ML20148T680

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Rev 0 to Calculation 6612-96-022, Estimate of RM-G-9 Reading W/Decreased SFP Level
ML20148T680
Person / Time
Site: Crane  
Issue date: 09/06/1996
From: Parfitt B
GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20148T644 List:
References
6612-96-022, 6612-96-022-R00, 6612-96-22, 6612-96-22-R, NUDOCS 9707090287
Download: ML20148T680 (17)
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NUCLEAR CALCULATION SHEET

Subject:

Calc No.

Rev. No.

ESTIMATE OF RM-G-9 READING WITH DECREASED SFP LEVEL 6612-96-022 0

originator:

Date Reviewed by:

Date

.PARFITT b.

9/05/06 i

N~

b,h &

f/4/74 1.

Problem Statement The minimum RM-G-9 reading when the spent fuel in the spent j

fuel pool is almost uncovered is being estimated.

2.

Results Summarv l

Based on the assumptions made in this calculation, RM-G-9 will read.at least 1.5 to 2.0 R/hr, if the water level.in the spent fuel pool drops to within 6 inches of the top of the spent fuel.

i 3.

References 3.1 RAF 6612-90-014 3.2 Microshield 4 3.3 Drawing No. IE-154-02-009 Rev B j

4.

Assumntions 4.1 The isotopic activity of a fresh fuel assembly (72 hr post shutdown) was taken from Reference 3.1.

.4.2 It is assumed.that there are 300 spent fuel assemblies j

stored in a 24' by 18.8' area at the south end of Spent Fuel Pool A, and that this fuel is the only contribution to dose rate at RM-G-9.

This is a very conservative assumption since at present there are over 600 fuel assemblies in.the spent fuel pool.

43 It is assumed the average age of the 300 fuel assemblies assumed to be stored in the fuel pool wes 3 years to eliminate contribution by short lived isotopes that would not be present after the fuel was stored for more than one fuel cycle.

4.4 It is assumed that the fuel handling bridge i parked at the northern most end of the fuel pool, farthest away from the fuel, approximately 60 feet away in the horizontal direction.

4.5 The normal fuel pool water level is 23 ' above the fuel (TMI-1 FSAR).

Per Reference 3.3, RM-G-9 is approximately 7'

above the normal water level.

As a result, it is 9707090287 970701 ADOCK05002y9 DR

\\GU NUCLEAR CALCULATION SHEET

Subject:

Calc No.

Rev. No.

ESTIMATE OF RM-G-9 READING WITH CEOREASED SFP LEVEL 6612-96-022 0

originator:

Date Reviewed by:

Date PARFITT 9/05/96 assumed that RM-G-9 is 30' from the fuel in the vertical direction.

4.6 The composition and density of the source material (stored fuel assemblies) was taken from Reference 3.1.

4.7 The composition and density of the source material (stored fuel assemblies) was taken from Reference 3.1.

5. Data and Calculations 5.1 The activity of 300 72 hr old fuel assemblies was calculated and input into the Microshield Model.

The mix was then decayed by Microshield to three years.

The results for 23, 4,

2, and 0.5 feet of water shielding were calculated.

The results are attached.

5.2 The Microshield model warns that when the buildup reference material is a mixed material with a high atomic number element, the model can give incorrect results for energies less than 100 kev.

The results may also be suspect for energies between 100 to 500 kev.

Review of the Microshield input shows insignificant dose rate contribution from these energy ranges when either the source or water is used as the buildup reference material.

As a result, the results of these dose rate calculations are felt to be accurate.

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l ASSUMED SPENT FUEL ACTIVITY f

NUMBER OF FUEL ASSEMBLIE 300 ACTIVITY PER SFP ASSEMBLY ACTMT/

ISOTOPE (Cl)

(Cl)

KR-85 2.99E+03 8.97E+05 SR-89 4.94E+05 1.48E+08 SR490 2.25E+04 6.75E+06 SR 91 2.87E+03 8.61E+05 Y-90 1.22E+04 3.66E+06 Y-91 5.37E+05 1.61E+08 MO-99 4.17E+05 1.25E+08

~

TC-99M 4.07E+05 1.22E+08 RU-106 1.58E+05 4.74E+07 RH 106 1.58E+05 4.74E+07 XE-131M 2.56E+03 7.68E+05 XE-133 5.93E+05 1.78E+08 XE-133M 8.26E+03 2.48E+06 XE-135 4.93E+02 1.48E+05 l129 1.02E-02 3.06E+00 1-131 4.03E+05 1.21E+08 1-133 6.55E+04 1.97E+07 CS-134 7.18E+03.2.15E+06 CS-136 3.87E+03 1.16E+06

~

CS-137 2.82E+04 8.46E+06 BA-140 5.99E+05 1.80E+08 LA-140 2.07E+05 6.21E+07 CE 144 4.21E+05 1.26E+08 PR-144 4.21E+05 1.26E+08 i

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Page i 1 File Ref:

DOS File SFP.MS4 Cate ___/___/___

Run Dates September 5, 1996 By:

Run Time: 9:43 a.m. Thursday Checked Duration: 0:00:48 Case Titles 300, 3 YR CLD ASEMBLIES, 23'WkTER J

GEOMETRY 13 - Rectangular Volume centimeters feet and inches

]

Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Ya 1 F2 8. 8 40.0

.0 Dose point coordinate 2:

0.0 0.0

.0 i

j Rectangular volume width 731.25 23.0 11.9 i

Rectangular volume length:

426.72 14.0

.0 Rectangular volume heights

$74.36512 18.0 10.1 Shield 1 701.04 23.0

.0 Air Gaps 213.36 7.0

.0 Source Volumes 1.79224e+8 cm*3 6329.25 cu ft.

1.09369e+7 cu in.

i MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion i

Shield Slab Shield Air 0.00122 Aluminum 0.034 Iron 0.613 Uranium 4.125 Water 0.601 1.0

1. 0

)

i BUILDUP Methods Buildup Factor Tables The material reference is Source

......... CAUTION *****.****

This buildup reference material is a mixed material with a high atomic j

number element (91). Buildup Factors Tess than and somewhat greater 3

than 113 kev may be incorrect. Please understand your resultsI INTEGRATION PARAMETERS Quadrature Order.

j X Direction 10 Y Direction 20 E Direction 20 SOURCE NUCLIDES Nucli6'.

curies

  1. Ci/cm*3 Nuclide curies.
  1. C1/cm*3 Ba-137 7.4701e+006 4.1680e+004 Ba 140 2.9060e-018 1.6214e-020 Co-144 8.7124e+006 4.8612e+004 Cs-134 7.8428e+005 4.3760e+003 Cs-135 6.6873e-005 3.7312e-007 Cs-136 9.9906e-020 5.5744e-022 Cs-137 7.8965e+006 4.4060e+004 I 129 3.0600e+000 1.7074e-002 1 131 1.1382e-033 6.3507e-036 I-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La-140 3.3442e 018 1.8659e-020 Mo-99 1.5363e-112 8.5719e-115' Pr 144 8.7127e+006 4.8614e+004 Pr 144m 1.2459e+005 6.9516e+002 Rh 106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3.3615e+004 Sr-89 4.4154e+001 2.4636e-001 Sr-90 6.2766e+006 3.5021e+004 Sr-91 0.0000e+000 0.0000e+000 Tc-99 4.8131e+000 2.6855e-002 Tc-9pm 1.4977e-112 8.3568e-115 Xe 131m 4.9064e-022 2.7375e-024 1e-133 2.3719e-055 1.3234er057 Xe-133m 6.8706e 145 3.8335e 147 Xe-135 0.0000e+000 0.0000e+000

+

Y-90 6.2782e+006 3.5030e+004 Y-91 3.7092e.002 2.0695e+000 Y-91m 0.0000e+000 0.0000e+000

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Pege i2 DOS Files 5FP.MS4 Run Date: September 5, 1996 Run Times 9:43 a.m. Thuredey Title s'300, 3 YR CLD AS8MBLIES, 23' WATER i

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............................... KESULTS...............................

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Energy Activity Energy Fluence Rate Exposure Rate In Air (MeV)

(photone/sec )

(MeV/eq Cm/sec)

{mR/hr)

)

No Buildup With Buildup.No Buildup With Buildup 0.1 3.282e 010 '3.828e-118 1.659e-043 5.856e-121 2.539e 046 0.15 3.481e+016 3.134e 085 1.821e-016 5.160e-088 2.990e-019 i

0.2 1.055e 009 2.309e-098 1.687e-041 4.075e-101 2.977e-044 0.3 1.027e+013 1.607e-063 4.467e-019 3.040e-066 8.473e-022 O.4 9.274e 009 5.433e-077 5,295e-040 1.059e-079 1.032e 042 0.5 4.646e+016 5.443e-047 2.919e-015 1.068e-049 5.729e-018 0.6 3.121e+017 4.488e-042 1.844e-014 8.760s-045 3.600e-017 0.8 2.824e+016 4.841e-037 1.364e-015 9.208e-040 2.595e-018 1.0 5.617e+015 2.459e-033 2.558e-016 4.533e 036 4.715e 019

)

1.5 3.492e+015 3.009e-026 1.210e-016 5.063&-029 2.036e-019 2,0 2.495e+015 6.895e-022 8.495e-017 1.066e-024 1.314e-019 3.0 4.406e-009 3.125e-040 1.694e-038 4.240e-043 2.290e-041 r

TOTAL:

4.333e+017 6.895e-022 2.337e-014 1.066e-024 4.543e 017

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DOS File: SFP.MS4 Date: ___/___/___

I Run Date: September 5, 1996 Sys l

Run Times 9:48 a.m. Thursday Checked:

Duration: 0:00:45 Case

Title:

300, 3 YR CLD ASEMBLIES, 4'

WATER r

GEOMETRY 13 Rectangular Volume centimeters feet and inches i

Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Yi 1828.8 60.0

.0 i

Dose point coordinate 2 0.0 0.0

.0 Rectangular volume width :

731.25 23.0 11.9 Rectangular volume length:

426.72 14.0

.0 Rectangular volume height:

574.36512 18.0 10.1 Shield 1:

121.92 4.0

.0 Air Gap:

792.40 26.0

.0 Source Volume 1.79224e+8 cm*3 6329.25 cu ft.

1.09369e+7 cu in.

i MATERIAL DENSITIES ig/cm*3)

Material Source Shield 1 Air Gap Immersion Shield Slab Shield Air 0.00122 Aluminum 0.034 Iron 0.613 Uranium 4.125 1

Water 0.601 1.0 1.0 Zirconium 0.481 I

BUILDUP Methods Buildup Factor Tables The material reference is Source

......**** CAUTIC8t **********

This buildup reference material is a mixed material with a high atomic number element (91). Buildup Factors less than and somewhat greater than 113 kev may be incorrect. Please understand your resultal INTSGRATION PARAMETERS Quadrature Order j

X Direction 10 Y Direction 20 E Direction 20 SOURCE NUCLIDES Nuclida curies pCi/ca'3 Nuclide curies

-#Ci/cm*3 Ba-137m 7.4701e+006 4.1680e+004 Re 140 2.9060s-018 1.6214e-020 Ce-144 8.7124e+006 4.8612e+004 Cs 134 7.8420e+005 4.3760e+003 Cs-135 6.6873e-005 3.7312e 007 Cs-136 9.9906e-020 5.5744e-022 Cs-137 7.8965e+006 4.4060e+004 I-129 3.0600e+000- 1.7074e 002 I-131 1.1382e-033 6.3507e-036 Z-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La-140 3.3442e-018 1.8659e-020 so-99 1.5363e 112 8.5719e 115 Pr-144 8.7127e+006 4.8614e+004 Pr-144m 1.2459e+005 6.9516e+002 Rh-106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3.3615e+004 Sr-89 4.4154e+001 2.4636e-001 Sr-90 6.2766e+006 3.5021e+004 Sr-91 0.0000e+000 0.0000e+000 Tc-99 4.8131e+000 2.6855e-002 Tc-9pm 1.4977e-112 8.3568e-115 Xe-131m 4.9064e-022 2.7375e-024 Xe-133 2.3719e-055 1.3234e 051 Xe-133m 6.8706e 145 3.8335e-147 Xe-135 0.0000e+000 0.0000e+000 l

Y 90 6.2782e+006 3.5030e+004 Y-91 3.70t2e+002 2.0696e+000 Y 91m 0.0000e+000 0.0000e+000 i

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  • 2 DOS rile $FP.MS4 Run Date s september 5, 1996 Run Times 9:45 a.m. Thursday Title i 300, 3 YR CLD ASEMBLIES, 4' WATER
  • I

............................... RasotTs...............................

Energy Activity Energy Fluence Rate Exposure Rate In Air (Mev)

(photons /sec )

(MeV/sq cm/sec)

LWR /hr)

No Buildup With Buildup No Buildup With Buildup 0.1 3.282e-010 1.206e 046 1.691e-043 1.045e 049 2.587e-046 0.15 3.4Ble+016 1.239e 021 1.823e-016 2.041e-024 3.001e-019 0.2 1.055e-009 3.443e 040 8.796e-038 6.077e-043 1.552e-040 0.3 1.027e+013 5.904e 013 1.384e-010 1.120e 015 2.625e 013 i

1 0.4 9.274e-009 1.042e 031 1.819e-029 2.030e-034 3.544e-032 0.5 4.646e+016 1.311e-005 1.683e 003 2.573e 008 3.304e-006 0.6 3.121e+017 9.515e-004 9.435e-002 1.857e-006 1.842e-004 0,8 2.024e+016 2.993e-003 1.947e-001 4.692e-006 3.704e-004 1.0 5.617e+015 7.924e-003 3.592e-001 1.461e-005 6.621e-004 1.5 3.492e+015 3.175e-001 7.570e+000 5.342e-004 1.274e-002 2.0 2.495e+015 2.635e+000 4.271e+001 4.075e-003 6.604e 002 3.0 4.406e 009 8.314e 023 s.364e-022 1.128e 025 1.135e-024 d

TOTAL:

4.333e+017 2.965e+000 5.093e+001 4.631e-003 0.000e-002 l

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MicroShield 4.10 - Serial 94.10-00478 GPU Page i

File Ref:

DOS Files SFP.MS4 Date: ___/___/___

Run Date; September 5, 1996 By:

Run Time 10:20 a.m. Thursday Checked:

i Durations 0:00:45 l

1 Case Title 300, 3 YR OLD ASEMBLIES. 2' WATER f

GEOME'I1tY 13 - Rectangular Volume centimeters feet and inches Dose point coordinate Z:

1341.12 44.0 0

Dose point coordinate Ya 1828.8 60.0

.0 Dore point coordinata 2 0.0 0.6 40 1

Rectangular volume width :

731.25 23.0 11.9 i

Rectangular volume length:

426.72 14.0 0

Rectangular volume height:

574.36512 18.0 10.1 Shield 1:

60.96 2.0

.0 Air Gap:

853.44 28.0

.0.

1 Source Volumes 1.79224e+8 cm*3 6329.25 cu ft.

1.09359e+7 cu in.

MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion Shield Slab Shield Air 0.00122 Aluminum 0.034 Iron 0.613 1

Uranium 4.125 Water 0.601 1.0 1.0 Zirconium 0.481 l

BUILDUP Method Buildup Factor Tables The material reference is Source

{

.......*** CAUTION **********

This buildup reference material is a mixed meterial with a high atomic numbes element (91). Buildup Factors l'ess than and somewhat greater than 113 kev may be incorrect. Please understand your resultas-INT 3GRATIC88 PARAMETERS Quadrature Order X Direction 10 Y Direction 20 3 Direction 20 l

l SOURCE AUCLIDES Nuclide curies pC1/cm*3 Nuclide curies AC1/ce*3 Ba-137m 7.4701e+006 4.1680e+004 ha-140 2.9060e-018 1.6314e-020 Ce 144 8.7124e+006 4.8412e+004 Cs-134 7.4428e+005 4.3760e+003 Cs-135 C.6873e-005 3.7312e-007 Co 136 9.9906e 020 5.5744e 022 Cs-137 7.8965e+006 4.4060e+004 I-129 3.0600e+000 1.7074e-002 I-131 1.1382e-033 6.3507e-036 2-133 0.0000e+000' O.0000e+000 I

Kr 85 7.3884e+005 4.1224e+003 La-140 3.3442e-018 1.8659e-020 Mo-99 1.5363e-112 0.5719e 115 Pr-144 8.7127e+006 4.8614e+004 Pr-144m 1.2459e+005 6.9516e+002 Rh-106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3.3615e+004 St-89 4.4154e+001 2.4636e-001 Sr 90 6.2766e+006 3.5021e+004 Sr-91 0.0000e+000 0.0000e+000 Tc-99 4.8131e+000 2.6855e-002 Tc-99m 1.4977e-112 8.3668e-115 Xe-131m 4.9064e-022 2.7375e-024 Xe-133 2.3719e-055 1.3234g-057 Ke-133m 6.8706e-145 3.8335e-147 Xe-135 0.0000e+000 0.0000e+000 Y-90 6.2782e+006 3.5030e+004 Y-91 3.7092e+002 2.0695e+000

'Y-91m 0.0000e+000. 0.0000e+000

Page 2.

DOS File SFP.Ms4 Run Dates September 5, 1996 Run Times 10:20 a.m. Thursday Title

300, 3 YR CLD ASEMBLIES, 2' WRTER

............................... RESULTS...............................

Energy Activity Energy Fluence Rate Exposure Rate In Air (Mev)

(photone/sec )

(MeV/sq cm/sec)

(mR/hr)

No Buildup With Buildup No Buildup With Buildup 0.1 3.282e-010 4.535e-039 9.684e 038 6.937e-042 1.481e-040 0.15 3.481e+016 6.707e-015 8.762e-013 1.104e-017 1.443e-015 0.2 1.055e-009 5.155e-034 6.447e 032 9.099e-037 1.138e 034 0.3 1.027e+013 1.425e-007 1.285e 005 2.704e 010 2.438e 008 0.4 9.274e-009 6.995e-027 4.443e-025 1.363e-029 8.656e-028 0.5 4.646e+016 3.445e-001 1.673e+001 6.762e-004 3.285e-002 0.6 3.121e+017 1.231e+001 5.020e+002 2.403e 002 9.799e-001 0.8 2.824e+016 1.405e+001 4.262e+002 2.673e-002 8.106e-001 1.0 5.617e+015 1.756e+001 3.953e+002 3.236e-002 7.287e-001 1.5 3.492e+015 1.879e+002 2.454e+003 3.162e-001 4.128e+000 2.0 2.495e+015 6.617e+002 6.210e+003 1.023e+000 9.604e+000 3.0 4.406e-009 7.289e 021 4.574e-020 9.889e-024 6.205e-023 TOTAL:

4.333e+017 8.939e+002 1.000e+004 1.423e+000 1.628e+001 l

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File Reft DOS Files'SFP.MS4 Cate: ___/___/___

Run Date: Septemoer 5, 1996 By:

Run Times 10:21 a.m. Thursday Checked:

Duration: 0:00:44 Case Titles 300, 3 YR CLD ASEMBLIES, l' WATER GEOMEU f 13 Rectangular Volume centimeters feet and inches Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Y 1828.8 60.0

.0 Dose point coordinate Z:

0.0 0.0

.0 Rectangular volume width a 731.25 23.0 11.9 Rectangular volume length:

426.72 14.0

.0 Rectangular volume height:

574.36512 18.0 30.1 Shield 1:

30.48 1.0

.0 Air Gap:

883.92 29.0

.0 Source Volumes 1.79224e+8 cm*3 6329.25 cu ft.

1.09359e+7 cu in.

MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion Shield Slab Shield Air 0.00122 Aluminum 0.034 fron 0.613 Uranium 4.125 Water 0.601 1.0 1.0 Zirconium 0.481 BUILDUP Methods Buildup Factor Tables The material reference is source

..******** CAUTION **********

This buildup reference material is a mixed material with a high atomic number element (91). Buildup Factors less than and somewhat greater than 113 kev may be incorrect. Please understand your results!

Ilrf3GRATIO88 PARAMETERS Quadrature Order X Direction 10 Y Direction 20 E Direction 20 SOURCE NDCLIDES Nuclide curies pC1/cm*3 Nuclide curies

  1. C1/cm*3 Ba 137m 7.4701e+006 4.1680e+004 Sa 140 2.9060s-018 1.6214e-020 Co-144 8.7124e+006 4.8612e+004 Cs 134 7.8420e+005 4.3760e+003 Cs-135 6.6873e-005 3.7312e-007 Cs 136 9.9906e-020 5.5744e-022 Cs-137-7.8965e+006 4.4060e+004 I-129 3.0600e+000 1.7074e-002 I-131 1.1382e 033 6.3507e-036 I-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La-140 3.3442e-018 1.~8659e-020 Ho-99 1.5363e-112 8.57194-115 Pr 144 8.7127e+006 4.8614e+004 Pr-144m 1.2459e+005 6.9516e+002 Rh-106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3.3615e+004 Sr-89 4.4154e+001 2.4636e-001 Sr-90 6.2766e+006 3.5021e+004' Sr-91 0.0000e+000 0.0000e+000 Tc-99 4.e131e+000 2.6855e-002 Tc-99m 1.4977e-112 8.3568e-115 Xe-131m 4.9064e 022 1.7375e-024 Xe-133 2.3719e 055 1.32349-057 Xe-133m 6.8706e-145 3.9335e-147 Xe 135 0.0000e+000 0.0000e+000 ".

Y-90 6.2782e+006 3.5030e+004 Y 91 3.7092e+002 2.0696e+000 Y-91m 0.0000e+000 0.0000e+000

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DOS File: SFP.M34 Run Dates September 5, 1996 Run Time s 10:21 a.m. Thursday Title 300, 3 YR CLD ASEMBLIES, l' WATER j

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............................... R SutTS...............................

Energy Activity Energy Fluence Rate Exposure Rate In Air l

(MeV)

(photons /sec )

(MeV/sq cm/sec)

(mR/hr) l No Buildup with Buildup No Buildup with Buildup I

0.1 3.282e-010 2.859e-035 4.986e-034 4.374e 038 7.628e-037 l

0.15 3.481e+016 1.590e-011 1.584e 009 2.618e-014 2.608e 012 0.2 1.055e-009 6.478e r?1 4.992e-029 1.143e 033 8.811e 032 0.3 1.027e+013 7.209e-005 3.227e 003 1.367e-001 6.122e-066

)

0.4 9.274e-009 1.062e-024 5.515e-023 3. 6 2 8e - 02

1.075e-025 l

0.5 4.64Ge+016 5.755e+001 1.353e+003 1.130e-001 2.655e+000 0.6 3.121e+017 1.467e+003 3.139e+004 2.863e+000 6.126e+001 0.8 2.824e+016 1.039e+003 1.812e+004 1.976e+000 3.446e+001 1.0 5.617e+015 8.972e+002 1.213e+004 1.654e+000 2.236e+001 i

1.5 3.492e+015 4.907e+003 4.076e+004 8.255e+000 6.859e+001 2.0 2.495e+015 1.111e+004 6.975e+004 1.719e+001 1'.079e+002 3.0 4.406e-009 7.119e-020 3.197e-019 9.658e-023 4.337e-022

' TOTAL:

4.333e+017 1.948e+004 1.735e+005 3.205e+001 2.972e+002

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DCJ File: SFP.MS4 Cate

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Run Date: September 5, 1996 By:

Run Times 10:31 a.m. Thursday Checked:

Duration: 0:00:43 Case Title 300 3 YR CLD ASEMBLIES, l' WATER. WATER BUILDUP GEOMETRY 13 - Rectangular Volume centimeters feet and inches Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Ya 1828.8 60.0

.0 Dome point coordinate 28 0.0 0.0

.0 Rectangular volume width 5 731.25 23.0 11.9 Rectangular volume length:

426.72 14.0

.0 Rectangular volume height:

574.36512 18.0 10.1 Shield le 30.48 1.0

.0 Air Gap:

883.92 29.0

.0 Source Volumes 1.79224e+8 ca"3 6329.25 cu ft.

1.09369e+7 cu in.

MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion Shield Slab Shield Air 0.00122 Aluminum 0.034 Iron 0,613 Uranium 4.125 Water 0.601 1.0 1.0 Zirconium 0.481 BUILDUP Methods Buildup Factor Tablee The material reference is Shield 1 l

INTEGRATION PARAMETERS Quadrature Order X Direction 10 Y Direction 20 2 Direction 20 SOURCE NUCLIDES Nuclide curies

  1. C1/cm*3 Nuclide curies pCi/cm*?

Ba 137m 7.4701e+006 4.1600e+004 Ba 140 2.9060e-018 1.6214e-020 Co 144 8.7124e+006 4.0612e+004 Co-134 7.8428e+005 4.3760e+003 Cs-135 6.6873e-005 3.7312e-007 Co-136 9.9906e-020 5.5744e-022 Cs 137 7.8965e+006 4.4060e+004 I-129 3.0600e+000 1.7074e-002 I-131 1.1382e-033 6.3507e-036 I-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La 140 3.3442e 018 1.8659e 020 Mo-99 1.5363e-112 0.5719e-115 Pr-144 8.7127e+006 4.8614e+004 Pr-144m 1.2459e+005 6.9516et002 Rh-106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3.3615e+004 Sr 89 4.4154e+001 2.4636e-001 Sr-90 6.2766e+006 3.5021e+004 Sr 91 0.0000e+000 0.0000e+000 Tc 99 4.8131e+000 2.6855e-002 Tc-99m 1.4977e-112 8.3568e-115 re-131m 4.9064e-022 2.7375e-024 Xe-133 2.3719e-055 1.3234e-057 Xe-133m 6.8706e-145 3.8335e-147 Xe 135 0.0000e+000 0.0000e+000 Y-90 6.2782e+006 3.5030e+004 Y 91 3.7092e+002 2.0695e+000 Y 91m 0.0000e+000 0.0000e+000 l

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Page DOS Files $rP.Ms4 j

i Run Date September 5, 1996 Run Times 10:31 a.m. Thursday J

Title 300, 3 YR OLD ASEMBLIES, l' WATER, WATER SUILDUP

............................... RESULTS...............................

Energy Activity Energy Fluence Rate Exposure Rate In Air (MeV)

(photone/sec )

(MeV/eq cm/sec)

(mR/hr)

No Buildup With Buildup No Buildup With Suildup 0.1 3.282e 010 2.859e-035 2.222e-031 4.374e-038 3.400e 034

,~

0.15 3.481e+016 1.590e 011 2.068e-007 2.618e 014 3.406e 010 0.2 1.055e*009 6.470s 031 1.124e-027 1.143e 033 1.984e-030 0.3' 1.027e+013 7.209e-005 1.659e 002 1.367e 007 3.147e 005 0.4 9.274e-009

'1.8629-024 1.595e-022 3.628e-027 3.108e-025 0.5 4.646e+016 5.755e+001 2.993e+003 1.130e-001 5.874e+000 0.6 3.121e+017 1.467e+003 5.959e+004 2.863e+000 1.163e+002 0.8 2.824e+016 1.039e+003 2.823e+004 1.976e+000 5.370e+001 1.0 5.617e+01$

8.972e+002 1.679e+004 1.654e+000 3.095e+001 1.5 3.492e+015*

4.907e+003 4.900e+004 8.255e+000 8.257e+001 2.0 2.495e+015 1.111e+004 7.827e+004 1.719e+001 1.210e+002

{

3.0 4.406e-009 7.119e-020 3.367e-019 9.658e-023 4.568e-022 TOTALr 4.333e+017 1.948e+004 2.350e+005 3.205e+001 4.105e+002 I

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Microshield 4.10 - Serial #4.10-00478 GlO Page

1 File Ref:

DOS File: SFP.MS4 Date: ___/___/,,__

Run Dates September 5. 1995 By:

Run Times 10:20 a.m. Thursday Checked:

1 Duration: 0:00:44 Case Title 300,.3 YR CLD ASEMBLIES,

.5' WATER, SOURCE BUILDUP GEOMETRY 13 - Rectangular Volume centimeters feet and inches Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Yi 1828.8 60.D

.0 Dose point coordinate Z:

0.0 0.0

.0 Rectangular volume width :

731.25 23.0 11.9 Rectangular volume length:

426.72 14.0

.0 Rectangular volume height:

574.36512 18.0 10.1 Shield la 15.24 0.0 6.0 Air Gap 899.16 29.0 6.0 j

l Source volumes 1.79224e+8 cm*3 6329.25 cu ft.

1.09369e+7 cu in.

I MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion Shield Slab Shield 1

Air 0.00122 Aluminum 0.034 Iron 0.613 Uranium 4.125 Water 0.601 1.0 1.0 Eirconium 0.481-j SUILDOP Methods Buildup Factor Tables The material reference is Source

.......n.

CAUTION *"" *""

This buildup reference material is a mixed material with a high atomic number element (91). Buildup Factors less than and somewhat greater than 113 kev may be incorrect. Please understand your resultst INTEGRATION PARAMETERS Quadrature Order X Direction 10.

Y Direction 20 2 Direction 20 SOURCE NUCLIDBS Ruclide curies gC1/cm*3 Nuclide curies sci /em*3 Ba-137m 7 4701e+006 4.1680e+004 54-140 2.9060s-018 1.6214e-C20 Co 144 8.7124e+006 4.8612e+004 Cs-134 7.8428e+005 4.3760e+003 Cs-135 6.6873e-005 3.7312e-007 Cs-136 9.9906e-020 5.5744e-022 Cs-137 7.8965e+006 4.4060e+004 Z-129 3.0600e+000 1.7074e-002 I-131 1.1382e-033 6.3507e-036 Z-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La-140 3.3442e-018 1.8459e 020 Mo-99 1.5363e-112 8.5719e-115 Pr-144 8.7127e+006 4.8614e+004 Pr-144m 1.2459e+005 6.9516e+002 Rh-106 6.0245e+006 3.3615e+004 Ru-106 6.0245e+006 3,3615e+004 Sr-89 4.4154e+001 2.4E36e-001 Sr-90 6.2766e+006 3.5021e+004 Sr-91 0.0000e+000 0.0000e+000 Tc-99 4.8131e+000 2.6855e-002 Tc-99m 1.4977e-112 8.3568e-115 Xe-13Im 4.9064e-022 2.7375e 024 Xe 133 2.3719e-055 1.3234e-051 Xe-133m 6.8706e-145 3.8335e-147 Xe-135 0.0000e+000 0.0000e+000

+

Y-90 6.2782e+006 3.5030e+004 Y-91 3.7092e+002 2.0696e+000 Y-91m 0.0000e+000 0.0000e+000 9

0

4 Pcge i2 DOS File SFP.M54 Run Date: September 5, 1996 Run Times 10 : 2 B a. m. Thursday Title

300, 3 YR CLD ASEMBLIES,

.5' WATER, SOURCE SUILDUP

............................... RESULTS...............................

Energy-Activity Energy Fluence Rate Exposure Rate In Air (Mev)

(photons /sec )

(MeV/sq cm/sec)

(rNR/hr)

No Suildup With Buildup No Buildup With Buildup i

0.1 3.282e-010 2.292e-033 3.505e-032 3.507e-036 5.362e-035 0.15 3.481e+016 7.792e 010 6.623e 000 1.283e-012 1.091e-010 l

0.2 1.055e 009 2.317e-029 1.330e-027 4.009e-032 2.348e-030 0.3 1.027e+013 1.636e 003 4.632e-002 3.103e-006 s.7sse 005 0.4 9.274e-009 3.064e-023 5.424e-022 5.969e-026 1.057e-024 0.5 4.646e+016 7.516e+002 1.093e+004 1.475e+000 2.145e+001 0.6 3.121e+017 1.631e+004 2.311e+005 3.183e+001 4.512e+002 3

O.s 2.824e+016 9.200e+003 1.119e.005' 1.750e+001 2.129e+002 1.0 5.617e+015 6.605e+003 6.340e+004 1.217e+001 1.169e+002 1.5 3.492e+015 2.565e+004 1.579e+005 4.315e+001 2.657e+002 2.0 2.495e+015 4.637e+004 2.236e+005 7.171e+001 3.450e+002 6

3.0 4.406e 009 2.252e-019, 8.199e-01) 3.055e-022 1.111e-021 i

TOTAL:

4.333e+017 1.049e+005 37990e+005 1.778e+002 1.414e+003 t

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Microshield 4.10 - Serial #4.10-00478 GPU l

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Page i1 File Ref:

DOS Files SFP.MS4 Date

/

/

Run Date September 5 1996 By:

Run Times 10:29 a.m. Thursday Checked:

I Durationi 0:00:41 Case Titles 300, 3 YR OLD ASEMBLIES,

.5' WATER, WATER BUILDUP 1

G10 METRY 13 Rectangular volume centimeters feet and inches Dose point coordinate X:

1341.12 44.0

.0 Dose point coordinate Y 1828.8 60.0

.0 Dese point coordinate Z 0.0 0.0

.0 Rectangular volume width a 731.25 23.0 11.9 Rectangular volume length:

426.72 14.0

.0 Rectangular volume height:

574.36512 10.0 10.1 Shield 1:

15.24 0.0 6.0 3

Air Gaps

$99.16 29.0 6.0

)

Source Volumes 1.79224e+8 cm'3 6329.25 cu ft.

1.09369e+7 cu in.

)

4 I

MATERIAL DENSITIES (g/cm*3)

Material Source Shield 1 Air Gap Immersion 4

Shield Slaa Shield Air 0.00122 Aluminum 0.034 Iron 0.613 j

Uranium 4.125 Wat6r 0.601

1. 0 -

1.0 21rconium 0.481 J

BUILDUP

)

Methode Buildup Factor Tables The material reference is shield 1 l

INFIGRATIOSI PARAMETERS Quadratura Order i

X Direction 10 Y Direction 20 2 Direction 20 SOURCE 9fDCLIDES Nuclide curies gC1/cm*3 Nuclide curies pCi/ca'3 l

Ba 137m 7.4701e+006 4.1680e+004 Es-160 2.9060e 015 1.6214e-020

)

Co-144 4.7124e+006 4.8612e+004 Cs 134 7.8420e+005 4.3760e+003 1

Cs 135 6.6873e-005 3.7312e=007 Cs-136 9.9906e-020 5.5744e-022 Cs-137 7.8965e+006 4.4060e+004 1-129 3.0600e+000 1.7074e-002 a

I*131 1.1382e 033 6.3507e-036 I-133 0.0000e+000 0.0000e+000 Kr-85 7.3884e+005 4.1224e+003 La 140 3.3442e-018 1.8659e 020 Mo-99 1.5363e-112 0.5719e 115 Pr 144 8.7127e+006

4. 8614 e+004 Pr-144m 1.2459e+005 6.9516e+002 Rh 106 6.0245e+006 3.3615e+004 Ru 106 6.0245e+006 3.3615e+004 Sr 89 4.4154e+001 2.4636e 001 Sr 90 6.2766e+006 3.5021e+004 St 91' O.0000e+000 0.0000e+000 Tc 99 4.8131e+000 2.6855e-002 Tc-99m 1.4977e-112 8.3560e 115 Xe-131m 4.9064e-022 2.7375e-024 Xe-133 2.3719e-055 1.3234e 057 Xe-133m 6.8706e-145 3,8335e-147 Xe-135 0.0000e+000 0.0000e+000 Y 90 6.2782e+006 3.5030e+004 Y-91 3.7092e+002 2.b696e+000 Y-91m 0.0000e+000 0.0000e+000 r

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Page 2

DOS File 5FP.M64 Run Date September 5, 1996 Run Times 10:29 a.m. Thursday Title

300, 3 YR CLD AsEMBLIES.

.5' WATER, WATER SUILDUP I

............................... RESULTS...............................

Energy Activity Energy Fluence Rate Exposure Rate In Air (MeV)

(photons /sec )

(MeV/eq cm/sec)

(mR/hr.)

.No Buildup With Buildup No Buildup With Buildup 0.1 3.282e-010 2.292e-033 1.058s 029 3.507e 036 1.618e-032 0.15 3.481e+016 7.792e-010 6.775e-006 1.283e-012 1.116e 008

)

0.2 1.055e-009 2.317e-029 2.384e-026 4.089e-032 4.208e-029 6

0.3 1.027e+013 1.636e 003 1.996e-001 3.103e 006 3.786e 004 0.4 9.274e-009 3.064e-023 1.381e-021 5.969e-026 2.690e-024 0.5 4.646e+016 7.516e+002 2.229e+004 1.475e+000 4.376e+001 0.6 3.121e+017 1.631e+004 4.161e+005 3.183e+001 8.123e+002 0.9 2.824e+016 9.200e+003 1.695e+005 1.750e+001 3.223e+002 1.0 5.617e+015 6.605e+003 8.607e+004 1.217e+001 1.587e+002 1.5 3.492e+015 2.565e+004 1.880e+005 4.315e+001 3.162e+002 t

2.0 2.495e+015 4.637e+004 2.499e+005 7.171e+001 3.865e+002 3.0 4.406e-009 2.252e-019 8.656e-019 3.055e 022 1.174e-021 TOTAL:

4.333e+017 1.049e+005 1.132e+006 1.770e+002 2.040e+003

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