ML21068A366

From kanterella
Jump to navigation Jump to search
HI-STORM 100 Amendment 16 Certificate of Compliance, Appendix B
ML21068A366
Person / Time
Site: Holtec
Issue date: 03/09/2021
From:
Holtec
To:
Office of Nuclear Material Safety and Safeguards
Shared Package
ML21068A360 List:
References
5014917
Download: ML21068A366 (30)
v • d • e


Text

Attachment 4 to Holtec Letter 5014917 TABLE OF CONTENTS 1.0 DEFINITIONS ...................................................................................................................1-1 2.0 APPROVED CONTENTS .................................................................................................2-1 2.1 Fuel Specification and Loading Conditions ...................................................................2-1 2.2 Violations ......................................................................................................................2-2 2.3 Not Used.......................................................................................................................2-2 2.4 Decay Heat, Burnup & Cooling Time Limits for ZR Clad Fuel .....................................2-50 Figure 2.1-1 Fuel Loading Regions - MPC-24 ..................................................................2-3 Figure 2.1-2 Fuel Loading Regions - MPC-24E/24EF ......................................................2-4 Figure 2.1-3 Fuel Loading Regions - MPC-32/32F ...........................................................2-5 Figure 2.1-4 Fuel Loading Regions - MPC-68/68FF/68M .................................................2-6 Figure 2.4-1 QSHL-2 Pattern, Per Cell Allowable Heat Loads (kW) - MPC-68M..2-6173 Figure 2.4-2 QSHL-2 Pattern, Per Cell Allowable Heat Loads (kW) - MPC-68M..2-6274 Figure 2.4-3 QSHL-3 Pattern, Per Cell Allowable Heat Loads (kW) - MPC-68M..2-6375 Figure 2.4-4 QSHL-4 Pattern, Per Cell Allowable Heat Loads (kW) - MPC-68M..2-6476 Table 2.1-1 Fuel Assembly Limits ....................................................................................2-7 Table 2.1-2 PWR Fuel Assembly Characteristics ..........................................................2-37 Table 2.1-3 BWR Fuel Assembly Characteristics ..........................................................2-42 Table 2.1-4 Table Deleted Table 2.1-5 Table Deleted Table 2.1-6 Table Deleted Table 2.1-7 Table Deleted Table 2.1-8 Non-Fuel Hardware Cooling and Average Burnup ......................................2-48 Table 2.1-9 Restrictions for Partial Gadolinium Credit in MPC-68M ...............................2-49 Table 2.4-1 Maximum Allowable Decay Heat per Fuel Storage Location .......................2-50 Table 2.4-2 Fuel Storage Locations per MPC ................................................................2-52 Table 2.4-3 PWR Fuel Assembly Burnup and Cooling Time Limits for VENTILATED OVERPACKPWR Fuel Assembly Cooling Time-Dependent Coefficients ..............................................................................................................2-565 Table 2.4-4 BWR Fuel Assembly Burnup and Cooling Time Time-Dependent CoefficientsLimits for VENTILATED OVERPACK ..................................................................... 2-5763 Table 2.4-5 Heat Load for Damaged Fuel Assemblies and Fuel Debris under Regionalized Loading ..................................................................................2-52 Table 2.4-6a MPC-68M Heat Load Data for UNVENTILATED OVERPACK ....................2-58 Table 2.4-6b MPC-68M Requirements on Developing Regionalized Heat Load Patterns for UNVENTILATED OVERPACK.......................................... ... .......................2-58 Table 2.4-7 Section Heat Load Calculations for MPC-68M for UNVENTILATED OVERPACK ...............................................................................................2-59 Table 2.4-8 DFC and DFI Storage Locations with Heat Load penalties for MPC-68M for UNVENTILATED OVERPACK ....................................................................2-59 Table 2.4-9 Burnup and Cooling Time Fuel Qualification Requirements for MPC-68M for UNVENTILATED OVERPACK...............................................................2-61 3.0 DESIGN FEATURES ........................................................................................................3-1 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B i 1 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 2.0 Approved Contents 2.1 Fuel Specifications and Loading Conditions (contd) 2.1.3 Regionalized Fuel Loading Users may choose to store fuel using regionalized loading in lieu of uniform loading to allow higher heat emitting fuel assemblies to be stored than would otherwise be able to be stored using uniform loading. Figures 2.1-1 through 2.1-4 define the regions for the MPC-24, MPC-24E, MPC-24EF, MPC-32, MPC-32F, MPC-68, MPC-68FF, and MPC-68M models, respectively1. Fuel assemblydecay heat limits for regionalized loading are specified in Section 2.4.2 for VENTILATED OVERPACK, and Section 2.4.5 for UNVENTILATED OVERPACK. Fuel assemblies used in regionalized loading shall meet all other applicable limits specified in Tables 2.1-1 through 2.1-3.

2.2 Violations If any Fuel Specifications or Loading Conditions of 2.1 are violated, the following actions shall be completed:

2.2.1 The affected fuel assemblies shall be placed in a safe condition.

2.2.2 Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, notify the NRC Operations Center.

2.2.3 Within 30 days, submit a special report which describes the cause of the violation, and actions taken to restore compliance and prevent recurrence.

2.3 Not Used 1

These figures are only intended to distinguish the fuel loading regions. Other details of the basket design are illustrative and may not reflect the actual basket design details.

The design drawings should be consulted for basket design details.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-2 2 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 2.4 Decay Heat Limits for ZR-Clad Fuel This section provides the limits on ZR-clad fuel assembly decay heat, burnup, and cooling time for storage in the HI-STORM 100 System. The method to calculate the limits and verify compliance, including examples, is provided in Chapter 12 of the HI-STORM 100 FSAR.

2.4.1 Uniform Fuel Loading Decay Heat Limits for ZR-clad fuel for VENTILATED OVERPACK Table 2.4-1 provides the maximum allowable decay heat per fuel storage location for ZR-clad fuel in uniform fuel loading for each MPC model.

Table 2.4-1 Maximum Allowable Decay Heat per Fuel Storage Location (Uniform Loading, ZR-Clad)

Decay Heat per Fuel Storage Location MPC Model (kW)

Intact or Undamaged Damaged Fuel Assemblies Fuel Assemblies and Fuel Debris MPC-24 < 1.416 Not Permitted MPC-24E/24EF < 1.416 < 1.114 MPC-32/32F < 1.062 < 0.718 MPC-68/68FF/68M < 0.500 < 0.393 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-51 3 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 2.4.2 Regionalized Fuel Loading Decay Heat Limits for ZR-Clad Fuel for VENTILATED OVERPACK The maximum allowable decay heat per fuel storage location for intact or undamaged fuel assemblies in regionalized loading is determined using the following equations:

Q(X) = 2 x Q0 / (1 + Xy) y = 0.23 / X0.1 q2 = Q(X) / (n1 x X +n2) q1 = q 2 x X Where:

Q0 = Maximum uniform storage MPC decay heat (34 kW)

X = Inner region to outer region assembly decay heat ratio (0.5 X 3) n1 = Number of storage locations in inner region from Table 2.4-2.

n2 = Number of storage locations in outer region from Table 2.4-2.

Allowable heat loads for Damaged Fuel and Fuel Debris in regionalized loading are shown in Table 2.4-5.

Optional loading patterns for MPC-68M are shown in Figures 2.4-1 through 2.4-4.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-52 4 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 2.4.3 Burnup Limits as a Function of Cooling Time for ZR-Clad Fuel for VENTILATED OVERPACK The maximum allowable ZR-clad fuel assembly average burnup varies with the minimum required fuel assembly cooling time. Tables 2.4-3 and 2.4-4 provide for each MPC the allowable maximum burnup based on the assemblys particular cooling time.

2.4.3.1 Linear interpolation of burnups between cooling times is permitted. For example, the allowable burnup for a cooling time of 4.5 years may be interpolated between those burnups calculated for 4 year and 5 years.

2.4.3.2 Calculated burnup limits shall be rounded down to the nearest integer.

3. 2.4.3.3 Calculated burnup limits greater than 68,200 MWD/MTU for PWR fuel and 65,000 MWD/MTU for BWR must be reduced to be equal to these valuesThe maximum allowable fuel assembly average burnup varies with the following parameters:

Minimum fuel assembly cooling time Maximum fuel assembly decay heat Minimum fuel assembly average enrichment The maximum allowable ZR-clad fuel assembly average burnup for a given MINIMUM ENRICHMENT is calculated as described below for minimum cooling times between 2 and 40 years using the maximum permissible decay heat determined in Section 2.4.1 or 2.4.2.

Different fuel assembly average burnup limits may be calculated for different minimum enrichments (by individual fuel assembly) for use in choosing the fuel assemblies to be loaded into a given MPC.

2.4.3.1 Choose a fuel assembly minimum enrichment, E235.

2.4.3.2 Calculate the maximum allowable fuel assembly average burnup for a minimum cooling time between 2 and 40 years using the equation below.

Bu = (A x q) + (B x q2) + (C x q3) + [D x (E235)2] + (E x q x E235) + (F x q2 x E235) + G Where:

Bu = Maximum allowable average burnup per fuel assembly (MWD/MTU) q= Maximum allowable decay heat per fuel storage location determined in Section 2.4.1 or 2.4.2 (kW)

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-54 5 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 E235 =Minimum fuel assembly average enrichment (wt. % 235U)

(e.g., for 4.05 wt.%, use 4.05)

A through G = Coefficients from Tables 2.4-3 and 2.4-4 for the applicable fuel assembly array/class and minimum cooling time 2.4.3.3 2.4.3.4 Calculated burnup limits shall be rounded down to the nearest integer.Calculated burnup limits greater than 68,200 MWD/MTU for PWR fuel and 65,000 MWD/MTU for BWR must be reduced to be equal to these values.

2.4.3.5 .Linear interpolation of calculated burnups between cooling times for a given fuel assembly maximum decay heat and minimum enrichment is permitted. For example, the allowable burnup for a cooling time of 4.5 years may be interpolated between those burnups calculated for 4 year and 5 years.

2.4.3.6 Each ZR-clad fuel assembly to be stored must have a MINIMUM ENRICHMENT greater than or equal to the value used in Step 2.4.3.2.

3.4.12.4.4 When complying with the maximum fuel storage location decay heat limits, users must account for the decay heat from both the fuel assembly and any NON-FUEL HARDWARE, as applicable for the particular fuel storage location, to ensure the decay heat emitted by all contents in a storage location does not exceed the limit.

2.4.5 Fuel Loading Decay Heat Limits for UNVENTILATED OVERPACK Tables 2.4-6a and 2.4-6b provide the maximum allowable decay heat per fuel storage location for MPC-68M in an UNVENTILATED OVERPACK.

A minor deviation from the prescribed loading pattern in an MPCs permissible contents to allow one slightly thermally-discrepant fuel assembly per quadrant to be loaded as long as the peak cladding temperature for the MPC remains below the ISG-11 Rev 3 requirements is permitted for essential dry storage campaigns to support decommissioning.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-55 6 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 2.4.6 Burnup and Cooling Time Qualifications for the MPC-68M for UNVENTILATED OVERPACK The burnup and cooling time for every fuel loaded into the MPC-68M must satisfy the following equation:

= 3 + 2 + +

where, Ct = Minimum cooling time (years),

Bu = Assembly-average burnup (MWd/mtU),

A, B, C, D = Polynomial coefficients listed in Table 2.4-9 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-56 7 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 1 of 8)

PWR Fuel Assembly Burnup and Cooling Time-Dependent Coefficients Limits for VENTILATED OVERPACK (ZR-Clad Fuel)

Minimum Maximum Cooling Time Allowable Burnup, (years) MWd/mtU MPC-24/24E/24EF 1.0 5,000 1.4 15,000 1.8 25,000 2.0 35,000 2.2 40,000 2.4 45,000 2.6 50,000 2.8 55,000 3.0 60,000 4.0 69,000 5.0 75,000 MPC-32/32F 1.0 5,000 1.4 10,000 1.8 20,000 2.0 25,000 2.2 30,000 2.4 35,000 2.6 40,000 3.0 45,000 4.0 60,000 5.0 69,000 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-57 8 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 2 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-58 9 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 3 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 14x14C Time (years) A B C D E F G 2.0 7910.49 1566.52 -112.06 -173.92 1975.67 -202.57 -1582.61 2.25 10090.40 1516.08 -132.53 -164.22 2144.71 -245.91 -1586.24 2.5 12672.30 1230.85 -127.98 -154.40 2293.68 -288.88 -1526.05 2.75 15404.70 785.48 -103.88 -146.02 2435.58 -333.58 -1526.92 3.0 18263.20 174.52 -57.73 -138.13 2539.97 -369.83 -1372.54 4.0 30052.40 -3931.93 484.14 -116.91 2815.30 -467.36 -710.84 5.0 40995.00 -9796.91 1583.72 -113.09 2900.21 -451.56 -204.87 6.0 49804.50 -15620.10 2905.31 -119.64 2970.21 -399.85 -228.44 7.0 56671.50 -20724.30 4228.04 -129.87 3058.54 -347.83 -244.26 8.0 62114.70 -24957.40 5410.68 -135.49 3080.42 -267.82 -216.83 9.0 66532.70 -28492.00 6458.64 -138.92 3102.21 -196.64 -343.21 10.0 70257.00 -31538.30 7424.54 -139.96 3109.64 -131.37 -466.58 11.0 73240.40 -33856.10 8182.60 -139.49 3113.36 -77.52 -528.62 12.0 75830.10 -35829.20 8857.54 -137.30 3097.43 -23.81 -597.83 13.0 78304.00 -37697.30 9499.38 -132.64 3034.49 60.52 -690.28 14.0 80401.00 -39162.40 10022.20 -129.04 3004.11 112.39 -819.41 15.0 82413.50 -40565.20 10547.80 -125.00 2972.01 159.60 -815.35 16.0 84138.60 -41575.10 10920.50 -121.03 2935.91 206.01 -844.59 17.0 85994.20 -42654.40 11295.20 -113.82 2848.12 279.72 -924.47 18.0 87721.10 -43657.50 11664.00 -108.56 2775.07 353.35 -960.97 19.0 89122.20 -44109.80 11806.40 -103.94 2740.54 384.66 -864.21 20.0 90678.60 -44723.70 11996.00 -97.44 2648.86 459.77 -907.84 22.0 93894.70 -46071.00 12444.30 -85.57 2487.47 593.03 -912.09 24.0 96742.60 -46597.20 12482.60 -75.19 2358.14 688.79 -833.76 26.0 99697.50 -47055.90 12472.30 -63.23 2185.39 810.10 -803.84 28.0 102343.00 -46639.70 11970.90 -52.13 2038.03 893.63 -704.66 30.0 105173.00 -46148.00 11326.10 -41.21 1856.73 1002.71 -620.51 35.0 111963.00 -42828.60 8640.91 -13.96 1473.64 1063.44 -455.86 40.0 118574.00 -36526.50 4330.66 12.00 1111.29 892.32 -351.40 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-59 10 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 4 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 15x15A/B/C Time (years) A B C D E F G 2.0 6771.99 897.63 -45.95 -155.96 1478.91 -112.57 -571.21 2.25 8543.84 862.70 -53.16 -148.35 1638.47 -142.90 -603.00 2.5 10454.10 757.88 -56.51 -143.91 1802.08 -178.39 -613.38 2.75 12589.40 536.75 -50.58 -136.31 1939.28 -212.48 -598.75 3.0 15043.50 106.18 -18.51 -127.37 2049.65 -242.76 -584.58 4.0 25256.40 -2809.40 320.40 -108.47 2382.23 -339.78 -246.30 5.0 34995.70 -7157.77 1037.70 -104.27 2547.85 -373.57 64.26 6.0 43079.90 -11755.40 1968.81 -110.42 2669.55 -367.08 207.73 7.0 49495.50 -15880.10 2915.99 -117.70 2745.06 -335.00 79.17 8.0 54674.20 -19541.50 3863.26 -124.97 2823.26 -307.52 -139.52 9.0 58746.90 -22465.30 4666.71 -128.88 2870.36 -274.05 -284.74 10.0 62159.00 -24900.00 5358.04 -129.81 2882.28 -231.65 -307.41 11.0 64980.00 -26916.40 5974.92 -128.99 2890.02 -197.70 -320.91 12.0 67449.80 -28657.30 6533.20 -126.96 2889.14 -168.72 -358.64 13.0 69587.80 -30096.10 7005.49 -125.03 2881.70 -138.49 -417.57 14.0 71617.00 -31412.90 7443.05 -120.37 2839.04 -95.47 -497.72 15.0 73320.90 -32442.90 7811.27 -117.59 2836.73 -78.55 -582.44 16.0 75078.70 -33504.10 8184.69 -111.70 2773.08 -28.70 -569.58 17.0 76605.90 -34256.30 8446.38 -106.43 2722.31 10.58 -648.37 18.0 78201.90 -35135.30 8779.71 -102.00 2687.99 34.04 -637.10 19.0 79683.00 -35825.50 9024.65 -96.68 2626.60 78.21 -644.17 20.0 81040.00 -36264.40 9175.96 -90.42 2571.71 105.53 -621.79 22.0 83842.80 -37347.80 9582.93 -79.77 2452.81 179.87 -678.83 24.0 86457.20 -37934.30 9779.99 -69.09 2348.63 223.29 -555.43 26.0 89143.70 -38488.40 9965.70 -58.22 2222.80 276.21 -541.65 28.0 91552.10 -38289.80 9775.89 -47.03 2083.59 328.54 -483.47 30.0 93976.80 -37775.30 9380.97 -35.17 1933.91 367.06 -412.13 35.0 99743.70 -35109.80 7937.17 -10.10 1701.23 242.55 -292.95 40.0 105747.00 -30710.40 5734.70 16.14 1409.70 -19.63 -330.25 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-60 11 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 5 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 15x15D/E/F/H/I Time (years) A B C D E F G 2.0 6290.79 883.39 -49.29 -150.42 1348.67 -93.23 -194.84 2.25 7850.16 906.09 -62.37 -145.85 1507.07 -121.33 -234.20 2.5 9917.64 729.63 -57.61 -138.51 1649.34 -150.19 -389.61 2.75 12039.70 498.88 -50.28 -132.19 1776.46 -179.02 -384.86 3.0 14308.20 140.88 -27.37 -126.11 1896.47 -208.80 -424.35 4.0 24246.40 -2585.64 274.38 -105.96 2197.31 -292.15 -98.88 5.0 33660.00 -6672.88 931.23 -104.57 2380.99 -330.06 323.27 6.0 41534.90 -11039.20 1790.84 -111.20 2485.37 -318.04 436.06 7.0 47737.40 -14940.00 2668.46 -119.75 2572.84 -293.94 394.87 8.0 52510.40 -18097.60 3446.19 -126.75 2647.38 -274.16 310.51 9.0 56484.50 -20845.30 4162.00 -129.08 2662.71 -225.75 158.84 10.0 59692.00 -23093.90 4799.05 -130.53 2692.07 -199.57 18.86 11.0 62307.70 -24865.90 5320.34 -130.34 2710.88 -176.52 -96.66 12.0 64497.20 -26247.00 5725.38 -127.89 2691.98 -137.42 -152.99 13.0 66473.70 -27479.90 6111.71 -124.64 2678.39 -110.34 -220.62 14.0 68322.50 -28605.10 6471.87 -120.12 2648.26 -78.83 -317.16 15.0 69880.10 -29416.90 6732.96 -115.83 2620.06 -52.26 -351.02 16.0 71504.30 -30337.40 7046.36 -110.89 2583.27 -22.60 -386.91 17.0 72938.30 -31008.00 7269.02 -105.81 2541.55 5.22 -421.21 18.0 74306.50 -31601.90 7471.26 -100.67 2498.95 31.67 -421.69 19.0 75649.10 -32149.50 7661.36 -95.47 2449.77 61.38 -439.23 20.0 76868.40 -32525.30 7793.09 -90.99 2421.09 73.14 -450.75 22.0 79592.40 -33604.00 8197.86 -78.90 2293.07 142.14 -486.11 24.0 81996.10 -34015.70 8295.91 -67.98 2173.93 196.55 -435.49 26.0 84232.50 -34067.60 8271.85 -57.61 2083.11 215.81 -374.64 28.0 86620.60 -34049.50 8171.94 -45.82 1954.61 249.73 -400.41 30.0 88983.60 -33826.80 8026.95 -34.27 1835.41 255.33 -353.18 35.0 94579.10 -31817.80 7120.43 -8.81 1596.94 131.34 -263.56 40.0 100058.00 -27653.80 5318.64 17.12 1355.45 -187.62 -273.88 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-61 12 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 6 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 16X16A Time (years) A B C D E F G 2.0 7213.94 1062.48 -60.18 -163.16 1632.73 -137.39 -660.90 2.25 9068.86 1052.65 -73.90 -157.12 1812.61 -174.53 -682.57 2.5 11282.40 881.74 -74.10 -149.28 1970.43 -212.23 -710.99 2.75 13602.30 625.18 -68.06 -143.44 2124.68 -253.65 -734.52 3.0 16226.30 143.97 -32.51 -136.73 2255.52 -291.73 -699.79 4.0 27528.60 -3346.42 393.54 -115.66 2587.71 -397.43 -273.55 5.0 38357.70 -8605.59 1312.06 -110.58 2719.25 -409.35 60.77 6.0 47353.00 -14184.20 2511.45 -117.96 2810.98 -373.58 26.38 7.0 54492.70 -19227.40 3751.22 -126.74 2889.14 -321.58 -84.61 8.0 60159.30 -23487.00 4884.62 -133.44 2918.29 -242.53 -126.66 9.0 64663.30 -26994.20 5900.01 -137.02 2946.64 -181.25 -285.69 10.0 68346.00 -29851.40 6755.60 -138.49 2958.18 -120.30 -384.11 11.0 71361.10 -32184.10 7502.54 -138.40 2964.72 -68.91 -497.04 12.0 74014.20 -34136.30 8127.59 -135.73 2938.32 -7.78 -627.98 13.0 76326.40 -35820.10 8697.58 -132.72 2908.57 49.64 -715.32 14.0 78450.30 -37288.70 9197.21 -128.85 2871.70 104.32 -771.96 15.0 80439.10 -38636.00 9667.15 -124.14 2815.86 168.64 -851.14 16.0 82142.00 -39610.20 10013.20 -120.20 2790.66 203.72 -859.48 17.0 83886.70 -40590.10 10336.30 -114.04 2714.78 270.50 -870.62 18.0 85580.90 -41545.60 10677.80 -108.53 2648.66 332.69 -921.15 19.0 87028.10 -42030.60 10787.80 -102.57 2576.39 390.15 -880.17 20.0 88490.60 -42584.60 10956.70 -97.67 2529.96 430.91 -912.08 22.0 91586.50 -43770.60 11272.60 -85.21 2343.82 579.90 -878.01 24.0 94293.80 -44158.40 11248.70 -74.44 2224.40 656.22 -824.58 26.0 97086.50 -44420.30 11078.90 -62.82 2045.62 784.53 -737.98 28.0 99965.10 -44515.00 10777.60 -51.29 1871.32 897.77 -719.30 30.0 102352.00 -43418.60 9831.79 -40.46 1725.50 957.49 -626.62 35.0 109039.00 -40353.50 7075.81 -12.07 1286.03 1106.60 -531.72 40.0 115345.00 -34020.20 2448.15 13.49 928.92 963.44 -395.64 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-62 13 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 7 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 17x17A/16x16B/C Time (years) A B C D E F G 2.0 7482.84 749.18 -32.06 -153.69 1490.54 -111.64 -301.94 2.25 9138.06 783.14 -45.73 -148.43 1678.27 -147.42 -271.38 2.5 11115.90 682.88 -49.46 -143.38 1855.10 -184.65 -248.90 2.75 13492.40 392.81 -34.32 -137.63 2018.42 -224.60 -364.95 3.0 15985.10 3.54 -9.05 -128.84 2149.50 -260.42 -263.00 4.0 27326.30 -3316.13 388.73 -110.89 2545.62 -376.10 -60.44 5.0 38630.20 -8729.17 1335.65 -109.86 2754.84 -407.49 244.70 6.0 48364.20 -14788.30 2652.90 -117.55 2878.88 -375.72 252.15 7.0 56144.10 -20415.70 4068.96 -128.12 2970.68 -312.43 -145.42 8.0 62319.20 -25122.10 5332.37 -133.94 2986.20 -212.65 -192.32 9.0 67097.40 -28916.30 6441.26 -139.07 3028.70 -142.12 -304.90 10.0 71141.80 -32210.80 7461.17 -140.60 3037.68 -63.75 -484.40 11.0 74293.50 -34623.40 8214.63 -140.16 3026.35 11.71 -567.89 12.0 77101.60 -36783.10 8922.19 -138.37 3008.48 83.17 -677.97 13.0 79705.10 -38760.90 9576.13 -134.21 2949.33 173.71 -820.83 14.0 81840.20 -40208.40 10063.30 -130.61 2915.99 236.79 -867.80 15.0 83845.30 -41560.10 10535.80 -126.12 2867.51 306.60 -940.08 16.0 85751.10 -42671.70 10876.60 -120.77 2799.15 386.28 -990.12 17.0 87613.20 -43744.30 11214.60 -114.75 2722.88 466.15 -1028.96 18.0 89198.60 -44487.50 11451.40 -110.00 2673.61 522.32 -974.28 19.0 90843.80 -45204.50 11637.70 -103.89 2591.93 602.99 -1048.14 20.0 92361.20 -45701.20 11710.50 -98.45 2507.40 689.65 -1034.50 22.0 95455.20 -46715.70 11886.10 -86.86 2353.10 835.28 -1006.44 24.0 98319.40 -46988.20 11622.80 -74.63 2169.86 995.06 -941.81 26.0 101240.00 -47039.80 11136.00 -62.32 1971.79 1168.97 -907.73 28.0 103863.00 -46243.10 10186.30 -51.51 1822.28 1270.39 -758.20 30.0 106638.00 -45299.90 9011.04 -39.38 1598.42 1447.93 -698.69 35.0 113059.00 -40056.10 4113.55 -12.17 1169.02 1660.44 -557.52 40.0 119131.00 -30799.70 -3521.78 14.35 791.94 1564.09 -401.82 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-63 14 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-3 (Page 8 of 8)

PWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Array/Class 17x17B/C Time (years) A B C D E F G 2.0 6766.33 744.89 -33.96 -154.11 1387.05 -99.30 -455.94 2.25 8406.78 735.84 -42.13 -148.76 1546.40 -127.76 -412.22 2.5 10326.00 618.40 -42.67 -140.84 1696.17 -158.83 -428.21 2.75 12425.70 400.95 -35.11 -134.79 1833.92 -190.65 -448.69 3.0 14787.40 16.36 -8.09 -128.41 1953.16 -221.24 -426.08 4.0 25076.00 -2855.35 319.19 -107.73 2268.19 -307.82 -118.54 5.0 34842.80 -7144.52 1015.11 -107.42 2457.65 -342.14 294.08 6.0 43259.40 -11920.40 1970.81 -113.08 2547.52 -316.78 82.08 7.0 49884.40 -16230.60 2962.56 -122.92 2650.94 -291.11 127.95 8.0 55105.20 -19804.80 3845.74 -128.64 2682.52 -232.47 -61.87 9.0 59268.90 -22820.00 4674.45 -133.56 2742.72 -203.91 -265.03 10.0 62653.20 -25227.80 5347.65 -134.19 2744.28 -150.34 -229.28 11.0 65528.50 -27328.80 5990.85 -134.07 2759.67 -117.12 -349.73 12.0 67925.00 -28930.10 6470.25 -131.66 2738.04 -69.75 -467.93 13.0 70014.00 -30295.30 6903.21 -128.41 2714.49 -27.74 -580.42 14.0 71939.40 -31542.90 7318.09 -124.70 2688.09 8.93 -630.83 15.0 73678.50 -32578.30 7669.57 -120.41 2659.19 41.04 -637.54 16.0 75313.80 -33488.20 7973.96 -115.46 2610.74 86.53 -708.01 17.0 76870.20 -34276.40 8238.11 -110.15 2563.22 123.29 -739.52 18.0 78338.30 -34971.50 8477.60 -104.26 2505.00 166.49 -731.14 19.0 79849.90 -35703.80 8726.57 -99.14 2447.13 211.29 -756.38 20.0 81109.20 -36047.10 8827.48 -93.99 2404.21 235.46 -751.74 22.0 83793.40 -36898.90 9088.73 -82.74 2281.57 313.80 -704.73 24.0 86424.70 -37453.70 9205.18 -70.11 2134.35 393.96 -654.44 26.0 88971.30 -37671.00 9134.01 -58.64 1983.82 478.46 -659.93 28.0 91497.60 -37723.60 9032.79 -47.61 1861.20 520.75 -564.47 30.0 93706.20 -36961.70 8512.11 -37.17 1743.83 543.52 -523.93 35.0 99798.50 -34670.70 6911.55 -9.53 1376.43 593.61 -406.67 40.0 105384.00 -29185.20 3708.34 16.92 1086.25 354.06 -343.59 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-64 15 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 1 of 10)

BWR Fuel Assembly Burnup and Cooling Time-Dependent Coefficients Limits for VENTILATED OVERPACK (ZR-Clad Fuel)

Minimum Maximum Cooling Time Allowable Burnup, (years) MWd/mtU MPC-68/68FF/68M 1.0 10,000 1.2 15,000 1.4 20,000 2.0 25,000 2.2 30,000 2.4 35,000 2.6 40,000 3.0 50,000 4.0 62,000 5.0 65,000 6.0 70,000 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-65 16 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 2 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 8x8B (years) A B C D E F G 1.0 5872.87 4876.54 -344.60 -182.28 2276.71 -160.55 -2884.11 1.25 7240.18 6669.72 -674.77 -191.67 3008.15 -265.92 -1737.98 1.5 9133.59 8738.93 -1206.18 -186.94 3586.01 -573.93 -1179.83 1.75 12212.40 10285.80 -1758.81 -183.81 4183.48 -839.00 -1095.35 2.0 15913.80 11664.70 -2480.99 -179.56 4694.73 -1100.00 -1003.87 2.25 20652.00 12023.80 -3025.66 -174.12 5204.92 -1412.29 -979.17 2.5 26986.10 10399.30 -3032.60 -163.94 5594.88 -1694.85 -1213.71 2.75 33074.30 8670.65 -3129.69 -156.84 5959.94 -1975.74 -1054.90 3.0 39987.50 5388.94 -2722.03 -146.15 6189.85 -2184.18 -1039.58 4.0 68821.60 -18071.10 4016.97 -119.21 6655.64 -2578.72 -677.77 5.0 95032.70 -50959.00 18228.50 -113.67 6737.08 -2341.46 -253.74 6.0 117864.00 -88879.60 39468.80 -128.75 6937.68 -1918.61 -203.01 7.0 133919.00 -117151.00 56431.30 -139.69 6960.80 -1212.83 -123.38 8.0 147621.00 -142952.00 73246.80 -143.67 6879.18 -441.73 -342.11 9.0 158036.00 -165478.00 90946.70 -167.32 7480.35 -551.45 -378.22 10.0 166796.00 -181378.00 101771.00 -165.98 7346.03 114.50 -504.04 11.0 174312.00 -195869.00 112810.00 -165.26 7291.07 642.48 -648.03 12.0 180736.00 -207916.00 122412.00 -163.34 7243.01 1055.04 -742.81 13.0 187002.00 -219945.00 132127.00 -159.70 7084.08 1641.84 -903.88 14.0 192382.00 -229413.00 139613.00 -156.32 7001.62 2085.84 -972.60 15.0 196087.00 -233618.00 142299.00 -151.48 6860.06 2570.55 -883.73 16.0 202268.00 -249608.00 159974.00 -162.80 7359.57 1999.93 -1048.13 17.0 206376.00 -256109.00 166401.00 -159.20 7309.03 2257.68 -1062.93 18.0 209117.00 -255071.00 162389.00 -151.82 7125.28 2596.49 -891.61 19.0 213124.00 -261295.00 168674.00 -146.82 7004.96 2966.11 -951.40 20.0 217047.00 -267281.00 175609.00 -141.96 6943.62 3118.99 -1012.59 22.0 223569.00 -268761.00 171389.00 -127.42 6436.52 4175.11 -877.23 24.0 233533.00 -291046.00 200512.00 -131.73 6830.33 3613.57 -988.74 26.0 238557.00 -284966.00 188216.00 -118.63 6424.02 4316.86 -862.50 28.0 245385.00 -285588.00 185055.00 -105.51 6116.61 4651.69 -844.39 30.0 254559.00 -295608.00 196106.00 -100.36 6027.39 4465.31 -886.90 35.0 272231.00 -295589.00 203313.00 -71.05 5259.94 4464.18 -744.47 40.0 290782.00 -286198.00 204311.00 -50.38 4868.38 2364.75 -614.59 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-66 17 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 3 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 8x8C/D/E (years) A B C D E F G 1.0 5499.81 5105.94 -397.34 -189.28 2307.05 -157.92 -2489.82 1.25 673.01 7033.27 -751.51 -192.95 3068.21 -286.64 -1564.51 1.5 9164.56 8675.52 -1179.12 -194.38 3726.15 -623.94 -1216.26 1.75 12495.50 10090.50 -1732.25 -187.02 4238.65 -847.44 -1136.06 2.0 16663.00 10889.80 -2211.52 -182.17 4831.25 -1175.27 -1260.49 2.25 21598.90 10980.20 -2691.18 -176.65 5300.72 -1453.46 -1219.04 2.5 27348.40 10071.30 -2967.33 -165.41 5680.31 -1735.86 -1252.79 2.75 33467.10 8232.39 -2999.52 -158.56 6061.56 -2033.93 -1086.98 3.0 40382.30 4849.42 -2525.53 -148.53 6314.10 -2257.89 -1075.95 4.0 68954.10 -18263.30 4048.93 -123.13 6850.62 -2734.70 -652.59 5.0 96324.30 -53730.10 19778.60 -114.90 6841.59 -2381.30 -353.71 6.0 118229.00 -89906.60 39997.30 -134.45 7190.60 -2120.86 -143.41 7.0 134948.00 -119919.00 58227.10 -143.18 7200.03 -1397.69 -170.37 8.0 149092.00 -147517.00 76590.50 -149.16 7110.00 -528.97 -313.19 9.0 159771.00 -170139.00 93968.00 -170.19 7649.69 -595.38 -403.04 10.0 168715.00 -187828.00 107088.00 -172.19 7651.82 -46.57 -555.81 11.0 176169.00 -201821.00 117349.00 -170.83 7550.84 552.84 -651.76 12.0 182662.00 -214445.00 127628.00 -169.36 7519.56 997.32 -756.73 13.0 189114.00 -227085.00 137699.00 -166.11 7388.07 1583.27 -844.97 14.0 195273.00 -239345.00 148361.00 -160.79 7228.22 2124.28 -1017.11 15.0 199939.00 -249862.00 159949.00 -174.10 7782.47 1566.35 -1026.32 16.0 204899.00 -258274.00 166856.00 -167.77 7534.06 2227.05 -1070.51 17.0 209356.00 -265290.00 173458.00 -161.96 7463.49 2386.89 -1040.14 18.0 213546.00 -272476.00 180667.00 -158.41 7387.49 2763.66 -1098.37 19.0 217506.00 -277100.00 183949.00 -150.21 7155.18 3240.82 -1107.07 20.0 219837.00 -275266.00 179705.00 -145.05 7009.96 3638.55 -1007.16 22.0 228092.00 -285272.00 186688.00 -133.55 6672.08 4473.64 -1122.87 24.0 237213.00 -304032.00 211958.00 -136.95 7000.92 4086.48 -1049.61 26.0 242060.00 -297359.00 199620.00 -125.83 6734.22 4465.79 -972.10 28.0 249432.00 -299622.00 196900.00 -111.26 6222.03 5440.43 -914.71 30.0 263307.00 -334844.00 247655.00 -111.83 6452.32 4775.31 -1191.53 35.0 273393.00 -291765.00 178985.00 -83.84 5736.80 4650.87 -621.35 40.0 293153.00 -283353.00 175255.00 -57.06 4937.79 3684.27 -559.25 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-67 18 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 4 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 9x9A (years) A B C D E F G 1.0 6052.38 5071.10 -377.23 -189.39 2329.15 -150.71 -2461.49 1.25 7809.20 6767.24 -685.64 -190.94 3101.92 -385.33 -1625.56 1.5 9828.98 8472.94 -1182.05 -192.73 3783.44 -633.02 -1099.88 1.75 12766.50 10646.50 -1862.96 -187.66 4368.12 -896.69 -910.37 2.0 16564.30 12063.20 -2586.67 -184.87 4976.49 -1228.06 -894.91 2.25 22071.80 11834.70 -3015.91 -174.88 5443.22 -1518.94 -1014.33 2.5 27866.60 10993.50 -3286.54 -168.71 5965.88 -1909.06 -1027.88 2.75 34375.10 9004.62 -3367.62 -158.97 6305.05 -2182.06 -933.24 3.0 41566.50 5392.11 -2800.23 -149.79 6613.45 -2462.36 -904.38 4.0 72006.50 -20264.40 4921.01 -123.85 7211.86 -3004.62 -603.22 5.0 100197.00 -57315.80 21669.60 -118.72 7356.33 -2796.24 -243.52 6.0 124367.00 -99348.10 46264.80 -136.71 7648.05 -2394.38 -67.58 7.0 143009.00 -134740.00 68824.10 -143.35 7544.90 -1403.30 -173.80 8.0 157479.00 -165996.00 92255.30 -168.05 8114.30 -1315.88 -266.71 9.0 169636.00 -191379.00 110928.00 -172.50 8069.55 -500.37 -450.57 10.0 179282.00 -211202.00 125969.00 -172.12 7976.57 283.36 -617.13 11.0 187512.00 -228637.00 140325.00 -172.16 7928.03 894.69 -760.39 12.0 195321.00 -245580.00 154682.00 -170.38 7824.20 1596.02 -863.97 13.0 202110.00 -263050.00 173293.00 -187.18 8470.09 1003.55 -953.17 14.0 208171.00 -274758.00 183332.00 -179.75 8249.83 1717.21 -1103.07 15.0 213590.00 -284590.00 191650.00 -175.64 8098.33 2289.04 -1165.13 16.0 218091.00 -292503.00 199557.00 -171.84 8035.82 2659.38 -1119.03 17.0 223491.00 -302449.00 208733.00 -164.92 7833.36 3192.21 -1255.80 18.0 226523.00 -304524.00 209895.00 -162.71 7829.04 3410.57 -1091.33 19.0 231702.00 -312496.00 215730.00 -153.73 7552.13 4052.91 -1189.12 20.0 236531.00 -324776.00 232293.00 -164.72 8073.05 3368.73 -1233.57 22.0 244888.00 -335452.00 241932.00 -150.44 7566.26 4642.58 -1160.69 24.0 252171.00 -340795.00 244542.00 -141.18 7321.23 5355.16 -1142.40 26.0 259438.00 -343494.00 244340.00 -129.66 7094.56 5645.82 -1119.92 28.0 268823.00 -359239.00 266068.00 -130.16 7204.93 5605.85 -1064.30 30.0 277221.00 -363922.00 268930.00 -116.96 6799.84 6219.78 -1037.79 35.0 294285.00 -351643.00 245914.00 -99.35 6404.25 5923.44 -713.23 40.0 324174.00 -389397.00 319233.00 -77.68 5933.52 3992.56 -1188.62 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-68 19 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 5 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 9x9B (years) A B C D E F G 1.0 5578.48 5425.38 -432.11 -186.86 2357.62 -150.45 -2405.55 1.25 7982.03 6676.90 -642.60 -194.99 3183.10 -399.01 -1919.75 1.5 9842.92 8943.64 -1222.01 -189.84 3845.90 -652.60 -1360.01 1.75 12927.50 10582.20 -1802.08 -190.88 4502.57 -94.36 -1169.95 2.0 17186.80 11657.20 -2441.58 -183.45 5049.98 -1246.51 -1156.40 2.25 21800.20 12295.50 -3074.77 -180.94 5660.86 -1631.58 -1064.82 2.5 28010.00 11198.70 -3349.88 -169.84 6074.18 -1943.73 -1220.46 2.75 34607.80 9092.75 -3327.98 -161.55 6476.70 -2279.47 -1090.70 3.0 41425.40 6300.12 -3202.59 -151.95 6782.84 -2566.85 -1000.46 4.0 71942.80 -18734.90 3920.65 -125.38 7367.52 -3119.27 -631.75 5.0 101151.00 -57291.00 21182.10 -118.05 7377.24 -2721.50 -361.88 6.0 125823.00 -99944.80 45636.60 -136.47 7588.00 -2124.69 -262.67 7.0 144638.00 -135378.00 67687.60 -143.88 7447.72 -995.76 -340.94 8.0 159872.00 -168383.00 91921.20 -168.66 7933.70 -673.04 -395.74 9.0 172305.00 -194121.00 110332.00 -172.16 7831.09 301.31 -634.37 10.0 181683.00 -213140.00 124418.00 -173.36 7740.03 1165.16 -753.12 11.0 190922.00 -232977.00 140095.00 -171.28 7581.53 2053.29 -1027.00 12.0 198213.00 -248066.00 152236.00 -170.70 7492.96 2781.03 -1087.99 13.0 205947.00 -268590.00 173240.00 -187.42 8096.44 2390.78 -1199.48 14.0 211867.00 -280583.00 184192.00 -183.14 8023.23 2903.27 -1325.04 15.0 217071.00 -289407.00 190649.00 -177.77 7760.30 3819.17 -1355.68 16.0 221340.00 -294404.00 193178.00 -173.59 7653.54 4235.81 -1282.26 17.0 227205.00 -306489.00 204027.00 -164.96 7309.81 5290.73 -1440.44 18.0 231085.00 -310612.00 206608.00 -160.03 7176.88 5715.32 -1383.11 19.0 236345.00 -320398.00 215697.00 -153.84 7020.00 6284.82 -1522.44 20.0 240125.00 -328538.00 227545.00 -170.25 7836.24 5008.11 -1382.77 22.0 245672.00 -325279.00 216287.00 -158.18 7517.98 5919.63 -1187.15 24.0 256479.00 -345503.00 236771.00 -144.07 6970.57 7508.12 -1317.75 26.0 260950.00 -331434.00 205388.00 -130.57 6497.58 8638.70 -1076.78 28.0 269984.00 -343628.00 218366.00 -134.58 6861.68 8165.52 -1062.58 30.0 278259.00 -348285.00 221391.00 -123.31 6538.19 8720.28 -1076.88 35.0 297697.00 -344053.00 202586.00 -105.06 6094.38 9194.58 -852.15 40.0 331243.00 -401432.00 313358.00 -81.82 5561.33 7636.50 -1470.42 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-69 20 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 6 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 9x9C/D (years) A B C D E F G 1.0 5464.88 5428.10 -438.30 -184.75 2311.58 -146.87 -2296.51 1.25 7470.50 6970.15 -717.25 -187.88 3079.06 -374.49 -1640.55 1.5 9709.06 8904.78 -125.72 -190.25 3758.72 -621.81 -1207.57 1.75 12213.40 11153.30 -1982.54 -189.94 4409.97 -917.68 -845.16 2.0 16691.80 11823.60 -2447.14 -185.99 5008.36 -1243.90 -1059.30 2.25 21740.60 12301.10 -3136.66 -173.22 5422.51 -1511.79 -1061.56 2.5 27709.70 11300.00 -3398.46 -167.10 5898.90 -1850.17 -1171.40 2.75 33988.10 9774.59 -3696.16 -158.15 6268.38 -2155.04 -974.14 3.0 41117.20 6515.41 -3381.03 -148.32 6548.78 -2413.74 -948.98 4.0 71428.60 -18297.80 3576.44 -123.51 7125.21 -2923.50 -632.21 5.0 100397.00 -56458.80 20611.70 -115.75 7125.58 -2528.06 -313.97 6.0 124283.00 -97234.10 43750.10 -135.36 7393.89 -2038.45 -178.07 7.0 142677.00 -131502.00 64937.90 -142.42 7276.64 -994.67 -255.89 8.0 158111.00 -164750.00 89150.00 -165.13 7682.79 -614.18 -382.56 9.0 169539.00 -187815.00 105688.00 -170.16 7701.54 95.21 -536.66 10.0 179168.00 -207560.00 120407.00 -172.05 7615.14 907.40 -757.15 11.0 187428.00 -224318.00 133228.00 -170.11 7472.64 1710.47 -885.30 12.0 195546.00 -241540.00 147050.00 -166.19 7281.30 2560.85 -1135.94 13.0 202256.00 -258699.00 164971.00 -182.40 7906.42 2044.37 -1182.19 14.0 207838.00 -268927.00 173192.00 -178.93 7770.91 2703.98 -1224.09 15.0 213979.00 -281611.00 184781.00 -172.75 7552.21 3409.13 -1276.86 16.0 217809.00 -285839.00 187221.00 -168.56 7458.11 3805.42 -1317.69 17.0 223749.00 -297214.00 196642.00 -160.86 7141.47 4676.19 -1362.21 18.0 226075.00 -295937.00 193130.00 -157.66 7127.19 4895.03 -1291.13 19.0 230997.00 -304670.00 201281.00 -150.53 6907.85 5558.32 -1353.07 20.0 238022.00 -324930.00 227066.00 -158.32 7284.25 5103.45 -1464.16 22.0 243676.00 -322706.00 217208.00 -147.77 6978.74 5979.30 -1239.05 24.0 251683.00 -332524.00 227486.00 -137.48 6744.91 6651.45 -1261.39 26.0 256408.00 -321812.00 204514.00 -125.79 6394.39 7373.18 -1135.32 28.0 264537.00 -330729.00 215269.00 -131.03 6864.20 6415.84 -1014.55 30.0 273958.00 -341208.00 225146.00 -115.29 6196.43 7947.39 -1073.39 35.0 292385.00 -333153.00 204415.00 -98.00 5956.86 7222.98 -860.79 40.0 329247.00 -419504.00 371883.00 -71.42 4943.73 7633.01 -1618.27 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-70 21 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 7 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 9x9E/F (years) A B C D E F G 1.0 5714.25 5122.01 -403.48 -185.29 2270.44 -155.62 -2262.37 1.25 7108.39 6936.62 -728.46 -194.88 3064.64 -395.01 -1260.12 1.5 9860.40 8382.32 -1120.78 -188.06 3633.63 -600.75 -1040.69 1.75 12950.70 9922.89 -1671.50 -186.14 4214.90 -858.89 -884.98 2.0 16854.60 11084.70 -2322.04 -181.73 4769.99 -1147.12 -810.29 2.25 21630.80 11546.20 -2940.96 -172.49 5228.13 -1436.00 -839.61 2.5 27849.90 10029.20 -2985.66 -164.15 5650.51 -1736.59 -1040.92 2.75 34540.60 7548.11 -2786.62 -154.38 5990.92 -2013.50 -935.15 3.0 41307.10 4337.80 -2362.16 -146.82 6295.85 -2275.82 -884.96 4.0 70768.40 -20480.20 5197.61 -121.39 6876.47 -2797.83 -537.40 5.0 98180.80 -56583.30 21720.10 -115.24 7004.63 -2612.66 -168.15 6.0 120573.00 -94683.40 43765.30 -134.45 7390.91 -2400.88 20.85 7.0 138493.00 -128353.00 65326.00 -141.23 7368.45 -1657.87 2.12 8.0 151304.00 -154813.00 84923.70 -165.48 7997.42 -1799.73 -3.75 9.0 162835.00 -178601.00 102770.00 -169.20 8012.87 -1222.27 -178.21 10.0 173089.00 -200396.00 119704.00 -169.43 7906.04 -489.94 -481.35 11.0 180227.00 -213998.00 130552.00 -169.48 7924.61 -143.28 -537.04 12.0 188058.00 -230819.00 144797.00 -165.45 7782.15 482.35 -705.69 13.0 193490.00 -240795.00 153382.00 -163.80 7756.04 834.76 -753.66 14.0 199338.00 -255751.00 170303.00 -178.59 8424.78 16.81 -795.55 15.0 204471.00 -264530.00 177215.00 -172.61 8186.47 708.91 -873.25 16.0 209807.00 -275635.00 189071.00 -167.97 8087.71 1042.99 -936.73 17.0 214452.00 -282609.00 194830.00 -159.86 7819.12 1616.41 -906.17 18.0 217197.00 -283928.00 195786.00 -157.56 7869.81 1568.69 -890.15 19.0 221266.00 -288837.00 199363.00 -149.64 7592.40 2213.50 -965.82 20.0 225737.00 -295774.00 205279.00 -143.23 7337.40 2875.11 -876.23 22.0 234598.00 -314227.00 231133.00 -148.51 7825.76 2021.35 -879.15 24.0 242046.00 -320606.00 235951.00 -134.75 7367.58 2926.98 -913.50 26.0 247960.00 -318479.00 229552.00 -123.51 7133.33 3171.11 -783.22 28.0 261521.00 -352854.00 278305.00 -120.41 7120.21 3024.72 -1121.44 30.0 264913.00 -340198.00 263913.00 -111.92 6968.28 2888.33 -788.23 35.0 288082.00 -360268.00 293412.00 -86.40 6220.44 2894.70 -961.02 40.0 298948.00 -303570.00 215523.00 -55.72 5417.82 785.23 -415.39 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-71 22 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 8 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 9x9G (years) A B C D E F G 1.0 6976.18 5184.24 -373.54 -181.54 2360.15 -124.29 -2514.26 1.25 9143.56 6689.33 -616.47 -187.09 3235.36 -396.20 -1745.46 1.5 11054.30 9053.26 -1217.15 -187.98 3963.72 -671.80 -1106.16 1.75 12609.90 11584.70 -206.04 -188.84 4708.46 -1026.29 -782.65 2.0 18157.70 12664.10 -2736.69 -182.35 5344.31 -1383.11 -916.79 2.25 23646.70 12752.10 -3248.16 -178.95 5971.94 -1793.73 -925.78 2.5 29660.10 12309.80 -3821.64 -169.21 6473.09 -2183.65 -879.92 2.75 36525.80 10358.80 -3962.11 -162.46 6968.29 -2613.38 -863.49 3.0 44006.40 7030.85 -3698.49 -153.38 7336.54 -2971.63 -809.92 4.0 77288.30 -21207.50 4543.15 -125.70 8058.78 -3705.78 -537.87 5.0 110686.00 -69960.20 29062.30 -130.54 8442.77 -3626.36 -336.85 6.0 137786.00 -118830.00 58088.00 -136.52 8339.36 -2532.48 -201.40 7.0 160795.00 -169293.00 94340.50 -161.16 8672.27 -1671.25 -379.07 8.0 177763.00 -207034.00 122389.00 -170.18 8619.96 -400.24 -562.99 9.0 193108.00 -243101.00 150849.00 -171.94 8368.05 1156.18 -881.11 10.0 205042.00 -275555.00 181997.00 -195.35 9071.69 1098.87 -1083.51 11.0 215280.00 -300568.00 204362.00 -194.55 8934.09 2200.13 -1266.10 12.0 223585.00 -319189.00 220301.00 -191.69 8775.21 3201.84 -1325.62 13.0 230947.00 -335777.00 234994.00 -189.96 8659.97 4110.52 -1472.39 14.0 239135.00 -355478.00 253619.00 -183.93 8406.36 5194.67 -1726.13 15.0 245572.00 -374776.00 278406.00 -203.34 9278.36 4194.86 -1666.34 16.0 251881.00 -387322.00 288544.00 -193.80 8836.24 5557.89 -1689.56 17.0 257861.00 -401610.00 304798.00 -189.68 8737.81 6220.47 -1840.71 18.0 262232.00 -408488.00 311370.00 -185.11 8602.16 6925.67 -1728.75 19.0 265329.00 -406025.00 301388.00 -178.52 8347.70 7730.36 -1689.95 20.0 271234.00 -419055.00 315509.00 -171.72 8067.36 8751.47 -1705.40 22.0 283895.00 -451199.00 356261.00 -175.40 8389.72 8926.87 -1890.66 24.0 288388.00 -437401.00 323902.00 -164.80 8075.31 9968.86 -1575.02 26.0 299757.00 -459004.00 349014.00 -154.15 7793.16 11086.10 -1690.60 28.0 312233.00 -487890.00 389532.00 -156.41 8001.62 11248.70 -1695.28 30.0 317451.00 -470929.00 352843.00 -144.12 7616.90 12129.50 -1519.49 35.0 340908.00 -472938.00 320383.00 -126.33 6958.19 14189.40 -1265.87 40.0 355826.00 -406707.00 181832.00 -109.88 6567.54 13350.90 -690.33 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-72 23 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 9 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 10x10A/B/G (years) A B C D E F G 1.0 5723.53 4982.96 -365.36 -189.50 2319.36 -173.73 -2587.84 1.25 7460.31 6576.80 -660.70 -190.93 3005.93 -368.19 -1663.24 1.5 8981.27 8950.03 -1364.94 -188.17 6329.28 -596.80 -988.51 1.75 12283.70 10322.70 -1785.67 -185.78 4201.56 -850.07 -879.86 2.0 16284.00 11316.60 -2373.42 -183.95 4757.49 -1129.72 -908.53 2.25 21494.10 11161.90 -2738.06 -174.87 5233.98 -1435.08 -1029.88 2.5 27378.90 10122.70 -3001.13 -163.37 5590.72 -1687.18 -1133.76 2.75 33997.50 7667.21 -2796.85 -154.59 5934.47 -1960.21 -1063.93 3.0 40669.30 4604.85 -2427.68 -146.64 6233.46 -2224.40 -1023.08 4.0 69456.60 -19048.60 4510.80 -121.07 6769.53 -2693.26 -595.32 5.0 96363.50 -53810.50 20060.80 -115.15 6852.01 -2455.28 -235.29 6.0 118075.00 -89649.00 40101.30 -135.03 7207.34 -2199.03 -31.82 7.0 135465.00 -121448.00 59891.00 -141.81 7176.22 -1464.52 -84.35 8.0 149172.00 -147759.00 77477.10 -146.29 7123.94 -720.75 -270.69 9.0 160098.00 -171854.00 96698.30 -168.49 7716.07 -861.33 -341.94 10.0 168703.00 -188210.00 108590.00 -170.65 7707.01 -369.98 -413.26 11.0 176895.00 -205123.00 122221.00 -167.56 7590.63 267.07 -597.28 12.0 183500.00 -217775.00 132403.00 -165.29 7503.92 748.16 -696.44 13.0 189527.00 -229054.00 141757.00 -162.77 7481.92 1050.96 -848.98 14.0 195892.00 -241671.00 152138.00 -155.37 7192.81 1854.09 -983.23 15.0 199561.00 -249322.00 161820.00 -172.75 7962.69 824.80 -863.19 16.0 204447.00 -258563.00 171271.00 -167.33 7839.02 1163.01 -928.77 17.0 209187.00 -266807.00 178586.00 -160.49 7588.94 1870.46 -983.28 18.0 212908.00 -270532.00 180865.00 -155.48 7487.99 2077.63 -955.84 19.0 216478.00 -274912.00 185127.00 -150.92 7417.63 2302.50 -949.30 20.0 219761.00 -276790.00 185299.00 -144.53 7207.71 2794.21 -860.04 22.0 230330.00 -297894.00 208958.00 -142.95 7317.84 2710.62 -1141.54 24.0 235204.00 -296597.00 207242.00 -136.96 7299.78 2658.68 -881.02 26.0 243035.00 -302622.00 210474.00 -120.72 6753.85 3686.66 -891.14 28.0 250446.00 -307503.00 216130.00 -107.51 6366.92 4185.55 -863.84 30.0 265199.00 -348982.00 280458.00 -107.22 6539.80 3562.03 -1192.36 35.0 273468.00 -298369.00 203934.00 -79.97 5875.23 3082.40 -627.85 40.0 292898.00 -285148.00 187876.00 -50.41 4835.07 2436.15 -509.94 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-73 24 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 Table 2.4-4 (Page 10 of 10)

BWR Fuel Assembly Cooling Time-Dependent Coefficients (ZR-Clad Fuel)

Cooling Time Array/Class 10x10C (years) A B C D E F G 1.0 6190.24 5096.25 -384.43 -186.75 2340.62 -151.36 -2528.72 1.25 7815.16 6793.15 -675.23 -193.97 3174.53 -405.81 1662.94 1.5 10010.30 8798.90 -1199.94 -193.60 3870.99 -669.85 -1247.50 1.75 13229.50 10326.80 -1757.80 -189.26 4471.71 -940.69 -1117.18 2.0 17325.30 11490.30 -2423.96 -183.30 5030.60 -1243.75 -1042.41 2.25 22130.00 11951.30 -2993.28 -179.73 5638.45 -1641.98 -1049.38 2.5 28141.40 10893.00 -3249.42 -171.97 6092.80 -1970.42 -1042.25 2.75 35001.90 8485.77 -3132.08 -161.49 6464.02 -2288.54 -1064.03 3.0 41817.40 5588.18 -2935.15 -152.37 6778.27 -2580.33 -960.42 4.0 72503.80 -20126.90 4676.40 -126.12 7389.26 -3161.51 -598.75 5.0 101686.00 -58844.80 22172.30 -118.88 7430.83 -2824.08 -314.90 6.0 125964.00 -100714.00 46115.40 -137.38 7670.65 -2280.40 -139.13 7.0 145279.00 -138063.00 69971.00 -145.81 7593.29 -1239.47 -240.17 8.0 160736.00 -171770.00 94922.90 -169.48 8074.18 -936.98 -413.14 9.0 173109.00 -198050.00 114195.00 -173.24 7952.04 107.22 -587.69 10.0 183348.00 -219689.00 130706.00 -174.38 7886.25 887.26 -747.19 11.0 192349.00 -239413.00 146643.00 -173.03 7738.68 1801.89 -960.79 12.0 198722.00 -251849.00 156661.00 -174.40 7779.41 2247.21 -1024.32 13.0 206317.00 -271870.00 177242.00 -191.21 8405.58 1825.60 -1138.70 14.0 212647.00 -284224.00 187282.00 -183.63 8103.28 2759.09 -1219.61 15.0 218920.00 -297923.00 200391.00 -179.50 7978.82 3335.37 -1313.57 16.0 223379.00 -304963.00 206476.00 -175.76 7922.23 3689.54 -1328.16 17.0 228676.00 -314595.00 214380.00 -168.29 7569.76 4728.35 -1384.57 18.0 233175.00 -321606.00 220636.00 -164.63 7582.84 4872.65 -1394.73 19.0 238334.00 -334048.00 236292.00 -170.69 7886.97 4618.40 -1403.78 20.0 242429.00 -340497.00 242818.00 -172.36 8094.92 4434.37 -1437.97 22.0 251428.00 -353397.00 253878.00 -156.59 7500.41 6060.21 -1412.04 24.0 257957.00 -354461.00 249954.00 -147.71 7305.10 6634.39 -1346.94 26.0 272010.00 -391459.00 299301.00 -145.25 7227.25 7258.81 -1619.05 28.0 273995.00 -368436.00 261102.00 -136.90 7071.78 7562.48 -1159.20 30.0 279666.00 -356857.00 232864.00 -125.34 6696.43 8273.08 -973.58 35.0 297242.00 -340805.00 191056.00 -108.66 6404.77 8127.91 -777.55 40.0 330405.00 -398218.00 299749.00 -84.01 5531.03 7980.06 -1232.79 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-74 25 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 TABLE 2.4-6a MPC-68M HEAT LOAD DATA for UNVENTILATED OVERPACK Number of Regions: 2 Number of Storage Cells: 68 Maximum Total Heat Load (kW): 25 Maximum Section Heat Load (kW): 3.125 (Note 1)

Region No. Decay Heat Limit per Number of Cells per Decay Heat Limit per Cell, kW Region Region, kW 1 (Inner) 0.368 32 11.765 2 (Outer) 0.368 36 13.325 Note 1: Figure 2.1-4 identifies the MPC basket regions and cell locations, and Table 2.4-7 identifies the cells included in each Heat Load for each section.

TABLE 2.4-6b MPC-68M REQUIREMENTS ON DEVELOPING REGIONALIZED HEAT LOAD PATTERNS for UNVENTILATED OVERPACK (See Figure 2.1-4)

1. Total MPC aggregate Heat Load must be equal to 25 kW
2. Maximum Section Heat Load must be equal to 3.125 kW, calculated per Table 2.4-7, and pattern must be 1/8th symmetric
3. Maximum Heat Load per Cell in Region 1 is 0.368 kW
4. Maximum Heat Load per Cell in Region 2 is 0.735 kW
5. Pattern-specific Heat Load in a storage cell may need to be adjusted to meet items 1 and 2
6. Pattern-specific Heat Load for storage cells may be determined by reducing the allowable heat load in any Region 1 cell in Table 2.4-6a by a certain amount () and adding the same to a single cell or distributed amongst multiple cells in Region 2.

i.e. Any reduction of total allowable heat load in Region 1 must be compensated by an equivalent addition in Region 2.

General Notes -

1. Any assembly with a Heat Load less than the limits defined above can be loaded in the applicable cell, provided it meets all other CoC requirements.
2. DFCs/DFIs are permitted in locations denoted in Table 2.4-8 with the applicable Heat Load penalties identified therein.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-75 26 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 TABLE 2.4-7 SECTION HEAT LOAD CALCULATIONS FOR MPC-68M for UNVENTILATED OVERPACK Section Equation for Section Heat Load1 Section 1 Q21 + Q13 + Q14 + Q6 + Q7 + Q8 + Q2 + 1/2Q30 + 1/2Q22 + 1/2Q15 Section 2 Q31 + Q32 + Q23 + Q33 + Q24 + Q16 + Q34 + 1/2Q30 + 1/2Q22 + 1/2Q15 Section 3 Q41 + Q42 + Q51 + Q43 + Q52 + Q60 + Q44 + 1/2Q40 + 1/2Q50 + 1/2Q59 Section 4 Q49 + Q58 + Q57 + Q64 + Q65 + Q66 + Q68 + 1/2Q40 + 1/2Q50 + 1/2Q59 Section 5 Q48 + Q56 + Q55 + Q61 + Q62 + Q63 + Q67 + 1/2Q39 + 1/2Q47 + 1/2Q54 Section 6 Q38 + Q46 + Q37 + Q36 + Q45 + Q53 + Q35 + 1/2Q39 + 1/2Q47 + 1/2Q54 Section 7 Q28 + Q27 + Q18 + Q9 + Q17 + Q26 + Q25 + 1/2Q29 + 1/2Q19 + 1/2Q10 Section 8 Q20 + Q11 + Q12 + Q3 + Q4 + Q5 + Q1 + 1/2Q29 + 1/2Q19 + 1/2Q10 Notes 1.) QX-Y is the heat load in kW in cell ID (X-Y), identified in Figure 2.1-4 Table 2.4-8 DFC and DFI Storage Locations with Heat Load penalties for MPC-68M for UNVENTILATED OVERPACK Locations/Storage Cell Heat Load DFC/DFI Min. Soluble Boron MPC Type Numbers Penalty (Note 1) Content (Note 2) (Note 3)

DFI 25%

DFC 1, 2, 3, 8, 9, 16, 25, 34, 35, 25%

MPC-68M N/A 44, 53, 60, 61, 66, 67, 68 DFCs - 25%

DFC or DFI DFIs - 25%

Notes 1: Damaged fuel assemblies or fuel debris can be loaded in DFCs while only damaged fuel assemblies that can be handled by normal means can be loaded in DFIs.

2: DFCs/DFIs are allowed for storage in certain basket peripheral locations as defined herein. Basket storage cell numbers are identified in Figure 2.1-4 for the MPC-68M.

3: Heat load penalties are applicable to ONLY those cells where DFCs/DFIs are located and are applied to the allowable undamaged fuel assembly decay heat limit in that storage cell location. The penalties remain the same for all regionalized patterns and discrete loading patterns.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-76 27 of 30

Attachment 4 to Holtec Letter 5014917 Approved Contents 2.0 TABLE 2.4-9 Burnup and Cooling Time Fuel Qualification Requirements for MPC-68M for UNVENTILATED OVERPACK Polynomial Coefficients, see Subsection 2.4.5 Cell Decay Heat Load Limit (kW) A B C D 0.382 9.44656e-14 -8.01992e-09 2.79524e-04 -4.10441e-01 0.382 < decay heat 1.625 8.59250e-15 -1.40950e-09 9.57523e-05 -1.02585e+00 Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 2-77 28 of 30

Attachment 4 to Holtec Letter 5014917 Design Features 3.0 DESIGN FEATURES (continued)

Table 3-1 (page 5 of 9)

LIST OF ASME CODE ALTERNATIVES FOR HI-STORM 100 CASK SYSTEM Component Reference Code Alternative, Justification & Compensatory ASME Code Requirement Measures Section/Article MPC Lid to NB-5230 Radiographic (RT) Only UT or multi-layer liquid penetrant (PT)

Shell Weld or ultrasonic (UT) examination is permitted. If PT alone is used, at examination a minimum, it will include the root and final weld required layers and each approximately 3/8 inch of weld depth.

MPC NB-5230 Radiographic (RT) Root (if more than one weld pass is required)

Closure or ultrasonic (UT) and final liquid penetrant examination to be Ring, Vent examination performed in accordance with NB-5245. The and Drain required closure ring provides independent redundant Cover Plate closure for vent and drain cover plates. Vent Welds and drain port cover plate welds are helium leakage tested. As an alternative, the helium leakage test does not have to be performed if the REDUNDANT PORT COVER DESIGN is used.

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 3-8 29 of 30

Attachment 4 to Holtec Letter 5014917 Design Features 3.0 DESIGN FEATURES (continued) 3.4 Site-Specific Parameters and Analyses Site-specific parameters and analyses that will require verification by the system user are, as a minimum, as follows:

1. The temperature of 80o F is the maximum average yearly temperature for the VENTILATED OVERPACK. The temperature of 70°F is the maximum average yearly temperature for the UNVENTILATED OVERPACK.
2. The allowed temperature extremes, averaged over a 3-day period, shall be greater than -40o F and less than 125o F.
3. a. For storage in freestanding OVERPACKs, the resultant horizontal acceleration (vectorial sum of two horizontal Zero Period Accelerations (ZPAs) at a three-dimensional seismic site), GH, and vertical ZPA, GV, on the top surface of the ISFSI pad, expressed as fractions of g, shall satisfy the following inequality:

GH + GV where is either the Coulomb friction coefficient for the cask/ISFSI pad interface or the ratio r/h, where r is the radius of the cask and h is the height of the cask center-of-gravity above the ISFSI pad surface. The above inequality must be met for both definitions of ,

but only applies to ISFSIs where the casks are deployed in a freestanding configuration. Unless demonstrated by appropriate testing that a higher coefficient of friction value is appropriate for a specific ISFSI, the value used shall be 0.53. If acceleration time-histories on the ISFSI pad surface are available, GH and GV may be the coincident values of the instantaneous net horizontal and vertical accelerations. If instantaneous accelerations are used, the inequality shall be evaluated at each time step in the acceleration time history over the total duration of the seismic event.

If this static equilibrium based inequality cannot be met, a dynamic analysis of the cask/ISFSI pad assemblage with appropriate recognition of soil/structure interaction effects shall be performed to ensure that the casks will not tip over or undergo excessive sliding under the sites Design Basis Earthquake.

(continued)

Certificate of Compliance No. 1014 Amendment No. 165 Appendix B 3-14 30 of 30

Retrieved from "https://kanterella.com/w/index.php?title=ML21068A366&oldid=3413304"