ML093350659

ANP-2859(NP), Rev. 0, Browns Ferry Unit 1 Cycle 9 Fuel Cycle Design (105% Oltp).

ML093350659
Person / Time
Site:	Browns Ferry
Issue date:	09/30/2009
From:	AREVA NP
To:	Office of Nuclear Reactor Regulation
References
ANP-2859(NP), Rev 0
Download: ML093350659 (129)

Text

ATTACHMENT 11 (105% OLTP)

Browns Ferry Nuclear Plant (BFN)

Unit 1 Technical Specifications (TS) Change 467-S Revision of Technical Specifications to allow utilization of AREVA NP fuel and associated analysis methodologies Fuel Cycle Design Report Attached is the non proprietary version of the fuel cycle design report for 105% OLTP conditions.

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Revision 0 Browns Ferry Unit 1 Cycle 9 Fuel Cycle Design (105% OLTP)

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AREVA NP Inc.

ANP-2859(NP)

Revision 0 Browns Ferry Unit I Cycle 9 Fuel Cycle Design (105% OLTP) sip

AREVA NP Inc.

ANP-2859(NP)

Revision 0 Copyright © 2009 AREVA NP Inc.

All Rights Reserved

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Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page i Nature of Changes Item Page Description and Justification

1. All This is the initial release.

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page ii Contents 1.0 Introduction .................................................................................................................... 1-1 2.0 Summary ........................................................................................................................ 2-1 3.0 Cycle 9 Fuel Cycle Design ............................................................................................. 3-1 3.1 General Description ........................................................................................... 3-1 3.2 Control Rod Patterns and Thermal Limits .................................................... 3-1 3.3 Hot Excess Reactivity and Cold Shutdown Margin ............................................ 3-1 4.0 References ..................................................................................................................... 4-1 Appendix A Browns Ferry Unit 1 Cycle 9 Step-through Depletion Summary, Control Rod Patterns and Core Average Axial Power and Exposure Distributions .............................................................................. A-1 Elevation Views of the Browns Ferry Unit 1 Cycle 9 Fresh Appendix B Reload Batch Fuel Assemblies .................................................................. B-1 Appendix C Browns Ferry Unit 1 Cycle 9 Fresh Fuel Locations ..................................... C-1 Appendix D Browns Ferry Unit I Cycle 9 Radial Exposure and Power D istrib utio ns .................................................................................................... D -1 Appendix E Browns Ferry Unit I Cycle 8 EOC Projection Control Rod Patterns and Core Average Axial Power and Exposure Distributions ....................................... ...................................................... . . E-1 Tables.

2.1 Browns Ferry Unit I Cycle 9 Energy and Key Results Summary ................................... 2-2 2.2 Browns Ferry Unit i Cycle 9 Fuel Cycle Design Assembly ID Range by Nuclear Fuel Type .......................................................................................................... 2-4 3.1 Cycle 9 Core Composition and Design Parameters ....................................................... 3-3 3.2 Browns Ferry Unit I Cycle 9 Hot Operating Target k-eff Versus Cycle Ex po s ure ........................................................................................................................ 3 -4 3.3 Browns Ferry Unit 1 Cycle 9 Cold Critical Target k-eff Versus Cycle Exposure ........................................................................................................................ 3-4 3.4 Browns Ferry Unit I Cycle 9 Reactivity Margin Summary .............................................. 3-5 3.5 Browns Ferry Unit 1 Cycle 9 Reactivity Margin Summary .............................................. 3-6 3.6 Browns Ferry Unit 1 Cycle 9 Reactivity Margin Summary .............................................. 3-7 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page iii Figures 2.1 Browns Ferry Unit 1 Cycle 9 Design Step-through k-eff versus Cycle E x po s u re ........................................................................................................................ 2 -5 2.2 Browns Ferry Unit 1 Cycle 9 Design Margin to Thermal Limits versus Cycle Exposure ............................................................................................................ 2-5 3.1 Browns Ferry Unit 1 Cycle 9 Reference Loading Pattern ............................................... 3-8 3.2 Browns Ferry Unit 1 Cycle 9 Upper Left Quarter Core Layout by Fuel Ty pe ............................................................................................................................. 3 -10 3.3 Browns Ferry Unit 1 Cycle 9 Upper Right Quarter Core Layout by Fuel Ty pe .............................................................................................. ............................... 3 -1 1 3.4 Browns Ferry Unit I Cycle 9 Lower Left Quarter Core Layout by Fuel Ty pe ............................................................................................................................. 3-12 3.5 Browns Ferry Unit I Cycle 9 Lower Right Quarter Core Layout by Fuel Ty p e ............................................................................................................................. 3-13 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page iv Nomenclature BOC beginning of cycle BOL beginning of life BWR boiling water reactor CSDM cold shutdown margin EOC end of cycle EOFP end of full power capability FFTR final feedwater temperature reduction GWd/MTU gigawatt days per metric ton of initial uranium HEXR hot excess reactivity LHGR linear heat generation rate MCPR minimum critical power ratio MICROBURN-B2 AREVA NP advanced BWR core simulator methodology with PPR capability MWd/MTU megawatt days per metric ton of initial uranium NRC Nuclear Regulatory Commission, U.S.

OLTP Original Licensed Thermal Power PPR 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.

R Value the larger of zero or the shutdown margin at BOC minus the minimum calculated shutdown margin in the cycle SLC s.tand.by liqui.d control SPCB AREVA NP (formerly Siemens Power Corporation) critical power correlation AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 1-1 1.0 Introduction AREVA NP Inc.* has performed fuel cycle design and fuel management calculations for the Cycle 9 operation of the Browns Ferry Unit I BWR. These analyses have been performed with the approved AREVA neutronics methodology (References 1 and 2). 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 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 9 reactor core loading including projected control rod patterns and evaluations of thermal and reactivity margins are presented. The Cycle 9 results are based on Cycle 8 core operational history as summarized in Table 2.1

• AREVA NP Inc. is an AREVA and Siemens company.

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 2-1 2.0 Summary The Cycle 9 fresh batch size (272 assemblies) and batch average enrichment

] were determined to meet the energy requirements provided by Tennessee Valley Authority (Reference 4). For a complete description of the fresh reload assemblies, see Reference 3. The loading of the Cycle 9 fuel as described in this report results in a projected Cycle 9 full power energy capability of 2,296+/-41 GWd (16,857+/-300 MWd/MTU). Beyond the full power capability, the cycle has been designed to achieve 71 GWd additional energy via FFTR operation.

In order to obtain optimum operating flexibility, the projected control rod patterns for Cycle 9 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 9 design. Figures 2.1 and 2.2 provide a summary of the cycle design step-through projection.

The Cycle 9 design satisfies the C-Lattice Channel Bow criteria as defined in GNF SIL-320, which are conservative for a D-Lattice plant.

Peak rod average power was verified to not exceed 6.3 kW/ft at exposures of > 54 GWd/MTU (Regulation Guide 1.183 requirement).

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AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 2-2 Table 2.1 Browns Ferry Unit I Cycle 9 Energy and Key Results Summary Cycle Energy, GWd (Cycle Exposure, MWd/MTU)

Cycle 8

" Core follow through March 31, 2009 312 (2,289)

• Best estimate depletion to Nominal EOC 8 2,206 (16,178)

• Short window EOC 8 2,133 (15,645)

• Long window EOC 8 2,254 (16,533)

Cycle 9

• EOFP Energy 2,296+/-41 (16,857+/-300)

• FFTR Energy 71(523)

• EOC Energy 2,367+/-41 (17,380+/-300)

Key Results BOC CSDM, %Ak/k (based on short EOC 8) 1.74 Minimum CSDM, %Ak/k (based on short EOC 8) 1.33 Cycle Exposure of Minimum CSDM, MWd/MTU (short basis) 4,000 Cycle R Value, %Ak/k (short basis) 0.41 BOC CSDM, %Ak/k (based on nominal EOC 8) 1.65 Minimum CSDM, %Ak/k (based on nominal EOC 8) 1.37 Cycle Exposure of Minimum CSDM, MWd(MTU (nominal basis) 3,000 Cycle R Value, %Ak/k (nominal basis) 0.28 BOC.b CSDM,

....Q

..... %Ak/k (based

_M ,_/o~ on long EO s d on.g EOCC 88).............. ............ 1.60 6

Minimum CSDM, %Ak/k (based on long EOC 8) 1.39 Cycle Exposure of Minimum CSDM, MWd/MTU (long basis) 3,000 Cycle R Value, %Ak/k (long basis) 0.21 Minimum SLC SDM, %Ak/k (based on short EOC 8) 2.83 Cycle Exposure of Minimum SLC SDM, MWd/MTU (short basis) 3,000 Minimum SLC SDM, %Ak/k (based on long EOC 8) 2.96 Cycle Exposure of Minimum SLC SDM, MWd/MTU (long basis) 2,000 AREVA NP Inc.

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Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 2-3 Key Results BOC HEXR, %Ak/k (based on short EOC 8) 2.36 Maximum HEXR, %Ak1k (based on short EOC 8) 2.94 Cycle Exposure of Maximum HEXR, MWd/MTU (short basis) 6,997 BOC HEXR, %Ak1k (based on nominal EOC 8) 2.32 Maximum HEXR, %Ak1k (based on nominal EOC 8) 2.72 Cycle Exposure of Maximum HEXR, MWd/MTU (nominal basis) 6,000 BOC HEXR, %Ak/k (based on long EOC 8) 2.29 Maximum HEXR, %Ak1k (based on long EOC 8) 2.59 Cycle Exposure of Maximum HEXR, MWd/MTU (long basis) 5,000 Minimum MAPLHGR Margin, % 25.3 Exposure of Minimum MAPLHGR Margin, MWd/MTU 16,870 Minimum LHGR Margin, % 11.5 Exposure of Minimum LHGR Margin, MWd/MTU 16,870 Minimum CPR Margin, % 7.1 Exposure of Minimum CPR Margin, MWd/MTU 16,500 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 2-4 Table 2.2 Browns Ferry Unit I Cycle 9 Fuel Cycle Design Assembly ID Range by Nuclear Fuel Type Nuclear Number of Assembly ID Fuel Type Assemblies Range 5 17 JLX434-JLX527 6 32 JLX529-JLX560 9 32 JLX613-JLX644 10 68 JLX645-JLX716 11 16 JLX717-JLX740 14 48 JYE101-JYE148 15 96 JYE149-JYE244 16 64 JYE245-JYE308 17 48 JYE309-JYE356 18 71 JYE357-JYE428 19 176 FAAOOI-FAA176 20 32 FAA 93-FAA224 21 64 FAA233-FAA296 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 2-5 1.010 1.005 1.000 0.995 Target A Cycle19 0.990 0 2 4 6 8 10 12 14 16 18 Cycle Exposure (GWdlMTU)

Figure 2.1 Browns Ferry Unit I Cycle 9 Design Step-through k-eff versus Cycle Exposure 1.0 E

"i0.9

~0.8 C

0 0.7 0.6 0 2 4 6 8 10 12 14 16 18 Cycle Exposure (GWd/MTU)

Figure 2.2 Browns Ferry Unit I Cycle 9 Design Margin to Thermal Limits versus Cycle Exposure AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-1 3.0 Cycle 9 Fuel Cycle Design 3.1 General Description The assembly design for the Cycle 9 BFE1-9 fresh reload fuel for Browns Ferry Unit I is described in detail in Reference 3. Elevation views of the fresh reload fuel design axial enrichment and gadolinia distributions are shown in Appendix B, Figures B.1 through B.3. The loading pattern maintains full core 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 9 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 9 is provided in Appendix C. Key results for the cycle are summarized in Table 2.1.

3.2 Control Rod Patternsand Thermal Limits Projected control rod patterns for Cycle 9 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 from Reference 4. A detailed summary of the core parameters resulting from the step-through projection analysis is provided 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 9 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. Projected control rod patterns near EOC8 are shown in Appendix E.

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 9 is in conformance with the Technical Specification limit of R + 0.38 %Ak/k at BOC. The cold target k-eff versus exposure AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-2 determined to be appropriate for calculation of cold shutdown margin in Cycle 9 is shown in Table 3.3. The core hot excess reactivity was calculated at full power with all rods out, 102.5 Mlb/hr core flow, with equilibrium xenon. Tables 3.4 through 3.6 summarize the Cycle 9 reactivity margins versus cycle exposure, including the SLC shutdown margin for the cycle.

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Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-3 Table 3.1 Cycle 9 Core Composition and Design Parameters Cycle Nuclear Number of Fuel Description Loaded Fuel Type Assemblies GE-14 GE14-PlODNAB377-16GZ 7 5 17 GE-14 GE14-PIODNAB402-16GZ 7 6 32 GE-14 GE14-PlODNAB419-16GZ 7 9 32 GE-14 GE14-P1ODNAB368-15GZ 7 10 68 GE-14 GE14-PlODNAB402-19GZ 7 11 16 GE-14 GE14-PlODNAB406-16GZ 8 14 48 GE-14 GE14-PIODNAB400-17GZ 8 15 96 GE-14 GE14-PlODNAB406-15GZ 8 16 64 GE-14 GE14-PIODNAB417-16GZ 8 17 48 GE-14 GE14-PlODNAB418-16GZ 8 18 71 ATRlUMTM-10*[ ] 9 19 176 ATRIUM-10[ ] 9 20 32 ATRIUM-A00 9 21 64 Number of Fuel Assemblies in Core 764 Total Number of Fresh Assemblies 272 Total Core Mass, MTU 136.19 Rated Thermal Power Level, MWt 3,458 Rated Core Flow, Mlb/hr 102.5 Reference Pressure, psia 1,050t Reference Inlet Subcooling, Btu/Ibm 25.44*

• ATRIUM is a trademark of AREVA NP.

t 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.

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-4 Table 3.2 Browns Ferry Unit I Cycle 9 Hot Operating Target k-eff Versus Cycle Exposure Cycle Exposure Hot Operating (MWd/MTU) k-eff*

0.0 1.0030 7,000.0 0.9990 11,000.0 0.9990 17,000.0 1.0030 20,000.0 1.0030 Table 3.3 Browns Ferry Unit I Cycle 9 Cold Critical Target k-eff Versus Cycle Exposure Cycle Exposure Cold Critical (MWd/MTU) k-eft*

0.0 0.9930 2,000.0 0.9910 25,000.0 0.9910

• Values are linearly interpolated between cycle exposure points.

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AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-5 Table 3.4 Browns Ferry Unit I Cycle 9 Reactivity Margin Summary Cold Shutdown SLC Cold Shutdown Hot Excess Cycle Exposure Margin* Margint Reactivity*

(MWd/MTU) (% Ak/k) (% Ak/k) (% Ak/k) 0 1.74 2.92 2.36 500 1.96 3.23 2.26 1,000 1.77 3.04 2.36 2,000 1.50 2.86 2.59 3,000 1.37 2.83 2.73 4,000 1.33 2.84 2.82 5,000 1.37 2.89 2.88 6,000 1.45 2.97 2.92 6,997 1.53 3.08 2.94 8,000 1.61 3.19 2.89 9,000 1.68 3.31 2.85 10,000 1.72 3.42 2.82 11,000 1.72 3.49 2.80 12,000 1.70 3.55 2.69 12,950 1.63 3.62 2.53 14,000 1.70 3.79 2.22 15,100 1.76 4.10 1.77 16,250 1.96 4.74 1.03 16,500 2.02 4.92 0.85 16,857 2.11 5.19 0.56 17,380 2.28 -5.62 17,913 2.48 6.09 Based on short window EOC 8.

t Based on short window EOC 8, calculated at 366.0 OF ARO conditions (720 ppm boron at 68°F).

t Based on short EOC 8.

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-6 Table 3.5 Browns Ferry Unit I Cycle 9 Reactivity Margin Summary Cold Shutdown SLC Cold Shutdown Hot Excess Cycle Exposure Margin* Margint Reactivity!

(MWd/MTU) (% Ak/k) (% Ak/k) (% Ak/k) 0 1.65 2.96 2.32 500 1.90 3.29 2.21 1,000 1.66 3.09 2.31 2,000 1.44 2.96 2.52 3,000 1.37 2.98 2.63 4,000 1.39 3.06 2.69 5,000 1.48 3.18 2.72 6,000 1.56 3.32 2.72 6,997 1.69 3.48 2.71 8,000 1.79 3.65 2.65 9,000 1.85 3.79 2.60 10,000 1.87 3.90 2.57 11,000 1.85 3.98 2.55 12,000 1.82 4.05 2.42 12,950 1.80 4.15 2.22 14,000 1.85 4.37 1.87 15,100 1.97 4.78 1.36 16,250 2.25 5.53 0.57 16,500 2.31 5.74 0.38 16,857 2.44 6.05 0.07 62 ---. 6.47 17,380.

17,913 2.83 6.93 --

t Based on nominal window EOC 8.

t Based on long window EOC 8, calculated at 366.0 OF ARO conditions (720 ppm boron at 68'F).

Based on nominal EOC 8.

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AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-7 Table 3.6 Browns Ferry Unit I Cycle 9 Reactivity Margin Summary Cold Shutdown SLC Cold Shutdown Hot Excess Cycle Exposure Margin* Margint Reactivityt (MWd/MTU) (% Ak/k) (% Ak/k) (% Ak/k) 0 1.60 2.96 2.29 500 1.85 3.29 2.18 1,000 1.61 3.09 2.27 2,000 1.41 2.96 2.46 3,000 1.39 2.98 2.55 4,000 1.47 3.06 2.59 5,000 1.55 3.18 2.59 6,000 1.65 3.32 2.58 6,997 1.80 3.48 2.57 8,000 1.92 3.65 2.49 9,000 1.96 3.79 2.44 10,000 1.96 3.90 2.41 11,000 1.93 3.98 2.38 12,000 1.90 4.05 2.24 12,950 1.91 4.15 2.02 14,000 1.97 4.37 1.63 15,100 2.13 4.78 1.07 16,250 2.45 5.53 0.25 16,500 2.54 5.74 0.05 16,857 2.67 6.05 -0.26 17,380. 285-----64 . . . .

17,913 3.06 6.93 --

t Based on long window EOC 8.

Based on long window EOC 8, calculated at 366.0 OF ARO conditions (720 ppm boron at 68TF).

t Based on long EOC 8.

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32 JLX715 FAA004 JLX7-35 FAA012 JYE154 FAA028 JYE186 FAA085 JLX481 FAA125 JYE271 JYE315 JLX701 M 30 JLX677 FAA005 JLX138 FAA013 JYE195 FAA029 JYE187 FAA053 JLX700 JYE175 FAA061 JYE235 FAA093 JYE131 FAA237 JYE427 FAA197 JYE339 JLX702 28 FAA006 JYE219 FAA021 JYE163 FAA037 26 JLX734 FAA022 JYE211 FAA045 JYE239 FAA069 JYE199 FAAIO1 JYE395 FAA133 JYS419 FAA245 JYE251 TJYE323 JLX696 FAA077 JYE179 FAA109 JYE307 FAA141 JYE139 FAA253 JYE267 FAA277 JYE403 JLX643 Z 24 FAA014 JYE155 FAAO46 JLX704 FAA117 JYE203 FAA149 JYE283 FAA261 JYE291 FAA205 JYE387 JYE143 JLX548 -0 22 JYE215 FAA038 JYET51 FAA078 JYE223 20 FAA030 JYE159 FAA670 JYE171 FAAII8 JYE207 FAA157 JYE259 FAA165 JYE379 FAA213 JYE407 JYE123 JLX641 JLX492 JYE183 FAA062 JYEi,67 FAA110 JYE243 FAA158 JYEI07 FAAI73 JYE355 JLX642 JYE299 FAA221 JYE343 JLX656 JLX555 18 16 FAA054 JYE231 FAAI02 JYE255 FAA150 JYE303 FAA174 JYE103 FAA285 JYE371 FAA269 JYE347 JLX644 JLX703 14 JLX671 FAA094 JYE391 FAA142 JYE279 FAA166 JYE351 FAA286 JYE399 FAA293 JYE115 JYE191 JLX707 12 FAA086 JYE127 FAA1134 JYE135 FAA262 JYE375 JLX632 JYE367 FAA294 JYE384 JLX740 JLX538 JLX560 10 JLX479 FAA238 JYE415 FAA254 JYE258 FAA214 JYE295 FAA270 JYE111 JLX732 JLX651 8 FAA126 JYE423 FAA246 JYE263 FAA206 JYE411 FAA222 JYE331 JYE227 JLX551 6 JYE305 FAA198 JYE 47 FAA278 JYE362 JYE119 JYE327 JLX636 JLX713 JLX556 4 JYE311 JYE335 JYE319 JYE359 JYE147 JLX630 JLX655 JLX546 2 JLX695 JLX689 JLX686 JLX634 JLX559 JLX527 JLX550 Figure 3.1 Browns Ferry Unit I Cycle 9 Reference Loading Pattern (Continued) z

-D W o

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-10 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 60 6 5 6 9 10 10 10 33.3 31.2 29.8 28.6 27.8 27.9 28.2 58 Nuclear Fuel Type 6 10 9 14 18 17, 17 17 BOC Exposure (GWd/MTU) 31.2 32.7 27.9 16.3 18.2 18.0 16.0 16.9 56 6 10 9 17 14 18 21 16 20 16 30.1 32.1 27.8 17.5 19.4 18.5 0.0 18.8 0.0 19.5 54 10 15 17 20 18 20 16 21 18 19 32.2 17.6 17.9 0.0 19.6 0.0 18.7 0.0 15.9 0.0 52 10 11 14 21 16 20 16 21 18 21 5 30.4 26.6 18.8 0.0 20.0 0.0 19.0 0.0 18.5 0.0 26.1 50 6 10 11 18 21 18 9 18 21 14 19 14 19 29.6 32.7 26.9 18.4 0.0 18.9 26.8 18.5 0.0 16.5 0.0 17.1 0.0 48 10 15 14 21 18 21 17 19 16 19 18 19 10 31.2 19.9 18.8 0.0 19.0 0.0 18.5 0.0 18.6 0.0 18.7 0.0 29.8 46 10 9 17 21 18 21 14 19 16 19 16 19 15 19 30.4 28.0 17.7 0.0 19.4 0.0 18.1 0.0 17.2 0.0 17.9 0.0 17.0 0.0 44 6 10 17 20 16 9 17 19 14 19 15 19 15 19 15 34.2 31.5 17.5 0.0 19.1 26.7 18.5 0.0 18.3 0.0 17.9 0.0 18.5 0.0 18.9 42 5 9 14 18 20 18 19 16 19 15 19 15 19 15 19 30.8 28.0 18.9 19.8 0.0 19.4 0.0 19.1 0.0 17.6 0.0 18.3 0.0 19.0 0.0 40 6 14 18 20 16 21 16 19 15 19 15 19 15 19 15 30.9 16.2 18.5 0.0 19.5 0.0 18.5 0.0 19.2 0.0 17.4 0.0 19.2 0.0 19.8 38 9 18 21 16 21 14 19 16 19 15 19 10 19 15 19 28.9 18.5 0.0 18.7 0.0 16.7 0.0 18.8 0.0 19.3 0.0 31.7 0.0 19.0 0.0 36 10 17 16 21 18 19 18 19 15 19 15 19 15 19 11 27.8 18.4 19.2 0.0 18.4 0.0 18.8 0.0 19.3 0.0 17.7 0.0 17.8 0.0 30.4 34 10 17 20 18 21 14 19 15 19 15 19 15 19 15 19 28.2 16.0 0.0 16.4 0.0 17.1 0.0 18.0 0.0 19.2 0.0 19.1 0.0 19.9 0.0 32 10 17 16 19 5 19 10 19 15 19 15 19 11 19 10 28.2 17.1 19.1 0.0 27.4 0.0 30.9 0.0 18.3 0.0 18.2 0.0 31.4 0.0 31.7 No. Per Fuel Type Description Cycle Loaded Quarter core 5 GE14-PlODNAB377-16GZ 7 4 6 GE14-PIODNAB402-16GZ 7 7 9 GE14-PIODNAB419-16GZ 7 8 10 GE14-PlODNAB368-15GZ 7 18 11 .................GE14PlODNAB402-19GZ .--. - ............... ..... 4 14 GE14-PIODNAB406-16GZ 8 12 15 GE14-PIODNAB400-17GZ 8 24 16 GE14-P1ODNAB406-15GZ 8 16 17 GE14-PIODNAB417-16GZ 8 12 18 GE14-PlODNAB418-16GZ 8 18 19 [ ] 9 44 20 [ ] 9 8 21 11 9 16 Figure 3.2 Browns Ferry Unit I Cycle 9 Upper Left Quarter Core Layout by Fuel Type AREVA NP Inc.

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Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-11 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 60 10 10 10 9 6 5 6 27.8 27.8 28.2 28.7 31.3 30.8 34.4 58 17 17 17 18 14 9 10 6 Nuclear Fuel Type 16.9 15.9 18.0 19.4 16.4 27.8 31.3 30.9 BOC Exposure (GWd/MTU) 56 16 20 16 21 18 14 17 9 10 6 18.8 0.0 18.8 0.0 19.1 19.4 17.5 27.8 32.2 29.7 54 19 18 21 16 20 18 20 17 15 10 0.0 15.9 0.0 18.7 0.0 18.4 0.0 17.9 17.9 32.7 52 5 21 18 21 16 20 16 21 14 11 10 26.1 0.0 18.5 0.0 18.8 0.0 19.9 0.0 18.8 26.5 30.4 50 19 14 19 14 21 18 9 18 21 18 11 10 6 0.0 17.1 0.0 16.5 0.0 18.5 26.6 18.9 0.0 18.1 26.8 31.2 29.9 48 10 19 18 19 16 19 17 21 18 21 14 15 10 30.9 0.0 18.7 0.0 18.4 0.0 18.2 0.0 18.5 0.0 18.9 17.4 31.3 46 19 15 19 16 19 16 19 14 21 18 21 17 9 10 0.0 17.0 0.0 17.8 0.0 17.2 0.0 18.5 0.0 19.4 0.0 17.7 28.0 30.4 44 15 19 15 19 15 19 14 19 17 9 16 20 17 10 6 19.0 0.0 19.3 0.0 18.3 0.0 18.0 0.0 18.3 26.8 19.1 0.0 17.5 32.7 33.4 42 19 15 19 15 19 15 19 16 19 18 20 18 14 9 5 0.0 19.2 0.0 18.4 0.0 17.8 0.0 17.1 0.0 19.0 0.0 19.0 19.0 28.1 31.3 40 15 19 15 19 15 19 15 19 16 21 16 20 18 14 6 18.6 0.0 17.9 0.0 17.7 0.0 17.7 0.0 18.7 0.0 19.7 0.0 18.8 16.2 29.5 38 19 15 19 10 19 15 19 16 19 14 21 16 21 18 9 0.0 19.0 0.0 31.7 0.0 19.6 0.0 18.8 0.0 16.8 0.0 18.7 0.0 18.5 28.9 36 11 19 15 19 15 19 15 19 18 19 18 21 16 17 10 30.4 0.0 17.6 0.0 19.5 0.0 19.3 0.0 18.8 0.0 18.5 0.0 19.3 18.4 28.2 34 19 15 19 15 19 15 19 15 19 14 21 18 20 17 10 0.0 20.0 0.0 19.2 0.0 19.2 0.0 18.1 0.0 17.2 0.0 16.6 0.0 16.1 28.2 32 10 19 11 19 15 19 15 19 10 19 5 19 16 17 10 31.7 0.0 31.6 0.0 19.8 0.0 18.4 0.0 29.8 0.0 27.4 0.0 18.8 17.1 28.0 No. Per Fuel Type Description Cycle Loaded Quarter core 5 GE14-PIODNAB377-16GZ 7 4 6 GE14-PIODNAB402-16GZ 7 7 9 GE14-PIODNAB419-16Gz 7 8

. 10 ..................... ..............

GE 14.z.. 68 - 15GZ . .NAH3 7 18 11 GE14-PIODNAB402-19GZ 74 14 GE14-P0IDNAB406-16GZ 8 12 15 GE14-PI0DNAB400-17GZ 8 24 16 GE14-PIODNAB406-15GZ 8 16 17 GE14-PIODNAB417-16GZ 8 12 18 CE14-PIODNAB418-16GZ 8 18 19 [ 1 9 44 20 [ 1 9 8 21 [ 1 9 16 Figure 3.3 Browns Ferry Unit I Cycle 9 Upper Right Quarter Core Layout by Fuel Type AREVA NP Inc.

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Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-12 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 30 10 17 16 19 5 19 10 19 15 19 15 19 11 19 10 27.9 17.1 19.0 0.0 26.1 0.0 29.8 0.0 18.4 0.0 19.0 0.0 31.4 0.0 32.1 28 10 17 20 18 21 14 19 15 19 15 19 15 19 15 19 28.2 16.0 0.0 16.4 0.0 17.1 0.0 18.0 0.0 19.1 0.0 19.1 0.0 19.4 0.0 26 10 17 16 21 18 19 18 19 15 19 15 19 15 19 11 28.2 18.4 19.2 0.0 18.4 0.0 18.8 0.0 19.4 0.0 19.3 0.0 17.8 0.0 30.4 24 9 5 21 16 21 14 19 16 19 15 19) 10 19 15 19 28.8 15.9 0.0 18.7 0.0 16.8 0.0 17.0 0.0 19.3 0.0 31.6 0.0 19.0 0.0 22 6 14 18 20 16 21 16 19 15 19 15 19 15 19 15 29.6 16.1 18.8 0.0 19.6 0.0 18.6 0.0 17.7 0.0 17.6 0.0 20.2 0.0 18.5 20 5 9 14 18 20 18 19 16 19 15 19 15 19 15 19 31.2 28.0 18.9 19.6 0.0 19.0 0.0 18.0 0.0 17.6 0.0 18.4 0.0 19.2 0.0 18 6 10 17 20 16 9 17 19 14 19 15 19 15 19 15 34.2 33.8 17.5 0.0 19.4 26.7 18.5 0.0 18.8 0.0 18.2 0.0 19.2 0.0 18.9 16 10 9 17 21 18 21 14 19 16 19 16 19 15 19 32.3 28.0 17.7 0.0 18.6 0.0 19.5 0.0 18.0 0.0 17.9 0.0 17.0 0.0 14 10 15 14 21 18 21 17 19 16 19 18 19 10 30.9 17.4 18.9 0.0 19.4 0.0 18.5 0.0 18.5 0.0 18.8 0.0 30.9 12 6 6 11 18 21 18 9 18 21 14 19 14 19 30.1 33.5 26.9 18.2 0.0 18.9 26.8 18.5 0.0 16.4 0.0 17.1 0.0 10 10 11 14 21 16 20 16 21 18 21 5 32.2 26.6 18.0 0.0 19.9 0.0 17.2 0.0 18.5 0.0 26.2 8 6 15 17 20 18 20 16 21 18 19 33.4 19.9 17.9 0.0 19.6 0.0 18.8 0.0 15.7 0.0 6 6 10 9 17 14 18 21 16 20 16 29.8 30.9 27.7 17.6 18.4 18.5 0.0 18.8 0.0 20.2 4 Nuclear Fuel Type 6 10 9 14 18 17 17 17 BOC Exposure (GWd/MTU) 31.0 33.5 28.0 16.2 19.4 18.0 15.9 16.9 2 6 5 6 9 10 10 10 33.4 30.8 31.2 28.7 28.2 27.8 27.8 No. Per Fuel Type Description Cycle Loaded Quarter core 5 GE14-PlODNAB377-16GZ 7 5 6 GE14-PlODNAB402-16GZ 7 9 9 GE14-PIODNAB419-16GZ 7 8

.... .... .... 1._....

-10GE14-PIODNAB368-15GZ

.1. __7 16 11 GE14-PIODNAB402-19GZ 7 -4 14 GE14-PIODNAB406-16GZ 8 12 15 GE14-P10DNAB400-17GZ 8 24 16 GE14-PIODNA8406-15GZ 8 16 17 GE14-PIODNAB417-16GZ 8 12 18 GE14-PlODNAB418-16GZ 8 17 19 [ 1 9 44 20 1] 9 8 21 [ ] 9 16 Figure 3.4 Browns Ferry Unit I Cycle 9 Lower Left Quarter Core Layout by Fuel Type AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle.9 Revision 0 Fuel Cycle Design (105% OLTP) Page 3-13 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 30 10 19 11 19 15 19 15 19 10 19 5 19 16 17 10 32.2 0.0 31.4 0.0 20.0 0.0 18.4 0.0 29.8 0.0 26.1 0.0 19.1 17.1 28.2 28 19 15 19 15 19 15 19 15 19 14 21 18 20 17 10 0.0 19.4 0.0 19.1 0.0 19.2 0.0 18.1 0.0 17.2 0.0 16.5 0.0 16.0 28.2 26 11 19 15 19 15 19 15 19 18 19 18 21 16 17 10 30.5 0.0 17.8 0.0 17.7 0.0 18.3 0.0 18.8 0.0 18.5 0.0 19.2 18.4 27.8 24 19 15 19 10 19 15 19 16 19 14 21 16 21 18 9 0.0 19.0 0.0 31.6 0.0 19.3 0.0 17.0 0.0 16.8 0.0 18.7 0.0 19.3 28.9 22 15 19 15 19 15 19 15 19 16 21 16 20 18 14 6 18.5 0.0 19.5 0.0 17.4 0.0 19.2 0.0 18.6 0.0 19.5 0.0 18.8 16.2 30.9 20 19 15 19 15 19 15 19 16 19 18 20 18 14 9 5 0.0 19.0 0.0 18.4 0.0 17.6 0.0 18.0 0.0 19.0 0.0 19.8 19.0 28.1 30.9 18 15 19 15 19 15 19 14 19 17 9 16 20 17 10 6 19.0 0.0 19.2 0.0 17.9 0.0 18.3 0.0 18.5 26.7 19.5 0.0 17.5 33.7 34.1 16 19 15 19 16 19 16 19 14 21 18 21 17 9 10 0.0 17.0 0.0 18.0 0.0 17.2 0.0 18.1 0.0 19.4 0.0 17.7 28.0 32.2 14 10 19 18 19 16 19 17 21 18 21 14 15 10 30.9 0.0 18.8 0.0 18.6 0.0 18.6 0.0 18.6 0.0 18.9 19.9 31.6 12 19 14 19 14 21 18 9 18 21 18 11 6 6 0.0 17.1 0.0 16.4 0.0 18.5 26.8 19.0 0.0 18.5 26.9 32.6 31.2 10 5 21 18 21 16 20 16 21 14 11 10 26.1 0.0 18.5 0.0 18.0 0.0 20.0 0.0 18.9 26.6 30.8 8 19 18 21 16 20 18 20 17 15 6 0.0 15.7 0.0 18.8 0.0 19.7 0.0 17.9 17.7 32.9 6 16 20 16 21 18 14 17 9 10 6 17.0 0.0 18.8 0.0 18.5 19.5 17.6 27.8 30.8 30.1 4 17 17 17 18 14 9 10 6 Nuclear Fuel Type 16.9 16.0 18.1 18.2 16.4 28.0 33.7 29.7 BOC Exposure (GWd/MTU) 2 10 10 10 9 6 5 6 28.1 27.8 28.0 28.7 29.8 31.3 33.3 No. Per Fuel Type Description Cycle Loaded Quarter core 5 GE14-PIODNAB377-16GZ 7 4 6 GE14-PIODNAB402-16GZ 7 9 9 GE14-PIODNAB419-16GZ 7 8

-. .......... - . ........ GE 14 1 NA 368-5GZ

....... 7 16 11 GE14-PIODNAB402-19GZ 7 4 14 GE14-PlODNAB406-16GZ 8 12 15 GE14-PlODNAB400-17GZ 8 24 16 GE14-PIODNAB406-15GZ 8 16 17 GE14-PIODNAB417-16GZ 8 12 18 GE14-PlODNAB418-16GZ 8 18 19 1 1 9 44 20 [ ] 9 8 21 [ ] 9 16 Figure 3.5 Browns Ferry Unit I Cycle 9 Lower Right Quarter Core Layout by Fuel Type AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page 4-1 4.0 References

1. EMF-2158(P)(A) Revision 0, Siemens Power CorporationMethodology for Boiling Water Reactors: Evaluation and Validation of CASMO-4IMICROBURN-B2, Siemens Power Corporation, October 1999.

2. EMF-2209(P)(A) Revision 2, SPCB CriticalPower Correlation,Framatome ANP, September 2003.

3. ANP-2837(P) Revision 0, NuclearFuel Design Report Browns Ferry Unit 1 Fabrication Batch BFEI-9 A TRIUM-10 Fuel, July 2009.

4. 38-9102622-003, TVA document, Browns Ferry Unit 1 Cycle 9 Reload Requirement Specification (105% OLTP), BFE-2722 Revision 3, May 2009.

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Revision 0 Browns Ferry Unit I Cycle 9 Fuel Cycle Design (105% OLTP) Page A-I Appendix A Browns Ferry Unit I Cycle 9 Step-through Depletion Summary, Control Rod Patterns and Core Average Axial Power and Exposure Distributions AREVA NP Inc.

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Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-2 Table A.1 Browns Ferry Unit I Cycle 9 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 MWt (Mlb/hr) (psia) (Btu/lb) Fraction CPR (kW/ft) (kW/ft) 0.000 1.00302 10.18 3458.0 99.73 1050.06 26.18 0.432 1.739 10.25 7.61 0.200 1.00289 10.18 3458.0 99.74 1050.06 26.18 0.431 1.745 10.06 7.49 0.500 1.00265 10.18 3458.0 102.50 1050.06 25.43 0.422 1.765 9.73 7.27 1.000 1.00244 10.18 3458.0 97.89 1050.06 26.70 0.426 1.715 9.55 7.23 1.500 1.00208 10.18 3458.0 92.82 1050.06 28.24 0.432 1.670 9.31 7.26 2.000 1,00187 10.18 3458.0 89.75 1050.06 29.25 0.434 1.638 9.06 7.34 2.292 1.00166 10.18 3458.0 87.70 1050.06 29.97 0.435 1.616 8.92 7.38 2.293 1.00173 10.63 3458.0 101.32 1050.06 25.75 0.419 1.737 9.79 7.48 2.500 1.00162 10.63 3458.0 100.72 1050.06 25.91 0.419 1.726 9.68 7.45 3.000 1.00131 10.63 3458.0 98.40 1050.06 26.55 0.420 1.698 9.41 7.47 3.500 1.00103 10.63 3458.0 96.60 1050.06 27.08 0.419 1.673 9.19 7.48 4.000 1.00074 10.63 3458.0 95.24 1050.06 27.48 0.418 1.650 9.00 7.48 4.250 1.00057 10.63 3458.0 94.73 1050.06 27.64 0.418 1.641 8.92 7.47 4.631 1.00039 10.63 3458.0 94.05 1050.06 27.85 0.416 1.628 8.79 7.47 4.633 1.00042 10.99 3458.0 102.24 1050.06 25.51 0.409 1.737 9.26 7.21 5.000 1.00007 10.99 3458.0 101.28 1050.06 25.76 0.408 1.721 9.10 7.22 5.500 0.99989 10.99 3458.0 101.34 1050.06 25.74 0.405 1.709 8.92 7.25 6.000 0.99957 10.99 3458.0 101.06 1050.06 25.82 0.403 1.696 8.78 7.28 6.500 0.99930 10.99 3458.0 101.07 1050.06 25.82 0.400 1.684 8.67 7.34 6.996 0.99900 10.99 3458.0 100.93 1050.06 25.85 0.397 1.674 8.65 7.45 6.997 0.99896 10.14 3458.0 96.77 1050.06 27.03 0.410 1.658 8.59 7.24 7.500 0.99904 10.14 3458.0 97.91 1050.06 26.70 0,405 1.659 8.49 7.34 8.000 0.99896 10.14 3458.0 98.75 1050.06 26.46 0,401 1.656 8.54 7.44 8.500 0.99900 10.14 3458.0 99.72 1050.06 26.18 0.397 1.654 8.59 7.54 9.000 0.99900 10.14 3458.0 100.51 1050.06 25.97 0.394 1.652 8.64 7.63 9.191 0.99898 10.14 3458.0 100.54 1050.06 25.96 0.394 1.649 8.64 7.66 9.192 0.99896 9.46 3458.0 96.26 1050.06 27.18 0.415 1.712 8.49 7.15 9.500 0.99898 9.46 3458.0 96.60 1050.06 27.08 0.414 1.711 8.50 7.20 10.000 0.99902 9.46 3458.0 97.73 1050.06 26.75 0.411 1.713 8.53 7.30 10.500 0.99898 9.46 3458.0 98.66 1050.06 26.48 0.410 1.713 8.59 7.42 11.000 0.99903 9.46 3458.0 99.65 1050.06 26.20 0.408 1.714 8.65 7.53 11.386 0.99931 9.46 3458.0 101.77 1050.06 25.63 0.405 1.726 8.66 7.58 11.387 0.99926 9.82 3458.0 98.04 1050.06 26.66 0.391 1.627 8.83 7.92 11.500 0.99933 9.82 3458.0 98.04 1050.06 26.66 0.390 1.621 8.83 7.94 12.000 0.99966 9.82 3458.0 101.63 1050.06 25.66 0.385 1.637 8.71 7.90 12.500 0.99999 9.82 3458.0 105.33 1050.06 24.71 0.378 1.651 8.68 7.89 12.500 0.99999 9.64 3458.0 100.13 1050.06 26.07 0.383 1.625 8.76 7.99 12.950 1.00029 9.64 3458.0 104.59 1050.06 24.90 0.375 1.648 8.70 7.94 12.950 1.00034 9.46 3458.0 99.52 1050.06 26.24 0.380 1.610 8.95 8.13 13.300 1.00048 9.46 3458.0 104.02 1050.06 25.04 0.372 1.643 8.86 8.05 13.300 1.00049 9.37 3458.0 101.69 1050.06 25.65 0.374 1.616 8.85 8.07 13.581 1.00072 9.37 3458.0 105.81 1050.06 24.60 0.367 1.642 8.79 8.02 13.582 1.00068 5.95 3458.0 89.68 1050.06 29.27 0.440 1.622 9.36 8.20 14.000, -1.00097 - 5-.95 .3458.0. 95,01050.06 9.*0_0 27.97 14.500 1.00131 5.95 3458.0 101.63 1050.06 25.67 0.411 1.714 8,55 7 62 14.600 1.00136 5.95 3458.0 103.46 1050.06 25.19 0.407 1.725 8.45 7.53 14.600 1.00137 5.41 3458.0 95.92 1050.06 27.28 0.413 1.631 8.28 7.38 15.100 1.00175 5.41 3458.0 105.32 1050.06 24.72 0.392 1.700 7.99 7.06 15.100 1.00171 5.14 3458.0 99.08 1050.06 26.36 0.398 1.635 7.84 6.93 15.400 1.00186 5.14 3458.0 105.66 1050.06 24.63 0.384 1.683 7.84 6.94 15.400 1.00197 4.86 3458.0 99.86 1050.06 26.14 0.389 1.626 7.87 7.21 15.600 1.00208 4.86 3458.0 104.66 1050.06 24.88 0.379 1.661 7.89 7.24 15.600 1.00213 4.77 3458.0 102.31 1050.06 25.48 0.381 1,638 7.80 7.11 15.776 1.00216 4.77 3458.0 106.95 1050.06 24.32 0.372 1.672 7.82 7.13 15.778 1.00218 2.97 3458.0 98.02 1050.06 26.66 0.415 1.631 9.35 8.31 16.000 1.00231 2.97 3458.0 104.20 1050.06 25.00 0.402 1.683 9.15 8.12 16.000 1.00226 2.70 3458.0 98.49 1050.06 26.53 0.410 1.639 9.05 8.03 16.250 1.00247 2.70 3458.0 105.27 1050.06 24.73 0.394 1.685 8.71 7.81 16.250 1.00247 2.25 3458.0 98.41 1050.06 26.55 0.399 1.628 8.56 7.71 16.500 1.00273 2.25 3458.0 106.05 1050.06 24.54 0.383 1.685 8.53 7.77 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-3 16.500 1.00274 1.44 3458.0 98.22 1050.06 26.61 0.399 1.625 9.41 8.38 16.700 1.00277 1.44 3458.0 104.89 1050.06 24.82 0.387 1.684 9.29 8.32 16.700 1.00283 1.08 3458.0 97.88 1050.06 26.70 0.396 1.628 9.17 8.21 16.800 1.00288 1.08 3458.0 101.57 1050.06 25.68 0.389 1.653 9.07 8.14 16.800 1.00287 0.00 3458.0 97.22 1050.06 26.90 0.408 1.630 9.94 8.85 16.857 1.00364 0.00 3458.0 102.50 1050.06 25.44 0.399 1.663 9.85 8.77 16.870 1.00341 0.00 3458.0 92.25 1044.79 34.60 0.396 1.633 10.25 9.12 17.380 1.00341 0.00 3458.0 107.63 1044.79 29.46 0.362 1.759 9.65 8.66 17.913 1.00338 0.00 3112.2 107.63 1037.13 26.23 0.336 1.958 8.23 7.41 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-4 Table A.2 Browns Ferry Unit I Cycle 9 Design Depletion Thermal Margin Summary Fraction Core Fraction Core Fraction Cycle Control Core of Limiting of Limiting of Exposure Calculated Rod Limiting Limiting LHGR Limiting APLHGR Limiting (GWd/MT) K-eff Density CPR CPR (kW/ft) LHGR (kW/ft) APLHGR 0.000 1.00302 10.180 1.739 0.857 10.25 0.765 7.61 0.609 0.200 1.00289 10.180 1.745 0.854 10.06 0.751 7.49 0.599 0.500 1.00265 10.180 1.765 0.844 7.64 0.729 7.27 0.581 1.000 1.00244 10.180 1.715 0.869 7.42 0.719 7.18 0.574 1.500 1.00208 10.180 1.670 0.892 7.90 0.725 7.19 0.579 2.000 1.00187 10.180 1.638 0.909 7.92 0.734 7.21 0.586 2.292 1.00166 10.180 1.616 0.922 7.92 0.738 7.21 0.589 2.293 1.00173 10.631 1.737 0.858 7.67 0.754 7.12 0.599 2.500 1.00162 10.631 1.726 0.864 7.56 0.747 7.42 0.593 3.000 1.00131 10.631 1.698 0.877 7.32 0.731 7.47 0.597 3.500 1.00103 10.631 1.673 0.891 7.74 0.735 7.48 0.603 4.000 1.00074 10.631 1.650 0.903 7.91 0.742 7.48 0.608 4.250 1.00057 10.631 1.641 0.908 7.91 0.746 7.47 0.610 4.631 1.00039 10.631 1.628 0.915 7.88 0.752 7.47 0.613 4.633 1.00042 10.991 1.731 0.858 7.89 0.727 7.18 0.593 5.000 1.00007 10.991 1.721 0.866 7.91 0.735 7.19 0.598 5.500 0.99989 10.991 1.709 0.872 7.96 0.746 7.22 0.605 6.000 0.99957 10.991 1.696 0.879 8.00 0.758 7.25 0.613 6.500 0.99930 10.991 1.684 0.885 8.04 0.770 7.28 0.621 6.996 0.99900 10.991 1.674 0.890 8.09 0.783 7.32 0.630 6.997 0.99896 10.135 1. 658 0.899 7.71 0.747 7.11 0.607 7.500 0.99904 10.135 1.659 0.898 7.74 0.758 7.13 0.615 8.000 0.99896 10.135 1.656 0.900 7.77 0.769 7.15 0.622 8.500 0.99900 10.135 1.654 0.901 7.79 0.700 7.18 0. 629 9.000 0.99900 10.135 1.652 0.902 7.81 0.790 7.19 0.636 9.191 0.99898 10*135 1.649 0.903 7.81 0.793 7.19 0.638 9.192 0.99896 9.459 1.712 0.870 7.21 0.712 5.95 0.592 9.500 0.99898 9.459 1.711 0.871 7.20 0.716 5.95 0.595 10.000 0.99902 9.459 1.713 0.870 7.19 0.721 5.94 0.598 10.500 0.99898 9.459 1.713 0.870 7.15 0.725 7.42 0.601 11.000 0.99903 9.459 1.714 0.869 6.43 0.727 7.53 0.615 11.386 0.99931 9.459 1.726 0.863 6.42 0.732 7.58 0.622 11.387 0.99926 9.820 1.627 0.916 7.98 0.825 7.40 0.660 11.500 0.99933 9.820 1.621 0.919 7.98 0.827 7.40 0.661 12.000 0.99966 9.820 1.637 0.910 7.87 0.824 7.31 0.659 12.500 0.99999 9.820 1.651 0.903 7.85 0.824 7.23 0.658 12.500 0.99999 9.640 1.625 0.917 7.98 0.838 7.36 0.669 12.950 1.00029 9.640 1.648 0.904 7.88 0.836 7.26 0.666 12.950 1.00034 9.459 1.610 0.925 7.93 0.853 7.41 0.680 13.300 1.00048 9.459 1.643 0.907 7.82 0,848 7.34 0.679 9.369 1.616 0.922 7.97 0.852 7.35 0. 678 13.300 1.00049 13.581 -1.00072 9.369 1.642 0.908 7.90 0.850 7.28 0.676

. 9.1- 699.5 . 0.799 8. 19 0.682

• • 6

.94 1.622 0.919 14.000 1.00097 5.946 1.663 0.908 6.56 0.774 7.91 0.663 14.500 1.00131 5.946 1.714 0.881 6.42 0.750 7.53 0.634 14.600 1.00136 5.946 1.725 0.875 6.36 0.744 7.45 0.628 14.600 1.00137 5.405 1.631 0.926 6.21 0.727 7.38 0.615 15.100 1.00175 5.405 1.700 0.888 5.02 0.705 6.92 0.586 15.100 1.00171 5.135 1.635 0.924 6.62 0.734 6.29 0.591 15.400 1.00186 5.135 1.683 0.897 6.68 0.745 6.34 0.599 15.400 1.00197 4.865 1.626 0.928 7.06 0.781 6.71 0.632 15.600 1.00208 4.865 1.661 0.909 7.09 0.788 6.74 0.637 15.600 1.00213 4.775 1.638 0.922 7.02 0.776 6.56 0.621 15.776 1.00216 4.775 1.672 0.903 7.04 0.781 6.58 0.626 15.778 1.00218 2.973 1.631 0.926 7.43 0.825 8.31 0.686 16.000 1.00231 2.973 1.683 0.897 7.24 0.808 8.12 0.673 16.000 1.00226 2.703 1.639 0.921 7.78 0.836 7.21 0.667 16.250 1.00247 2.703 1.685 0.896 7.88 0.852 7.30 0.678 2.252 1.628 0.928 7.80 0.843 7.23 0.672 16.250 1.00247 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-5 16.500 1.00273 2.252 1.685 0.896 7.87 0.856 7.29 0.680 16.500 1.00274 1.441 1.625 0.929 7.44 0.824 8.35 0.683 16.700 1.00277 1.441 1.684 0.896 7.32 0.814 8.32 0.679 16.700 1.00283 1.081 1.628 0.927 7.97 0.875 7.28 0.688 16.800 1.00288 1.081 1.653 0.913 8.01 0.881 7.31 0.692 16.800 1.00287 0.000 1.630 0.927 7.60 0.858 8.85 0.724 16.857 1.00364 0.000 1.663 0.908 7.54 0.849 8.77 0.718 16.870 1.00341 0.000 1.633 0.924 7.83 0.885 9.12 0.747 17.380 1.00341 0.000 1.759 0.858 7.47 0.841 8.66 0.717 17.913 1.00338 0.000 1.958 0.780 4.82 0.752 7.41 0.615 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-6 Cycle: 9 Core Average Exposure: MWd/MTU 14284.9 Exposure: MWd/MTU (GWd) 0.0 ( 0.00 Delta E: MWd/MTU, (GWd) 0.0 ( 0.00 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psla 1050.1 Top 25 0.137 2.385 5 0.746 0.990 51 30 Inlet Subcooling: Btu/ibm -26.18 24 0.458 7.369 6 0.475 0.560 1 22 Flow: Mlb/hr 99.73 ( 97.30 %) 23 0.655 10.116 9 0.829 1.144 11 18 22 0.834 12.200 10 0.646 1.131 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.971 13.730 11 0.880 1.017 31 26 1 59 JR 20 1.063 14.684 14 1.042 1.215 43 44 3 14 55 19 1.102 15.151 15 1.135 1.304 39 40 5 51 18 1.109 15.344 16 1.058 1.206 39 52 7 10 14 10 -- 14 -- 10 .... 47 17 1.073 15.309 17 0.969 1.179 43 48 9 43 16 1.026 14.432 18 1.089 1.217 11 20 11 -------- 14-...... 0 14------- 39 15 1.008 14.651 19 1.106 1.286 41 40 13- -- --------- 35 14 1.054 14.689 20 1.136 1.226 9 20 15 -- 14 -- 10 0 .... -- 0 -- 10 -- 14 -- 31 13 1.070 15.269 21 1.097 1.221 9 24 17- -- --------- 27 12 1.102 15.902 19 14------- 0 14 23 11 1.141 16.471 21- ------------- 19 10 1.183. 16.912 23 - 10 -- 14 -- 10 -- 14 -- 10 .... 15 9 1.219 17.045 95 11 8 1.273 17.564 27 14 -- 7 7 1.328 18.270 29 3 6 1.370 18.950 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.376* 19.221" 4 1.316 18.399 Control Rod Density: % 10.18 3 1.133 15.568 2 0.791 10.630 k-effective: 1.00302 Bottom 1 0.207 2.933 Void Fraction: 0.432 Core Delta-P: psia 22.910 %AXIAL TILT -12. .323 -10.699 Core Plate Delta-P: psia 18.376 AVG BOT 8ft/12ft 1.C617 1.0513 Coolant Temp: Deg-F 548.3 In Channel Flow: Mlb/hr 84.98 Active Channel Flow: Mlb/hr 84.98 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.304 15 39 40 1.739 0.857 19 41 40 7.61 0.609 0.0 20 39 54 5 10.25 0.765 0.0 21 23 10 5 1.286 19 41 40 1.743 0.855 19 39 42 7.56 0.605 0.0 20 41 52 5 10.16 0.758 0.0 21 9 24 5 1.286 15 41 42 1.762 0.846 19 39 38 7.55 0.604 0.0 20 53 40 5 7.97 0.753 24.4 16 37 54 5 1.286 19 39 42 1.763 0.845 19 37 40 7.50 0.600 0.0 20 51 42 5 7.93 0.746 24.0 16 7 24 5 1.280 15 37 42 1.795 0.830 19 41 36 7.28 0.597 26.5 18 41 54 5 7.96 0.743 23.2 16 39 52 5 1.278 19 39 24 1.804 0.826 19 35 20 7.24 0.593 26.5 18 53 42 5 9.95 0.742 0.0 21 39 50 5 1.277 19 37 40 1.823 0.817 21 9 24 7.33 0.593 25.2 16 39 52 55 9.91 0.740 0.0 20 39 54 5 1.275 15 41 24 1.826 0.816 19 43 20 7.24 0.590 25.9 16 37 54 5 9.89 0.738 0.0 20 41 52 5 1.248 15 39 26 1.826 0.816 19 41 44 7.36 0.589 0.0 21 37 52 5 9.85 0.735 0.0 21 49 40 5 1.244 15 35 40 1.830 0.814 21 49 40 7.14 0.588 27.0 16 51 40 9.84 0.734 0.0 20 53 40 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Therma-.--.imit--file: - .

Figure A.1 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 0.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-7 Cycle: 9 Core Average Exposure: MWd/MTU 14484.9 Exposure: MWd/MTU (GWd) 200.0 ( 27.24 Delta E: MWd/MTU, (GWd) 200.0 ( 27.24 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.138 2.418 5 0.747 0.989 51 30 Inlet Subcooling: Btu/lbm -26.18 24 0.463 7.468 6 0.478 0.564 1 22 Flow: Mlb/hr 99.74 ( 97.31 %) 23 0.662 10.257 9 0.833 1.147 11 18 22 0.841 12.380 10 0.648 1.126 37 24 1 3 5 7 9 11 13 1i5 17 19 21 23 25 27 29 21 0.978 13.940 11 0.879 1.011 31 26 1 59 JR 20 1.071 14.914 14 1.045 1.216 43 44 3 4 55 19 1.110 15.389 15 1.133 1.302 39 40 5 51 18 1.117 15.584 16 1.060 1.209 39 52 7 10 14 -- 0 -- 14 -- 10 .... 47 17 1.080 15.542 17 0.974 1.181 43 48

- 14-------- 43 16 1.033 14.647 18 1.092 1.220 11 20 0 -------- 14 39 15 1.014 14.861 19 1.101 1.280 41 40 13------ 35 14 1.060 14.887 20 1.135 1.224 9 20 15 14 10 0 . . - -- 0 -- 10 -- 14 -- 31 13 1.075 15.470 21 1.096 1.219 9 24 17- -------- 27 12 1.106 16.110 19 14 I----------14-...... 23 11 1.144 16.686 21------ ( 19 10 1.186 17.135 23 . . 10 14 IA0 -- 14 10 15 9 1.220 17.275 25 11 8 1.270 17.803 27 1i4 7 7 1.320 18.521 29 3 6 1.355 19.208 IR: 2 6 10 14 18 22 26 3( 0 34 38 42 46 50 54 58 5 1.357* 19.481*

4 1.296 18.647 Control Rod Density: % 10.18 3 1.117 15.781 2 0.782 10.779 k-effective: 1.00289 Bottom 1 0.205 2.972 Void Fraction: 0.431 Core Delta-P: psia 22.806  % AXIAL TILT -11. .671 -10.633 Core Plate Delta-P: psia 18.271 AVG BOT 8ft/12ft 1.C )583 1.0509 Coolant Temp: Deg-F 548.3 In Channel Flow: Mlb/hr 84.76 Active Channel Flow: Mlb/hr 84.76 Total Bypass Flow (%): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.302 15 39 40 1.745 0.854 19 41 40 7.49 0.599 0.4 20 39 54 5 10.06 0.751 0.5 21 23 10 5 1.285 15 41 42 1.749 0.852 19 39 42 7.43 0.595 0.4 20 41 52 7.88 0.747 24.9 16 37 54 5 1.280 19 41 40 1.770 0.842 19 39 38 7.43 0.594 0.4 20 53 40 5 9.96 0.743 0.5 21 9 24 5 1.279 19 39 42 1.770 0.842 19 37 40 7.21 0.593 26.9 18 41 54 5 7.84 0.740 24.4 16 7 24 5 1.277 15 37 42 1.802 0.827 19 41 36 7.17 0.590 26.9 18 53 42 5 7.87 0.737 23.6 16 39 52 5 1.273 15 41 24 1.811 0.823 19 35 20 7.37 0.589 0.4 20 51 42 5 9.76 0.728 0.5 21 39 50 5 1.271 19 39 24 1.822 0.818 21 9 24 7.25 0.588 25.5 16 39 52 5 7.60 0.727 25.9 16 51 40 5 1.269 19 37 40 1.829 0.815 19 43 20 7.16 0.585 26.3 16 37 54 5 7.58 0.725 25.7 18 39 56 5 1.244 15 39 26 1.829 0.814 21 49 40 7.06 0.583 27.3 16 51 40 5 7.56 0.724 26.0 16 43 52 5 1.241 15 35 40 1.830 0.814 19 41 44 7.12 0,580 25.9 16 53 38 9.70 0.724 0.5 20 39 54 5

• LHGR calculated with pin-power reconstruction

" CPR calculated with pin-power reconstruction & CPR limit type 3

• -Thermal limit--file: . ...... . .....

Figure A.2 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 200.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-8 Cycle: 9 Core Average Exposure: MWd/MTU 14784.9 Exposure: MWd/MTU (GWd) 500.0 ( 68.09 Delta E: MWd/MTU, (GWd) 300.0 ( 40.86 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.142 2.468 5 0.747 0.988 51 30 Inlet Subcooling: Btu/lbm -25.43 24 0.474 7.618 6 0.477 0.563 1 22 Flow: Mlb/hr 102.50 (100.00%) 23 0.678 10.471 9 0.833 1.148 11 18 22 0.859 12.653 10 0.646 1.122 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.997 14.258 11 0.875 1.003 31 26 1 59  : JR 20 1.090 15.261 14 1.048 1.220 43 44 3 14 55 19 1,129 15,750 15 1.132 1.303 39 22 5 51 18 1.135 15.947 16 1.065 1.213 39 52 7 ---- 10 -- 14 -- 10 -- 14 -- 10 47 17 1.098 15.892 17 0.977 1.184 43 48 9 43 16 1.050 14.971 18 1.095 1.223 11 20 11---- - 14 0 -------- 14- 39 15 1.031 15.180 19 1.098 1.278 41 40 13 -- ----- 35 14 1.077 15.186 20 1.134 1.223 9 20 15 -- 14 -- 10 -- 0 ---- 0 10 -- 14 -- 31 13 1.092 15.774 21 1.096 1.219 9 24 17--- ----------------- 27 12 1.122 16.422 19 .... -14 0 14 -------- 23 11 1.158 17.008 21--- ------------ 19 10 1.196 17.470 23 - 10 -- 14 -- 10 -- 14 - 10-.... 15 9 1.224 17.620 25 11 8 1.264 18.163 27 --- 14- -- 7 7 1.301 18.894 29 3 6 1.322* 19.592 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.310 19.865*

4 1.241 19.014 Control Rod Density: % 10.18 .3 1.067 16.097 2 0.748 11.000 k-effective: 1.00265 Bottom 1 0.197 3.030 Void Fraction: 0.422 Core Delta-P: psia 23.678  % AXIAL TILT -10.000 -10.524 Core Plate Delta-P: psia 19.142 AVG BOT 8ft/12ft 1.0499 1.0502 Coolant Temp: Deg-F 548.3 In Channel Flow: Mlb/hr 87.23 Active Channel Flow: Mlb/hr 87.23 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00005 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.303 15 39 22 1.765 0.844 19 41 40 7.27 0.581 0.9 20 39 54 5 7.64 0.729 25.5 16 37 54 5 1.287 15 41 42 1.768 0.843 19 39 42 7.00 0.578 27.4 18 41 54 5 9.73 0.726 1.3 21 23 10 5 1.278 15 37 42 1.794 0.830 19 37 40 7.20 0.576 0.9 20 41 52 5 7.60 0.721 25.0 16 7 24 5 1.278 19 41 40 1.794 0.830 19 39 38 7.20 0.576 0.9 20 53 40 5 7.64 0.720 24.3 16 39 52 5 1.277 19 39 42 1.826 0.816 19 41 36 7.05 0.575 26.1 16 39 52 5 9.61 0.717 1.3 21 9 24 5 1.274 15 41 24 1.833 0.813 19 35 20 6.96 0.575 27.4 18 53 42 5 7.37 0.710 26.5 16 51 40 5 1.266 19 39 24 1.838 0.811 21 9 24 6.96 0.572 26.8 16 37 54 5 7.34 0.706 26.3 18 39 56 5 1.265 19 37 40 1.844 0.808 21 49 40 7.13 0.571 0.9 20 51 42 5 7.32 0.705 26.6 16 43 52 5 1.243 15 39 26 1.845 0.807 19 43 20 6.85 0.569 27.8 16 51 40 5 7.34 0.704 26.0 18 41 54 5 1.239 15 35 40 1.846 0.807 19 41 44 6.91 0.566 26.4 16 53 38 5 7.39 0.703 25.2 16 9 18 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit-file: . . .. .. . . . . . . . .. . . . . . .. . . .

Figure A.3 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-9 Cycle: 9 Core Average Exposure: MWd/MTU 15284.9 Exposure: MWd/MTU (GWd) 1000.0 ( 136.19 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.145 2.554 5 0.743 0.987 51 30 Inlet Subcooling: Btu/lbm -26.70 24 0.481 7.873 6 0.471 0.557 1 22 Flow: Mlb/hr 97.89 ( 95.50 %) 23 0.687 10.836 9 0.826 1.142 11 18 22 0.869 13.117 10 0.641 1.120 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.009 14.797 11 0.869 0.998 31 26 1 59 :JR 20 1.103 15.851 14 1.047 1.226 43 44 3 14 55 19 1.143 16.360 15 1.135 1.307 39 22 5 51 18 1.149 16.561 16 1.066 1.211 21 10 7 10 14 10 -- 14 -- 10 .... 47 17 1.111 16.486 17 0.972 1.184 43 48 9 43 16 1.060 15.520 18 1.093 1.221 11 20 11 .. 14 . -... 0 .. 14---- . 39 -... 15 1.038 15.719 19 1.104 1.288 41 40 13 -- 14 -- 10 -- 0 35 14 1.081 15.693 20 1.131 1.221 9 20 15 -- 0 -- 10 -- 14 -- 31 13 1.093 16.287 21 1.096 1.222 9 24 17 14. . 10 .. . 27 12 1.120 16.949 19 1 -14 14-------- 23 -.. 11 1.155 17.553 21 19 10 1.191 18.032 23 - -10 -- 14 10 -- 14 10 15 9 1.219 18.197 25 11 8 1.257 18.758 27 14 7 7 1.291 19.507 29 3 6 1.307" 20.215 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.290 20.482*

4 1.219 19.598 Control Rod Density: % 10.18 3 1.049 16.600 2 0.738 11.353 k-effective: 1.00244 Bottom 1 0.195 3.123 Void Fraction: 0.426 Core Delta-P: psia 22.174  % AXIAL TILT -9.015 -10.297 Core Plate Delta-P: psia 17.640 AVG BOT 8ft/12ft 1.0442 1.0488 Coolant Temp: Deg-F 548.1 In Channel Flow: Mlb/hr 83.36 Active Channel Flow: Mlb/hr 83.36 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.307 15 39 22 1.715 0.869 19 41 22 7.18 0.574 23.9 16 45 38 19 7.42 0.719 27.0 16 23 8 5 1.293 15 41 42 1.718 0.867 19 39 42 7.14 0.571 1.9 20 39 54 5 7.90 0.717 20.4 16 45 24 19 1.288 19 41 40 1.746 0.853 19 37 40 6.90 0.567 26.9 16 39 52 5 9.55 0.712 2.5 21 23 10 5 1.287 19 39 42 1.747 0.853 19 39 38 7.08 0.566 1.9 20 41 52 5 7.42 0.711 26.0 16 7 24 5 1.283 15 37 42 1.777 0.838 19 19 26 6.80 0.566 28.3 18 41 54 5 7.47 0.711 25.3 16 39 52 5 1.277 15 41 24 1.784 0.835 19 35 20 7.08 0.566 1.8 20 53 40 5 7.81 0.707 20.2 16 13 22 19 1.275 19 39 24 1.793 0.831 19 43 20 6.81 0.564 27.7 16 37 54 5 7.92 0.703 18.1 16 37 16 19 1.273 19 37 40 1.793 0.831 21 9 24 6.75 0.562 28.3 18 53 42 5 9.42 0.703 2.5 21 9 24 5 1.246 15 39 26 1.794 0.831 19 41 44 7.19 0.561 19.6 16 23 16 19 7.76 0.701 19.9 16 39 14 19 1.242 15 35 40 1.798 0.829 21 49 40 7.14 0.561 21.8 16 13 22 19 7.20 0.700 27.5 16 51 40 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit-file: ------ . ...

Figure A.4 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 1,000.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-10 Cycle: 9 Core Average Exposure: MWd/MTU 15784.9 Exposure: MWd/MTU (GWd) 1500.0 ( 204.28 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA. Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.149 2.642 5 0.740 0.986 51 30 Inlet Subcooling: Btu/lbm -28.24 24 0.489 8.132 6 0.466 0.552 1 22 Flow: Mlb/hr 92.82 ( 90.56 %) 23 0.697 11.206 9 0.819 1.135 11 18 22 0.878 13.587 10 0.637 1.116 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.018 15.343 11 0.863 0.994 31 26 1 59 :JR 20 1.111 16.448 14 1.046 1.229 43 44 3 14 -- 55 19 1.150 16.979 15 1.135 1.307 39 22 5 51 18 1.156 17.183 16 1.066 1.210 21 10 7 10 14 -- 10 -- 14 -- 10 .... 47 17 1.118 17.087 17 0.967 1.183 43 48 9 43 16 1.068 16.074 18 1.090 1.218 11 20 11 14 0 14 39 15 1.046 16.261 19 1.111 1.293 39 42 13 35 14 1.088 16.201 20 1.129 1.218 9 20 15 14 -- 10 -- 0 -- -- 0 -- 10 -- 14 -- 31 13 1.099 16.801 21 1.098 1.225 9 24 17 27 12 1.125 17.476 19 14 0 14 23 11 1.158 18.096 21 -- 19 10 1.192 18.592 23 10 14 -- 10 -- 14 -- 10 .... 15 9 1.217 18.771 25 11 8 1.250 19.351 27 14 7 7 1.277 20.116 29 3 6 1.287* 20.831 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.268 21.090" 4 1.199 20.173 Control Rod Density: % 10.18 3 1.035 17.095 2 0.732 11.700 k-effective: 1.00208 Bottom 1 0.195 3.215 Void Fraction: 0.432 Core Delta-P: psia 20.451  % AXIAL TILT -8.224 -10.052 Core Plate Delta-P: psia 15.918 AVG BOT 8ft/12ft 1.0402 1.0474 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 78.88 Active Channel Flow: Mlb,/hr 78.88 Total Bypass Flow (%): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.307 15 39 22 1.670 0.892 19 41 22 7.19 0.579 24.8 16 45 38 19 7.90 0.725 21.4 16 45 24 19 1.294 15 41 42 1.672 0.891 19 39 20 7.18 0.568 22.7 16 13 22 19 7.83 0.716 21.2 16 13 22 19 1.293 19 39 42 1.702 0.875 19 37 40 7.25 0.566 20.5 16 37 16 19 7.95 0.713 19.2 16 37 16 19 1.293 19 41 40 1.703 0.875 19 21 38 7.14 0.563 22.4 16 39 14 19 7.80 0.712 20.9 16 39 14 19 1.283 15 23 42 1.733 0.860 19 41 26 7.02 0.562 2.6 19 15 22 19 7.22 0.706 27.9 16 23 8 5 1.279 19 39 24 1.737 0.858 19 35 20 7.01 0.561 2.6 19 39 16 19 7.21 0.699 27.0 16 7 24 5 1.278 19 37 40 1.745 0.854 19 43 20 6.98 0.559 2.8 20 39 54 5 7.27 0.699 26.3 16 39 52 5 1.277 15 41 24 1.746 0.853 19 41 44 6.73 0.558 27.7 16 39 52 5 9.31 0.695 3.8 21 23 10 5 1.248 19 43 42 1.748 0.852 21 9 24 6.63 0.554 28.5 16 37 54 5 7.00 0.688 28.4 16 51 40 5 1.248 19 41 44 1.754 0.850 21 49 40 6.92 0.554 2.7 20 41 52 5 9.18 0.685 3.7 21 9 24 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

-*-Thff..l limit- file:---------------------------...

Figure A.5 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 1,500.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-1I Cycle: 9 Core Average Exposure: MWd/MTU 16284.9 Exposure: MWd/MTU (GWd) 2000.0 ( 272.37 }

Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.153 2.732 5 0.738 0.986 51 30 Inlet Subcooling: Btu/lbm -29.25 24 0.500 8.396 6 0.461 0.547 1 22 Flow: Mlb/hr 89.75 ( 87.56 %) 23 0.710 11.581 9 0.813 1.130 11 18 22 0.892 14.062 10 0.633 1.112 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.031 15.894 11 0.858 0.988 31 26 1 59 JR 20 1.123 17.049 14 1.045 1.232 43 44 3 14 55 19 1.161 17.601 15 1.135 1.307 39 22 5 51 is 1.166 17.808 16 1.067 1.210 21 10 7 10 14 -- 10 14 -- 10 .... 47 17 1.127 17.691 17 0.964 1.182 43 48 9 43 16 1.078 16.633 18 1.089 1.215 11 20 11 -- ---- 14------- 0 .. 14 --.----- 39 15 1.055 16.808 19 1.116 1.299 39 42 13 35 14 1.096 16.713 20 1.128 1.217 9 20 15 -- 14 10 0 0 -- 10 -- 14 -- 31 13 1.106 17.318 21 1.101 1.229 9 24 17 27 12 1.131 18.005 19 14 0 ---- 14----... 23 11 1.161 18.641 21 19 10 1.192 19.153 23 10 -- 14 -- 10

1. 14 10 15 9 1.213 19.344 25 11 8 1.240 19.940 27 14------------

-- 7 7 1.260 20.718 29 3 6 1.264* 21.437 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.241 21.688*

4 1.172 20.738 Control Rod Density: % 10.18 3 1.015 17.582 2 0.722 12.045 k-effective: 1.00187 Bottom 1 0.193 3.307 Void Fraction: 0.434 Core Delta-P: psia 19.404  % AXIAL TILT -7..172 -9.798 Core Plate Delta-P: psia 14.871 AVG BOT 8ft/12ft 1.0346 1.0459 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 76.19 Active Channel Flow: Mlb/hr 76.19 Total Bypass Flow (%): 15.1 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCP? APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.307 15 39 22 1.638 0.909 19 41 22 7.21 0.586 25.6 16 45 38 19 7.92 0.734 22.5 16 45 24 19 1.299 19 39 42 1.640 0.909 19 39 20 7.24 0.577 23.6 16 13 22 19 7.86 0.727 22.3 16 13 22 19 1.299 19 41 40 1.672 0.891 19 23 40 7.34 0.574 21.4 16 37 16 19 8.00 0.725 20.2 16 37 16 19 1.295 15 41 20 1.673 0.890 19 39 24 7.22 0.574 23.2 16 39 14 19 7.86 0.725 22.0 16 39 14 19 1.283 19 39 24 1.703 0.875 19 41 26 7.11 0.569 3.5 19 39 16 19 7.02 0.693 28.9 16 23 8 5 1.283 15 23 42 1.705 0.874 19 35 20 7.11 0.569 3.5 19 15 22 19 7.06 0.686 27.2 16 39 52 5 1.282 19 23 40 1.710 0.871 19 43 20 6.98 0,559 3.4 19 13 24 19 7.00 0.685 28.0 16 7 24 5 1.276 15 41 24 1.711 0.871 19 41 44 6.95 0.556 3.4 19 37 14 19 9.06 0.676 4.9 21 23 10 5 1.255 19 43 42 1.717 0.868 21 9 24 6.54 0.547 28.6 16 39 52 5 6.80 0.675 29.3 16 51 40 5 1.255 19 41 44 1.721 0.866 21 23 10 6.82 0.545 3.6 20 39 54 5 8.92 0.666 4.9 21 9 24 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal-limit file:

Figure A.6 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 2,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-12 Cycle: 9 Core Average Exposure: MWd/MTU 16516.7 Exposure: MWd/MTU (GWd) 2291.7 ( 312.10 Delta E: MWd/MTU, (GW d) 291.7 ( 39.73 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.155 2.786 5 0.736 0.985 29 52 Inlet Subcooling: Btu /lbm -29.97 24 0.506 8.553 6 0.459 0.544 1 22 Flow: Mlb/hr 87.70 ( 85.56 %) 23 0.718 11.804 9 0.810 1.126 11 18 22 0.899 14.344 10 0.631 1.110 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.037 16.219 11 0.854 0.985 31 26 1 59 :JR 20 1.128 17.403 14 1.044 1.233 43 44 3 14--------- 55 19 1.165 17.967 15 1.134 1.307 39 22 5 51 18 1.170 18.176 16 1.068 1.210 21 10 7 10 14 -- 10 -- 14 -- 10 . . 47 17 1.132 18.047 17 0.962 1.182 43 48 9 43 16 1.082 16.962 18 1.088 1.214 11 20 11--.. .. . 14 . . -- 0 14 39 15 1.059 17.130 19 1.119 1.303 39 42 13------ 35 14 1.101 17.014 20 1.128 1.217 19 10 15 14 10 0 0 10 14 31 13 1.110 17.621 21 1.102 1.231 9 24 17- -- ----- 27 12 1.134 18.315 19 .. .. ..- 14 . . -- 0------- 14 23 11 1.163 18.959 21------ 19 10 1.193 19.480 23 10

1. 14 -- 10 -- 14 -- 10 15 9 1.211 19.678 25 11 8 1.235 20.281 27 -- 14------------ 7 7 1.251* 21.064 29 3 6 1.251 21.785 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.226 22.029*

4 1.159 21.061 Control Rod Density: % 10.18 3 1.005 17.862 2 0.717 12,244 k-effective: 1.00166 Bottom 1 0.192 3.361 Void Fraction: 0.435 Core Delta-P: psia 18.775  % AXIAL TILT -6.638 -9.639 Core Plate Delta-P: psia 14.242 AVG BOT 8ft/12ft 1.0318 1.0450 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 74.43 Active Channel Flow: Mlb/hr 74.43 Total Bypass Flow (t): 15.1 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.307 15 39 22 1.616 0.922 19 41 22 7.21 0.589 26.1 16 45 38 19 7.92 0.738 23.1 16 45 24 19 1.303 19 39 42 1.617 0.922 19 39 20 7.26 0.582 24.1 16 13 22 19 8.03 0.732 20.9 16 37 16 19 1.302 19 41 40 1.651 0.903 19 37 40 7.38 0.580 21.9 16 37 16 19 7.87 0.732 22.9 16 13 22 19 1.295 15 41 20 1.651 0.902 19 39 24 7.26 0.580 23.7 16 39 14 19 7.88 0.731 22.6 16 39 14 19 1.286 19 39 24 1.680 0.887 19 41 26 7.15 0.572 4.0 19 39 16 19 6.91 0.686 29.4 16 23 8 5 1.285 19 23 40 1.682 0.886 19 25 42 7.14 0.572 4.0 19 15 22 19 6.95 0.679 27.8 16 39 52 5 1.283 15 23 42 1.687 0.883 19 43 20 7.02 0.561 3.9 19 13 24 19 6.89 0.678 28.5 16 7 24 5 1.275 15 41 24 1.687 0.883 19 41 44 7.01 0.560 3.9 19 37 14 19 6.70 0.668 29.9 16 51 40 5 1.259 19 43 42 1.695 0.879 21 9 24 6.45 0.541 29.0 16 39 52 5 8.92 0.666 5.6 21 23 10 5 1.258 19 41 44 1.697 0.878.21 23 10 6.73 0.538 4.1 20 39 54 5 8.78 0.655 5.5 21 9 24 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit typo 3

• Thermal limit file: .

Figure A.7 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 2,291.7 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-13 Cycle: 9 Core Average Exposure: MWd/MTU 16578.1 Exposure: MWd/MTU (GWd) 2293.2 ( 312.30 Delta E: MWd/MTU, (GWd) 1.5 ( 0.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.151 2.786 5 0.822 1.155 29 52 Inlet Subcooling: Btu/lbm -25.75 24 .0.495 8.553 6 0.484 0.584 53 12 Flow: Mlb/hr 101.32 .( 98.84 %) 23 0.700 11.806 9 0.851 1.199 43 50 22 0.868 14.345 10 0.676 1.084 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.985 16.221 11 0.781 0.837 25 32 1 59 :JR 20 1.065 17.405 14 1.092 1.244 11 24 3 55 19 1.105 17.969 15 0.969 1.167 27 46 5 14 14------- 51 18 1.121 18.178 16 1.156 1.265 9 22 7 47 17 1.104 18.049 17 1.046 1.286 43 48 9 14 0 10 0 -- 14-- ------ 43 16 1.070 16.963 18 1.160 1.282 9 26 11 39 15 1.059 17.132 19 1.037 1.245 31 54 13 -- 6 I------10 6 6 10 35 14 1.112 17.015 20 1.193 1.276 9 20 15 31 13 1.130 '17.623 21 1.190 1.304 9 24 17 10 6 6 6 -- 10---.... 27 12 1.161 18.317 19 23 11 1.197 18.961 21 -------- 14 0 10 0 -- 14----... 19 10 1.229 19.482 23 15 9 1.248 19.680 25 14 14 --.----- 11 8 1.269 20.282 27 7 7 1.280* 21.066 29 3 6 1,274 21.787 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.244 22.031*

4 1.176 21.062 Control Rod Density: % 10.63 3 1.025 17.863 2 0.735 12.245 k-effective: 1.00173 Bottom 1 0.197 3.361 Void Fraction: 0.419 Core Delta-P: psia 23.381  % AXIAL TILT -9. .223 -9.638 Core Plate Delta-P: psia 18.848 AVG BOT 8ft/12ft 1.C0507 1.0450 Coolant Temp: Deg-F 548.1 In Channel Flow: Mlb/hr 86.63 Active Channel Flow: Mlb/hr 86.63 Total Bypass Flow (%): 14.5 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT TR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.304 21 9 24 1.737 0.858 21 9 24 7.12 0.599 29.3 16 53 38 5 7.67 0.754 28.5 16 7 24 5 1.286 17 43 48 1.757 0.848 21 15 48 7.48 0.599 3.8 21 7 26 5 7.39 0.738 29.9 16 51 40 5 1.286 21 7 26 1.777 0.838 21 9 34 7.39 0.591 4.0 21 51 38 5 9.79 0.731 5.6 21 9 24 5 1.282 18 9 26 1.778 0.838 21 49 40 7.37 0.590 23.9 18 53 28 5 7.53 0.728 26.9 18 9 26 5 1.276 20 9 20 1.780 0.837 21 47 16 7.07 0.589 28.4 18 51 26 5 9.75 0.727 5.2 21 7 26 5 1.274 21 45 14 1.785 0.835 21 33 10 7.34 0.587 4.1 20 53 40 5 7.19 0.726 31.0 16 55 26 5 1.273 21 11 22 1.787 0.834 21 7 26 7.43 0.587 22.6 17 13 18 19 7.92 0.724 21.0 18 7 28 5 1.272 21 33 52 1.793 0.831 20 9 20 6.85 0.584 30.7 16 51 40 5 7.38 0.720 27.7 16 55 32 5 1.270 18 7 28 1.860 0.801 20 7 22 6.72 0.571 30.3 18 53 42 5 7.71 0.714 22.5 16 45 42 19 1.268 20 7 22 1.864 0.799 21 25 8 6.63 0.570 31.6 16 5 26 5 9.56 0.714 5.2 21 55 24 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file: -.

Figure A.8 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 2,293.2 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-14 Cycle: 9 Core Average Exposure: MWd/MTU 16785.0 Exposure: MWd/MTU (GWd) 2500.0 ( 340.47 Delta E: MWd/MTU, (GWd) 206.8 ( 28.17 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.153 2.824 5 0.820 1.154 29 52 Inlet Subcooling: Btu/ibm -25.91 24 0.500 8.664 6 0.482 0.581 53 12 Flow: Mlb/hr 100.72 ( 98.26 %) 23 0.707 11.962 9 0.848 1.197 43 50 22 0.874 14.539 10 0.674 1.084 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.991 16.441 11 0.779 0.837 25 32 1 59 :JR 20 1.070 17.643 14 1.091 1.245 11 24 3 55 19 1.110 18.216 15 0.970 1.168 27 46 5 14 14 51 18 1.125 18.429 16 1.156 1.264 9 22 7 47 17 1.108 18.296 17 1.044 1.285 43 48 9 14 0 10 0 14 43 16 1.074 17,195 18 1.159 1.281 9 26 11 39 15 1.063

-- 17.361 19 1.040 1.245 31 54 13 10 6 6 6 -- 0-- ----- 35 14 1.116 17.231 20 1.192 1.276 9 20 15 31 13 1.134

-- 17,843 21 1.191 1.306 9 24 17.-- 10 6 6 6 -- 0-- ----- 27 12 1.164 18.543 19 23 11 1.199

-- 19.194 21 ......- 14 -- 0 -- 10 0 14 19 10 1.230 19.721 23 15 9 1.246 19.923 25 14 14 11 8 1.264 20.530 27 7 7 1.272* 21.316 29 3 6 1.263 22.035 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.231 22.273*

4 1.164 21.291 Control Rod Density: % 10.63 3 1.016 18.063 2 0.730 12.388 k-effective: 1.00162 Bottom 1 0.197 3.399 Void Fraction: 0.419 Core Delta-P: psia 23.032  % AXIAL TILT -8.734 -9.554 Core Plate Delta-P: psia 18.497 AVG BOT Bft/12ft 1.0481 1.0446 Coolant Temp: Deg-F 548.1 In Channel Flow: Mlb/hr 85.70 Active Channel Flow: Mlb/hr 85.70 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.306 21 9 24 1.726 0.864 21 9 24 7.42 0.593 4.2 21 7 26 5 7.56 0.747 28.9 16 7 24 5 1.286 21 7 26 1.747 0.853 21 15 48 7.03 0.593 29.7 16 53 38 5 7.30 0.731 30.3 16 51 40 5 1.285 17 43 48 1.764 0.845 21 9 34 7.45 0.591 22.9 17 13 18 19 7.44 0.723 27.3 18 9 26 5 1.281 18 9 26 1.766 0.844 21 49 40 7.33 0.586 4.4 21 51 38 5 9.68 0.722 6.1 21 9 24 5 1.276 20 9 20 1.770 0.842 21 47 16 7.29 0.585 24.3 18 53 28 5 9.64 0.720 5.7 21 7 26 5 1.275 21 45 14 1.771 0.842 21 33 10 6.99 0.585 28.7 18 51 26 5 7.09 0,719 31.4 16 55 26 5 1.275 21 11 22 1.777 0.839 21 7 26 7.26 0.581 4.5 20 53 40 5 7.73 0.719 22.9 16 45 42 19 1.274 21 33 52 1.783 0.836 20 9 20 6.76 0.579 31.1 16 51 40 5 7.83 0.718 21.5 18 7 28 5 1.269 18 7 28 1.849 0.806 20 7 22 7.17 0.571 23.4 16 15 42 19 7.28 0.713 28.1 16 55 32 5 1.268 21 9 28 1.852 0.804 21 25 8 6.62 0.564 30.7 18 53 42 5 7.38 0.706 25.8 16 31 56 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.9 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 2,500.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-15 Cycle: 9 Core Average Exposure: MWd/MTU 17284.9 Exposure: MWd/MTU (GWd) 3000.0 ( 408.56 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.157 2.917 5 0.816 1.151 29 52 Inlet Subcooling: Btu/lbm -26.55 24 0.512 8.933 6 0.476 0.575 53 12 Flow: Mlb/hr 98.40 ( 96.00 %) 23 0.722 12.342 9 0.842 1.190 43 50 22 0.889 15.012 10 0.668 1.082 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.005 16.977 11 0.776 0.836 25 32 1 59 :JR 20 1.082 18.222 14 1.090 1.246 11 24 3 55 19 1.120 18.817 15 0.973 1,171 27 46 5 14 -------- 14 -- 51 18 1.135 19.038 16 1.155 1.261 9 22 7 47 17 1.117 18.895 17 1.038 1.282 43 48 9 ......- 14-- 0 -- 10 0 -- 14 ......- 43 16 1.084 17.757 18 1.156 1.280 9 26 11- --- --- --- --- -- 39 15 1.073 17.917 19 1.046 1.246 31 54 13 -------- 10 6 -- 6 6 -- 10 -------- 35 14 1.127 17.756 20 1.191 1.274 9 20 15------------------------------ 31 13 1.144 18.376 21 1.193 1.309 9 24 17-------- -10 6-- 6-- 6 -- oi0 ......- 27 12 1.173 19.090 19 --- --- --- --- --- 23 11 1.205 19.757 21 ......- 14 0 -- 10 0 -- 14 ......- 19 10 1.232 20.299 23 15 9 1.243 20.510 25 14 .. .. ..- 14 11 8 1.255 21.126 27 7 7 1.255* 21.915 29 3 6 1.239 22.630 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.201 22.854*

4 1.132 21.840 Control Rod Density: % 10.63 3 0.989 18.541 2 0.715 12.732 k-effective: 1.00131 Bottom 1 0.193 3.492 Void Fraction: 0.420 Core Delta-P: psia 22.215  % AXIAL TILT -7.589 -9.344 Core Plate Delta-P: psia 17.681 AVG BOT 8ft/12ft 1.0422 1.0435 Coolant Temp: Deg-F 548.0 In Channel Flow: Mlb/hr 83.70 Active Channel Flow: Mlb/hr 83.70 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.309 21 9 24 1.698 0.877 21 9 24 7.47 0.597 23.8 17 13 18 19 7.32 0.731 29.9 16 7 24 5 1.288 21 7 26 1.727 0.863 21 15 48 7.26 0.581 5.1 21 7 26 5 7.74 0.727 23.9 16 45 42 19 1.282 17 43 48 1.734 0.860 21 9 34 7.23 0.580 24.3 16 15 42 19 7.07 0.716 31.2 16 51 40 5 1.280 18 9 26 1.737 0.858 21 33 10 6.81 0.580 30.5 16 53 38 5 7.24 0.710 28.2 18 9 26 5 1.279 21 11 22 1.739 0.857 21 49 40 7.19 0.575 5.3 21 51 38 5 7.61 0.705 22.5 18 7 28 5 1.279 21 33 52 1.751 0.851 21 47 16 6.81 0.574 29.6 18 51 26 5 7.88 0.704 23.4 17 13 18 19 1.276 21 45 14 1.752 0.850 21 7 26 7.09 0.574 25.1 18 53 28 5 6.86 0.703 32.4 16 55 26 5 1.274 20 9 20 1.765 0.844 20 9 20 6.56 0.566 31.9 16 51 40 5 9.41 0.702 7.3 21 9 24 5 1.272 21 9 28 1.825 0.817 21 25 8 7.08 0.566 5.4 20 53 40 5 9.39 0.701 6.9 21 7 26 5 1.266 18 7 28 1.828 0.815 20 7 22 7.03 0.563 4.6 19 15 18 19 7.03 0.696 29.1 16 55 32 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.10 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 3,000.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-16 Cycle: 9 Core Average Exposure: MWd/MTU 17785.0 Exposure: MWd/MTU (GWd) 3500.0 ( 476.65 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.162 3.012 5 0.812 1.150 29 52 Inlet Subcooling: Btu/lbm -27.08 24 0.525 9.209 6 0.471 0.569 49 8 Flow: Mlb/hr 96.60 (.94.24 %) 23 0.737 12.731 9 0.836 1.185 43 50 22 0.904 15.493 10 0.663 1.081 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.018 17.521 11 0.772 0.834 25 32 1 59 :JR 20 1.093 18.808 14 1.088 1.249 27 50 3 55 19 1.129 19.423 15 0.974 1.174 27 46 5 14 -.14 -- . . -.

51 18 1.142 19.651 16 1.154 1.258 9 22 7 47 17 1.124 19.500 17 1.034 1.279 43 48 9 .... -- 14 -- 0 -- 10 -- 0 -- 14 .. .. ..- 43 16 1.092 18.323 18 1.154 1.280 9 26 39 15 1.082 18.478

-- 19 1.052 1.250 31 54 13 .... -- 10 -- 6 -- 6 -- 6 -- 10 .. .. ..-35 14 1.136 18.286 20 1.191 1.274 9 20 15 31 13 1.154 18.914

-- 21 1.196 1.314 9 24 17 .... -- 10 -- 6 -- 6 -- 6 -- 10 .. .. ..- 27 12 1.181 19.642 19 23 11 1.210 20.324 21 .... -- 14 -- 0 -- 10 -- 0 -- 14 .. .. ..- 19 10 1.234 20.878 23 15 9 1.241 21.096 25 .. 14 3 -0..

14 -- .. .-11 -. 8 1.246* 21.717 27 7 7 1.240 22.507 29 3 6 1.216 23.214 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.174 23.420*

4 1.103 22.374 Control Rod Density: % 10.63 3 0.965 19.008 2 0.701 13.070 k-effective: 1. 00103 Bottom I 0.190 3.583 Void Fraction: 0.419 Core Delta-P: psia 21.612  % AXIAL TILT -6.534 -9.114 Core Plate Delta-P: psia 17.079 AVG BOT 8ft/12ft 1.0367 1.0423 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 82.28 Active Channel Flow: Mlb/hr 82.28 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.314 21 9 24 1.673 0.891 21 9 24 7.48 0.603 24.7 17 13 18 19 7.74 0.735 25.0 16 45 42 19 1.291 21 7 26 1.709 0.872 21 9 34 7.27 0.588 25.2 16 15 42 19 7.11 0.717 30.9 16 7 24 5 1.285 21 33 52 1.710 0.871 21 33 10 7.15 0.572 6.1 21 7 26 5 7.87 0.710 24.4 17 13 18 19 1.284 21 11 22 1.712 0.870 21 15 48 6.63 0.569 31.4 16 53 38 5 6.88 0.703 32.2 16 51 40 5 1.280 18 9 26 1.714 0.869 21 49 40 7.10 0.568 5.5 19 15 18 19 7.06 0.699 29.2 18 9 26 5 1.279 17 43 48 1.728 0.862 21 7 26 7.08 0.566 6.2 21 51 24 5 7.42 0.695 23.5 18 7 28 5 1.278 21 45 14 1.736 0.858 21 47 16 6.66 0.566 30.4 18 51 26 5 7.50 0.691 21.9 16 21 10 19 1.277 21 9 28 1.749 0.852 20 9 20 7.06 0.565 24.0 14 23 12 19 6.67 0.689 33.3 16 55 26 5 1.274 20 9 20 1.804 0.826 21 25 8 6.92 0.565 26.0 18 53 28 5 9.19 0.686 8.1 21 7 26 5 1.265 18 7 28 1.808 0.824 19 19 14 7.06 0.565 5.6 19 13 20 19 9.18 0.685 8.5 21 9 24 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file: ..................................... ....

Figure A.11 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 3,500.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-17 Cycle: Core Average Exposure: MWd/MTU 18285.0 Exposure: MWd/MTU (GWd) 4000.0 544.74 Delta E: MWd/MTU, (GWd) 500.0 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA. Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.167 3.110 5 0.809 1.149 29 52 Inlet Subcoollng: Btu/ibm -27.48 24 0.538 9.492 6 0.466 0.563 49 8 Flow: Mlb/hr 95.24 92.92 %) 23 0.753 13.128 9 0.830 1.179 43 50 22 0.919 15.982 10 0.659 1.080 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.030 18.071 11 0.769 0.832 25 32 1 -- -- -- -- -- 59 JR 20 1.103 19.399 14 1.087 1.251 27 50 3 55 19 1.137 20.033 15 0.975 1.176 27 46 5 14 14 51 18 1.149 20.269 16 1.154 1.256 9 22 7 47 17 1.130 20.108 17 1.029 1.276 43 48 9 14 0 10 0 -- 14 ------ 43 16 1.099 18.895 18 1.152 1.279 9 26 39 15 1.089

-- 19.044 19 1.057 1.253 31 8 13 10 6 6 6 -- 0-- ----- 35 14 1.145 18.821 20 1.191 1.274 9 20 15 31 13 1.162

-- 19.456 21 1.199 1.318 9 24 17 10 6 6 6 -- 10 .... ..- 27 12 1.189 20.198 19 23 11 1.215

-- 20.893 21 14 0 10 0 14 19 10 1.235 21.458 23 15 9 1.238* 21.681 25 -- -- 14 -1 14 --.----- 11 8 1.237 22.305 27 7 7 1.225 23.091 29 3 6 1.196 23.788 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.149 23.973*

4 1.077 22.894 Control Rod Density: % 10.63 3 0.943 19.463 2 0.688 13.400 k-effective: 1.00074 Bottom I 0.187 3.673 Void Fraction: 0.418 Core Delta-P: psia 21.151  % AXIAL TILT -5.542 -8.867 Core Plate Delta-P: psia 16.617 AVG BOT 8ft/12ft 1.0314 1.0410 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 81.06 Active Channel Flow: Mlb/hr 81.06 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.318 21 9 24 1.650 0.903 21 9 24 7.48 0.608 25.6 17 13 18 19 7.91 0.742 23.8 16 15 20 19 1.294 21 7 26 1.686 0.884 21 33 10 7.29 0.595 26.0 16 15 42 19 7.85 0.715 25.4 17 13 18 19 1.291 21 33 52 1.686 0.884 21 9 34 7.17 0.574 6.4 19 15 18 19 6.93 0.706 31.9 16 7 24 5 1.289 21 11 22 1.691 0.881 21 49 40 7.11 0.573 24.8 14 23 12 19 7.54 0.701 22.9 16 21 10 19 1.282 21 9 28 1.695 0.879 21 15 48 7.12 0.570 6.5 19 13 20 19 6.71 0.693 33.1 16 51 40 5 1.280 21 45 14 1.706 0.873 21 7 26 7.04 0.564 7.0 21 7 26 5 6.90 0.691 30.1 18 9 26 5 1.279 18 9 26 1.723 0.865 21 47 16 7.00 0.560 6.3 21 21 12 19 7.25 0.685 24.5 18 7 28 5 1.276 17 43 48 1.732 0.860 20 9 20 6.47 0.560 32.2 16 53 38 5 7.28 0.683 23.9 14 23 50 19 1.274 20 9 20 1.780 0.837 21 25 8 6.99 0.559 7.1 21 51 24 5 6.49 0.677 34.1 16 55 26 5 1.265 20 7 22 1.787 0.834 19 41 14 6.52 0.559 31.2 18 51 26 5 9.00 0.672 9.3 21 7 26 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.12 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 4,000.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-18 Cycle: 9 Core Average Exposure: MWd/MTU 18535.0 Exposure: MWd/MTU (GWd) 4250.0 ( 578.79 Delta E: MWd/MTU, (GWd) 250.0 ( 34.05 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.169 3.161 5 0.807 1.148 29 52 Inlet Subcooling: Btu/lbm -27.64 24 0.544 9.637 6 0.463 0.560 49 8 Flow: Mlb/hr 94.73 ( 92.42 %) 23 0.761 13.331 9 0.827 1.176 43 50 22 0.926 16.230 10 0.656 1.060 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.036 18.350 11 0.767 0.832 25 32 1 59 :JR 20 1.108 19.697 14 1.086 1.252 27 50 3 55 19 1.140 20.341 15 0.976 1.178 27 46 5 -- 14 14 -- -.51 18 1.151 20.580 16 1.153 1.254 9 22 7 47 17 1.132 20.413 17 1.026 1.275 43 48 9 -------- 14 0 -- 10 --. 0 -- 14 -------- 43 16 1.101 19.182 18 1.151 1.279 9 26 39 15 1.092 19.328

-- 19 1,060 1.256 29 50 13 -------- 10 6 -- 6 -- 6 -- 10 .. .. ..- 35 14 1.149 19.090 20 1.190 1.274 9 20 15- ----- 31 13 1.166 19.730

-- 21 1,200 1.321 9 24 17 .. 10 6 -- 6 -- 6 -- 10 .. .. ..- 27 12 1.192 20.477 19 23 11 1.217 21.179--

21 .. .. ..-14 0 -- 10-- 0 -- 14 .. .. ..-19 10 1.235 21.749 23 15 9 1.236* 21.973 25 14 .14 -- -.. 8 1.233 22.596 27 -- 7 7 1.218 23.380 29 3 6 1.186 24.069 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.138 24.244*

4 1.066 23.148 Control Rod Density: % 10.63 3 0.933 19.685 2 0.682 13.562 k-effective: 1.00057 Bottom 1 0.186 3.717 Void Fraction: 0.418 Core Delta-P: psia 20.932  % AXIAL TILT -5.095 -8.735 Core Plate Delta-P: psia 16.398 AVG SOT 8ft/12ft 1.0289 1.0404 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 80.65 Active Channel Flow: Mlb/hr 80.65 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.321 21 9 24 1.641 0.908 21 9 24 7.47 0.610 26.1 17 13 18 19 7.91 0.746 24.4 16 15 20 19 1.296 21 7 26 1.676 0.889 21 33 10 7.30 0.598 26.5 16 15 42 19 7.83 0.717 25.9 17 13 18 19 1.295 21 33 52 1.678 0.888 21 9 34 7.12 0.577 25.3 14 23 12 19 7.55 0.705 23.4 16 21 10 19 1.292 21 11 22 1.681 0.886 21 49 40 7.20 0.576 6.9 19 15 18 19 6.85 0.701 32.3 16 7 24 5 1.285 21 9 28 1.688 0.883 21 15 48 7.15 0.572 6.9 19 13 20 19 6.64 0.688 33.5 16 51 40 5 1.281 21 45 14 1.698 0.878 21 7 26 7.04 0.563 6.8 21 21 12 19 6.84 0.687 30.6 18 9 26 5 1.279 18 9 26 1.716 0.869 21 47 16 7.00 0.560 7.4 21 7 26 5 7.28 0.687 24.4 14 23 50 19 1.275 17 43 48 1.726 0.863 20 9 20 6.91 0.559 25.1 16 21 10 19 7.18 0.681 25.0 18 7 28 5 1.274 20 9 20 1.771 0.842 21 25 8 6.95 0.556 7.6 21 51 24 5 6.41 0.672 34.6 16 55 26 5 1.265 20 7 22 1.777 0.839 19 41 14 6.46 0.556 31.6 18 51 26 5 8.92 0.666 9.9 21 7 26 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.13 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 4,250.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-19 Cycle: 9 Core Average Exposure: MWd/MTU 18916.1 Exposure: MWd/MTU (GWd) 4631.2 ( 630.70 Delta E: MWd/MTU, (GWd) 381.2 C 51.91 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.173 3.239 5 0.804 1.147 29 52 Inlet Subcooling: Btu/lbm -27.85 24 0.555 9.860 6 0.459 0.555 49 8 Flow: Mlb/hr 94.05 ( 91.76 %) 23 0.773 13.643 9 0.822 1.172 43 50 22 0.938 16.612 10 0.652 1.080 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.046 18.777 11 0.765 0.831 25 32 1 59 :JR 20 1.115 20.154 14 1.084 1.254 27 50 3 55 19 1.145 20.811 15 0.977 1.180 27 46 5 14 14 -- 51 18 1.155 21.055 16 1.153 1.252 9 22 7 47 17 1.136 20.880 17 1.022 1.272 43 48 9-------14 -- 0 10 -- 0 -- 14 .. .. ..-43 16 1.105 19.621 18 1.149 1.279 9 26 39 15 1.096 19.764

-- 19 1.065 1.261 29 50 13 -------- 10 6 6 6 -- 10 -------- 35 14 1.156 19.502 20 1.190 1.275 9 20 15 31 13 1.173 20.148

-- 21 1.202 1.324 9 24 17 --.---- 10C 6 6 -- 6 -- 10 .. .. ..- 27 12 1.198 20.905 19 23 11 1.221 21.615 21 -------- 14 -- 0 10 -- 0 -- 14 .19 10 1.237* 22.192 23 -- 715 9 1.234 22.417 25 14--------- 14 -- 8 1.228 23.040 27 7 1.208 23.818 29 3 6 1.172 24.496 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.121 24.653*

4 1.046 23.531 Control Rod Density: % 10.63 3 0.916 20.020 2 0.671 13.807 k-effective: 1..00039 Bottom 1 0.183 3.784 Void Fraction: 0.416 Core Delta-P: psia 20.714  % AXIAL TILT -4.384 -8.532 Core Plate Delta-P: psia 16.181 AVG BOT 8ft/12ft 1.0250 1.0393 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 80.05 Active Channel Flow: Mlb/hr 80.05 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0 .00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.324 21 9 24 1.628 0.915 21 9 24 7.47 0.613 26.8 17 13 18 19 7.88 0.752 25.4 16 45 20 19 1.300 21 27 52 1.661 0.897 21 33 10 7.32 0.603 27.2 16 15 42 19 7.81 0.721 26.7 17 13 18 19 1.298 21 7 26 1.664 0.895 21 9 34 7.15 0.583 25.9 14 23 12 19 7.56 0.712 24.2 16 21 10 19 1.296 21 11 22 1.668 0.894 21 49 40 7.25 0.580 7.6 19 15 18 19 7.68 0.695 20.0 14 23 50 19 1.289 21 9 28 1.677 0.889 21 15 48 7.20 0.576 7.6 19 13 20 19 6.72 0.693 33.0 16 7 24 5 1.282 21 45 14 1.685 0.884 21 7 26 7.10 0.568 7.5 21 21 12 19 6.73 0.681 31.3 18 9 26 5 1.279 18 9 26 1.705 0.874 21 47 16 6.94 0.564 25.7 16 21 10 19 6.52 0.681 34.2 16 51 40 5 1.275 20 9 20 1.716 0.868 20 9 20 6.94 0.555 8.1 21 7 26 5 7.06 0.675 25.7 18 7 28 5 1.272 17 43 48 1.756 0.849 21 25 8 6.93 0.554 7.1 21 37 10 19 7.06 0.665 24.3 16 41 16 18 1.265 20 7 22 1.762 0.846 19 41 14 6.89 0.552 8.2 21 51 24 5 6.28 0.664 35.2 16 55 26 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.14 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 4,631.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-20 Cycle: 9 Core Average Exposure: MWd/MTU 18917.6 Exposure: MWd/MTU (GWd) 4632.6 ( 630.90 Delta E: MWd/MTU, (GWd) 1.5 0.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.170 3.240 5 0.700 0.926 29 52 Inlet Subcooling: Btu/lbm -25.51 24 0.545 9.861 6 0.458 0.570 49 8 Flow: Mlb/hr 102.24 ( 99.74 %) 23 0.757 13.645 9 0.836 1.235 49 44 22 0.911 16.614 10 0.641 0.973 23 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.002 18.779 11 0.857 0.917 31 26 1 59 :JR 20 1.054 20.156 14 1.013 1.283 45 16 3 55 19 1.083 20.813 15 1.026 1.165 21 44 5 6 6 51 18 1.086 21.056 16 1.175 1.280 39 48 7 47 17 1.090 20.882 17 1.020 1.329 47 44 9 .. .. .. ..- 0 12 - - 0 43 16 1.080 19.623 18 1.112 1.319 19 12 11 39 15 1.088 19.765 19 1.082 1.323 47 42 13 . . 6 12 8 -. - 12 -- 6 -- 35 14 1.161 19.503 20 1.189 1.307 19 10 15- -------- 31 13 1.189 20.149 21 1.165 1.341 45 14 17 6 -- 12 8- - 12 -- 6 -- 27 12 1.223 20.906 19 23 11 1.252 21.617 21 0-- -12-- 0 19 10 1.272* 22.193 23 15 9 1.271 22.419 25 6 6 11 8 1.264 23.041 27 7 7 1.242 23.819 29 3 6 1.204 24.497 IR: 2 6 10 14 18 22 26 3 0 34 38 42 46 50 54 58 5 1.150 24.655*

4 1.076 23.532 Control Rod Density: % 10.99 3 0.945 20.022 2 0.695 13.808 k-effective: 1.00042 Bottom 1 0.190 3.785 Void Fraction: 0.409 Core Delta-P: psia 23.528  % AXIAL TILT -7.370 -8.531 Core Plate Delta-P: psia 18,992 AVG BOT Oft/12ft 1.0452 1.0393 Coolant Temp: Deg-F 548.0 In Channel Flow: Mlb/hr 87.06 Active Channel Flow: Mlb/hr 87.06 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00010 Top Ton Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.341 21 45 14 1.737 0.858 21 39 50 7.18 0.593 27.5 15 27 42 20 7.89 0.727 22.0 15 33 42 20 1.340 21 47 16 1.741 0.856 21 49 40 7.16 0.590 27.1 15 41 28 20 7.82 0.724 22.5 15 41 34 20 1.329 17 47 44 1.742 0.855 21 47 16 6.74 0.585 32.4 18 41 50 6 6.99 0.720 32.9 18 41 50 5 1.324 21 21 12 1.748 0.853 21 15 48 6.67 0.582 33.0 18 49 42 6 7.02 0.717 32.1 18 49 42 6 1.323 19 47 42 1.787 0.834 19 41 14 6.08 0.578 41.3 9 43 50 6 7.12 0.713 30.3 16 39 52 5 1.322 17 43 48 1.792 0.832 19 47 42 6.06 0.578 41.6 9 49 44 6 7.04 0.705 30.2 18 47 48 5 1.322 19 41 48 1.807 0.825 20 19 10 6.76 0.576 30.7 17 47 44 6 6.82 0.702 32.8 16 51 40 6 1.319 18 19 12 1.812 0.822 20 9 20 6.68 0.576 31.8 17 43 48 6 6.82 0.701 32.6 16 43 52 6 1.318 21 11 22 1.816 0.821 19 21 46 7.19 0.575 6.2 21 45 48 5 6.92 0.700 31.3 16 9 18 6 1.314 18 11 20 1.822 0.818 19 45 22 7.18 0.575 5.9 21 47 46 5 9.26 0.691 9.2 21 39 50 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.15 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 4,632.6 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-21 Cycle: 9 Core Average Exposure: MWd/MTU 19285.0 Exposure: MWd/MTU (GWd) 5000.0 ( 680.93 Delta E: MWd/MTU, (GWd) 367.4 ( 50.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.174 3.315 5 0.699 0.928 29 52 Inlet Subcooling: Btu/ibm -25.76 24 0.556 10.077 6 0.454 0.565 49 8 Flow: Mlb/hr 101.28 ( 98.81%) 23 0.770 13.944 9 0.831 1.229 49 44 22 0.922 16.976 10 0.638 0.974 23 38 1 3 5 7 911 13 15 17 19 21 23 25 27 29 21 1.011 19.177 11 0.854 0.916 31 26 1 -- -- -- -- -- -- -- 59 :JR 20 1.060 20.575 14 1.011 1.281 45 16 3 55 19 1.087 21.243 15 1.028 1.166 21 44 5 6 -- 6 51 18 1.090 21.488 16 1.174 1.260 39 48 7 47 17 1.093 21.316 17 1.016 1.325 47 44 9 0 -- 12 -- 12 0 43 16 1.083 20.038 18 1.109 1.315 19 12 39 15 1.092 20.183 19 1.088 1.324 47 42 13 .... 6 -- 12 -- 8 -- 8 12 6 -- -- 35 14 1.166 19.905 20 1.188 1.307 19 10 15 31 13 1.195 20.560 21 1.167 1.341 45 14 17 .... 6-- 12-- 8-- 8 -- 12 6-- -- 27 12 1.228 21.329 19 23 11 1.255 22.050 21 0 -- 12 -- 12 0 19 10 1.272* 22.633 23 15 9 1.268 22.859 25 6 6 11 8 1.258 23.479 27 7 7 1.233 24.250 29 3 6 1.191 24.914 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.135 25.053*

4 1.059 23.905 Control Rod Density: % 10.99 3 0.930 20.349 2 0.686 14.049 k-effective: 1.00007 Bottom 1 0.188 3.850 Void Fraction: 0.408 Core Delta-P: psia 23.172 %AXIAL TILT -6.709 -8.387 Core Plate Delta-P: psia 18.637 AVG BOT 8ft/12ft 1.0415 1.0386 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 86.26 Active Channel Flow: Mlb/hr 86.26 Total Bypass Flow (t): 14.8 (of total core flow)

Total Water Rod Flow (): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR L1.GR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.341 21 45 14 1.721 0.866 21 39 50 7.19 0.598 28.1 15 27 42 20 7.91 0.735 22.8 15 33 42 20 1.340 21 47 16 1.725 0.864 21 49 40 7.16 0.594 27.8 15 41 28 20 7.83 0.731 23.3 15 41 34 20 1.327 21 21 12 1.731 0.861 21 47 16 6.64 0.580 33.0 18 41 50 6 6.85 0.711 33.6 18 41 50 5 1.325 17 47 44 1.735 0.859 21 15 48 6.58 0.577 33.6 18 49 42 6 6.91 0.710 32.7 18 49 42 6 1.324 19 47 42 1.771 0.841 19 41 14 6.03 0.574 41.4 9 49 44 7 6.98 0.705 31.0 16 39 52 5 1.324 19 41 48 1.777 0.838 19 47 42 6.04 0.573 41.1 9 43 50 7 6.72 0.697 33.5 16 51 40 6 1.321 21 11 22 1.796 0.830 20 19 10 7.01 0.572 26.1 15 25 44 20 6.90 0.696 30.9 18 47 48 5 1.318 17 43 48 1.797 0.829 19 21 46 6.65 0.571 31.3 17 47 44 6 7.47 0.694 22,8 15 25 18 20 1.315 18 19 12 1.801 0.827 20 9 20 6.58 0.571 32.4 17 43 48 6 6.79 0.692 32,0 16 9 18 6 1.310 18 11 20 1.804 0.826 19 45 22 7.11 0.569 6.9 21 45 48 5 6.69 0.692 33.3 16 43 52 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.16 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 5,000.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-22 Cycle: 9 Core Average Exposure: MWd/MTU 19785.0 Exposure: MWd/MTU (GWd) 5500.0 ( 749.02 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA)) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.180 3.421 5 0.696 0.929 29 52 Inlet Subcooling: Btu/lbm -25.74 24 0.572 10.376 6 0.449 0.558 49 8 Flow: Mlb/hr 101.34 ( 98.87 %) 23 0.790 14.359 9 0.824 1.222 49 44 22 0.941 17.474 10 0.633 0.974 23 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.027 19.725 11 0.850 0.915 31 26 1 59 JR 20 1.072 21.148 14 1.009 1.279 45 16 3 55 19 1.096 21.831 15 1.029 1.168 21 44 5 6 -- 6- -

51 18 1.097 22.078 16 1.172 1.280 39 48 7 47 17 1.099 21.907 17 1.011 1.320 47 44 9 0 -- 12 -- 12 -- 0 43 16 1.089 20.604 18 1.107 1.311 19 12 39 15 1.097 20.754 19 1.094 1.329 41 48 13 -- -- 6 -- 12 -- 8 -- 8 -- 12 -- 6 . . 35 14 1.174 20.453 20 1.188 1.308 19 10 15 31 13 1.202 21.122-- 21 1.169 1.343 45 14 17 -- -- 6 -- 12 -- 8 -- 8 -- 12 -- 6 . . 27 12 1.233 21.906 19 23 11 1.258 22.640--

21 0 -- 12 -- 12 -- 0 19 10 1.271* 23.231 23 15 9 1.264 23.457 25 6 6 11 8 1.249 24.072 27 7 7 1.218 24.831 29 3 6 1.171 25.476 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.110 25.588*

4 1.032 24.404 Control Rod Density: % 10.99 3 0.905 20.787 2 0.669 14.372 k-effective: 0.99989 Bottom 1 0.184 3.939 Void Fraction: 0.405 Core Delta-P: psia 23.166  % AXIAL TILT -5.581 -8.182 Core Plate Delta-P: psia 18. 630 AVG BOT 8ft/12ft 1.0350 1.0377 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 86.34 Active Channel Flow: Mlb/hr 86.34 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.343 21 45 14 1.709 0.872 21 39 50 7.22 0.605 29.0 15 27 42 20 7.96 0.746 23.8 15 33 42 20 1.341 21 47 16 1.714 0.870 21 49 40 7.19 0.601 28.6 15 41 28 20 7.86 0.741 24.3 15 41 34 20 1.333 21 21 12 1.723 0.865 21 47 16 7.06 0.581 27.0 15 25 44 20 7.53 0.706 23.8 15 25 18 20 1.329 19 41 48 1.727 0.863 21 15 48 6.90 0.573 28.0 15 17 26 20 6.80 0.703 33.3 18 41 50 6 1.328 19 47 42 1.759 0.847 19 41 14 6.52 0.573 33.9 18 41 50 6 6.75 0.701 33.7 18 49 42 6 1.326 21 11 22 1.768 0.843 19 47 42 7.14 0.571 7.6 19 25 42 20 7.46 0.699 23.8 15 17 26 20 1.320 17 47 44 1.782 0.836 19 21 46 7.14 0.571 7.8 19 27 44 20 6.91 0.698 31.1 16 39 52 6 1.314 17 43 48 1.789 0.833 20 19 10 6.57 0.571 32.7 18 49 42 7 6.59 0.690 34.4 16 51 40 6 1.311 18 19 12 1.790 0.832 19 45 22 5.94 0.570 42.1 9 49 44 7 6.79 0.685 30.9 18 47 48 6 1.308 20 19 10 1.795 0.830 20 9 20 5.95 0.569 41.8 9 43 50 7 6.73 0.682 31.4 16 9 18 7

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.17 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 5,500.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-23 Cycle: 9 Core Average Exposure: MWd/MTU 20285.0 Exposure: MWd/MTU (GWd) 6000.0 ( 817.12 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.186 3.530 5 0.693 0.929 29 52 Inlet Subcooling: Btu/lbm -25.82 24 0.589 10.685 6 0.443 0.551 49 8 Flow: Mlb/hr 101.06 ( 98.60 %) 23 0.810 14.785 9 0.817 1.215 49 44 22 0.959 17.983 10 0.629 0.976 23 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.042 20.280 11 0.846 0.916 31 26 1 59 :JR 20 1.083 21.728 14 1.006 1.276 45 16 3 55 19 1.104 22.424 15 1.031 1.169 21 44 5 6 6 51 18 1.101 22.671 16 1.169 1.279 39 48 7 47 17 1.102 22.502 17 1.005 1.314 47 44 9-0 -- 12 -- 12 -- 0 43 16 1.092 21.174

-. 18 1.103 1.307 19 12 39 15 1.100 21.328 19 1.102 1.334 41 48 13 6 12 -- 8 -- 8 -- 12 -- 6 - . 35 14 1.179 21.005 20 1.188 1.309 19 10 15 31 13 1.207 21.688

-- 21 1.172 1.345 45 14 17 . . 6 12 -- 8 -- 8 -- 12 -- 6 . . 27 12 1.236 22.486 19 23 11 1.259 -- 23.232 21-0 -0 12 -- 12 -- 0 19 10 1.269* 23.829 23 15 ,9 1.259 24.052 25 6-- 6 11 8 1.240 24.660 27 7 7 1.205 25,405 29 3 6 1.154 26.027 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.090 26.111*

4 1.011 24.890 Control Rod Density: % 10.99 3 0.886 21.213 2 0.657 14.687 k-effective: 0.99957 Bottom 1 0.181 4.026 Void Fraction: 0.403 Core Delta-P: psia 23.023  % AXIAL TILT -4.625 -7.959 Core Plate Delta-P: psia 18.488 AVG BOT 8ft/12ft 1.0291 1.0366 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 86.12 Active Channel Flow: Mlb/hr 86.12 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.345 21 45 14 1.696 0.879 21 39 50 7.25 0.613 29.9 15 27 42 20 8.00 0.758 24.9 15 33 42 20 1.343 21 47 46 1.701 0.876 21 49 40 7.21 0.608 29.5 15 41 28 20 7.90 0.752 25.3 15 41 34 20 1.338 21 21 12 1.715 0.869 21 47 16 7.10 0.589 27.9 15 25 44 20 7.58 0.718 24.8 15 25 18 20 1.334 19 41 48 1.718 0.867 21 15 48 7.00 0.580 27.8 15 43 26 20 7.50 0.710 24.8 15 17 26 20 1.332 19 47 42 1.746 0.854 19 41 14 7.24 0.579 8.7 19 27 44 20 6.68 0.697 34.2 18 41 50 6 1.331 21 11 22 1.756 0.849 19 47 42 7.24 0.579 8.5 19 25 42 20 6,77 0.696 32.7 18 49 42 7 1.314 17 47 44 1.764 0.845 19 39 16 7.16 0.573 8.6 19 19 36 20 6.78 0.692 32.0 16 39 52 6 1.309 17 43 48 1.774 0.840 19 45 22 7.15 0.572 8.8 19 43 28 20 6.48 0.684 35.2 16 51 40 6 1.309 20 19 10 1.780 0.837 20 19 10 6.52 0.569 33.0 18 41 50 7 6.67 0.679 31.8 18 47 48 6 1.307 18 19 12 1.788 0.833 20 9 20 6.48 0.568 33.5 18 49 42 7 6.61 0.676 32.3 16 9 18 7

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.18 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 6,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-24 Cycle: 9 Core Average Exposure: MWd/MTU 20785.0 Exposure: MWd/MTU (GWd) 6500.0 885.21 Delta E: MWd/MTU, (GWd) 500.0 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.192 3.642 5 0.689 0.929 29 52 Inlet Subcooling: Btu/ibm -25.82 24 0.607 11.002 6 0.437 0.544 49 8 Flow: Mlb/hr 101.07 ( 98.60 %) 23 0.832 15.221 9 0.810 1.208 49 44 22 0.978 18.502 10 0.624 0.978 23 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.056 20.843 11 0.843 0.917 31 26 1 59 JR 20 1.093 22.314 14 1.003 1.273 45 16 3 55 19 1.110 23.021 15 1.033 1.171 21 44 5 6 6 51 18 1.105 23.267 16 1.167 1.279 39 48 7 47 17 1.104 23.098 17 0.998 1.309 47 44 9 0 -- 12 -- 12 -- 0 43 16 1.093 21.745 18 1.100 1.303 19 12 39 15 1.102 21.904 19 1.110 1.339 41 48 13 - 6 -- 12-- 8-- 8 -- 12 6--- 35 14 1.182 21.560 20 1.188 1.309 19 10 15- 31 13 1.210 22.256 21 1.174 1.347 45 14 17 - 6 -- 12-- 8-- 8 -- 12 6---- 27 12 1.238 23.068 19 23 11 1.259 23.824 21 0 12 12 -- 0 19 10 1.267* 24.426 23 15 9 1.254 24.646 25 6 -- 6----------- 11 8 1.231 25.245 27 7 7 1.193 25.973 29 3 6 1.139 26.571 IR: 2 610 14 1822 2630 3438 4246 50 5458 5 1.073 26.625*

4 0.992 25.366 Control Rod Density: % 10.99 3 0.869 21.631 2 0.646 14.997 k-effective: 0.99930 Bottom 1 0.178 4.111 Void Fraction: 0.400 Core Delta-P: psia 23.019  % AXIAL TILT -3.728 -7.724 Core Plate Delta-P: psia 18.484 AVG BOT 8ft/12ft 1.0234 1.0355 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 86.14 Active Channel Flow: Mlb/hr 86.14 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.347 21 45 14 1.684 0.885 21 39 50 7.28 0.621 30.8 15 27 42 20 8.04 0.770 25.9 15 33 42 20 1.345 21 47 46 1.690 0.881 21 49 40 7.24 0.616 30.4 15 41 28 20 7.93 0.763 26.4 15 41 34 20 1.344 21 21 12 1.709 0.872 21 47 16 7.14 0.597 28.7 15 25 44 20 7.62 0.730 25.8 15 25 18 20 1.339 19 41 48 1.712 0.870 21 15 48 7.03 0.588 28.6 15 43 26 20 7.54 0.721 25.8 15 17 26 20 1.336 21 11 22 1.735 0.859 19 41 14 7.34 0.588 9.6 19 27 44 20 6.57 0.693 35.1 18 41 50 6 1.336 19 47 42 1.746 0.853 19 47 42 7.34 0.587 9.4 19 25 42 20 6.67 0.692 33.6 18 49 42 7 1.309 20 19 10 1.749 0.852 19 39 16 7.26 0.581 9.5 19 19 36 20 6.68 0.688 32.9 16 39 52 6 1.309 17 47 44 1.760 0.847 19 45 22 7.24 0.579 9.7 19 43 28 20 7.36 0.687 23.3 15 33 34 21 1.305 17 43 48 1.774 0.840 20 19 10 6.87 0.568 27.4 15 31 40 20 7.20 0.685 25.2 15 29 40 20 1.303 20 9 20 1.783 0.835 20 9 20 6.45 0.567 33.8 18 41 50 7 6.51 0.681 34.4 16 51 40 7

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file: . .. .

Figure A.19 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 6,500.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1.Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-25 Cycle: 9 Core Average Exposure: MWd/MTU 21280.6 Exposure: MWd/MTU (GWd) 6995.6 ( 952.70 Delta E: MWd/MTU, (GWd) 495.6 ( 67.49 2Axial Profile Edit Radial Power Power: MWE 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.198 3.757 5 0.686 0.929 29 52 Inlet Subcooling: Btu/lbm -25.85 24 0.624 11.326 6 0.431 0.537 49 8 Flow: Mlb/hr 100.93 ( 98.47 %) 23 0.853 15.665 9 0.802 1.200 49 44 22 0.996 19.026 10 0.619 0.981 23 38 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.070 21.410 11 0.840 0.919 31 26 1 59 :JR 20 1.102 22.900 14 1.000 1.269 45 16 3 55 19 1.115 23.617 15 1.036 1.172 21 44 5 6 6 51 18 1.107 23.859 16 1.164 1.278 39 48 7 47 17 1.104 23.690 17 0.991 1.304 47 44 9 0 -- 12 -- 12-- 0 43 16 1.092 22.311 18 1.096 1.298 19 12 39 15 1.101 22.475 19 1.118 1.344 41 48 13 6 -- 12 8 8 -- 12 6---- 35 14 1.183 22.111 20 1.187 1.310 19 10 31 13 1.211 22.820 21 1.176 1.349 21 12 17 6 -- 12-- 8-- 8 -- 12 6---- 27 12 1.238 23.645 19------------------------- -------------- 23 11 1.257 24.411 21 0 -- 12 -- 12-- 0-------- 19 10 1.263* 25.016 23 15 9 1.248 25.231 25 6 -- 6 11 8 1.224 25.820 27 7 7 1.184 26.530 29 3 6 1.127 27.104 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.059 27.127*

4 0.976 25.830 Control Rod Density: % 10.99 3 0.854 22.037 2 0.637 15.299 k-effective: 0.99900 Bottom 1 0.176 4.195 Void Fraction: 0.397 Core Delta-P: psia 22.952  % AXIAL TILT -2.923 -7.481 Core Plate Delta-P: psia 18.417 AVG BOT 8ft/12ft 1.0178 1.0343 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 86.05 Active Channel Flow: Mlb/hr 86.05 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.349 21 21 12 1.674 0.890 21 39 50 7.32 0.630 31.6 15 27 42 20 8.09 0.783 27.0 15 33 42 20 1.349 21 45 14 1.680 0.887 21 49 40 7.27 0.624 31.3 15 19 34 20 7.97 0.775 27.4 15 41 34 20 1.347 21 47 46 1.704 0.875 21 47 16 7.18 0.605 29.6 15 25 44 20 7.67 0.741 26.8 15 25 18 20 1.344 19 41 48 1.706 0.873 21 15 48 7.45 0.596 10.5 19 27 44 20 7.58 0.732 26.7 15 17 26 20 1.341 21 11 22 1.724 0.864 19 41 14 7.45 0.596 10.3 19 25 42 20 7.67 0.702 21.2 15 33 34 22 1.340 19 47 42 1.734 0.859 19 39 16 7.07 0.595 29.5 15 43 26 20 7.49 0.697 23.0 15 25 26 21 1.310 20 19 10 1.737 0.858 19 47 42 7.37 0.589 10.4 19 19 36 20 7.25 0.697 26.2 15 29 40 20 1.304 17 47 44 1.745 0.854 19 45 22 7.34 0.587 10.6 19 43 28 20 7.20 0.692 26.2 15 25 40 20 1.303 20 9 20 1.768 0.843 20 19 10 7.07 0.577 26.0 15 33 34 22 7.16 0.691 26.6 15 31 18 20 1.299 17 43 48 1.774 0.840 19 37 14 6.92 0.576 28.2 15 31 40 20 7.20 0.691 26.0 15 39 32 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit-file:

Figure A.20 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 6,995.6 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-26 Cycle: 9 Core Average Exposure: MWd/MTU 21282.1 Exposure: MWd/MTU (GWd) 6997.0 C 952.90 Delta E: MWd/MTU, (GWd) 1.5 ( 0.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.187 3.757 5 0.773 1.142 51 30 Inlet Subcooling: Btu/ibm -27.03 24 0.592 11.327 6 0.422 0.514 21 60 Flow: Mlb/hr 96.77 ( 94.41 %} 23 0.810 15.667 9 0.772 1.124 49 44 22 0.951 19.028 10 0.634 1.105 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.028 21.411 11 0.863 1.033 25 32 1 59 :JR 20 1.069 22.902 14 1.047 1.275 49 28 3 55 19 1.080 23.618 15 1.018 1.229 45 28 5 51 18 1.091 23.861 16 1.118 1.233 21 10 7 10 6 -- 6 -- 0-- ----- 47 17 1.096 23.691 17 0.975 1.237 47 44 9 43 16 1.090

-- 22.313 18 1.110 1.253 47 26 11 .... 10 -- 6 0 -- 0 -- 6 -- 10 -. 39 15 1.102 22.476 19 1.122 1.308 47 28 13- -------- 35 14 1.185

-- 22.112 20 1.166 1.247 19 10 15 14 14 31 13 1.214 22.821 21 1.184 1.326 9 28 17- -------- 27 12 1.242

-- 23.647 19 . . 10 6 0 -- 0 -- 6 -- 10 -. 23 11 1.262 24.412 21- -------- 19 10 1.271* 25.018 23 ......- 10 6 -- 6 -- 10 ------- 15 9 1.260 25.233 25 ii 8 1.242 25.822 27 7 7 1.209 26.532 29 3 6 1.160 27.105 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.098 27.128*

4 1.019 25.831 Control Rod Density: % 10.14 3 0.894 22.038 2 0.665 15.300 k-effective: 0.99896 Bottom 1 0.184 4.195 Void Fraction: 0.410 Core Delta-P: psia 21.598  % AXIAL TILT -5.138 -7.480 Core Plate Delta-P: psia 17.064 AVG BOT 8ft/12ft 1.0334 1.0343 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 82.36 Active Channel Flow: Mlb/hr 82.36 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.326 21 9 28 1.658 0.899 21 9 34 7.11 0.607 30.9 15 17 30 19 7.71 0.747 27.1 15 17 32 19 1.317 21 23 10 1.696 0.879 19 47 28 7.24 0.579 10.0 19 19 32 19 6.43 0.684 35.8 16 23 8 6 1.308 19 47 28 1.707 0.873 21 23 10 6.93 0.554 11.2 21 35 54 5 6.51 0.682 34.4 18 25 10 5 1,303 19 49 30 1.718 0.868 21 47 16 6.92 0.553 10.2 21 23 10 5 6.56 0.681 33.6 16 39 52 6 1.291 21 25 8 1.744 0.854 19 49 30 6.22 0.551 34.6 18 35 52 5 6.91 0.678 28.3 18 33 8 5 1.282 21 27 10 1.758 0.648 19 45 26 6.51 0.549 29.5 18 33 8 5 6.69 0.659 28.7 16 31 6 5 1.278 21 21 12 1.759 0.847 21 33 10 6.09 0.543 35.3 16 37 54 6 6.10 0.652 36.3 16 35 56 6 1.275 14 49 28 1.759 0.847 21 25 8 5.67 0.538 41.1 10 13 32 18 6.64 0.651 28.2 15 41 34 19 1.268 19 7 30 1.768 0.843 21 39 50 6.10 0.538 34.1 16 39 52 6 6.73 0.651 26.8 18 13 26 17 1.268 19 45 26 1.776 0.839 19 47 42 6.44 0.536 28.3 15 21 32 19 6.68 0.648 27.1 15 39 32 19

• LHGR calculated with pin-power reconstruction

• CPR-calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.21 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 6,997.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-27 Cycle: Core Average Exposure: MWd/MTU 21785.1 Exposure: MWd/MTU (GWd) 7500.0 (1021.40 Delta E: MWd/MTU, (GWd) 503.0 ( 68.50 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.194 3.872 5 0.769 1.139 51 30 Inlet Subcooling: Btu/lbm -26.70 24 0.610 11.648 6 0.416 0.507 21 60 Flow: Mlb/hr 97.91 ( 95.52 %) 23 0.833 16.106 9 0.765 1.119 49 44 22 0.971 19.545 10 0.628 1.104 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.044 21.971 11 0.859 1.032 25 32 1 59 :JR 20 1.081 23.484 14 1.044 1.275 49 28 3 55 19 1.088 24.206 15 1.019 1.230 45 28 5 51 18 1.096 24.454 16 1.116 1.231 21 10 7 10-- 6-- --....-

6 -- 10---... 47 17 1.099 24.288 17 0.969 1.235 47 44 9 ------------43 16 1.092 22.886 18 1.107 1.255 47 26 11 -- -- 10-- 6-- 0-- 0-- 6 -- 1-0 . 39 15 1.103 23.056 19 1.130 1.316 47 28 13 -- - - -- -- --- 35 14 1.188 22.673 20 1.166 1.249 19 10 15 14 14 31 13 1.217 23.396 21 1.188 1.331 9 28 17 -- - - -- -- --- 27 12 1.244 24.234 19 -- -- 10-- 6-- 0-- 0-- 6 -- 1 23 11 1.263 25.009 21 19 10 1.270* 25.619 23 .10-- 6-- -.. 6 -- 1 -.....-0 15 9 1.257 25.830 25 8 1.235 26.410 27 7 7 1.198 27.105 29 3 6 1.145 27.656*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.078 27.649 4 0.996 26.314 Control Rod Density: % 10.14 3 0.871 22.462 2 0.648 15.615 k-effective: 0. 99904 Bottom 1 0.179 4.282 Void Fraction: 0.405 Core Delta-P: psia 21.973  % AXIAL TILT -4.138 -7.278 Core Plate Delta-P: psia 17.439 AVG BOT 8ft/12ft 1.0270 1.0333 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 83.37 Active Channel Flow: Mlb/hr 83.37 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.331 21 9 28 1.659 0.898 21 9 34 7.13 0.615 31.8 15 17 30 19 7.74 0.758 28.1 15 17 32 19 1.323 21 23 10 1.692 0.881 19 47 28 7.34 0.587 10.9 19 19 32 19 6.33 0.679 36.7 16 23 8 6 1.316 19 47 28 1.705 0.874 21 23 10 6.88 0.551 11.2 21 37 52 6 6.47 0.677 34.4 16 39 52 6 1.310 19 49 30 1.718 0.867 21 47 16 6.87 0.549 12.0 21 35 54 5 6.38 0.675 35.3 18 25 10 5 1.295 21 25 8 1.743 0.855 19 49 30 6.18 0.548 34.7 18 35 52 6 6.77 0.671 29.3 18 33 8 5 1.287 21 27 10 1.752 0.851 19 45 26 5.69 0.544 41.8 10 13 32 18 6.68 0.661 29.1 15 41 34 19 1.285 21 21 12 1.758 0.848 21 33 10 6.48 0.544 29.0 15 21 32 19 6.73 0.658 28.0 15 39 32 19 1.277 19 45 26 1.760 0.847 21 25 8 6.38 0.542 30.3 18 33 8 5 6.69 0.657 28.3 16 19 46 21 1.275 14 49 28 1.764 0.845 21 39 50 6.75 0.540 10.3 19 15 30 19 6.74 0.656 27.5 15 15 34 19 1.272 19 7 30 1.772 0.841 19 47 42 6.00 0.540 36.1 16 37 54 6 6.60 0.655 29.5 18 13 26 18

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.22 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 7,500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-28 Cycle: 9 Coro Average Exposure: MWd/MTU 22285.0 Exposure: MWd/MTU (GWd) 8000.0 (1089.50 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.199 3.989 5 0.765 1.139 51 30 Inlet Subcoollng: Btu/ibm -26.46 24 0.627 11.976 6 0.409 0.500 21 60 Flow: Mlb/hr 98.75 ( 96.34 %) 23 0.854 16.554 9 0.758 1.114 49 44 22 0.989 20.071 10 0.623 1.105 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.058 22.536 11 0.856 1.033 25 32 1 59 :JR 20 1.091 24.068 14 1.040 1.275 49 28 3 55 19 1.094 24.795 15 1.021 1.232 45 28 5 51 18 1.099 25.047 16 1.114 1.228 21 10 7---------0 -- 6

-- 66--- 10 10 -- --

47 17 1.099 24.882 17 0.962 1.231 47 44 9 43 16 1.091 23.457 18 1.103 1,257 47 26 91 10 6---

0 -- 0 -- 6 -- 10 . . 39 15 1.102 23.633 19 1.138 1.326 47 28 13- ----- 35 14 1.188 23.232 20 1.167 1.251 19 10 15-------14 - 14 31 13 1.217 23.968 21 1.191 1.339 9 28 17- ----- 27 12 1.243 24.820 19 10 6 -- 0 -- 0 -- 6 -- 10 . . 23 11 1.260 25.603 21- ----- 10 1.266* 26.216 23 .. .. ..- 10 -- 6 -- 6 -- 0---- 15 9 1.252 26.423 25 11 8 1.228 26.992 27 7 7 1.189 27.669 29 3 6 1.134 28.195*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.065 28.157 4 0.981 26.784 Control Rod Density: % 10.14 3 0.857 22.872 2 0.639 15.920 k-effective: 0.99896 Bottom 1 0.177 4.367 Void Fraction: 0.401 Core Delta-P: psia 22.207  % AXIAL TILT -3.368 -7.063 Core Plate Delta-P: psia 17.673 AVG BOT 8ft/12ft 1.0215 1.0323 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 84.13 Active Channel Flow: Mlb/hr 84.13 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IRJR K Value Margin Exp. FT IR JR K 1.339 21 9 28 1'.656 0.900 21 9 34 7.15 0.622 32.7 15 17 30 19 7.77 0.769 29.1 15 17 32 19 1.328 21 23 10 1.685 0.884 19 47 28 7.44 0.595 11.8 19 19 32 19 6.24 0.677 37.5 16 23 8 6 1.326 19 47 28 1.703 0.875 21 23 10 6.88 0.551 12.1 21 37 52 6 6.39 0.675 35.3 16 39 52 6 1.319 19 49 30 1.719 0.867 21 47 16 6.51 0.550 29.8 15 21 32 19 6.30 0.672 36.1 18 25 10 5 1.300 21 25 8 1.737 0.858 19 49 30 5.71 0.549 42.5 10 13 32 18 6.73 0.672 30.0 15 41 34 19 1.293 21 27 10 1.744 0.854 19 45 26 6.85 0.548 12.9 21 35 54 5 7.00 0.669 25.7 16 19 16 21 1.292 21 21 12 1.755 0.849 21 33 10 6.66 0.548 27.0 17 17 14 21 6.77 0.668 28.9 15 39 32 19 1.287 19 45 26 1.759 0.847 21 25 8 6.13 0.548 35.4 18 35 52 6 6.68 0.668 30.1 18 33 8 5 1.280 19 11 26 1.761 0.846 21 39 50 6.84 0.547 11.1 19 15 30 19 6.77 0.666 28.4 15 15 34 19 1.276 19 7 30 1.768 0.843 19 47 20 6.21 0.544 33.5 15 19 34 19 6.96 0.661 25.0 14 49 24 21

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.23 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 8,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-29 Cycle: 9 Core Average Exposure: MWd/MTU 22785.1 Exposure: MWd/MTU (GWd) 8500.0 (1157.60 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.205 4.110 5 0.761 1.139 51 30 Inlet Subcooling: Btu/lbm -26.18 24 0.644 12.314 6 0.403 0.493 21 60 Flow: Mlb/hr 99.72 ( 97.29 %) 23 0.875 17.014 9 0.750 1.107 49 44 22 1.007 20.606 10 0.618 1.107 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.071 23.108 11 0.853 1.035 25 32 1 59 :JR 20 1.100 24.658 14 1.036 1.277 49 28 3 55 19 1.100 25.387 15 1.022 1.235 45 28 5 51 18 1.101 25.642 16 1.112 1.225 21 10 7 ......-- 10 6-- 6 -- 0 47 17 1.099 25.477 17 0.955 1.227 47 44 9 43 16 1.089 24.028 18 1.099 1.259 47 26 11----10 6 0 0 6 --- 10-- 39 15 1.099 24.209 19 1.147 1.337 47 28 13--- ------ ------ 35 14 1.186 23.791 20 1.167 1.253 19 10 15 14 14 31 13 1.215 24.540 21 1.194 1.347 9 28 17--- ----- ------ 27 12 1.241 25.404 19 --- 10 6 0 0-- 6 -- 1 23 11 1.258 26.196 21--- -------- ------ 19 10 1.262* 26.812 23 ......-- 10 6 6 -- 10 ... 15 9 1.248 27.013 25 11 8 1.223 27.571 27 7 7 1.182 28.230 29 3 6 1.125 28.729*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.054 28.659 4 0.967 27.246 Control Rod Density:  % 10.14 3 0.844 23.276 2 0.630 16.222 k-effective: 0.99900 Bottom 1 0.175 4.450 Void Fraction: 0.397 Core Delta-P: psia 22.546 %AXIAL TILT -2.658 -6.840 Core Plate Delta-P: psia 18.012 AVG BOT 8ft/12ft 1.0162 1.0312 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 84.99 Active Channel Flow: Mlb/hr 84.99 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.347 21 9 28 1.654 0.901 21 9 34 7.18 0.629 33.5 15 17 30 19 7.79 0.780 30.2 15 17 32 19 1.337 19 47 28 1.678 0.888 19 47 28 7.54 0.603 12.7 19 19 32 19 6.76 0.682 30.9 15 41 34 19 1.335 21 23 10 1.701 0.876 21 23 10 6.54 0.557 30.6 15 21 32 19 7.06 0.681 26.6 16 19 16 21 1.329 19 49 30 1.721 0.866 21 47 16 6.71 0.557 27.8 17 17 14 21 6.81 0.678 29.8 15 39 32 19 1.305 21 25 8 1.731 0.861 19 49 30 5.72 0.555 43.2 10 13 32 18 6.81 0.676 29.3 15 15 34 19 1.300 21 33 10 1.737 0.858 19 45 26 6.92 0.554 12.0 19 15 30 19 6.17 0.675 38.3 16 23 8 6 1.298 21 21 12 1.754 0.850 21 33 10 6.48 0.553 30.9 14 11 24 21 6.32 0.674 36.1 16 39 52 6 1.298 19 45 26 1.759 0.847 21 39 50 6.90 0.552 12.9 21 37 52 6 7.03 0.674 25.9 14 49 24 21 1.289 19 11 26 1.760 0.847 21 25 8 6.24 0.551 34.2 15 19 34 19 6.30 0.673 36.1 18 25 10 6 1.282 19 7 30 1.764 0.845 19 45 30 6.69 0.550 26.9 16 19 16 21 6.60 0.667 31.0 18 33 8 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.24 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 8,500.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-30 Cycle: 9 Core Average Exposure: MWd/MTU 23285.1 Exposure: MWd/MTU (GWd) 9000.0 (1225.70 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.211 4.234 5 0.758 1.139 51 30 Inlet Subcoeling: Btu/lbm -25.97 24 0.661 12.661 6 0.396 0.486 21 60 Flow: Mlb/hr 100.51 ( 98.06 %) 23 0.894 17.486 9 0.743 1.101 49 44 22 1.023 21.151 10 0.612 1.109 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.083 .23.687 11 0.849 1.037 25 32 1 59 :JR 20 1.107 25.253 14 1.032 1.278 49 28 3 55 19 1.103 25.982 15 1.024 1.238 45 28 5 51 18 1.102 26.238 16 1.109 1.222 21 10 7 .. .. ..- 10 -- 6 -, - 6 -- 10 47 17 1.097 26.071 17 0.948 1.223 47 44 9 43 16 1.085 24.597 18 1.094 1.261 47 26 11 10 -- 6

1. 0 -. - 6 - . 39 15 1.094 24.784 19 1.156 1.348 47 28 13- -------- 35 14 1.182 24.348

-- 20 1.167 1.255 19 10 15 14 14 31 13 1.211 25.112 21 1.197 1.355 9 28 17- -------- 27 12 1.237 25.988 19 10 6 0- - 6 -- 10 . . 23 11 1.253 26.788 21- -------- 19 10 1.258* 27.405 23 .. .. ..- 10 6 -. - 10 15 9 1.244 27.601 25 11 8 1.219 28.148 27 7 7 1.178 28.787 29 3 6 1.119 29.260*

IR: 2 6 10 14 18 22 26 3{0 34 38 42 46 50 54 58 5 1.047 29.156 4 0.959 27.702 Control Rod Density: % 10.14 3 0.835 23.674 2 0.624 16.518 k-effective: 0.99900 Bottom 1 0.173 4.533 Void Fraction: 0.394 Core Delta-P: psia 22.797  % AXIAL TILT -2.118 -6.612 Core Plate Delta-P: psia 18.263 AVG BOT 8ft/12ft 1.0117 1.0300 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 85.69 Active Channel Flow: Mlb/hr 85.69 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.355 21 9 28 1.652 0.902 21 9 34 7.19 0.636 34.4 15 17 30 19 7.81 0.790 31.2 15 17 32 19 1.348 19 47 28 1.671 0.892 19 47 28 7.63 0.611 13.7 19 19 32 19 7.11 0.693 27.5 16 19 16 21 1.341 21 23 10 1.700 0.877 21 23 10 6.76 0.565 28.6 17 17 14 21 6.79 0.691 31.8 15 41 34 19 1.340 19 49 30 1.724 0.864 21 47 16 6.56 0.564 31.4 15 21 32 19 6.84 0.688 30.7 15 39 32 19 1.309 21 25 8 1.724 0.864 19 11 30 6.53 0.562 31.7 14 11 24 21 7.10 0.686 26.8 14 49 24 21 1.309 19 45 26 1.730 0.861 19 45 26 5.73 0.560 44.0 10 13 32 19 6.84 0.685 30.2 15 15 34 19 1.307 21 33 10 1.752 0.850 21 33 10 7.00 0.560 12.9 19 15 30 19 6.12 0.675 39.2 16 23 8 6 1.305 21 21 12 1.755 0.849 19 45 30 6.76 0.560 27.7 16 19 16 21 6.27 0.675 37.0 16 39 52 6 1.299 19 11 26 1.757 0.848 21 39 50 6.27 0.558 35.0 15 19 34 19 6.27 0.675 37.0 18 25 10 6 1.290 19 45 30 1.759 0.847 19 11 26 6.34 0.556 33.5 15 15 28 19 6.69 0.672 30.6 16 9 40 21

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.25 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 9,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-31 Cycle: 9 Core Average Exposure: MWd/MTU 23475.6 Exposure: MWd/MTU (GWd) 9190.5 (1251.60 Delta E: MWd/MTU, (GWd) 190.5 ( 25.95 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.212 4.283 5 0.756 1.139 51 30 Inlet Subcooling: Btu/lbm -25.96 24 0.666 12.797 6 0.394 0.484 21 60 Flow: Mlb/hr 100.54 ( 98.09 %) 23 0.900 17.669 9 0.739 1.098 49 44 22 1.027 21.362 10 0.611 1.110 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.086 23.910 11 0.848 1.038 25 32 59 JR 20 1.109 25.482 14 1.030 1.279 49 28 3 55 19 1.104 26.209 15 1.025 1.239 45 28 5 51 19 1.101 26.465 16 1.108 1.220 21 10 7 10 -- 6 -- -.... 6 -- 10 -- -- -- 47 17 1.095 26.298 17 0.945 1.221 47 44 9 -

43 16 1.082 24.813 -- 18 1.092 1.262 47 26 11 -- -- 10 -- 6 -- 0 -- 0 -- 6 -- 10 . . 39 15 1.092 25.002 19 1.159 1.353 47 28 13 35 14 1.160 24.560 -- 20 1.167 1.255 19 10 15 14 14 31 13 1.209 25.329 21 1.198 1.359 9 28 17 27 12 1.235 26.210 19 -- -- 10 -- 6 -- 0 -- 0 -- 6 - . 23 11 1.252 27.012 21 19 10 1.257* 27.631 23 10 6 6 -- 10 15 9 1.243 27.824 25 11 8 1.219 28.367 27 7 7 1.178 28.999 29 3 6 1.119 29.461*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.046 29.344 4 0.958 27.874 Control Rod Density: % 10.14 3 0.833 23.824 2 0.622 16.630 k-effective: 0.99898 Bottom 1 0.173 4.564 Void Fraction: 0.394 Core Delta-P: psia 22.810  % AXIAL TILT -2.022 -6.523 Core Plate Delta-P: psia 18.275 AVG BOT 8ft/12ft 1.0106 1.0295 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 85.73 Active Channel Flow: Mlb/hr 85.73 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LEGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.359 21 9 28 1.649 0.903 21 9 34 7.19 0.638 34.7 15 17 30 19 7.81 0.793 31.6 15 17 32 19 1.353 19 47 28 1.666 0.894 19 47 28 7.66 0.613 14.1 19 19 32 19 7.12 0.696 27.9 16 19 16 21 1.344 19 49 30 1.698 0.878 21 23 10 6.76 0.567 28.9 17 17 14 21 6.80 0.695 32.1 15 41 34 19 1.343 21 23 10 1.719 0.867 19 11 30 6.57 0,566 31.7 15 21 32 19 6.84 0.691 31.0 15 39 32 19 1.314 19 45 26 1.723 0.865 21 47 16 6.54 0.565 32.0 14 11 24 21 7.11 0.690 27.2 14 49 24 21 1.311 21 25 8 1.725 0.864 19 45 26 6.77 0.563 28.0 16 19 16 21 6.85 0.688 30.6 15 15 34 19 1.310 21 33 10 1.750 0.852 21 33 10 5.73 0.562 44.2 10 13 32 19 6.26 0.677 37.3 18 25 10 6 1.307 21 21 12 1.750 0.851 19 45 30 7.03 0.562 13.2 19 15 30 19 6.26 0.676 37.3 16 39 52 6 1.302 19 11 26 1.755 0.849 21 21 12 6.27 0.560 35.3 15 19 34 19 6.10 0.676 39.5 16 23 8 6 1.295 19 45 30 1.756 0.849 19 11 26 6.35 0.558 33.8 15 15 28 19 6.70 0.676 30.9 16 9 40 21

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.26 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 9,190.5 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design,(105% OLTP) Page A-32 Cycle: 9 Core Average Exposure: MWd/MTU 23476.8 Exposure: MWd/MTU (GWd) 9191.8 (1251.80 Delta E: MWd/MTU, (GWd) 1.3 ( 0.18 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N)(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.184 4.283 5 0.740 1.076 29 52 inlet Subcooling: Btu/lbm -27.18 24 0.573 12.798 6 0.395 0.488 49 8 Flow: Mlb/hr 96.26 ( 93.91%) 23 0.777 17.670 9 0.751 1.115 43 50 22 0.898 21.363 10 0.573 0.895 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.970 23.912 11 0.820 0.938 31 26 1 59 :JR 20 1.017 25.483 14 1.057 1.260 43 44 3 55 19 1.043 26.211 15 1.053 1.204 41 20 5 51 18 1.063 26.466 16 1.058 1.202 21 10 7 0 1i0 -- 0 --------- 47 17 1.070 26.299 17 0.969 1.243 43 48 9 43 16-- 1.070 24.814 18 1.114 1.241 25 10 11-- ------ 0 14 -- 6 -- 14 -- 0-......-39 15 1.087 25.004 19 1.136 1.335 43 46 13------ 35 14-- 1.181 24.562 20 1.189 1.262 19 10 15 10 6 6 10 .. .. ..- 31 13 1.215 25.330 21 1.243 1.329 45 14 17------ 27 12-- 1.246 26.211 19 ......- 0 -- 14 -- 6 -- 14 -- 0 ......- 23 11 1.267 27.014 21------- 19 10 1.278* 27.632 23 ------------ 0 10 0 ----------- 15 9 1.273 27.826 25 11 8 1.261 28.368 27 7 7 1.236 29.000 29 3 6 1.197 29.462*

IR: 2 6 10 14 18 22 26 310 34 38 42 46 50 54 58 5 1.145 29.345 4 1.074 27.875 Control Rod Density: % 9.46 3 0.953 23.825 2 0.720 16.631 k-effective: 0.99896 Bottom 1 0.201 4.564 Void Fraction: 0.415 Core Delta-P: psia 21.566 AXIAL TILT -8.055 -6.523 Core Plate Delta-P: psia 17.032 AVG BCýT 8ft/12ft 1.0520 1.0295 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 81.83 Active Channe .1 Flow: Mib/hr 81.83 Total Bypass Flow (%): 15.0 (of total cor e flow)

Total Water Rod Flow (%): -0.0 (of total cor e flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LEGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.335 19 43 46 1.712 0.870 21 33 10 5.95 0.592 45.4 10 23 38 19 7.21 0.712 29.0 15 39 40 19 1.332 19 45 44 1.716 0.868 21 47 16 6.77 0.579 31.0 15 21 40 19 5.95 0.704 44.8 10 37 24 19 1.329 21 45 14 1.717 0.868 21 15 48 7.15 0.572 14.1 21 37 52 5 6.39 0.697 38.1 18 25 10 5 1.327 21 47 46 1.736 0.858 21 9 34 7.11 0.569 15.0 21 35 54 5 6.41 0.693 37.3 16 39 52 6 1.321 21 23 10 1.742 0.855 21 23 10 6.18 0.566 37.9 18 35 52 5 6.24 0.692 39.5 16 23 8 6 1.316 21 33 10 1.742 0.855 19 43 16 6.30 0.565 35.7 14 45 46 7 6.74 0.689 32.2 18 33 8 5 1.310 21 9 24 1.747 0.853 19 41 18 7.06 0.564 14.0 21 51 38 5 6.39 0.688 36.8 18 9 26 5 1.303 21 9 28 1.747 0.853 19 45 18 7.01 0.561 12.9 19 23 40 19 6.21 0.685 39.0 16 51 40 6 1.300 21 25 8 1.754 0.850 19 43 20 6.18 0.559 36.6 18 51 26 6 6.22 0.682 38.7 16 7 24 6 1.290 19 41 18 1.757 0.848 21 25 8 6.99 0.559 13.1 19 21 38 19 6.41 0.680 35.6 14 45 46 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.27 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 9,191.8 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-33 Cycle: 9 Core Average Exposure: MWd/MT U 23785.0 Exposure: MWd/MTU (GWd) 9500.0 (1293.80 )

Delta E: MWd/MTU, (GWd) 308.2 ( 41.97 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %( N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.186 4.352 5 0.737 1.076 29 52 Inlet Subcooling: Btu/lbm -27.08 24 0.579 12.988 6 0.391 0.483 49 8 Flow: Mlb/hr 96.60 ( 94.24 6) 23 0.784 17.929 9 0.746 1.110 43 50 22 0.902 21.662 10 0.570 0.897 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.973 24.235 11 0.819 0.940 31 26 1 59 :JR 20 1.018 25.822 14 1.054 1.259 43 44 3 55 19 1.043 26.559 15 1.054 1.205 41 20 5 51 18 1.062 26.821 16 1.056 1.200 21 10 7 0 10--10-- 0 47 17 1.068 26.656 17 0.964 1.239 43 48 9 43 16 1.067 25.159 18 1.110 1.240 25 10 11ii ..... 0 -- 14 -- 6 -- 14 -- 0-...... 39 15 1.084 25.354 19 1.142 1.339 43 46 13--- ------ ------ 35 14 1.179 24.904 20 1.189 1.263 19 10 15 .. .. ..-- 10 -- 6-.. .. .. 6 -- 1i0.. .. .. 31 13 1.213 25.683 21 1.245 1.330 45 48 17--- ------ ------ 27 12 1.244 26.572 19------- 0 --- 14-- 6 -- 14-- 0 ------- 23 11 1.266 27.381 21 19 10 1.278* 28.003 23 - --- 0 10-- 0 15 9 1.274 28.196 25 11 8 1.262 28.735 27 7 7 1.237 29.359 29 3 6 1,198 29.810*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.145 29.678 4 1.072 28.188 Control Rod Density: % 9.46 3 0.949 24.102 2 0.717 16.840 k-effective: 0.99898 Bottom 1 0.200 4.622 Void Fraction: 0.414 Core Delta-P: psia 21.718 %AXIAL TILT -7.969 -6.460 Core Plate Delta-P: psia 17.184 AVG SOT 8ft/12ft 1.0509 1.0293 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 82.21 Active Channel Flow: Mlb/hr 82.21 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT .R JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.339 19 43 46 1.711 0.871 21 33 10 5.95 0.595 45.8 10 23 38 19 7.20 0.716 29.5 15 39 40 19 1.336 19 45 44 1.719 0.867 21 47 16 6.77 0.581 31.5 15 21 40 19 5.96 0.708 45.3 10 37 24 19 1.330 21 45 48 1.721 0.866 21 15 48 7.20 0.576 14.6 21 37 52 5 6.39 0.701 38.6 18 25 10 5 1.328 21 47 46 1.735 0.859 21 9 34 7.16 0.576 15.5 21 35 54 5 6.40 0.696 37.8 16 39 52 6 1.325 21 23 10 1.742 0.856 21 23 10 6.23 0.570 37.7 18 35 52 6 6.23 0.694 40.0 16 23 8 6 1.321 21 33 10 1.743 0.855 19 43 16 7.10 0.568 14.6 21 51 38 5 6.74 0.693 32.8 18 33 8 5 1.313 21 9 24 1.744 0.854 19 41 18 6.30 0.567 36.2 14 45 46 7 6.38 0.691 37.4 18 9 26 5 1.308 21 9 28 1.747 0.853 19 45 18 7.05 0.564 13.4 19 23 40 19 6.20 0.687 39.5 16 51 40 6 1.304 21 25 8 1.751 0.851 19 43 20 6.19 0.563 37.1 18 51 26 6 6.19 0.684 39.2 16 7 24 6 1.295 19 41 18 1.758 0.848 21 25 8 7.03 0.562 13.6 19 21 38 19 6.40 0.683 36.1 14 45 46 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

" Thermal limit file:

Figure A.28 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 9,500.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-34 Cycle: 9 Core Average Exposure: MWd/MTU 24285.0 Exposure: MWd/MTU (GWd) 10000.0 (1361.90 Delta E: MWd/MTU, (GW d) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.190 4.465 5 0.734 1.076 29 52 Inlet Subcooling: Btu /ibm -26.75 24 0.590 13.300 6 0.384 0.476 49 8 Flow: Mlb/hr 97.73 ( 95.34 %) 23 0.796 18.351 9 0.738 1.103 43 50 22 0.912 22.150 10 0.565 0.898 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.980 24.762 11 0.816 0.942 31 26 1 -- 59 :JR 20 1.022 26.373 14 1.050 1.259 43 44 3 55 19 1.045 27.123 15 1.056 1.206 41 20

-- 10 -- 0--------

5 51 18 1.061 27.395 16 1.054 1.197 21 10 7 0 10 0 47 17 1.065 27.234 17 0.957 1.234 43 48 9 43 16 1,062 25.717 18 1.106 1.239 25 10 11- .. .. .. 0 14 -- 6 -- 14 -- 0-...... 39 15 1.078 25.921 19 1.151 1.346 43 46 13------ 35 14 1.173 25.459 20 1.190 1.264 19 10 15 .. 10 6 6 -- 10-.. .. .. 31 13 1.208 26.253 21 1.249 1.334 45 48 17------ 27 12 1.239 27.157 19 .. .. ..- 0 14 -- 6 -- 14 -- 0-...... 23 11 1.261 27.977 21------ 19 10 1.274- 28.604 23 0 100 0--------- 15 9 1.272 28.796 25 11 8 1.262 29.330 27 7 -7 1.238 29.943 29 3 6 1.199 30,375*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.145 30.217 4 1.070 28.693 Control Rod Density: % 9.46 3 0.945 24.549 2 0.714 17.178 k-effective: 0.99902 Bottom 1 0.199 4.717 Void Fraction: 0.411 Core Delta-P: psia 22.098  % AXIAL TILT -7. .755 -6.359 Core Plate Delta-P: p 17.564 AVG BOT 8ft/12ft 1.0 0483 1.0289 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/ 83.19 Active Channel Flow: Mlb/hr 83.19 Total Bypass Flow (%) 14.9 (of total core flow)

Total Water Rod Flow -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.346 19 43 46 1.713 0.870 21 33 10 5.94 0.598 46.5 10 23 38 19 7.19 0.721 30.5 15 39 40 19 1.343 19 45 44 1.726 0.863 21 47 16 7.25 0.587 16.4 21 35 54 5 5.94 0.714 46.1 10 37 24 19 1.334 21 45 48 1.727 0.863 21 15 48 7.30 0.586 15.6 21 37 52 5 6.39 0.708 39.4 18 25 10 5 1.332 21 23 10 1.736 0.858 21 9 34 6.75 0.585 32.3 15 21 40 19 6.38 0.700 38.7 16 39 52 6 1.332 21 47 46 1.742 0.855 19 41 18 7.18 0.576 15.5 21 51 38 5 6.73 0.699 33.7 18 33 8 5 1.330 21 33 10 1.744 0.854 21 23 10 6.24 0.575 38.4 18 35 52 6 6.19 0.697 40.8 16 23 8 6 1.320 21 9 24 1.745 0.854 19 43 16 7.08 0.572 16.2 21 7 26 5 6.37 0.696 38.2 18 9 26 5 1.318 21 9 28 1.748 0.852 19 45 18 6.29 0.571 37.0 14 45 46 7 6.16 0.690 40.3 16 51 40 6 1.310 21 25 8 1.750 0.852 19 43 20 7.10 0.568 14.3 19 23 40 19 6.39 0.689 37.0 14 45 46 6 1.304 19 41 18 1.762 0.846 21 25 8 7.10 0.568 14.6 21 33 52 5 6.16 0.686 40.0 16 7 24 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.29 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 10,000.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-35 Cycle: 9 Core Average Exposure: MWd/MTU 24785.1 Exposure: MWd/MTU (GWd) 10500.0 (1430.00 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.192 4.580 5 0.731 1.077 29 52 Inlet Subcooling: Btu/lbm -26.48 24 0.597 13.618 6 0.378 0.469 49 8 Flow: Mlb/hr 98.66 ( 96.26 %) 23 0.804 18.780 9 0.730 1.096 43 50 22 0.917 22.644 10 0.560 0.899 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.982 25.292 11 0.813 0.944 31 26 1 59 :JR 20 1.021 26.926 14 1.045 1.258 43 44 3 55 19 1,041 27.688 15 1.057 1.208 41 20 5 51 18 1.056 27.969 16 1.051 1.193 21 10 7 0 10 0 47 17 1.058 27.810 17 0.949 1.229 43 48 9 43 16 1.054 26.272 18 1.101 1.238 25 10 11 0 -- 14 -- 6 -- 14 -- 0-...... 39 15 1.070 26.485 19 1.160 1.354 43 46 13 35 14 1.165 26.011 20 1.190 1.266 19 10 15 10-- 6 -.... 6 10-....6- 31 13 1.200 26,821 21 1.253 1.340 23 10 17 27 12 1.232 27.740 19 0 -- 14 -- 6 -- 14 -- 0 ------ 23 11 1.256 28.570 21 19 10 1.271 29.203 23 0 -- 10-- 0--------- 15 9 1.272" 29.396 25 11 8 1.265 29.924 27 7 7 1.244 30.526 29 3 6 1.207 30.940*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.153 30.757 4 1.076 29.197 Control Rod Density: % 9.46 3 0.949 24.994 2 0.717 17.514 k-effective: 0.99898 Bottom 1 0.200 4.811 Void Fraction: 0.410 Core Delta-P: psia 22.361 W AXIAL TILT -7.927 -6.258 Core Plate Delta-P: psia 17.827 AVG BOT 8ft/12ft 1.0480 1.0284 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 83.95 Active Channel Flow: Mlb/hr 83.95 Total BypassFlow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.354 19 43 46 1.713 0.870 21 33 10 7.42 0.60116.5 21 37 52 5 7.15 0.725 31.4 15 39 40 19 1.351 19 45 44 1.732 0.860 21 47 16 5.91 0.600 47.3 10 23 38 19 5.92 0.718 46.9 10 37 24 19 1.340 21 23 10 1.733 0.860 21 15 48 7.36 0.600 17.4 21 35 54 5 6.41 0.717 40.3 18 25 10 5 1.339 21 33 10 1.737 0.858 21 9 34 7.30 0.591 16.4 21 51 38 5 6.75 0.707 34.5 18 33 8 5 1.338 21 45 48 1.740 0.856 19 41 18 6.71 0.586 33.1 15 21 40 19 6.37 0.706 39.5 16 39 52 6 1.337 21 47 46 1.745 0.854 19 43 16 7.19 0.585 17.0 21 7 26 5 6.40 0.706 39.0 18 9 26 5 1.327 21 9 24 1.746 0.854 21 23 10 6.24 0.583 39.8 18 35 52 5 6.17 0.702 41.6 16 23 8 6 1.326 21 9 28 1.748 0.853 19 43 20 7.24 0.582 15.5 21 33 52 5 6.42 0.698 37.8 14 45 46 6 1.317 21 25 8 1.749 0.852 19 45 18 6.24 0.578 38.9 14 45 46 6 6.32 0.697 39.0 16 51 40 6 1.314 19 41 18 1.765 0.844 21 25 8 6.23 0.575 38.6 18 51 26 6 6.14 0.691 40.8 16 7 24 6

" LHGR calculated with pin-power reconstruction

" CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.30 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 10,500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-36 Cycle: 9 Core Average Exposure: MWd/MTU 25285.1 Exposure: MWd/MTU (GWd) 11000.0 (1498.00 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.194 4.696 5 0.727 1.078 29 52 Inlet Subcooling: Btu/lb -26.20 24 0.603 13.940 6 0.372 0.462 49 8 Flow: Mlb/hr 99.65 ( 97.22 %) 23 0.809 19.213 9 0.722 1.090 43 50 22 0.919 23.139 10 0.555 0.899 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.981 25.823 11 0.809 0.945 31 26 1 59 :JR 20 1.018 27.478 14 1.041 1.258 43 44 3 55 19 1.037 28.251 15 1.058 1.209 41 20 5 51 18 1.050 28.540 16 1.048 1.190 21 10 7-0 -- 10 0 47 17 1.051 28.383 17 0.941 1.224 43 48 9 43 16 1.046 26.923 18 1.097 1.238 25 10 11 0 14 -- 6 -- 14 -- 0 -- 39 15 1.062 27.045 19 1.169 1.362 43 46 13------ 35 14 1.158 26.559 20 1.190 1.267 19 10 15 -------- 10 6 -- -- 6 -- 10 -- 31 13 1.194 27.386 21 1.258 1.349 33 10 17------ 27 12 1.227 28.319 19 .. .. ..- 0 14 -- 6 -- 14 -- 0 -- 23 11 1.252 29.161 21------ 19 10 1.269 29.800 23-0 -- 10 0 15 9 1.274* 29.995 25 11 8 1.270 30.521 27 7 7 1.251 31.113 29 3 6 1.215 31.509" IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.162 31.301 4 1.084 29.704 Control Rod Density: % 9.46 3 0.954 25.442 2 0,720 17.852 k-effective: 0.99903 Bottom 1 0.201 4.905 Void Fraction: 0.408 Core Delta-P: psia 22.736  % AXIAL TILT -8.202 -6.164 Core Plate Delta-P: psia 18.201 AVG SOT 8ft/12ft 1.0485 1.0280 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 84.77 Active Channel Flow: Mlb/hr 84.77 Total Bypass Flow (%): 14.9 (of toltal core flow)

Total Water Rod Flow (%): -0.0 (of toltal core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.362 19 43 46 1.714 0.869 21 33 10 7.53 0.615 17.4 21 37 52 5 6.43 0.727 41.1 18 25 10 5 1.359 19 45 44 1.739 0.857 21 47 16 7.44 0.611 18.3 21 35 54 5 7.20 0.726 30.8 15 21 40 19 1.349 21 33 10 1.740 0.856 21 15 48 7.42 0.605 17.3 21 51 38 5 5.87 0.720 47.8 10 37 24 19 1.348 21 23 10 1.740 0.856 19 41 18 5.87 0.601 48.0 10 23 38 19 6.76 0.716 35.4 18 33 8 5 1.344 21 45 48 1.740 0.856 21 9 34 7.39 0.598 16.4 21 33 52 5 6.42 0.715 39.9 18 9 26 5 1.342 21 47 46 1.748 0.853 19 43 20 7.29 0.597 18.0 21 7 26 5 6.36 0.712 40.3 16 39 52 6 1.336 21 9 28 1.748 0.852 19 43 16 6.27 0.591 40.6 18 35 52 5 6.45 0.708 38.7 14 45 46 6 1.335 21 9 24 1.748 0.852 21 23 10 7.21 0.586 16.8 21 45 48 6 6.30 0.706 40.4 16 23 8 6 1.324 19 41 18 1.752 0.851 19 45 18 6.65 0.586 33.9 15 21 40 19 6.31 0.703 39.9 16 51 40 6 1.323 21 25 8 1.770 0.842 21 25 8 6.27 0.586 39.7 14 45 46 6 6.44 0.698 37.5 14 43 44 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.31 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 11,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-37 Cycle: 9 Core Average Exposure: MWd/MTU 25670.9 Exposure: MWd/MTU (GWd) 11385.9 (1550.60 Delta E: MWd/MTU, (GWd) 385.9 ( 52.55 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.196 4.787 5 0.725 1.079 29 52 Inlet Subcooling: Btu/lbm -25.63 24 0.608 14.190 6 0.366 0.456 49 8 Flow: Mlb/hr 101.77 ( 99.29 %) 23 0.814 19.549 9 0.716 1.085 43 50 22 0.922 23.523 10 0.551 0.899 31 32 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.983 26.233 0.806 0.945 31 26 1 59 :JR 20 1.018 27.903 14 1.038 1.258 43 44 3 55 19 1.034 28.684 15 1.059 1.210 41 20 5 51 18 1.046 28.979 16 1.046 1.188 21 10 7 0 10 -- 00 47 17 1.047 28.821 17 0.936 1.221 43 48 9 43 16 -- 1.041 27.245 18 1.094 1.238 25 10 11 -------- 0 14 6 -- 14 0 39 15 1.057 27.473 19 1.175 1.368 43 46 13 35 14 -- 1.154 26.979 20 1.191 1.268 19 10 15 -- 6 .

i------10 . -- 6 -- 10--.....-31 13 1.191 27.819 21 1.262 1.358 33 10 17 27 12 -- 1.224 28.765 19 -------- 0 14 6 -- 14 D 23 11 1.250 29.615 21------ 19 10 1.269 30.261 23 0 10 -- 00 15 9 1.276* 30.459 25 11 8 1.273 30.983 27 7 7 1.255 31.568 29 3 6 1.219 31.951*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.164 31.723 4 1.085 30.098 Control Rod Density: % 9.46 3 0.954 25.789 2 0.719 18.114 k-effective: 0.99931 Bottom 1 0.201 4.979 Void Fraction: 0.405 Core Delta-P: psia 23.457 %AXIAL TILT -8.269 -6..099 Core Plate Delta-P: psia 18.922 AVG BOT 8ft/12ft 1.0482 1.0277 Coolant Temp: Deg-F 547.9 In Channel Flow:Mlb/hr 86.64 Active Channel Flow: Mlb/hr 86.64 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (t): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.368 19 43 46 1.726 0.863 21 33 10 7.58 0.622 18.1 21 37 52 5 6.42 0.732 41.8 18 25 10 5 1.366 19 45 44 1.751 0.851 19 41 18 7.46 0.617 19.0 21 35 54 5 7.05 0.728 33.1 15 39 40 19 1.358 21 33 10 1.754 0.849 21 9 34 7.47 0.612 18.0 21 51 38 5 5.84 0.721 48.4 10 37 24 19 1.354 21 23 10 1.755 0.849 21 47 16 7.48 0.609 17.1 21 33 52 5 6.42 0.721 40.5 18 9 26 5 1.348 21 45 48 1.756 0.848 21 15 48 7.32 0.603 18.7 21 7 26 5 6.75 0.720 36.1 18 33 8 5 1.346 21 47 46 1.759 0.847 19 43 20 5.83 0.601 48.5 10 23 38 19 6.45 0.714 39.3 14 45 46 6 1.344 21 9 28 1.761 0.846 19 43 16 7.35 0.597 16.9 21 51 28 5 6.32 0.713 41.0 16 39 52 6 1.341 21 924 1.762 0.846 21 23 10 6.27 0.595 41.2 18 35 52 5 6.26 0.707 41.0 16 23 8 6 1.332 19 41 18 1.765 0.844 19 45 18 7.27 0.593 17.5 21 45 48 6 6.47 0.706 38.1 14 43 44 6 1.331 19 43 42 1.785 0.835 21 25 8 7.30 0.592 16.7 19 43 46 6 6.29 0.705 40.5 16 51 40 6

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.32 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 11,385.9 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-38 Cycle: 9 Core Average Exposure: MWd/MTU 25672.4 Exposure: MWd/MTU (GWd) 11387.3 (1550.80 Delta E: MWd/MTU, (GWd) 1.5 ( 0.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %( N (PRA: Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.241 4.787 5 0.731 1.109 29 52 Inlet Subcooling: Btu/lbm -26.66 24 0.749 14.191 6 0.353 0.449 59 40 Flow: Mlb/hr 98.04 ( 95.64 %) 23 0.995 19.550 9 0.684 1.034 43 50 22 1.104 23.525 10 0.588 1.100 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.133 26.234 11 0.846 1.098 31 26 1 59 JR 20 1.132 27.905 14 0.989 1.251 27 50 3 55 19 1.117 28.686 15 1.075 1.246 27 46 5 6 -- - - -- 6---- -- 51 18 1.101 28.980 16 1.077 1.221 23 46 7 47 17 1.078 28.823 17 0.886 1.178 43 48 9 6 14 8 14 6 . . 43 16 1.052 27.247 18 1.049 1.252 25 48 39 15 1.052 27.475 19 1.230 1.372 27 48 13 .. 10 6 6 -- 10 -- . . 35 14 1.135 26.981 20 1.133 1.233 7 22 15------ 31 13 1.161 27.821 21 1.180 1.364 9 24 17 -------- 10 6 6 -- 10-- . . 27 12 1.185 26.766 19 23 11 1.204 29.617 21 6 14 8 14 -- 6 -- . . 19 10 1.215* 30.263 23 15 9 1.213 30.460 25 6 .- ..- -- 6-------- 11 8 1.201 30.984 27 7 7 1.171 31.569 29 3 6 1.121 31.952" IR: 2 6 10 14 18 22 26 3 0 34 38 42 46 50 54 58 5 1.052 31.725 4 0.962 30.100 Control Rod Density: % 9.82 3 0.833 25.790 2 0.622 18.115 k-effective: 0.99926 Bottom 1 0.173 4.979 Void Fraction: 0.391 Core Delta-P: psia 21.907  % AXIAL TILT -0.266 -6.099 Core Plate Delta-P: psia 17.373 AVG BOT 8ft/12ft 0.9906 1.0277 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 83.60 Active Channel Flow: Mlb/hr 83.60 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.372 19 27 48 1.627 0.916 19 27 48 7.40 0.660 35.1 15 23 42 20 7.98 0.825 33.2 15 23 42 19 1.364 21 9 24 1.641 0.908 21 9 24 7.38 0.655 34.7 15 21 18 19 7.93 0.809 32.0 15 21 18 19 1.362 19 25 46 1.645 0.906 19 25 46 7.92 0.638 15.8 19 23 18 19 7.32 0.748 32.1 15 15 34 21 1.356 21 9 28 1.650 0.903 21 9 34 7.87 0.634 15.9 19 21 42 19 7.17 0.741 33.2 15 25 18 20 1.356 19 29 50 1.660 0.898 21 33 10 6.84 0.600 33.5 18 13 36 21 6.97 0.724 33.6 18 13 26 21 1.354 21 33 10 1.666 0.894 19 31 24 6.69 0.596 35.1 15 25 44 '20 7.14 0.721 31.0 15 31 18 21 1.340 19 31 24 1.670 0.892 19 33 22 6.68 0.596 35.3 15 15 34 21 7.06 0.721 32.1 15 39 40 20 1.338 19 33 40 1.687 0.883 19 25 42 6.84 0.591 32.2 16 23 16 20 7.01 0.719 32.5 15 25 40 20 1.326 21 7 26 1.690 0.882 19 19 44 7.24 0.586 16.4 19 25 42 20 7.23 0.717 29.3 16 23 16 19 1.324 19 41 22 1.690 0.882 19 21 46 6.65 0.585 33.8 15 21 40 20 7.06 0.713 31.0 15 41 42 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.33 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 11,387.3 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-39 Cycle: 9 Core Average Exposure: MWd/MTU 25785.0 Exposure: MWd/MTU (GWd) 11500.0 (1566.10 Delta E: MWd/MTU, (GWd) 112.7 ( 15.34 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.242 4.820 5 0.731 1.109 29 52 Inlet Subcooling: Btu/lbm -26.66 24 0.752 14.282 6 0.352 0.448 59 40 Flow: Mlb/hr 98.04 ( 95.65 %) 23 0.999 19.671 9 0.682 1.033 43 50 22 1.108 23.659 10 0.586 1.101 29 48 1 3 5 7 9 11 13 15 1.7 19 21 23 25 27 29 21 1.136 26,372 11 0.846 1.098 31 26 1 59 :JR 20 1.133 28.043 14 0.988 1.252 27 50 3 55 19 1.118 28.822 15 1.075 1.247 27 46 5 6 .. .. 6 51 18 1.101 29.115 16 1.077 1.222 23 46 7 47 17 1.077 28.954 17 0.885 1.178 43 48 9 -------- 6 14 8 - 14 -- 6 ------ 43 16 1.051 27.371 18 1.048 1.252 25 48 11 -- -- --- 39 15 1.051 27.599 19 1.232 1.375 27 48 13 .. .. ..- 10 6 6 -- 10-----..-35 14 1.134 27.101 20 1.133 1.233 7 22 15 ------- 31 13 1.160 27.944 21 1.181 1.365 9 24 17 -------- 10 -- 6 - 6 -- 10 ------ 27 12 1.184 28.892 19 ---------------- 23 11 1.202 29.744 21 .. .. ..- 6 -- 14 8 - 14 -- 6 ------ 19 10 1.214* 30.392 23 15 9 1.213 30.589 25 6 6 11 8 1.200 31.112 27 7 7 1.170 31.694 29 3 6 1.120 32.071*

IR: 2 6 10 14 18 22 26 30 14 38 42 46 50 54 58 5 1.051 31.837 4 0.960 30.202 Control Rod Density: % 9.82 3 0.831 25.879 2 0.620 18.182 k-effective: 0.99933 Bottom 1 0.173 4.998 Void Fraction: 0.390 Core Delta-P: psia 21.940 AXIAL TILT -0.160 -6.045 Core Plate Delta-P: psia 17.406 AVG BC)T 8ft/12ft 0.9896 1.0274 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 83.58 Active Channe Il Flow: Mlb/hr 83.58 Total Bypass Flow (%): 14.7 (of total cor"e flow)

Total Water Rod Flow (%): -0.0 (of total com"e flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.375 19 27 48 1.621 0.919 19 27 48 7.40 0.661 35.3 15 23 42 20 7.98 0.827 33.4 15 23 42 19 1.366 19 25 46 1.639 0.909 21 9 24 7.38 0.656 34.9 15 21 18 19 7.94 0.812 32.2 15 21 18 19 1.365 21 9 24 1.642 0.907 19 25 46 7.94 0.641 16.0 19 23 18 19 7.33 0.750 32.3 15 15 34 21 1.359 19 29 50 1.649 0.904 21 9 34 7.88 0.636 16.1 19 21 42 19 7.18 0.743 33.4 15 25 18 20 1.357 21 9 28 1.658 0.899 21 33 10 6.85 0.602 33.7 18 13 36 21 6.98 0.726 33.8 16 13 26 21 1.356 21 33 10 1.664 0.896 19 31 24 6.70 0.598 35.3 15 25 44 20 7.15 0.723 31.2 15 31 18 21 1.343 19 31 24 1.668 0.894 19 33 22 6.68 0.597 35.5 15 15 34 21 7.06 0.723 32.3 15 39 40 20 1.341 19 33 40 1.685 0.884 19 25 42 6.85 0.593 32.4 16 23 16 20 7.01 0.720 32.7 15 25 40 20 1.327 19 41 22 1.686 0.884 19 21 46 7.25 0.588 16.6 19 25 42 20 7.24 0.720 29.5 16 23 16 19 1.326 21 7 26 1.687 0.883 19 19 44 6.65 0.586 33.9 15 21 40 20 7.07 0.716 31.2 15 41 42 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.34 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 11,500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-40 Cycle: 9 Core Average Exposure: MWd/MTU 26285.0 Exposure: MWd/MTU (GWd) 12000.0 (1634.20 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.243 4.966 5 0.727 1.110 29 52 Inlet Subcooling: Btu/Ibm -25.66 24 0.759 14.687 6 0.346 0.440 59 40 Flow: Mlb/hr 101.63 ( 99.16 %) 23 1.003 20.209 9 0.675 1.028 43 50 22 1.109 24.258 10 0.581 1.102 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.133 26.987 11 0.842 1.098 31 26 1 59 :JR 20 1.128 28.656 14 0.985 1.254 27 50 3 55 19 1.111 29.427 15 1.074 1.249 27 46 5 6 -- -- 6------. 51 18 1.094 29.710 16 1.075 1.222 23 46 7 47 17 1.070 29.537 17 0.879 1.175 43 48 9 6 14 8 -- 14 6 43 16 1.045 27.920 18 1.045 1.254 25 48 11---------- 39 15 1.047 28.148 19 1.240 1.387 27 48 13 10 6 -- -- 6 10 35 14 1.132 27.634 20 1.134 1.234 53 40 15 31 13 1.160 28.489 21 1.186 1.373 9 24 17 10 6 -- -- 6 -.---- 27 12 1.185 29.449 19 -- 14 -- 6-------- 23 11 1.205 30.310 21 6 14 -- B 19 10 1.217 30.962 23 146 15 9 1.218* 31.161 25 6 -- 6--------

6 11 8 1.206 31.678 27 7 7 1.175 32.246 29 3 6 1.124 32.599*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.053 32.332 4 0.961 30.655 Control Rod Density: % 9.B2 3 0.830 26.270 2 0.619 18.474 k-effective: 0.99966 Bottom 1 0.172 5.079 Void Fraction: 0.385 Core Delta-P: psia 23.134  % AXIAL TILT -0.384 -5.809 Core Plate Delta-P: psia 18.600 AVG BOT 8ft/12ft 0.9906 1.0259 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 86.74 Active Channel Flow: Mlb/hr 86.74 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.387 19 27 48 1.637 0.910 19 27 48 7.31 0.659 36.2 15 23 42 20 7.87 0.824 34.5 15 23 42 19 1.376 19 25 46 1.666 0.895 19 25 46 7.36 0.654 34.9 15 21 18 20 7.83 0.810 33.3 15 21 18 19 1.373 21 9 24 1.666 0.894 21 9 24 7.90 0.642 17.0 19 23 18 19 7.23 0.748 33.3 15 15 34 21 1.371 19 29 50 1.675 0.890 21 9 34 7.84 0.638 17.1 19 21 42 19 7.10 0.743 34.4 15 25 18 20 1.368 21 33 10 1.681 0.886 21 33 10 6.78 0.601 34.5 18 13 36 21 7.09 0.725 32.2 15 31 18 21 1.367 21 9 28 1.685 0.884 19 29 24 6.63 0.596 36.1 15 25 44 20 6.99 0.723 33.2 15 39 40 20 1.351 19 31 24 1.691 0.881 19 33 22 6.59 0.594 36.3 15 15 34 21 6.87 0.722 34.8 18 13 26 21 1.351 19 33 40 1.707 0.873 19 35 20 6.78 0.592 33.2 16 23 16 20 6.94 0.720 33.6 15 25 40 20 1.336 19 41 22 1.711 0.871 19 21 46 7.13 0.590 19.2 21 51 24 6 7.16 0.719 30.5 16 23 16 19 1.333 21 7 26 1.712 0.870 19 41 18 7.21 0.589 17.5 19 25 42 20 7.01 0.716 32.2 15 41 42 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.35 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 12,000.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-41 Cycle: 9 Core Average Exposure: MWd/MTU 26785.1 Exposure: MWd/MTU (GWd) 12500.0 (1702.30 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.246 5.114 5 0.724 1.112 29 52 Inlet Subcooling: Btu/lbm -24.71 24 0.767 15.096 6 0.340 0.434 59 40 Flow: Mlb/hr 105.33 (102.76 %) 23 1.010 20.749 9 0.668 1.022 43 50 22 1.114 24.858 10 0.576 1.104 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.135 27.600 11 0.839 1.100 31 26 1 59 :JR 20 1.127 29.266 14 0.981 1.257 27 50 55 19 1.108 30.027 15 1.074 1.251 27 46 5 6 6 51 18 1.090 30.302 16 1.073 1.223 37 46 7 47 17 1.068 30.116 17 0.872 1.171 43 48 9 -------- 6 14 8 14 -- 6 43 16 1.044 28.467 -. 18 1.041 1.256 25 48 39 15 1.047 28.696 -- 19 1.248 1.399 27 48 13 ......- 10 6--6--.---- 6 -- 10 14 1.134 28.166 -35

-- 20 1.134 1.235 53 40 15 31 13 1.163 29.035 21 1.191 1.379 9 24 17 -------- 10 6-6--.--- 6 -- 10 27 12 1.189 30.006 -.

19 23 11 1.209 30.876 21 ......- 6 14 8 14 -- 6 19 10 1.221 31.535 -.

23 15 9 1.221* 31.735 25 6--------6 -- -- 11 8 1.208 32.246 27 7 7 1.174 32.800 29 3 6 1.120 33.129*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.047 32.829 4 0.953 31.108 Control Rod Density: % 9.82 3 0.822 26.662 2 0.612 18.766 k-effective: 0.99999 Bottom 1 0.170 5.160 Void Fraction: 0.378 Core Delta-P: psia 24.439  % AXIAL TILT -0.233 -5.587 Core Plate Delta-P: psia 19.904 AVG BOT 8ft/12ft 0.9898 1.0245 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 89.97 Active Channel Flow: Mlb/hr 89.97 Total Bypass Flow (%): 14.6 (of total core flow)

Total Water Rod Flow (%(: -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IRJR K 1.399 19 27 48 1.651 0.903 19 27 48 7.23 0.658 37.1 15 23 42 20 7.85 0.824 34.6 15 23 42 20 1.387 19 25 46 1.687 0.883 19 25 46 7.30 0.654 35.8 15 21 18 20 7.75 0.811 34.3 15 21 18 19 1.383 19 29 50 1.693 0.880 21 9 24 7.86 0.644 18.0 19 23 18 19 7.15 0.747 34.3 15 15 34 21 1.379 21 9 24 1.700 0.876 21 9 34 7.83 0.639 17.5 19 21 42 20 7.05 0.745 35.3 15 25 18 20 1.379 21 27 52 1.700 0.876 19 29 24 6.74 0.602 35.4 18 13 36 21 7.04 0.727 33.1 15 31 18 21 1.376 21 9 28 1.703 0.875 21 33 10 6.57 0.596 36.9 15 25 44 20 6.93 0.724 34.2 15 39 40 20 1.363 19 31 24 1.712 0.870 19 33 22 6.74 0.593 34.0 16 23 16 20 7.24 0.721 29.7 16 23 16 20 1.362 19 33 40 1.725 0.864 19 35 20 6.52 0.592 37.1 15 15 34 21 6.79 0.720 35.7 18 13 26 21 1.344 19 41 22 1.730 0.861 19 27 44 7.07 0.590 20.1 21 51 24 6 6.87 0.720 34.5 15 25 40 20 1.341 19 25 42 1.735 0.859 19 21 46 7.17 0.590 18.4 19 25 42 20 6.96 0.719 33.1 15 41 42 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.36 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 12,500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-42 Cycle: 9 Core Average Exposure: MWd/MTU 26785.3 Exposure: MWd/MTU (GWd) 12500.2 (1702.40 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.249 5.114 5 0.721 1.096 29 52 Inlet Subcooling: Btu/lbm -26.07 24 0.775 15.096 6 0.337 0.434 59 40 Flow: Mlb/hr 100.13 ( 97.69 %) 23 1.022 20.750 9 0.663 1.011 43 50 22 1.134 24.859 10 0.576 1.091 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.167 27.600 11 0.843 1.106 31 26 1 59 :JR 20 1.157 29.266 14 0.976 1.240 27 50 3 55 19 1.140 30.028 15 1.085 1.239 27 46 5 ---- 6-- - 51 18 1.110 30.302 16 1.067 1.212 37 46 7 47 17 1.078 30.116 17 0.866 1.159 43 48 9 -------- 6 14 8 14 -- 43 16 1.047 28.467 18 1.035 1.243 9 26 39 15 1.044 28.696 19 1.256 1.382 27 48 13 .. .. ..- 12 8-.. .. ..- 8 -- 12------- 35 14 1.126 28.167 20 1.124 1.230 53 40 15 31 13 1.150 29.035 21 1.182 1.383 9 28 17 .. .. ..- 12 8-.. .. ..- 8 -- 12 -------- 27 12 1.173 30.006 19 23 11 1.191 30.876 21 .. .. ..- 6 14 8 14 -- 6-------- 19 10 1.202 31.535 23 15 9 1.203* 31.735 25 -6 6-- -- 11 8 1.191 32.247 27 7 7 1.159 32.800 29 3 6 1.107 33.130*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.036 32.829 4 0.945 31.108 Control Rod Density: % 9.64 3 0.815 26.662 2 0.607 18.766 k-effective: 0.99999 Bottom 1 0.169 5.160 Void Fraction: 0.383 Core Delta-P: psia 22. 608  % AXIAL TILT 1.048 -5.587 Core Plate Delta-P: psia 18.074 AVG BOT 8ft/l2ft 0.9798 1.0245 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 85.45 Active Channel Flow: Mlb/hr 85.45 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.383 21 9 28 1.625 0.917 19 27 48 7.36 0.669 37.1 15 23 42 20 7.98 0.838 34.6 15 23 42 20 1.382 19 27 48 1.636 0.911 21 9 34 7.35 0.659 35.8 15 21 18 20 7.79 0.815 34.3 15 21 18 19 1.380 21 9 24 1.638 0.910 21 9 24 7.99 0.652 17.5 19 21 42 20 7.65 0.814 35.9 15 15 34 20 1.373 19 25 46 1.648 0.904 19 29 24 7.94 0.648 17.5 19 23 18 20 7.13 0.775 37.8 18 13 26 20 1.366 19 31 24 1.655 0.900 19 27 40 7.10 0.647 37.4 18 13 26 20 7.31 0.755 33.2 15 39 36 21 1.364 19 29 50 1.664 0.895 19 25 46 6.96 0.642 38.5 15 15 28 20 7.18 0.749 34.2 15 39 40 20 1.362 19 33 40 1.666 0.894 19 41 22 7.68 0.634 18.8 19 15 26 20 7.08 0.749 35.3 15 25 18 20 1.358 21 27 52 1.672 0.891 19 43 24 7.56 0.622 18.4 19 13 34 20 7.50 0.746 29.6 15 23 34 22 1.351 19 41 22 1.679 0.887 19 27 36 6.95 0.609 33.5 15 39 36 22 6.99 0.740 35.5 15 17 26 20 1.347 19 43 24 1.685 0.884 19 35 20 6.76 0.605 35.6 15 21 40 20 7.05 0.739 34.5 15 25 40 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.37 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 12,500.2 MWdiMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-43 Cycle: 9 Core Average Exposure: MWd/MTU 27235.1 Exposure: MWd/MTU (GWd) 12950.0 (1763.60 Delta E: MWd/MTU, (GWd) 449.8 ( 61.26 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.251 5.250 5 0.719 1.097 29 52 Inlet Subcooling: Btu/ibm -24.90 24 0.783 15.472 6 0.332 0.428 59 40 Flow: Mlb/hr 104.59 (102.04 %) 23 1.028 21.245 9 0.658 1.007 43 50 22 1.139 25.411 10 0.572 1.094 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.168 28.168 11 0.840 1.107 31 26 1 59 :JR 20 1.155 29.829 14 0.973 1.243 27 50 3 55 19 1.136 30.582 15 1.084 1.241 27 46 5 6 -------- 6 -- 51 18 1.108 30,843 16 1.065 1.213 37 46 7 47 17 1.077 30.641 17 0.861 1.157 43 48 9 .. .. ..- 6 14 -- 8-- 14 -- 6 .. .. ..-43 16 1.049 28.960 18 1.033 1.243 25 48 11----------- 39 15 1.049 29.167

-- 19 1.262 1.393 27 48 13 .. .. ..- 12 8 .. .. 12 .. .. ..-35 14 1.133 28.643 20 1.126 1.232 53 40 15 - - 8 31 13 1.159 29.522

-- 21 1.186 1.391 51 28 17 .. .. ..-12 -- 8 .. .. - -- 8 -- 12 .. .. ..- 27 12 1.182 30.503 19 23 11 1.199 31.380 21 ......- 6 -- 14 -- 8 -- 14 -- 6 .. .. ..- 19 10 1.209* 32.044 23 15 9 1.208 32.245 25-6 .. .. - -- 6 -- 11 8 1.191 32.751 27 7 7 1.155 33.291 29 3 6 1.099 33.599*

IR: 2 6 10 14 18 22 26 3'0 34 38 42 46 50 54 58 5 1.025 33.268 4 0.932 31.509 Control Rod Density: % 9.64 3 0.802 27.007 2 0.597 19.023 k-effective: 1.00029 Bottom 1 0.166 5.232 Void Fraction: 0.375 Core Delta-P: psia 24.141  % AXIAL TILT 1.300 -5.370 Core Plate Delta-P: psia 19.606 AVG BOT 8ft/12ft 0.9792 1.0232 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 89.36 Active Channel Flow: Mlb/hr 89.36 Total Bypass Flow (%)! 14.6 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.393 19 27 48 1.648 0.904 19 27 48 7.26 0.666 37.9 15 23 42 20 7.88 0.836 35.6 15 23 42 20 1.391 21 51 28 1.667 0.894 21 9 34 7.29 0.659 36.6 15 21 18 20 7.81 0.816 34.2 15 21 18 20 1.386 21 9 24 1.670 0.892 21 9 24 7.94 0.653 18.4 19 21 42 20 7.52 0.809 36.8 15 15 34 20 1.383 19 25 46 1.673 0.891 19 29 24 7.90 0.650 18.4 19 23 18 20 7.48 0.776 33.5 18 47 26 20 1.375 19 31 24 1.684 0.885 19 27 40 7.02 0.646 38.2 18 13 26 20 7.46 0.752 30.9 15 39 36 22 1.375 19 29 50 1.693 0.880 19 25 46 6.85 0.637 39.3 15 15 28 20 7.02 0.749 36.2 15 25 18 20 1.370 19 33 40 1.698 0.878 19 41 22 7.60 0.631 19.7 19 15 26 20 7.10 0.748 35.0 15 39 40 20 1.368 21 27 52 1.702 0.875 19 43 24 7.50 0.621 19.2 19 13 34 20 7.39 0.742 30.5 15 23 34 22 1.357 19 41 22 1.709 0.872 19 27 36 6.85 0.605 34.2 15 39 36 22 6.89 0.737 36.3 15 17 26 20 1.352 19 43 24 1.714 0.869 19 35 20 6.68 0.602 36.3 15 21 40 20 6.96 0.737 35.4 15 25 40 20

• LRGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.38 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 12,950.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-44 Cycle: 9 Core Average Exposure: MWd/MTU 27235.3 Exposure: MWd/MTU (GWd) 12950.2 (1763.60 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.251 5.250 5 0.716 1.096 51 30 Inlet Subcooling: Btu/ibm -26.24 24 0.782 15.472 6 0.330 0.428 59 40 Flow: Mlb/hr 99.52 ( 97.10 %) 23 1.029 21.245 9 0.653 0.996 43 50 22 1.145 25.411 10 0.572 1.081 29 48 1 3 5 7 9 11 13 15 117 19 21 23 25 27 29 21 1.183 28.168 11 0.844 1.114 31 26 1 59 JR 20 1.184 29.830 14 0.968 1.230 11 24 3 55 19 1.165 30.582 15 1.094 1.236 33 24 5 6 6 51 18 1.139 30.843 16 1.060 1.214 45 24 7 47 17 1.096 30.641 17 0.855 1.145 43 48 9 -- - .. 6 14 -- 8 14 6 .. .. ..-43 16 1.059 28.960 18 1.028 1.246 9 26

--- -- - -39 15 1.051 29.188 19 1.270 1.378 31 24 13 --- . . 14 -- 10 .. .. - 10 14 -------- 35 14 1.129 28.643 20 1.117 1.228 53 40 15--- --------- 31 13 1.150 29.522 21 1.178 1.398 51 28 17 -- - .. 14 10 10 14 -------- 27 12 1.170 30.503 19 ---------------- 23 11 1.184 31.381 21 6 14 8 14 -.---- 19 10 1.193* 32.044 23 15 9 1.191 32.246 25 6 11 8 1.176 32.752 27 7 7 1.141 33.292 29 3 6 1.087 33.599*

IR: 2 6 10 14 18 22 26 30 334 38 42 46 50 54 58 5 1.015 33.268 4 0.925 31.509 Control Rod Density: % 9.46 3 0.796 27.008 2 0.593 19.023 k-effective: 1.00034 Bottom 1 0.165 5.232 Void Fraction: 0.380 Core Delta-P: psia 22.376  % AXIAL TILT 2.419 -5.370 Core Plate Delta-P: psia 17.842 AVG BOT Bft/12ft 0.9713 1.0232 Coolant Tamp: Deg-F 547.5 In Channel Flow: Mlb/hr 84.94 Active Channel Flow: Mlb./hr 84.94 Total Bypass Flow (%): 14.6 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.398 21 51 28 1.610 0.925 21 9 34 7.41 0.680 38.1 18 13 26 19 7.93 0.853 36.8 15 15 34 20 1.387 21 9 24 1.622 0.919 19 29 24 7.37 0.676 37.9 15 23 42 20 8.01 0.849 35.6 15 23 42 20 1.378 19 31 24 1.622 0.918 21 9 24 7.31 0.675 38.6 15 45 28 19 8.04 0.839 34.1 15 39 36 21 1.377 19 27 48 1.624 0.918 19 27 48 7.44 0.673 36.6 15 39 36 21 8.02 0.832 33.5 15 23 34 21 1.370 19 33 40 1.628 0.915 19 43 24 7.38 0.665 36.3 15 23 34 21 7.82 0.820 34.6 15 39 18 20 1.369 19 25 46 1.632 0.913 19 27 40 8.07 0.663 18.4 19 21 42 20 7.56 0.820 37.6 18 13 26 19 1.368 19 43 24 1.636 0.911 19 41 22 8.13 0.663 17.3 19 21 34 21 7.31 0.782 36.3 15 17 26 20 1.364 19 41 22 1.639 0.909 19 27 36 7.32 0.662 36.6 15 21 18 20 7.18 0.775 37.2 15 41 34 20 1.360 19 33 26 1.653 0.901 19 35 24 8.04 0.662 18.6 19 15 26 19 7.32 0.771 35.0 15 39 40 20 1.359 19 49 26 1.662 0.897 19 43 28 7.98 0.654 18.1 19 13 28 19 7.16 0.771 37.0 15 17 32 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.39 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 12,950.2 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-45 Cycle: 9 Core Average Exposure: MWd/MTU 27585.1 Exposure: MWd/MTU (GWd) 13300.0 (1811.30 Delta E: MWd/MTU, (GWd) 349.8 ( 47.64 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.253 5.357 5 0.714 1.095 51 30 Inlet Subcooling: Btu/lbm -25.04 24 0.789 15.767 6 0.327 0.424 59 40 Flow: Mlb/hr 104.02 (101.48 %) 23 1.035 21.633 9 0.649 0.994 43 50 22 1.150 25.844 10 0.568 1.083 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.185 28.616 11 0.842 1.113 31 26 i 59 :JR 20 1.184 30.278 14 0.967 1.230 11 24 3 55 19 1.163 31.023 15 1.093 1.236 33 24 5 6-- 6 51 18 1.137 31.274 16 1.059 1.212 45 24 7 47 17 1.097 31.056 17 0.852 1.144 43 48 9 ......- 6 14 8 14 -- 6-------- 43 16 1.062 29.347 18 1.027 1.246 9 26 39 15 1.057 29.572 19 1.274 1.385 27 48 13 -------- 14 10-......--0 -- 14------- 35 14 1.138 29.015 20 1.118 1.230 53 40 15---------------- 31 13 1.160 29.900 21 1.182 1.403 51 28 17 -------- 14 10 10 14 --.----- 27 12 1.178 30.888 19 23 11 1.191 31.770 21------- 6 14 8- 14-- 19 10 1.197* 32.436 23 15 9 1.193 32.638 25 6--6 6 11 8 1.173 33.139 27 7 7 1.134 33.668 29 3 6 1.076 33.958*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.003 33.603 4 0.912 31.814 Control Rod Density: % 9.46 3 0.786 27.270 2 0.585 19.219 k-effective: 1.00048 Bottom 1 0.163 5.287 Void Fraction: 0.372 Core Delta-P: psia 23.897  % AXIAL TILT 2.763 -5.188 Core Plate Delta-P: psia 19.362 AVG BOT 8ft/12ft 0.9703 1.0220 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 88.89 Active Channel Flow: Mlb/hr 88.89 Total Bypass Flow (%): 14.5 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.403 21 51 28 1.643 0.907 21 9 34 7.34 0.679 38.7 18 13 26 19 7.82 0.848 37.6 15 15 34 20 1.391 21 9 24 1.651 0.902 19 27 48 7.29 0.673 38.6 15 37 20 20 7.92 0.847 36.3 15 23 42 20 1.385 19 27 48 1.652 0.902 19 29 24 7.21 0.670 39.2 15 45 28 19 7.94 0.835 34.8 15 39 36 21 1.385 19 31 24 1.655 0.900 21 9 24 7.34 0.668 37.2 15 39 36 21 7.91 0.827 34.3 15 23 34 21 1.376 19 33 40 1.662 0.897 19 43 24 8.02 0.663 19.1 19 21 42 20 7.77 0.822 35.3 15 39 18 20 1.376 19 25 46 1.664 0.895 19 33 22 7.27 0.662 37.2 15 21 18 20 7.46 0.815 38.3 18 13 26 19 1.371 19 43 24 1.671 0.892 19 41 22 7.28 0.660 36.9 15 23 34 21 7.22 0.779 37.0 15 17 26 20 1.366 19 41 22 1.673 0.891 19 27 36 8.05 0.660 18.0 19 21 34 21 7.25 0.770 35.7 15 39 40 20 1.365 19 33 26 1.685 0.884 19 35 24 7.96 0.660 19.3 19 15 26 19 7.07 0.77037.9 15 41 34 20 1.364 19 29 50 1.700 0.877 19 43 28 7.93 0.654 18.8 19 13 28 19 7.05 0.765 37.6 15 17 32 20

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.40 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 13,300.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-46 Cycle: 9 Core Average Exposure: MWd/MTU 27585.3 Exposure: MWd/MTU (GWd) 13300.2 (1811.30 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.256 5.357 5 0.714 1.091 29 52 Inlet Subcooling: Btu/lbm -25.65 24 0.796 15.767 6 0.329 0.421 59 40 Flow: Mlb/hr 101.69 ( 99.21 %) 23 1.046 21.633 9 0.651 1.002 43 50 22 1.166 25.844 10 0.568 1.088 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.208" 28.616 11 0.839 1.108 31 26 1 59 :JR 20 1.199 30.278 14 0.970 1.238 27 50 3 55 19 1.172 31.023 15 1.089 1.234 27 46 5 8 8 51 18 1.142 31.274 16 1.062 1.209 37 46 47 17 1.098 31.056 17 0.853 1.148 43 48 9 -------- 6 14 8 14 -- 6 .... -- 43 16 1.061 29.348 18 1.029 1.241 25 48 39 15 1.053 29.573 19 1.271 1.392 27 48 13 -------- 14 10 10 14 .... -- 35 14 1.132 29.015 20 1.121 1.221 53 40 15 31 13 1.152 29.901 21 1.186 1.392 51 28 17 ......- 14 10 -- -- 10 -- 14 .... -- 27 12 1.169 30.888 19 23 11 1.182 31.770 21 .. .. ..- 6 14 8 14 -- 6 -... -- 19 10 1.187 32.437 23 15 9 1.184 32.639 25 8-----8

- - - 11 8 1.165 33.140 27 7 7 1.127 33.668 29 3 6 1.070 33.958*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 0.998 33.603 4 0.909 31.814 Control Rod Density: % 9.37 3 0.783 27.270 2 0.583 19.219 k-effective: 1.00049 Bottom 1 0.162 5.287 Void Fraction: 0.374 Core Delta-P: psia 23.077  % AXIAL TILT 3.392 -5.188 Core Plate Delta-P: psia 18.543 AVG BOT 8ft/12ft 0.9649 1.0220 Coolant Temp: Deg-F 547.5 In Channel Flow: Mlb/hr 86.87 Active Channel Flow: Mlb/hr 86.87 Total Bypass Flow (%): 14.6 (of total core flow)

Total Water Rod Flow (%: -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.392 21 51 28 1.616 0.922 19 27 48 7.35 0.678 38.6 15 37 20 20 7.97 0.852 36.3 15 23 42 20 1.392 19 27 48 1.639 0.909 19 29 24 7.29 0.674 38.7 18 13 26 19 7.77 0.842 37.6 15 15 34 20 1.381 19 25 46 1.640 0.908 21 9 34 7.37 0.671 37.2 15 21 18 20 7.88 0.833 35.3 15 39 18 20 1.380 21 9 24 1.651 0.902 19 43 24 8.07 0.667 19.1 19 21 42 20 7.91 0.832 34.8 15 39 36 21 1.378 19 31 24 1.651 0.902 21 9 24 7.32 0.666 37.2 15 39 36 21 7.87 0.823 34.3 15 23 34 21 1.372 19 29 50 1.652 0.902 19 33 22 7.16 0.665 39.2 15 45 28 19 7.41 0.810 38.3 18 13 26 19 1.371 19 33 40 1.660 0.897 19 41 22 8.01 0.663 19.1 19 23 18 20 7.18 0.774 37.0 15 17 26 20 1.368 21 33 10 1.664 0.895 19 27 36 7.24 0.657 36.9 15 23 34 21 7.26 0.771 35.7 15 39 40 20 1.363 19 43 24 1.668 0.893 19 25 46 8.01 0.656 18.0 19 21 34 21 7.03 0.765 37.9 15 41 34 20 1.361 19 41 22 1.672 0.891 19 35 24 7.91 0.655 19.3 19 15 26 19 7.09 0.762 36.8 15 25 18 20

• LHGR calculated with pin-power reconstruction

" CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.41 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 13,300.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-47 Cycle: 9 Core Average Exposure: MWd/MTU 27865.8 Exposure: MWd/MTU (GWd) 13580.7 (1849.50 Delta E: MWd/MTU, (GWd) 280.5 ( 38.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA)) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.258 5,444 5 0.713 1.093 29 52 Inlet Subcooling: Btu/ibm -24.60 24 0.803 '16.008 6 0.326 0.418 59 40 Flow: Mlb/hr 105.81 (103.23 %) 23 1.052 21.949 9 0.648 1.000 43 50 22 1.171 26.198 10 0.566 1.089 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.211* 28,983 11 0.837 1.107 31 26 1 59 :JR 20 1.200 30.642 14 0.969 1.240 27 50 3 55 19 1.172 31.379 15 1.087 1.235 27 46 5 8--- 8 51 18 1.142 31.621 16 1.062 1.210 37 46 7 47 17 1.100 31.389 17 0.851 1.148 43 48 9 6 14 8 14 -- 6 ------ 43 16 1.066 29.659 18 1.028 1.242 25 48 39 15 1.061

-- 29.881 19 1.273 1.398 27 48 13 14 10 10 -- 14 ------ 35 14 1.142 29.314 20 1.123 1.223 53 40 15 31 13 1.163

-- 30.204 21 1.190 1.396 51 28 17 14 10 10 -- 14 ------ 27 12 1.180 31.197 19 23 11 1.190

-- 32.082 21 -------- 6 14 8 14 6 .. .. ..-19 10 1.192 32.750 23 15 9 1.185 32.952 25 - - 8 - 8 .11 8 1.162 33.448 27 7 7 1.119 33.966 29 3 6 1.058 34.241" IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 0.983 33.867 4 0.893 32.055 Control Rod Density: % 9.37 3 0.768 27.477 2 0.571 19.373 k-effective: 1.00072 Bottom 1 0.159 5.330 Void Fraction: 0.367 Core Delta-P: psia 24.513  % AXIAL TILT 3.844 -5.036 Core Plate Delta-P: psia 19.977 AVG BOT 8ft/12ft 0.9634 1.0211 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 90.47 Active Channel Flow: Mlb/hr 90.47 Total Bypass Flow (%): 14.5 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.398 19 27 48 1.642 0.908 19 27 48 7.28 0.676 39.1 15 37 20 20 7.90 0.850 36.9 15 23 42 20 1.396 21 51 28 1.667 0.894 19 29 24 7.24 0.673 39.3 18 47 26 19 7.68 0.838 38.1 15 15 34 20 1.386 19 25 46 1.669 0.893 21 9 34 7.33 0.671 37.7 15 21 18 20 7.84 0.835 35.9 15 39 18 20 1.384 21 51 38 1.680 0.887 21 9 24 8.02 0.667 19.7 19 21 42 20 7.82 0.828 35.4 15 39 36 21 1.383 19 31 24 1.683 0.886 19 33 22 7.98 0.663 19.7 19 23 18 20 7.78 0.819 34.8 15 23 34 21 1.378 19 29 50 1.683 0.885 19 43 24 7.24 0.662 37.7 15 39 36 21 7.66 0.809 35.2 18 47 26 19 1.375 19 33 40 1.693 0.880 19 41 22 7.08 0.661 39.7 15 45 28 19 7.11 0.771 37.6 15 17 26 20 1.374 21 27 52 1.694 0.879 19 25 46 7.94 0.654 18.6 19 21 34 21 7.21 0.770 36.2 15 39 40 20 1.364 19 43 24 1.696 0.879 19 27 36 7.85 0.653 19.8 19 45 26 19 7.05 0.763 37.3 15 25 18 20 1.362 19 41 22 1.703 0.875 19 35 24 7.16 0.653 37.4 15 37 34 21 7.12 0.761 36.2 15 41 34 21

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.42 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 13,580.7 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-48 Cycle: 9 Core Average Exposure: MWd/MTU 27867.3 Exposure: MWd/MTU (GWd) 13582.1 (1849.70 Delta E: MWd/MTU, (GWd) 1.5 ( 0.20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.163 5.444 5 0.709 1.090 29 52 Inlet Subcooling: Btu/ibm -29.27 24 0.503 16.009 6 0.331 0.413 49 8 Flow: Mlb/hr 89.68 ( 87.50 %) 23 0.666 21.951 9 0.668 1.041 43 50 22 0.763 26.200 10 0.561 1.050 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.829 28.985 11 0.823 1.037 31 26 1 59 :JR 20 0.877 30.644 14 0.997 1,283 37 50 3 55 19 0.916 31.381 15 1.002 1.161 35 26 5 51 18 0.947 31.622 16 1.115 1.239 39 48 7 47 17 0.981 31.391 17 0.877 1.171 47 44 9 12 -- 0 -- 0 -- 12 43 16 1.012 29.660 18 1.069 1.249 35 52 11 39 15 1.052 29.883 19 1.232 1,416 35 50 13 0 0 . . 35 14 1.165 29.315 20 1.165 1.262 19 10 15 31 13 1.211 30.206 21 1.267 1.418 21 12 17 0 0 27 12 1.248 31.198 19 23 11 1.277 32.084 21 ---------12 -- 0 -- 0 -- 12 19 10 1.298 32.752 23 15 9 1.314 32.953 25 11 8 1.321* 33.449 27 7 7 1.320 33.968 29 3 6 1.313 34.242*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.298 33.869 4 1.258 32.056 Control Rod Density: % 5.95 3 1.142 27.478 2 0.976 19.374 k-effective: 1.00068 Bottom 1 0.248 5.330 Void Fraction: 0.440 Core Delta-P: psia 19.748  % AXIAL TILT -16.984 -5.035 Core Plate Delta-P: psia 15.215 AVG BOT 8ft/12ft 1.1085 1.0211 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 75.90 Active Channel Flow: Mlb/hr 75.90 Total Bypass Flow (%): 15.4 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.418 21 21 12 1.622 0.919 19 37 14 8.19 0.682 19.9 21 27 10 4 6.99 0.799 42.1 18 25 10 4 1.416 19 35 50 1.640 0.908 19 35 12 8.18 0.677 19.2 21 23 10 4 6.92 0.788 41.8 18 9 26 4 1.410 21 23 10 1.642 0.908 21 39 50 8.20 0.673 18.1 19 35 50 4 7.56 0.788 33.9 14 23 50 4 1.405 21 33 52 1.643 0.907 21 23 10 8.08 0.672 19.7 21 51 28 4 6.87 0.784 42.0 16 39 48 5 1.402 19 37 48 1.644 0.906 19 13 24 0.15 0.668 18.1 19 49 26 4 6.82 0.781 42.3 18 47 26 5 1.399 21 49 22 1.656 0.900 21 33 10 7.89 0.662 20.8 21 51 24 4 7.38 0.780 35.4 14 49 24 4 1.398 19 49 26 1.670 0.892 19 11 26 7.97 0.662 19.6 21 39 50 5 6.70 0.779 43.5 18 25 48 5 1.388 19 47 24 1.672 0.891 21 49 40 7.79 0.654 20.9 21 49 22 5 6.76 0.776 42.5 16 47 40 5 1.385 21 51 24 1.679 0.887 19 41 14 7.96 0.650 17.6 19 47 24 5 7.03 0.773 38.8 14 33 50 5 1.385 21 51 28 1.683 0.885 21 51 38 7.95 0.649 17.5 19 37 48 5 7.11 0.769 37.3 14 49 34 5

" LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.43 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 13,582.1 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-49 Cycle: 9 Core Average Exposure: MWd/MTU 28285.1 Exposure: MWd/MTU (GWd) 14000.0 (1906.60 Delta E: MWd/MTU, (GWd) 417.9 ( 56.91 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.166 5.527 5 0.706 1.089 29 52 Inlet Subcooling: Btu/lbm -27.55 24 0.515 16,235 6 0.326 0.408 49 8 Flow: Mlb/hr 95.01 ( 92.70 %) 23 0.680 22.251 9 0.663 1.037 43 50 22 0.778 26.545 10 0.557 1.050' 29 48 1 3 5 7 9 11 13 15 3.7 19 21 23 25 27 29 21 0.843 29,360 11 0.822 1.040 31 26 1 59 JR 20 0.889 31.040 14 0.995 1.283 37 50 3 55 19 0.927 31.795 15 1.003 1.164 35 26 5 51 18 0.958 32.051 16 1.114 1.239 39 48 7 47 17 0.993 31.834 17 0.873 1.169 47 44 9 12 0 -- 0 12 43 16 1.027 30.103 18 1.067 1.249 35 52 11 - --- 39 15 1.068 30.343 19 1.238 1.420 35 50 13 0 0 35 14 1.183 29.773 20 1.165 1.261 19 10 15--7 - --- 31 13 1.228 30.682 21 1.270 1.423 39 50 17 .. .. .. . 0 27 12 1.263 31.689 19 - ---23 11 1.287 32.586 21 12 0 0 12 19 10 1.303 33.262 23 15 9 1.313* 33.471 25 11 8 1.312 33.970 27 7 7 1.303 34.488 29 3 6 1.287 34.760*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.265 34.380 4 1.221 32.551 Control Rod Density: % 5.95 3 1.105 27.928 2 0.846 19.719 k-effective: 1.00097 Bottom 1 0.239 5.428 Void Fraction: 0.427

-15.630 -5.118 Core Delta-P: psia 21.464  % AXIAL TILT Core Plate Delta-P: psia 16.931 AVG BOT 8ft/12ft 1.1023 1.0217 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 80.55 Active Channel Flow: Mlb, /hr 80.55 Total Bypass Flow (%): 15.2 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LEGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.423 21 39 50 1.663 0.908 19 37 14 7.91 0.663 20.7 21 27 10 4 6.56 0.774 44.7 18 25 10 5 1.420 19 35 50 1.681 0.898 21 39 50 7.97 0.658 19.0 19 35 50 4 6.65 0.769 43.0 18 47 26 5 1.415 21 23 10 1.682 0.898 19 35 12 7.90 0.658 20.0 21 23 10 4 6.66 0.767 42.7 16 39 48 5 1.409 21 33 52 1.683 0.897 21 37 10 7.93 0.655 19.0 19 49 26 4 7.05 0.766 37.8 14 23 50 5 1.408 19 37 48 1.688 0.895 19 13 24 7.82 0.655 20.5 21 9 28 4 6.51 0.765 44.4 18 9 26 5 1.402 21 49 40 1.698 0.889 21 33 10 7.75 0.648 20.3 21 21 12 5 6.52 0.765 44.3 18 25 48 5 1.402 19 49 26 1.714 0.881 19 11 26 7.82 0.644 18.5 19 47 24 5 6.57 0.759 43.1 16 47 22 5 1.393 19 47 24 1.715 0.881 21 49 40 7.81 0.642 18.3 19 37 48 5 6.83 0.758 39.6 14 33 50 5 1.390 21 51 28 1.725 0.875 19 41 14 7.58 0.640 21.6 21 51 24 4 6.86 0.757 39.1 14 49 24 5 1.388 21 51 38 1.725 0.875 21 51 38 7.54 0.638 21.7 21 49 22 5 6.94 0.757 38.1 14 49 34 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.44 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 14,000.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-50 Cycle: 9 Core Average Exposure: MWd/MTU 28785.0 Exposure: MWd/MTU (GWd) 14500.0 (1974.70 Delta E: MWd/MTU, (GWd) 500.0 ( 68.09 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 1) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.172 5.628 5 0.702 1.087 29 52 Inlet Subcooling: Btu/ibm -25.67 24 0.534 16.513 6 0.321 0.403 49 8 Flow: Mib/hr 101.63 ( 99.15 %) 23 0.704 22.618 9 0.658 1.034 43 50 22 0.803 26.966 10 0.553 1.050 29 48 1 3 5 7 9 11 13 15 5 17 19 21 23 25 27 29 21 0.866 29.816 11 0.820 1.043 31 26 1 59 :JR 20 0.909 31.521 14 0.992 1.283 37 50 3 55 19 0.945 32.296 15 1.004 1.167 35 26 5 51 18 0.975 32.569 16 1.112 1.238 39 48 7 47 17 1.012 32.372 17 0.869 1.167 47 44 9 12 -- 0 -- - 0 12 43 16 1.047 30.640 18 1.065 1.249 35 52 11 - 39 15 1.090 30.901 19 1.243 1.424 35 50 13---------- 0 035 S 14 1.208 30.329 20 1.165 1.261 19 10 15--- - --- 31 13 1.252 31,259 21 1.273 1.428 39 50 17 0 0 27 12 1.282 32.283 19 - 23 11 1.298 33.191 21 .. .. .. ..-12 -- 0 -- - 0 12 19 10 1.305* 33.875 23 15 9 1.305 34.090 25 11 8 1.294 34.588 27 7 7 1.274 35.102 29 3 6 1.248 35.366*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.217 34.976 4 1.169 33.127 Control Rod Density: % 5.95 3 1.055 28.450 2 0.806 20.118 k-effective: 1.00131 Bottom 1 0.228 5.541 Void Fraction: 0.411 Core Delta-P: psia 23.735  % AXIAL TILT -13.540 -5.191 Core Plate Delta-P: psia 19.202 AVG BOT 8ft/12ft 1.0923 1.0224 Coolant Temp: Deg-F 548.0 In Channel Flow: Mlb/hr 86.50 Active Channel Flow: Mlb/hr 86.50 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.428 21 39 50 1.714 0.881 19 37 14 7.53 0.634 21.2 19 25 12 5 6.42 0.750 43.9 18 47 26 5 1.424 19 35 50 1.725 0.875 21 39 50 7.49 0.633 21.7 21 27 10 4 6.24 0.744 45.6 18 25 10 5 1.420 21 23 10 1.728 0.874 21 37 10 7.51 0.633 21.3 19 11 26 5 6.26 0.742 45.1 18 25 48 5 1.414 21 33 52 1.730 0.873 19 35 50 7.41 0.629 22.1 21 23 10 5 6.36 0.740 43.6 16 39 48 5 1.413 19 37 48 1.741 0.867 19 13 24 7.58 0.629 19.4 19 47 24 5 6.73 0.739 38.7 14 23 50 5 1.405 21 49 40 1.746 0.865 21 33 10 7.44 0.627 21.5 21 9 28 4 6.68 0.737 39.0 14 49 34 5 1.405 19 49 26 1.763 0.856 21 49 40 7.43 0.626 21.3 21 21 12 5 6.19 0.735 45.3 18 9 26 5 1.398 19 47 24 1.766 0.855 19 49 36 7.55 0.626 19.3 19 37 48 5 6.30 0.734 43.8 16 47 40 6 1.394 21 51 28 1.773 0.852 21 51 38 7.20 0.613 22.7 21 49 22 5 6.76 0.734 37.8 16 15 24 5 1.392 21 51 38 1.779 0.849 19 41 14 7.12 0.611 23.6 21 9 24 5 6.53 0.733 40.5 14 33 50 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.45 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 14,500.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-51 Cycle: 9 Core Average Exposure: MWd/MTU 28885.2 Exposure: MWd/MTU (GWd) 14600.0 (1988.30 Delta E: MWd/MTU, (GWd) 100.0 ( 13.62 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.173 5.648 5 0.701 1.087 29 52 Inlet Subcooling: Btu/lbm -25.19 24 0.539 16.570 6 0.320 0.402 49 8 Flow: Mlb/hr 103.46 (100.94 %) 23 0.709 22.693 9 0.657 1.034 43 50 22 0.808 27.053 10 0.552 1.050 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.871 29.909 11 0.820 1.044 31 26 1 59 :JR 20 0.914 31.620 14 0.991 1.283 37 50 3 55 19 0.949 32.399 15 1.003 1.168 35 26 5 51 18 0.980 32.675 16 1.112 1.238 39 48 7 47 17 1.016 32.481 17 0.868 1.167 47 44 9 12 0 0 12 43 16 1.053 30.749 18 1.065 1.250 35 52 39 15 1,096 31.015 19 1.244 1.425 35 50 13 0 0 35 14 1.215 30.443 20 1.165 1.261 41 52 15--- --- 31 13 1.257 31.377 21 1.274 1.430 39 50 17 0 0 27 12 1.286 32.404 19---------------- 23 11 1.301 33.313 21---------- 12 0 0 12 19 10 1.306- 33.997 23 15 9 1.303 34.213 25 11 8 1.290 34.710 27 7 7 1.267 35.222 29 3 6 1.239 35.484*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.206 35.091 4 1.157 33.237 Control Rod Density: % 5.95 3 1.044 28.549 2 0.797 20.194 k-effective: 1.00136 Bottom 1 0.226 5.562 Void Fraction: 0.407 Core Delta-P: psia 24.274  % AXIAL TILT -13.046 -5.198 Core Plate Delta-P: psia 19.739 AVG BOT 8ft/12ft 1.0900 1.0225 Coolant Temp: Deg-F 548.0 In Channel Flow: Mlb/hr 87.98 Active Channel Flow: Mlb/hr 87.98 Total Bypass Flow (%): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.430 21 39 50 1.725 0.875 19 37 48 7.45 0.628 21.4 19 25 12 5 6.36 0.744 44.1 18 47 26 5 1.425 19 35 50 1.736 0.870 21 39 50 7.44 0.627 21.5 19 11 26 5 6.16 0.736 45.7 18 25 10 1.422 21 23 10 1.738 0.869 21 37 10 7.39 0.626 21.9 21 27 10 4 6.19 0.736 45.3 18 25 48 5 1.415 21 33 52 1.742 0.867 19 35 50 7.51 0.624 19.6 19 47 24 5 6.31 0.733 43.5 16 39 48 1.414 19 37 48 1.755 0.861 19 13 24 7.33 0.623 22.3 21 23 10 5 6.65 0.733 38.9 14 23 50 5 1.406 21 49 40 1.757 0.860 21 33 10 7.29 0.621 22.7 21 9 28 5 6.62 0.732 39.2 14 49 34 6 1.406 19 49 26 1.774 0.851 21 49 40 7.48 0.621 19.5 19 37 48 5 6.70 0.730 37.9 16 15 24 5 1.399 19 47 24 1.779 0.849 19 49 36 7.35 0.621 21.5 21 21 12 5 6.24 0.729 43.9 16 47 40 55 1.395 21 51 28 1.784 0.846 21 51 38 7.12 0.607 22.8 21 11 22 5 6.11 0.728 45.5 18 9 26 5 1.393 21 51 38 1.792 0.843 19 41 14 7.39 0.605 17.8 19 47 28 5 6.46 0.726 40.6 14 33 50

" LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.46 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 14,600.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-52 Cycle: 9 Core Average Exposure: MWd/MTU 28885.4 Exposure: MWd/MTU (GWd) 14600.2 (1988.30 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.197 5.649 5 0.695 1.077 29 52 Inlet Subcooling: Btu/lbm -27.28 24 0.610 16.570 6 0.318 0.399 49 8 Flow: Mlb/hr 95.92 ( 93.58 %) 23 0.796 22.694 9 0.650 1.022 43 50 22 0.890 27.053 10 0.551 1.054 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.930 29.910 11 0.823 1.056 31 26 1 59 :JR 20 0.953 31.620 14 0.982 1.270 37 50 55 19 0.973 32.399 15 1.026 1.181 35 36 5 51 18 0.991 32.675 16 1.102 1.230 39 48 7 47 17 1.017 32.481 17 0.858 1.155 47 44 9 6 -- 6 -- 12 S12 43 16 1.044 30.749 18 1.053 1.244 35 48 15 -739 1.080 31.015 19 1.257 1.413 35 50 13 6 35 14 1.190 30.443 20 1.148 1.244 19 10 15" 6 31 1.227 31.377 13 -- 21 1.257 1.413 39 50 17 6 27 12 1.252 32.404 19 23 1.264 33.313 11 --

21 12 6 -- 6 -- 12 19 10 1.268* 33.998 23 15 9 1.266 34.213 25 11 8 1.254 34.711 27 7 7 1.234 35.222 29 3 6 1.210 35.484*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.182 35.091 4 1.137 33.237 Control Rod Density: % 5.41 3 1.028 28.549 2 0.786 20.194 k-effective: 1.00137 Bottom 1 0.222 5.563 Void Fraction: 0.413 Core Delta-P: psia 21.579  % AXIAL TILT -10.229 -5.198 Core Plate Delta-P: psia 17.046 AVG BOT 8ft/12ft 1.0670 1.0225 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 81.48 Active Channel Flow: Mlb/hr 81.48 Total Bypass Flow (%): 15.1 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.413 19 35 50 1.631 0.926 19 37 48 7.38 0.615 20.0 19 25 12 4 6.21 0.727 44.1 18 47 26 5 1.413 21 39 50 1.660 0.910 19 13 24 7.24 0.613.21.9 21 27 10 4 6.02 0,720 45.7 18 25 10 5 1.408 19 37 48 1.661 0.909 21 39 50 7.35 0.613 20.2 19 49 26 4 6.05 0.719 45.3 18 25 48 5 1.403 21 23 10 1.671 0.904 21 23 10 7.24 0.610 21.2 21 23 10 4 6.15 0.717 43.8 16 39 48 5 1.399 21 33 52 1.677 0.901 19 35 50 7.33 0.609 19.6 19 47 24 5 6.50 0.716 38.9 14 23 50 5 1.393 19 49 26 1.681 0.898 21 33 10 7.20 0.609 21.7 21 9 28 4 6.47 0.715 39.2 14 49 34 5 1.391 19 47 24 1.682 0.898 19 27 48 7.18 0.606 21.5 21 21 12 5 6.55 0.713 37.9 16 15 24 5 1.390 21 49 40 1.700 0.888 21 49 40 7.30 0.606 19.5 19 37 48 5 6.08 0.712 44.1 16 47 22 5 1.378 21 51 28 1.714 0.881 19 49 36 6.96 0.594 22.8 21 11 22 5 5.98 0.712 45.5 18 9 26 5 1.374 21 51 38 1.719 0.878 19 47 28 6.87 0.591 23.8 21 9 24 5 6.31 0.709 40.6 14 33 50 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

" Thermal limit file:

Figure A.47 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 14,600.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-53 Cycle: 9 Core Average Exposure: MWd/MTU 29385.1 Exposure: MWd/MTU (GWd) 15100.0 (2056.40 Delta E: MWd/MTU, (GWd) 499.8 ( 68.07 ) Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.204 5.768 5 0.692 1.076 29 52 Inlet Subcooling: Btu/lbm -24.72 24 0.636 16.899 6 0.313 0.394 49 8 Flow: Mlb/hr 105.32 (102.75 %) 23 0.826 23.122 9 0.646 1.022 43 50 22 0.921 27.534 10 0.547 1.053 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.957 30.412 11 0.821 1.056 31 26 1 59 :JR 20 0.977 32.135 14 0.981 1.272 37 50 3 55 19 0.994 32.925 15 1.025 1.181 35 36 5 51 18 1.011 33.211 16 1.102 1.231 39 48 7 47 17 1.039 33.031 17 0.855 1.155 47 44 9 12 -- 6 -- 6 -- 12-.. .. .. .. 43 16 1.070 31.295 18 1.053 1.245 35 48 11 39 15 1.108 31.580 19 1.260 1.418 35 50 13 6 35 14 1.222 31.003 20 1.151 1.247 41 52 15 31 13 1.256 31.954 21 1.262 1.420 39 50 17 6 - 27 12 1.275 32.993 19 23 11 1.278" 33.908 21 12 -- 6 6 12 19 10 1.270 34.594 23 15 9 1.256 34.809 25 11 8 1.230 35.301 27 7 7 1.197 35.803 29 3 6 1.161 36.054*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.123 35.648 4 1.073 33.773 Control Rod Density: % 5.41 3 0.967 29.034 2 0.738 20.564 k-effective: 1.00175 Bottom 1 0. 209 5.667 Void Fraction: 0.392 Core Delta-P: psia 24.757  % AXIAL TILT -7. 627 -5.175 Core Plate Delta-P: psla 20.223 AVG BOT 8ft/12ft 1.00546 1.0225 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 89.74 Active Channel Flow: Mlb/hr 89.74 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.420 21 39 50 1.700 0.888 19 37 48 6.92 0.586 21.9 21 37 52 9 5.02 0.705 55.1 10 23 38 7 1.418 19 35 50 1.721 0.877 21 39 50 7.00 0.586 20.5 19 13 24 5 6.34 0.704 39.6 15 25 26 7 1.413 19 37 48 1.732 0.872 21 23 10 6.88 0.585 22.4 19 11 26 5 6.30 0.703 40.0 15 23 34 7 1.410 21 37 52 1.734 0.871 19 47 38 6.91 0.585 21.8 21 39 50 9 6.21 0.702 41.1 15 33 24 7 1.405 21 33 52 1.744 0.866 19 35 50 6.88 0.584 22.3 19 25 12 5 5.97 0.701 44.4 18 47 26 6 1.396 19 49 26 1.746 0.865 21 33 10 6.86 0.583 22.3 21 51 38 10 6.14 0.700 41.8 18 25 10 9 1.394 19 47 24 1.756 0.860 19 27 48 6.86 0.583 22.2 21 49 40 10 6.23 0.700 40.6 16 39 48 9 1.394 21 49 40 1.765 0.856 21 49 40 6.96 0.581 20.2 19 23 14 5 6.18 0.698 41.0 16 47 40 9 1.383 21 51 28 1.786 0.845 19 49 36 6.82 0.580 22.3 21 33 52 9 6.12 0.697 41.9 18 9 26 9 1.379 21 51 38 1.788 0.844 21 51 38 7.04 0.578 18.3 19 33 26 7 5.46 0.696 60.0 10 31 48 10

• LHGR calculated with pin-power reconstruction

" CPR calculated with pin-power reconstruction & CPR limit type3

• Thermal limit file:

Figure A.48 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,100.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-54 Cycle: 9 Core Average Exposure: MWd/MTU 29385.3 Exposure: MWd/MTU (GWd) 15100.2 (2056.40 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.210 5.768 5 0.687 1.068 29 52 Inlet Subcooling: Btu/ibm -26.36 24 0.650 16.899 6 0.312 0.393 49 8 Flow: Mlb/hr 99.08 ( 96.66 %) 23 0.847 23.122 9 0.643 1.017 43 50 22 0.952 27.534 10 0.546 1.053 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.002 30.412 11 0.822 1.060 31 26 1 59 :JR 20 1.012 32.136 14 0.977 1.264 37 50 3 55 19 1.024 32.925 15 1.038 1.186 35 36 5 51 18 1.040 33.211 16 1.097 1.228 39 48 7 47 17 1.055 33.031 17 0.850 1.152 47 44 9 14 8 -- 8 -- 14 43 16 1.075 31.296 18 1.045 1.243 35 48 11 39 15

-- 1.105 31.580 19 1.268 1.409 37 48 13 8 8 35 14 1.210 31.003 20 1.140 1.236 41 52 15--- 31 13

-- 1.239 31.954 21 1.251 1.411 39 50 17 8 - 27 12 1.253 32.993 19 23 --

11 1.254" 33.908 21 ----------- 14 8 -- 8 -- 14 19 10 1.245 34.594 23 15 9 1.231 34.810 25 11 8 1.207 35.302 27 7 7 1.176 35.804 29 3 6 1.143 36.054*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.109 35.648 4 1.062 33.773 Control Rod Density: % 5.14 3 0.959 29,034 2 0.732 20.564 k-effective: 1.00171 Bottom 1 0.207 5.667 Void Fraction: 0.398 Core Delta-P: psia 22.536 %AXIAL TILT -5.874 -5.175 Core Plate Delta-P: psia 18.003 AVG 8OT 8ft/12ft 1.0412 1.0225 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 84.32 Active Channel Flow: Mlb/hr 84.32 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (M): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.411 21 39 50 1.635 0.924 19 37 48 6.29 0.591 40.3 14 43 18 19 6.62 0.734 39.5 14 17 18 19 1.409 19 37 48 1.668 0.906 19 47 38 6.89 0.576 20.5 19 13 24 5 6.54 0.716 38.4 15 41 42 19 1.408 19 35 50 1.669 0.905 21 39 50 6.77 0.575 22.4 19 11 26 5 4.94 0.693 55.1 10 23 38 7 1.397 21 37 52 1.682 0.898 19 27 48 6.77 0.575 22.3 19 25 12 5 6.23 0.691 39.5 15 25 26 6 1.392 21 33 52 1.686 0.895 21 23 10 6.76 0.573 21.9 21 37 52 9 6.16 0.690 40.3 15 23 34 6 1.390 19 47 24 1.692 0.893 19 35 50 6.85 0.572 20.2 19 23 14 5 5.86 0.689 44.4 18 47 26 6 1.386 19 49 26 1.699 0.889 21 33 10 6.75 0.571 21.8 21 39 50 9 6.08 0.688 41.3 15 33 24 6 1.384 21 49 40 1.712 0.882 21 49 40 6.71 0.570 22.3 21 51 38 10 6.00 0.684 41.8 18 25 10 9 1.369 21 51 28 1.721 0.877 19 47 28 6.73 0.569 21.8 19 41 18 19 6.09 0.684 40.6 16 39 48 9 1.369 19 33 48 1.729 0.873 19 41 14 6.13 0.569 39.1 15 41 20 19 6.04 0.682 41.0 16 47 40 9

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.49 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,100.2 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-55 Cycle: 9 Core Average Exposure: MWd/MTU 29685.2 Exposure: MWd/MTU (GWd) 155400.0 (2097.30 Delta E: MWd/MTU, (GWd) 299.8 ( 40.83 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N[PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.214 5.844 5 0.686 1.068 29 52 Inlet Subcooling: Btu/ibm -24.63 24 0.667 17.109 6 0.310 0.391 49 8 Flow: Mlb/hr .05.66 (103.08 %) 23 0.867 23.396 9 0.640 1.017 43 50 22 0.973 27.843 10 0.543 1.052 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.020 30.737 11 0.820 1.059 31 26 1 59 :JR 20 1.027 32.464 14 0.977 1.266 37 50 3 55 19 1.037 33.257 15 1.037 1.185 35 36 5 51 18 1.053 33.548 16 1.098 1.229 39 48 7 47 17 1.069 33.374 17 0.848 1.153 47 44 9 14 8 8 -- 14 43 16 1.092 31.633 18 1.046 1.244 35 48 11 39 15 1.123

-- 31.926 19 1.269 1.411 37 48 13---------- 8---------- 8 ----------- 35 14 1.230 31.344 20 1.142 1.239 41 52 15-------------- 31 13 1.258 32.304 21 1.255 1.415 39 50 17 8---------- 8 27 12 1.268* 33.346 19------------------- 23 11 1.262

-- 34.261 21 14 8 8 -- 14 19 10 1.245 34.945 23 15 9 1.223 35.158 25 11 8 1.191 35.643 27 7 7 1.152 36.136 29 3 6 1.111 36.377*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.072 35.961 4 1.022 34.073 Control Rod Density: % 5.14 3 0.921 29.305 2 0.703 20.771 k-effective: 1..00186 Bottom 1 0.199 5.726 Void Fraction: 0.384 Core Delta-P: psia 24.748  % AXIAL TILT -4.196 -5.117 Core Plate Delta-P: psia 20.214 AVG BOT 8ft/12ft 1.0332 1.0223 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 90.13 Active Channel Flow: Mlb/hr 90.13 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%M -0.0 (of total core flow)

Source Convergence 0. .00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.415 21 39 50 1.683 0.897 19 37 48 6.34 0.599 40.7 14 43 18 19 6.68 0.745 40.0 14 17 18 19 1.411 19 37 48 1.710 0.883 21 39 50 6.87 0.581 21.7 21 37 52 10 6.58 0.725 38.9 15 41 42 19 1.411 19 35 50 1.719 0.879 19 47 38 6.84 0.578 21.7 21 39 50 10 5.06 0.692 62.5 10 37 38 10 1.402 21 37 52 1.728 0.874 21 23 10 6.76 0.577 22.8 21 51 38 10 6.10 0.691 41.4 18 35 52 10 1.396 21 33 52 1.734 0.871 19 27 48 6.80 0.576 22.0 21 49 40 11 6.19 0.690 40.0 15 25 26 6 1.392 19 47 24 1.739 0.869 19 35 50 6.78 0.576 22.3 19 41 18 19 5.36 0.689 60.3 10 31 48 10 1.388 19 49 26 1.743 0.866 21 33 10 6.16 0.575 39.6 15 41 20 19 6.13 0.689 40.6 16 39 48 10 1.387 21 49 40 1.757 0.859 21 49 40 6.75 0.573 22.3 21 33 52 10 6.12 0.689 40.8 15 23 34 6 1.372 21 51 28 1.776 0.850 19 47 28 6.78 0.572 21.5 19 35 50 11 6.05 0.688 41.6 18 9 26 10 1.370 19 33 48 1.780 0.848 19 41 14 6.74 0.572 22.2 19 43 20 19 6.08 0.686 41.0 16 47 40 10

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.50 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,400.0 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-56 Cycle: 9 Core Average Exposure: MWd/MTU 29685.5 Exposure: MWd/MTU (GWd) 15400.2 (2097.30 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.217 5.844 5 0.681 1.059 29 52 Inlet Subcooling: Btu/ibm -26.14 24 0.672 17.109 6 0.308 0.389 49 8 Flow: Mlb/hr 99.86 ( 97.43 %( 23 0.875 23.396 9 0.637 1.012 43 50 22 0.988 27.844 10 0.542 1.052 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.046 30.738 11 0.820 1.063 31 26 1 59 :JR 20 1.069 32.464. 14 0.973 1.257 37 50 3 55 19 1.070 33.258 15 1.050 1.190 35 36 5 51 18 1.082 33.548 16 1.092 1.226 39 48 7 47 17 1.098 33.374 17 0.842 1.150 47 44 9 16 10 -. - 16 43 16 1.108 31.633 18 1.038 1.242 35 48 11 39 15 1.128 31.927 19 1.277 1.408 37 48 13 10 10 35 14 1.226 31.344 20 1.131 1.229 41 52 15 31 13 1.246 32.304 21 1.245 1.406 39 50 17 10 10 27 12 1.251* 33.346 19 23 11 1.242 34.262 21 16 10 -. - 16 19 10 1.223 34.945 23 15 9 1.200 35.158 25 11 8 1.169 35.643 27 7 7 1.131 36.136 29 3 6 1.093 36,377*

IR: 2 6 10 14 18 22 26 3 0 34 38 42 46 50 54 58 5 1.056 35.962 4 1.009 34.074 Control Rod Density:  % 4.86 3 0.911 29.305 2 0.695 20.771 k-effective: 1.00197 Bottom 1 0.197 5.726 Void Fraction: 0.389 Core Delta-P: psia 22.696  % AXIAL TILT -2.518 -5.117 Core Plate Delta-P: psia 18.163 AVG BOT 8ft/12ft 1.0219 1.0223 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 85.09 Active Channel Flow: Mlb/hr 85.09 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.408 19 37 48 1.626 0.928 19 37 48 6.71 0.632 40.5 14 43 44 18 7.06 0.781 39.3 14 17 18 18 1.406 21 39 50 1.661 0.909 19 47 38 6.56 0.610 39.3 15 41 20 18 6.99 0.768 38.6 15 41 42 18 1.402 19 35 50 1.667 0.906 21 39 50 7.21 0.609 21.7 19 41 44 18 6.59 0.708 36.7 15 25 18 21 1.389 21 37 52 1.671 0.904 19 27 48 7.17 0.605 21.6 19 43 42 18 6.27 0.695 39.4 16 41 46 17 1.388 19 47 24 1.690 0.894 21 23 10 6.73 0.569 21.7 21 37 52 10 6.36 0.694 38.1 16 15 42 18 1.383 21 33 52 1.691 0.893 19 35 50 6.09 0.568 39.5 16 41 46 18 6.45 0.694 36.8 15 33 42 21 1.378 19 49 26 1.704 0.886 21 33 10 6.74 0.567 21.1 21 39 50 11 6.25 0.690 39.1 15 39 18 18 1.378 21 49 40 1.710 0.883 19 39 46 6.67 0.566 22.1 21 51 38 11 6.15 0.689 40.4 16 39 14 17 1.369 19 33 48 1.711 0.882 19 47 28 6.67 0.565 22.0 21 49 40 11 6.10 0.687 40.8 15 17 40 18 1.362 19 39 46 1.712 0.882 21 49 40 6.08 0.564 39.1 18 35 48 15 6.17 0.683 39.4 16 37 46 17

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.51 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,400.2 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-57 Cycle: 9 Core Average Exposure: MWd/MTU 29885.2 Exposure: MWd/MTU (GWd) 15600.0 (2124.50 Delta E: MWd/MTU, (GWd) 199.8 ( 27.21 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.220 5.897 5 0.680 1.059 29 52 Inlet Subcooling: Btu/lbm -24.88 24 0.684 17.254 6 0.307 0.387 49 8 Flow: Mlb/hr 104.66 (102.10 %) 23 0.889 23.584 9 0.635 1.012 43 50 22 1.002 28.057 10 0.540 1.051 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.058 30.964 11 0.819 1.062 31 26 1 59 :JR 20 1.079 32.695 14 0.973 1.259 37 50 3 55 19 1.079 .33.489 15 1.049 1.189 35 36 5 51 18 1.090 33.782 16 1.093 1.227 39 48 7 47 17 1.107 33.611 17 0.842 1.151 47 44 9 16 -- 10 10 -- 16 43 16 1.119 31.865 18 1.039 1.242 35 48 11--------- 39 15 1.141 32.162 19 1.278 1.410 37 48 13 10 10 35 14 1.240 31.575

-- 20 1.133 1.231 41 52 15 31 13 1.259 32.538 21 1.247 1.409 39 50 17 10 10 27 12 1.261* 33.582 19 23 11 1.247 34.495 21 16 -- 10 -- 10 -- 16 19 10 1.223 35.175.

23 -- -- -- 15 9 1.195 35.384 25 11 8 1.158 35.863 27 7 7 1.114 36.349 29 3 6 1.071 36.583*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.030 36.160 4 0.982 34.264 Control Rod Density: W 4.86 3 0.884 29.476 2 0.675 20.902 k-effective: 1.00208 Bottom 1 0.191 5.763 Void Fraction: 0.379 Core Delta-P: psia 24.326 %AXIAL TILT -1.360 -5.057 Core Plate Delta-P: psia 19. 792 AVG BOT 8ft/12ft 1.0164 1.0220 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 89.30 Active Channel Flow: Mlb/hr 89.30 Total Bypass Flow (t): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.410 19 37 48 1;661 0.909 19 37 48 6.74 0.637 40.8 14 43 44 18 7.09 0.788 39.7 14 17 18 18 1.409 21 39 50 1.696 0.690 21 39 50 6.52 0.614 40.4 15 41 42 18 7.02 0.773 39.0 15 41 42 18 1.405 19 35 50 1.698 0.889 19 47 38 7.24 0.614 22.0 19 41 44 18 6.63 0.715 37.1 15 25 18 21 1.394 21 37 52 1.708 0.884 19 27 48 7.20 0.610 22.0 19 43 42 18 6.31 0.702 39.8 16 41 46 17 1.389 19 47 24 1.720 0.878 21 23 10 6.84 0.576 21.4 21 37 52 11 6.40 0.701 38.5 16 15 42 18 1.386 21 33 52 1.725 0.875 19 35 50 6.81 0.575 21.4 21 39 50 11 6.48 0.699 37.1 15 33 42 21 1.380 21 49 40 1.736 0.670 21 33 10 6.18 0.575 39.2 18 35 52 15 6.60 0.698 35.4 16 39 48 15 1.380 19 49 26 1.744 0.866 21 49 40 6.13 0.574 39.8 16 41 46 18 6.28 0.696 39.4 15 39 18 18 1.369 19 33 48 1.746 0.865 19 39 46 6.74 0.573 22.4 21 51 38 11 6.68 0.695 33.8 14 23 50 15 1.363 19 39 46 1.751 0.862 19 47 28 6.16 0.573 39.4 18 35 48 15 6.13 0.693 41.1 15 17 40 18

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.52 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,600.0 MWdiMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-58 Cycle: 9 Core Average Exposure: MWd/MTU 29885.4 Exposure: MWd/MTU (GWd) 15600.2 (2124.50 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 W) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.222 5.897 5 0.678 1.058 29 52 Inlet Subcooling: Btu/lbm -25.48 24 0.690 17.254 6 0.305 0.385 49 8 Flow: Mlb/hr 102.31 ( 99.82 %) 23 0.899 23.585 9 0.632 1.005 43 50 22 1.016 28.057 10 0.540 1.057 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.077 30.964 11 0.821 1.071 31 26 1 59 :JR 20 1.105 32,695 14 0.967 1.255 37 50 3 55 19 1.114 33.489 15 1.0591.198 35 36 5 51 18 1.106 33.783 16 1.088 1.221 39 48 7 47 17 1.103 33.611 17 0.837 1.140 47 44 9 14 -- 12 -- 12 14 43 16 1.114 31.865 18 1.034 1.244 35 48 39 15 1.134 32.163 19 1.284 1.407 37 48 13 12 12 35 14 1.232 31.575 20 1.127 1.223 41 52 15--- 31 13 1.249 32.538 21 1.240 1.402 39 50 17 12 12 27 12 1.251* 33.582 19 23 11 1.236 34.495 21 14 -- 12 -- 12 14 19 10 1,213 35.175 23 15 9 1.185 35.384 25 11 8 1.148 35.863 27 7 7 1.105 36.349 29 3 6 1.063 36.583*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.023 36.161 4 0.975 34.264 Control Rod Density: % 4.77 3 0.879 29.477 2 0.671 20.902 k-effective: 1.00213 Bottom 1 0.190 5.763 Void Fraction: 0.381 Core Delta-P: psia 23.499 %AXIAL TILT -0.542 -5.057 Core Plate Delta-P: psia 18.965 AVG BOT 8ft/12ft 1.0091 1.0220 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 87.27 Active Channel Flow: Mlb/hr 87.27 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00005 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.407 19 37 48 1.638 0.922 19 37 48 6.56 0.621 41.1 14 43 18 19 7.02 0.776 39.3 15 41 42 19 1.403 19 35 50 1.672 0.903 19 27 48 6.55 0.613 39.9 15 41 20 19 6.89 0.771 40.4 14 17 18 19 1.402 21 39 50 1.675 0.901 19 47 38 6.45 0.607 40.4 15 25 44 20 6.95 0.770 39.5 15 25 18 20 1.388 21 37 52 1.683 0.897 21 39 50 7.10 0.605 22.7 19 41 18 19 6.87 0.760 39.3 15 33 42 20 1.386 19 47 24 1.702 0.887 19 35 50 7.06 0.601 22.6 19 43 20 19 6.62 0.736 39.8 15 17 26 20 1.383 21 33 52 1.704 0.886 21 23 10 6.25 0.598 41.9 15 27 42 20 6.51 0.730 40.4 15 41 34 20 1.377 19 49 26 1.714 0.881 21 33 10 6.96 0.591 22.3 19 25 42 20 6.31 0.702 39.8 15 39 18 19 1.375 19 33 48 1.714 0.881 19 47 28 6.97 0.591 22.1 19 27 44 20 6.16 0.698 41.3 15 17 40 19 1.373 21 49 40 1.722 0.877 19 29 24 6.08 0.579 41.5 15 43 36 20 6.15 0.691 40.7 16 39 14 17 1.358 21 51 28 1.731 0.873 19 39 46 5.97 0.573 42.2 15 41 28 20 6.21 0.690 39.8 16 37 46 17

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.53 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,600.2 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-59 Cycle: 9 Core Average Exposure: MWd/MTU 30061.2 Exposure: MWd/MTU (GWd) 15776.2 (2148.50 Delta E: MWd/MTU, (GWd) 176.0 ( 23.97 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.225 5.944 5 0.678 1.059 29 52 Inlet Subcooling: Btu/lbm -24.32 24 0.701 17.385 6 0,304 0.383 49 8 Flow: Mlb/hr 106.95 (104.35 %( 23 0.912 23.755 9 0.631 1.005 43 50 22 1.029 28.251 10 0.539 1.056 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.088 31.169 11 0.820 1.070 31 26 1 59 :JR 20 1.113 32.906 14 0.967 1.256 37 50 3 55 19 1.121 33.701 15 1.058 1.197 35 36 5 51 18 1.112 33.993 16 1.089 1.222 39 48 7 47 17 1.110 33.821 17 0.837 1.140 47 44 9 14 -- 12 -- 12 -- 14 43 16 1.123 32.070 18 1.035 1.245 35 48 39 15 1.144 32.371 19 1.284 1.409 37 48 13 12 -- - - 12 35-1 14 1.243 31.779 20 1.128 1.225 41 52 15--- 31 13 1.260* 32.745 21 1.242 1.405 39 50 17 .. .. .. ..- 12 12 27 12 1.258 33,789 19 23 11 1.240 34.700 21 14 -- 12 -- 12 -- 14 19 10 1.212 35.376 23 15 9 1.180 35.581 25 11 8 1.138 36.054 27 7 7 1.091 36.533 29 3 6 1.044 36.760*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.002 36.330 4 0.953 34.426 Control Rod Density: % 4.77 3 0.858 29.622 2 0.655 21.014 k-effective: 1.00216 Bottom 1 0.186 5.795 Void Fraction: 0.372 Core Delta-P: psia 25.074  % AXIAL TILT 0.444 -4.993 Core Plate Delta-P: psia 20.539 AVG BOT 8ft/12ft 1.0043 1.0217 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 91.36 Active Channel Flow: Mlb/hr 91.36 Total Bypass Flow (%): 14.6 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.409 19 37 48 1.672 0.903 19 37 48 6.58 0.626 41.3 14 43 18 19 7.04 0.781 39.6 15 41 42 19 1.405 21 39 50 1.708 0.884 19 27 48 6.57 0.616 40.2 15 41 20 19 6.92 0.778 40.7 14 17 18 19 1.405 19 35 50 1.711 0.883 19 47 38 6.47 0.610 40.7 15 25 44 20 6.97 0.776 39.8 15 25 18 20 1.391 21 37 52 1.711 0.882 21 39 50 7.12 0.609 23.0 19 41 18 19 6.88 0.764 39.7 15 33 42 20 1.387 19 47 24 1.733 0.872 21 23 10 7.08 0.605 22.9 19 43 20 19 6.63 0.741 40.1 15 17 26 20 1.386 21 33 52 1.735 0.870 19 35 50 6.26 0.600 42.2 15 27 42 20 6.52 0.733 40.7 15 41 34 20 1.379 19 49 26 1.745 0.865 21 33 10 6.98 0.594 22.4 19 27 44 20 6.34 0.707 40.1 15 39 18 19 1.375 19 33 48 1.753 0.862 19 47 28 6.97 0.593 22.6 19 25 42 20 6.19 0.703 41.6 15 17 40 19 1.375 21 49 40 1.761 0.858 19 29 24 6.09 0.582 41.8 15 43 36 20 6.74 0.701 33.9 14 23 50 15 1.360 21 51 28 1.762 0.857 21 49 40 6.23 0.581 39.5 18 35 52 15 6.58 0.699 35.7 18 25 48 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.54 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,776.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-60 Cycle: 9 Core Average Exposure: MWd/MTU 30062.7 Exposure: MWd/MTU (GWd) 15777.7 (2148,70 Delta E: MWd/MTU, (GWd) 1.5 ( 0,20 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.167 5.945 5 0.664 1.043 29 52 Inlet Subcooling: Btu/ibm -26.66 24 0.517 17.386 6 0.296 0.378 49 8 Flow: Mlb/hr 98.02 ( 95.63 %) 23 0.675 23.757 9 0.623 1.012 49 44 22 0.769 28.252 10 0.519 1.080 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.827 31.171 11 0.734 0.921 25 32 1 59 :JR 20 0.871 32.908 14 0.993 1.292 43 44 3 55 19 0.914 33.703 15 1.065 1,290 41 42 5 51 18 0.961 33.995 16 1.106 1.292 45 24 7 47 17 1.016 33.823 17 0.827 1.189 47 44 9 43 16 1.075 32.072 18 1.028 1.276 35 48 0 0 39 15 1.130 32.373 19 1.297 1.471 43 42 13 35 14 1.253 31.781 20 1.108 1.213 41 52 15 12 12 31 13 1.289 32.747 21 1.236 1.414 39 50 17--- 27 12 1.304* 33.791 19 0 0 23 11 1.299 34.702 21 19 10 1.285 35.378 23 0--- 0---- --------- 15 9 1.269 35.582 25 11 8 1.247 36.055 27 7 7 1.226 36.534 29 3 6 1.215 36.761*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.215 36.332 4 1.209 34.427 Control Rod Density: % 2.97 3 1.131 29.624 2 0.882 21.014 k-effective: 1.00218 Bottom 1 0.253 5.795 Void Fraction: 0.415 Core Delta-P: psia 22.469 %AXIAL TILT -14.171 -4.992 Core Plate Delta-P: p sia 17.936 AVI BOT 8ft/12ft 1.1044 1.0217 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/ hr 83.19 Active Channel Flow: Mlb/hr 83.19 Total Bypass Flow (%) 15.1 (of total core flow)

Total Water Rod Flow (M) -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.471 19 43 42 1.631 0.926 19 41 44 8.31 0.686 18.8 19 43 42 4 7.43 0.825 39.6 15 41 42 4 1.469 19 41 44 1.635 0.924 19 43 42 8.28 0.684 18.9 19 41 44 4 7.46 0.818 38.6 15 39 18 4 1.459 19 39 46 1.646 0.918 19 45 40 8.23 0.679 18.7 19 41 22 4 7.52 0.812 37.2 16 15 24 4 1.456 19 45 40 1.646 0.917 19 39 46 8.20 0.677 18.8 19 43 24 4 7.25 0.809 40.0 15 43 40 4 1.449 19 37 48 1.650 0.915 19 37 48 8.14 0.672 18.9 19 21 46 4 6.84 0.793 43.3 16 23 46 4 1.433 19 47 24 1.673 0.903 19 47 38 8.20 0.671 17.8 19 39 42 4 6.92 0.786 41.6 15 41 24 4 1.432 19 35 46 1.681 0.898 19 35 46 8.11 0.670 19.0 19 45 22 4 7.11 0.782 38.7 15 27 46 4 1.432 19 43 24 1.682 0.898 19 41 22 8.08 0.668 19.1 19 25 46 4 7.15 0.779 38.0 16 45 42 4 1.429 19 37 44 1.689 0.894 19 39 42 8.18 0.668 17.6 19 23 44 4 6.55 0.779 45.4 18 25 48 4 1.427 19 41 40 1.690 0.893 19 37 44 7.90 0.657 19.7 19 23 48 4 6.77 0.779 42.7 15 25 44 5

• LHGR calculated with pin-power reconstruction

" CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.55 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 15,777.7 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-61 Cycle: 9 Core Average Exposure: MWd/MTU 30285.1 Exposure: MWd/MTU (GWd) 16000.0 (2179.00 Delta E: MWd/MTU, (GWd) 222.3 ( 30.28 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N)(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.171 5.990 5 0.663 1.042 29 52 Inlet Subcooling: Btu/lbm -25.00 24 0.531 17.510 6 0.294 0.376 49 8 Flow: Mlb/hr 104.20 (101.66 %) 23 0.692 23.918 9 0.621 1.013 49 44 22 0.787 28.437 10 0.516 1.078 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.844 31.370 11 0.732 0.920 25 32 1 59 :JR 20 0.886 33.117 14 0.993 1.292 43 44 3 55 19 0.928 33.923 15 1.064 1.289 41 42 5 51 18 0.975 34.226 16 1.107 1.292 45 24 7 47 17 1.030 34.067 17 0.827 1.189 47 44 9 43 16 1.091 32.322 18 1.029 1.277 35 48 11- ----------------- 0 0 39 15 1.147 32.636 19 1.298 1.472 43 42 13 35 14 1.271 32.043 20 1.110 1.215 41 52 15 ----------- 12 -------------- 12 31 13 1.304 33.017

-. 21 1.238 1.417 39 50 17------ 27 12 1.315- 34.063 19 0 0 23 11 1.305 34.973 21.----- 10 1.285 35.647

-_19 23 15 9 1.262 35.848 25 11 8 1.234 36.317 27 7 7 1.206 36.791 29 3 6 1.188 37.016" IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.182 36.586 4 1.173 34.680 Control Rod Density: % 2.97 3 1.096 29.861 2 0.854 21.199 k-effective: 1.00231 Bottom 1 0.245 5.848 Void Fraction: 0.402 Core Delta-P: psia 24.586  % AXIAL TILT -12.617 -5.013 Core Plate Delta-P: psia 20.052 AVG BOT 8ft/12ft 1.0968 1.0220 Coolant Temp: Deg-F 548.0 In Channel Flow: Mlb/hr 88.60 Active Channel Flow: Mlb/hr 88.60 Total Bypass Flow (%): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.472 19 43 42 1.683 0.897 19 43 42 8.12 0.673 19.3 19 43 42 4 7.24 0.808 40.0 15 41 42 4 1.470 19 41 44 1.683 0.897 19 41 44 8.09 0.670 19.3 19 41 44 4 7.27 0.802 39.0 15 39 18 4 1.460 19 39 46 1.698 0.889 19 45 40 8.07 0.668 19.2 19 41 22 4 7.33 0.795 37.6 16 15 24 4 1.457 19 45 40 1.699 0.889 19 39 46 8.04 0.666 19.3 19 43 24 4 7.11 0.793 40.0 15 17 22 4 1.451 19 37 48 1.702 0.887 19 37 48 8.08 0.662 18.1 19 21 42 4 6.80 0.776 42.0 16 23 46 4 1.434 19 47 24 1.725 0.875 19 47 38 8.04 0.659 18.0 19 23 44 4 6.76 0.772 42.0 15 41 24 4 1.433 19 35 46 1.730 0.873 19 39 42 7.94 0.658 19.3 19 21 46 4 6.94 0.766 39.2 15 27 46 4

,1.432 19 43 24 1.732 0.872 19 37 44 7.92 0.657 19.3 19 15 22 4 6.62 0.766 43.1 15 25 44 5 1.430 19 37 44 1.735 0.870 19 25 46 7.90 0.656 19.6 19 25 46 4 6.68 0.765 42.3 15 43 26 5 1.426 19 41 40 1.739 0.868 19 41 22 7.79 0.641 18.5 19 45 26 4 6.63 0.761 42.4 15 23 42 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.56 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,000.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-62 Cycle: 9 Core Average Exposure: MWd/MTU 30285.4 Exposure: MWd/MTU (GWd) 16000.2 (2179.00 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA .) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.167 5.990 5 0.659 1.026 51 30 Inlet Subcooling: Btu/lbm -26.53 24 0.516 17.510 6 0.292 0.372 49 8 Flow: Mlb/hr 98.49 ( 96.09 %( 23 0.674 23.918 9 0.615 1.005 49 44 22 0.769 28,437 10 0.517 1.065 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.830 31.370 11 0.738 0.945 25 32 1 59 JR 20 0.878 33.117 14 0.985 1.281 43 44 3 55 19 0.928 33.923 15 1.082 1.283 41 42 5 51 18 0.987 34.226 16 1.098 1.304 45 24 7 47 17 1.051 34.068 17 0.819 1.179 47 44 9 43 16 1.119 32.322 18 1.019 1.277 47 26 11 0 0 ----------------- 39 15 1.177 32.636 19 1.308 1.465 43 42 13 35 14 --1.301 32.043 20 1.097 1.195 41 52 15 24------- 24 ----------- 31 13 1.328* 33.017 21 1.226 1.394 39 50 17 27 12 -- 1.326 34.063 19 0 -- 0 23 11 1.307 34.974 21 19 10 1.280 35.647 23 15 9 1.253 35.849 25 11 1.221 36.317 27 7 7 1.193 36.792 29 3 6 1.175 37.016-IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.171 36.587 4 1.164 34.681 Control Rod Density: % 2.70 3 1.090 29.861 2 0.850 21.199 k-effective: 1.00226 Bottom 1 0.244 5.848 Void Fraction: 0.410 Core Delta-P: psia 22.596  % AXIAL TILT -12.148 -5.013 Core Plate Delta-P: psia 18.063 AVG BOT 8ft/12ft 1.0993 1.0220 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 83.63 Active Channel Flow: Mlb/hr 83.63 Total Bypass Flow (%): 15.1 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APL11GR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.465 19 43 42 1.639 0.921 19 45 26 7.21 0.667 38.8 15 43 32 15 7.78 0.836 36.7 15 17 32 15 1.458 19 45 40 1.641 0.920 19 45 40 8.03 0.665 19.3 19 43 42 4 7.16 0.799 40.0 15 41 42 4 1.456 19 41 44 1.641 0.920 19 43 42 8.00 0.663 19.3 19 41 44 4 7.20 0.794 39.0 15 39 18 4 1.450 19 43 24 1.647 0.917 19 41 44 7.98 0.661 19.2 19 41 22 4 7.25 0.787 37.6 16 15 24 4 1.449 19 45 26 1.658 0.911 19 47 38 7.95 0.658 19.3 19 43 24 4 7.04 0.785 40.0 15 17 22 4 1.442 19 47 24 1.663 0.908 19 43 24 7.99 0.655 18.1 19 21 42 4 6.73 0.769 42.0 16 23 46 4 1.441 19 39 46 1.671 0.904 19 39 46 7.95 0.652 18.0 19 23 44 4 6.69 0.764 42.0 15 41 24 4 1.430 19 41 40 1.675 0.902 19 41 26 7.86 0.651 19.3 19 21 46 4 6.87 0.759 39.2 15 27 46 4 1.428 19 37 48 1.675 0.901 19 41 22 7.84 0.650 19.3 19 15 22 4 6.54 0.756 43.1 15 25 44 5 1.416 19 39 42 1.679 0.900 19 37 48 7.81 0.649 19.6 19 25 46 4 6.59 0.755 42.3 15 43 26 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.67 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,000.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-63 Cycle: 9 Core Average Exposure: MWd/MTU 30535.1 Exposure: MWd/MTU (GWd) 16250.0 (2213.00 Delta E: MWd/MTU, (GWd) 249.8 ( 34.02 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.173 6.040 5 0.658 1.025 51 30 Inlet Subcooling: Btu/lbm -24.73 24 0.538 17.649 6 0.290 0.370 49 8 Flow: Mlb/hr 105.27 (102.70 %) 23 0.701 24.100 9 0.614 1.005 49 44 22 0.798 28.645 10 0.515 1.064 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.858 31.594 11 0.736 0.944 25 32 1 59 :JR 20 0.903 33.355 14 0.984 1.280 43 44 3 55 19 0.951 34.174 15 1.081 1.281 41 42 5 51 16 1.008 34.493 16 1.099 1.302 45 24 7 47 17 1.072 34.352 17 0.818 1.179 47 44 9 43 16 1.140 32.614 18 1.020 1.277 47 26 11 0 0 39 15 1.198 32.944 19 1.308 1.464 43 42 13--- --- -35 14 1.323 32.349 20 1.100 1.198 41 52 15 24 24 31 13 1.346* 33.329 21 1.228 1.397 39 50 17------ - --- 27 12 1.338 34.375 19 0--- - 0 23 11 1.312 35.281 21--- 19 10 1.278 35.948 23 15 9 1.243 36.144 25 11 8 1.203 36.605 27 7 7 1.165 37.073 29 3 6 1.138 37.293*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.125 36.862 4 1.111 34.955 Control Rod Density: % 2.70 3 1.037 30.118 2 0.807 21.400 k-effective: 1.00247 Bottom 1 0.231 5.906 Void Fraction: 0.394 Core Delta-P: psia 24.882  % AXIAL TILT -9.836 -5.019 Core Plate Delta-P: psia 20.347 AVG BOT 8ft/12ft 1.0874 1.0223 Coolant Temp: Deg-F 547.9 In Channel Flow: Mlb/hr 89.61 Active Channel Flow: Mlb/hr 89.61 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power . MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.464 19 43 42 1.685 0.896 19 45 26 7.30 0.678 39.2 15 43 32 15 7.88 0.852 37.3 15 17 32 15 1.458 19 45 40 1.692 0.892 19 43 42 7.81 0.653 20.4 19 41 32 14 6.86 0.770 40.5 15 41 42 4 1.455 19 41 44 1.694 0.891 19 45 40 7.71 0.641 19.8 19 43 42 4 7.07 0.769 37.9 15 41 34 15 1.449 19 45 26 1.701 0.888 19 41 44 7.71 0.640 19.6 19 19 22 4 6.91 0.766 39.5 15 39 18 4 1.449 19 43 24 i.713 0.882 19 47 38 7.71 0.640 19.5 19 19 44 4 7.00 0.764 38.1 15 17 26 15 1.442 19 47 24 1.718 0.879 19 43 24 7.67 0.638 19.8 19 43 24 4 7.10 0.762 36.6 15 45 28 15 1.441 19 39 46 1.723 0.877 19 41 26 7.73 0.637 18.6 19 21 42 4 6.94 0.762 38.7 16 45 38 15 1.430 19 37 48 1.725 0.876 19 39 46 7.69 0.633 18.5 19 23 44 4 6.75 0.757 40.4 15 17 22 4 1.429 19 41 40 1.731 0.872 19 37 48 6.73 0.628 39.6 18 47 36 15 6.84 0.751 38.7 16 47 40 15 1.415 19 39 42 1.733 0.871 19 41 40 7.54 0.628 19.8 19 21 46 4 .6.87 0.750 38.2 15 39 32 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.58 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,250.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-64 Cycle: 9 Core Average Exposure: MWd/MTU 30535.3 Exposure: MWd/MTU (GWd) 16250.2 (2213.10 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.188 6.040 5 0.651 1.018 29 52 Inlet Subcooling: Btu/lbm -26.55 24 0.581 17.649 6 0.287 0.367 49 8 Flow: Mlb/hr 98.41 ( 96.01 %) 23 0.755 24.100 9 0.607 0.991 49 44 22 0.855 28.645 10 0.516 1.063 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.913 31.594 11 0.755 0.972 25 32 1 59 :JR 20 0.949 33.355 14 0.973 1.268 43 44 3 55 19 0.980 34.175 15 1.103 1.278 41 42 5 51 18 1.023 34.493 16 1.086 1.288 45 24 7 47 17 1.076 34.352 17 0.808 1.163 47 44 9 43 16 1.135 32.614 18 1.008 1.260 47 26 11 10 -- 10 --.----------- 39 15 1.185 32.944 19 1.321 1.452 43 42 13 ------ --- 35 14 1.302 32.349 20 1.084 1.184 41 52 15 24 24 31 13 1.320* 33.329 21 1.211 1.383 39 50 17 --------- 27 12 1.309 34.375 19 010

---

-23 11 1.282 35.281 21 ----- 19 10 1.248 35.948 23 15 9 1.213 36.144 25 11 8 1.175 36.605 27-7 7 1.140 37.073 29 3 6 1.116 37.293*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.106 36.863 4 1.096 34.955 Control Rod Density: % 2.25 3 1.025 30.118 2 0.799 21.400 k-effective: 1.00247 Bottom 1 0.229 5.906 Void Fraction: 0.399 Core Delta-P: psia -7.592 -5.019 22.471  % AXIAL TILT Core Plate Delta-P: psia 17.940 AVG BOT 8ft/12ft 1.0688 1.0223 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 83.91 Active Channel Flow: Mlb/ 'hr 83.91 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.452 19 43 42 1.628 0.928 19 43 42 7.23 0.672 39.2 15 43 32 15 7.80 0.843 37.3 15 17 32 15 1.447 19 41 44 1.636 0.923 19 43 24 7.71 0.644 20.4 19 41 32 14 7.02 0.764 37.9 15 41 34 15 1.441 19 45 40 1.640 0.921 19 41 44 7.58 0.630 19.8 19 43 42 4 6.75 0.757 40.5 15 41 42 4 1.440 19 43 24 1.652 0.914 19 45 40 7.57 0.629 19.6 19 19 22 4 6.92 0.755 38.1 15 17 26 15 1.434 19 39 46 1.654 0.913 19 39 46 7.58 0.629 19.5 19 19 44 4 6.79 0.753 39.5 15 39 18 4 1.434 19 45 26 1.656 0.912 19 37 48 7.54 0.627 19.8 19 43 24 4 7.02 0.752 36.5 15 15 34 15 1.428 19 41 40 1.660 0.910 19 47 38 7.60 0.626 18.6 19 21 42 4 6.83 0.751 38.7 16 45 38 15 1.424 19 37 44 1.662 0.909 19 45 26 7.56 0.622 18.5 19 23 44 4 6.84 0.747 38.2 15 39 32 15 1.422 19 39 42 1.665 0.907 19 37 44 6.62 0.618 39.6 18 47 36 15 6.64 0.744 40.4 15 17 22 4 1.422 19 47 24 1.665 0.907 19 39 20 7.42 0.617 19.8 19 21 46 4 6.73 0.739 38.7 16 47 40 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.59 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,250.2 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-65 Cycle: . 9 Core Average Exposure: MWd/MTU 30785.1 Exposure: MWd/MTU (GWd) 16500.0 (2247.10 Delta E: MWd/MTU, (GWd) 249.8 ( 34.02 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %( N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.194 6.097 5 0.650 1.018 29 52 Inlet Subcooling: Btu/ibm -24.54 24 0.604 17.806 6 0.285 0.365 49 8 Flow: Mlb/hr 106.05 (103.47 %) 23 0.784 24.303 9 0.605 0.992 49 44 22 0.886 28.877 10 0.513 1.063 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.941 31.841 11 0.752 0.970 25 32 1 59 :JR 20 0.974 33.611 14 0.973 1.269 43 44 3 55 19 1.002 34.439 15 1.102 1.277 41 42 5 51 18 1.042 34.770 16 1.087 1.287 45 24 7 47 17 1.094 34.643 17 0.808 1.164 47 44 9 43 16 1.153 32.911 18 1.009 1.259 47 26 11 -~10 10 -- -- -- -- -- -- 39 15 1.203 33.254 19 1.321 1.452 43 42 13 35 14 1.320 32.655 20 1.086 1.187 41 52 15 -------24 24 31 13 1.336* 33.639 21 1.214 1.387 39 50 17 27 12 1.320 34.683 19 -1120--

10 23 11 1.286 35.582 21 19 10 1.245 36.241 23 15 9 1.203 36.429 25 11 8 1.156 36.882 27 7 7 1.113 37.341 29 3 6 1.080 37.556*

IR: 2 6 10 14 18 22 2630 34 38 42 46 50 54 58 5 1.063 37.123 4 1.046 35.213 Control Rod Density: % 2.25 3 0.975 30.359 2 0.759 21.588 k-effective: 1.00273 Bottom 1 0.218 5.960 Void Fraction: 0.383 Core Delta-P: psia 25,048  % AXIAL TILT -5. 345 -4.988 Core Plate Delta-P: psia 20.514 AVG BOT 8ft/12ft 1.0 '569 1.0223 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 90.38 Active Channel Flow: Mlb/hr 90.38 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin F"T IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.452 19 43 42 1.685 0.896 19 43 42 7.29 0.680 39.6 15 43 32 15' 7.87 0.856 37.8 15 17 32 15 1.448 19 41 44 1.697 0.890 19 43 24 7.77 0.652 20.9 19 41 30 14 7.09 0.776 38.3 15 41 34 15 1.441 19 45 40 1.698 0.889 19 41 44 6.71 0.629 40.0 18 47 36 15 7.01 0.769 38.6 15 17 26 15 1.439 19 43 24 1.710 0.883 19 39 46 6.64 0.621 39.8 16 45 38 15 7.10 0.766 37.1 15 45 28 15 1.436 19 39 46 1.711 0.883 19 37 48 6.65 0.620 39.6 15 41 28 15 6.92 0.764 39.1 16 45 38 15 1.434 19 45 26 1.711 0.883 19 45 40 6.56 0.615 40.0 15 43 36 15 6.91 0.758 38.6 15 39 32 15 1.427 19 41 40 1.719 0.878 19 47 38 6.64 0.615 38.8 15 45 28 15 6.'82 0.752 39.1 16 47 40 15 1.425 19 37 44 1.723 0.877 19 37 44 7.31 0.610 20.1 19 19 22 4 6.81 0.752 39.2 15 17 40 15 1.424 19 37 48 1.723 0.876 19 45 26 7.30 0.609 20.2 19 43 34 14 7.00 0.751 36.5 18 47 26 15 1.423 19 39 42 1.724 0.876 19 39 20 7.17 0.608 22.1 19 45 40 12 6.82 0.743 37.9 16 15 42 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.60 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,500.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-66 Cycle: 9 Core Average Exposure: MWd/MTU 30785.3 Exposure: MWd/MTU (GWd) 16500.2 (2247.10 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.186 6.097 5 0.640 1.003 29 52 Inlet Subcooling: Btu/ibm -26.61 24 0.577 17.806 6 0.280 0.358 49 8 Flow: Mlb/hr 98.22 ( 95.82 %) 23 0.750 24.303 9 0.594 0.970 49 44 22 0.851 28.877 10 0.512 1.071 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.911 31.841 11 0.766 1.007 25 32 1 59 :JR 20 0.953 33.612 14 0.957 1.249 43 44 3 55 19 0.994 34.440 15 1.137 1.286 43 26 5 51 18 1.039 34.770 16 1.069 1.284 45 24 7 47 17 1.086 34.643 17 0.792 1.141 47 44 9 43 16 1.131 32.911 18 0.990 1.256 47 26 16 16---------------- 39 15 1.171 33.254 19 1.341 1.463 43 28 13 35 14 1.280 32.655 20 1.063 1.164 41 52 15 31 13 1.298* 33.640 21 1.190 1.362 39 50 17---------------- 27 12 1.292 34.683 19 16 16 23 11 1.268 35.582 21 19 i0 1.236 36.241 23 15 9 1.203 36.430 25 11 8 1.168 36.882 27 7 7 1.136 37.341 29 3 6 1.117 37.556*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.116 37.123 4 1.117 35.213 Control Rod Density: % 1.44 3 1.054 30.359 2 0.826 21.588 k-effective: 1.00274 Bottom 1 0.238 5.960 Void Fraction: 0.399 Core Delta-P: psia 22.479  % AXIAL TILT -7.767 -4.988 Core Plate Delta-P: psia 17.948 AVG BOT 8ft/12ft 1.C671 1.0223 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 83.73 Active Channel Flow: Mlb/hr 83.73 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%f: -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.463 19 43 28 1.625 0.929 19 43 28 8.35 0.683 17.7 19 43 28 4 7.44 0.824 39.4 15 17 32 4 1.450 19 41 26 1.633 0.925 19 43 24 8.38 0.682 17.2 19 19 32 4 7.23 0.815 41.0 15 19 34 4 1.447 19 45 26 1.645 0.918 19 43 42 8.17 0.669 17.8 19 41 26 4 7.17 0.808 40.9 15 43 26 4 1.447 19 19 32 1.656 0.912 19 39 20 8.03 0.666 19.4 19 45 26 4 7.23 0.798 39.2 15 15 34 4 1.445 19 43 24 1.661 0.909 19 37 44 7.97 0.665 20.2 19 43 24 4 6.91 0.795 42.6 15 21 30 5 1.435 19 43 42 1.661 0.909 19 41 44 7.91 0.651 18.6 19 21 34 5 6.82 0.787 42.9 15 41 24 4 1.431 19 41 44 1.663 0.908 19 41 26 7.94 0.648 17.4 19 45 30 4 7.09 0.778 38.6 15 39 26 4 1.428 19 41 40 1.663 0.908 19 45 26 6.93 0.646 39.6 15 17 30 4 7.08 0.776 38.6 16 15 24 4 1.426 19 45 40 1.666 0.906 19 39 46 7.74 0.646 20.1 19 19 22 4 6.72 0.765 41.8 15 17 22 4 1.422 19 37 44 1.669 0.905 19 19 32 6.83 0.643 40.4 15 19 34 4 6.73 0.759 41.0 15 41 42 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.61 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 16,500.2 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-67 Cycle: 9 Core Average Exposure: MWd/MTU 30985.0 Exposure: MWd/MTU (GWd) 16700.0 (2274.30 Delta E: *lWd/MTU, (GWd) 199.8 ( 27.21 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA I Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.191 6.142 5 0.639 1.004 29 52 Inlet Subcooling: Btu/lbm -24.82 24 0.594 17.930 6 0.279 0.357 49 8 Flow: Mlb/hr 104.89 (102.33 %) 23 0.770 24.465 9 0.593 0.971 49 44 22 0.872 29.061 10 0.511 1.069 47 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.930 32.038 11 0.764 1.004 25 32 1 59 JR 20 0.969 33.818 14 0.957 1.250 43 44 3 55 19 1.008 34.654 15 1.136 1.285 43 26 5 51 18 1.052 34.994 16 1.070 1.283 45 24 7 47 17 1.098 34.878 17 0.792 1.142 47 44 9- 43 16 1.143 33.148 18 0.991 1.256 47 26 16 16 39 15 1.183 33.498 19 1.341 1.463 43 28 13 - 35 14 1.293 32.896 20 1.065 1.166 41 52 15 - 31 13 1.308* 33.883 21 1.193 1.365 39 50 17 - 27 12 1.299 34.926 19 - 16 3 -61 16 23 11 1.270 35.821 21 - 19 10 1.233 36.474 23 15 9 1.195 36.656 25 11 8 1.154 37.102 27 7 7 1.117 37.555 29 3 6 1.093 37.766*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.087 37.334 4 1.084 35.423 Control Rod Density: % 1.44 3 1.023 30.558 2 0.802 21.744 k-effective: 1.00277 Bottom 1 0.231 6.005 Void Fraction: 0.387 Core Delta-P: psia 24. 639  % AXIAL TILT -6.260 -4.965 Core Plate Delta-P: psia 20.106 AVG BOT 8ft/12ft 1.0590 1.0223 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 89.36 Active Channel Flow: Mlb/hr 89.36 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT I JR K 1.463 19 43 28 1.684 0.896 19 43 28 8.32 0.679 17.6 19 19 32 4 7.32 0.814 39.8 15 17 32 4 1.449 19 41 26 1.690 0.894 19 43 24 8.25 0.677 18.1 19 43 28 4 7.11 0.806 41.4 15 19 34 4 1.447 19 45 26 1.698 0.889 19 43 42 8.06 0.662 18.2 19 41 26 4 7.02 0.795 41.3 15 43 26 4 1.447 19 19 32 1.710 0.883 19 39 20 7.86 0.654 19.8 19 45 26 4 6.82 0.787 42.9 15 21 30 5 1.444 19 43 24 1.714 0.881 19 37 44 7.81 0.653 20.5 19 17 24 4 7.08 0.785 39.5 15 15 34 4 1.436 19 43 42 1.714 0.881 19 41 44 7.83 0.647 19.0 19 21 34 5 6.66 0.772 43.3 15 41 24 4 1.431 19 41 44 1.717 0.879 19 39 46 7.83 0,641 17.8 19 45 30 4 6.98 0.769 39.0 15 21 36 4 1.427 19 41 40 1.720 0.878 19 45 26 6.82 0.638 39.9 15 17 30 4 6.89 0.759 39.0 16 15 24 4 1.426 19 45 40 1.722 0.877 19 41 26 6.73 0.636 40.7 15 19 34 4 6.51 0.749 42.7 15 23 34 5 1.423 19 37 44 1.722 0.877 19 37 48 7.57 0.633 20.5 19 19 22 4 6.54 0.749 42.2 15 17 22 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

" Thermal limit file:

Figure A.62 Browns Ferry Unit 1 Cycle 9 Control Rod Pattern and Axial Distributions at 16,700.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-68 Cycle: 9 Core Average Exposure: MWd/MTU 30985.2 Exposure: MWd/MTU (GWd) 16700.2 (2274.30 Delta E: MWd/MTU, (GWd) 0.2 { 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.183 6.142 5 0.631 0.995 29 52 Inlet Subcooling: Btu/lbm -26.70 24 0.566 17.930 6 0.275 0.352 49 8 Flow: Mlb/hr 97.88 { 95.49 %( 23 0.735 24.465 9 0.585 0.958 43 50 22 0.836 29.061 10 0.511 1.057 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.897 32.038 11 0.781 1.030 25 32 1 59 :JR 20 0.942 33.818 14 0.945 1.239 43 44 3 55 19 0.989 34.655 15 1.160 1.279 43 26 5 51 18 1.045 34.995 16 1.057 1.270 45 24 7 47 17 1.109 34.878 17 0.780 1.126 47 44 43 16 1.178 33.148 18 0.978 1.240 47 26 24 -- 24 39 15 1.232 33.499 19 1.355 1.455 43 28 13 35 14 1.349 32.896 20 1.049 1.150 41 52 15 31 13 1.357* 33.884

-- 21 1.175 1.350 39 50 17 24 -- 24 -- --

27 12 1.328 34.926 19 24 24 23 11 1.286 35.821 21 19 10 1.239 36.474 23 15 9 1.194 36.657 25 11 8 1.148 37.102 27 7 7 1.108 37.556 29 3 6 1.083 37.767*

IR: 2 6 10 14 18 22 26 30 34 3B 42 46 50 54 58 5 1.077 37.334 4 1.076 35.424 Control Rod Density: % 1.08 3 1.016 30.558 2 0.797 21.744 k-effective: 1.00283 Bottom 1 0.229 6.005 Void Fraction: 0.396 Core Delta-P: psia 22.333  % AXIAL TILT -6.429 -4.965 Core Plate Delta-P: psia 17.802 AVG SOT 8ft/i2ft 1.0697 1.0223 Coolant Temp: Deg-F 547.5 In Channel Flow: Mlb/hr 83.43 Active Channel Flow: Mlb/hr 83.43 Total Bypass Flow (%): 14.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.455 19 43 28 1.628 0.927 19 43 28 7.28 0.688 40.8 15 35 22 15 7.97 0.875 38.6 15 25 40 15 1.452 19 41 26 1.637 0.922 19 39 20 7.27 0.680 39.9 15 33 38 15 7.84 0.861 38.6 15 33 24 15 1.447 19 19 32 1.638 0.922 19 37 44 8.00 0.672 20.9 19 33 40 14 7.47 0.814 38.0 15 33 42 15 1.437 19 37 44 1.641 0.920 19 27 44 8.21 0.671 17.6 19 19 32 4 7.47 0.812 37,9 15 31 40 15 1.437 19 43 24 1.641 0.920 19 43 24 8.15 0.669 18.1 19 43 28 4 7.24 0.805 39.8 15 17 32 4 1.434 19 21 34 1.652 0.914 19 41 26 7.97 0.654 18.2 19 41 26 4 7.03 0.797 41.4 15 19 34 4 1.434 19 39 42 1.654 0.913 19 43 42 7.76 0.653 21.2 19 35 38 14 6.11 0.786 60.4 10 37 38 13 1.433 19 45 26 1.655 0.912 19 21 34 6.93 0.652 40.5 15 2940 15 6.94 0.786 41.3 15 43 26 4 1.429 19 41 40 1.661 0.909 19 35 46 6.97 0.650 39.6 15 33 42 15 7.11 0.783 38.9 15 35 44 15 1.425 19 43 42 1.662 0.909 19 19 32 7.77 0.647 19.8 19 45 26 4 7.17 0.782 38.0 15 23 42 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.63 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,700.2 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-69 Cycle: 9 Core Average Exposure: MWd/MTU 31085.1 Exposure: MWd/MTU (GWd) 16800.0 (2287.90 Delta E: MWd/MTU, (GWd) 99.8 ( 13.59 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.185 6.164 5 0.630 0.995 29 52 Inlet Subcooling: Btu/ibm -25.68 24 0.575 17.991 6 0.274 0.351 49 8 Flow: Mlb/hr 101.57 ( 99.09 %) 23 0.746 24.544 9 0.584 0.958 43 50 22 0.847 29.151 10 0.510 1.057 29 48 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.907 32.135 11 0.779 1.028 25 32 1 59 :JR 20 0.951 33.920 14 0.945 1.240 43 44 3 55 19 0.997 34.762 15 1.160 1.278 43 26 5 51 18 1.052 35.108 16 1.058 1.270 45 24 7 47 17 1.116 34.998 17 0.780 1.126 47 44 9 43 16 1.185 33.271 18 0.978 1.240 35 48 11 24 -- 24 ----------------- 39 15 1.239 33.627 19 1.355 1.455 43 28 13--- 35 --14 1.356 33.023 20 1.050 1.151 41 52 15 31 13 1.363* 34.011 21 1.176 1.352 39 50 17--- 27 --12 1.333 35.051 19 24 -- 24 ----------------- 23 11 1.288 35.942 21--- 19 10 1.238 36.590 23 15 9 1.190 36.769 25 11 8 1.141 37.210 27 7 7 1.098 37.660 29 3 6 1.070 37.869*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.061 37.435 4 1.057 35.525 Control Rod Density: % 1.08 3 0.998 30.654 2 0.783 21.819 k-effective: 1.00288 Bottom 1 0.225 6.026 Void Fraction: 0.389 Core Delta-?: psia 23.480  % AXIAL TILT -5.601 -4.949 Core Plate Delta-P: psiz 18.947 AVG BOT 8ft/12ft 1.0654 1.0224 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 86.45 Active Channel Flow: Mlb/hr 86.45 Total Bypass Flow (%): 14.9 (of total core flow)

Total Water Rod Flow (%) -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.455 19 43 28 1.653 0.913 19 43 28 7.31 0.692 41.0 15 35 22 15 8.01 0.881 38.9 15 25 40 15 1.451 19 41 26 1.667 0.906 19 37 44 7.29 0.684 40.1 15 33 38 15 7.87 0.866 38.8 15 33 24 15 1.446 19 19 32 1.667 0.906 19 39 20 8.05 0.677 21.1 19 33 40 14 7.51 0.820 38.2 15 33 42 15 1.437 19 37 44 1.670 0.904 19 27 44 8.14 0.666 17.8 19 19 32 4 7.50 0.818 38.1 15 31 40 15 1.436 19 43 24 1.672 0.903 19 43 24 8.06 0.662 18.3 19 43 28 4 7.15 0.797 40.0 15 17 32 4 1.434 19 39 42 1.677 0.901 19 41 26 7.80 0.657 21.4 19 35 38 14 6.13 0.792 60.5 10 37 38 13 1.434 19 21 34 1.683 0.897 19 43 42 6.96 0.656 40.6 15 29 40 15 7.15 0.789 39.1 15 35 44 15 1.433 19 45 26 1.687 0.895 19 21 34 7.01 0.655 39.7 15 33 42 15 6.95 0.789 41.6 15 19 34 4 1.429 19 41 40 1.687 0.895 19 19 32 7.88 0.648 18.4 19 41 26 4 7.21 0.788 38.2 15 23 42 15 1.426 19 43 42 1.689 0.894 19 35 46 7.66 0.638 20.0 19 45 26 4 7.19 0.783 38.0 15 31 18 15

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.64 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,800.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-70 Cycle: 9 Core Average Exposure: MWd/MTU 31085.3 Exposure: MWd/MTU (GWd) 16800.2 (2288.00 Delta E: MWd/MTU, (GWd) 0.2 ( 0.03 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1050.1 Top 25 0.171 6.164 5 0.619 0.978 29 52 Inlet Subcooling: Btu/lbm -26.90 24 0.531 17.991 6 0.268 0.344 49 8 Flow: Mlb/hr 97.22 ( 94.85 %) 23 0.689 24.544 9 0.573 0.940 43 50 22 0.782 29.151 10 0.509 1.091 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.837 32.135 11 0.798 1.079 31 26 1 59 :JR 20 0.878 33.920 14 0.929 1.223 43 44 3 55 19 0.922 34.762 15 1.194 1.284 27 42 5 51 18 0.975 35.108 16 1.040 1.256 37 46 7 47 17 1.036 34.998 17 0.766 1.105 47 44 9 7 43 16 1.105 33.271 18 0.960 1.228 35 48 11---------- 39 15 1.162 33.628 19 1.373 1.468 31 42 13 35 14 1.283 33.023 20 1.029 1.128 41 52 15 31 13 1.307* 34.011 21 1.154 1.328 39 50 17 27 12 1.305 35.051 19 23 11 1.284 35.942 21 19 10 1.255 36.590 23 15 9 1.225 36.769 25 11 8 1.194 37.210 27 7 7 1.170 37.660 29 3 6 1.163 37.869*

IR: 2 6 10 14 1i 22 26 30 34 38 42 46 50 54 58 5 1.180 37.435 4 1.203 35.525 Control Rod Density: % 0.00 3 1.157 30.654 2 0.919 21.819 k-effective: 1.00287 Bottom 1 0.266 6.026 Void Fraction: 0.408 Core Delta-P: psia 22.311  % AXIAL TILT -12.453 -4.949 Core Plate Delta-P: psia 17.781 AVG BOT 8ft/12ft 1.0982 1.0224 Coolant Temp: Deg-F 547.6 In Channel Flow: Mlb/hr 82.94 Active Channel Flow: Mlb/hr 62.94 Total Bypass Flow (%): 14.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.468 19 31 42 1.630 0.927 19 35 42 8.85 0.724 17.8 19 19 32 4 7.60 0.858 41.0 15 19 34 4 1.465 19 35 42 1.634 0.924 19 29 42 8.70 0.716 18.4 19 41 26 4 7.63 0.858 40.7 15 21 30 4 1.459 19 27 44 1.647 0.917 19 33 44 8.78 0.715 17.2 19 21 34 4 7.75 0.856 39.2 15 39 26 4 1.454 19 33 40 1.649 0.916 19 43 28 8.67 0.711 18.0 19 25 42 4 7.67 0.855 40.0 15 17 32 4 1.450 19 37 44 1.649 0.916 19 41 26 8.72 0.710 17.3 19 33 40 4 7.65 0.854 40.1 15 31 40 4 1.448 19 41 26 1.656 0.912 19 37 44 8.72 0.709 17.0 19 29 20 4 7.48 0.854 42.0 15 33 42 4 1.446 19 39 42 1.658 0.911 19 39 20 8.60 0.707 18.3 19 43 28 4 7.65 0.849 39.6 15 35 40 4 1.441 19 21 34 1.666 0.906 19 19 32 8.52 0.704 18.9 19 21 38 4 7.54 0.846 40.5 15 23 34 4 1.440 19 43 28 1.671 0.904 19 21 34 8.51 0.702 18.8 19 37 40 4 7.53 0.842 40.2 15 33 24 4 1.438 19 19 32 1.673 0.903 19 33 22 8.49 0.699 18.4 19 27 44 4 7.41 0.838 41.1 15 23 42 4

" LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.65 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,800.2 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-71 Cycle: 9 Core Average Exposure: MWd/MTU 31142.6 Exposure: KWd/MTU (GWd) 16857.4 (2295.70 Delta E: MWd/MTU, (GWd) 57.2 ( 7.79 Axial Profile Edit . Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure:.psia 1050.1 Top 25 0.174 6.176 5 0.618 0.978 29 52 Inlet Subcooling: Btu/lbm -25.44 24 0.540 18.024 6 0.267 0.342 49 8 Flow: Mlb/hr 102.50 (100.00 %) 23 0.701 24;587 9 0.571 0.940 43 50 22 0.795 29.200 10 0.507 1.091 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.849 32.187 11 0.796 1.077 31 26 59 :JR 20 0.889 33.974 14 0.929 1.224 43 44 7

15 55 19 0.931 34.819 15 1.194 1.285 27 42 51 18 0.983 35.168 16 1.041 1.258 37 46 7 47 17 1.044 35.062 17 0.764 1.107 47 44 43 16 1.113 33.337 18 0.961 1.230 35 48 39 15 1.170 33.697 19 1.374 1.469 31 42 13 19 35 14 1.291 33.092 20 1.030 1.129 41 52 15 21 31 13 1.314* 34.082 21 1.155 1.330 39 50 17 27 12 1.312 35.122 19------------ 23 11 1.289 36.011 21--------------------- 19 10 1.256

-. 36.658 23------------ 15 9 1.224 36.835 25------------ 11 8 1.189 37.275 27------------ 7 7 1.161 37.723 29 3 6 1.150 37.931*

IR: 2 6 10 14 18 22 26 3( 34 38 42 46 50 54 58 5 1.162 37.499 4 1.180 35.590 Control Rod Density: % 0.00 3 1.130 30.716 2 0.894 21.869 k-effective: 1.00364 Bottom 1 0.259 6.041 Void Fraction: 0.399 Core Delta-P: psia 24.010  % AXIAL TILT -11.513. -4.951 Core Plate Delta-P: psia 19.476 AVG BOT 8ft/12ft 1.0933 1.0224 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 87.12 Active Channel Flow: Mlb/hr 87.12 Total Bypass Flow (*): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00010 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.469 19 31 42 1.663 0.908 19 35 42 8.77 0.718 18.0 19 19 32 4 7.54 0.849 40.8 15 21 30 4 1.467 19 35 42 1.668 0.906 19 29 42 8.72 0.710 17.3 19 21 34 4 7.51 0.849 41.1 15 19 34 4 1.461 19 27 44 1.681 0.898 19 33 44 8.61 0.709 18.6 19 41 26 4 7.59 0.849 40.2 15 31 40 4 1.455 19 33 40 1.682 0.898 19 43 28 8.68 0.708 17.4 19 33 40 4 7.67 0.848 39.3 15 21 36 4 1.452 19 37 44 1.683 0.897 19 41 26 8.60 0.706 18.2 19 25 42 4 7.42 0.848 42.1 15 33 42 4 1.449 19 41 26 1.698 0.889 19 39 42 8.67 0.705 17.1 19 29 20 4 7.58 0.846 40.1 15 17 32 4 1.447 19 39 42 1.698 0.889 19 37 44 8.50 0.699 18.5 19 43 28 4 7.59 0.844 39.7 15 35 40 4 1.442 19 21 34 1.701 0.888 19 19 32 8.44 0.698 19.0 19 21 38 4 7.47 0.839 40.6 15 23 34 4 1.441 19 43 28 1.707 0.885 19 21 34 8.43 0.697 18.9 19 37 40 4 7.48 0.838 40.3 15 33 24 4 1.439 19 19 32 1.711 0.882 19 33 40 8.51 0.693 17.1 19 23 36 4 7.36 0.831 41.0 15 31 18 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.66 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,857.4 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-72 Cycle: 9 Core Average Exposure: MWd/MTU 31155.1 Exposure: MWd/MTU (GWd) 16870.0 (2297.50 Delta E: MWd/MTU, (GWd) 12.6 ( 1.71 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1044.8 Top 25 0.167 6.179 5 0.623 0.981 29 52 Inlet Subcooling: Btu/ibm -34.60 24 0.520 18.031 6 0.271 0.349 49 8 Flow: Mlb/hr 92.25 ( 90.00 %) 23 0.675 24.596 9 0.581 0.946 43 50 22 0.766 29.211 10 0.511 1.083 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.819 32.199 11 0.799 1.071 31 26 1 59 :JR 20 0.859 33.986 14 0.934 1.217 43 44 33------------- 55 19 0.902 34.831 15 1.185 1.272 27 42 5------------- 51 18 0.954 35.181 16 1.044 1.248 37 46 47 17 1.016 35.076 17 0.776 1.107 47 44 9 43 16 1.087 33.352 18 0.967 1.222 35 48 39 15 1.146 33.713 19 1.363 1.451 31 42 13 35 14 1.271 33.107 20 1.039 1.133 41 52 15 31 13 1.300 34.097 21 1.159 1.325 39 50 17 27 12 1.304* 35.137 19 23 11 1.288 36.026 21 19 10 1.262 36.673 23 15 9 1.237 36.850 25 11 8 1.209 37.289 27 7 7 1.189 37.737 29 3 3 6 1.187 37.945*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 5B 5 1.208 37.513 4 1.235 35.604 Control Rod Density: % 0.00 3 1.187 30.730 2 0.940 21.879 k-effective: 1.00341 Bottom 1 0.271 6.044 Void Fraction: 0.396 Core Delta-P: psia 20.217  % AXIAL TILT -14.075 -4.951 Core Plate Delta-P: psia 15.656 AVG BOT 8ft/12ft 1.1067 1.0224 Coolant Temp: Deg-F 545.6 In Channel Flow: Mlb/hr 78.40 Active Channel Flow: Mlb/hr 78.40 Total Bypass Flow (t): 15.0 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.451 19 31 42 1.633 0.924 19 35 42 9.12 0.747 18.0 19 19 32 4 7.83 0.885 41.2 15 19 34 4 1.450 19 35 42 1.638 0.922 19 29 42 9.06 0.739 17.3 19 21 34 4 7.85 0.884 40.8 15 21 30 4 1.444 19 27 44 1.645 0.918 19 27 44 8.96 0.738 18.6 19 41 26 4 7.90 0.884 40.3 15 31 40 4 1.438 19 33 40 1.651 0.914 19 43 28 9.03 0.736 17.5 19 33 40 4 7.73 0.883 42.1 15 33 42 4 1.436 19 37 44 1.652 0.914 19 41 26 8.96 0.735 18.2 19 25 42 4 7.98 0.883 39.3 15 21 36 4 1.434 19 41 26 1.652 0.914 19 37 44 9.02 0.734 17.1 19 29 20 4 7.89 0.882 40.1 15 17 32 4 1.432 19 39 42 1.654 0.913 19 39 20 8.85 0.729 18.5 19 43 28 4 7.90 0.879 39.7 15 35 40 4 1.426 19 43 28 1.669 0.905 19 19 32 8.78 0.726 19.0 19 21 38 4 7.78 0.874 40.6 15 23 34 4 1.426 19 21 34 1.672 0.903 19 27 40 8.78 0.725 19.0 19 37 40 4 7.79 0.872 40.4 15 33 24 4 1.423 19 19 32 1.675 0.902 19 21 34 8.77 0.722 18.6 19 27 44 4 7.67 0.866 41.1 15 31 18 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.67 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 16,870.0 MWd/MTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-73 Cycle: 9 Core Average Exposure: MWd/MTU 31665.1 Exposure: MWd/MTU (GWd) 17380.0 (2366.90 Delta E: MWd/MTU, (GWd) 510.0 ( 69.45 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1044.8 Top 25 0.182 6.282 5 0.621 0.981 29 52 Inlet Subcooling: Btu/ibm -29.46 24 0.571 18.317 6 0.268 0.345 49 8 Flow: Mlb/hr 107.63 (105.00 %) 23 0.738 24.967 9 0.578 0.948 43 50 22 0.832 29.633 10 0.506 1.077 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.882 32.651 11 0.793 1.063 31 26 1 59 JR 20 0.916 34.460 14 0.935 1.219 43 44 3 55 19 0.953 35.329 15 1.182 1.268 27 42 5 51 18 1.002 35.708 16 1.047 1.249 37 46 7 47 17 1.061 35.637 17 0.776 1.111 47 44 9 43 16 1.130 33.931 18 0.970 1.223 35 48 11 39 15 1.188 34.324 19 1.362 1.450 31 42 13 35 14 1.312 33.717 20 1.044 1.140 41 52 15---------- 31 13 1.334* 34.721 21 1.167 1.333 39 50 17 27 12 1.328 35.763 19 23 11 1.298 36.644 21 19 10 1.257 37.278 23 15 9 1.215 37.444 25 11 8 1.169 37.870 27 7 7 1.130 38.309 29 3 6 1.107 38.516*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.109 38.094 4 1.121 36.198 Control Rod Density: % 0.00 3 1.072 31.301 2 0.847 22.331 k-effective: 1.00341 Bottom 1 0.245 6.174 Void Fraction: 0.362 Core Delta-P: psia 25.287  % AXIAL TILT -9. .009 -4.996 Core Plate Delta-P: psia 20.728 AVG BOT 8ft/12ft 1.0796 1.0231 Coolant Temp: Deg-F 546.0 In Channel Flow: Mlb/hr 91.94 Active Channel Flow: Mlb/hr 91.94 Total Bypass Flow (%): 14.6 (of total core flow)

Total Water Rod Flow (%M: -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.450 19 31 42 1.759 0.858 19 35 42 8.66 0.717 19.2 19 19 32 4 7.47 0.841 40.8 15 21 32 4 1.447 19 35 42 1.763 0.856 19 29 42 8.66 0.712 18.5 19 21 34 4 7.32 0.837 42.2 15 19 34 4 1.443 19 27 44 1.772 0.852 19 43 28 8.55 0.705 18.6 19 33 40 4 7.47 0.837 40.4 15 21 36 4 1.436 19 37 44 1.776 0.850 19 33 44 8.57 0.704 18.3 19 29 20 4 7.38 0.836 41.3 15 31 40 4 1.434 19 33 40 1.777 0.850 19 41 26 8.43 0.699 19.5 19 19 36 4 7.33 0.834 41.7 15 23 34 4 1.432 19 41 26 1.785 0.846 19 37 44 8.38 0.695 19.3 19 25 42 4 7.36 0.832 41.2 15 17 32 4 1.431 19 39 42 1.789 0.844 19 39 20 8.44 0.693 18.3 19 23 36 4 7.17 0.830 43.2 15 33 42 4 1.425 19 43 28 1.796 0.841 19 19 32 8.32 0.690 19.4 19 17 34 4 7.30 0.828 41.4 15 33 24 4 1.424 19 21 34 1.806 0.836 19 21.34 8.36 0.688 18.5 19 35 38 4 7.34 0.826 40.8 15 35 40 4 1.422 19 19 32 1.812 0.833 19 35 46 8.20 0.685 20.2 19 21 38 4 5.68 0.820 56.1 10 23 38 5

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure A.68 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 17,380.0 MWdIMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page A-74 Cycle: 9 Core Average Exposure: MWd/MTU 32198.2 Exposure: MWd/MTU (GWd) 17913.1 (2439.50 Delta E: MWd/MTU, (GWd) 533.1 ( 72.60 Axial Profile Edit Radial Power Power: MWt 3112.2 ( 90.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1037.1 Top 25 0.198 6.400 5 0.620 0.980 29 52 Inlet Subcooling: Btu/lbm -26.23 24 0.626 18.645 6 0.267 0.344 49 8 Flow: Mlb/hr 107.63 (105.00 %) 23 0.805 25.391 9 0.577 0.949 43 50 22 0.900 30.113 10 0.504 1.073 37 24 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.945 33.159 11 0.790 1.059 31 26 1 59 JR 20 0.971 34.989 14 0.935 1.220 43 44 3 55 19 1.001 35.879 15 1.179 1.266 27 42 5 51 18 1.043 36.286 16 1.049 1.249 37 46 7 47 17 1.097 36.249 17 0.776 1.114 47 44 9 43 16 1.163 34.561 18 0.973 1.225 35 48 11 39 15 1.218 34.986 19 1.361 1.450 31 42 13 35 14 1.340 34.375 20 1.048 1.145 41 52 15 31 13 1.354* 35.390 21 1.172 1.339 39 50 17 27 12 1.336 36.428 19 23 11 1.294 37.295 21 19 10 1.240 37.909 23 15 9 1.183 38.055 25 11 8 1.123 38.458 27 7 7 1.069 38.876 29 3 6 1.033 39.072*

IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.025 38.651 4 1.031 36.761 Control Rod Density: W 0.00 3 0.990 31.840 2 0.787 22.757 k-effective: 1.00338 Bottom 1 0.228 6.297 Void Fraction: 0.336 Core Delta-P: psia 24.741  % AXIAL TILT -4.370 -4.957 Core Plate Delta-P: psia 20.189 AVG BOT 8ft/12ft 1.0532 1.0233 Coolant Temp: Deg-F 545.3 In Channel Flow: Mlb/hr 92.38 Active Channel Flow: Mlb/hr 92.38 Total Bypass Flow (%): 14.2 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00009 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR ValueFT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.450 19 31 42 1.958 0.780 19 35 42 7.41 0.615 19.7 19 21 34 4 4.82 0.752 65.6 10 37 38 10 1.445 19 35 42 1.959 0.780 19 29 42 7.36 0.615 20.3 19 19 32 4 6.33 0.721 41.8 15 21 32 4 1.441 19 27 44 1.966 0.777 '19 27 44 7.31 0.608 19.8 19 33 40 4 6.24 0.719 42.7 15 23 34 4 1.435 19 37 44 1.968 0.776 19 37 44 7.33 0.608 19.4 19 29 20 4 6.30 0.718 41.9 15 29 22 4 1.433 19 33 40 1.973 0.774 19 39 20 7.23 0.599 19.5 19 23 36 4 6.30 0.715 41.4 15 21 36 4 1.428 19 41 26 1.993 0.767 19 35 46 7.10 0.595 20.6 19 19 36 4 6.22 0.714 42.5 15 33 24 4 1.428 19 39 42 1.997 0.765 19 43 28 7.16 0.594 19.5 19 25 38 4 6.16 0.714 43.2 15 19 34 4 1.422 19 21 34 2.002 0.763 19 39 46 7.23 0.593 18.2 19 23 32 4 6.03 0.707 44.2 15 33 42 4 1.422 19 43 28 2.002 0.763 19 43 42 7.22 0.592 18.0 19 31 24 4 6.17 0.707 42.2 15 17 32 4 1.419 19 19 32 2.004 0.762 19 41 26 7.07 0.591 20.5 19 25 42 4 6.19 0.705 41.8 15 35 40 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file: ... ..

Figure A.69 Browns Ferry Unit I Cycle 9 Control Rod Pattern and Axial Distributions at 17,913.1 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page B-1 Appendix B Elevation Views of the Browns Ferry Unit I Cycle 9 Fresh Reload Batch Fuel Assemblies AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page B-2 I

I Figure BA Elevation View for the Browns Ferry Unit I Cycle 9 Fresh Fuel Reload Batch BFEI-9 ATRIUM-10 [ I Fuel Assembly Design AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page B-3 Ii I

Figure B.2 Elevation View for the Browns Ferry Unit I Cycle 9 Fresh Fuel Reload Batch BFEI-9 ATRIUM-10 [ ]

Fuel Assembly Design AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page B-4 I

Figure B.3 Elevation View for the Browns Ferry Unit I Cycle 9 Fresh Fuel Reload Batch BFEI-9 ATRIUM-10 [ ]

Fuel Assembly Design AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page C-1 Appendix C Browns Ferry Unit 1 Cycle 9 Fresh Fuel Locations AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page C-2 Table C.1 Browns Ferry Unit 1 Cycle 9 Reload Fuel Identification and Locations (Core Coordinates)

Assembly Type: ATRIUM-10 Bundle

Description:

[

Number Loaded: 176 Fuel Core Fuel Core Fuel Core Fuel Core ID Coord. ID Coord. ID Coord. ID Coord.

FAA001 27-32 FAA039 27-22 FAA077 39-24 FAA115 39-42 FAA002 29-34 FAA040 21-28 FAA078 37-22 FAA116 41-40 FAA003 31-34 FAA041 23-36 FAA079 23-22 FAAII7 41-22 FAA004 33-32 FAA042 25-38 FAA080 21-24 FAA118 39-20 FAA005 33-30 FAA043 35-38 FAA081 11-32 FAA119 21-20 FAA006 31-28 FAA044 37-36 FAA082 29-50 FAA120 19-22 FAA007 29-28 FAA045 37-26 FAA083 31-50 FAA121 7-32 FAA008 27-30 FAA046 35-24 FAA084 49-32 FAA122 29-54 FAA009 23-32 FAA047 25-24 FAA085 49-30 FAA123 31-54 FAA010 29-38 FAA048 23-26 FAA086 31-12 FAA124 53-32 FAA011 31-38 FAA049 15-32 FAA087 29-12 FAA125 53-30 FAA012 37-32 FAA050 29-46 FAA088 11-30 FAA126 31- 8 FAA013 37-30 FAA051 31-46 FAA089 13-34 FAA127 29- 8 FAA014 31-24 FAA052 45-32 FAA090 27-48 FAAI28 7-30 FAA015 29-24 FAA053 45-30 FAA091 33-48 FAA129 11-36 FAA016 23-30 FAA054 31-16 FAA092 47-34 FAA130 25-50 FAA017 25-34 FAA055 29-16 FAA093 47-28 FAA131 35-50 FAA018 27-36 FAA056 15-30 FAA094 33-14 FAA132 49-36 FAA019 33-36 FAA057 17-34 FAA095 27-14 FAA133 49-26 FAA020 35-34 FAA058 27-44 FAA096 13-28 FAA134 35-12 FAA021 35-28 FAA059 33-44 FAA097 15-36 FAA135 25-12 FAA022 33-26 FAA060 43-34 FAA098 25-46 FAA136 11-26 FAA023 27-26 FAA061 43-28 FAA099 35-46 FAA137 13-38 FAA024 25-28 FAA062 33-18 FAA100 45-36 FAA138 23-48 FAA025 19-32 FAA063 27-18 FAA101 45-26 FAA139 37-48 FAA026 29-42 FAA064 17-28 FAA102 35-16 FAA140 47-38 FAA027 31-42 FAA065 19-36 FAA103 25-16 FAAI41 47-24 FAA028 41-32 FAA066 25-42 FAA104 15-26 FAA142 37-14 FAA029 41-30 FAA067 35-42 FAA105 17-38 FAA143 23-14 FAA030 31-20 FAA068 41-36 FAA106 23-44 FAA144 13-24 FAA031 29-20 FAA069 41-26 FAA107 37-44 FAA145 15-40 FAA032 19-30 FAA070 35-20 FAA108 43-38 FAA146 21-46 FAA033 21-34 FAA071 25-20 FAA109 43-24 FAA147 39-46 FAA034 27-40 FAA072 19-26 FAA110 37-18 FAA148 45-40 FAA035 33-40 FAA073 21-38 FAA111 23-18 FAA149 45-22 FAA036 39-34 FAA074 23-40 FAA112 17-24 FAA150 39-16 FAA037 39-28 FAA075 37-40 FAA113 19-40 FAA151 21-16 FAA038 33-22 FAA076 39-38 FAA114 21-42 FAA152 15-22 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page C-3 Table CA Browns Ferry Unit I Cycle 9 Reload Fuel Identification and Locations (Core Coordinates) (Continued)

Assembly Type: ATRIUM-10 Bundle

Description:

[ I Number Loaded: 176 Fuel Core Fuel Core Fuel Core Fuel Core ID Coord. ID Coord. ID Coord. ID Coord.

FAA1 53 17-42 FAAl 59 19-18 FAAI65 47-20 FAAI 71 43-46 FAAI54 19-44 FAA160 17-20 FAAI 66 41-14 FAAIl72 45-44 FAAI 55 41-44 FAAI 61 13-42 FAAI 67 19-14 FAAI73 45-18 FAAl 56 43-42 FAA162 19-48 FAA168 13-20 FAAI74 43-16 FAA157 43-20 FAA163 41-48 FAA169 15-44 FAAI 75 17-16 FAA 558 41-18 FAA164 47-42 FAA170 17-46 FAAI76 15-18 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page C-4 Table C.1 Browns Ferry Unit I Cycle 9 Reload Fuel Identification and Locations (Core Coordinates) (Continued)

Assembly Type: ATRIUM-10 Bundle

Description:

[

Number Loaded: 32 Fuel Core Fuel Core Fuel Core Fuel Core ID Coord. ID Coord. ID Coord. ID Coord.

FAA193 5-34 FAA201 7-40 FAA209 9-42 FAA217 7-44 FAAI94 27-56 FAA202 21-54 FAA210 19-52 FAA218 17-54 FAA195 33-56 FAA203 39-54 FAA211 41-52 FAA219 43-54 FAAI 96 55-34 FAA204 53-40 FAA212 51-42 FAA220 53-44 FAA197 55-28 FAA205 53-22 FAA213 51-20 FAA221 53-18 FAA1 98 33- 6 FAA206 39- 8 FAA214 41-10 FAA222 43- 8 FAA199 27- 6 FAA207 21- 8 FAA215 19-10 FAA223 17- 8 FAA200 5-28 FAA208 7-22 FAA216 9-20 FAA224 7-18 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page C-5 Table C.1 Browns Ferry Unit I Cycle 9 Reload Fuel Identification and Locations (Core Coordinates) (Continued)

Assembly Type: ATRIUM-10 Bundle

Description:

[ I Number Loaded: 64 Fuel Core Fuel Core Fuel Core Fuel Core ID Coord. ID Coord. ID Coord. ID Coord.

FAA233 9-34 FAA249 9-38 FAA265 9-46 FAA281 13-46 FAA234 27-52 FAA250 23-52 FAA266 15-52 FAA282 15-48 FAA235 33-52 FAA251 37-52 FAA267 45-52 FAA283 45-48 FAA236 51-34 FAA252 51-38 FAA268 51-46 FAA284 47-46 FAA237 51-28 FAA253 51-24 FAA269 51-16 FAA285 47-16 FAA238 33-10 FAA254 37-10 FAA270 45-10 FAA286 45-14 FAA239 27-10 FAA255 23-10 FAA271 15-10 FAA287 15-14 FAA240 9-28 FAA256 9-24 FAA272 9-16 FAA288 13-16 FAA2 41 7-36 FAA257 11-40 FAA273 5-38 FAA289 11-48 FAA242 25-54 FAA258 21-50 FAA274 23-56 FAA290 13-50 FAA243 35-54 FAA259 39-50 FAA275 37-56 FAA291 47-50 FAA244 53-36 FAA260 49-40 FAA276 55-38 FAA292 49-48 FAA245 53-26 FAA261 49-22 FAA277 55-24 FAA293 49-14 FAA246 35- 8 FAA262 39-12 FAA278 37- 6 FAA294 47-12 FAA247 25- 8 FAA263 21-12 FAA279 23- 6 FAA295 13-12 FAA248 7-26 FAA264 11-22 FAA280 5-24 FAA296 11-14 AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page D-1 Appendix D Browns Ferry Unit I Cycle 9 Radial Exposure and Power Distributions AREVA NP Inc.

m 0

z C ýCE)

(DC p"

CD 5 9 11 13 15 17 19 21 23 25 27 29 60 33.327 31.181 29.751 28.625 27.824 27.932 28.222 58 31.212 32.745 27.878 16.327 18.175 18.041 15.965 16.869 56 30.117 32.135 27.757 17.508 19.361 18.457 0.000 18.804 0.000 19.460 0(-

I--

54 32.185 17.631 17.916 0.000 19.635 0.000 18.708 0.000 15.886 0.000 "U1 52 30.377 26.622 18.807 0.000 19.962 0.000 18.990 0.000 18.460 0.000 26.085 50 29.582 32.746 26.946 18.425 0.000 18.938 26.764 18.505 0.000 16.466 0.000 17.130 0.000 48 31.211 19.854 18.839 0.000 18.957 0.000 18.533 0.000 18.585 0.000 18.695 0.000 29.815 46 30.405 27.991 17.668 0.000 19.365 0.000 18.050 0.000 17.213 0.000 17.934 0.000 17.002 0.000 44 34.188 31.547 17.535 0.000 19.067 26.711 18.521 0.000 18.318 0.000 17.855 0.000 18.509 0.000 18.929 42 30.796 28.002 18.945 19.755 0.000 19.350 0.000 19.085 0.000 17.596 0.000 18.341 0.000 18.982 0.000 40 30.946 16.220 18.516 0.000 19.465 0.000 18.546 0.000 19.151 0.000 17.357 0.000 19.160 0.000 19.826 38 28.866 18.530 0.000 18.717 0.000 16.749 0.000 18.782 0.000 19.308 0.000 31.672 0.000 18.963 0.000 36 27.821 18.353 19.182 0.000 18.447 0.000 18.774 0.000 19.335 0.000 17.690 0.000 17.755 0.000 30.404 34 28.192 16.033 0.000 16.361 0.000 17.110 0.000 18.021 0.000 19.169 0.000 19.059 0.000 19.932 0.000 32 28.173 17.083 19.083 0.000 27.406 0.000 30.939 0.000 18.328 0.000 18.241 0.000 31.440 0.000 31.674 30 27.901 17.108 19.018 0.000 26.052 0.000 29.835 0.000 18.352 0.000 19.023 0.000 31.439 0.000 32.109 m 28 28.195 16.046 0.000 16.381 0.000 17.122 0.000 18.036 0.000 19.142 0.000 19.096 0.000 19.411 0.000 26 28.166 18.371 19.242 0.000 18.430 0.000 18.772 0.000 19.360 0.000 19.346 0.000 17.769 0.000 30.417 0.000 16.750 0.000 16.985 0.000 19.335 0.000 31.637 0.000 18.970 0.000 z

24 28.842 15.869 0.000 18.730 -o 22 29.644 16.098 18.758 0.000 19.585 0.000 18.643 0.000 17.698 0.000 17.642 0.000 20.238 0.000 18.497 20 31.176 27.958 18.948 19.627 0.000 18.999 0.000 18.005 0.000 17.612 0.000 18.364 0.000 19.172 0.000 18 34.181 33.750 17.494 0.000 19.419 26.698 18.473 0.000 18.834 0.000 18.237 0.000 19.201 0.000 18.949 16 32.289 27.977 17.696 0.000 18.553 0.000 19.462 0.000 17.988 0.000 17.894 0.000 17.004 0.000 14 30.916 17.351 18.874 0.000 19.389 0.000 18.473 0.000 18.529 0.000 18.774 0.000 30.907 12 30.103 33.476 26.886 18.166 0.000 18.923 26.752 18.527 0.000 16.407 0.000 17.111 0.000 10 32.213 26.608 18.017 0.000 19.886 0.000 17.173 0.000 18.502 0.000 26.168 8 33.449 19.937 17.933 0.000 19.603 0.000 18.750 0.000 15.731 0.000 6 29.755 30.893 27.731 17.551 18.443 18.465 0.000 18.783 0.000 20.165 4 30.957 33.546 27.968 16.238 19.404 18.025 15.928 16.855 2 33.354 30.823 31.219 28.715 28.200 27.821 27.831 Figure D.1 Browns Ferry Unit I Cycle 9 BOC Exposure Distribution (GWd/MTU) z a

"13 MD CO

-n im m (D *

-nw

'< 0n z

-v CDCD 5"

CD 0 o_

31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 60 27.784 27.842 28.233 28.667 31.260 30.753 34.351 CD 58 16.857 15.885 18.031 19.430 16.395 27.821 31.264 30.907 0(0 56 18.809. 0.000 18.783 0.000 19.050 19.359 17.507 27.750 32.209 29.717 17.875 '0 54 0.000 15.922 0.000 18.718 0.000 18.426 0.000 17.944 32.731 52 26.114 0.000 18.471 0.000 18.792 0.000 19.913 0.000 18.822 26.532 30.389 50 0.000 17.121 0.000 16.458 0.000 18.513 26.637 18.936 0.000 18.139 26.845 31.244 29.900 48 30.901 0.000 18.694 0.000 18.414 0.000 18.250 0.000 18.536 0.000 18.890 17.365 31.268 46 0.000 17.000 0.000 17.792 0.000 17.217 0.000 18.463 0.000 19.416 0.000 17.738 27.989 30.373 44 18.953 0.000 19.317 0.000 18.272 0.000 17.980 0.000 18.323 26.773 19.060 0.000 17.464 32.735 33.364 42 0.000 19.171 0.000 18.387 0.000 17.836 0.000 17.062 0.000 18.992 0.000 18.985 18.985 28.116 31.278 40 18.574 0.000 17.934 0.000 17.716 0.000 17.737 0.000 18.715 0.000 19.699 0.000 18.764 16.237 29.468 38 0.000 18.989 0.000 31.683 0.000 19.641 0.000 18.835 0.000 16.845 0.000 18.727 0.000 18.494 28.915 36 30.420 0.000 17.606 0.000 19.480 0.000 19.347 0.000 18.794 0.000 18.499 0.000 19.268 18.400 28.202 34 0.000 19.969 0.000 19.240 0.000 19.185 0.000 18.097 0.000 17.170 0.000 16.569 0.000 16.061 28.222 32 31.730 0.000 31.553 0.000 19.816 0.000 18.437 0.000 29.786 0.000 27.446 0.000 18.814 17.136 27.971 m 30 32.157 0.000 31.414 0.000 19.958 0.000 18.354 0.000 29.796 0.000 26.116 0.000 19.119 17.073 28.202 0~

28 0.000 19.359 0.000 19.054 0.000 19.202 0.000 18.090 0.000 17.162 0.000 16.531 0.000 16.022 28.173 26 30.464 0.000 17.799 0.000 17.684 0.000 18.270 0.000 18.807 0.000 18.478 0.000 19.194 18.370 27.839 z 24 0.000 18.962 0.000 31.623 0.000 19.313 0.000 17.034 0.000 16.847 0.000 18.744 0.000 19.345 28.934 22 18.520 0.000 19.4,56 0.000 17.365. 0.000 19.168 0.000 18.569 0.000 19.466 0.000 18.755 16.185 30.945 20 0.000 19.012 0.000 18.375 0.000 17.622 0.000 17.994 0.000 18.987 0.000 19.780 18.980 28.102 30. 874' 18 18.967 0.000 19.212 0.000 17.869 0.000 18.316 0.000 18.546 26.719 19.491 0.000 17.538 33.701 34.133 16 0.000 17.009 0. 000 17.970 0.000 17.215 0.000 18.072 0.000 19.369 0.000 17.657 27.951 32.200 14 30.906 0.000 18.783 0.000 18.615 0.000 18.560 0.000 18.573 0.000 18.852 19.874 31.587 12 0.000 17.137 0. 00 16.421 0.000 18.547 26.756 18.964 0.000 18.471 26.856 32.571 31.220 10 26.100 0.000 18.505 0.000 17.995 0.000 19.999 0.000 18.858 26.637 30.834 8 0.000 15.717 0. 000 18.773 0.000 19.685 0.000 17.943 17.662 32.922 6 17.013 0.000 18.821 0.000 18.549 19.462 17.554 27.783 30.814 30.121 4 16.882 15.992 18.058 18.210 16.367 27.969 33.739 29.695 2 28.121 27.796 27.970 28.669 29.787 31.284 33.326 Figure D.A Browns Ferry Unit I Cycle 9 BOC Exposure Distribution (GWd/MTU) (Continued) z 0

CD (CO

-n 0c C

-u

-n (D (D (DC T). C:

9 11 13 15 17 19 21 23 25 27 29 60 39.204 3 8.095 37.919 37.628 36. 638 36. 788 37. 123 58 38. 755 41. 989 39. 729 30. 526 33. 059 33.3 60 31. 504 32. 299 (D 56 35. 557 40.241 39. 507 32.713 35. 743 36. 024 19. 452 36. 998 19. 592 37.294 0(

54 40. 227 30.910 33. 995 18.753 38.269 20. 623 38.241 21.577 36. 085 20. 501 52 38.982 38. 840 34.980 19.4 63 38 .955 21. 256 38.171 21. 187 38.568 21. 629 44.299 50 35. 002 40. 687 39. 088 34. 588 19.4 95 38. 356 45. 704 39. 028 21.316 36. 212 21. 306 37.033 21. 142 48 39. 246 32.842 34.945 19. 434 37 .964 21.431 38.852 21.522 38.105 20. 774 38.759 20. 902 46. 482 46 37. 597 39. 639 33. 688 19. 377 38. 629 21 .263 37.995 21. 471 37 .353 20. 723 37.244 20. 957 36. 471 19. 778 44 39. 960 40. 867 32. 692 18 .762 38. 098 45. 504 38.169 20. 771 37.780 20. 617 37.121 20. 355 37.4 35 19. 951 37.34 0 42 37.717 39.887 35. 447 38.518 21.4 02 39. 748 20. 809 38 .438 20.565 36. 910 20.459 37.303 19. 943 37.382 19. 454 40 39. 093 30. 487 36.187 20.872 39. 256 21. 978 38.037 20. 660 38.729 21. 053 37.017 20. 534 37.688 19. 619 37.623 38 37.864 33. 479 19.589 38.437 21.975 37.0 62 20. 787 38.029 20. 953 38.705 20. 641 48.260 19. 699 37.14 6 18. 778 36 36. 697 33. 673 37.383 21. 692 38. 690 21. 336 3 8.335 20. 423 38. 158 20.109 36. 336 19. 551 36. 401 19. 553 46. 765 34 37.095 31. 565 19. 593 36. 454 21.602 36. 889 20. 273 36. 859 20.049 37.762 19. 595 37.148 19. 640 37.858 18. 807 32 37. 065 32. 484 36.858 20. 434 45. 327 20. 973 4 7.288 19.7 67 37.457 20.287 36. 506 18.984 48.078 19. 351 47.083 30 36.737. 32.510 36.806 20. 451 44.169 20.994 46. 364 19. 785 37.487 20.280 37.180 18. 969 48.072 19. 351 47.447 28 37.090 31. 586 19. 614 36.,489 21. 651 36. 961 20. 322 36. 923 20.067 37.716 19. 543 37.138 19 .627 37.425 18.811 37.004 37. 477 21. 735 38.710 21. 393 38.392 20. 499 38.231 20. 096 37.729 19.491 36.396 19. 550 46 .790 26 33. 725 z

24 22 37.866 37.8 52

30. 684

30. 403

19. 652

36. 488

38. 491 20.926 22.029 39.43 9 37.131

22. 055

20. 882 38.219 36.4 63

20. 765

21. 033 37.543 38.740

21. 082

20. 601 37.233 48.187 20.473 19.647

38. 576 37.106

19. 575 18.796 36.474

-a 20 38. 082 39. 827 35. 479 38.430 21. 483 39. 521 20. 886 37.514 20. 603 36. 928 20. 421 37. 272 19.859 37. 478 19. 430 18 39. 906 42.882 32.710 18.848 38.558 45. 555 38.154 20.7 93 38. 216 20. 575 37. ;439 20. 297 37. 941 19. 879 37.321 16 39. 374 3 9.692 33. 823 19. 507 38. 010 21. 276 39.220 21. 428 38.017 20. 682 37.179 20. 903 36. 414 19.7 02 14 39. 096 30. 708 35.101 19. 525 38.353 21. 405 38.769 21.500 38.048 20.765 38.796 20.850 47.339 12 35. 618 41. 805 39.105 34.365 19. 534 38.344 45. 683 39. 078 21. 371 36. 186 21. 303 36. 989 21. 098 10 40.724 38.861 34.290 19. 493 38.920 21.327 36. 593 21. 246 38 .627 21. 623 44.357 8 41. 742 33 *028 34 .038 18.806 38.338 20 .700 38. 307 21.601 35. 910 20. 507 6 35. 285 39.083 39.491 32 .803 34. 971 36. 075 19. 481 36. 987 19. 611 37.921 4 38.516 42. 747 39. 844 30. 439 34.232 33. 351 31. 487 32.321 2 39. 222 37.7 37 39. 331 37.717 37.031 36. 766 36. 731 Figure D.2 Browns Ferry Unit I Cycle 9 EOC Exposure Distribution (17.4 GWdIMTU) z cc CA.~

01 cn (

0C- 0

(D m

z -n

-u (DCD 5"

(D T. C 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 60 36.665 36.792 37.063 37.668 39.365 37.692 40.168 CD 58 32.310 31.451 33.356 34.249 30.589 39.715 40.651 38.494 0(0 56 36.701 19.613 36.988 19.471 36.624 35.796 32.766 39.535 40.340 35.204 54 20.508 36.127 21.598 38.287 20.668 37.301 18.816 34.058 31.143 40.745 52 44.321 21.637 38.598 21.225 38.072 21.313 38.961 19.507 35.031 38.785 39.030 50 21.144 37.032 21.316 36.235 21.360 39.080 45.609 38.396 19.548 34.322 39.033 39.352 35.373 48 47.387 20.890 38.752 20.789 37.975 21.561 38.639 21.493 37.660 19.512 35.070 30.690 39.395 46 19.762 36.444 20.940 37.120 20.736 37.390 21. 52 6 38.439 21.352 38.743 19.481 33.862 39.713 37.621 44 37.358 19.915 38.068 20.339 37.517 20.645 37.535 20.881 38.098 45.644 38.169 18.866 32.727 41.998 39.246 42 19.447 37.527 19. 920 37.334 20.457 37.159 20.655 36.715 20.924 39.511 21.482 37.932 35.558 40.065 38.243 40 36.549 19.631 36.620 20.523 37.310 21.085 37.596 20.755 38.268 22.041 39.522 20.926 36.507 30.552 37.711 38 18.784 37.162 19.699 48.250 20.592 38.993 20.992 38.130 20.835 37.188 22.009 38.469 19.600 33.481 37.945 36 46.780 19.545 36.247 19.474 37.819 20.059 38.188 20.453 38.377 21.367 38.762 21.712 37.474 33.713 37.043 34 18.799 37.889 19.590 37.222 19.488 37.722 20.041 36.963 20.314 36.976 21.626 36.664 19.600 31.586 37.120 32 47.140 19.328 48.146 18.884 37.781 20.231 37.570 19.812 46.347 21.016 45.406 20.450 36.619 32.531 36.816 m 30 47.510 19.340 48.011 18.903 37.922 20.256 37.808 37.502 20.109 19.830 37.005 46.368 20.351 21.034 37.003 44.269 21.654 20.457 36.638 36.905 19.606 32.471 31.564 37.090 37.070

.9 28 18.811 37.369 19.632 37.104 19.566 26 46.857 19.568 36.451 19.547 36.325 20.158 37.346 20.525 38.443 21.397 38.751 21.719 37.410 33.689 36.712 24 18.805 37.150 19.698 48.208 20.664 38.756 21.048 36.521 20.888 37.215 22.017 38.488 19.577 34.211 37.926 22 36.509 19.615 37.955 20.529 37.034 21.098 38.816 20.769 38.154 22.050 39.307 20.898 36.436 30.427 39.061 20 19.439 37.375 19. 907 37.324 20.466 36.965 20.627 37.524 20.898 39.504 21.461 38.563 35.475 39.969 37.762 18 37.341 19.901 37.976 20.334 37.132 20.643 37.816 20.844 38.269 45.574 38.600 18.797 32.704 42.816 39.836 16 19.708 36.429 20.919 37.274 20.728 37.376 21.512 38.070 21.340 38.699 19.446 33.723 39.597 39.242 14 47.345 20.855 38.809 20.769 38.142 21.547 38.914 21.493 37.708 19.516 35.037 32.923 39.684 12 21.101 37.021 21.295 36.178 21.350 39.097 45.703 38.425 19.569 34.701 39.068 40.941 36.695 10 44.281 21.624 38.618 21.211 37.307 21.299 39.024 19.522 35.102 38.926 39.468 8 20.519 35.935 21.593 38.309 20.652 38.366 18.793 34.077 31.027 41.316 6 35.066 19.638 37.027 19.471 36.124 35.846 32.784 39.588 39.048 35.661 4 32.349 31.576 33.400 33.113 30.567 39.824 42.930 37.310 2 37.055 36.705 36.7.76 37.687 37.954 38.206 39.188 Figure D.2 IBrowns Ferry Unit I Cycle 9 EOC Exposure Distribution (17.4 GWdIMTU) (Continued) z"u a

CD o02 eroc

m 2

z -n 0,

5.

.o CD T~. C 3 11 13 15 17 19 21 23 25 27 29 60 46.744 43.944 44.520 44.464 44.101 44.179 44.214 58 44.184 49.159 46.644 38.179 39.247 39.484 37.784 37.113 oOf 56 42.840 48.054 46.573 39.141 41.528 41.834 24.446 42.486 22.687 42.851

,-0

(-

54 46.747 38.480 39.013 22.114 43.244 23.669 43.795 25.422 41.153 24.520 52 46.957 45.856 40.632 24.137 43.703 23.924 43.157 25.326 43.494 25.832 50.650 50 41.148 47.691 46.689 39.591 24.105 43.566 52.048 44.184 25.346 43.500 24.768 42.151 24.381 48 46.831 39.742 40.152 24.013 43.014 26.452 44.447 24.760 44.992 24.746 44.611 24.513 53.638 46 44.383 46.7.14 39.190 24.046 43.415 25.292 43.651 24.638 42.629 24.504 42.953 24.230 41.641 23.594 44 48.647 39.376 22.140 42.338 52.033 43.451 24.491 44.482 24.491 42.781 24.120 43.396 23.710 42.637 48.203 42 43.627 46.424 41.379 44.524 24.526 45.456 24.571 44.698 24.551 42.682 24.255 43.523 23.921 43.352 23.227 40 45.266 37.435 42.2 09 24.302 45.159 25.688 44.117 24.569 44.373 24.365 42.947 23.980 43.454 23.169 42.995 38 44.280 39.269 24.155 44.620 25.848 43.857 24.698 43.967 24.247 44.521 24.022 54.510 23.741 42.412 22.683 36 44.529 38.978 43.001 25.554 44.392 24.736 44.383 24.167 43.668 23.959 42.559 23.731 42.357 22.883 53.886 34 45.008 37.858 22.7,36 41.954 26.590 42.233 24.278 42.766 23.919 43.335 23.396 43.106 23.202 43.367 22.318 32 44.197 37.266 42. 342 24.624 51.372 24.215 53.855 23.765 43.418 23.691 42.423 23.052 54.452 22.492 53.097 m 30 44.138 37.280 41.774 24.490 50.210 24.216 53.473 23.639 43.553 23.668 43.047 22.891 54.083 22.483 54.109 28 44.022 38.352 22.7;73 41.646 25.823 42.313 24.280 42.197 23.802 43.316 23.333 42.526 23.051 42.337 22.314 26 43.773 38.990 42.610 26.363 44.444 24.793 43.901 24.402 44.317 23.949 43.384 23.767 42.328 22.875 53.372 24 44.251 36.873 24.194 44.635 26.714 43.364 24.755 43.653 24.481 43.898 23.986 54.304 23.780 42.403 22.704 z 22 44.147 37.360 42.454 24.054 44.767 25.812 44.320 24.497 42.752 24.388 42.862 23.763 43.760 23.121 42.502 -u 20 44.525 46.392 41.410 43.303 24.274 44.748 24.662 43.748 24.455 42.683 24.230 42.880 23.665 43.412 23.186 18 47.018 49.567 39.243 22.865 44.728 52.041 43.396 24.657 44.828 24.434 43.794 24.210 43.836 23.631 43.267 16 45.621 46.852 40.317 24.833 44.370 25.294 45.144 24.788 43.438 24.427 44.068 24.304 41.617 23.499 14 47. 162 38.147 39.967 24.087 43.716 25.596 44.020 24.757 44.299 24.609 44.007 24.468 53.755 12 42.301 47.915 46.510 39.127 24.119 43.509 52.209 44.267 25.428 42.817 24.631 42.114 24.357 10 48.397 46.351 39.177 24.846 44.809 24.006 42.650 26.243 44.207 25.832 50.359 8 48.705 39.824 39.596 22.812 43.235 23.763 44.456 26.209 41.355 24.512 6 41.376 46.740 46.645 39.340 40.219 41.921 24.062 41.993 22.701 43.069 4 43.003 49. 887 46.321 37.514 40.391 38.699 38.221 37.144 0 46.726 44.085 45.118 44.091 44.919 44.724 44.148 2

Figure D.3 Browns Ferry Unit I Cycle 9 EOC Assembly Peak Rod Exposure Distribution (17.4 GWdIMTU) z (D S2?.SO C>

0

-na 0

m CD z

-o (Dc 5"

CD COnz 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59

-- 0L 60 44.138 44.716 45.014 44.406 45.583 43.855 46.525 I-'

58 38.053 38.215 38.703 39.804 38.107 46.961 48.501 43.386 (D 56 42.679 22.677 41.988 24.068 42.592 42.631 39.113 46.518 48.201 41.603 ou 0O 54 24.534 41.798 25.453 43.857 23.728 42.222 22.179 39.611 37.974 47.571 52 50.506 25.867 43.557 25.382 44.659 23.985 43.753 24.190 40.019 45.849 47.061 50 24.549 43.362 24.632 42.845 26.284 44.266 52.006 43.175 24.810 39.570 45.972 46.681 42.093 48 54.192 24.650 43.957 24.612 44.932 24.932 43.990 25.703 43.117 24.737 39.914 38.096 47.074 46 23.548 42.266 24.209 42.824 24.512 42.707 24.735 44.286 25.398 43.528 24.132 39.361 46.663 44.856 44 42.686 23.669 43.543 24.109 43.171 24.508 43.643 24.569 43.746 52.078 42.436 22.232 39.424 49.501 45.796 42 23.357 43.945 23.734 43.612 24.416 43.568 24.486 42.552 24.826 44.763 24.255 43.093 42.502 47.427 44.507 40 43.976 23.313 42.247 23.828 43.556 24.555 42.780 24.516 45.170 26.627 45.502 24.049 42.300 37.961 44.347 38 22.695 42.452 23.708 54.311 23.965 44.289 24.290 44.062 24.723 43.429 25.891 44.037 24.199 40.063 44.750 36 53.782 22.868 41.750 23.655 44.141 23.913 44.252 24.208 43.866 24.762 43.869 25.589 42.592 39.045 43.578 34 22.434 43.352 22.994 42.598 23.424 43.977 23.786 42.802 24.443 43.584 25.820 42.074 22.655 38.372 43.222 32 53.564 22.595 54.5'0 22.808 44.670 23.750 42.990 23.650 53.540 24.381 51.371 24.495 42.041 38.221 44.306 30 53.726 22.472 54.531 22.836 43.182 23.664 42.866 23.683 53.896 24.276 50.270 24.483 41.856 37.255 43.250 m 28 22.309 42.538 23.042 43.082 23.370 44.043 23.855 42.236 24.335 42.359 25.805 41.913 22.754 37.868 45.089 26 53.859 23.015 41.841 23.707 42.570 24.172 43.139 24.266 44.622 24.940 43.814 25.578 42.982 39.822 44.547 24.200 44.507 24.353 42.407 24.921 44.079 25.882 44.052 24.597 40.915 44.813 z-U 24 22.841 43.038 23.718 54.173 22 42.510 23.157 43.108 23.820 42.278 24.400 43.798 24.518 44.859 25.783 44.615 24.042 42. 4 08 37.956 44.866 20 23.210 42.730 23.728 42.897 24.274 43.369 24.473 43.253 24.664 44.731 24.251 43.433 41.405 46.993 43.589 18 43.285 23.802 43.414 24.088 44.124 24.674 43.899 24.556 44.213 51.852 43.568 22.184 39.275 49.790 46.971 16 23.673 42.226 24.191 42.988 24.679 43.309 24.693 44.318 26.190 43.891 24.116 39.204 46.638 45.402 14 53.746 24.480 44.570 24.602 44.405 24.786 44.196 25.697 42.766 24.076 40.587 40.134 47.382 12 24.358 42.122 24.627 43.377 25.389 44.247 52.232 43.234 24.161 39.717 46.005 47.654 41.876 10 50.560 26.642 44.187 25.333 43.560 24.251 43.760 24.190 40.483 46.629 47.801 8 24.674 41.646 25.4:30 44.479 23.945 44.269 22.159 39.105 39.657 48.872 6 40.766 22.729 42.529 24.031 41.930 41.612 39.324 46.684 47.123 42.959 4 37.149 37.856 38.725 39.331 37.640 46.305 50.126 42.646 2 43.406 44.708 45.0154 44.062 44.134 44.153 47.830 Figure D.3 Browns Ferry Unit I Cycle 9 EOC Assembly Peak Rod Exposure Distribution (17.4 GWd/MTU)

(Continued) z

-D CD(o,

-0 o.-

M 0

CD z-u 0-n 0.=

5" (DC p

Ln.c:

a-4 "0

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 60 56.306 55.388 53.966 54.759 52.490 51.945 53.191 56.026 58.565 57.449 46.526 50.788 51.507 49.140 48.177 CD 58 56 53.918 56.162 57.576 48.777 52.320 53.398 31.969 55.457 30.186 54.349

(-

54 57.205 46.419 49.599 28.416 54.709 30.730 56.142 33.178 51.217 31.260 52 55.066 56.529 49.912 30.583 54.721 30.816 55.151 32.370 55.636 32.534 62.156 r-50 50.655 57.389 57.301 50.837 30.692 55.409 63.533 55.522 31.735 52.458 31.397 51.523 29.853 48 55.3.66 47.946 49.144 30.544 54.577 32.749 56.119 30.945 55.958 31.021 56.059 29.761 64.090 46 52.897 57.718 50.130 30.382 55.021 31.124 53.852 30.605 51.602 30.184 53.542 29.757 50.399 28.340 44 58.407 58.003 49.267 28.306 54.021 63.628 54.627 30.296 54.884 30.177 52.318 29.470 52.984 28.681 51.822 42 54.522 57.616 51.601 56.795 31.376 55.705 30.491 55.297 30.118 52.668 29.437 51.668 28.954 51.435 28.232 40 55.789 45.732 53.895 31.398 56.598 32.331 54.179 30.157 52.889 29.679 51.275 28.981 52.216 28.332 51.593 38 55.086 50.366 31.231 57.099 33.076 52.408 30.898 53.151 29.567 52.532 28.891 64.910 28.808 50.734 27.796 36 53.138 50.348 56.366 33.150 55.784 31.298 55.411 29.267 52.950 28.874 50.407 28.620 49.607 27.906 64.046 34 53.758 48.823 29.976 51.864 33.260 50.541 28.875 50.244 28.917 52.178 28.182 50.429 28.228 50.262 27.387 32 52.892 47.985 54.652 30.927 63.795 29.162 64.305 28.895 51.281 28.551 50.981 28.123 64.261 27.718 63.290 M 30 51.722 48.058 53.848 30.797 61.570 29.279 63.613 28.505 51.369 28.523 51.687 27.959 63.857 27.723 63.448 28 52.836 49.459 30.021 51.025 32.494 50.737 28.967 50.078 28.537 52.030 28.175 50.612 28.102 49.523 27.433 26 52.266 50.465 55.913 34.246 55.805 31.446 54.938 29.624 53.094 28.916 51.917 28.789 49.642 27.964 63.454 24 55.163 47.282 31.285 56.956 34.239 51.900 31.084 52.273 29.914 52.688 28.923 64.201 28.970 50.661 27.858 z

22 52.791 45.450 53.5,47 31.374 56.363 32.570 54.649 30.130 52.358 30.056 29.745 52.628 51.476 29.432 28.748 51.782 52.693 28.714 28.307 50.881 50.990 28.205

-u 20 55.520 57.541 51.7.12 55.275 31.417 57.218 30.644 54.537 18 56.773 60.281 49.120 29.162 55.675 63.661 54.474 30.428 54.339 30.076 52.556 29.538 53.301 28.576 51.366 16 55.562 57. 8!69 51.584 31.409 55.585 31.064 55.892 30.688 54.163 30.077 54.753 29.802 50.177 28.198 14 56.1:42 46.409 49.224 30.606 55.442 31.567 55.096 30.832 54.759 30.826 55.834 29.626 64.229 12 53.048 59.764 57.110 50.513 30.628 55.537 63.453 56.690 31.916 51.620 31.226 51.427 29.717 10 57.140 57.109 48.654 31.389 56.031 31.021 53.015 33.507 56.578 32.619 61.779 8 59.940 47.902 50.160 29.096 54.892 30.959 57.364 34.213 50.817 31.272 6 51.426 55.613 57.589 49.112 51.449 53.575 31.239 54.990 30.213 54.751 4 54.151 60.330 57.000 45.637 52.365 50.394 49.724 48.229 2 56.208 54.382 55.953 54.874 53.746 53.638 52.510 Figure DL4 Browns Ferry Unit I Cycle 9 EOC Assembly Peak Pellet Exposure Distribution (17.4 GWdIMTU) z CO

,u <. U oo 0-D

, z~

n0 m C 0

,< ")

z-u 0 -n 5.

.o (D LA C:

W (D 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 60 52.621 53.478 53.890 54.730 56.604 54.052 56.279 58 49.137 49.533 50.381 51.479 46.451 57.860 58.067 54.852 (D 56 54.021 29.933 54.976 31.338 53.799 53.856 48.841 57.576 56.367 51.883 0o 54 31.300 52.131 33.328 56.413 31.032 54.381 28.590 50.537 45.706 57.331 r-52 61.990 32.660 55.813 32.549 55.933 31.114 54.791 30.749 49.224 56.602 55.200 50 30.011 53.044 31.345 51.936 33.139 56.417 63.454 55.110 31.696 51.164 56.574 56.617 52.894 48 64.967 29.948 55.498 30.983 55.735 31.332 55.743 31.947 54.537 31.579 49.182 46.532 55.648 46 28.285 50.570 29.778 53.387 30.292 51.910 30.937 55.357 31.423 55.361 30.613 50.575 57.727 53.742 44 51.774 28.635 52.850 29.513 53.220 30.300 53.992 30.593 55.190 63.793 54.327 28.540 49.485 58.883 55.473 42 28.385 52.207 28.735 51.676 29.727 52.179 30.238 51.232 31.015 56.901 31.456 55.017 53.018 58.884 55.386 40 51.729 28.487 50.842 28.736 51.445 29.991 52.636 30.260 55.838 33.654 57.326 31.451 53.368 46.421 53.150 38 27.799 50.621 28.7166 64.922 28.854 53.082 29.685 53.382 31.046 51.968 33.225 56.207 31.352 51.914 55.142 36 64.012 27.894 50.179 28.567 51.782 28.850 52.929 29.374 54.750 31.414 55.143 33.258 55.799 50.396 52.504 34 27.536 50.007 28.012 50.481 28.281 51.790 28.528 50.270 29.147 52.239 32.408 52.231 29.693 49.355 51.867 27.848 64.518 27.867 52.272 28.690 51.492 28.496 63.783 29.416 63.851 30.801 53.945 49.179 52.131 32 63.826 m 30 62.790 27.696 64.400 27.893 51.584 28.521 51.466 28.494 64.386 29.389 61.696 30.819 54.042 47.947 52.050 28 27.410 49.310 28.051 50.373 28.174 51.969 28.556 50.286 29.056 50.762 32.449 51.481 30.031 48.761 54.046 28.101 50.018 28.635 50.536 29.163 52.812 29.494 55.661 31.666 55.099 33.268 56.133 51.514 53.220 26 64.014 50.822 31.335 52.724 33.224 56.288 32.081 51.991 55.127 z

24 28.019 50.554 28.827 64.344 29.149 52.665 29.791 Mv 22 51.130 28.348 52.474 28.778 51.669 29.775 53.348 30.170 55.396 32.574 56.033 31.396 53.422 46.370 55.322 20 28.235 51.852 28.7T65 51.894 29.500 52.497 30.118 53.884 30.686 56.292 31.423 55.582 51.609 58.290 54.261 18 51.513 28.789 53 , 667 29.408 52.473 30.412 54.262 30.417 55.559 63.764 54.328 28.427 49.244 60.256 56.762 16 28.415 50.216 29.676 53.566 30.399 52.362 30.702 55.017 32.297 55.778 30.527 50.071 57.598 55.274 14 64.181 29.627 56.641 30.790 55.133 30.960 55.598 31.828 53.901 30.645 49.805 48.599 55.779 12 29.738 51.465 31.1:74 52.298 31.778 55.761 63.518 55.009 30.755 51.274 56.432 59.123 53.386 10 61.969 33.567 56.675 32.347 56.039 31.014 54.820 30.610 49.573 57.359 56.846 8 31.522 51.683 33.201 57.487 30.929 56.140 28.423 49.622 47.775 60.084 6 50.527 30.294 55.768 31.198 53.501 52.718 49.020 57.655 56.128 53.994 4 48.456 49.402 50. 539 51.087 45.811 56.913 60.714 52.593 2 52.063 53.266 53.113 54.858 53.441 55.839 57.684 Figure D.4 Browns Ferry Unit 1 Cycle 9 EOC Assembly Peak Pellet Exposure Distribution (17.4 GWd/MTU)

(Continued) z CD CO

32 1.008 1.119 0.997 0.780 0.796 1.106 1.128 0.859 0.778 1.051 0.978 0.843 0.783 0.835 0.526 x 30 1.005 1.120 0.997 0.781 0.797 1.107. 1.128 0.860 0.778 1.052 0.990 0.843 0.783 0.835 0.529 m 28 1.122 1.148 1.153 1.138 1.146 1.187 1.174 1.127 1.102 1.127 1.139 1.085 1.011 0.883 0.547 1.225 1.248 1.244 1.217 1.152 1.152 1.164 1.192 1.160 1.057 0.922 0.568 26 1.017 1.154 1.211 24 0.782 1.138 1.223 1.131 1.278 1.275 1.210 0.959 0.949 1.168 1.220 1.174 1.103 0.920 0.592 Z 0.797 1.141 1.236 1.276 1.304 1.284 1.222 0.969 0.954 1.194 1.202 1.200 1.099 0.900 0.552 22 20 1.100 1.179 1.239 1.279 1.284 1.284 1.234 1,177 1.167 1.216 1.224 1.168 1.057 0.798 0.482 18 1.114 1.166 1.204 1.207 1.227 1.234 1.211 1.153 1.177 1.142 1.166 1.112 0.986 0.634 0.417 16 0.850 1.123 I.i45 0.954 0.968 1.179 1.152 0.885 0.887 1.089 1.086 1.007 0.778 0.506 14 0.763 1.094 I.i44 0.943 0.950 1.165 1.176 0.886 0.819 1.000 0.960 0.826 0.559 12 1.045 1.117 1.157 1.162 1.190 1.212 1.138 1.088 1.000 0.925 0.756 0.552 0.375 10 0.984 1.133 1.184 1.215 1.197 1.220 1.161 1.087 0.961 0.759 0.578 8 0.839 1.083 1.155 1.168 1.196 1.167 1.114 1.012 0.837 0.552 6 0.781 1.007 1.054 1.099 1.092 1.054 0.993 0.788 0.567 0.379 4 0.834 0.880 0.919 0.917 0.901 0.800 0.640 0.542 2 0.530 0.545 0.562 0.593 0.554 0.485 0.428 Figure D.5 Browns Ferry Unit I Cycle 9 Radial Power Distribution at 0.0 MWdIMTU (Continued) z 00

> -n 0 m

0=

z G(DO CD 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 0.217 0.270 0.334 0.377 0.371 0.374 0.376 c, 0 60 58 0.290 0.366 0.495 0.624 0.678 0.702 0.720 0.713 0 9._

56 0.209 0.322 0.493 0.663 0.730 0.821 1.008 0.887 1.019 0.888 -D 54 0.327 0.575 0.724 0.924 0.886 1.084 0.994 1.187 1.044 1.142 CO 52 0.339 0.530 0.744 0.987 0.906 1.124 1.060 1.288 1.124 1.284 0.978 1 50 0.206 0.320 0.526 0.754 1.018 0.950 0.935 1.069 1.326 1.186 1.329 1.163 1.276 0 48 0.315 0.557 0.740 1.016 0.982 1.210 1.092 1.288 1.192 1.383 1.228 1.366 1.052 46 0.267 0.482 0.717 0.980 0.945 1.210 1.110 1.308 1,201 1.401 1.254 1.421 1.251 1.407 44 0.208 0.361 0.649 0.911 0.900 0.929 1.096 1.314 1.213 1.409 1.261 1.450 1.279 1.461 1.273 42 0.263 0.485 0.718 0.870 1.105 1.050 1.286 1.185 1.402 1.261 1.444 1.277 1.465 1.285 1.469 40 0.323 0.611 0.803 1.060 1.029 1.294 1.176 1.383 1.226 1.424 1.262 1.431 1.260 1.453 1.266 38 0.367 0.661 0.986 0.972 1.252 1.151 1.361 1.233 1.418 1.245 1.423 1.089 1.423 1.243 1.412 36 0.363 0.685 0.864 1.161 1.100 1.305 1.215 1.407 1.250 1.446 1.266 1.422 1.229 1.372 1.074 34 0.367 0.703 0.997 1.016 1.259 1.145 1.354 1.229 1.437 1.265 1.442 1.236 1.366 1.147 1.285 32 0.366 0.695 0..868 1.118 0.948 1.255 1.026 1.384 1.252 1.439 1.266 1.398 1.050 1.273 0.935 >

30 0.364 0.694 0.868 1.118 0.957 1.256 1.036 1.385 1.252 1.438 1.258 1.397 1.049 1.273 0.932 m0 28 0.366 0.702 0.997 1.014 1.260 1.146 1.356 1.230 1.437 1.264 1.438 1.232 1.365 1.153 1.285 26 0.360 0.684 0.863 1.161 1.102 1.307 1.218 1.411 1.252 1.444 1.247 1.416 1.227 1.371 1.075 24 0.365 0.647 0.985 0.972 1.252 1.153 1.365 1.252 1.421 1,243 1.420 1.088 1.420 1.241 1.413 z 22 0.324 0.609 0.802 1.060 1.029 1.296 1.180 1.389 1.242 1.425 1.256 1.426 1.247 1.450 1.278 "0 20 0.262 0.482 0.717 0.869 1.106 1.054 1.288 1.196 1.403 1.259 1.441 1.273 1.460 1.278 1.467 18 0.205 0.353 0.649 0.912 0.901 0.930 1.096 1.312 1.204 1.405 1.255 1.445 1.267 1.456 1.269 16 0.263 0.484 0.720 0.983 0.950 1.207 1.093 1.302 1.189 1.396 1.252 1.417 1.247 1.402 14 0.321 0.575 0.744 1.017 0.977 1.206 1.089 1.284 1.190 1.380 1.224 1.362 1.038 12 0.211 0.339 0.528 0.754 1.018 0.948 0.932 1.068 1.326 1.184 1.327 1.160 1.272 10 0.334 0.531 0.750 0.986 0.906 1.126 1.074 1.289 1.124 1.281 0.975 8 0.339 0.564 0.723 0.924 0.888 1.087 0.995 1.186 1.041 1.141 6 0.212 0.324 0.492 0.664 0.737 0.822 1.007 0.886 1.018 0.882 4 0.290 0.364 0.495 0.623 0.672 0.702 0.719 0.713 2 0.216 0.269 0.331 0.376 0.371 0.378 0.376 Figure D.6 Browns Ferry Unit I Cycle 9 Radial Power Distribution at 16,857.4 MWdIMTU (EOFP) zM 0.

()

m .<(1) z --

n CD (D p CD Ln. C:

31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 0.215 m 0 60 0.375 0.379 0.371 0.376 0.331 0.271 6 58 0.714 0.721 0.703 0.672 0.624 0.497 0.372 0.293 56 0.892 1.020 0.887 1.008 0.820 0.733 0.667 0.496 0.323 0.212 54 1.143 1.044 1.188 0.996 1.088 0.900 0.929 0.728 0.576 0.327 52 0.977 1.284 1.127 1.291 1.068 1.129 0.911 0.992 0.748 0.534 0.342 "0 50 1.276 1.163 1.331 1.188 1.330 1.073 0.940 0.955 1.024 0.760 0.531 0.330 0.211 48 1.043 1.367 1.230 1.386 1.197 1.293 1.100 1.217 0.993 1.023 0.747 0.577 0.321 46 1.407 1.251 1.422 1.258 1.405 1.206 1.314 1.113 1.219 0.952 0.988 0.724 0.487 0.270 44 1.272 1.460 1.271 1.452 1.262 1.415 1.224 1.325 1.107 0.938 0.908 0.918 0.655 0.360 0.213 42 1.469 1.283 1.467 1.279 1.447 1.263 1.411 1.214 1.297 1.059 1.112 0.881 0.723 0.489 0.266 40 1.279 1.455 1.273 1.433 1.260 1.429 1.245 1.392 1.182 1.301 1.032 1.065 0.807 0.614 0.329 38 1.413 1.243 1.425 1.089 1.422 1.242 1.422 1.237 1.366 1.155 1.256 0.975 0.989 0.665 0.370 36 1.075 1.372 1.230 1.418 1.246 1.443 1.252 1.410 1.218 1.309 1.103 1.164 0.866 0.686 0.363 34 1.284 1.147 1.363 1.229 1.435 1.262 1.437 1.230 1.358 1.148 1.262 1.017 1.000 0.704 0.368 >

32 0.935 1.272 1.047 1.392 1.245 1.435 1.251 1.387 1.038 1.259 0.952 1.121 0.872 0.697 0.365 30 0.933 1.273 1.048 1.393 1.244 1.437 1.253 1.388 1.039 1.259 0.961 1.121 0.870 0.697 0.367 m 28 1.286 1.152 1.366 1.234 1.440 1.266 1.441 1.233 1.359 1.149 1.263 1.017 0.999 0.704 0.367 26 1.077 1.373 1.229 1.422 1.267 1.449 1.268 1.414 1.221 1.309 1.104 1.163 0.865 0.686 0.364 24 1.414 1.243 1.423 1.091 1.425 1.247 1.424 1.254 1.368 1.155 1.254 0.973 0.986 0.657 0.367 Z 22 1.279 1.452 1.257 1.430 1.262 1.427 1.231 1.391 1.182 1.298 1.031 1.061 0.803 0.609 0.322 20 1.467 1.282 1.463 1.276 1.445 1.262 1.406 1.198 1.291 1.056 1.107 0.870 0.718 0.483 0.262 18 1.269 1.457 1.269 1.448 1.260 1.411 1.214 1.317 1.099 0.931 0.901 0.912 0.649 0.353 0.205 16 1.402 1.248 1.418 1.253 1.400 1.201 1.309 1.111 1.212 0.947 0.981 0.718 0.481 0.262 14 1.038 1.363 1.225 1.382 1.191 1.288 1.093 1.212 0.988 1.018 0.742 0.560 0.317 12 1.273 1.160 1.327 1.184 1.326 1.070 0.934 0.951 1.020 0.756 0.528 0.340 0.208 10 0.975 1.282 1.124 1.288 1.068 1.126 0.907 0.989 0.746 0.532 0.339 8 1.142 1.045 1.187 0.994 1.085 0.887 0.925 0.726 0.577 0.342 6 0.901 1.021 0.887 1.008 0.821 0.730 0.664 0.494 0.327 '0.213 4 0.714 0.721 0.704 0.678 0.624 0.495 0.364 0.293 2 0.377 0.376 0.370 0.378 0.333 0.271 0.216 Figure D.6 Browns Ferry Unit I Cycle 9 Radial Power Distribution at 16,857.4 MWd/MTU (EOFP) (Continued)

(C CO.

0~~

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page E-1 Appendix E Browns Ferry Unit I Cycle 8 EOC Projection Control Rod Patterns and Core Average Axial Power and Exposure Distributions AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit I Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page E-2 Cycle: 8 Core Average Exposure: MWd/MTU 22925.0 Exposure: MWd/MTU (GWd) 15645.2 (2133.00 Delta E: MWd/MTU, (GWd) 213.0 ( 29.05 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1048.8 Top 25 0.173 4.476 3 0.403 0.622 49 52 Inlet Subcooling: Btu/lbm -29.31 24 0.567 11.833 4 0.767 0.793 27 38 Flow: Mlb/hr 96.23 ( 93.88 %) 23 0.790 16.717 5 1.053 1.230 15 16 22 0.955 19.909 6 1.094 1.282 45 46 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 1.044 22.343 7 0.961 1.137 19 42 1 59 JR 20 1.095 23.869 9 0.860 0.889 37 58 3 14 55 19 1.113 24.638 10 0.972 1.219 47 18 5 51 18 1.111 24.683 11 0.916 1.124 37 20 7 14 -- 6 14 47 17 1.074 24.722 12 0.413 0.535 43 58 9 43 16 1.025 24.265 13 1.112 1.170 41 16 11 -------- 14 6 10 -- 6 14 39 15 1.004 24.692 14 1.154 1.355 41 52 13- -------- 35 14 1.068 23.677 15 1.172 1.331 13 20 15 14 6 10 -- 6 -- 10 -- 6 -- 14 -- 31 13 1.061 24.614 16 1.281 1.379 45 18 17- ------- 27 12 1.062 25.610 17 1.171 1.264 47 50 19 .. .. ..- 14 6 -- 10 -- 6 -- 14 . . -- 23 11 1.069 26.475 18 1.195 1.402 45 48 21------ 19 10 1.086 27.105 23 .. .. .. ..- 14 -- 6 14 15 9 1.115 27.283 25 11 8 1.148 27.929 27 14 7 7 1.184 28.801 29 3 6 1.221 29.563 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.262 29.645*

4 1.294* 28.080 Control Rod Density:  % 10.56 3 1.240 23.629 2 0.960 16.143 k-effective: 0.99720 Bottom 1 0.279 4.431 Void Fraction: 0.413 Core Delta-P: psia 21.700 %AXIAL TILT -7. .946 -8.045 Core Plate Delta-P: psiz 17.161 AVG BOT 8ft/12ft 1.00319 1.0438 Coolant Temp: Deg-F 547.7 In Channel Flow: Mlb/hr 81.38 Active Channel Flow: Mlb/hr 81.38 Total Bypass Flow (%): 15.4 (of total core flow)

Total Water Rod Flow (%W -0.0 (of total core flow)

Source Convergence 0.00007 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.402 18 45 48 1.662 0.866 18 45 48 8.07 0.652 25.0 18 45 48 4 8.72 0.747 31.1 16 17 50 4 1.399 18 47 46 1.668 0.863 18 47 46 7.99 0.646 25.1 18 47 46 4 8.85 0.746 29.5 18 45 48 4 1.379 16 45 18 1.703 0.846 18 37 52 7.98 0.638 23.9 16 43 50 4 8.74 0.746 30.9 14 41 10 4 1.378 16 43 46 1.708 0.843 16 15 18 8.00 0.637 23.4 14 41 52 4 8.83 0.744 29.5 16 45 50 4 1.368 16 43 50 1.708 0.843 16 43 46 7.82 0.635 25.6 16 45 50 4 8.57 0.743 32.5 16 39 8 4 1.368 16 11 18 1.709 0.843 16 17 50 7.86 0.632 24.4 16 11 18 4 8.81 0.743 29.5 18 47 46 4 1.358 18 37 52 1.710 0.842 16 49 18 7.67 0.625 25.9 16 49 46 4 8.68 0.742 30.9 16 49 18 4 1.355 14 41 52 1.711 0.842 18 51 24 7.76 0.624 24.6 14 9 20 4 8.75 0.733 28.9 18 41 54 4 1.354 14 9 20 1.727 0.834 14 9 20 7.72 0.623 24.9 18 41 54 4 8.55 0.733 31.2 18 23 10 4 1.351 18 9 24 1.728 0.833 14 41 10 6.63 0.622 40.2 6 45 46 4 8.65 0.732 29.9 16 49 46 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure E.1 Browns Ferry Unit 1 Cycle 8 Control Rod Pattern and Axial Distributions at 15,645.2 MWdiMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page E-3 Cycle: 8 Core Average Exposure: MWd/MTU 23457.7 Exposure: MWd/MTU (GWd) 16177.9 (2205.60 Delta E: MWd/MTU, (GWd) 194.5 ( 26.51 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N (PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1048.2 Top 25 0.140 4.592 3 0.404 0.604 49 52 Inlet Subcooling: Btu/lbm -30.37 24 0.457 12.116 4 0.640 0.733 37 28 Flow: Mlb/hr 92.61 ( 90.35 %) 23 0.638 17.112 5 1.098 1.248 39 52 22 0.772 20.390 6 1.048 1.266 45 46 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.850 22.871 7 0.955 1.223 39 48 1 59 :JR 20 0.904 24.428 9 0.857 0.901 35 58 3 55 19 0.943 25.214 10 0.955 1.227 43 48 5 51 18 0.969 25.258 0.943 1.129 37 20 7 .. .. .. .. ..-12 12 47 17 0.992 25.298 12 0.408 0.526 43 58 9 43 16 0.994 24.832 13 1.073 1.223 41 16 11 6 6 -"- 6 6 6 39 15 1.007 25.259 14 1.111 1.372 41 52 13------ 35 14 1.099 24.209 15 1.167 1.404 41 48 15 . . 12 6 0 -" - 0 6 -- 12 .. .. 31 13 1.111 25.148 16 1.268 1.400 39 50 17- -------- 27 12 1.126 26.150 17 1.175 1.241 47 50 19 6 6 - - 6 6-- 23 11 1.143 27.023 18 1.247 1.398 37 52 21------ 19 10 1.167 27.664 23 12 12 15 9 1.199 27.860 25 11 8 1.234 28.526 27 7 7 1.270 29.418 29 3 6 1.312 30.205 IR: 2 6 10 14 18 22 26 3 0 34 38 42 46 50 54 58 5 1.368 30.317*

4 1.429* 28.783 Control Rod Density: % 8.24 3 1.412 24.320 2 1.129 16.690 k-effective: 0.99744 Bottom 1 0.333 4.589 Void Fraction: 0.442 Core Delta-P: psia 20.832  % AXIAL TILT -18.235 -8.039 Core Plate Delta-P: psia 16.293 AVG BOT 8ft/12ft 1.1062 1.0437 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 77.97 Active Channel Flow: Mlb/hr 77.97 Total Bypass Flow (%): 15.8 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00006 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.404 15 41 48 1.666 0.864 15 41 48 8.47 0.685 25.0 18 37 52 4 9.33 0.806 32.0 14 41 10 4 1.400 16 39 50 1.669 0.863 18 37 10 8.46 0,680 24.4 14 41 52 4 9.33 0.806 32.0 16 39 50 4 1.398 18 37 52 1.691 0.852 16 39 50 8.32 0.679 26.1 18 45 48 4 9.07 0.797 33.7 16 39 8 4 1.393 18 45 48 1.691 0.851 18 45 48 8.39 0.678 25.0 16 43 50 4 9.08 0.795 33.4 16 17 50 4 1.390 16 43 46 1.705 0.845 18 47 46 8.36 0.674 24.7 16 39 50 4 9.16 0.794 32.4 18 23 10 4 1.382 18 47 46 1.714 0.840 16 43 50 8.13 0.671 27.3 18 37 54 4 9.04 0.793 33.6 18 25 8 4 1.379 16 43 50 1.718 0.838 14 41 10 8.20 0.670 26.2 18 47 46 4 9.04 0.787 32.8 16 49 18 4 1.378 16 11 22 1.719 0.838 16 43 46 8.17 0.668 26.3 18 35 54 4 9.01 0.785 32.9 14 9 42 4 1.378 15 13 20 1.723 0.836 15 13 20 8.23 0.668 25.4 16 11 18 4 9.00 0.784 33.0 18 23 8 4 1.374 16 45 18 1.729 0.833 18 9 24 8.17 0.666 25.9 15 41 48 4 7.75 0.780 46.4 5 39 52 4

• LHGR calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure E.2 Browns Ferry Unit I Cycle 8 Control Rod Pattern and Axial Distributions at 16,177.9 MWdlMTU AREVA NP Inc.

AREVA NP ANP-2859(NP)

Browns Ferry Unit 1 Cycle 9 Revision 0 Fuel Cycle Design (105% OLTP) Page E-4 Cycle: 8 Core Average Exposure: MWd/MTU 23812.9 Exposure: MWd/MTU (GWd) 16533.0 (2254.10 Delta E: MWd/MTU, (GWd) 355.1 ( 48.41 Axial Profile Edit Radial Power Power: MWt 3458.0 (100.00 %) N(PRA) Power Exposure Zone Avg. Max. IR JR Core Pressure: psia 1048.7 Top 25 0.145 4.664 3 0.402 0.602 49 52 Inlet Subcooling: Btu/lbm -29.55 24 0.474 12.292 4 0.641 0.733 37 28 Flow: Mlb/hr 95.39 ( 93.06 %) 23 0.660 17.358 5 1.098 1.247 39 52 22 0.798 20.689 6 1.047 1.264 45 46 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 21 0.876 23.199 7 0.953 1.220 39 48 1 59 JR 20 0.931 24.778 9 0.856 0.900 35 58 3 55 19 0.970 25.579 10 0.954 1.226 43 48 5 51 18 0.995 25.627 11 0.942 1.127 37 20 7 12 -- 12 47 17 1.017 25.675 12 0.406 0.524 43 58 9 ------ 43 16 1.017 25.210 13 1.072 1.220 41 16 11i ----------- 6 6-- 6 6 ........- 39 15 1.029 25.642 14 1.114 1.375 41 52 13 -- -- --- --- 35 14 1.121 24.572 15 1.168 1.404 41 48 15 ... 12 6 0 0 6 -- 12 .. 31 13 1.131 25.515 16 1.270 1.401 39 50 17 -- -------------- 27 12 1.145 26.522 17 1.177 1.242 47 50 19 6-6 6 6 6 ---------- 23 11 1.159 27.400 18 1.250 1.400 37 52 21 -- --- --- 19 10 1.178 28.049 23 12 -- 12 15 9 1.205 28.257 25 11 8 1.230 28.934 27 7 7 1.253 29.838 29 3 6 1.278 30.639 IR: 2 6 10 14 18 22 26 30 34 38 42 46 50 54 58 5 1.315 30.770*

4 1.359* 29.256 Control Rod Density: % 8.24 3 1.334 24.787 2 1.067 17.064 k-effective: 0.99729 Bottom 1 0.315 4.698 Void Fraction: 0.430 Core Delta-P: psla 21.675  % AXIAL TILT -15.944 -8.075 Core Plate Delta-P: psia 17.136 AVG BOT 8ft/12ft 1.0945 1.0439 Coolant Temp: Deg-F 547.8 In Channel Flow: Mlb/hr 80.44 Active Channel Flow: Mlb/hr 80.44 Total Bypass Flow (%): 15.7 (of total core flow)

Total Water Rod Flow (%): -0.0 (of total core flow)

Source Convergence 0.00008 Top Ten Thermal Limits Summary - Sorted by Margin Power MCPR APLHGR LHGR Value FT IR JR Value Margin FT IR JR Value Margin Exp. FT IR JR K Value Margin Exp. FT IR JR K 1.404 15 41 48 1.682 0.856 15 41 48 8.10 0.659 25.8 18 37 52 4 8.89 0.774 32.8 16 39 50 4 1.401 16 39 50 1.682 0.856 18 37 10 8.10 0.656 25.2 14 41 52 4 8.89 0.774 32.8 14 41 10 4 1.400 18 37 52 1.704 0.845 16 39 50 8.02 0.652 25.7 16 43 50 4 8.63 0.764 34.5 16 39 8 4 1.394 18 45 48 1.706 0.844 18 45 48 7.94 0.652 26.8 18 45 48 4 8.74 0.763 33.1 18 23 10 4 1.390 16 43 46 1.720 0.837 18 47 46 7.99 0.648 25.4 16 39 50 4 8.63 0.762 34.2 16 17 50 4 1.383 18 47 46 1.727 0.834 16 43 50 7.76 0.645 28.0 18 37 54 4 8.60 0.761 34.4 18 25 8 4 1.380 16 43 50 1.730 0.832 14 41 10 7.82 0.643 26.9 18 47 46 4 8.58 0.754 33.8 18 23 8 4 1.379 16 11 22 1.734 0.831 16 43 46 7.80 0.642 27.0 18 35 54 4 8.59 0.753 33.6 16 49 18 4 1.378 15 13 20 1.739 0.828 15 13 20 7.85 0.641 26.2 16 11 18 4 8.56 0.752 33.7 14 9 42 4 1.375 14 41 52 1.742 0.827 18 9 24 7.79 0.639 26.6 15 41 48 4 7.39 0.749 47.1 5 39 52 4

• LHGA calculated with pin-power reconstruction

• CPR calculated with pin-power reconstruction & CPR limit type 3

• Thermal limit file:

Figure E.3 Browns Ferry Unit 1 Cycle 8 Control Rod Pattern and Axial Distributions at 16,533.0 MWdlMTU AREVA NP Inc.

AREVA NP Browns Ferry Unit 1 Cycle 9 ANP-2859(NP)

Fuel Cycle Design (105% OLTP) Revision 0 Distribution Controlled Distribution Richland JM Haun, 34 G Touvannas, 34 E-Mail Notification DE Garber ME Garrett DP Jordheim DB McBurney AB Meginnis RR Schnepp MS Stricker SA Tylinski AREVA NP Inc.