 8.73 8.44 8.34 8.47 8.84 10.20 LHGR Margin Exp. FT 0.810 8.8 30 0.799 9.6 30 0.787 9.4 30 0.774 40.9 15 0.770 34.2 14 0.770 37.5 14 0.770 38.6 15 0.769 37.0 15 0.765 32.2 14 0.761 9.9 30 IR JR K 9 28 4 7 30 4 9 32 4 7 32 5 15 18 15 7 28 5 21 42 15 9 38 5 13 20 15 15 42 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.13 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 4,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-17 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 1: 1 3 5 22--7 9 .. .. ..- 22 -- 14 --11 13 -------- 14-- 8--15 17 ......- 22 -- 14--19 21 22--23 25 IR: 2 6 10 14 18 22 2f Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 3 15-22-14-8-14-22 6 30 17 5000.0 ( 500.51 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.57 79.46 (103.20 %)17 19 21 23 25 51 47-43 39-- 22 ......-35----31 8 -- 14 .. .. ..- 27----23--22 ......-19 15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.157 2.757 24 0.520 8.113 23 0.708 11.396 22 0.822 14.235 21 0.909 16.292:JR 20 0.971 17.672 19 1.019 18.601 18 1.055 19.254 17 1.072 19.746 16 1.106 19.029 15 1.127 19.533 14 1.194 19.703 13 1.176 20.263 12 1.172 20.822 11 1.179 21.320 10 1.196 21.766 9 1.221 22.134 8 1.248 22.560 7 1.272 22.967 6 1.285* 23.355 5 1.274 23.505*4 1.217 22.922 3 1.076 20.566 2 0.809 15.309 Bottom 1 0.216 4.151 Edit Radial Power Zone Avg. Max. IR JR 10 0.653 0.951 25 28 11 0.444 0.567 15 50 12 0.513 0.790 5 14 14 1.082 1.233 7 28 15 1.006 1.253 11 32 16 0.800 1.113 17 46 22 0.575 0.608 47 40 30 1.104 1.311 9 28 31 1.089 1.287 17 40 Core Average Exposure:

MWd/MTU 18166.6 7.48 0.99807 0.477 24.571 20.042 548.5 67.00 15.7-0.0 0.00045% AXIAL TILT -10.512 -12.257 AVG BOT 8ft/12ft 1.0728 1.0716 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.00 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.311 30 9 28 1.298 30 9 32 1.288 30 15 38 1.288 30 19 38 1.287 31 17 40 1.284 30 17 36 1.280 31 11 30 1.277 30 11 34 1.277 30 13 40 1.267 30 15 42 MCPR Value Margin FT 1.560 0.865 31 1.562 0.864 30 1.582 0.853 31 1.583 0.853 30 1.584 0.853 31 1.585 0.852 30 1.585 0.852 15 1.587 0.851 30 1.588 0.850 30 1.600 0.844 30 IR JR 17 40 9 28 17 32 9 32 13 32 19 38 11 32 11 34 17 36 15 38 APLHGR Value Margin Exp. FT 8.11 0.778 28.7 15 7.79 0.775 32.7 15 7.87 0.773 32.6 14 7.46 0.772 35.2 15 7.96 0.768 25.3 15 7.89 0.767 31.3 14 7.76 0.760 31.2 14 7.33 0.760 35.4 15 7.38 0.754 36.4 14 7.54 0.749 33.6 14 IR JR K 23 36 19 21 42 15 15 18 15 7 32 5 9 38 4 13 20 15 7 28 5 13 42 5 9 30 5 21 34 19 Value Margin 10.68 0.797 10.54 0.787 10.40 0.776 8.70 0.774 8.30 0.773 8.81 0.769 8.05 0.769 8.84 0.769 8.28 0.763 8.32 0.762 LHGR Exp. FT 10.0 30 10.8 30 10.5 30 35.1 14 39.4 15 33.1 14 41.7 15 32.7 15 38.4 14 37.9 15 IR JR 9 28 7 30 9 32 15 18 21 42 13 20 7 32 23 36 7 28 9 38 K 4 4 4 15 15 15 5 19 5 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.14 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 5,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-18 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 5001.0 C 500.61 1.0 C 0.10 2923.0 (100.00 %)1044.7-20.28 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 18167.6 1 3 5 7 9 11 -13 15 -17 19 21 23 25 IR: 1 3 5 7 9.. -- 32 ---.16---..16------ 32--11 13 16 --8 --8--16 --15 17 19 21 23 25 16 -- 32 ....8 -- 16----...8 -- 16 ------16 -- 32 ....51 47 43 39 35 31 27 23 19 15 11 7 3 N (PRA Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Axial Profile Power Exposure 0.146 2.757 0.483 8.114 0.655 11.397 0.758 14.236 0.833 16.292 0.882 17.673 0.924 18.603 0.963 19.255 0.993 19.747 1.017 19.031 1.047 19.535 1.143 19.704 1.189 20.264 1.233 20.823 1.272 21.321 1.306 21.768 1.330 22.135 1.336 22.561 1.345 22.968 1.347* 23.356 1.330 23.506*1.270 22.924 1.124 20.567 0.847 15.310 0.227 4.151 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.656 0.937 25 28 0.445 0.576 15 50 0.519 0.791 5 14 1.069 1.234 7 28 1.028 1.220 11 32 0.808 1.138 17 46 0.578 0.609 47 40 1.096 1.315 9 28 1.103 1.278 13 36 2 6 10 14 18 22 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 0.99790 Bottom 1 0.486 25.248 % AXIAL TILT -17 20.717 AVG BOT 8ft/12ft 1.: 548.6 67.75 Active Channel Flow: Mlb/hr 15.8 (of total core flow)-0.0 (of total core flow)0.00044.313 -12.257 1082 1.0716 67.75 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.315 30 9 28 1.304 30 17 36 1.291 30 11 34 1.291 30 9 32 1.278 31 13 36 1.266 30 15 34 1.264 30 19 42 1.262 30 7 30 1.260 30 21 44 1.260 30 25 44 MCPR Value Margin FT 1.585 0.852 30 1.586 0.851 30 1.603 0.842 31 1.604 0.841 31 1.615 0.836 30 1.620 0.834 30 1.623 0.832 30 1.627 0.830 12 1.632 0.827 30 1.633 0.827 31 IR JR 9 28 11 38 13 36 9 36 17 36 15 42 9 32 5 14 7 30 17 40 APLHGR Value Margin Exp. FT 8.05 0.803 33.7 14 7.95 0.796 34.1 14 7.56 0.782 35.2 15 7.55 0.775 34.3 15 7.90 0.774 31.2 14 7.47 0.763 36.4 14 7.56 0.758 31.4 16 7.46 0.750 34.6 14 7.73 0.749 26.4 15 7.43 0.748 34.8 14 IR JR 13 16 15 14 7 32 21 46 7 28 9 30 17 46 23 44 9 38 9 34 K 10 10 5 5 5 5 5 5 5 5 LHGR Value Margin Exp. FT 9.02 0.813 36.2 14 10.88 0.812 10.0 30 8.92 0.807 36.7 14 10.74 0.802 8.9 30 10.70 0.799 9.1 30 10.66 0.795 10.9 30 10.55 0.787 9.1 30 10.52 0.785 10.7 30 8.34 0.782 40.0 15 8.25 0.782 41.1 15 IR JR K 13 16 10 9 28 4 15 14 10 27 44 5 21 44 5 7 30 5 23 46 5 9 32 5 13 12 10 21 46 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.15 Brunswick Unit 1 Cycle 17 Control Rod Pattern and Axial Distributions at 5,001.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-19 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 5500.0 C 550.56 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.71 79.00 (102.60 %)Core Average Exposure:

MWd/MTU 18666.7 1 3 5 7 9 11 1 --3 5 7 ----32 16 9 11 .. .. ..- 16 8 13------15 .. .. ..- 16 8 17 19 ....32 --16 21 23 25 IR: 2 6 10 14 18 22 13 15 17 19 21 23 25-- 16 -- 32 ....-- 8 -- 16-......-- 8 -- 16-.. .. ..-- 16 -- 32 ....26 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.151 2.848 24 0.496 8.373 23 0.672 11.748 22 0.774 14.644 21 0.848 16.741:JR 20 0.895 18.148 19 0.936 19.100 18 0.973 19.774 17 0.999 20.281 16 1.021 19.555 15 1.047 20.074 14 1.141 20.242 13 1.185 20.823 12 1.227 21.403 11 1.264 21.920 10 1.297 22.382 9 1.320 22.760 8 1.327 23.190 7 1.335 23.601 6 1.337* 23.990 5 1.319 24.132*4 1.258 23.521 3 1.113 21.096 2 0.839 15.709 Bottom 1 0.225 4.259 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.653 0.930 25 28 0.444 0.576 15 50 0.517 0.789 5 14 1.066 1.231 7 28 1.026 1.220 11 32 0.807 1.136 17 46 0.577 0.607 47 40 1.099 1.319 9 28 1.106 1.283 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 0.99744 0.487 24.554 20.024 548.5 66.49 15.8-0.0 0.00050% AXIAL TILT -16.402 -12.230 AVG BOT 8ft/12ft 1.1019 1.0715 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)66.49 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.319 30 9 28 1.308 30 17 36 1.297 30 11 34 1.297 30 9 32 1.283 31 13 36 1.271 30 15 34 1.267 30 19 42 1.267 30 7 30 1.266 30 11 38 1.263 31 17 40 MCPR Value Margin FT 1.563 0.864 30 1.584 0.852 31 1.584 0.852 30 1.590 0.849 30 1.599 0.844 31 1.603 0.842 30 1.615 0.836 31 1.615 0.836 30 1.618 0.834 30 1.621 0.833 12 IR JR 9 28 13 36 11 38 17 36 9 36 9 32 17 40 11 34 15 42 5 14 APLHGR Value Margin Exp. FT 7.95 0.799 34.5 14 7.86 0.793 34.9 14 7.49 0.781 36.0 15 7.45 0.770 35.1 15 7.81 0.769 32.0 14 7.39 0.761 37.1 14 7.49 0.755 32.2 16 7.35 0.746 35.5 14 7.67 0.745 27.2 15 7.33 0.743 35.4 14 IR JR 13 16 15 14 7 32 21 46 7 28 9 30 17 46 9 34 9 38 23 44 K 10 10 5 5 5 5 5 5 5 5 Value 8.91 8.81 10.75 10.56 10.55 10.55 8.23 10.42 8.05 8.10 LHGR Margin Exp. FT 0.810 37.1 14 0.805 37.6 14 0.802 11.2 30 0.788 10.0 30 0.787 12.1 30 0.787 10.3 30 0.779 40.9 15 0.778 11.8 30 0.776 42.6 15 0.776 42.0 15 IR JR K 13 16 10 15 14 10 9 28 4 27 44 5 7 30 5 21 44 5 13 12 10 9 32 5 7 32 5 21 46 5* LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.16 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 5,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-20 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 6000.0 C 600.61 500.0 C 50.05 2923.0 (100.00 %)1044.7-21.08 77.77 (101.00 %)Core Average Exposure:

MWd/MTU 19166.7 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 1 3 5 7 9.. -- 32 ---.16--.. -.16 --.. -- 32 --11 13 16 --8--8--16 --2 6 10 14 18 22 26 15 17 19 21 23 25 16 --32...8 --16----...8 -- 16----...16 -- 32 ....30 34 38 42 46 50 7.30 0.99714 0.488 23.980 19.451 548.5 65.43 Active 15.9 (of tol-0.0 (of tol 0.00046 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.155 2.941 24 0.509 8.639 23 0.687 12.109 22 0.787 15.061 21 0.861 17.198:JR 20 0.906 18.630 19 0.945 19.604 18 0.980 20.298 17 1.004 20.820 16 1.022 20.082 15 1.046 20.615 14 1.138 20.780 13 1.180 21.382 12 1.221 21.981 11 1.258 22.516 10 1.290 22.993 9 1.313 23.383 8 1.319 23.815 7 1.327 24.230 6 1.330* 24.621 5 1.311 24.754*4 1.250 24.114 3 1.105 21.621 2 0.832 16.104 Bottom 1 0.224 4.367 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.650 0.922 25 28 0.443 0.576 15 50 0.515 0.787 5 14 1.063 1.228 7 28 1.024 1.219 11 32 0.805 1.134 17 46 0.576 0.606 47 40 1.101 1.323 9 28 1.110 1.289 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%M: Total Water Rod Flow (%): Source Convergence

% AXIAL TILT -15.703 -12.180 AVG BOT 8ft/12ft 1.0968 1.0712 Channel Flow: Mlb/hr tal core flow)tal core flow)65.43 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.323 30 9 28 1.311 30 17 36 1.302 30 11 34 1.302 30 9 32 1.289 31 13 36 1.275 30 15 34 1.271 30 19 42 1.271 30 11 38 1.271 30 7 30 1.268 31 17 40 MCPR Value Margin FT 1.540 0.877 30 1.567 0.862 31 1.569 0.860 30 1.584 0.852 30 1.586 0.851 30 1.592 0.848 30 1.595 0.846 31 1.599 0.844 31 1.614 0.837 30 1.616 0.835 31 IR JR 9 28 13 36 17 36 11 38 9 32 11 20 9 36 17 40 15 34 13 28 APLHGR Value Margin Exp. FT 7.87 0.797 35.4 14 7.78 0.791 35.8 14 7.44 0.781 36.8 15 7.38 0.769 35.9 15 7.74 0.767 32.9 14 7.33 0.760 37.9 14 7.45 0.754 33.0 16 7.30 0.746 36.3 14 7.62 0.744 28.0 15 7.25 0.740 36.2 14 IR 13 15 7 21 7 9 17 9 9 23 JR K 16 10 14 10 32 5 46 5 28 5 30 5 46 5 34 5 38 5 44 5 Value 8.82 8.72 10.65 10.47 10.45 10.44 8.14 7.97 8.00 10.35 LHGR Margin Exp. FT 0.810 38.1 14 0.805 38.5 14 0.795 12.3 30 0.781 13.2 30 0.780 11.4 30 0.779 11.2 30 0.777 41.8 15 0.775 43.4 15 0.773 42.8 15 0.772 13.0 30 IR JR K 13 16 10 15 14 10 9 28 4 7 30 5 21 44 5 27 44 5 13 12 10 7 32 5 21 46 5 9 32 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.17 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 6,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-21 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 6500.0 C 650.66 500.0 ( 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 19666.7 1 3 5 7 9 11 1 3 5 7 -.-32 --16 9 11 -------- 16 8 13------15 .. .. ..- 16 8 17 19 ----32 --16 21 23 25 IR: 2 6 10 14 18 22 13 15-- 16--8-- 8-- 16 26 30 17 19 21 23 25 51 47 43--32---- 39--35-- 16 ......- 31--27--16 ......- 23 19-- 32 ..15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.159 3.037 24 0.519 8.913 23 0.698 12.478 22 0.798 15.486 21 0.869 17.662:JR 20 0.913 19.119 19 0.951 20.114 18 0.984 20.826 17 1.006 21.362 16 1.021 20.610 15 1.043 21.155 14 1.134 21.317 13 1.175 21.938 12 1.215 22.556 11 1.252 23.109 10 1.284 23.601 9 1.308 24.002 8 1.314 24.437 7 1.323 24.856 6 1.326* 25.248 5 1.308 25.372*4 1.247 24.704 3 1.101 22.141 2 0.829 16.496 Bottom 1 0.224 4.474 Edit Radial Power Zone Avg. Max. IR JR 10 0.646 0.914 25 28 11 0.442 0.576 15 50 12 0.513 0.785 5 14 14 1.060 1.224 7 28 15 1.022 1.218 11 32 16 0.803 1.133 17 46 22 0.576 0.605 47 40 30 1.104 1.327 9 28 31 1.115 1.294 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.30 0.99683 0.490 23.289 18.761 548.4 64.10 15.9-0.0 0.00041% AXIAL TILT -15.254 -12.114 AVG BOT 8ft/12ft 1.0932 1.0708 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.10 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.327 30 9 28 1.314 30 17 36 1.307 30 9 32 1.307 30 11 34 1.294 31 13 36 1.279 30 15 34 1.276 30 11 38 1.275 30 19 42 1.275 30 7 30 1.273 31 17 40 MCPR Value Margin FT 1.516 0.891 30 1.541 0.876 31 1.548 0.872 30 1.565 0.863 30 1.568 0.861 30 1.575 0.857 31 1.576 0.856 31 1.581 0.854 30 1.591 0.849 31 1.591 0.849 31 IR JR 9 28 13 36 17 36 9 32 11 20 17 40 9 36 11 38 13 28 11 30 Value 7.80 7.71 7.41 7.34 7.69 7.29 7.43 7.26 7.59 7.18 APLHGR Margin Exp. FT 0.796 36.2 14 0.790 36.6 14 0.784 37.6 15 0.770 36.7 15 0.767 33.7 14 0.761 38.7 14 0.757 33.8 16 0.747 37.1 14 0.745 28.8 15 0.739 37.1 14 IR JR 13 16 15 14 7 32 21 46 7 28 9 30 17 46 9 34 9 38 19 44 K 10 10 5 5 5 5 5 5 5 5 Value 8.74 8.64 10.59 10.42 7.91 8.05 10.39 10.36 7.93 8.13 LHGR Margin Exp. FT 0.810 39.0 14 0.805 39.4 14 0.790 13.5 30 0.777 14.4 30 0.776 44.2 15 0.776 42.6 15 0.776 12.5 30 0.773 12.3 30 0.773 43.7 15 0.770 41.0 14 IR JR K 13 16 10 15 14 10 9 28 4 7 30 5 7 32 5 13 12 10 21 44 5 27 44 5 21 46 5 7 28 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.18 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 6,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-22 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 ---- 32 --14--9 11-- .....14 8 --13------15 -------- 14 8--17 19 ....32 --14--21 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 6501.0 ( 650.76 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.49 79.77 (103.60 %)Core Average Exposure:

MWd/MTU 19667.7 15 17 19 21 23 25 14 -- 32 ....8 -- 14 ------8 -- 14 ------14 -- 32 ....30 34 38 42 46 50 7.54 0.99667 0.485 24.892 20.362 548.5 67.17 Active 15.8 (of tot-0.0 (of tot 0.00049 51 47 43 39 35 31 27 23 19 15 11 7 3 N (P1 Top:JR Bottom Axial Profile RA) Power Exposure 25 0.160 3.038 24 0.524 8.913 23 0.704 12.479 22 0.801 15.487 21 0.868 17.663 20 0.904 19.120 19 0.931 20.115 18 0.950 20.827 17 0.954 21.363 16 0.985 20.611 15 1.021 21.156 14 1.122 21.318 13 1.172 21.939 12 1.220 22.558 11 1.263 23.110 10 1.299 23.603 9 1.326 24.003 8 1.335 24.438 7 1.344 24.857 6 1.346" 25.249 5 1.327 25.373*4 1.263 24.705 3 1.115 22.143 2 0.839 16.497 1 0.226 4.474 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.647 0.914 25 28 0.444 0.579 15 50 0.516 0.790 5 14 1.057 1.229 7 28 1.024 1.213 11 32 0.809 1.140 17 46 0.579 0.608 47 40 1.104 1.328 9 28 1.114 1.295 13 36% AXIAL TILT -16.696 -12.114 AVG BOT 8ft/12ft 1.0993 1.0708 Channel Flow: Mlb/hr tal core flow):al core flow)67.17 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.328 30 9 28 1.312 30 17 36 1.310 30 9 32 1.307 30 11 34 1.295 31 13 36 1.283 30 11 38 1.281 30 7 30 1.276 30 19 42 1.274 31 17 40 1.272 30 15 34 MCPR Value Margin FT 1.558 0.866 30 1.583 0.853 31 1.593 0.847 30 1.598 0.845 30 1.607 0.840 30 1.611 0.838 31 1.612 0.837 30 1.617 0.835 31 1.632 0.827 30 1.639 0.824 12 IR JR 9 28 13 36 17 36 11 38 9 32 9 36 11 20 17 40 15 42 5 14 Value 7.90 7.81 7.54 7.46 7.82 7.41 7.55 7.38 7.71 7.31 APLHGR Margin Exp. FT 0.806 36.2 14 0.800 36.6 14 0.796 37.6 15 0.782 36.7 15 0.780 33.7 14 0.774 38.7 14 0.769 33.8 16 0.760 37.1 14 0.757 28.8 15 0.751 36.9 14 IR JR 13 16 15 14 7 32 21 46 7 28 9 30 17 46 9 34 9 38 23 44 K 10 10 5 5 5 5 5 5 5 5 LHGR Value Margin Exp. FT 8.85 0.820 39.0 14 8.75 0.815 39.4 14 10.76 0.803 13.5 30 10.60 0.791 14.4 30 8.04 0.789 44.2 15 10.57 0.788 12.5 30 8.16 0.787 42.6 15 10.54 0.786 12.3 30 8.06 0.786 43.7 15 8.27 0.783 41.0 14 IR JR K 13 16 10 15 14 10 9 28 4 7 30 5 7 32 5 21 44 5 13 12 10 27 44 5 21 46 5 7 28 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.19 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 6,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-23 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 7000.0 ( 700.71 499.0 C 49.95 2923.0 (100.00 %)1044.7-21.24 77.23 (100.30 %)Core Average Exposure:

MWd/MTU 20166.7 Axial Profile N(PRA) Power Exposure Top 25 0.164 3.137 24 0.533 9.194 1 3 5 7 9 11 13 15 17 19 21 23 25 1 3 5 7 9 11 13 15 17 19 21 23 25 IR:.. --32 -- 14..14-- 8..14-- 8....32 -- 14 2 6 10 14 18 22-- 14 -- 32-- 8 --14-- 8 -- 14-- 14 -- 32 26 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.714 0.809 0.874 0.909 0.935 0.952 0.953 0.982 1.016 1.115 1.164 1.211 1.253 1.291 1.318 1.329 1.341 1.346*1.330 1.269 1.121 0.844 0.228 12.856 15.918 18.130 19.606 20.616 21.339 21.876 21.119 21.683 21.846 22.491 23.131 23.704 24.214 24.627 25.066 25.489 25.882 25.998*25.299 22.667 16.892 4.583 Edit Radial Power Zone Avg. Max. IR JR 10 0.644 0.906 25 28 11 0.443 0.579 15 50 12 0.514 0.789 5 14 14 1.053 1.225 7 28 15 1.022 1.212 11 32 16 0.807 1.138 17 46 22 0.578 0.607 47 40 30 1.107 1.333 9 28 31 1.118 1.300 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 7.54 0.99611 0.490 23.758 19.229 548.5 64.96 15.9-0.0 0.00049% AXIAL TILT -16.466 -12.077 AVG BOT 8ft/12ft 1.0967 1.0704 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.96 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.333 30 9 28 1.316 30 9 32 1.315 30 17 36 1.313 30 11 34 1.300 31 13 36 1.288 30 11 38 1.285 30 7 30 1.280 30 19 42 1.280 31 17 40 1.276 30 15 34 MCPR Value Margin FT 1.524 0.886 30 1.548 0.872 31 1.561 0.865 30 1.569 0.860 30 1.578 0.855 30 1.581 0.854 31 1.585 0.852 31 1.585 0.852 30 1.607 0.840 31 1.612 0.838 30 IR JR 9 28 13 36 17 36 9 32 11 34 17 40 9 36 11 38 11 30 15 34 APLHGR Value Margin Exp. FT 7.82 0.804 37.0 14 7.53 0.802 38.4 15 7.73 0.798 37.4 14 7.45 0.786 37.5 15 7.80 0.783 34.5 14 7.39 0.779 39.5 14 7.55 0.774 34.6 16 7.37 0.764 37.9 14 7.70 0.761 29.6 15 7.28 0.755 37.9 14 IR JR K 13 16 10 7 32 5 15 14 10 21 46 5 7 28 5 9 30 5 17 46 5 9 34 5 9 38 5 19 44 5 Value Margin 8.75 0.819 8.66 0.814 10.75 0.803 8.01 0.793 10.59 0.790 8.01 0.788 10.53 0.786 8.06 0.784 8.20 0.784 10.48 0.782 LHGR Exp. FT 39.9 14 40.3 14 14.6 30 45.1 15 15.4 30 44.5 15 13.7 30 43.5 15 41.8 14 13.5 30 IR JR K 13 16 10 15 14 10 9 28 4 7 32 5 7 30 4 21 46 5 21 44 5 13 12 10 7 28 5 27 44 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.20 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 7,000.0 MWdiMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-24 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 7500.0 ( 750.76 500.0 ( 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 20666.8 1 3 5 7 9 11 13 15 17 19 21 23 25 1 3 5 7 9 --11 --13 --15 --17 --19 21 23 25 IR: 2---- 32--.. -- 14 --.. -- 14 ------ 32--6 10 14 18 14 -- 14 -- 32 ....8-- 8-- 14 ------51 47 43 39 35 31 27 23 19 15 11 7 3 N(PRA)Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 8--14 --22 26 8 -- 14 -------14 -- 32 -- --30 34 38 42 46 50 Axial Profile Power Exposure 0.167 3.238 0.542 9.480 0.725 13.239 0.818 16.354 0.882 18.602 0.915 20.096 0.940 21.120 0.955 21.852 0.954 22.390 0.980 21.626 1.012 22.208 1.109 22.371 1.157 23.039 1.204 23.702 1.246 24.295 1.284 24.822 1.313 25.249 1.325 25.693 1.339 26.121 1.345* 26.517 1.330 26.625*1.268 25.897 1.119 23.196 0.842 17.290 0.228 4.692-16.126 -12.036 1.0934 1.0701/hr 64.09 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.639 0.897 25 28 0.441 0.578 15 50 0.512 0.786 5 14 1.050 1.222 7 28 1.019 1.211 11 32 0.805 1.136 17 46 0.577 0.605 47 40 1.110 1.338 9 28 1.123 1.306 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.54 0.99612 Bottom 1 0.491 23.308 % AXIAL TILT -18.780 AVG BOT 8ft/12ft 548.4 64.09 Active Channel Flow: Mlb/15.9 (of total core flow)-0.0 (of total core flow)0.00046 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.338 30 9 28 1.322 30 9 32 1.319 30 17 36 1.319 30 11 34 1.306 31 13 36 1.294 30 11 38 1.291 30 7 30 1.286 31 17 40 1.285 30 19 42 1.281 30 15 34 MCPR Value Margin FT 1.505 0.897 30 1.528 0.884 31 1.542 0.876 30 1.548 0.872 30 1.558 0.866 30 1.560 0.865 31 1.571 0.859 31 1.584 0.852 30 1.587 0.851 31 1.594 0.847 30 IR JR 9 28 13 36 17 36 9 32 11 34 17 40 9 36 11 38 11 30 15 34 APLHGR Value Margin Exp. FT 7.54 0.808 39.2 15 7.76 0.804 37.8 14 7.67 0.798 38.2 14 7.43 0.790 38.3 15 7.77 0.787 35.3 14 7.38 0.783 40.2 14 7.54 0.779 35.4 16 7.36 0.769 38.6 14 7.69 0.765 30.4 15 7.07 0.759 39.3 15 IR JR 7 32 13 16 15 14 21 46 7 28 9 30 17 46 9 34 9 38 7 36 K 5 10 10 5 5 5 5 5 5 5 Value 8.68 8.59 10.74 7.98 7.96 10.59 8.15 8.06 7.98 10.51 LHGR Margin Exp. FT 0.821 40.8 14 0.816 41.2 14 0.802 15.8 30 0.798 45.9 15 0.791 45.3 15 0.790 16.5 30 0.786 42.7 14 0.785 43.6 14 0.784 44.3 15 0.784 14.8 30 IR JR K 13 16 10 15 14 10 9 28 4 7 32 5 21 46 5 7 30 4 7 28 5 9 30 5 13 12 10 21 44 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: FigureA.21 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 7,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-25 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 7501.0 ( 750.86 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 20667.8 1 3 5 7 9 11 1 3 5 7 .. ....-16--9 11 ..16 8 - -----15 .. .16 -- 8 -----19 ------- 16--21 23 25 IR: 2 6 10 14 18 22 13 15 8--8--26 30 17 19 21 23 25 16 --.-----8 -- 16 ....8 -- 16 ....16 --.-----34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.168 3.238 24 0.545 9.481 23 0.728 13.240 22 0.820 16.355 21 0.881 18.603:JR 20 0.907 20.097 19 0.929 21.121 18 0.947 21.853 17 0.956 22.391 16 0.958 21.627 15 0.971 22.209 14 1.051 22.372 13 1.088 23.040 12 1.129 23.703 11 1.172 24.296 10 1.220 24.823 9 1.271 25.250 8 1.322 25.694 7 1.367 26.123 6 1.400 26.518 5 1.407* 26.626*4 1.362 25.899 3 1.219 23.197 2 0.927 17.291 Bottom 1 0.253 4.692 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.714 1.129 25 28 0.437 0.575 15 50 0.498 0.772 5 14 1.071 1.268 23 32 0.983 1.245 23 36 0.791 1.130 17 46 0.568 0.594 47 40 1.129 1.406 25 32 1.085 1.305 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.54 0.99543 0.489 25.282 20.752 548.6 67.75 15.8-0.0 0.00048% AXIAL TILT -17.520 -12.036 AVG BOT 8ft/12ft 1.0945 1.0701 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.75 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.406 30 25 32 1.379 30 23 34 1.378 30 23 30 1.325 30 21 28 1.312 30 21 32 1.305 31 13 36 1.300 30 25 36 1.300 30 11 38 1.298 31 21 36 1.290 30 13 40 MCPR Value Margin FT 1.502 0.899 30 1.535 0.880 30 1.536 0.879 30 1.594 0.847 31 1.606 0.840 30 1.608 0.839 30 1.609 0.839 31 1.647 0.820 30 1.650 0.818 30 1.653 0.817 14 IR JR 25 32 23 34 23 30 13 36 21 28 21 22 21 36 25 36 13 40 23 32 APLHGR Value Margin Exp. FT 7.71 0.819 38.3 15 7.63 0.815 38.8 15 7.86 0.812 35.4 16 8.22 0.811 29.4 15 7.52 0.792 39.4 14 7.57 0.790 38.5 14 7.54 0.787 38.6 14 7.52 0.786 38.8 14 7.42 0.784 39.9 14 7.32 0.781 38.7 15 IR JR 21 46 13 42 17 46 9 38 11 40 23 44 19 44 25 20 13 38 21 42 K 5 5 5 4 5 5 5 5 5 5 Value 8.28 10.99 10.84 8.75 10.82 10.79 10.79 8.53 10.75 7.84 LHGR Margin Exp. FT 0.823 45.3 15 0.820 14.3 30 0.809 13.6 30 0.809 38.7 16 0.807 14.9 30 0.805 15.3 30 0.805 14.6 30 0.804 40.5 15 0.803 14.3 30 0.802 47.9 14 IR JR 21 46 21 44 27 22 17 46 13 40 11 38 27 44 9 38 23 46 13 38 K 5 4 4 5 4 4 5 5 4 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.22 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 7,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-26 Cycle: 17 Exposure:

MWd/MTU (GWd) 8000.0 Delta E: MWd/MTU, (GWd) 499.0 Power: MWt 2923.0 (1 Core Pressure:

psia 1044.7 Inlet Subcooling:

Btu/ibm -20.80 Flow: Mlb/hr 78.69 (1 1 3 5 7 9 11 13 15 17 19 21 1 3 5 7 ......-16 8 --16...9 11 ..16 -- 8-......-8

-- 16 13--- ---------15 ...16-- 8-...... 8 --16 17--- ------------

19 .. .. ..- 16 -- 8 -- 16 .. ..21 23 25 IR: 2 6 10 14 18 22 26 30 34 38 42 800.81 49.95 00.00 %)02.20 %)23 25 51 47 43-- 39 35.. -- 31 27.. -- 23 19-- 15 11 7 3 46 50 Core Average Exposure:

MWd/MTU 21166.8 Axial Profile N(PRA) Power Exposure Top 25 0.171 3.342 24 0.553 9.773 23 0.737 13.630 22 0.827 16.796 21 0.886 19.076:JR 20 0.911 20.585 19 0.931 21.621 18 0.948 22.363 17 0.954 22.905 16 0.955 22.121 15 0.965 22.709 14 1.044 22.867 13 1.081 23.552 12 1.121 24.235 11 1.165 24.847 10 1.214 25.397 9 1.267 25.848 8 1.319 26.316 7 1.367 26.766 6 1.403 27.177 5 1.412" 27.288*4 1.367 26.540 3 1.222 23.770 2 0.928 17.727 Bottom 1 0.254 4.813 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.707 1.113 25 28 0.436 0.575 15 50 0.496 0.771 5 14 1.067 1.257 23 32 0.981 1.239 23 36 0.790 1.128 17 46 0.568 0.593 47 40 1.132 1.402 25 32 1.090 1.312 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.54 0.99526 0.492 24.483 19.953 548.6 66.20 15.9-0.0 0.00046% AXIAL TILT -17.373 -12.023 AVG BOT 8ft/12ft 1.0924 1.0697 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)66.20 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.402 30 25 32 1.378 30 23 34 1.371 30 23 30 1.321 30 21 28 1.312 31 13 36 1.310 30 21 32 1.307 30 11 38 1.301 30 25 36 1.301 31 21 36 1.296 30 13 40 MCPR Value Margin FT 1.490 0.906 30 1.518 0.890 30 1.526 0.885 30 1.565 0.863 31 1.586 0.851 31 1.592 0.848 30 1.593 0.847 30 1.619 0.834 30 1.627 0.830 30 1.627 0.830 30 IR JR 25 32 23 34 23 30 13 36 21 36 21 32 21 28 13 40 25 36 11 38 Value 7.72 7.64 7.88 8.24 7.53 7.56 7.55 7.41 7.40 7.30 APLHGR Margin Exp. FT 0.826 39.1 15 0.822 39.6 15 0.820 36.2 16 0.819 30.2 15 0.799 40.2 14 0.794 39.3 14 0.794 39.4 14 0.789 40.7 14 0.786 40.3 14 0.785 39.4 15 IR JR 21 46 13 42 17 46 9 38 11 40 23 44 19 44 13 38 15 44 21 42 K 5 5 5 4 5 5 5 5 5 5 Value 8.26 11.01 8.75 8.51 10.84 7.82 10.82 7.99 10.78 10.77 Margin 0.829 0.822 0.817 0.810 0.809 0.808 0.808 0.806 0.804 0.804 LHGR Exp. FT 46.2 15 15.5 30 39.6 16 41.4 15 16.1 30 48.7 14 16.5 30 46.7 15 15.2 30 15.7 31 IR JR 21 46 21 44 17 46 9 38 13 40 13 38 11 38 13 42 27 44 19 46 K 5 4 5 5 4 5 4 5 4 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.23 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 8,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-27 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 8500.0 ( 850.87 500.0 C 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 21666.8 1 3 5 7 9 3 5 13 7- -------1 15 -..16 8 17 .....-----

19 .. .. ..- 16 21 23 25 IR: 2 6 10 14 18 11 13--8--8 22 26 15 17 19 21 23 25-- 16------.-- 8 -- 16 ....-- 8 -- 16 ..-- 16 --.-----30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.173 3.448 24 0.559 10.070 23 0.743 14.026 22 0.831 17.242 21 0.889 19.554:JR 20 0.912 21.077 19 0.931 22.123 18 0.946 22.874 17 0.950 23.420 16 0.948 22.614 15 0.956 23.208 14 1.033 23.359 13 1.068 24.062 12 1.109 24.763 11 1.153 25.397 10 1.204 25.969 9 1.259 26.445 8 1.316 26.938 7 1.369 27.411 6 1.410 27.839 5 1.424" 27.954*4 1.383 27.184 3 1.237 24.346 2 0.939 18.164 Bottom 1 0.258 4.935 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.702 1.099 25 28 0.435 0.575 15 50 0.495 0.771 5 14 1.063 1.248 25 34 0.979 1.233 23 36 0.789 1.127 17 46 0.567 0.593 47 40 1.135 1.401 25 32 1.095 1.319 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 7.54 0.99494 0.498 23.404 18.876 548.6 64.05 16.0-0.0 0.00048% AXIAL TILT -17.500 -12.006 AVG BOT 8ft/12ft 1.0915 1.0692 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.05 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.401 30 25 32 1.379 30 23 34 1.368 30 23 30 1.319 31 13 36 1.319 30 21 28 1.314 30 11 38 1.311 30 21 32 1.305 31 21 36 1.303 30 25 36 1.302 30 13 40 MCPR Value Margin FT 1.468 0.920 30 1.493 0.904 30 1.506 0.896 30 1.530 0.882 31 1.555 0.868 31 1.567 0.862 30 1.571 0.859 30 1.582 0.853 30 1.591 0.849 30 1.599 0.844 30 IR JR 25 32 23 34 23 30 13 36 21 36 21 32 21 28 13 40 11 38 25 36 APLHGR Value Margin Exp. FT 7.76 0.837 39.9 15 7.68 0.833 40.4 15 8.32 0.832 31.1 15 7.93 0.831 37.0 16 7.57 0.809 41.0 14 7.59 0.805 40.2 14 7.58 0.803 40.1 14 7.43 0.798 41.4 14 7.45 0.797 41.1 14 7.33 0.793 40.2 15 IR JR K 21 46 5 13 42 5 9 38 4 17 46 5 11 40 5 19 44 5 23 44 5 13 38 5 15 44 5 21 42 5 Value 8.27 11.11 8.78 8.64 7.84 10.94 8.00 7.93 10.92 10.92 LHGR Margin Exp. FT 0.838 47.1 15 0.829 16.7 30 0.828 40.6 16 0.819 41.1 15 0.817 49.5 14 0.816 17.3 30 0.816 47.6 15 0.815 48.2 14 0.815 16.9 31 0.815 17.7 30 IR JR 21 46 21 44 17 46 9 38 13 38 13 40 13 42 19 44 19 46 11 38 K 5 4 5 4 5 4 5 5 4 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.24 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 8,500.0 MWdIMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-28 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 9000.0 ( 900.92 500.0 C 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 22166.8 1 3 5 7 9 11 1 __ __3 5 7 .. .. ..-16--9 11 9..-16 8---- -----15 .. .16 -- 8 -----19 .. .. ..- 16 --21 23 25 IR: 2 6 10 14 18 22 13 15 8--8--26 30 17 19 21 23 25 51 47 43 16 .. .. .. -35 8 --16 ... 31--27 8 --16 .. 23 19 16 .. .. .. -15 11 7 3 34 38 42 46 50 N (P1 Top:JR Bottom Axial Profile RA) Power Exposure 25 0.176 3.555 24 0.567 10.370 23 0.752 14.425 22 0.839 17.690 21 0.895 20.033 20 0.917 21.569 19 0.934 22.625 18 0.947 23.384 17 0.948 23.932 16 0.943 23.103 15 0.949 23.701 L4 1.025 23.846 13 1.059 24.565 L2 1.100 25.286 1 1.146 25.940 L0 1.197 26.537 9 1.255 27.039 8 1.315 27.558 7 1.371 28.056 6 1.415 28.503 5 1.431* 28.625*4 1.388 27.836 3 1.238 24.930 2 0.936 18.607 1 0.257 5.058 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.696 1.087 25 28 0.432 0.572 15 50 0.492 0.768 5 14 1.060 1.243 25 34 0.977 1.229 23 36 0.786 1.125 17 46 0.565 0.590 47 40 1.138 1.402 25 32 1.100 1.327 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 7.54 0.99554 0.498 23.400 18.872 548.5 64.05 16.0-0.0 0.00049% AXIAL TILT -17.359 -11.993 AVG BOT 8ft/12ft 1.0892 1.0688 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.05 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.402 30 25 32 1.383 30 23 34 1.366 30 23 30 1.327 31 13 36 1.321 30 11 38 1.320 30 21 28 1.314 30 21 32 1.310 31 21 36 1.308 30 13 40 1.307 30 25 36 Value 1.468 1.489 1.508 1.520 1.547 1.564 1.572 1.573 1.583 1.590 MCPR Margin FT 0.920 30 0.906 30 0.895 30 0.888 31 0.872 31 0.863 30 0.859 30 0.858 30 0.853 30 0.849 31 IR JR 25 32 23 34 23 30 13 36 21 36 21 32 21 28 13 40 11 38 13 28 Value 7.79 8.02 7.70 8.33 7.58 7.62 7.59 7.48 7.44 7.34 APLHGR Margin Exp. FT 0.847 40.7 15 0.841 37.2 16 0.841 41.2 15 0.839 32.0 15 0.817 41.8 14 0.814 41.0 14 0.810 40.9 14 0.807 41.9 14 0.805 42.2 14 0.800 41.0 15 IR JR 21 46 17 46 13 42 9 38 11 40 19 44 23 44 15 44 13 38 21 42 K 5 4 5 4 5 5 5 5 5 5 Value 8.27 8.79 11.16 7.96 7.84 8.63 8.00 11.00 8.28 10.96 Margin 0.846 0.837 0.833 0.825 0.825 0.825 0.823 0.821 0.819 0.818 LHGR Exp. FT 47.9 15 41.5 16 17.9 30 49.1 14 50.3 14 41.9 15 48.4 15 18.1 31 44.9 14 18.9 30 IR JR 21 46 17 46 21 44 19 44 13 38 9 38 13 42 19 46 11 40 11 38 K 5 5 4 5 5 4 5 4 5 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.25 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 9,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-29 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 9001.0 ( 901.02 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 22167.8 1 3 5 7 9 11 1 __ _-3 5 7 -------- 16--9 11 9...-0 8---0-- -----15 .. .10 -- 8 -----19 .. .. ..- 16 --21 23 25 IR: 2 6 10 14 18 22 13 15 8 --8--26 30 17 19 21 23 25 16-------8 -- 10 ....8 --10---16-------34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.175 3.555 24 0.564 10.371 23 0.746 14.426 22 0.826 17.691 21 0.872 20.034:JR 20 0.880 21.569 19 0.878 22.626 18 0.884 23.385 17 0.891 23.933 16 0.905 23.104 15 0.928 23.702 14 1.016 23.847 13 1.062 24.566 12 1.111 25.287 11 1.164 25.941 10 1.222 26.538 9 1.285 27.040 8 1.348 27.560 7 1.406 28.057 6 1.451 28.505 5 1.467* 28.627*4 1.423 27.837 3 1.269 24.931 2 0.961 18.608 Bottom 1 0.264 5.059 Edit Radial Power Zone Avg. Max. IR JR 10 0.699 1.101 25 28 11 0.434 0.582 15 50 12 0.489 0.762 5 14 14 1.060 1.263 25 34 15 0.974 1.249 23 36 16 0.788 1.147 17 46 22 0.566 0.587 47 40 30 1.140 1.425 25 32 31 1.098 1.328 21 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.91 0.99507 0.493 25.380 20.848 548.7 67.71 15.9-0.0 0.00046% AXIAL TILT -20.079 -11.993 AVG BOT 8ft/12ft 1.1047 1.0688 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.71 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.425 30 25 32 1.404 30 23 34 1.385 30 23 30 1.332 30 21 28 1.330 30 25 36 1.328 30 21 32 1.328 31 21 36 1.321 30 21 44 1.318 30 11 38 1.318 31 13 36 MCPR Value Margin FT 1.489 0.907 30 1.513 0.892 30 1.535 0.879 30 1.574 0.857 31 1.592 0.848 31 1.597 0.846 30 1.609 0.839 30 1.613 0.837 30 1.620 0.833 30 1.624 0.831 30 IR JR 25 32 23 34 23 30 21 36 13 36 21 32 21 28 25 36 13 40 21 44 APLHGR Value Margin Exp. FT 7.99 0.869 40.7 15 7.90 0.862 41.2 15 8.17 0.862 37.8 16 8.55 0.861 32.0 15 7.78 0.838 41.8 14 7.81 0.835 41.0 14 7.79 0.831 40.9 14 7.67 0.827 41.9 14 7.64 0.827 42.2 14 7.52 0.820 41.0 15 IR JR 21 46 13 42 17 46 9 38 11 40 19 44 23 44 15 44 13 38 21 42 K 5 5 5 4 5 5 5 5 5 Value 8.48 9.02 11.44 8.05 8.74 8.16 8.20 11.27 8.50 11.25 LHGR Margin Exp. FT 0.868 47.9 15 0.859 41.5 16 0.854 17.9 30 0.848 50.4 14 0.847 43.1 15 0.847 49.1 14 0.844 48.4 15 0.841 18.1 31 0.840 44.9 14 0.839 18.9 30 IR JR 21 46 17 46 21 44 13 38 9 38 19 44 13 42 19 46 11 40 11 38 K 5 5 4 5 5 5 5 4 5 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.26 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 9,001.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-30 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 9500.0 ( 950.97 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.91 78.31 (101.70 %)Core Average Exposure:

MWd/MTU 22666.8 1 3 5 7 9 11 1 __ _-3 5 7 -------- 16--9 ------------------

11 1. 10 -- 8 - -----15 7 ...-0 8-- 8--17 19 .. ....-16--21 23 25 IR: 2 6 10 14 18 22 13 15 8--8 --26 30 17 19 21 23 25 51 47 43 16 -------- 39--35 8 --10 .. 31--27 8 --10 .. 23 19 16 .. .. .. -15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.177 3.663 24 0.569 10.673 23 0.751 14.826 22 0.829 18.136 21 0.873 20.503:JR 20 0.880 22.043 19 0.876 23.099 18 0.880 23.861 17 0.886 24.413 16 0.897 23.571 15 0.918 24.181 14 1.004 24.325 13 1.049 25.066 12 1.098 25.810 11 1.152 26.489 10 1.212 27.113 9 1.277 27.645 8 1.344 28.194 7 1.408 28.719 6 1.460 29.188 5 1.482* 29.317*4 1.443 28.507 3 1.290 25.528 2 0.976 19.060 Bottom 1 0.268 5.185 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.694 1.089 25 28 0.432 0.581 15 50 0.487 0.760 5 14 1.056 1.256 25 34 0.972 1.243 23 36 0.786 1.144 17 46 0.565 0.586 47 40 1.143 1.425 25 32 1.103 1.333 21 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.91 0.99500 0.499 24.426 19.896 548.6 65.81 16.0-0.0 0.00043% AXIAL TILT -20.345 -12.039 AVG BOT 8ft/12ft 1.1046 1.0686 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.81 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.425 30 25 32 1.406 30 23 34 1.383 30 23 30 1.333 30 25 36 1.333 31 21 36 1.331 30 21 28 1.330 30 21 32 1.326 30 21 44 1.324 31 13 36 1.322 30 11 38 MCPR Value Margin FT 1.471 0.918 30 1.491 0.905 30 1.518 0.889 30 1.548 0.872 31 1.562 0.864 31 1.575 0.857 30 1.590 0.849 30 1.590 0.849 30 1.591 0.849 30 1.595 0.846 30 IR JR 25 32 23 34 23 30 21 36 13 36 21 32 25 36 21 28 13 40 21 44 Value 8.03 8.30 8.60 7.91 7.79 7.85 7.82 7.70 7.66 7.55 APLHGR Margin Exp. FT 0.879 41.5 15 0.877 38.0 16 0.872 32.9 15 0.871 42.0 15 0.846 42.6 14 0.846 41.8 14 0.841 41.7 14 0.837 42.7 14 0.835 43.0 14 0.830 41.8 15 IR JR 21 46 17 46 9 38 13 42 11 40 19 44 23 44 15 44 13 38 21 42 K 5 4 4 5 5 5 5 5 5 5 Value 8.49 9.11 11.53 8.19 8.88 8.05 11.42 11.34 8.19 11.32 LHGR Margin Exp. FT 0.878 48.8 15 0.869 41.7 16 0.862 19.1 30 0.858 49.9 14 0.858 42.8 15 0.856 51.2 14 0.855 19.3 31 0.855 20.1 30 0.851 49.2 15 0.850 19.6 30 IR JR 21 46 17 46 21 44 19 44 9 38 13 38 19 46 11 38 13 42 13 40 K 5 4 4 5 4 5 4 4 5 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.27 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 9,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-31 Brunswick Unit I Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 10000.0 (1001.00 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.49 76.46 ( 99.30 %)Core Average Exposure:

MWd/MTU 23166.9 1 3 5 7 9 13 15 17 19 21 23 25 IR: 1 3 5 7 9 11--16 --1. 10 -- 8 --10-- 8----16 --13 8 8 15 17 19 21 23 25-- 16-- -------- 8-- -- ---- 8-- I0 ---- 16-- ------51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.178 3.773 24 0.573 10.979 23 0.754 15.229 22 0.830 18.582 21 0.873 20.974:JR 20 0.879 22.517 19 0.875 23.571 18 0.877 24.335 17 0.881 24.890 16 0.891 24.034 15 0.909 24.654 14 0.994 24.798 13 1.038 25.560 12 1.088 26.327 11 1.142 27.032 10 1.203 27.684 9 1.271 28.247 8 1.341 28.828 7 1.409 29.383 6 1.466 29.876 5 1.495* 30.016*4 1.462 29.187 3 1.309 26.136 2 0.989 19.520 Bottom 1 0.272 5.313 Edit Radial Power Zone Avg. Max. IR JR 10 0.689 1.076 25 28 11 0.431 0.579 15 50 12 0.485 0.758- 5 14 14 1.052 1.249 25 34 15 0.970 1.238 23 36 16 0.784 1.141 17 46 22 0.564 0.585 47 40 30 1.147 1.425 25 32 31 1.108 1.338 21 36 2 6 10 14 18 22 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.91 0.99499 0.504 23. 623 19.094 548.6 64.19 16.0-0.0 0.00035% AXIAL TILT -20.581 -12.089 AVG BOT 8ft/12ft 1.1046 1.0685 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.19 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.425 30 25 32 1.409 30 23 34 1.381 30 23 30 1.338 31 21 36 1.337 30 25 36 1.332 30 21 32 1.331 30 21 28 1.330 30 21 44 1.330 31 13 36 1.326 30 11 38 Value 1.457 1.473 1.501 1.525 1.537 1.557 1.565 1.569 1.570 1.575 MCPR Margin FT 0.927 30 0.916 30 0.899 30 0.885 31 0.879 31 0.867 30 0.862 30 0.860 30 0.860 30 0.857 30 IR JR 25 32 23 34 23 30 21 36 13 36 21 32 13 40 25 36 21 44 21 28 Value 8.35 8.10 8.62 7.90 7.86 7.78 7.83 7.70 7.65 7.57 APLHGR Margin Exp. FT 0.889 38.9 16 0.888 41.7 15 0.881 33.8 15 0.877 42.9 15 0.854 42.7 14 0.852 43.4 14 0.849 42.5 14 0.844 43.5 14 0.841 43.8 14 0.838 42.6 15 IR JR 17 46 21 46 9 38 13 42 19 44 11 40 23 44 15 44 13 38 21 42 K 4 4 4 5 5 5 5 5 5 5 Value 8.47 9.13 11.61 11.53 8.20 11.39 8.88 8.03 11.34 8.16 LHGR Margin Exp. FT 0.885 49.7 15 0.880 42.6 16 0.877 20.4 30 0.872 20.5 31 0.868 50.8 14 0.868 21.3 30 0.866 43.7 15 0.863 52.0 14 0.861 20.8 30 0.856 50.1 15 IR JR 21 46 17 46 21 44 19 46 19 44 11 38 9 38 13 38 13 40 13 42 K 5 4 4 4 5 4 4 5 4 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.28 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 10,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-32 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 10001.0 (1001.10 1.0 ( 0.10 2923.0 (100.00 %)1044.7-20.37 80.16 (104.10 %)Core Average Exposure:

MWd/MTU 23167.9 Axial Profile N(PRA) Power Exposure Top 25 0.169 3.773 24 0.543 10.980 1 1 3 5 7 9--11 -15 17 --19 21 23 25 IR: 2 3 5 7 9 11 13 15 17 19 21 23-.30---- 30 -- 8 ---- 0 --14 ---- 30 -- 8---- -6 10 14 18 22 0 --30----...14-- 8 --30------14-- 0--14-- 8 --30--0 -- 30-- ----25 51 47 43 39-- 35 31-- 27 23 19 15 11 7 3 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.718 0.802 0.863 0.899 0.931 0.961 0.982 1.022 1.066 1.178 1.233 1.279 1.313 1.326*1.312 1.311 1.318 1.315 1.284 1.198 1.025 0.749 0.202 15.230 18.583 20.975 22.518 23.572 24.336 24.891 24.035 24.655 24.799 25.561 26.328 27.033 27.685 28.248 28.829 29.384 29.877 30.017*29.189 26.138 19.521 5.313 Edit Radial Power Zone Avg. Max. IR JR 10 0.689 1.072 25 28 11 0.437 0.568 15 50 12 0.485 0.783 5 14 14 1.036 1.224 21 30 15 1.009 1.208 11 32 16 0.789 1.101 17 46 22 0.570 0.600 47 40 30 1.120 1.379 23 30 31 1.148 1.353 13 36 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 9.61 0.99520 0.476 24.996 20.464 548.4 67.56 15.7-0.0 0.00046% AXIAL TILT -14.729 -12.089 AVG BOT 8ft/12ft 1.0953 1.0685 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.56 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.379 30 23 30 1.368 30 13 40 1.365 30 15 38 1.360 30 21 32 1.353 31 13 36 1.346 31 13 32 1.345 30 21 28 1.344 30 11 38 1.344 30 15 30 1.337 30 19 30 MCPR Value Margin FT 1.483 0.910 30 1.509 0.895 31 1.511 0.893 31 1.512 0.893 30 1.532 0.881 30 1.541 0.876 30 1.542 0.875 31 1.543 0.875 30 1.555 0.868 30 1.559 0.866 30 IR JR 13 40 13 32 13 36 23 30 21 32 21 28 17 40 15 38 19 30 15 30 APLHGR Value Margin Exp. FT 7.81 0.824 39.7 14 7.70 0.813 39.7 14 7.68 0.801 38.4 14 7.50 0.784 38.7 14 7.05 0.782 42.9 15 7.35 0.769 39.1 14 7.20 0.763 37.9 15 7.14 0.757 40.1 14 6.94 0.756 43.0 14 7.46 0.756 35.7 14 IR JR K 11 18 11 17 12 11 9 20 11 19 10 11 13 42 5 19 26 19 11 22 11 13 16 11 11 40 6 25 34 19 Value 8.73 8.61 8.64 8.09 8.44 7.99 7.82 7.87 8.15 7.61 Margin 0.845 0.832 0.823 0.813 0.806 0.798 0.792 0.787 0.785 0.779 LHGR Exp. FT 42.9 14 42.8 14 41.5 14 46.4 15 41.8 14 45.8 14 47.0 15 45.9 14 42.6 15 47.9 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 10 11 13 20 11 21 12 11 19 14 11 9 38 11 13 12 10" LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.29 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 10,001.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-33 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 10500.0 (1051.10 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.96 78.15 (101.50 %)Core Average Exposure:

MWd/MTU 23667.0 1 1 3 5 7 9 --11 -15 17 --19 21 23 25 IR: 2 3 5 7 9 11 13 15 17 19 21 23 25-.30-- 0--30-- 8 --14-- 0 -- 14 ..--30-- 8 --14-- - 0 6 10 14 18 22 26-- 30 --.------- 8 -- 30 ..--14-- 0------ 8 -- 30 ..--30 --.-----30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.171 3.878 24 0.546 11.271 23 0.721 15.615 22 0.804 19.015 21 0.864 21.439:JR 20 0.899 23.002 19 0.930 24.073 18 0.958 24.853 17 0.978 25.419 16 1.016 24.561 15 1.058 25.205 14 1.168 25.354 13 1.222 26.141 12 1.268 26.930 11 1.302 27.651 10 1.316 28.309 9 1.305 28.866 8 1.307 29.446 7 1.318 30.004 6 1.321" 30.496 5 1.297 30.622*4 1.216 29.752 3 1.044 26.620 2 0.763 19.873 Bottom 1 0.207 5.410 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.684 1.059 25 28 0.436 0.567 15 50 0.484 0.781 5 14 1.032 1.216 21 30 1.006 1.203 11 32 0.788 1.099 17 46 0.569 0.599 47 40 1.123 1.377 23 30 1.152 1.357 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 9.61 0.99506 0.481 24.117 19.587 548.4 65.81 15.8-0.0 0.00035% AXIAL TILT -14.936 -12.016 AVG BOT 8ft/12ft 1.0952 1.0682 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.81 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.377 30 23 30 1.369 30 13 40 1.367 30 15 38 1.361 30 21 32 1.357 31 13 36 1.351 31 13 32 1.347 30 15 30 1.347 30 11 38 1.345 30 21 28 1.339 30 19 30 Value 1.472 1.485 1.488 1.496 1.513 1.518 1.527 1.533 1.538 1.538 MCPR Margin FT 0.917 30 0.909 31 0.907 31 0.902 30 0.892 30 0.889 31 0.884 30 0.880 30 0.877 30 0.877 30 IR JR 13 40 13 32 13 36 23 30 21 32 17 40 21 28 15 38 15 30 19 30 Value 7.69 7.58 7.57 7.04 7.39 7.29 6.89 7.10 7.40 6.97 APLHGR Margin Exp. FT 0.818 40.5 14 0.807 40.6 14 0.795 39.2 14 0.787 43.6 15 0.779 39.5 14 0.768 39.8 14 0.760 44.2 14 0.757 38.6 15 0.755 36.5 14 0.751 41.8 14 IR JR K 11 18 11 17 12 11 9 20 11 13 42 5 19 10 11 19 26 19 11 40 5 11 22 11 25 34 19 13 16 10 Value 8.59 8.48 8.50 7.95 8.31 7.87 7.71 7.75 8.01 7.37 Margin 0.839 0.828 0.817 0.808 0.802 0.794 0.788 0.783 0.779 0.776 LHGR Exp. FT 43.9 14 43.7 14 42.4 14 47.3 15 42.7 14 46.6 14 47.9 15 46.7 14 43.4 15 50.3 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 10 11 13 20 11 21 12 11 19 14 11 9 38 11 13 42 6* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: FigureA.30 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 10,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-34 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5---------

30-- 0 7 9 ...30-- 8 --14 11-----------

13--- 0 --14-...15- --------17 ..30-- 8 --14 19 21 .------- 30-- 0 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 3 I -17 11000.0 (1101.10 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.15 77.54 (100.70 %).5 17 19 21 23 25 51 47-30 .. .. .. -43 39 8 --30 .. 35------- 31-14 0 ...27------- 23 8 --30 .. 19 15-30 .. .. .. -11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.173 3.984 24 0.553 11.564 23 0.729 16.003 22 0.811 19.448 21 0.870 21.905:JR 20 0.904 23.487 19 0.934 24.575 18 0.961 25.370 17 0.979 25.947 16 1.015 25.086 15 1.055 25.751 14 1.164 25.904 13 1.216 26.717 12 1.262 27.528 11 1.295 28.265 10 1.309 28.929 9 1.299 29.481 8 1.302 30.063 7 1.313 30.626 6 1.318" 31.119 5 1.297 31.233" 4 1.219 30.326 3 1.048 27.112 2 0.766 20.233 Bottom 1 0.207 5.509 Edit Radial Power Zone Avg. Max. IR JR 10 0.678 1.046 25 28 11 0.434 0.565 15 50 12 0.482 0.778 5 14 14 1.028 1.208 21 30 15 1.004 1.199 11 32 16 0.786 1.097 17 46 22 0.568 0.598 47 40 30 1.126 1.374 23 30 31 1.157 1.361 13 36 Core Average Exposure:

MWd/MTU 24167.0 0 34 38 42 46 50 9.61 0.99531 0.482 23.835 19.306 548.4 65.27 15.8-0.0 0.00048% AXIAL TILT -14.653 -11.950 AVG BOT 8ft/12ft 1.0926 1.0679 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.27 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.374 30 23 30 1.371 30 13 40 1.370 30 15 38 1.362 30 21 32 1.361 31 13 36 1.356 31 13 32 1.351 30 15 30 1.349 30 11 38 1.344 30 21 28 1.342 31 17 40 Value 1.473 1.475 1.475 1.493 1.506 1.506 1.526 1.526 1.529 1.534 MCPR Margin FT 0.916 31 0.915 30 0.915 31 0.904 30 0.897 31 0.896 30 0.885 31 0.885 30 0.883 30 0.880 30 IR JR 13 32 13 40 13 36 23 30 17 40 21 32 21 40 21 28 15 30 19 30 Value 7.59 7.49 7.48 6.98 7.31 7.35 6.82 7.47 7.03 6.96 APLHGR Margin Exp. FT 0.814 41.4 14 0.804 41.3 14 0.792 40.0 14 0.785 44.4 15 0.776 40.3 14 0.771 39.5 14 0.759 44.9 14 0.758 35.9 14 0.755 39.4 15 0.748 41.6 14 IR 11 17 9 13 19 19 11 25 11 13 JR K 18 11 12 11 20 11 42 5 10 11 26 20 40 5 34 20 22 11 16 11 Value 8.48 8.37 8.39 7.86 8.21 7.78 7.62 7.66 8.02 7.91 LHGR Margin Exp. FT 0.837 44.8 14 0.825 44.6 14 0.815 43.3 14 0.806 48.1 15 0.800 43.6 14 0.792 47.4 14 0.787 48.7 15 0.781 47.5 14 0.778 43.2 14 0.775 44.2 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 10 11 13 20 11 21 12 11 19 14 11 19 28 19 9 38 11" LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.31 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 11,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-35 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 3---- 30 0--- ------------30--

C-9 ....8304--------

13 0 --14...15- --------17 9...8301--

4-----19 21 .. .. ..- 30 C 23 25 -IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 3 0 4 4 D 6 3 17 11500.0 (1151.20 500.0 ( 50.05 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)15 17 19 21 23 25 51 47--30 -------- 43 39-8 --30 ...35------- 31--14-- 0 ...27--23 8 30 ..19 15-30 .. .. .. -11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.175 4.091 24 0.559 11.861 23 0.734 16.394 22 0.816 19.886 21 0.875 22.374:JR 20 0.909 23.975 19 0.938 25.079 18 0.964 25.888 17 0.981 26.475 16 1.015 25.610 15 1.054 26.296 14 1.162 26.453 13 1.212 27.290 12 1.256 28.123 11 1.288 28.875 10 1.302 29.547 9 1.291 30.093 8 1.295 30.676 7 1.307 31.245 6 1.314" 31.741 5 1.296 31.845" 4 1.222 30.900 3 1.054 27.606 2 0.770 20.594 Bottom 1 0.208 5.608 Core Average Exposure:

MWd/MTU 24667.0 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.673 1.032 25 28 0.434 0.564 15 50 0.481 0.777 5 14 1.024 1.199 21 30 1.001 1.195 11 32 0.785 1.095 17 46 0.568 0.598 47 40 1.129 1.372 13 40 1.162 1.365 13 36 30 34 38 9.61 0.99519 0.484 23.256 18.727 548.4 64.14 15.9-0.0 0.00048 42 46 50% AXIAL TILT -14.384 -11.881 AVG BOT 8ft/12ft 1.0905 1.0676 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.14 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.372 30 13 40 1.370 30 15 38 1.369 30 23 30 1.365 31 13 36 1.361 30 21 32 1.359 31 13 32 1.353 30 15 30 1.350 30 11 38 1.345 31 17 40 1.341 30 21 28 Value 1.456 1.458 1.476 1.488 1.488 1.497 1.508 1.516 1.521 1.527 MCPR Margin FT 0.927 31 0.926 31 0.914 30 0.908 30 0.907 31 0.902 30 0.895 31 0.890 30 0.887 30 0.884 30 IR JR 13 32 13 36 13 40 23 30 17 40 21 32 21 40 15 30 21 28 19 30 Value 7.50 7.40 7.39 6.88 7.23 7.30 7.43 6.73 6.96 6.88 APLHGR Margin Exp. FT 0.810 42.1 14 0.800 42.1 14 0.788 40.8 14 0.781 45.1 15 0.773 41.1 14 0.772 40.2 14 0.759 36.7 14 0.754 45.6 14 0.752 40.1 15 0.745 42.3 14 IR JR K 11 18 11 17 12 11 9 20 11 13 42 5 19 10 11 19 26 20 25 34 20 11 40 5 11 22 11 13 16 11 Value 8.36 8.27 8.29 7.75 8.12 7.68 7.53 7.96 7.57 7.81 Margin 0.834 0.823 0.813 0.803 0.798 0.790 0.784 0.779 0.779 0.773 LHGP Exp. FT 45.6 14 45.5 14 44.1 14 48.9 15 44.4 14 48.3 14 49.5 15 44.0 14 48.3 14 45.0 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 10 11 13 20 11 21 12 11 19 28 19 19 14 11 9 38 11* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.32 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 11,500.0 MWdiMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-36 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/11 Flow: Mlb/hr 1 3 5 7 9 11 1 3 5 ------ 30--7 9 ...30-- 8--13--- 0 --14- -----17 ...30 8--19 21 .. ....-30--23 25 IR: 2 6 10 14 18 22 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psiz Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 17 12000.0 (1201.20 500.0 ( 50.05 2923.0 (100.00 %)1044.6)m -21.56 76.23 ( 99.00 %)13 15 17 19 21 23 25 51 47 0 --30 ......-43 39 14-- 8 --30 -.35--31..-- 14 -- 0 ..27--23 14 -- 8 -- 30 ..19 15 0 --30 ......-11 7 3 26 30 34 38 42 46 50 Core Average Exposure:

MWd/MTU 25167.1 Axial Profile N(PRA) Power Exposure Top 25 0.177 4.200 24 0.565 12.162 23 0.741 16.789 22 0.823 20.326 21 0.882 22.846:JR 20 0.915 24.465 19 0.944 25.585 18 0.970 26.408 17 0.986 27.004 16 1.019 26.134 15 1.057 26.840 14 1.163 27.001 13 1.213 27.861 12 1.256 28.715 11 1.286 29.482 10 1.298 30.160 9 1.287 30.702 8 1.289 31.287 7 1.300 31.861 6 1.305* 32.360 5 1.287 32.456*4 1.215 31.477 3 1.050 28.104 2 0.766 20.957 Bottom 1 0.207 5.708 Edit Radial Power Zone Avg. Max. IR JR 10 0.667 1.018 25 28 11 0.432 0.562 15 50 12 0.479 0.774 5 14 14 1.020 1.189 21 30 15 0.999 1.192 11 32 16 0.785 1.094 17 46 22 0.567 0.598 47 40 30 1.131 1.372 13 40 31 1.167 1.369 13 36 9.61 0.99535 0.483 23.239 18.711 548.4 64.14 15.9-0.0 0.00045% AXIAL TILT -13.889 -11.809 AVG BOT 8ft/12ft 1.0875 1.0672 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.14 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT 1.372 30 1.372 30 1.369 31 1.364 31 1.363 30 1.359 30 1.355 30 1.352 30 1.349 31 1.338 30 IR JR 13 40 15 38 13 36 13 32 23 30 21 32 15 30 11 38 17 40 19 30 MCPR Value Margin FT 1.452 0.930 31 1.454 0.929 31 1.479 0.913 30 1.483 0.910 31 1.497 0.902 30 1.503 0.898 31 1.503 0.898 30 1.516 0.890 30 1.526 0.884 30 1.527 0.884 30 IR JR 13 32 13 36 13 40 17 40 23 30 21 40 21 32 15 30 11 38 15 38 APLHGR Value Margin Exp. FT 7.43 0.809 42.9 14 7.35 0.800 42.7 14 7.33 0.788 41.6 14 7.26 0.774 41.0 14 7.17 0.773 41.8 14 6.74 0.770 45.8 15 7.39 0.761 37.5 14 6.91 0.752 40.8 15 6.63 0.744 45.9 14 6.82 0.744 43.0 14 IR JR K 11 18 11 17 42 11 9 20 11 19 26 20 19 10 11 13 42 5 25 34 20 11 22 11 11 40 6 13 16 11 Value 8.28 8.19 8.22 7.68 8.13 7.62 7.46 7.91 7.51 7.74 Margin 0.834 0.823 0.813 0.804 0.800 0.790 0.785 0.781 0.779 0.773 LHGR Exp. FT 46.5 14 46.4 14 45.0 14 49.8 15 44.5 14 49.1 14 50.3 15 44.8 14 49.1 14 45.8 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 44 11 13 20 11 21 12 11 19 28 19 19 14 11 9 38 11* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3" Thermal limit file: Figure A.33 Brunswick Unit 1 Cycle 17 Control Rod Pattern and Axial Distributions at 12,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-37 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5----------30

--9 ...30-- 8 --14 11 13 ..0 -- 14 .. ..15- --------17 9 ...8301-- 4-----19 21 .------- 30 --23 25 IR: 2 6 10 14 18 22 2E Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 12500.0 (1251.30 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.32 77.00 (100.00 %)15 17 19 21 23 25 51 Core Average Exposure:

MWd/MTU 25667.0 3 1 0 4 4 0 6--30------.II 8 I 30 ..--14-- 0------ 8 -- 30 ....--30------.30 34 38 42 46 50 9.61 0.99575 0.479 23.529 19.000 548.4 64.84 Active 15.8 (of tot-0.0 (of tot 0.00041 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.181 4.310 24 0.576 12.465 23 0.755 17.187 22 0.837 20.770 21 0.896 23.322:JR 20 0.929 24.958 19 0.957 26.094 18 0.982 26.931 17 0.997 27.535 16 1.028 26.660 15 1.064 27.386 14 1.169 27.549 13 1.217 28.433 12 1.258 29.307 11 1.286 30.089 10 1.296* 30.772 9 1.281 31.309 8 1.279 31.894 7 1.286 32.474 6 1.287 32.976 5 1.265 33.062*4 1.192 32.050 3 1.029 28.598 2 0.750 21.319 Bottom 1 0.203 5.807 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.662 1.004 25 28 0.431 0.560 15 50 0.478 0.772 5 14 1.017 1.183 13 38 0.998 1.190 9 38 0.784 1.092 17 46 0.567 0.597 47 40 1.133 1.371 15 38 1.172 1.371 13 36% AXIAL TILT -12.787 -11.731 AVG BOT 8ft/12ft 1.0812 1.0668 Channel Flow: Mlb/hr al core flow)al core flow)64.84 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.371 31 13 36 1.371 30 15 38 1.370 30 13 40 1.367 31 13 32 1.356 30 23 30 1.355 30 21 32 1.355 30 15 30 1.351 31 17 40 1.351 30 11 38 1.336 30 19 30 Value 1.454 1.455 1.483 1.484 1.505 1.513 1.516 1.522 1.530 1.533 MCPR Margin FT 0.928 31 0.928 31 0.910 30 0.909 31 0.897 31 0.892 30 0.891 30 0.887 30 0.882 30 0.880 30 IR JR 13 32 13 36 13 40 17 40 21 40 23 30 21 32 15 30 11 38 15 38 Value 7.36 7.31 7.27 7.27 7.15 7.40 6.61 6.86 6.73 6.90 APLHGR Margin Exp. FT 0.808 43.7 14 0.801 43.5 14 0.788 42.4 14 0.780 41.8 14 0.774 42.3 14 0.767 38.2 14 0.755 45.9 15 0.752 41.6 15 0.744 44.3 14 0.740 41.4 14 IR JR K 11 18 11 17 42 11 9 20 11 19 26 20 19 44 11 25 34 20 13 42 6 11 22 11 13 38 11 13 20 11 Value 8.20 8.12 8.15 7.61 8.08 7.55 8.01 7.41 7.45 7.69 LHGR Margin Exp. FT 0.834 47.4 14 0.825 47.2 14 0.814 45.9 14 0.804 50.6 15 0.803 45.3 14 0.791 49.9 14 0.786 44.4 14 0.787 51.0 15 0.781 49.9 14 0.775 46.6 15 IR JR K 11 18 11 17 12 11 9 20 11 11 22 11 19 44 11 13 20 11 19 28 20 21 12 11 19 14 11 9 38 11* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.34 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 12,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-38 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 12501.0 (1251.40 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 25668.1 1 3 5 7 9 11 1 __ __3 5 12 7 9 -------- 12 8 11 .. .. .. .. .. ..13-------

8 15 .....-------

17 -------- 12 8 19 21 12 23 25 IR: 2 6 10 14 18 22 13 15-- 12-- 8--8-- 12 26 30 17 19 21 23 25 51 47 43 39--12 ......-35-- 31 8 8 ... ..- 27-- 23--12 ......-19 15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.194 4.310 24 0.620 12.466 23 0.807 17.188 22 0.882 20.771 21 0.921 23.323:JR 20 0.920 24.959 19 0.907 26.095 18 0.881 26.932 17 0.870 27.536 16 0.879 26.661 15 0.897 27.387 14 0.980 27.550 13 1.022 28.434 12 1.070 29.308 11 1.121 30.090 10 1.179 30.774 9 1.244 31.310 8 1.312 31.896 7 1.378 32.475 6 1.435 32.977 5 1.470* 33.064*4 1.449 32.051 3 1.307 28.599 2 0.984 21.319 Bottom 1 0.272 5.808 Edit Radial Power Zone Avg. Max. IR JR 10 0.665 1.007 25 28 11 0.420 0.544 15 50 12 0.482 0.765 5 14 14 1.032 1.227 19 28 15 0.962 1.215 17 30 16 0.778 1.075 17 46 22 0.560 0.594 47 40 30 1.159 1.417 21 28 31 1.132 1.360 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 8.03 0.99608 0.500 23.444 18.915 548.6 64.04 16.0-0.0 0.00043% AXIAL TILT -18.613 -11.730 AVG ROT 8ft/12ft 1.0884 1.0668 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.04 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.417 30 21 28 1.416 30 19 30 1.386 30 9 28 1.378 30 9 32 1.363 30 17 28 1.360 31 11 30 1.359 30 23 30 1.354 31 17 32 1.339 30 7 30 1.333 31 17 40 Value 1.471 1.476 1.479 1.490 1.517 1.528 1.531 1.532 1.541 1.542 MCPR Margin FT 0.918 30 0.915 30 0.913 30 0.906 30 0.890 31 0.883 30 0.882 31 0.881 31 0.876 31 0.875 30 IR JR 9 28 19 30 21 28 9 32 17 32 23 30 17 40 11 30 9 36 17 28 APLHGR Value Margin Exp. FT 7.74 0.877 45.0 15 8.23 0.867 37.3 15 7.38 0.850 46.5 15 7.73 0.846 43.4 14 7.54 0.846 45.7 14 7.44 0.845 45.2 15 7.45 0.834 43.8 15 7.80 0.833 40.9 14 7.72 0.831 40.0 16 9.85 0.820 19.9 31 IR JR 7 32 9 38 13 42 9 34 9 30 7 36 11 32 7 28 45 18 7 34 K 4 4 5 4 5 4 5 4 4 4 Value 11.24 11.27 11.16 11.04 8.00 8.17 8.41 8.28 10.93 10.79 LHGR Margin Exp. FT 0.880 24.4 30 0.878 23.8 31 0.869 23.9 30 0.861 24.0 30 0.853 51.4 15 0.852 49.5 14 0.851 46.9 15 0.850 48.1 14 0.848 23.5 31 0.844 24.3 30 IR JR 7 30 7 34 9 32 9 28 7 32 9 30 9 38 9 34 9 36 15 42 K 4 4 4 4 4 5 4 5 4 4* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.35 Brunswick Unit 1 Cycle 17 Control Rod Pattern and Axial Distributions at 12,501.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-39 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 12--17 13000.0 (1301.30 499.0 ( 49.95 2923.0 (100.00 %)1044.7-21.49 76.46 ( 99.30 %)Core Average Exposure:

MWd/MTU 26167.1 9 -------- 12 8 11-------------

13-------

8 15 17 -------- 12 8 19 21 12 23 25 IR: 2 6 10 14 18 22 15 17 19 21 23 25 12 8 --12--.....8- .. .. ..-8 -- 12--.....-12 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.199 4.430 24 0.636 12.798 23 0.827 17.620 22 0.903 21.245 21 0.943 23.818:JR 20 0.942 25.454 19 0.927 26.583 18 0.900 27.406 17 0.887 28.004 16 0.894 27.114 15 0.911 27.849 14 0.992 28.011 13 1.032 28.915 12 1.077 29.811 11 1.124 30.617 10 1.178 31.328 9 1.237 31.895 8 1.297 32.513 7 1.355 33.123 6 1.404 33.652 5 1.432" 33.755*4 1.409 32.733 3 1.272 29.214 2 0.957 21.782 Bottom 1 0.264 5.937 Edit Radial Power Zone Avg. Max. IR JR 10 0.659 0.994 25 28 11 0.419 0.543 15 50 12 0.481 0.763 5 14 14 1.029 1.218 19 28 15 0.960 1.209 17 30 16 0.778 1.074 17 46 22 0.559 0.594 47 40 30 1.160 1.412 19 30 31 1.137 1.363 11 30 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%)Total Water Rod Flow (%): Source Convergence 8.03 0.99612 0.496 23.470 18.942 548.6 64.28 15.9-0.0 0.00046% AXIAL TILT -16.879 -11.747 AVG BOT 8ft/12ft 1.0788 1.0664 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.28 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR 1.412 30 19 1.411 30 21 1.387 30 9 1.378 30 9 1.363 31 11 1.362 30 17 1.356 31 17 1.350 30 23 1.338 30 7 1.335 31 17 JR 30 28 28 32 30 28 32 30 30 40 Value 1.467 1.479 1.483 1.486 1.514 1.524 1.525 1.531 1.536 1.538 MCPR Margin FT 0.920 30 0.913 30 0.910 30 0.908 30 0.891 31 0.886 31 0.885 31 0.882 31 0.879 31 0.877 30 IR JR 9 28 19 30 9 32 21 28 17 32 17 40 11 30 9 36 13 32 23 30 Value 7.42 7.87 7.28 7.08 7.35 7.09 7.51 7.20 7.47 9.50 APLHGR Margin Exp. FT 0.848 45.9 15 0.836 38.2 15 0.823 46.5 14 0.821 47.3 15 0.820 45.2 14 0.819 46.9 15 0.814 40.9 16 0.812 44.6 15 0.805 41.7 14 0.798 21.0 31 IR 7 9 9 13 9 7 45 11 7 7 JR 32 38 30 42 34 36 36 32 28 34 K 4 4 5 5 5 5 4 5 4 4 Value 10.85 10.77 10.76 10.58 7.88 7.49 7.98 10.50 8.04 8.25 LHGR Margin Exp. FT 0.854 25.1 31 0.853 25.6 30 0.846 24.9 30 0.834 25.2 30 0.830 50.4 14 0.828 54.3 15 0.827 49.0 14 0.824 24.7 31 0.820 47.7 15 0.818 45.2 16 IR JR 7 34 7 30 9 32 9 28 9 30 45 22 9 34 9 36 9 38 45 36 K 4 4 4 4 5 5 5 4 4 4* LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.36 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 13,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-40 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 17 13500.0 (1351.40 500.0 ( 50.05 2923.0 (100.00 %)1044.7-21.23 77.31 (100.40 %).5 17 19 21 23 25 51 47 22 43 39 Core Average Exposure:

MWd/MTU 26667.1 Axial Profile N(PRA) Power Exposure Top 25 0.205 4.553 24 0.656 13.140 3 1 5 ------------

12 7 9 -------- 12 8 11 13 --.----- 8 15------17 .. .. ..- 12 8 19 21 12 23 25 IR: 2 6 10 14 18 22 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence

-- 8 -- 12-......-- 8 -- 12-......-- 12 26 30 34 38 42 46 50 8.03 0.99626 0.489 23.748 19.220 548.6 65.07 Active 15.8 (of tot-0.0 (of tot 0.00043 35 31 27 23 19 15 11 7 3 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.850 0.929 0.969 0.968 0.953 0.924 0.909 0.914 0.929 1.010 1.047 1.088 1.131 1.178 1.230 1.280 1.327 1.364 1.382*1.356 1.225 0.921 0.254 18.064 21.732 24.326 25.962 27.083 27.891 28.482 27.576 28.319 28.479 29.402 30.319 31.147 31.883 32.478 33.124 33.762 34.314 34.430*33.397 29.814 22.234 6.064 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.654 0.980 25 28 0.419 0.542 15 50 0.481 0.761 5 14 1.026 1.208 19 28 0.960 1.205 11 32 0.778 1.074 17 46 0.559 0.594 47 40 1.162 1.407 19 30 1.141 1.365 11 30% AXIAL TILT -14.693 -11.729 AVG BOT Bft/12ft 1.0669 1.0659 Channel Flow: Mlb/hr tal core flow)tal core flow)65.07 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.407 30 19 30 1.402 30 21 28 1.387 30 9 28 1.377 30 9 32 1.365 31 11 30 1.360 30 17 28 1.356 31 17 32 1.341 30 23 30 1.336 30 7 30 1.336 31 17 40 MCPR Value Margin FT 1.470 0.919 30 1.483 0.911 30 1.489 0.906 30 1.501 0.899 30 1.518 0.889 31 1.522 0.887 31 1.524 0.886 31 1.527 0.884 31 1.535 0.879 31 1.551 0.871 30 IR 9 9 19 21 17 11 17 9 13 13 JR 28 32 30 28 32 30 40 36 32 40 APLHGR Value Margin Exp. FT 7.03 0.817 47.4 15 7.47 0.799 39.0 15 6.97 0.795 47.2 14 7.25 0.792 41.7 16 7.03 0.792 46.0 14 6.78 0.790 47.7 15 6.73 0.787 48.1 15 6.91 0.785 45.3 15 7.07 0.775 43.5 14 9.12 0.767 21.1 31 IR JR 7 32 9 38 9 30 45 36 9 34 7 36 13 42 11 32 7 28 45 20 K 5 4 5 4 5 5 5 5 5 4 Value 10.31 10.21 10.23 7.23 7.23 7.55 10.05 10.14 7.84 7.04 Margin 0.820 0.816 0.813 0.807 0.806 0.803 0.800 0.799 0.797 0.790 LHGR Exp. FT 26.2 31 26.8 30 26.0 30 55.1 15 55.0 14 51.2 14 26.3 30 25.2 31 47.3 16 55.4 15 IR 7 7 9 45 43 9 9 43 45 43 JR 34 30 32 22 20 30 28 36 36 38 K 4 4 4 5 5 5 4 4 5 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.37 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 13,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-41 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 14000.0 (1401.40 500.0 ( 50.05 2923.0 (100.00 %)1044.7-20.44 79.93 (103.80 %)Core Average Exposure:

MWd/MTU 27167.0 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 1 3 5 7 9 11 13 15 17 19 21 23 25-12 -- 12-... ..12 -- 8 -- 8 -- 12-.. .. .... .. ..- 12 -- 8 -- 8 -- 12-.. .. ..12 -- 12 2 6 10 14 18 22 26 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.213 4.680 24 0.681 13.492 23 0.882 18.521 22 0.964 22.234 21 1.005 24.849:JR 20 1.003 26.484 19 0.987 27.596 18 0.956 28.389 17 0.939 28.972 16 0.942 28.048 15 0.954 28.799 14 1.034 28.955 13 1.069 29.895 12 1.106 30.832 11 1.144 31.680 10 1.183 32.439 9 1.224 33.058 8 1.262 33.728 7 1.293 34.388 6 1.312 34.957 5 1.314" 35.082*4 1.279 34.036 3 1.152 30.392 2 0.865 22.668 Bottom 1 0.238 6.185 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.648 0.965 25 28 0.418 0.541 15 50 0.480 0.759 5 14 1.023 1.198 19 28 0.960 1.203 11 32 0.779 1.074 17 46 0.558 0.592 47 40 1.162 1.401 19 30 1.145 1.367 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 8.03 0.99687 0.475 24.779 20.249 548.5 67.43 15.6-0.0 0.00037% AXIAL TILT -11.747 -11.671 AVG BOT 8ft/12ft 1.0511 1.0651 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.43 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.401 30 19 30 1.393 30 21 28 1.388 30 9 28 1.377 30 9 32 1.367 31 11 30 1.356 30 17 28 1.355 31 17 32 1.336 30 7 30 1.336 31 17 40 1.330 30 23 30 MCPR Value Margin FT 1.484 0.910 30 1.495 0.903 30 1.515 0.891 30 1.532 0.881 30 1.533 0.881 31 1.537 0.878 31 1.537 0.878 31 1.538 0.878 31 1.549 0.872 31 1.564 0.863 30 IR JR 9 28 9 32 19 30 21 28 11 30 9 36 17 32 17 40 13 32 13 40 APLHGR Value Margin Exp. FT 6.71 0.780 47.5 15 6.86 0.762 43.6 16 6.69 0.759 46.8 14 6.59 0.758 48.0 14 6.94 0.755 40.8 15 6.41 0.753 48.4 15 6.53 0.748 46.0 15 6.40 0.747 47.8 15 6.99 0.744 40.9 14 6.69 0.739 44.3 14 IR JR 45 22 45 36 43 20 9 30 9 38 7 36 11 32 39 12 15 36 7 28 K 5 5 5 5 5 5 5 5 20 5 LHGR Value Margin Exp. FT 9.82 0.780 26.0 31 6.90 0.778 55.8 15 6.90 0.776 55.7 14 9.61 0.772 27.3 30 9.51 0.768 27.9 30 7.19 0.768 51.5 14 9.56 0.767 27.2 30 7.47 0.767 48.1 16 9.62 0.765 26.3 31 6.69 0.757 56.2 15 IR JR 45 34 45 22 43 20 43 22 7 30 9 30 43 28 45 36 43 36 43 38 K 4 5 5 4 4 6 5 5 4 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.38 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 14,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-42 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWJ)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 14001.0 (1401.50 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 27168.0 1 1 3 5 7 9--13 --15 17 --19 21 23 25 IR: 2 3 5 7 9 11 13 15 17 19 21 23 25-14 --... 8 14 -- 8 ---- -- 14 -- 8 ---14 --6 10 14 18 22 26 14----------

8-- 14 ------8 -- 14-.. .. ..14 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.212 4.680 24 0.678 13.493 23 0.880 18.522 22 0.967 22.235 21 1.015 24.850:JR 20 1.023 26.485 19 1.022 27.597 18 1.009 28.390 17 0.976 28.973 16 0.965 28.049 15 0.967 28.800 14 1.039 28.956 13 1.066 29.896 12 1.097 30.833 11 1.129 31.681 10 1.165 32.440 9 1.204 33.059 8 1.240 33.729 7 1.271 34.389 6 1.291 34.959 5 1.294* 35.083*4 1.262 34.038 3 1.138 30.393 2 0.855 22.669 Bottom 1 0.235 6.186 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.646 0.959 25 28 0.418 0.542 15 50 0.460 0.756 5 14 1.024 1.190 19 28 0.959 1.200 11 32 0.777 1.075 17 46 0.557 0.591 47 40 1.162 1.393 19 30 1.145 1.360 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.79 0.99693 0.480 23.103 18.576 548.4 64.23 15.7-0.0 0.00045% AXIAL TILT -10.136 -11.670 AVG BOT 8ft/12ft 1.0419 1.0651 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.23 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.393 30 19 30 1.383 30 21 28 1.376 30 9 28 1.368 30 9 32 1.360 31 11 30 1.354 31 17 32 1.348 30 17 28 1.338 31 17 40 1.326 30 11 34 1.324 30 7 30 MCPR Value Margin FT 1.457 0.927 30 1.464 0.922 30 1.485 0.909 30 1.491 0.905 31 1.498 0.901 31 1.500 0.900 31 1.501 0.900 31 1.504 0.898 31 1.504 0.897 30 1.522 0.887 30 IR JR 9 28 9 32 19 30 17 40 17 32 9 36 11 30 13 32 21 28 13 40 APLHGR Value Margin Exp. FT 7.11 0.768 42.5 14 6.60 0.768 47.5 15 7.24 0.763 39.9 14 6.75 0.750 43.6 16 6.58 0.747 46.8 14 7.08 0.745 39.8 15 6.48 0.745 48.0 14 6.82 0.742 40.8 15 6.31 0.740 48.4 15 6.42 0.736 46.0 15 IR JR 15 36 45 22 13 34 45 36 43 20 21 42 9 30 9 38 7 36 11 32 K 19 5 19 5 5 19 5 5 5 5 LHGR Value Margin Exp. FT 7.81 0.780 45.8 14 7.98 0.772 43.0 14 9.67 0.768 26.0 31 6.79 0.765 55.8 15 6.78 0.764 55.7 14 9.47 0.760 27.3 30 7.65 0.758 45.0 15 9.36 0.757 27.9 30 9.40 0.754 27.2 30 7.35 0.754 48.1 16 IR JR K 15 36 19 13 34 19 45 34 4 45 22 5 43 20 5 43 22 4 21 42 20 7 30 4 43 28 5 45 36 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.39 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 14,001.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-43 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 14500.0 (1451.50 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.78 78.77 (102.30 %)Core Average Exposure:

MWd/MTU 27667.2 1 3 5 7 9 11 1 __ __3 5 14 7 9 .. ....- 14-- 8 11-------------

13-------

8 15------17 .. .. ..- 14 -- 8 19 21 14 23 25 IR: 2 6 10 14 18 22 13 26 15 17 19 21 23 25 14 8 --14----...8--. .. ..8 --14----...14----------

30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.220 4.812 24 0.704 13.857 23 0.912 18.994 22 1.002 22.755 21 1.052 25.397:JR 20 1.060 27.036 19 1.058 28.147 18 1.044 28.933 17 1.009 29.499 16 0.996 28.547 15 0.996 29.299 14 1.067 29.445 13 1.091 30.398 12 1.118 31.349 11 1.144 32.213 10 1.171 32.988 9 1.198 33.626 8 1.219 34.313 7 1.233 34.987 6 1.234" 35.566 5 1.220 35.692*4 1.178 34.631 3 1.059 30.928 2 0.795 23.071 Bottom 1 0.219 6.298 Edit Radial Power Zone Avg. Max. IR JR 10 0.640 0.944 25 28 11 0.418 0.542 15 50 12 0.480 0.755 5 14 14 1.022 1.179 19 28 15 0.959 1.198 11 32 16 0.778 1.076 17 46 22 0.557 0.590 47 40 30 1.162 1.384 19 30 31 1.149 1.361 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.79 0.99736 0.466 24.076 19.549 548.4 66.52 15.5-0.0 0.00046% AXIAL TILT -6.977 -11.530 AVG BOT 8ft/12ft 1.0253 1.0640 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)66.52 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.384 30 19 30 1.377 30 9 28 1.370 30 21 28 1.368 30 9 32 1.361 31 11 30 1.351 31 17 32 1.341 30 17 28 1.338 31 17 40 1.326 30 11 34 1.325 30 7 30 Value 1.470 1.476 1.505 1.508 1.512 1.513 1.518 1.519 1.533 1.538 MCPR Margin FT 0.919 30 0.915 30 0.897 31 0.895 31 0.893 31 0.892 30 0.889 31 0.889 31 0.880 30 0.878 30 IR JR 9 28 9 32 17 40 9 36 11 30 19 30 17 32 13 32 13 40 21 28 Value 7.30 7.45 7.42 7.45 6.73 6.25 6.78 6.67 6.82 6.39 APLHGR Margin Exp. FT 0.795 43.2 14 0.790 40.6 14 0.773 38.6 15 0.745 33.7 15 0.734 43.2 14 0.732 48.2 15 0.728 41.7 14 0.727 43.4 14 0.724 40.7 14 0.716 44.3 16 IR JR K 15 36 19 13 34 19 21 42 20 23 36 22 17 34 20 45 22 5 23 44 19 15 32 20 21 34 22 45 36 5 Value 8.00 8.19 7.86 7.32 7.47 7.27 7.51 7.98 7.59 6.42 LHGR Margin Exp. FT 0.806 46.6 14 0.799 43.8 14 0.786 45.8 15 0.755 48.6 14 0.752 46.4 14 0.748 48.4 14 0.742 44.8 14 0.741 39.2 15 0.732 42.7 14 0.731 56.6 15 IR JR K 15 36 19 13 34 19 21 42 20 17 34 20 13 38 19 15 32 20 23 44 19 23 36 22 11 36 19 45 22 5* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.40 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 14,500.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-44 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 14700.0 (1471.50 200.0 ( 20.02 2923.0 (100.00 %)1044.7-20.59 79.39 (103.10 %)Core Average Exposure:

M'4d/MTU 27867.2 1 3 5 7 9 11 1 __ __3 5 14 7 9 -------- 14 -- 8 11 13-------

8 15------17 ......-14-- 8 19 21 14 23 25 IR: 2 6 10 14 18 22 13 15-- 14--8--8-- 14 26 30 17 19 21 23 25--14------.8--. .. ..-- 14------.34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.223 4.866 24 0.714 14.008 23 0.924 19.190 22 1.016 22.971 21 1.066 25.623:JR 20 1.075 27.264 19 1.072 28.375 18 1.058 29.159 17 1.022 29.716 16 1.008 28.752 15 1.008 29.504 14 1.079 29.646 13 1.102 30.604 12 1.127 31.559 11 1.150 32.428 10 1.173 33.209 9 1.195 33.852 8 1.211 34.543 7 1.217" 35.220 6 1.211 35.799 5 1.191 35.922*4 1.145 34.853 3 1.028 31.128 2 0.773 23.221 Bottom 1 0.213 6.340 Edit Radial Power Zone Avg. Max. IR JR 10 0.638 0.937 25 28 11 0.418 0.542 15 50 12 0.480 0.754 5 14 14 1.020 1.174 7 28 15 0.960 1.197 11 32 16 0.779 1.077 17 46 22 0.557 0.591 47 40 30 1.162 1.379 19 30 31 1.151 1.361 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 7.79 0.99735 0.462 24.295 19.767 548.4 67.09 15.5-0.0 0.00040% AXIAL TILT -5.737 -11.453 AVG BOT 8ft/12ft 1.0189 1.0634 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.09 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.379 30 19 30 1.376 30 9 28 1.368 30 9 32 1.364 30 21 28 1.361 31 11 30 1.348 31 17 32 1.338 30 17 28 1.337 31 17 40 1.325 30 11 34 1.325 30 7 30 Value 1.471 1.477 1.508 1.508 1.513 1.522 1.523 1.524 1.534 1.545 MCPR Margin FT 0.917 30 0.914 30 0.895 31 0.895 31 0.892 31 0.887 30 0.887 31 0.886 31 0.880 30 0.874 30 IR JR 9 28 9 32 17 40 9 36 11 30 19 30 13 32 17 32 13 40 11 34 Value 7.36 7.52 7.50 7.49 6.79 6.86 6.72 6.85 6.66 6.86 APLHGR Margin Exp. FT 0.804 43.5 14 0.800 40.9 14 0.783 38.9 15 0.750 34.0 15 0.741 43.5 14 0.738 42.0 14 0.736 43.7 14 0.730 41.0 14 0.722 42.8 14 0.722 39.7 14 IR JR K 15 36 19 13 34 19 21 42 20 23 36 22 17 34 20 23 44 19 15 32 20 21 34 22 23 40 20 13 38 19 Value 8.06 8.26 7.94 7.38 7.56 7.33 7.59 8.02 7.68 7.39 LHGR Margin Exp. FT 0.816 47.0 14 0.809 44.1 14 0.796 46.1 15 0.764 48.9 14 0.763 46.7 14 0.756 48.7 14 0.752 45.1 14 0.748 39.5 15 0.744 43.0 14 0.739 45.8 15 IR JR K 15 36 19 13 34 19 21 42 20 17 34 20 13 38 19 15 32 20 23 44 19 23 36 22 11 36 19 11 22 19* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3" Thermal limit file: Figure A.41 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 14,700.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-45 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 14701.0 (1471.60 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.20 77.39 (100.50 %)Core Average Exposure:

MWd/MTU 27868.2 Axial Profile N(PRA) Power Exposure Top 25 0.225 4.866 24 0.721 14.009 1 3 5 7 9 11 13 15 17 19 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 14-- - 10 8---8-- -10--14 2 6 10 14 18 22-- 14-- 10 -- 14 8-- 10 -- 14-- 14 26 30 34 38 21 23 25 51 47 43 39-.35 31-.27 23-.19 15 11 2 45 7 3 42 46 50 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.935 1.031 1.089 1.107 1.094 1.072 1.030 1.011 1.007 1.074 1.095 1.117 1.139 1.161 1.182 1.198 1.204*1.199 1.179 1.134 1.019 0.766 0.211 19.191 22.972 25.625 27.265 28.377 29.160 29.717 28.753 29.505 29.647 30.605 31.560 32.430 33.210 33.853 34.544 35.221 35.800 35.923*34.854 31.129 23.222 6.340 Edit Radial Power Zone Avg. Max. IR JR 10 0.640 0.947 25 28 11 0.416 0.540 15 50 12 0.478 0.749 5 14 14 1.023 1.177 19 28 15 0.958 1.191 11 32 16 0.774 1.072 17 46 22 0.554 0.587 47 40 30 1.163 1.385 19 30 31 1.149 1.353 11 30 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 7.66 0.99754 0.464 23.377 18.851 548.4 65.36 15.5-0.0 0.00037% AXIAL TILT -4.649 -11.452 AVG BOT 8ft/12ft 1.0108 1.0634 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.36 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.385 30 19 30 1.371 30 21 28 1.366 30 9 28 1.358 30 9 32 1.353 31 11 30 1.352 31 17 32 1.339 30 17 28 1.337 31 17 40 1.319 31 13 32 1.318 30 11 34 MCPR Value Margin FT 1.461 0.924 30 1.467 0.920 30 1.484 0.910 31 1.489 0.907 30 1.492 0.905 31 1.497 0.902 31 1.501 0.899 31 1.505 0.897 31 1.511 0.893 30 1.518 0.889 30 IR 9 9 17 19 17 9 11 13 21 13 JR 28 32 40 30 32 36 30 32 28 40 APLHGR Value Margin Exp. FT 8.01 0.828 37.7 15 7.48 0.817 43.5 14 7.36 0.808 44.0 14 7.58 0.807 40.9 14 7.67 0.801 38.9 15 7.02 0.767 43.5 14 6.95 0.754 42.8 14 7.23 0.751 38.4 14 6.97 0.749 42.0 14 6.96 0.749 42.1 14 IR JR K 23 36 21 15 36 19 21 34 21 13 34 19 21 42 20 17 34 20 23 40 20 19 36 20 23 44 19 21 38 20 Value 8.19 8.50 8.17 8.05 8.33 7.57 7.72 8.02 7.62 7.44 Margin 0.829 0.827 0.819 0.819 0.817 0.783 0.775 0.772 0.769 0.768 LHGR Exp. FT 47.0 14 43.5 15 46.1 15 47.4 14 44.1 14 48.9 14 46.3 14 42.6 14 46.7 14 48.7 14 IR JR K 15 36 19 23 36 21 21 42 20 21 34 21 13 34 19 17 34 20 21 38 21 19 36 21 13 38 19 15 32 20* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.42 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 14,701.0 MWdiMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-46 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 14--7 9 .. .. ..- 14 10 --11 13 .8.---- --15 17 .. .. ..- 14 10 --19 21 14 --23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 15000.0 (1501.50 299.0 ( 29.93 2923.0 (100.00 %)1044.7-20.62 79.31 (103.00 %)15 17 19 21 23 25 51 47 14 43 39 10 --14 ......-35--31 8 8 ... ..- 27--23 10 14 .. .. ..- 19 15 14 11 7 3 30 34 38 42 46 50 Core Average Exposure:

MWd/MTU 28167.2 Axial Profile N(PRA) Power Exposure Top 25 0.230 4.950 24 0.738 14.240 23 0.957 19.491 22 1.055 23.305 21 1.114 25.976:JR 20 1.131 27.622 19 1.118 28.730 18 1.095 29.505 17 1.051 30.049 16 1.031 29.066 15 1.026 29.816 14 1.093 29.950 13 1.111 30.913 12 1.131 31.875 11 1.148 32.751 10 1.164 33.537 9 1.177 34.186 8 1.183* 34.882 7 1.179 35.560 6 1.161 36.138 5 1.131 36.256*4 1.080 35.174 3 0.968 31.416 2 0.727 23.438 Bottom 1 0.200 6.401 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.637 0.936 25 28 0.416 0.540 15 50 0.478 0.748 5 14 1.021 1.168 19 28 0.959 1.189 11 32 0.775 1.074 17 46 0.554 0.587 47 40 1.163 1.377 19 30 1.151 1.352 11 30 7.66 0.99776 0.454 24.130 19.603 548.3 67.09 15.4-0.0 0.00047% AXIAL TILT -2.547 -11.313 AVG BOT 8ft/12ft 0.9998 1.0625 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.09 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.377 30 19 30 1.365 30 9 28 1.361 30 21 28 1.357 30 9 32 1.352 31 11 30 1.348 31 17 32 1.336 31 17 40 1.332 30 17 28 1.317 31 13 32 1.317 30 11 34 MCPR Value Margin FT 1.473 0.917 30 1.478 0.913 30 1.496 0.902 31 1.506 0.897 31 1.510 0.894 31 1.511 0.893 30 1.512 0.893 31 1.519 0.889 31 1.528 0.883 30 1.536 0.879 30 IR JR 9 28 9 32 17 40 9 36 17 32 19 30 11 30 13 32 13 40 21 28 APLHGR Value Margin Exp. FT 8.08 0.838 38.2 15 7.58 0.832 44.0 14 7.69 0.823 41.4 14 7.81 0.819 39.4 15 7.42 0.818 44.5 14 7.11 0.780 44.0 14 7.06 0.769 43.2 14 7.10 0.767 42.4 14 7.32 0.764 38.8 14 7.05 0.762 42.5 14 IR JR K 23 36 21 15 36 19 13 34 19 21 42 20 21 34 21 17 34 20 23 40 20 23 44 19 19 36 20 21 38 20 LHGR Value Margin Exp. FT 8.29 0.844 47.5 14 8.57 0.840 44.1 15 8.30 0.837 46.6 15 8.44 0.833 44.7 14 8.11 0.829 47.9 14 7.66 0.797 49.4 14 7.82 0.789 46.8 14 7.77 0.789 47.2 14 8.11 0.785 43.1 14 7.54 0.783 49.2 14 IR JR K 15 36 19 23 36 21 21 42 20 13 34 19 21 34 21 17 34 20 21 38 21 13 38 19 19 36 21 15 32 20* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.43 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 15,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-47 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 15001.0 (1501.60 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 28168.1 1 3 5 7 9 11 1 -- __3 5 7 8 9 11- .. .. .. 8 -- 18 13- -----15 --.--. - 18 17---19 8 21 23 25 IR: 2 6 10 14 18 22 13 15--8-- 18-- 18--8 26 30 17 19 21 23 25--8--------- 8-------34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.202 4.950 24 0.646 14.241 23 0.834 19.492 22 0.919 23.306 21 0.966 25.977:JR 20 0.977 27.623 19 0.990 28.731 18 1.006 29.507 17 1.019 30.051 16 1.033 29.067 15 1.036 29.817 14 1.112 29.951 13 1.136 30.914 12 1.161 31.876 11 1.184 32.752 10 1.205 33.538 9 1.224 34.187 8 1.238 34.883 7 1.245* 35.561 6 1.244 36.139 5 1.235 36.257*4 1.206 35.175 3 1.104 31.417 2 0.842 23.438 Bottom 1 0.234 6.401 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.599 0.833 25 28 0.415 0.546 15 50 0.477 0.743 5 14 1.010 1.162 15 36 0.979 1.172 9 38 0.777 1.093 17 46 0.555 0.586 47 40 1.158 1.373 15 38 1.168 1.378 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 6.69 0.99781 0.478 23.113 18.587 548.4 64.22 15.7-0.0 0.00037% AXIAL TILT -9.990 -11.312 AVG BOT 8ft/12ft 1.0550 1.0625 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.22 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.378 31 13 36 1.373 30 15 38 1.370 30 17 36 1.348 31 17 40 1.336 30 9 28 1.336 30 11 38 1.333 30 13 40 1.331 30 11 34 1.326 30 19 34 1.324 30 9 32 Value 1.465 1.499 1.503 1.511 1.517 1.517 1.521 1.529 1.554 1.567 MCPR Margin FT 0.922 31 0.901 30 0.898 31 0.893 30 0.890 31 0.890 30 0.887 30 0.883 30 0.868 30 0.862 31 IR 13 17 17 9 9 13 9 15 11 17 JR 36 36 40 28 36 40 32 38 38 44 Value 7.91 7.63 7.14 7.06 5.91 6.64 6.80 6.64 6.22 6.33 APLHGR Margin Exp. FT 0.838 40.4 14 0.832 43.3 14 0.774 42.8 14 0.766 42.7 14 0.750 56.0 10 0.741 45.6 14 0.739 43.0 14 0.733 44.6 14 0.729 48.2 15 0.728 48.0 14 IR JR K 21 30 18 23 32 18 23 28 18 25 30 19 27 26 18 19 28 19 19 32 18 21 34 18 31 8 5 33 10 5 Value 8.73 8.38 7.57 7.60 6.53 7.48 7.29 7.19 6.95 6.45 LHGR Margin Exp. FT 0.850 43.5 14 0.846 46.8 14 0.799 50.5 14 0.790 49.2 14 0.782 60.4 10 0.776 49.1 14 0.769 50.5 14 0.765 51.3 14 0.742 51.5 14 0.741 57.3 15 IR JR K 21 30 18 23 32 18 29 28 18 27 30 19 25 26 19 19 22 18 21 20 18 19 28 19 27 20 19 43 38 6* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.44 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 15,001.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-48 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWdIMTU, (GWJ)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 8---9 11-- ..... 8 -- 18 --13------15-------

8 --18--17 19 88--21 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 31-1-1 53 17 15500.0 (1551.60 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.38 80.16 (104.10 %)5 17 19 21 23 25 51 47 43 8 -----------

39------35 8 8 .. .. ..- 31------27 8 8 -------- 23 19 8 -----------

15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.211 5.075 24 0.674 14.587 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.870 0.958 1.006 1.016 1.028 1.044 1.056 1.070 1.073 1.149 1.171 1.190 1.204 1.214 1.219*1.215 1.202 1.180 1.150 1.108 1.008 0.768 0.213 19.940 23.800 26.497 28.149 29.263 30.048 30.599 29.599 30.351 30.474 31.449 32.423 33.309 34.105 34.763 35.465 36.147 36.725 36.838*35.743 31.937 23.835 6.513 Edit Radial Power Zone Avg. Max. IR JR 10 0.594 0.817 25 28 11 0.415 0.545 15 50 12 0.478 0.743 5 14 14 1.007 1.159 11 36 15 0.980 1.173 9 38 16 0.780 1.095 17 46 22 0.556 0.587 47 40 30 1.158 1.366 15 38 31 1.172 1.374 13 36 Core Average Exposure:

MWd/MTU 28667.2 30 34 38 42 46 50 6.69 0.99803 0.459 24.681 20.153 548.4 67.74 15.5-0.0 0.00038% AXIAL TILT -6.359 -11.181 AVG BOT 8ft/12ft 1.0369 1.0616 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)67.74 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.374 31 13 36 1.366 30 15 38 1.364 30 17 36 1.344 31 17 40 1.339 30 9 28 1.335 30 11 38 1.331 30 13 40 1.328 30 11 34 1.325 30 9 32 1.318 30 19 34 MCPR Value Margin FT 1.494 0.904 31 1.533 0.881 30 1.534 0.880 31 1.538 0.878 31 1.538 0.878 30 1.544 0.874 30 1.544 0.874 30 1.561 0.865 30 1.580 0.854 30 1.590 0.849 31 IR JR 13 36 9 28 17 40 9 36 17 36 13 40 9 32 15 38 11 38 17 44 APLHGR Value Margin Exp. FT 7.89 0.842 41.2 14 7.60 0.835 44.1 14 7.08 0.774 43.5 14 7.00 0.765 43.5 14 5.85 0.759 56.6 10 6.86 0.751 43.7 14 6.65 0.748 46.3 14 6.70 0.745 45.2 14 6.69 0.729 43.3 14 8.60 0.722 20.9 30 IR JR K 21 30 18 23 32 18 23 28 18 25 30 19 27 26 18 19 32 18 19 28 19 21 34 18 25 34 19 23 30 18 Value 8.69 8.34 7.56 7.49 6.09 7.52 7.32 7.18 6.96 9.51 Margin 0.855 0.850 0.805 0.793 0.788 0.787 0.780 0.772 0.750 0.742 LHGR Exp. FT 44.4 14 47.6 14 51.3 14 50.8 14 64.1 10 49.9 14 51.2 14 52.0 14 52.3 14 24.0 30 IR JR K 21 30 18 23 32 18 29 28 18 27 30 18 27 26 17 19 22 18 21 20 18 19 28 19 27 20 19 23 30 18* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.45 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 15,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-49 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 15501.0 (1551.70 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 28668.2 1 3 5 7 9 11 1 3 5 7 ---------

8 9 11-- ------ 8 28 13 15 --.---- 8 --28 17 19 8 21 23 25 IR: 2 6 10 14 18 22 13 15--8-- 28-- 28--8 26 30 17 19 21 23 25-- 8 --. -. ..--8---- ------- 8 --. -. ..-- 8-- -- -- --34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.194 5.076 24 0.619 14.588 23 0.800 19.941 22 0.884 23.801 21 0.934 26.498:JR 20 0.951 28.150 19 0.973 29.264 18 1.003 30.049 17 1.035 30.600 16 1.077 29.600 15 1.115 30.352 14 1.221 30.475 13 1.258 31.450 12 1.281 32.424 11 1.284" 33.310 10 1.266 34.106 9 1.250 34.764 8 1.231 35.466 7 1.209 36.148 6 1.181 36.726 5 1.149 36.839*4 1.105 35.744 3 1.005 31.938 2 0.766 23.835 Bottom 1 0.212 6.513 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.617 0.895 25 28 0.407 0.534 15 50 0.469 0.728 5 14 1.017 1.147 15 36 0.969 1.151 9 38 0.765 1.074 17 46 0.546 0.577 47 40 1.166 1.366 17 36 1.158 1.358 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 6.08 0.99830 0.471 23.080 18.554 548.3 64.25 15.7-0.0 0.00042% AXIAL TILT -8.987 -11.181 AVG BOT 8ft/12ft 1.0648 1.0616 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.25 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.366 30 17 36 1.358 31 13 36 1.356 30 19 34 1.351 30 15 38 1.328 31 17 40 1.324 30 23 34 1.323 30 19 30 1.317 30 9 28 1.312 30 11 38 1.309 30 17 28 MCPR Value Margin FT 1.493 0.904 31 1.521 0.888 30 1.533 0.881 31 1.540 0.876 30 1.542 0.876 30 1.545 0.874 31 1.550 0.871 30 1.552 0.870 30 1.555 0.868 30 1.565 0.863 30 IR JR 13 36 17 36 17 40 9 28 19 34 9 36 13 40 9 32 15 38 19 30 APLHGR Value Margin Exp. FT 7.84 0.857 43.2 14 7.81 0.855 43.3 14 7.38 0.805 43.2 14 7.26 0.798 44.0 14 6.16 0.797 56.5 10 7.18 0.787 43.8 14 7.19 0.774 42.0 14 7.24 0.774 41.3 14 7.15 0.771 42.2 14 9.17 0.767 20.5 30 IR JR K 21 30 12 23 32 12 23 26 15 25 30 15 27 26 15 19 26 15 19 32 15 21 34 15 25 34 15 23 30 12 Value 8.85 8.75 8.05 8.02 7.91 7.90 7.73 6.68 10.11 10.09 LHGR Margin Exp. FT 0.892 46.6 14 0.886 47.0 14 0.836 49.1 14 0.831 48.9 14 0.813 48.2 14 0.812 48.4 14 0.811 50.1 14 0.809 61.2 10 0.798 25.4 30 0.797 25.4 30 IR JR K 21 30 12 23 32 12 29 28 13 27 30 13 21 20 12 19 22 12 19 28 15 25 26 15 21 22 12 29 30 12" LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3" Thermal limit file: Figure A.46 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 15,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-50 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 16000.0 (1601.60 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 29167.2 1 3 5 7 9 11 1 3 5 7 8 9 11- .. .. .. 8 28 13------15 --.---- 8 --28 17 19 8 21 23 25 IR: 2 6 10 14 18 22 13 15--8-- 28-- 28--8 26 30 17 19 21 23 25-- 8 --------8---- ------- 8 42 46 50 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.204 5.196 24 0.652 14.920 23 0.841 20.369 22 0.929 24.277 21 0.979 27.000:JR 20 0.994 28.662 19 1.015 29.788 18 1.043 30.589 17 1.073 31.157 16 1.113 30.155 15 1.150 30.927 14 1.255 31.049 13 1.287 32.042 12 1.303* 33.026 11 1.297 33.914 10 1.268 34.702 9 1.238 35.352 8 1.203 36.046 7 1.163 36.717 6 1.116 37.281 5 1.066 37.380*4 1.010 36.264 3 0.914 32.411 2 0.697 24.196 Bottom 1 0.193 6.614 Edit Radial Power Zone Avg. Max. IR JR 10 0.611 0.876 25 28 11 0.408 0.535 15 50 12 0.470 0.729 5 14 14 1.013 1.140 15 36 15 0.970 1.153 9 38 16 0.769 1.078 17 46 22 0.548 0.579 47 40 30 1.166 1.357 17 36 31 1.162 1.353 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 6.08 0.99841 0.452 24.777 20.250 548.3 68.04 15.4-0.0 0.00046% AXIAL TILT -5.150 -11.038 AVG BOT 8ft/12ft 1.0448 1.0610 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.04 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.357 30 17 36 1.353 31 13 36 1.344 30 19 34 1.344 30 15 38 1.324 31 17 40 1.317 30 9 28 1.311 30 11 38 1.311 30 23 34 1.309 30 19 30 1.307 30 13 40 MCPR Value Margin FT 1.526 0.885 31 1.566 0.862 30 1.567 0.862 31 1.567 0.862 30 1.567 0.861 31 1.577 0.856 30 1.579 0.855 30 1.584 0.852 30 1.590 0.849 30 1.613 0.837 30 IR JR 13 36 17 36 17 40 9 28 9 36 13 40 9 32 19 34 15 38 11 38 APLHGR Value Margin Exp. FT 7.91 0.859 42.6 14 7.86 0.858 43.0 14 6.11 0.808 57.1 10 7.34 0.806 44.0 14 7.22 0.800 44.8 14 7.21 0.797 44.5 14 7.25 0.787 42.8 14 7.30 0.786 42.0 14 7.19 0.782 43.0 14 9.15 0.771 21.2 30 IR JR K 21 30 13 23 32 13 27 26 15 23 26 15 25 30 15 19 26 15 19 32 15 21 34 15 25 34 15 21 32 12 Value 8.79 8.70 8.04 8.00 7.93 8.02 7.75 6.26 10.11 7.67 LHGR Margin Exp. FT 0.896 47.5 14 0.890 47.9 14 0.843 49.9 14 0.837 49.8 14 0.822 49.0 14 0.821 48.0 14 0.821 50.9 14 0.812 64.1 10 0.806 26.5 30 0.805 50.1 14 IR JR K 21 30 12 23 32 12 29 28 13 27 30 13 21 20 12 19 22 13 19 28 15 27 28 15 21 22 12 27 20 13* LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.47 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 16,000.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-51 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 16001.0 (1601.70 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)Core Average Exposure:

MWd/MTU 29168.2 1 3 5 7 9 11 1 3 5 7 ------------

10 9 11 -------- 10 13 15 --.----- 10 17 19 10 21 23 25 IR: 2 6 10 14 18 22 13 15-- 10-- 10 26 30 17 19 21 23 25 10-.. .. ..10- .. .. ..34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N(PR Top 2 2:JR 2 Bottom Axial Profile tA) Power Exposure 25 0.199 5.196 24 0.634 14.921 23 0.820 20.370 22 0.910 24.278 1 0.968 27.001 0 0.997 28.663.9 0.998 29.789.8 1.009 30.590.7 1.025 31.158.6 1.054 30.156.5 1.081 30.928.4 1.175 31.050.3 1.206 32.043.2 1.228 33.027.1 1.240 33.915.0 1.245* 34.703 9 1.243 35.354 8 1.232 36.047 7 1.213 36.718 6 1.187 37.282 5 1.159 37.381*4 1.122 36.265 3 1.033 32.412 2 0.797 24.197 1 0.223 6.614 Edit Radial Power Zone Avg. Max. IR JR 10 0.624 0.925 25 28 11 0.401 0.526 15 50 12 0.463 0.716 5 14 14 1.022 1.150 21 30 15 0.961 1.133 9 38 16 0.756 1.059 17 46 22 0.539 0.569 47 40 30 1.172 1.371 21 32 31 1.152 1.338 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.62 0.99868 0.471 23.075 18.550 548.3 64.25 15.7-0.0 0.00047% AXIAL TILT -8.619 -11.037 AVG BOT 8ft/12ft 1.0547 1.0610 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.25 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.371 30 21 32 1.367 30 19 34 1.357 30 23 34 1.354 30 17 36 1.354 30 19 30 1.341 30 21 28 1.338 31 13 36 1.329 30 15 38 1.325 30 25 32 1.320 30 23 30 MCPR Value Margin FT 1.511 0.894 31 1.536 0.879 30 1.541 0.876 30 1.546 0.873 30 1.549 0.872 30 1.550 0.871 30 1.553 0.869 31 1.556 0.867 30 1.559 0.866 31 1.564 0.863 30 IR JR 13 36 19 34 21 22 17 36 19 30 9 28 17 40 23 34 9 36 9 32 APLHGR Value Margin Exp. FT 6.72 0.708 39.9 14 6.30 0.708 45.9 14 6.30 0.707 45.7 14 6.40 0.704 44.2 14 6.28 0.704 45.7 14 6.39 0.702 43.7 14 6.33 0.701 44.6 14 6.23 0.701 46.0 14 6.20 0.696 46.2 14 6.21 0.692 45.4 14 IR JR K 13 30 21 21 30 10 23 32 10 15 32 21 19 26 10 21 34 10 19 32 10 27 34 9 13 38 15 15 36 15 Value 6.99 5.60 6.94 6.64 6.74 6.72 6.56 7.39 7.02 6.56 LHGR Margin Exp. FT 0.729 49.5 14 0.726 64.1 10 0.724 49.6 14 0.721 52.8 14 0.718 51.3 14 0.717 51.5 14 0.715 53.2 14 0.715 43.0 14 0.715 47.6 14 0.713 52.9 14 IR JR K 21 30 10 27 28 15 23 32 10 19 28 10 21 20 10 19 22 10 27 20 10 13 30 21 15 32 21 13 38 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.48 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 16,001.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-52 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 16500.0 (1651.70 499.0 ( 49.95 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 29667.2 1 3 5 7 9 11 1 3 5 7 10 9 11 --.----- 10 13 15 -------- 10 17 19 10 21 23 25 IR: 2 6 10 14 18 22 13 15-- 10-- 10 26 30 17 19 21 23 25 10-.. .. ..10-.. .. ..34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.209 5.319 24 0.669 15.260 23 0.865 20.810 22 0.959 24.768 21 1.018 27.522:JR 20 1.046 29.200 19 1.044 30.326 18 1.052 31.133 17 1.067 31.709 16 1.094 30.700 15 1.119 31.486 14 1.212 31.603 13 1.237 32.610 12 1.252 33.605 11 1.254* 34.498 10 1.246 35.289 9 1.229 35.939 8 1.201 36.627 7 1.164 37.289 6 1.118 37.841 5 1.070 37.926*4 1.021 36.793 3 0.933 32.898 2 0.721 24.572 Bottom 1 0.202 6.721 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.619 0.905 25 28 0.403 0.528 15 50 0.465 0.717 5 14 1.018 1.134 21 34 0.963 1.136 9 38 0.761 1.064 17 46 0.541 0.573 47 40 1.170 1.352 19 34 1.157 1.332 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.62 0.99862 0.451 24.757 20.230 548.3 68.05 15.4-0.0 0.00042% AXIAL TILT -4.441 -10.892 AVG BOT 8ft/12ft 1.0329 1.0602 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.05 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.352 30 19 34 1.351 30 21 32 1.343 30 17 36 1.339 30 23 34 1.335 30 19 30 1.332 31 13 36 1.321 30 15 38 1.318 30 21 28 1.305 31 17 40 1.303 30 25 32 MCPR Value Margin FT 1.544 0.907 31 1.576 0.888 30 1.579 0.887 31 1.583 0.884 30 1.586 0.883 31 1.590 0.881 30 1.590 0.881 30 1.595 0.877 30 1.598 0.876 30 1.603 0.874 30 IR JR 13 36 9 28 9 36 19 34 17 40 9 32 17 36 21 22 13 40 19 30 APLHGR Value Margin Exp. FT 6.95 0.738 40.6 14 6.60 0.731 44.8 14 6.35 0.719 46.8 14 6.27 0.712 47.2 14 6.48 0.711 43.9 14 6.34 0.711 46.0 14 6.41 0.710 44.9 14 6.39 0.710 45.0 14 6.51 0.707 42.7 14 6.46 0.706 43.4 14 IR JR K 13 30 21 15 32 21 13 38 15 15 40 15 21 30 15 15 36 15 19 28 15 23 32 15 21 34 15 19 32 15 LHGR Value Margin Exp. FT 5.64 0.757 64.7 10 7.43 0.746 46.3 14 7.23 0.743 48.3 14 6.72 0.736 53.6 14 7.02 0.732 49.5 14 7.57 0.729 42.5 15 6.96 0.727 49.7 14 6.71 0.726 52.6 14 6.82 0.724 51.0 14 6.82 0.724 50.9 14 IR JR K 27 28 15 13 30 21 15 32 21 13 38 15 21 30 11 11 22 21 23 32 11 19 28 11 15 40 15 21 20 11* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.49 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 16,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-53 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 16501.0 (1651.80 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.20 77.39 (100.50 %)Core Average Exposure:

MWd/MTU 29668.3 1 3 5 7 9 11 1 __ __3 5 7 12 9 ------------------

11 .. .. ..- 12 13- --15 -------- 12 17 19 12 21 23 25 IR: 2 6 10 14 18 22 13 15-- 12-- 12 26 30 17 19 21 23 25 12- .. .. ..12-.. .. ..34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.211 5.319 24 0.675 15.261 23 0.875 20.811 22 0.975 24.769 21 1.043 27.524:JR 20 1.085 29.201 19 1.101 30.327 18 1.092 31.134 17 1.091 31.711 16 1.108 30.701 15 1.124 31.487 14 1.209 31.604 13 1.227 32.611 12 1.237* 33.606 11 1.236 34.500 10 1.226 35.290 9 1.208 35.940 8 1.179 36.628 7 1.142 37.290 6 1.096 37.842 5 1.048 37.927*4 0.999 36.794 3 0.912 32.898 2 0.704 24.572 Bottom 1 0.197 6.721 Edit Radial Power Zone Avg. Max. IR JR 10 0.617 0.906 25 28 11 0.400 0.524 15 50 12 0.463 0.712 5 14 14 1.021 1.138 21 34 15 0.961 1.128 9 38 16 0.756 1.057 17 46 22 0.538 0.569 47 40 30 1.170 1.356 19 34 31 1.157 1.331 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.38 0.99909 0.453 23.336 18.811 548.2 65.39 15.5-0.0 0.00042% AXIAL TILT -2.508 -10.892 AVG BOT 8ft/12ft 1.0197 1.0602 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.39 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.356 30 19 34 1.352 30 21 32 1.345 30 17 36 1.343 30 23 34 1.339 30 19 30 1.331 31 13 36 1.318 30 15 38 1.318 30 21 28 1.310 30 17 28 1.304 30 25 32 Value 1.507 1.537 1.538 1.546 1.548 1.551 1.552 1.553 1.556 1.562 MCPR Margin FT 0.929 31 0.911 30 0.911 30 0.905 30 0.905 31 0.903 31 0.902 30 0.902 30 0.900 30 0.897 30 IR JR 13 36 19 34 9 28 17 36 17 40 9 36 21 22 9 32 19 30 23 34 Value 7.42 7.08 6.96 6.85 7.23 6.72 6.69 6.72 6.53 6.66 APLHGR Margin Exp. FT 0.798 41.9 14 0.791 45.8 14 0.765 44.1 14 0.758 44.8 14 0.741 36.6 15 0.735 43.6 14 0.729 43.3 14 0.726 42.7 15 0.726 45.2 14 0.725 43.2 14 IR JR K 13 30 20 15 32 20 21 38 20 23 40 20 11 32 20 15 26 20 11 28 19 17 30 20 13 38 17 13 34 19 Value 7.87 7.75 7.87 7.66 7.51 5.70 7.41 7.28 7.21 6.93 LHGR Margin Exp. FT 0.807 48.1 14 0.806 49.2 14 0.782 45.4 15 0.777 47.2 14 0.772 48.3 14 0.763 64.7 10 0.761 48.1 15 0.754 48.9 14 0.750 49.3 14 0.747 52.3 14 IR JR K 13 30 20 15 32 20 11 22 20 21 38 20 23 40 20 27 28 15 17 30 20 13 20 20 15 28 20 13 38 17* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.50 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 16,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-54 Cycle: Exposure:

MWd/MTU (Gwd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 16900.0 (1691.70 399.0 ( 39.94 2923.0 (100.00 %)1044.7-20.28 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 30067.3 1 3 5 7 9 11 1 __ __3 5 7 12 9 11 .. .. ..- 12 13- --15 .. .. ..- 12 17- --19 12 21 23 25 IR: 2 6 10 14 18 22 13 26 15 17 19 21 23 25 1---- ---- ---12 -- 1-- -------12 12 1 -------12 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N(PRA)Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Axial Profile Power Exposure 0.218 5.423 0.699 15.551 0.905 21.186 1.008 25.188 1.075 27.972 1.115 29.668 1.130 30.801 1.119 31.604 1.117 32.180 1.134 31.157 1.149 31.950 1.233 32.059 1.249 33.073 1.253* 34.072 1.245 34.965 1.226 35.751 1.198 36.394 1.158 37.072 1.108 37.720 1.049 38.254 0.991 38.321*0.934 37.169 0.849 33.241 0.656 24.837 0.184 6.796 0.224 -10.697 1.0056 1.0592'hr 68.15 Edit Radial Power Zone Avg. Max. IR JR 10 0.613 0.891 25 28 11 0.403 0.526 15 50 12 0.465 0.714 5 14 14 1.018 1.125 21 34 15 0.963 1.130 9 38 16 0.760 1.061 17 46 22 0.541 0.573 47 40 30 1.169 1.342 19 34 31 1.160 1.325 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.38 0.99868 Bottom 1 0.440 24.571 % AXIAL TILT 20.046 AVG BOT 8ft/12ft 548.2 68.15 Active Channel Flow: Mlb/15.3 (of total core flow)-0.0 (of total core flow)0.00043 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.342 30 19 34 1.336 30 21 32 1.335 30 17 36 1.328 30 23 34 1.325 31 13 36 1.322 30 19 30 1.311 30 15 38 1.300 30 21 28 1.299 30 9 28 1.299 31 17 40 MCPR Value Margin FT 1.535 0.912 31 1.562 0.897 30 1.567 0.893 31 1.575 0.889 31 1.576 0.888 30 1.576 0.888 30 1.582 0.885 30 1.592 0.879 30 1.596 0.877 30 1.600 0.875 30 IR JR 13 36 9 28 9 36 17 40 9 32 19 34 17 36 13 40 21 22 19 30 APLHGR Value Margin Exp. FT 7.51 0.812 42.6 14 7.14 0.803 46.4 14 7.03 0.777 44.7 14 6.95 0.774 45.3 14 7.38 0.760 37.2 15 6.79 0.745 43.9 14 6.77 0.745 44.2 14 6.65 0.742 45.7 14 6.86 0.742 42.6 14 6.48 0.735 47.1 14 IR JR K 13 30 20 15 32 20 21 38 20 23 40 20 11 32 20 11 28 19 15 26 20 13 38 17 13 34 20 15 36 17 Value 7.98 7.81 7.99 7.73 7.61 5.70 7.39 7.45 7.33 7.03 LHGR Margin Exp. FT 0.825 48.8 14 0.818 49.9 14 0.801 46.1 15 0.790 47.8 14 0.788 48.9 14 0.786 65.1 10 0.771 49.6 14 0.770 48.8 15 0.764 49.4 14 0.763 52.9 14 IR JR K 13 30 20 15 32 20 11 22 20 21 38 20 23 40 20 27 28 15 13 20 20 17 30 20 11 28 20 13 38 17" LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.51 Brunswick Unit 1 Cycle 17 Control Rod Pattern and Axial Distributions at 16,900.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-55 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 16901.0 (1691.80 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.31 77.00 (100.00 %)Core Average Exposure:

MWd/MTU 30068.3 1 3 5 7 9 11 13 15 17 19 21 23 25 1 51 3 47 5 7 9 11 --13 15 --17 19 21 23 25 IR: 2 14 ------14-------.. 14-------14 --6 10 14 18 22 26 14 14- .. .. ..14- .. .. ..14 30 34 38 42 46 50 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.218 5.424 24 0.695 15.551 23 0.901 21.187 22 1.008 25.189 21 1.083 27.974:JR 20 1.134 29.669 19 1.164 30.802 18 1.174 31.605 17 1.154 32.181 16 1.156 31.158 15 1.160 31.951 14 1.235 32.060 13 1.243" 33.074 12 1.242 34.073 11 1.230 34.966 10 1.208 35.752 9 1.179 36.395 8 1.140 37.073 7 1.090 37.721 6 1.032 38,255 5 0.975 38.322*4 0.919 37.170 3 0.835 33.242 2 0.646 24.838 Bottom 1 0.181 6.797 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.612 0.892 25 28 0.400 0.523 15 50 0.463 0.708 5 14 1.021 1.128 21 34 0.961 1.122 9 38 0.755 1.053 17 46 0.538 0.570 47 40 1.169 1.346 19 34 1.161 1.323 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.14 0.99894 0.444 23.015 18.492 548.1 65.14 15.4-0.0 0.00049% AXIAL TILT 1.710 -10.696 AVG BOT 8ft/12ft 0.9969 1.0592 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.14 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.346 30 19 34 1.337 30 21 32 1.337 30 17 36 1.331 30 23 34 1.326 30 19 30 1.323 31 13 36 1.308 30 15 38 1.304 30 17 28 1.302 31 21 36 1.300 30 21 28 Value 1.501 1.526 1.532 1.539 1.541 1.541 1.542 1.553 1.554 1.556 MCPR Margin FT 0.933 31 0.918 30 0.914 30 0.910 31 0.909 31 0.909 30 0.908 30 0.901 30 0.901 31 0.900 30 IR JR 13 36 9 28 19 34 17 40 9 36 17 36 9 32 21 22 21 36 19 30 Value 7.82 7.49 7.39 7.30 7.58 7.10 7.10 7.08 7.04 6.75 APLHGR Margin Exp. FT 0.853 43.3 14 0.845 46.7 14 0.819 44.9 14 0.816 45.8 14 0.792 39.0 15 0.784 44.5 14 0.778 43.9 14 0.776 43.8 14 0.773 44.5 15 0.763 46.9 14 IR JR K 13 30 19 15 32 19 21 38 19 23 40 19 11 32 19 15 26 19 11 28 19 13 34 19 17 30 19 17 34 18 LHGR Value Margin Exp. FT 8.27 0.865 49.8 14 8.19 0.860 50.2 14 8.16 0.836 48.0 15 8.13 0.833 48.0 14 8.00 0.832 49.3 14 7.72 0.810 50.0 15 7.60 0.806 50.9 14 7.60 0.800 50.2 14 7.52 0.799 51.1 14 5.78 0.797 65.1 10 IR JR K 13 30 19 15 32 19 11 22 19 21 38 19 23 40 19 17 30 19 13 20 19 15 28 19 11 28 19 27 28 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.52 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 16,901.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-56 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 17200.0 (1721.80 299.0 ( 29.93 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 30367.2 1 3 5 7 9 1 -3 5 7 9 11 -------- 14 13- --15 .. .. ..- 14 17- --19 21 23 25 IR: 2 6 10 14 18 11 14 14 22 13 26 15 17 19 21 23 25 14 14- .. .. ..14- .. .. ..14 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.223 5.504 24 0.715 15.775 23 0.926 21.476 22 1.035 25.514 21 1.109 28.323:JR 20 1.158 30.034 19 1.186 31.177 18 1.194 31.983 17 1.174 32.553 16 1.175 31.516 15 1.178 32.309 14 1.253 32.408 13 1.259* 33.424 12 1.254 34.423 11 1.236 35.312 10 1.208 36.093 9 1.171 36.728 8 1.123 37.394 7 1.064 38.028 6 0.996 38.546 5 0.930 38.597*4 0.869 37.429 3 0.786 33.478 2 0.609 25.020 Bottom 1 0.170 6.848 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.609 0.879 25 28 0.401 0.524 15 50 0.465 0.709 5 14 1.018 1.120 19 36 0.962 1.124 9 38 0.759 1.057 17 46 0.540 0.572 47 40 1.168 1.335 19 34 1.163 1.318 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 4.14 0.99884 0.431 24.439 19.914 548.1 68.22 15.2-0.0 0.00040% AXIAL TILT 3.830 -10.512 AVG BOT 8ft/12ft 0.9857 1.0582 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.22 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.335 30 19 34 1.328 30 17 36 1.324 30 31 22 1.320 30 23 34 1.318 31 13 36 1.314 30 33 24 1.303 30 15 38 1.297 30 9 28 1.294 31 17 40 1.293 31 21 36 MCPR Value Margin FT 1.532 0.914 31 1.554 0.901 30 1.562 0.896 31 1.569 0.892 31 1.570 0.892 30 1.572 0.891 30 1.579 0.887 30 1.591 0.880 31 1.592 0.879 31 1.593 0.879 30 IR JR 13 36 9 28 9 36 17 40 9 32 19 34 17 36 21 36 11 30 13 40 APLHGR Value Margin Exp. FT 7.86 0.861 43.8 14 7.51 0.852 47.1 14 7.43 0.827 45.4 14 7.36 0.827 46.3 14 7.67 0.805 39.5 15 7.17 0.790 44.3 14 7.12 0.790 45.0 14 7.15 0.787 44.2 14 7.05 0.778 44.9 15 6.96 0.770 44.8 14 IR JR K 13 30 19 15 32 19 21 38 19 23 40 19 11 32 19 11 28 19 15 26 19 13 34 19 17 30 19 9 30 18 Value 8.32 8.21 8.22 8.05 8.16 7.66 7.73 5.77 7.58 7.49 LHGR Margin Exp. FT 0.876 50.3 14 0.868 50.7 14 0.848 48.5 15 0.842 49.8 14 0.841 48.5 14 0.817 51.4 14 0.816 50.5 15 0.812 65.5 10 0.810 51.6 14 0.808 52.4 14 IR JR K 13 30 19 15 32 19 11 22 19 23 40 19 21 38 19 13 20 19 17 30 19 27 28 15 11 28 19 37 28 19* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3" Thermal limit file: Figure A.53 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,200.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-57 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 17201.0 (1721.90 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.20 77.39 (100.50 %)Core Average Exposure:

MWd/MTU 30368.2 1 3 5 7 9 1 -- --3 9--------9 .. .. .. .. .._11 -------- 16 --13 --.-----------

15 -------- 16--17-------------

19 21 23 25 IR: 2 6 10 14 18 11 13 16 --16 --22 26 15 17 19 21 23 25 16 16---....16---....16 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.220 5.505 24 0.702 15.775 23 0.910 21.477 22 1.021 25.516 21 1.101 28.324:JR 20 1.158 30.036 19 1.198 31.179 18 1.225 31.984 17 1.228 32.555 16 1.213 31.517 15 1.201 32.310 14 1.266* 32.410 13 1.262 33.426 12 1.251 34.424 11 1.229 35.314 10 1.197 36.094 9 1.159 36.729 8 1.110 37.395 7 1.050 38.029 6 0.983 38.547 5 0.918 38.598*4 0.857 37.430 3 0.775 33.478 2 0.600 25.021 Bottom 1 0.168 6.848 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.607 0.880 25 28 0.399 0.521 15 50 0.462 0.704 5 14 1.021 1.124 19 36 0.960 1.116 9 38 0.754 1.050 17 46 0.537 0.569 47 40 1.168 1.339 19 34 1.164 1.316 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 3.89 0.99912 0.435 23.081 18.558 548.0 65.53 15.3-0.0 0.00046% AXIAL TILT 4.824 -10.511 AVG BOT 8ft/12ft 0.9829 1.0582 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.53 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.339 30 19 34 1.331 30 17 36 1.327 30 31 22 1.324 30 23 34 1.319 30 33 24 1.316 31 13 36 1.303 31 21 36 1.301 30 35 26 1.300 30 15 38 1.297 31 17 32 MCPR Value Margin FT 1.506 0.930 31 1.527 0.917 30 1.535 0.912 30 1.541 0.908 31 1.543 0.907 31 1.545 0.906 30 1.545 0.906 30 1.548 0.905 31 1.552 0.902 31 1.557 0.899 31 IR JR 13 36 9 28 19 34 17 40 9 36 9 32 17 36 21 36 17 32 11 30 APLHGR Value Margin Exp. FT 8.15 0.894 43.9 14 7.81 0.885 47.1 14 7.76 0.863 45.3 14 7.67 0.862 46.3 14 7.77 0.827 41.0 15 7.42 0.822 44.9 14 7.38 0.814 44.6 14 7.33 0.814 45.1 14 7.31 0.812 45.6 15 7.09 0.801 46.8 14 IR JR K 13 30 18 15 32 18 21 38 18 23 40 18 11 32 18 15 26 18 13 34 18 11 28 18 17 30 18 17 34 17 Value 8.56 8.54 8.41 8.53 8.32 7.97 7.87 7.84 7.80 7.74 LHGR Margin Exp. FT 0.906 50.8 14 0.902 50.6 14 0.879 49.7 14 0.878 48.5 14 0.871 49.9 15 0.848 51.2 15 0.846 52.0 14 0.845 52.3 14 0.840 52.3 15 0.837 52.6 14 IR JR K 13 30 18 15 32 18 23 40 18 21 38 18 11 22 18 17 30 18 13 20 18 37 28 18 29 36 18 11 28 18* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.54 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,201.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-58 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 17500.0 (1751.80 299.0 ( 29.93 2923.0 (100.00 %)1044.7-20.28 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 30667.3 1 3 5 7 9 1 -3 5 7 9 11-------

16 13- --15 .. .. ..- 16 17--------------

19 21 23 25 IR: 2 6 10 14 18 11 13 16 --16 --22 26 15 17 19 21 23 25 1---- ---- ---16 -- 1-- -------16 16.. .. ..16 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.225 5.586 24 0.722 16.001 23 0.935 21.769 22 1.047 25.845 21 1.125 28.679:JR 20 1.180 30.409 19 1.217 31.565 18 1.241 32.379 17 1.243 32.951 16 1.228 31.891 15 1.215 32.681 14 1.279* 32.767 13 1.273 33.781 12 1.258 34.777 11 1.231 35.660 10 1.194 36.431 9 1.150 37.056 8 1.093 37.708 7 1.026 38.325 6 0.952 38.824 5 0.881 38.857*4 0.817 37.672 3 0.737 33.697 2 0.572 25.190 Bottom 1 0.160 6.897 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.604 0.867 25 28 0.401 0.523 15 50 0.464 0.706 5 14 1.018 1.116 19 36 0.961 1.118 9 38 0.758 1.054 17 46 0.540 0.572 47 40 1.167 1.330 33 20 1.166 1.311 13 36 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 3.89 0.99868 0.424 24.344 19.820 548.0 68.27 15.2-0.0 0.00039% AXIAL TILT 6.675 -10.300 AVG BOT 8ft/12ft 0.9728 1.0571 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.27 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.330 30 33 20 1.321 30 17 36 1.316 30 31 22 1.312 30 29 20 1.311 31 13 36 1.310 30 33 24 1.294 30 35 26 1.294 30 15 38 1.293 30 9 28 1.293 31 21 36 MCPR Value Margin FT 1.535 0.912 31 1.554 0.901 30 1.563 0.896 31 1.570 0.892 31 1.571 0.891 30 1.574 0.890 30 1.580 0.886 31 1.581 0.885 30 1.583 0.885 31 1.587 0.882 31 IR JR 13 36 9 28 9 36 17 40 9 32 19 34 11 30 17 36 21 36 35 22 APLHGR Value Margin Exp. FT 8.14 0.897 44.4 14 7.79 0.888 47.6 14 7.69 0.868 46.7 14 7.75 0.867 45.8 14 7.81 0.835 41.4 15 7.40 0.824 45.4 14 7.40 0.821 45.0 14 7.36 0.821 45.5 14 7.29 0.813 46.1 15 7.09 0.804 47.2 14 IR JR K 13 30 18 15 32 18 23 40 18 21 38 18 11 32 18 15 26 18 13 34 18 11 28 18 17 30 18 17 34 17 LHGR Value Margin Exp. FT 8.56 0.912 51.3 14 8.51 0.905 51.2 14 8.41 0.884 50.2 14 8.51 0.882 49.0 14 8.33 0.878 50.4 15 8.04 0.855 51.2 15 7.87 0.853 52.8 14 7.88 0.852 52.5 14 7.80 0.845 52.8 15 7.75 0.844 53.1 14 IR JR K 13 30 18 15 32 18 23 40 18 21 38 18 11 22 18 35 30 18 37 28 1B 13 20 18 29 36 18 11 28 18* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.55 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-59 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 9 12 11 13 12----15---17 12 19 21 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 17501.0 (1751.90 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.31 77.00 (100.00 %)Core Average Exposure:

MWd/MTU 30668.3 15 17 19 21 23 25-- 1---- --------30 12 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.196 5.586 24 0.625 16.002 23 0.808 21.770 22 0.905 25.846 21 0.973 28.680:JR 20 1.023 30.410 19 1.058 31.566 18 1.082 32.381 17 1.109 32.952 16 1.150 31.893 15 1.180 32.682 14 1.275 32.768 13 1.292 33.783 12 1.294* 34.778 11 1.281 35.661 10 1.255 36.433 9 1.221 37.057 8 1.178 37.709 7 1.129 38.326 6 1.078 38.825 5 1.033 38.858*4 0.993 37.672 3 0.925 33.698 2 0.731 25.190 Bottom 1 0.207 6.897 Edit Radial Power Zone Avg. Max. IR JR 10 0.565 0.768 25 28 11 0.393 0.514 15 50 12 0.457 0.692 5 14 14 1.022 1.151 13 30 15 0.959 1.167 11 32 16 0.748 1.044 17 46 22 0.532 0.564 47 40 30 1.149 1.350 35 18 31 1.204 1.364 13 32 2.19 0.99877 0.455 23.259 18.736 548.2 65.02 15.6-0.0 0.00039% AXIAL TILT -3.970 -10.299 AVG BOT 8ft/12ft 1.0414 1.0571 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.02 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.364 31 13 32 1.351 31 21 40 1.350 30 35 18 1.350 30 37 20 1.348 31 11 30 1.343 31 13 28 1.341 31 23 42 1.338 31 13 36 1.335 30 33 16 1.322 31 25 40 MCPR Value Margin FT 1.510 0.927 31 1.527 0.917 31 1.534 0.913 31 1.534 0.913 31 1.535 0.912 31 1.550 0.903 31 1.556 0.899 30 1.560 0.897 31 1.563 0.895 31 1.568 0.893 30 IR JR 13 32 11 30 13 36 21 40 13 28 23 42 9 28 17 40 25 40 15 34 APLHGR Value Margin Exp. FT 6.99 0.766 43.5 15 6.66 0.758 47.4 14 6.75 0.757 46.0 14 6.73 0.754 45.9 14 6.65 0.751 46.6 14 6.64 0.749 46.5 14 6.89 0.748 42.9 14 6.60 0.748 47.0 15 6.64 0.747 46.3 14 6.63 0.747 46.4 14 IR JR K 11 32 15 15 36 15 13 34 15 17 38 15 11 28 15 19 40 15 13 30 15 21 42 15 9 30 15 17 34 15 Value 7.27 7.30 6.90 7.02 7.24 7.35 6.89 7.33 7.26 7.25 LHGR Margin Exp. FT 0.780 51.9 15 0.774 50.9 14 0.770 55.1 14 0.769 53.6 14 0.769 51.0 14 0.765 49.4 14 0.765 54.6 15 0.763 49.3 14 0.761 50.0 14 0.760 49.9 14 IR JR K 11 22 15 13 30 15 13 38 15 11 28 15 15 36 15 13 34 15 21 12 12 17 38 15 9 30 15 19 40 15" LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.56 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,501.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-60 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 17750.0 (1776.80 249.0 ( 24.93 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 30917.3 1 3 5 7 9 1 -3 5 7 9 13 12 15---17-------------

19 21 23 25 IR: 2 6 10 14 18 11 13 12 12 22 26 15 17 19 21 23 25-- 12 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N (PJ Top:JR Axial Profile RA) Power Exposure 25 0.202 5.647 24 0.645 16.169 23 0.834 21.987 22 0.932 26.089 21 1.000 28.941 20 1.047 30.685 19 1.080 31.850 18 1.103 32.671 17 1.127 33.250 16 1.167 32.189 15 1.195 32.986 14 1.289 33.067 13 1.303* 34.086 12 1.301 35.082 11 1.283 35.962 10 1.252 36.727 9 1.212 37.343 8 1.162 37.986 7 1.105 38.591 6 1.046 39.078 5 0.993 39.100*4 0.948 37.906 3 0.880 33.915 2 0.696 25.362 1 0.197 6.946 Edit Radial Power Zone Avg. Max. IR JR 10 0.563 0.760 25 28 11 0.394 0.515 15 50 12 0.458 0.693 5 14 14 1.020 1.146 13 30 15 0.960 1.165 11 32 16 0.751 1.048 17 46 22 0.534 0.566 47 40 30 1.148 1.347 37 20 31 1.205 1.359 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 2.19 0.99865 Bottom 0.443 24.694 % AXIAL TILT -1 20.169 AVG BOT 8ft/12ft 1.(548.2 68.09 Active Channel Flow: Mlb/hr 15.4 (of total core flow)-0.0 (of total core flow)0.00041.918 -10.198 0301 1.0566 68.09 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.359 31 13 32 1.348 31 31 14 1.347 30 37 20 1.346 30 35 18 1.345 31 11 30 1.339 31 23 42 1.337 31 13 28 1.334 31 13 36 1.332 30 33 16 1.318 31 25 40 MCPR Value Margin FT 1.543 0.907 31 1.557 0.899 31 1.565 0.895 31 1.567 0.893 31 1.570 0.892 31 1.579 0.887 31 1.587 0.882 30 1.591 0.880 31 1.596 0.877 31 1.603 0.873 30 IR JR 13 32 11 30 13 36 21 40 13 28 23 42 9 28 17 40 25 40 37 20 APLHGR Value Margin Exp. FT 7.04 0.774 43.9 15 6.70 0.765 47.7 14 6.79 0.764 46.4 14 6.77 0.761 46.2 14 6.69 0.759 47.0 14 6.69 0.758 46.9 14 6.66 0.758 47.3 15 6.70 0.756 46.6 14 6.93 0.756 43.3 14 6.66 0.753 46.8 14 IR JR K 11 32 15 15 36 15 13 34 15 17 38 15 11 28 15 19 40 15 21 42 15 9 30 15 13 30 15 17 34 15 LHGR Value Margin Exp. FT 7.32 0.789 52.3 15 7.34 0.782 51.3 14 6.95 0.779 55.4 14 7.07 0.778 53.9 14 7.27 0.776 51.4 14 7.39 0.773 49.8 14 6.97 0.773 54.6 15 7.04 0.771 53.6 14 7.38 0.771 49.7 14 7.32 0.771 50.4 14 IR JR K 11 22 15 13 30 15 13 38 15 11 28 15 15 36 15 13 34 15 21 42 15 35 20 15 17 38 15 9 30 15" LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.57 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,750.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-61 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 17 17751.0 (1776.90 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.05 77.85 (101.10 %P Core Average Exposure:

MWd/MTU 30918.3 1 3 5 7 9 11 1 -- __3 5 7 9-----------------

9 13 16 --15---17 19 21 23 25 IR: 2 6 10 14 18 22 13 15 16 16 26 30 17 19 21 23 25 51 47 43 39 35 31 16 -----------

27--23--19 15 11 7 3 34 38 42 46 50 Axial Profile N(PRA) Power Exposure Top 25 0.200 5.647 24 0.639 16.169 23 0.827 21.988 22 0.929 26.090 21 1.001 28.942:JR 20 1.057 30.686 19 1.101 31.852 18 1.140 32.672 17 1.167 33.251 16 1.194 32.190 15 1.210 32.987 14 1.296 33.068 13 1.303* 34.087 12 1.297 35.083 11 1.275 35.963 10 1.241 36.728 9 1.200 37.345 8 1.149 37.987 7 1.092 38.593 6 1.032 39.080 5 0.978 39.101*4 0.932 37.907 3 0.863 33.916 2 0.682 25.363 Bottom 1 0.193 6.946 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.567 0.780 25 28 0.390 0.511 15 50 0.454 0.687 5 14 1.024 1.149 13 30 0.956 1.160 11 32 0.744 1.038 17 46 0.529 0.561 47 40 1.152 1.347 37 20 1.200 1.358 13 32 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 1.95 0.99905 0.446 23.510 18.987 548.1 65.82 15.4-0.0 0.00035% AXIAL TILT -0.726 -10.198 AVG BOT 8ft/12ft 1.0244 1.0566 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.82 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.358 31 13 32 1.348 31 31 14 1.347 30 37 20 1.347 30 35 18 1.344 31 39 26 1.341 31 11 30 1.336 31 23 42 1.332 30 33 16 1.327 31 13 36 1.326 30 33 20 MCPR Value Margin FT 1.515 0.924 31 1.532 0.914 31 1.533 0.913 31 1.537 0.911 31 1.546 0.906 31 1.553 0.901 31 1.556 0.900 31 1.567 0.893 30 1.570 0.892 31 1.571 0.891 30 IR JR 13 32 13 28 11 30 21 40 13 36 23 42 25 40 9 28 35 22 37 20 Value 6.70 7.09 6.76 6.63 6.85 7.07 6.82 6.91 6.84 6.78 APLHGR Margin Exp. FT 0.781 49.7 14 0.779 43.9 15 0.773 47.7 14 0.772 49.6 14 0.771 46.4 14 0.771 43.3 14 0.771 46.8 14 0.770 45.4 14 0.769 46.2 14 0.768 47.0 14 IR JR K 19 26 18 11 32 15 15 36 15 27 34 18 13 34 15 13 30 15 17 34 15 15 32 15 17 38 15 11 28 15 Value 7.40 7.12 7.46 5.23 7.18 7.10 7.15 7.18 7.31 7.13 LHGR Margin Exp. FT 0.798 52.3 15 0.797 55.2 14 0.794 51.3 14 0.790 66.5 10 0.786 53.6 14 0.786 54.5 14 0.786 53.9 14 0.785 53.4 14 0.783 51.7 14 0.782 53.6 14 IR JR K 11 22 15 19 28 18 13 30 15 27 26 17 35 20 15 37 36 15 11 28 15 27 34 18 19 36 15 13 20 15* LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.58 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 17,751.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-62 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 18000.0 (1801.80 249.0 ( 24.93 2923.0 (100.00 %)1044.7-20.28 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 31167.2 1 3 5 7 9 1 -3 5 7 9 13 16 15 17 19 21 23 25 IR: 2 6 10 14 18 11 13 16 16 22 26 15 17 19 21 23 25--16 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.206 5.709 24 0.660 16.340 23 0.854 22.209 22 0.957 26.339 21 1.029 29.211:JR 20 1.083 30.970 19 1.126 32.147 18 1.162 32.979 17 1.187 33.564 16 1.211 32.497 15 1.225 33.298 14 1.309 33.372 13 1.313" 34.393 12 1.302 35.387 11 1.275 36.262 10 1.236 37.020 9 1.189 37.626 8 1.132 38.257 7 1.067 38.849 6 0.999 39.322 5 0.938 39.331*4 0.888 38.125 3 0.819 34.118 2 0.647 25.523 Bottom 1 0.183 6.992 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.566 0.772 25 28 0.392 0.512 15 50 0.456 0.689 5 14 1.022 1.143 13 30 0.958 1.157 11 32 0.748 1.042 17 46 0.532 0.564 47 40 1.151 1.343 37 20 1.201 1.355 39 22 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 1.95 0.99870 0.435 24.571 20.047 548.2 68.16 15.3-0.0 0.00048% AXIAL TILT 1.412 -10.072 AVG BOT 8ft/12ft 1.0125 1.0561 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.16 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.355 31 39 22 1.345 31 31 14 1.343 30 37 20 1.343 31 39 26 1.343 30 35 18 1.336 31 11 30 1.333 31 29 12 1.328 30 33 16 1.322 31 13 36 1.321 30 33 20 MCPR Value Margin FT 1.541 0.908 31 1.552 0.902 31 1.555 0.901 31 1.562 0.896 31 1.569 0.892 31 1.574 0.889 31 1.581 0.886 31 1.590 0.881 30 1.592 0.879 30 1.594 0.878 31 IR JR 13 32 39 26 11 30 31 14 13 36 23 42 25 40 9 28 37 20 35 22 APLHGR Value Margin Exp. FT 6.77 0.788 49.5 14 7.13 0.787 44.3 15 6.79 0.779 48.1 14 6.67 0.779 49.9 14 6.89 0.778 46.7 14 7.10 0.778 43.6 14 6.84 0.777 47.1 14 6.94 0.776 45.7 14 6.91 0.776 46.2 14 6.87 0.776 46.6 14 IR JR K 33 28 18 11 32 15 15 36 15 27 34 18 13 34 15 13 30 15 17 34 15 15 32 15 33 36 15 17 38 15 Value 5.24 7.44 7.14 7.49 7.25 7.16 7.19 7.21 7.21 7.38 LHGR Margin Exp. FT 0.805 66.7 10 0.805 52.7 15 0.803 55.6 14 0.802 51.7 14 0.798 54.0 14 0.798 54.9 14 0.795 54.3 14 0.793 53.9 15 0.792 53.7 14 0.792 51.9 14 IR JR K 27 26 17 11 22 15 19 28 18 13 30 15 35 20 15 37 36 15 11 28 15 35 30 18 27 34 18 37 22 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.59 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,000.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-63 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 9 20 11 13 20----15---17 20 19 21 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 17 18001.0 (1801.90 1.0 ( 0.10 2923.0 (100.00 %)1044.7-21.08 77.77 (101.00 %)Core Average Exposure:

MWd/MTU 31168.3 15 17 19 21 23 25-- 20 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.201 5.709 24 0.642 16.341 23 0.831 22.210 22 0.934 26.340 21 1.009 29.212:JR 20 1.068 30.971 19 1.118 32.149 18 1.165 32.980 17 1.205 33.566 16 1.252 32.498 15 1.270 33.299 14 1.340" 33.374 13 1.332 34.394 12 1.311 35.389 11 1.278 36.263 10 1.235 37.021 9 1.184 37.627 8 1.125 38.258 7 1.060 38.850 6 0.992 39.323 5 0.931 39.331*4 0.880 38.126 3 0.812 34.119 2 0.642 25.523 Bottom 1 0.182 6.992 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.571 0.792 25 28 0.388 0.507 15 50 0.452 0.682 5 14 1.026 1.146 13 30 0.954 1.152 11 32 0.740 1.032 17 46 0.527 0.559 47 40 1.155 1.344 37 20 1.196 1.355 39 22 1.70 0.99891 0.440 23.403 18.880 548.1 65.79 15.4-0.0 0.00030% AXIAL TILT 1.702 -10.071 AVG BOT 8ft/l2ft 1.0178 1.0561 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)65.79 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.355 31 39 22 1.350 31 39 26 1.345 31 31 14 1.344 30 37 20 1.343 30 35 18 1.333 31 11 30 1.332 30 33 20 1.331 31 31 18 1.330 31 29 12 1.329 31 35 22 MCPR Value Margin FT 1.519 0.921 31 1.521 0.921 31 1.536 0.911 31 1.538 0.910 31 1.549 0.904 31 1.553 0.901 31 1.554 0.901 31 1.556 0.900 31 1.557 0.899 31 1.566 0.894 30 IR JR 13 32 39 26 11 30 31 14 25 40 35 22 23 42 13 36 31 18 37 20 APLHGR Value Margin Exp. FT 7.67 0.864 46.4 14 7.51 0.855 47.3 14 7.30 0.819 46.0 15 7.40 0.817 44.4 14 7.34 0.816 45.0 15 7.23 0.809 45.7 14 7.37 0.807 43.6 14 7.10 0.806 47.1 14 7.17 0.806 46.2 14 7.18 0.804 45.8 14 IR JR K 33 28 16 27 34 16 35 24 15 37 26 15 23 36 15 15 32 15 13 30 15 17 34 15 33 36 15 27 38 15 LHGR Value Margin Exp. FT 8.42 0.881 49.8 14 8.23 0.872 50.9 14 5.61 0.862 66.7 10 7.77 0.856 54.0 15 7.72 0.846 53.5 14 7.74 0.842 53.0 15 7.51 0.833 54.5 14 7.51 0.825 53.8 14 7.68 0.823 51.7 14 7.66 0.820 51.7 14 IR JR K 33 28 16 27 34 16 27 26 17 35 30 17 37 28 17 29 36 15 27 38 17 35 20 15 13 30 15 37 22 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.60 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,001.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-64 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mtb/hr 17 18200.0 (1821.90 199.0 ( 19.92 2923.0 (100.00 %)1044.7-20.28 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 31367.4 1 3 5 7 9 1 -3 5 7 11--------

13 -----------

20 15 17 19 21 23 25 IR: 2 6 10 14 18 11 13 20 20 22 26 15 17 19 21 23 25-- 20 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 N(PRA)Top 25 24 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Axial Profile Power Exposure 0.206 5.758 0.659 16.478 0.852 22.387 0.956 26.541 1.030 29.429 1.087 31.200 1.135 32.389 1.180 33.230 1.218 33.824 1.263 32.755 1.281 33.561 1.350* 33.625 1.339 34.644 1.316 35.635 1.279 36.503 1.232 37.253 1.177 37.850 1.113 38.469 1.042 39.049 0.968 39.509*0.902 39.506 0.847 38.292 0.779 34.271 0.616 25.644 0.175 7.027 3.252 -9.957 1.0090 1.0556'hr 68.19 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.569 0.784 25 28 0.390 0.509 15 50 0.453 0.683 5 14 1.024 1.141 13 30 0.955 1.149 11 32 0.743 1.035 17 46 0.529 0.561 47 40 1.154 1.341 37 20 1.197 1.354 39 22 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 1.70 0.99870 Bottom 1 0.431 24.518 % AXIAL TILT 19.994 AVG BOT 8ft/12ft 548.1 68.19 Active Channel Flow: Mlb/15.3 (of total core flow)-0.0 (of total core flow)0.00041 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.354 31 39 22 1.349 31 39 26 1.342 31 31 14 1.341 30 37 20 1.340 30 35 18 1.333 31 41 24 1.329 31 29 12 1.327 30 33 20 1.327 31 31 18 1.326 30 33 16 MCPR Value Margin FT 1.542 0.908 31 1.543 0.907 31 1.559 0.898 31 1.561 0.897 31 1.575 0.889 31 1.577 0.888 31 1.579 0.886 31 1.580 0.886 31 1.584 0.884 31 1.590 0.880 30 IR JR 39 22 39 26 11 30 31 14 25 40 23 42 35 22 13 36 31 18 37 20 APLHGR Value Margin Exp. FT 7.67 0.867 46.7 14 7.50 0.856 47.6 14 7.33 0.825 46.3 15 7.44 0.824 44.8 14 7.35 0.819 45.3 15 7.34 0.816 45.1 14 7.29 0.812 45.3 14 7.18 0.812 46.7 14 7.20 0.812 46.5 14 7.21 0.809 46.1 14 IR JR K 33 28 16 27 34 16 35 24 15 37 26 15 23 36 15 37 22 15 39 30 15 35 20 15 33 36 15 27 38 15 LHGR Value Margin Exp. FT 8.42 0.885 50.2 14 8.22 0.875 51.2 14 5.59 0.872 66.9 10 7.79 0.861 54.3 15 7.75 0.853 53.9 14 7.77 0.848 53.3 15 7.53 0.838 54.9 14 7.54 0.832 54.2 14 7.70 0.828 52.0 14 7.70 0.828 52.0 14 IR JR K 33 28 16 27 34 16 27 26 17 35 30 17 37 28 17 29 36 15 27 38 17 35 20 15 37 22 15 13 30 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.61 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,200.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-65 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1.1 3 17 18201.0 (1822.00 1.0 ( 0.10 2923.0 (100.00 %)1044.6-21.56 76.23 ( 99.00 %)5 17 19 21 23 25 51 47 43 39 35 31 27 23 19 15 11 7 3 5 7 9 11--------

13 15 17 19 21 23 25 IR: 2 6 10 14 18 22 26 Axial Profile N(PRA) Power Exposure Top 25 0.184 5.759 24 0.587 16.479 Core Average Exposure:

MWd/MTU 31368.5 3 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.760 0.854 0.923 0.978 1.026 1.075 1.120 1.178 1.217 1.319 1.335" 1.332 1.311 1.278 1.235 1.183 1.126 1.070 1.024 0.989 0.933 0.750 0.215 22.388 26.542 29.430 31.201 32.390 33.231 33.826 32.757 33.562 33.626 34.646 35.636 36.504 37.254 37.851 38.470 39.050 39.510" 39.507 38.292 34.272 25.644 7.027 Edit Radial Power Zone Avg. Max. IR JR 10 0.577 0.831 25 28 11 0.377 0.493 15 50 12 0.439 0.662 5 14 14 1.037 1.153 37 26 15 0.943 1.164 29 18 16 0.722 1.005 17 46 22 0.512 0.544 47 40 30 1.167 1.368 37 24 31 1.181 1.370 39 26 0 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 0.00 0.99911 0.457 23.014 18.492 548.2 64.31 15.6-0.0 0.00047% AXIAL TILT -5.185 -9.956 AVG BOT 8ft/12ft 1.0575 1.0556 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.31 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.370 31 39 26 1.368 30 37 24 1.362 31 31 18 1.359 30 35 26 1.358 31 35 22 1.356 30 29 16 1.351 30 33 20 1.349 31 39 22 1.346 30 27 18 1.345 31 27 14 MCPR Value Margin FT 1.520 0.921 30 1.521 0.920 30 1.534 0.913 31 1.536 0.912 30 1.538 0.910 30 1.544 0.907 30 1.544 0.907 31 1.549 0.904 30 1.550 0.903 31 1.557 0.899 31 IR JR 37 24 35 26 39 26 29 16 27 18 33 20 31 18 29 34 39 22 35 22 APLHGR Value Margin Exp. FT 6.90 0.790 46.0 15 6.92 0.785 45.2 15 7.04 0.780 44.8 14 6.97 0.775 45.1 14 6.93 0.772 45.3 14 6.82 0.771 46.7 14 6.84 0.771 46.5 14 6.88 0.769 45.4 14 6.90 0.768 45.2 14 6.93 0.766 44.3 14 IR JR K 35 24 12 29 36 12 37 26 15 37 22 15 39 30 15 35 20 15 33 36 15 27 38 12 31 38 15 31 20 12 Value Margin 5.51 0.833 7.35 0.809 7.30 0.806 7.37 0.801 7.24 0.794 7.26 0.791 7.69 0.789 7.38 0.786 7.21 0.785 7.17 0.783 LHGR Exp. FT 66.5 10 54.0 15 54.2 15 52.9 14 53.7 14 53.2 14 48.2 14 51.3 14 53.0 15 53.2 14 IR JR K 27 28 15 29 36 12 35 30 12 37 28 12 35 20 12 27 38 12 37 22 12 13 30 15 11 22 15 29 14 12" LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3" Thermal limit file: Figure A.62 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,201.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-66 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 18500.0 (1851.90 299.0 ( 29.93 2923.0 (100.00 %)1044.7-20.29 80.46 (104.50 %)Core Average Exposure:

M1d/MTU 31667.3 1 3 5 7 9 11 1 __ __3 5 7 9 11---------

13 15 17 19 21 23 25 IR: 2 6 10 14 18 22 13 26 15 17 19 21 23 25 30 34 38 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.192 5.827 24 0.613 16.668 23 0.793 22.632 22 0.889 26.817 21 0.957 29.727:JR 20 1.010 31.517 19 1.055 32.721 18 1.100 33.578 17 1.142 34.187 16 1.197 33.120 15 1.233 33.938 14 1.332 33.998 13 1.344* 35.022 12 1.337 36.011 11 1.311 36.874 10 1.271 37.614 9 1.221 38.199 8 1.162 38.803 7 1.098 39.367 6 1.033 39.812*5 0.979 39.796 4 0.938 38.571 3 0.880 34.535 2 0.709 25.856 Bottom 1 0.203 7.089 Edit Radial Power Zone Avg. Max. IR JR 10 0.574 0.818 25 28 11 0.379 0.495 15 50 12 0.441 0.665 5 14 14 1.034 1.147 37 26 15 0.945 1.156 29 18 16 0.726 1.010 17 46 22 0.515 0.548 47 40 30 1.165 1.362 37 24 31 1.183 1.367 39 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 0.00 0.99871 0.442 24.764 20.240 548.2 68.07 15.4-0.0 0.00038% AXIAL TILT -2.647 -9.853 AVG BOT 8ft/12ft 1.0429 1.0552 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.07 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.367 31 39 26 1.362 30 37 24 1.354 31 31 18 1.351 31 35 22 1.350 30 35 26 1.348 30 29 16 1.347 31 39 22 1.342 30 33 20 1.340 31 27 14 1.336 30 27 18 MCPR Value Margin FT 1.571 0.891 30 1.572 0.891 31 1.576 0.888 30 1.587 0.882 31 1.589 0.881 30 1.596 0.877 30 1.599 0.876 30 1.601 0.874 31 1.602 0.874 31 1.606 0.872 30 IR JR 37 24 39 26 35 26 39 22 29 16 27 18 33 20 31 18 35 22 29 34 Value 6.90 7.10 6.91 7.03 7.00 6.87 6.89 6.95 6.86 6.78 APLHGR Margin Exp. FT 0.793 46.5 15 0.790 45.2 14 0.787 45.6 15 0.785 45.6 14 0.784 45.7 14 0.780 47.1 14 0.780 46.9 14 0.777 45.6 14 0.774 46.5 14 0.774 47.7 15 IR JR K 35 24 12 37 26 15 29 18 12 37 22 15 39 30 15 35 20 15 33 36 15 31 38 15 27 38 15 41 22 15 Value 5.48 7.33 7.29 7.43 7.22 7.39 7.15 7.67 7.25 7.04 LHGR Margin Exp. FT 0.848 66.8 10 0.812 54.4 15 0.810 54.7 15 0.807 52.8 14 0.801 54.6 14 0.798 52.5 14 0.797 54.9 15 0.795 49.1 14 0.795 53.6 14 0.792 55.6 14 IR JR K 27 28 15 29 36 12 35 30 12 37 28 15 35 20 15 37 22 15 41 22 15 39 30 15 27 38 12 37 36 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.63 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,500.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-67 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 9'31 17 18501.0 (1852.00 1.0 ( 0.10 2923.0 (100.00 %)1038.0-25.65 76.23 ( 99.00 %).5 17 19 21 23 25 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.186 5.827 24 0.595 16.668 11 --13 15 17 19 21 23 25 IR: 2 6 10 14 18 22 26 3 Core Average Exposure:

MWd/MTU 31668.3 23 22 21:JR 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 Bottom 1 0.769 0.863 0.930 0.983 1.029 1.074 1.118 1.175 1.214 1.317 1.335*1.334 1.316 1.284 1.243 1.191 1.131 1.069 1.015 0.974 0.912 0.733 0.209 22.633 26.818 29.728 31.518 32.722 33.579 34.188 33.122 33.939 33.999 35.023 36.013 36.875 37.615 38.200 38.805 39.368 39.812" 39.797 38.572 34.536 25.857 7.089 Edit Radial Power Zone Avg. Max. IR JR 10 0.576 0.819 25 28 11 0.381 0.496 15 50 12 0.443 0.666 5 14 14 1.033 1.143 37 26 15 0.947 1.152 29 18 16 0.732 1.012 17 46 22 0.517 0.550 47 40 30 1.164 1.355 37 24 31 1.182 1.360 39 26 0 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%)Source Convergence 0.00 0.99887 0.439 22.646 18.103 546.7 64.47 15.4-0.0 0.00038% AXIAL TILT -4.904 -9.852 AVG BOT 8ft/12ft 1.0551 1.0552 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.47 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.360 31 39 26 1.355 30 37 24 1.347 31 31 18 1.343 31 35 22 1.343 30 35 26 1.342 30 29 16 1.340 31 39 22 1.335 30 33 20 1.334 31 27 14 1.329 31 31 14 MCPR Value Margin FT 1.556 0.912 30 1.563 0.908 30 1.563 0.908 31 1.574 0.902 30 1.578 0.900 31 1.582 0.897 30 1.585 0.896 30 1.587 0.895 31 1.593 0.892 30 1.594 0.891 31 IR JR 37 24 35 26 39 26 29 16 39 22 27 18 33 20 31 18 29 34 35 22 APLHGR Value Margin Exp. FT 6.82 0.784 46.5 15 6.83 0.779 45.6 15 6.96 0.774 45.0 14 6.89 0.770 45.6 14 6.87 0.768 45.7 14 6.74 0.765 47.1 14 6.75 0.765 46.9 14 6.80 0.764 45.8 14 6.82 0.762 45.6 14 6.85 0.760 44.7 14 IR JR K 35 24 12 29 36 12 37 26 12 37 22 15 39 30 15 35 20 15 33 36 15 27 38 12 31 38 15 31 20 12 Value Margin 5.42 0.840 7.25 0.803 7.21 0.801 7.30 0.797 7.16 0.790 7.63 0.787 7.17 0.786 7.52 0.782 7.02 0.782 7.11 0.780 LHGR Exp. FT 66.8 10 54.4 15 54.7 15 53.4 14 54.1 14 48.6 14 53.6 14 49.3 14 54.9 15 53.7 14 IR JR K 27 28 15 29 36 12 35 30 12 37 28 12 35 20 12 37 22 12 27 38 12 39 24 12 41 22 15 29 14 12* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.64 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,501.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page A-68 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 II 1: 1 3 5 7 13 15-----------

17 19 21 23 25 IR: 2 6 10 14 18 22 2(Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 18909.0 (1892.80 408.0 ( 40.84 2923.0 (100.00 %)1028.0-32.12 76.23 ( 99.00 %)15 17 19 21 23 25 5: 4 4: 3'3:-2" Core Average Exposure:

MWd/MTU 32076.3 3 1 7 3 9 Axial Profile N(PRA) Power Exposure Top 25 0.188 5.921 24 0.604 16.929 23 0.781 22.970 22 0.874 27.198 21 0.939 30.138:JR 20 0.989 31.950 19 1.032 33.174 18 1.075 34.052 17 1.118 34.680 16 1.175 33.617 15 1.215 34.451 14 1.322 34.506 13 1.345 35.537 12 1.349" 36.526 11 1.336 37.381 10 1.307 38.109 9 1.266 38.678 8 1.209 39.263 7 1.139 39.804 6 1.062 40.224*5 0.990 40.187 4 0.932 38.947 3 0.863 34.887 2 0.693 26.139 Bottom 1 0.197 7.171 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.574 0.805 25 28 0.385 0.500 15 50 0.448 0.672 5 14 1.028 1.130 37 26 0.953 1.136 29 18 0.746 1.023 17 46 0.523 0.556 47 40 1.161 1.335 37 24 1.183 1.344 39 26-23-19 15 11 7 3 0 6 30 34 38 42 46 5 0.00 0.99910 0.410 22.075 17.500 544.2 64.73 15.1-0.0 0.00036% AXIAL TILT -4.363 -9.711 AVG BOT 8ft/12ft 1.0519 1.0547 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)64.73 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.344 31 39 26 1.335 30 37 24 1.326 31 39 22 1.326 31 31 18 1.322 31 35 22 1.322 30 29 16 1.320 30 35 26 1.317 31 27 14 1.315 31 31 14 1.313 30 33 20 MCPR Value Margin FT 1.610 0.901 30 1.610 0.901 31 1.622 0.894 31 1.623 0.893 30 1.629 0.890 30 1.636 0.886 31 1.642 0.883 30 1.643 0.882 30 1.644 0.882 31 1.645 0.881 31 IR JR 37 24 39 26 39 22 35 26 29 16 41 24 33 20 27 18 31 14 31 18 APLHGR Value Margin Exp. FT 6.76 0.782 47.1 15 6.77 0.776 46.2 15 6.91 0.774 45.6 14 6.82 0.766 45.8 14 6.79 0.766 46.1 14 6.69 0.764 47.3 14 6.49 0.763 48.7 15 6.73 0.763 46.6 14 6.71 0.762 46.9 14 6.76 0.760 45.9 14 IR JR K 35 24 12 29 36 12 37 26 12 37 22 12 39 30 12 27 38 11 41 22 12 35 20 12 33 18 12 31 16 12 Value 5.37 7.19 7.14 7.25 7.12 7.60 7.52 7.12 6.90 6.89 LHGR Margin Exp. FT 0.858 67.3 10 0.802 55.0 15 0.799 55.3 15 0.798 53.9 14 0.791 54.7 14 0.791 49.3 14 0.787 49.9 14 0.787 54.2 14 0.785 56.5 15 0.784 56.6 15 IR JR K 27 28 15 29 36 12 35 30 12 37 28 12 35 20 12 37 22 12 39 24 12 27 38 12 41 22 12 21 12 12* LHGR calculated with pin-power reconstruction" CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.65 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 18,909.0 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit I Cycle 17 Fuel Cycle Design Page A-69 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/ibm Flow: Mlb/hr 1 3 5 7 9 11 13 1 3 5 7 9 11-----------

13 15 175--------------------

19--------------

19 21 23 25 IR: 2 6 10 14 18 22 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 17 19155.4 (1917.50 246.4 ( 24.66 2923.0 (100.00 %)1028.1-30.30 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 32322.7 15 17 19 21 23 25 30 34 38 42 46 50 0.00 0.99910 0.396 23.772 19.197 544.3 68.50 Active 14.9 (of tot-0.0 (of tot 0.00028 51 47 43 39 35 31 27 23 19 15 11 7 3 N(P1 Top:JR Bottom Axial Profile RA) Power Exposure 25 0.195 5.978 24 0.629 17.089 23 0.812 23.177 22 0.907 27.430 21 0.971 30.387 20 1.019 32.213 19 1.059 33.449 18 1.100 34.337 17 1.140 34.977 16 1.195 33.916 15 1.235 34.760 14 1.341 34.813 13 1.361 35.849 12 1.362* 36.839 11 1.343 37.692 10 1.308 38.413 9 1.258 38.972 8 1.192 39.544 7 1.110 40.068 6 1.020 40.471*5 0.938 40.417 4 0.873 39.163 3 0.803 35.087 2 0.645 26.300 1 0.184 7.217 Edit Zone 10 11 12 14 15 16 22 30 31 Radial Power Avg. Max. IR JR 0.571 0.795 25 28 0.386 0.501 15 50 0.449 0.673 5 14 1.025 1.126 37 26 0.955 1.130 29 18 0.749 1.027 17 46 0.525 0.559 47 40 1.161 1.330 37 24 1.185 1.342 39 26% AXIAL TILT -1.837 -9.623 AVG BOT 8ft/12ft 1.0382 1.0544 Channel Flow: Mlb/hr tal core flow):al core flow)68.50 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.342 31 39 26 1.330 30 37 24 1.324 31 39 22 1.320 31 31 18 1.317 31 35 22 1.316 30 29 16 1.314 30 35 26 1.313 31 27 14 1.312 31 31 14 1.307 30 33 20 MCPR Value Margin FT 1.648 0.880 31 1.654 0.877 30 1.658 0.875 31 1.666 0.870 31 1.670 0.868 30 1.675 0.865 30 1.681 0.862 31 1.688 0.859 31 1.690 0.858 30 1.690 0.858 31 IR JR 39 26 37 24 39 22 41 24 35 26 29 16 31 14 29 12 33 20 27 14 APLHGR Value Margin Exp. FT 6.81 0.791 47.4 15 6.82 0.784 46.5 15 6.97 0.783 45.9 14 6.89 0.778 46.7 14 6.89 0.777 46.5 14 6.73 0.775 48.6 15 6.80 0.772 46.7 14 6.78 0.772 47.0 14 6.75 0.771 47.3 14 6.81 0.769 46.3 14 IR JR K 35 24 12 29 18 12 37 26 12 39 30 15 37 22 15 41 22 15 27 38 12 35 20 12 33 18 12 31 16 12 LHGR Value Margin Exp. FT 5.37 0.875 67.5 10 7.23 0.811 55.4 15 7.31 0.808 54.3 15 7.32 0.808 54.3 14 7.17 0.801 55.1 14 7.66 0.800 49.6 14 7.58 0.798 50.3 14 7.18 0.797 54.6 14 7.06 0.796 55.9 15 6.94 0.794 56.9 15 IR JR K 27 28 15 29 36 12 35 30 12 37 28 12 35 20 12 37 22 12 39 24 12 27 38 12 41 22 15 21 12 12* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.66 Brunswick Unit 1 Cycle 17 Control Rod Pattern and Axial Distributions at 19,155.4 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-70 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWI)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/lbm Flow: Mlb/hr 17 19359.8 (1937.90 204.4 C 20.46 2840.5 C 97.18 %)1024.2-29.29 80.46 (104.50 %)Core Average Exposure:

MWd/MTU 32527.3 1 3 5 7 9 11 1 3 5 7 9 11---------

13 15 17 19 21 23 25 IR: 2 6 10 14 18 22 13 15 26 30 17 19 34 38 0.00 21 23 25 42 46 50 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.201 6.029 24 0.648 17.229 23 0.835 23.358 22 0.932 27.632 21 0.995 30.604:JR 20 1.041 32.440 19 1.079 33.684 18 1.118 34.582 17 1.156 35.230 16 1.210 34.170 15 1.247 35.022 14 1.353 35.072 13 1.371" 36.112 12 1.368 37.102 11 1.345 37.951 10 1.305 38.664 9 1.250 39.214 8 1.176 39.772 7 1.086 40.280 6 0.990 40.664*5 0.903 40.595 4 0.834 39.328 3 0.765 35.238 2 0.616 26.421 Bottom 1 0.175 7.253 Edit Radial Power Zone Avg. Max. IR JR 10 0.569 0.788 25 28 11 0.388 0.503 15 50 12 0.450 0.676 5 14 14 1.023 1.123 37 26 15 0.956 1.126 29 18 16 0.752 1.031 17 46 22 0.527 0.561 47 40 30 1.160 1.326 37 24 31 1.186 1.339 39 26 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 0.99905 0.387 23.576 19.003 543.8 68.61 14.7-0.0 0.00034% AXIAL TILT 0.001 -9.529 AVG BOT 8ft/12ft 1.0279 1.0540 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)68.61 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT IR JR 1.339 31 39 26 1.326 30 37 24 1.322 31 39 22 1.315 31 31 18 1.312 31 35 22 1.312 30 29 16 1.310 31 27 14 1.310 31 31 14 1.309 30 35 26 1.304 31 41 24 MCPR Value Margin FT 1.694 0.856 31 1.703 0.851 31 1.708 0.849 31 1.716 0.845 30 1.728 0.839 31 1.731 0.838 31 1.733 0.837 30 1.736 0.835 31 1.738 0.834 30 1.742 0.832 31 IR JR 39 26 39 22 41 24 37 24 31 14 29 12 35 26 27 14 29 16 35 22 APLHGR Value Margin Exp. FT 6.64 0.785 47.7 15 6.65 0.778 46.8 15 6.80 0.778 46.5 14 6.75 0.777 47.0 14 6.74 0.774 46.8 14 6.60 0.774 48.9 15 6.58 0.768 48.4 14 6.60 0.767 48.0 14 6.52 0.767 49.0 14 6.63 0.766 47.0 14 IR JR K 35 24 12 29 18 12 37 26 15 39 30 15 37 22 15 41 22 15 35 20 15 33 18 15 41 26 15 27 38 12 Value 5.22 7.05 7.14 7.13 6.99 7.47 6.92 7.40 7.00 6.77 LHGR Margin Exp. FT 0.865 67.7 10 0.794 55.7 15 0.792 54.6 14 0.791 54.6 15 0.784 55.4 14 0.783 50.0 14 0.783 56.2 15 0.781 50.6 14 0.780 54.9 14 0.777 57.2 15 IR JR K 27 28 15 29 36 12 37 28 12 35 30 12 35 20 12 37 22 12 41 22 15 39 24 12 27 38 12 21 12 12* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.67 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 19,359.8 MWd/MTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page A-71 Cycle: Exposure:

MWd/MTU (GWd)Delta E: MWd/MTU, (GWd)Power: MWt Core Pressure:

psia Inlet Subcooling:

Btu/Ibm Flow: Mlb/hr 17 20265.0 (2028.60 905.2 (90.61 2450.2 C83.82 %1006.7-24.61 80.46 (104.50 %Core Average Exposure:

MWd/MTU 33432.5 1 3 5 7 9 11 13 15 17 19 21 23 25 IR: 1 3 5 7 9 11 13 15 17 19 21 23 25 51 47 43 39 35 31 27 23 19 15 11 7 3 Axial Profile N(PRA) Power Exposure Top 25 0.231 6.271 24 0.754 17.911 23 0.967 24.234 22 1.070 28.609 21 1.128 31.640:JR 20 1.162 33.515 19 1.186 34.790 18 1.210 35.718 17 1.235 36.397 16 1.276 35.332 15 1.302 36.213 14 1.398 36.246 13 1.400* 37.294 12 1.377 38.274 11 1.331 39.092 10 1.263 39.761 9 1.177 40.250 8 1.071 40.731 7 0.954 41.151 6 0.839 41.445*5 0.741 41.296 4 0.672 39.971 3 0.614 35.827 2 0.499 26.897 Bottom 1 0.143 7.391 Edit Radial Power Zone Avg. Max. IR JR 10 0.561 0.752 25 28 11 0.396 0.513 15 50 12 0.459 0.688 5 14 14 1.014 1.105 37 26 15 0.963 1.110 11 32 16 0.767 1.047 17 46 22 0.539 0.575 47 40 30 1.157 1.306 37 24 31 1.192 1.326 39 26 2 6 10 14 18 22 26 30 34 38 42 46 50 Control Rod Density: %k-effective:

Void Fraction: Core Delta-P: psia Core Plate Delta-P: psia Coolant Temp: Deg-F In Channel Flow: Mlb/hr Total Bypass Flow (%): Total Water Rod Flow (%): Source Convergence 0.00 0.99906 0.343 22.649 18.085 541.9 69.15 14.1-0.0 0.00040% AXIAL TILT 9.493 -8.974 AVG BOT 8ft/12ft 0.9723 1.0515 Active Channel Flow: Mlb/hr (of total core flow)(of total core flow)69.15 Top Ten Thermal Limits Summary -Sorted by Margin Power Value FT 1.326 31 1.311 31 1.306 30 1.300 31 1.297 31 1.295 31 1.291 31 1.290 30 1.290 31 1.289 31 IR JR 39 26 39 22 37 24 41 24 31 14 27 14 31 18 29 16 29 12 35 22 MCPR Value Margin FT 1.943 0.746 31 1.955 0.742 31 1.958 0.741 31 1.975 0.734 31 1.988 0.729 31 1.996 0.726 31 2.002 0.724 31 2.003 0.724 31 2.005 0.723 30 2.015 0.720 30 IR JR 41 24 39 26 39 22 29 12 31 14 27 14 9 36 39 18 37 24 43 26 APLHGR Value Margin Exp. FT 5.92 0.758 50.2 15 6.02 0.755 48.3 14 6.03 0.753 47.8 14 5.99 0.751 48.1 14 5.84 0.750 50.3 14 5.88 0.745 49.3 15 5.82 0.745 50.1 14 5.83 0.743 49.7 14 5.85 0.742 49.3 14 5.92 0.741 48.0 14 IR JR K 41 22 15 39 30 15 37 26 15 37 22 15 41 26 15 35 24 15 39 20 15 35 20 15 33 18 15 31 16 15 Value Margin 4.48 0.800 6.18 0.712 6.32 0.709 6.28 0.704 6.56 0.703 6.17 0.701 6.10 0.701 6.58 0.700 6.01 0.698 6.12 0.695 LHGR Exp. FT 68.7 10 57.5 15 55.5 14 55.4 15 51.8 14 56.4 15 57.3 14 51.2 14 58.2 14 56.4 14 IR JR K 27 26 15 41 22 15 37 28 15 35 30 15 39 30 15 29 36 15 35 20 15 37 22 15 37 36 15 43 20 15* LHGR calculated with pin-power reconstruction

  • CPR calculated with pin-power reconstruction

& CPR limit type 3* Thermal limit file: Figure A.68 Brunswick Unit I Cycle 17 Control Rod Pattern and Axial Distributions at 20,265.0 MWdlMTU AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-1 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Appendix B Elevation Views of the Brunswick Unit I Cycle 17 Fresh Reload Batch Fuel Assemblies AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-2 Brunswick Unit 1 Cycle 17 Fuel Cycle Design[I Figure B.1 Elevation View for the Brunswick Unit I Cycle 17 Fresh Fuel Reload Batch BRK1-17 ATRIUM-10

[ ] Fuel Assembly Design (Fabrication Batch BRKI-17)AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-3 Brunswick Unit 1 Cycle 17 Fuel Cycle Design I I Figure B.2 Elevation View for the Brunswick Unit I Cycle 17 Fresh Fuel Reload Batch BRKI -17 ATRIUM-10

[ ] Fuel Assembly Design (Fabrication Batch BRK1-17)AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-4 Brunswick Unit 1 Cycle 17 Fuel Cycle Design I I Figure B.3 [] Fuel Rod Distribution AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-5 Brunswick Unit 1 Cycle 17 Fuel Cycle Design I I Figure B.4 [] Fuel Rod Distribution AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-6 Brunswick Unit I Cycle 17 Fuel Cycle Design I I Figure B.5 Fuel Rod Axial Descriptions AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page B-7 Brunswick Unit 1 Cycle 17 Fuel Cycle Design[I Figure B.5 Fuel Rod Axial Descriptions (Continued)

AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page C-1 Appendix C Brunswick Unit I Cycle 17 Fresh Fuel Locations AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page C-2 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table C.A Brunswick Unit I Cycle 17 Reload Fuel Identification and Locations (Core Coordinates)

Assembly Type: ATRIUM-10 BRKI-17 Bundle

Description:

[Number Loaded: 152]Fuel Core ID Coord.Fuel Core ID Coord.Fuel Core ID Coord.Fuel Core ID Coord.Al7001 A17002 A17003 A17004 A17005 A17006 A17007 A17008 A17009 A17010 Al7011 A17012 A17013 A17014 A17015 A17016 A17017 A17018 A17019 A17020 A17021 A17022 A17023 A17024 A17025 A17026 A17027 A17028 A17029 A17030 A17031 A17032 A17033 A17034 A17035 A17036 A17037 A17038 19-50 23-50 29-50 33-50 21-48 31-48 11-46 13-46 15-46 23-46 29-46 37-46 39-46 41-46 21-44 25-44 27-44 31-44 7-42 15-42 19-42 33-42 37-42 45-42 7-40 13-40 39-40 45-40 7-38 11-38 15-38 19-38 23-38 29-38 33-38 37-38 41-38 45-38 A17039 A17040 A17041 A17042 A17043 A17044 A17045 A17046 A17047 A17048 A17049 A17050 A17051 A17052 A17053 A17054 A17055 A17056 A17057 A17058 A17059 A17060 A17061 A17062 A17063 A17064 A17065 A17066 A17067 A17068 A17069 A17070 A17071 A17072 A17073 A17074 A17075 A17076 17-36 25-36 27-36 35-36 3-34 11-34 15-34 19-34 23-34 29-34 33-34 37-34 41-34 49-34 5-32 9-32 21-32 25-32 27-32 31-32 43-32 47-32 3-30 7-30 15-30 19-30 23-30 29-30 33-30 37-30 45-30 4.9-30 9-28 17-28 21-28 31-28 35-28 43-28 A17077 A17078 A17079 A17080 A17081 A17082 A17083 A17084 A17085 A17086 A17087 A17088 A17089 A17090 A17091 A17092 A17093 A17094 A17095 A17096 A17097 A17098 A17099 Al7100 Al7101 A17102 A17103 A17104 A17105 A17106 A17107 A17108 A17109 A17110 A17111 A17112 A17113 A17114 9-26 17-26 21-26 31-26 35-26 43-26 3-24 7-24 15-24 19-24 23-24 29-24 33-24 37-24 45-24 49-24 5-22 9-22 21-22 25-22 27-22 31-22 43-22 47-22 3-20 11-20 15-20 19-20 23-20 29-20 33-20 37-20 41-20 49-20 17-18 25-18 27-18 35-18 A17115 A17116 A17117 A17118 A17119 A17120 A17121 A17122 A17123 A17124 A17125 A17126 A17127 A17128 A17129 A17130 A17131 A17132 A17133 A17134 A17135 A17136 A17137 A17138 A17139 A17140 A17141 A17142 A17143 A17144 A17145 A17146 A17147 A17148 A17149 A17150 A17151 A17152 7-16 11-16 15-16 19-16 23-16 29-16 33-16 37-16 41-16 45-16 7-14 13-14 39-14 45-14 7-12 15-12 19-12 33-12 37-12 45-12 21-10 25-10 27-10 31-10 11- 8 13- 8 15- 8 23- 8 29- 8 37- 8 39- 8 41- 8 21- 6 31- 6 19- 4 23- 4 29- 4 33- 4 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Page C-3 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Table C.1 Brunswick Unit I Cycle 17 Reload Fuel Identification and Locations (Core Coordinates) (Continued)

Assembly Type: ATRIUM-10 BRKI-17 Bundle

Description:

[Number Loaded: 96]Fuel Core ID Coord.Fuel Core ID Coord.Fuel Core ID Coord.Fuel Core ID Coord.A17153 A17154 A17155 A17156 A17157 A17158 A17159 A17160 A17161 A17162 A17163 A17164 A17165 A17166 A17167 A17168 A17169 A17170 A17171 A17172 A17173 A17174 A17175 A17176 17-48 19-48 25-48 27-48 33-48 35-48 19-46 33-46 9-44 13-44 17-44 35-44 39-44 43-44 11-42 23-42 29-42 41-42 9-40 17-40 21-40 25-40 27-40 31-40 A17177 A17178 A17179 A17180 A17181 A17182 A17183 A17184 A17185 A17186 A17187 A17188 A17189 A17190 A17191 A17192 A17193 A17194 A17195 A17196 A17197 A17198 A17199 A17200 35-40 43-40 5-36 9-36 13-36 21-36 31-36 39-36 43-36 47-36 5-34 7-34 45-34 47-34 13-32 17-32 35-32 39-32 11-30 41-30 5-28 13-28 39-28 47-28 A17201 A17202 A17203 A17204 A17205 A17206 A17207 A17208 A17209 A17210 A17211 A17212 A17213 A17214 A17215 A17216 A17217 A17218 A17219 A17220 A17221 A17222 A17223 A17224 5-26 13-26 39-26 47-26 11-24 41-24 13-22 17-22 35-22 39-22 5-20 7-20 45-20 47-20 5-18 9-18 13-18 21-18 31-18 39-18 43-18 47-18 9-14 17-14 A17225 A17226 A17227 A17228 A17229 A17230 A17231 A17232 A17233 A17234 A17235 A17236 A17237 A17238 A17239 A17240 A17241 A17242 A17243 A17244 A17245 A17246 A17247 A17248 21-14 25-14 27-14 31-14 35-14 43-14 11-12 23-12 29-12 41-12 9-10 13-10 17-10 35-10 39-10 43-10 19- 8 33- 8 17- 6 19- 6 25- 6 27- 6 33- 6 35- 6 AREVA NP Inc.

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Page D-1 Appendix D Brunswick Unit I Cycle 17 Radial Exposure and Power Distributions AREVA NP Inc.

X 2 z0 C o2 1 3 5 7 9 11 13 15 17 19 21 23 25 0)52 34.400 20.929 29.748 29.348 31.626 0CD 50 33.229 12.010 0.000 17.062 0.000 20.445 -48 34.965 18.905 16.792 10.190 0.000 0.000 0.000 22.297 0.000 -41 46 37.380 16.476 0.000 0.000 0.000 18.262 0.000 20.079 0.000 22.451 44 38.037 16.739 0.000 18.739 0.000 22.726 0.000 22.717 0.000 22.840 0.000 C 42 18.383 0.000 16.480 0.000 22.197 0.000 22.813 0.000 22.132 0.000 22.7830 40 34.331 0.000 0.000 22.226 0.000 22.475 0.000 22.805 0.000 22.772 0.000 0CD 38 29.984 17.895 0.000 13.439 0.000 22.399 0.000 22.403 0.000 21.898 0.000 22.700 C 36 31.876 17.736 0.000 20.391 0.000 20.135 0.000 22.647 0.000 21.000 0.000 20.322 0.000 CDn 34 21.872 0.000 0.000 0.000 22.110 0.000 21.394 0.000 23.055 0.000 22.759 0.000 22.279 32 30.341 12.604 0.000 19.140 0.000 18.894 0.000 22.806 0.000 22.425 0.000 22.220 0.000 30 33.281 0.000 22.327 0.000 22.453 0.000 20.527 0.000 20.895 0.000 21.446 0.000 22.111 28 35.559 13.385 0.000 17.099 0.000 22.534 0.000 21.312 0.000 23.086 0.000 22.458 31.829 26 35.416 18.271 0.000 17.669 0.000 22.914 0.000 21.837 0.000 23.386 0.000 22.832 32.889 24 34.090 0.000 22.584 0.000 22.891 0.000 20.711 0.000 20.985 0.000 21.925 0.000 22.434 22 30.203 15.503 0.000 19.962 0.000 21.025 0.000 23.047 0.000 22.478 0.000 22.505 0.000 20 34.051 0.000 0.000 0.000 22.514 0.000 22.111 0.000 23.245 0.000 22.914 0.000 22.663 18 30.714 17.826 0.000 20.864 0.000 21.980 0.000 22.951 0.000 21.843 0.000 20.519 0.000 16 36.594 18.175 0.000 18.732 0.000 22.747 0.000 22.740 0.000 22.023 0.000 22.909 14 18.399 0.000 0.000 22.472 0.000 22.799 0.000 22.996 0.000 22.904 0.000 12 19.080 0.000 17.944 0.000 22.326 0.000 22.989 0.000 22.356 0.000 23.057 10 37.430 17.216 0.000 18.967 0.000 22.986 0.000 23.045 0.000 23.106 0.000 8 38.021 17.055 0.000 0.000 0.000 18.495 0.000 20.333 0.000 22.522 6 35.901 19.280 17.337 11.212 0.000 0.000 0.000 22.389 0.000 4 34.394 14.311 0.000 17.341 0.000 20.847 2 34.385 21.433 29.865 30.467 31.778 Figure DA1 Brunswick Unit I Cycle 17 BOC Exposure Distribution (GWdIMTU)z CD ~

m z 27 29 31 33 35 37 39 41 43 45 47 49 51 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 31.422 21.136 0.000 22.483 0.000 23. 348 0.000 22.918 0.000 23. 636 0.000 22. 922 33.644 34.185 22.793 0.000 23. 596 0.000 22.970 0.000 23.309 0.000 22.523 0.000 20. 969 35. 156 31. 378 0.000 22.565 0.000 23.288 0.000 22.818 0.000 20. 584 0.000 22.749 0.000 23. 187 23.225 0.000 22.59 9 0.000 20. 451 0.000 22.932 0.000 23. 315 0.000 22. 592 0.000 31.435 31.834 17.420 0.000 20. 595 0.000 22.490 0.000 22.987 0.000 22.852 0.000 22.865 0.000 0.000 22.819 0.000 22.960 0.000 22.954 0.000 22.356 0.000 20. 417 0.000 17.224 26. 628 21. 879 0.000 0.000 0.000 23.147 0.000 23.077 0.000 2 3.321 0.000 22.8 62 0.000 2 3.554 23.474 0.000 22.857 0.000 23.277 0.000 23. 128 0.000 23.212 0.000 0.000 0.000 21. 681 34.358 18.158 0.000 18.421 0.000 23.040 0.000 23. 036 0.000 23.191 0.000 20.938 0.000 0.000 20. 953 0.000 23.271 0.000 23. 064 0.000 23. 031 0.000 18. 382 0.000 18.027 33.786 CO C 0 C 2.)0 (D-4 C CD 0 CD CD 37.884 20.532 0.000 23. 030 0.000 23.144 0.000 23.366 0.000 22.908 0.000 22.858 22.838 0.000 23.063 0.000 23. 327 0.000 22.980 0.000 23.078 0.000 20.50 9 34.381 17.575 0.000 0.000 22.343 0.000 23.515 0.000 23. 020 0.000 23. 007 0.000 0.000 22.972 0.000 23.034 0.000 23. 369 0.000 22.299 0.000 0.000 17.415 19. 487 0.000 19.155 0.000 22.939 0.000 23. 076 0.000 22.308 0.000 23. 566 23. 546 0.000 22.376 0.000 23.081 0.000 22.915 0.000 18.976 0.000 19. 338 38.640 17.439 0.000 18.976 0.000 22.198 0.000 23.024 0.000 23.463 0.000 0.000 23. 462 0.000 23.02 0 0.000 22.168 0.000 18. 908 0.000 17.101 38.576 39.304 17.274 0.000 0.000 0.000 18.092 0.000 20.787 0.000 22.397 22.380 0.000 20.517 0.000 18.118 0.000 0.000 0.000 17.196 38.638 38.054 19. 696 31. 040 20. 283 0.000 0.000 0.000 22.82 1 0.000 0.000 22.824 0.000 0.000 0.000 20.337 32.673 19. 351 38.649 31.321 12.676 0.000 17.02 1 0.000 21.543 21.305 0.000 17.074 0.000 15. 371 34.385 34.631 33. 460 29.914 29.920 35.453 35. 344 34.556 30. 644 22.047 35.423 Figure D.1 Brunswick Unit 1 Cycle 17 BOC Exposure Distribution (GWdIMTU) (Continued)(D z-U CD a)<CLi 0i z~

>w m-o 0 C 1 3 5 7 9 11 13 15 17 19 21 23 25 0 52 42.790 31.012 39.769 39.350 41.282 EL (D 50 43.920 27.033 16.425 33.620 17.091 36.206 48 43.283 30.831 31.331 27.532 19.248 20.282 20.857 41.181 20.479 --n1 46 45.982 30.538 17.317 19.482 21.304 39.320 22.666 41.163 22.746 42.686 44 45.972 30.695 17.967 38.070 22.142 43.577 23.326 43.759 23.005 43.235 22.313 C 42 29.886 17.073 36.044 22.604 43.930 24.468 44.412 24.043 43.378 22.829 43.048 0 40 46.112 19.234 22.277 43.792 24.640 44.616 24.382 44.444 23.174 43.420 23.058 e.38 40.781 34.505 21.161 36.004 24.740 44.605 24.973 44.358 24.235 43.011 23.256 43.767 C 36 40.481 32.223 19.237 41.001 23.588 42.290 24.123 44.251 23.716 42.263 23.325 41.947 23.242 CD (n 34 32.064 16.527 20.461 22.988 43.683 24.506 43.114 23.948 44.108 23.543 43.886 23.632 43.422 CS 32 40.503 29.599 21.321 40.904 24.103 41.415 23.651 44.009 23.997 44.094 24.144 43.849 24.633 : 30 43.270 17.731 41.911 23.741 43.959 23.991 41.977 23.655 43.050 24.250 43.195 23.993 43.866 28 45.357 30.909 21.644 39.089 23.376 43.458 23.129 42.535 23.542 44.241 24.098 43.699 51.109 26 45.159 34.976 21.583 39.514 23.324 43.774 23.084 42.980 23.511 44.493 24.062 44.043 51.981 24 43.867 17.567 42.054 23.617 44.260 23.836 42.015 23.554 43.045 24.169 43.569 23.903 44.062 22 40.126 32.322 21.234 41.520 23.923 43.109 23.463 44.143 23.871 44.043 24.033 44.006 24.536 20 42.633 16.293 20.353 22.861 43.891 24.272 43.560 23.756 44.142 23.393 43.922 23.507 43.710 18 39.141 32.155 19.203 41.397 23.424 43.692 23.873 44.329 23.529 42.856 23.173 41.973 23.132 16 46.822 34.995 21.295 40.419 24.446 44.716 24.762 44.528 24.054 42.991 23.116 43.842 14 32.946 19.475 22.160 43.799 24.427 44.735 24.193 44.422 23.012 43.384 22.929 12 30.922 17.258 37.280 22.429 43.848 24.276 44.382 23.865 43.401 22.673 43.159 10 45.501 31.159 17.875 38.133 21.964 43.673 23.134 43.932 22.832 43.320 22.181 8 46.571 30.971 17.155 19.297 21.091 39.334 22.457 41.211 22.578 42.604 6 44.043 31.036 31.645 28.319 18.987 20.044 20.654 41.108 20.333 4 44.304 28.865 16.170 33.681 16.909 36.457 2 42.565 31.300 39.728 40.250 41.298 Figure D.2 Brunswick Unit 1 Cycle 17 EOC Exposure Distribution (19.4 GWdIMTU)z CD CD Ln. o~

m z-u 5" 27 29 31 33 35 37 39 41 43 45 47 49 51 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 41. 022 36. 769 20.381 42.620 22.221 43. 458 22.963 43. 891 23. 137 44.499 24.511 44.450 52.524 52.969 44.288 24.450 44.403 23.055 43.828 22.860 43.350 22.118 42.551 20.268 36.508 44.371 40. 963 16. 797 41.181 22. 471 43. 376 22.561 43.223 22.970 41.906 23. 329 44.028 23. 648 44.053 44.093 23.620 43.858 23.278 41.718 22.896 43.249 22.483 43.342 22.395 41.125 16.742 41.017 41. 344 33. 531 20. 404 41. 223 22. 597 43. 318 22.743 43.575 22.849 43.590 23.678 44.008 23.621 23.615 43.984 23.650 43.655 22.799 43.474 22.681 43.141 22.541 41.013 20.372 33.347 36.485 31.430 15.779 19.655 22.083 43.699 23.501 44.187 23.628 43.808 22.948 43.963 23.659 44.161 44.074 23.646 43.921 22.915 43.711 23.583 44.188 23.451 43.732 22.050 19.647 15.831 31.333 41.918 31.943 18.507 38.809 22.646 44.034 23.690 44.299 22.991 43.628 23.274 42.445 22.823 22.819 42.443 23. 251 43. 664 22. 961 44.303 23. 654 43. 982 22.609 38.762 18.511 31.874 41.875 47.461 36.208 20.432 43.201 23.681 44.510 24.105 44.117 23.060 43.352 22.744 43.148 43.121 22.733 43. 509 23. 040 44.069 24.085 44.332 23.658 43. 216 20. 416 36.191 43.938 31. 255 18. 599 21.275 43.271 23. 677 44.698 23. 065 43. 636 22.563 43.182 22.071 22.069 43.120 22.554 43.669 23.052 44.549 23.664 43.213 21.266 18.597 31.122 30. 717 16. 489 37.663 21 .601 43. 471 23. 529 43. 888 23. 361 43. 340 22.760 43.386 43.383 22.762 43.440 23.357 43.916 23.517 43.429 21.600 37.503 16.507 30.603 46.202 30.702 17.066 37.387 21.104 42.590 22.507 43. 567 22.912 43. 755 22.061 22.065 43. 764 22. 925 43.556 22.496 42.559 21.089 37.348 17.104 30.440 46.166 47.234 30.439 16. 193 18.244 20. 173 38.414 22.003 41 .331 22.362 42.345 42.332 22.388 41.132 22.020 38.384 20.129 18.202 16.193 30.453 46.697 45. 508 30. 512 42.510 35. 739 18. 415 19.541 20.235 41.216 20.072 20.086 41.248 20.300 19.592 18.399 35.717 43.891 30.199 46.118 41.361 26.871 15.586 32.906 16.498 36.789 36.579 16.544 33.076 15.761 29.358 44.055 42.339 41.658 39. 298 39. 328 44.408 44.299 43. 686 40.152 31.677 43.226 2 0 C)0"1 F, 0 CD C)-n z-o-<.r CD a1 Figure D.2 Brunswick Unit I Cycle 17 EOC Exposure Distribution (19.4 GWd/MTU) (Continued) m z-u 0 1 3 5 7 9 11 13 15 17 19 21 23 25 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0.451 0.525 0.529 0.530 0.530 0.530 0.526 0.529 0.449 0.453 0.570 0.734 0.770 0.822 0.857 0.906 0.860 0.860 0.866 0.778 0.740 0.554 0.422 0.589 0.605 0.844 0.880 0.925 0.999 1.020 1.027 1.027 1.025 1.014 0.939 0.896 0.875 0.774 0.623 0.435 0.453 0.716 0.808 0.895 0.979 1.017 1.050 1.106 1.142 1.134 1.131 1.145 1.111 1.061 1.036 1.011 0.927 0.832 0.728 0.463 0.443 0.722 0.849 0.977 1.031 1.099 1.034 1.075 1.189 1.155 1.024 1.024 1.155 1.192 1.083 1.050 1.105 1.045 0.985 0.856 0.725 0.435 0.614 0.825 0.979 1.069 1.133 1.190 1.110 1.146 1.216 1.193 1.033 1.032 1.191 1.207 1.151 1.108 1.193 1.136 1.072 0.981 0.825 0.613 0.728 0.917 1.039 1.141 1.219 1.194 1.207 1.217 1.232 1.237 1.202 1.201 1.233 1.230 1.212 1.207 1.195 1.219 1.139 1.039 0.916 0.724 0.552 0.824 1.006 1.084 1.191 1.197 1.238 1.179 1.216 1.216 1.260 1.216 1.213 1.258 1.216 1.214 1.175 1.236 1.195 1.190 1.084 1.003 0.827 0.510 0.446 0.744 0.887 1.084 1.052 1.104 1.206 1.182 0.941 0.930 1.194 1.223 1.011 1.011 1.221 1.192 0.928 0.939 1.179 1.203 1.103 1.050 1.079 0.882 0.736 0.439 0.530 0.788 0.944 1.066 1.078 1.147 1.208 1.214 0.935 0.954 1.207 1.257 1.013 1.011 1.255 1.205 0.952 0.930 1.209 1.202 1.144 1.075 1.062 0.938 0.782 0.523 0.547 0.875 1.016 1.112 1.188 1.201 1.224 1.219 1.191 1.204 1.292 1.281 1.306 1.304 1.280 1.289 1.199 1.187 1.214 1.220 1.193 1.183 1.107 1.011 0.868 0.541 0.556 0.863 1.020 1.135 1.146 1.181 1.211 1.248 1.220 1.254 1.279 1.361 1.342 1.340 1.358 1.276 1.250 1.213 1.244 1.204 1.176 1.140 1.130 1.015 0.857 0.546 0.547 0.848 1.009 1.090 1.011 1.022 1.186 1. 193 1.003 1.010 1.300 1.340 1.235 1 .222 1.335 1 .297 1.010 1.000 1.188 1.181 1.017 1.007 1.086 1.005 0.842 0.541 CO 2 (ft:3 0 PD-.4 C:=3 0 1<0 CD (D z-u CD 0z~0 z Figure D.3 Brunswick Unit I Cycle 17 Radial Power Distribution at 0.0 MWdIMTU m-u 0 27 29 31 33 35 37 39 41. 43 45 47 49 51 0 52 0.546 0.539 0.528 0.518 0.4170 CD 50 0.846 0.856 0.866 0.779 0.730 0.530_48 1.008 1.014 1.009 0.937 0.888 0.822 0.719 0.602 0.416 -46 1.088 1.130 1.103 1.059 1.076 0.996 0.905 0.811 0.705 0.435 C'44 1.008 1.137 1.180 1.069 1.042 1.073 1.025 0.965 0.834 0.701 0.409 (D 42 1.017 1.174 1.188 1.137 1.092 1.176 1.124 1.052 0.958 0.796 0.578 0)40 1.183 1.203 1.213 1.193 1.191 1.178 1.200 1.112 1.016 0.885 0.607 0.38 1.190 1.240 1.201 1.198 1.162 1.218 1.170 1.170 1.073 0.978 0.802 0.544 C 36 1.000 1.209 1.178 0.917 0.927 1.155 1.185 1.085 1.032 1.066 0.874 0.724 0.419 CD 34 1.002 1.244 1.191 0.941 0.915 1.193 1.187 1.129 1.064 1.047 0.923 0.759 0.435 T 32 1.296 1.265 1.277 1.187 1.173 1.193 1.205 1.179 1.168 1.087 0.992 0.844 0.516 : 30 1.330 1.348 1.260 1.238 1.200 1.232 1.191 1.163 1.123 1.115 0.997 0.836 0.525 28 1.211 1.325 1.289 0.995 0.992 1.181 1.171 1.003 0.996 1.073 0.990 0.823 0.508 26 1.203 1.326 1.289 0.995 0.992 1.181 1.171 1.004 0.997 1.074 0.991 0.824 0.508 24 1.329 1.347 1.262 1.238 1.199 1.232 1.190 1.164 1.125 1.118 0.999 0.840 0.511 22 1.294 1.265 1.276 1.185 1.173 1.194 1.206 1.181 1.170 1.093 0.998 0.856 0.525 20 0.999 1.243 1.189 0.940 0.913 1.193 1.189 1.129 1.064 1.050 0.929 0.774 0.522 18 0.998 1.208 1.176 0.915 0.926 1.156 1.186 1.087 1.033 1.065 0.878 0.728 0.431 16 1.186 1.237 1.197 1.196 1.161 1.218 1.172 1.171 1.074 0.978 0.801 0.530 14 1.179 1.199 1.211 1.191 1.189 1.178 1.200 1.113 1.016 0.884 0.594 12 1.015 1.171 1.186 1.134 1.089 1.176 1.124 1.053 0.961 0.797 0.580 10 1.005 1.135 1.178 1.067 1.041 1.071 1.025 0.967 0.837 0.705 0.413 8 1.085 1.128 1.102 1.059 1.076 0.996 0.905 0.813 0.710 0.445 6 1.004 1.012 1.009 0.938 0.890 0.824 0.720 0.603 0.417 4 0.842 0.855 0.867 0.784 0.735 0.525 2 0.525 0.541 0.549 0.526 0.449 Figure D.3 Brunswick Unit I Cycle 17 Radial Power Distribution>

at 0.0 MWdIMTU (Continued)

U-U CD ~

m z Z: "o 1 3 5 7 9 11 13 15 17 19 21 23 25 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0.367 0.547 0.553 0.501 0.806 0.398 0.722 1.021 0.484 0.888 1.094 0.486 0.853 1.108 0.472 0.919 0.939 0.452 0.850 1.111 0.449 0.806 1.107 0.460 0.908 0.930 0.471 0.835 1.097 0.411 0.872 1.083 0.391 0.709 1.013 0.472 0.809 0.673 0.555 0.366 0.399 0.686 0.895 1.000 1.084 1.000 1.189 1.051 1.196 1.053 1.046 1.187 1.035 1.176 0.987 1.079 1.002 0.897 0.680 0.397 0.387 0.691 0.941 0.948 1.135 1.075 1.213 1.044 1.243 1.062 1.261 1.258 1.053 1.230 1.029 1.196 1.021 1.123 0.931 0.932 0.681 0.373 0.565 0.905 0.932 1.135 0.999 1.207 1.063 1.252 1.118 1.290 1.093 1.088 1.282 1.092 1.236 1.037 1.188 0.985 1.123 0.921 0.895 0.557 0.683 1.011 1.127 1.005 1.196 1.039 1.266 1.091 1.307 1.123 1.320 1.318 1.115 1.296 1.076 1.252 1.025 1.184 0.993 1.118 1.001 0.672 0.501 0.867 1.091 0.984 1.192 1.032 1.235 1.074 1.285 1.097 1.306 1.115 1.113 1.302 1.092 1.275 1.063 1.225 1.022 1.184 0.978 1.081 0.852 0.468 0.399 0.491 0.764 0.892 1.033 1.097 1.027 1.190 1.204 1.034 1.033 1.243 1.249 1.070 1.067 1.276 1.283 1.103 1.089 1.289 1.293 1.074 1.109 1.255 1.289 1.057 1.288 1.055 1.104 1.253 1.288 1.071 1.082 1.284 1.276 1.093 1.061 1.271 1.242 1.063 1.027 1.238 1.197 1.028 1.018 1.183 1.021 1.088 0.740 0.882 0.390 0.482 0.485 0.833 1.103 1.041 1.246 1.094 1.302 1.106 1.308 1.083 1.245 1.033 1.192 1.191 1.029 1.242 1.078 1.305 1.102 1.299 1.087 1.242 1.034 1.097 0.825 0.480 0.480 0.904 0.926 1.188 1.059 1.294 1.103 1.309 1.126 1.270 1.029 1.160 0.935 0.933 1.158 1.028 1.269 1.121 1.307 1.099 1.292 1.055 1.184 0.923 0.898 0.472 0.456 0.776 1.088 1.002 1.257 1.091 1.311 1.101 1.296 1.066 1.185 0.931 0.795 0.788 0.928 1.185 1.067 1.296 1.099 1.311 1.088 1.256 1.001 1.085 0.771 0.452 M 0 C:-n CD C)0 I., 0 CD T.to=3 Figure D.4 Brunswick Unit I Cycle 17 Radial Power Distribution at 19,155.4 MWd/MTU (EOFP)z< .C (D S2. 9ý

>w m z-uX0 C 27 29 31 33 35 37 39 41 43 45 47 49 51 0 52 0.455 0.462 0.464 0.469 0.361 (50 0.771 0.894 0.818 0.867 0.701 0.456 48 1.086 0.920 1.092 1.078 1.005 0.772 0.653 0.546 0.355 -nl 46 1.001 1.185 1.030 1.180 1.013 1.069 0.987 0.883 0.667 0.377 CD 44 1.257 1.054 1.246 1.031 1.200 0.978 1.114 0.916 0.918 0.665 0.353 0 42 1.088 1.296 1.092 1.248 1.034 1.194 1.000 1.122 0.916 0.874 0.531 1 40 1.312 1.106 1.309 1.074 1.258 1.032 1.197 0.987. 1.115 0.981 0.559 CD 38 1.101 1.314 1.105 1.287 1.072 1.246 1.033 1.200 0.997 1.070 0.774 0.489 36 1.298 1.127 1.317 1.099 1.299 1.080 1.275 1.043. 1.209 1.023 1.014 0.742 0.379 T.34 1.060 1.277 1.092 1.305 1.102 1.303 1.090 1.259 1.042 1.189 1.086 0.870 0.414 32 1.187 1.032 1.258 1.086 1.315 1.113 1.323 1.098 1.249 1.037 1.097 0.820 0.468 30 0.927 1.167 1.035 1.275 1.126 1.329 1.118 1.304 1.058 1.192 0.925 0.893 0.459 28 0.785 0.937 1.207 1.071 1.314 1.126 1.342 1.098 1.268 1.009 1.087 0.767 0.433 26 0.782 0.938 1.207 1.071 1.314 1.126 1.342 1.099 1.268 1.008 1.088 0.768 0.433 24 0.928 1.169 1.037 1.277 1.126 1.330 1.118 1.305 1.059 1.193 0.925 0.894 0.449 22 1.188 1.034 1.260 1.086 1.317 1.115 1.324 1.099 1.250 1.039 1.099 0.824 0.472 20 1.060 1.279 1.093 1.307 1.103 1.305 1.093 1.261 1.041 1.189 1.086 0.875 0.475 18 1.299 1.130 1.320 1.100 1.302 1.083 1.277 1.046 1.210 1.020 1.012 0.727 0.379 16 1.101 1.316 1.107 1.290 1.075 1.249 1.038 1.202 0.999 1.069 0.770 0.471 14 1.313 1.106 1.312 1.077 1.262 1.036 1.200 0.989 1.116 0.980 0.548 12 1.089 1.299 1.095 1.251 1.037 1.197 1.001 1.124 0.917 0.876 0.533 10 1.258 1.057 1.249 1.033 1.203 0.979 1.117 0.920 0.921 0.669 0.358 8 1.001 1.186 1.033 1.182 1.014 1.071 0.989 0.885 0.672 0.389 6 1.084 0.920 1.093 1.080 1.007 0.774 0.656 0.547 0.357 4 0.768 0.893 0.819 0.870 0.704 0.452 2 0.437 0.462 0.477 0.475 0.384 Figure DA4 Brunswick Unit I Cycle 17 Radial Power Distribution>

at 19,155.4 MWdIMTU (EOFP) (Continued)

T CD ~

ANP-2658(NP)

Revision 0 Brunswick Unit 1 Cycle 17 Fuel Cycle Design Distribution Controlled Distribution Richland K. D. Hartley, 34 T. E. Millsaps, 40 J. L .Parker, 34 E-Mail Notification

0. C. Brown D. G. Carr S. W. Evans M. E. Garrett D. R. Tinkler AREVA NP Inc.
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