. a n a . BmiBu^ia iMMMiaaaa^ : tusia ORNL/TM-5427

Updated Projections of Radioactive Wastes to be Generated by the

U.S. Nuclear Power Industry

C. W. Kee A. G. Croff J. 0 . Blomeke

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OAK RIDGE NATIONAL LABORATORY - , • . 1

OPERATED BY UNION CARBIDE-CORPORATION FOR THE ENERGY RESEARCH AND DEVELOPMENT ADMINISTRATION

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This report was prepared as an account of work sponsored by the United States Government. Neither the United States nor the Energy Research and Development Administration/United States Nuclear Regulatory Commission, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness or usefulness of any information, apparatus, product or process disclosed, or represents that its use would not infringe privately owned rights.

ORNL/TM~5<.27

Contract No. W-7405-eng-26

CHEMICAL TECHNOLOGY DIVISION

UPDATED PROJECTIONS OF RADIOACTIVE WASTES TO BE

GENERATED BY THE U.S. NUCLEAR POWER INDUSTRY

C. W. Kee A. G. Croff J. 0. Blomeke

Date Issued: December 1976

This report w n picpared at an account of work tponaoted by the United Suits Government, Nether the Untied States nor the United States Energy Reaet.sh and Development Administration, not a t * of tftdr emptoyaet, nor any of ffteir coninciort. subcontticton, or tbdx employe*!, make* any wtmnty . express or implied, or assumes any legal liability or responsibility for the accuracy, completeness at utefulnem of any lnfo«i»tfon, apparatus. product or process dbdoard, ot represents thai i l l uae would not infringe priratelv owned rithts.

OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37830

operated by UNION CARBIDE CORPORATION

ENERGY RESEARCH AND DEVELOPMENT ADMINISTRATION

OISTRIBUTION OF THIS DOCUMENT IS UNLIMITED

NOTICE'

for the

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iii

CONTENTS Page

Abstract 1

1. Introduction 1

2. Assumed Nuclear Reactor Characteristics . . . . . 4

2.1 Light Water Reactors 4

2.2 High-Temperature Gas-Cooled Reactor 9

2.3 A. I. Follow-On LMFBR 9

3. Projections of Nuclear Fuel Management 9

4. Origin, Nature, and Projections of Fuel Cycle Wastes 18

4.1 High-Level Wastes 18

4.1.1 Fuel Reprocessing 20

4.1.2 Waste Volumes 21

4.1.3 Radiation Characteristics of High-Level Wastes . 21

4.1.4 High-Level Waste Projections 22

4.2 Fuel Element Structural Materials (Cladding Wastes) . . . 30

4.3 Intermediate-Level TRU Wastes 43

4.4 Low-Level Transuranic Wastes 57

4.5 Noble Gases 69

4.6 Iodine 80

4.7 Carbon-14 82

4.8 Tritium 82

4.9 Low-Level Non-TRU Solid Wastes 86

4.10 Ore Tailings 8 8

5. References 9 3

i v

LIST OF TABLES

Page

Table 1.1 Projected nuclear operating capacity , GW(e) . , . . . 3

Table 1.2 Fuel cycle wastes projected for the year 2000 . . . . 5

Table 1.3 Fuel cycle wastes from the production of 1000 MW-years of electricity ®

Table 2.1 Assumed characteristics of light water reactors . . . 7

Table 2.2 Assumed characteristics of the HTGR and the A. I. Follow-On LMFBR . 8

Table 3.1 Metric tons of U, Th, ana Pu consumed, produced,

and stockpiled annually H

Table 3.2 Metric tons c? fuel fabricated annually

Table 3.3 Annual reprocessing load (Metric Tons)

Table 3.4 Fuel reprocessed (Metric Tons) . . . . .

Table 3.5 Metric tons of fuel reprocessed annually at rated

exposure 1 6

Table 3.6 Number of LWR spent fuel assemblies discharged . . . . 1 7

Table 4.1 Comparison of principal assumptions used for waste projections Table 4.2 Radioactivity (MCi) in high-level wastes generated

annually 2 3

Table 4.3 Thermal power (kW) in high-level wastes generated annually 2 4

Table 4.4 Cubic meters of solidified high-level wastes generated annually 2 5

Table 4.5 Projected annual accumulations of solidified high-level wastes without shipment 2 6

Table 4.6 Radioactivity (MCi) in 10-year-old high-level wastes shipped annually 2 7

Table 4.7 Thermal power (kW) in 10-year-old high-level wastes shipped annually 2 8

VI

Page

Table 4.8 Cubic meters of 10-year-old high-level wastes shipped annually 29

Table 4.9 Number of 10-year-old high-level waste canisters shipped annually 31

Table 4.10 Number of annual 10-year-old high-level waste shipments 32

Table 4.11 Projected annual accumulation of solidified high-level waste at a federal repository 33

Table 4.12 Grams of accumulated heavy elements in high-level wastes at a federal repository in the year 2010 as a function of age 34

Table 4.13 Curies of accumulated heavy isotopes in high-level wastes at a federal repository in the year 2010 as a function of age 35

Table 4.14 Watts of accumulated heavy isotopes in high-level wastes at a federal repository in the year 2010 as a function of age 36

3 Table 4.15 Ingestion toxicity (m water) of accumulated fission

product isotopes in high-level wastes at a federal repository in the year 2010 as a function of time . . 3 7

Table 4.16 Grams of accumulated fission product elements in high-level wastes at a federal repository in the year 2010 as a function of age 38

Table 4.17 Curies of accumulated fission product isotopes in high-level wastes at a federal repository in the year 2010 as a function of age 39

Table 4.18 Watts of accumulated fission product isotopes in high-level wastes at a federal repository in the year 2010 as a function of age 40

3 Table 4.19 Ingestion toxicity (m water) of accumulated fission

product isotopes in high-level wastes at a federal repository in the year 2010 as a function of age . . . 41

Table 4.20 Mass, composition, and exposure of fuel assembly structural materials 42

Table 4.21 Projected annual accumulation of cladding waste at a federal repository 44

VI

Page

Table 4.22 Grams of accumulated structural materials anc* impurity elements in the cladding wastes at a federal repository in the year 2005 as a function of age 45

Table 4.23 Curies of accumulated structural materials and impurity isotopes in the cladding wastes at a federal repository in the year 2005 as a function cf age 46

Table 4.24 Watts of accumulated structural materials and inpurity . isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 47

Table 4.25 Ingestion toxicity (m water) of accumulated structural materials and impurity isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 48

Table 4.26 Grams of accumulated heavy elements in the cladding wastes at a federal repository in the year 2005 as a function of age 49

Table 4.27 Curies of accumulated heavy isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 50

Table 4.28 Watts of accumulated heavy isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 51

3 Table 4.29 Ingestion toxicity (iu water) of accumulated heavy isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 52

Table 4.30 Grams of accumulated fission product elements in the cladding wastes at a federal repository in the year 2005 as a function of age 53

•

Table 4.31 Curies of accumulated fission product isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 54

Table 4.32 Watts of accumulated fission product isotopes in the cladding wastes at a federal repository in the year 2005 as a function of age 55

Table 4.33 Ingestion toxicity (m"* water) of accumulated fission product isotopes in tne cladding wastes at a federal repository in the year 2005 as a function of age . . . 56

vii

Page

Table 4.34 Projected annual accumulation of intermediate-level transuranium waste at a federal repository 58

Table 4.35 Grams of accumulated heavy elements in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age 59

Table 4.36 Curies of accumulated heavy isotopes in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age 60

Table 4.37 Watts of accumulated heavy isotopes in intermediate-radiation- level TRU wastes at a federal repository in the year 2005 as a function of age • . . 61

Table 4.38 Ingestion toxicity (m^ water) of accumulated heavy isotopes in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age 62

Table 4.39 Grams of accumulated fission product elements in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age . . . . 63

Table 4.40 Curies of sccumulated fission product isotopes in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age . . . . 64

Table 4.41 Watts of accumulated fission product isotopes in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age . . . . 65

Table 4.42 Ingestion toxicity (m"* water) of accumulated fission product isotopes in intermediate-radiation-level TRU wastes at a federal repository in the year 2005 as a function of age 66

Table 4.43 Projected annual accuirulation of low-level plutonium transuranic waste at a federal repository 68

Table 4.44 Projected annual accumulations of low-level U-233 wastes at a federal repository 70

Table 4.45 Grams of accumulated heavy elements in low-level Plutonium TRU wastes at a federal repository in the year 2005 as a function of age 71

Table 4.46 Curies of accumulated heavy isotopes in low-level Plutonium TRU wastes at a federal repository in the year 2005 as a function of age 72

v i i i

Page

Table 4.47 Watts of accumulated heavy isotopes in low-level plutonium TRU wastes at a federal repository in the year 2005 as a function of age 73

Table 4.48 Ingestion toxicity (m3 water) of accumulated heavy isotopes in low-level plutonium 'VRU wastes at a federal repository in the year 2005 as a function of age . . . 7 4

Table 4.49 Grams of accumulated heavy elements in low-level TJ-233 wastes at a federal repository in the year 2 0 0 5 as a function of age 7 5

Table 4.50 Curies of accumulated heavy isotopes in low-level 0-233 wastes at a federal repository in the year 2005 as a function of age 76

Table 4.51 Watts of accumulated heavy isotopes in low-level U-233 wastes at a federal repository in the year 2005 as a function of age 77

3 Table 4.52 Ingestion toxicity (m water) of accumulated heavy

isotopes in low-level U-233 wastes at a federal repository in the year 2005 as a function of age . . . 78

Table 4.53 Projected annual accumulation of noble-gas fission products 79

Table 4.54 Projected annual accumulation of fission product iodine 81

Table 4.55 Projected annual accumulation (Ci) of carbon-14 from reactor fuels 83

Table 4.56 Projected annual accumulation of tritiated water from reactors 85

Table 4.57 Projected annual accumulation of fission product tritium 87

Table 4.58 Projected annual accumulation of low-level nontransuranic waste from reactors 89

Table 4.59 Projected annual accumulation of low-iovel nontransuranic waste at surface burial grounds . . . . 30

Table 4.60 Projected annual accumulation of uranium ore tailings 91

Table 4.61 Projected annual accumulation of thorium ore tailings 92

1

UPDATED PROJECTIONS OF RADIOACTIVE WASTES TO BE GENERATED BY THE U.S. NUCLEAR POWER INDUSTRY

C. W. Kee, A. G. Croff, J. O. Blomeke

ABSTRACT

Eleven types of radioactive wastes to be generated within the fuel cycle operations of the U.S. nuclear power industry are defined, and projections are presented of their annual generation rates, shipping requirements, and accumulated characteristics over the remainder of this century. The power reactor complex is assumed to consist of uranium- and plutonium-fueled LWRs, HTGRs, and LMFBRs, and the installed nuclear electric capacity of the U.S. is taken as 68.1, 252, and 510 GW at the ends of calendar years 1980, 1990, and 2000, respectively.

1. INTRODUCTION

Projections of the industrial radioactive wastes from the nuclear fuel cycle are useful in the planning and design of methods and facilities that will be needed for their future management, and for the assessment of potential environmental effects. Until recently, many design and planning studies were based on the waste projections published in Projections of Radioactive Wastes to be Generated by the U.S. Nuclear Power Industry, ORNL-TM-3965 (February 1974).1 However, as a result of changes in the projected growth of installed nuclear elec-tric capacity and -in the types and characteristics of the reactors, of changes in fuel cycle strategies and waste management technology, and of increased interest in waste types not included in previous projections (viz., llfC), more current and comprehensive projections are required. The present study was made to fulfill this need.

2

In this study, the "Mid Case" forecast2 of nuclear power growth in the United States as developed by ERDA's Office of Assistant Administrator for Planning and Analysis (APA) was used fTable 1.1). This case assumes a kilowatt-hour growth-rate of 5.8% per year through 1985, and 4.75% per year through 2000. Additional APA assumptions are as follows:

1. Fast breeder reactors will be commercially introduced in 1995 and will achieve 6% of the installed nuclear capacity by 2000.

2. HTGRs will increase to 2% of the non-breeder market during the 1990's.

3. LWRs will constitute the remainder of the market with two-thirds as PWRs and one-third as BWRs.

4. Fuel reprocessing begins in 1981. 5. Plutonium recycle begins in 1983 with 25% of

the plutonium inventory, increases to 50% of the inventory in 1984, and to 75% in 1985. It is recycled without constraint thereafter.

6. Nuclear reactor capacity factors are: 1st year of operation - 40% 2nd and 3rd year of operation - 65% 4th through 15th years of operation - 70% 16th through 40th years of operation - declines 2

percentage points per year to 40%.

Six types of nuclear reactors are considered in these projections: uranium-enriched PWR (PWR-U); plutonium-enriched PWR (PWR-Pu); uranium-enriched BWR (BWR-U); plutonium-enriched BWR (BWR-Pu); LMFBR; and HTGR.

To estimate the future magnitude of waste management operations, fuel cycle process flowsheets were constructed, assuming present and near-future technology, and eleven types of radioactive wastes were defined on the basis of their packaging, shipping, and probable disposal requirements. Finally, annual rates of generation, annual numbers of shipments,and accumulations of each type of waste through the end of

3

Table 1.1. Proiected nuclear operating capacity, GW(e)

YEAF LHR HTGH LMFBR TOTAL

1970 5.0 0.0 0.0 5.0 1971 8.0 0.0 0.0 8.0 1972 10.0 0.0 0.0 10.0 1973 15.0 0.0 0.0 15. 0 1974 23*0 0.0 0.0 23.0 1975 32.1 0.0 0.0 32. 1 1976 44.0 0.0 0.0 44.0 1577 49.2 0.3 0.0 49. 5 1978 55.4 0.3 0.0 55. 7 1979 59.8 0.3 0.0 60. 1 1980 67.8 0.3 0.0 68. 1 1981 78.4 0.3 0.0 78.7 1982 90.2 0.3 0.0 90. 5 1983 105.6 0.3 0.0 105. 9 1984 126.4 0.3 0.0 126.7 1985 146.1 0.3 0.4 146. 5 1986 166. 1 0.3 0.4 166. 8 1987 186. 1 0.3 0.4 186. 8 1988 207.1 0.3 0.4 207. 8 1969 229.1 0-3 0.4 229. 8 1990 250.2 0.3 1.3 251. 8 1991 273.2 0.3 1.3 274. 8 1992 296.2 0.3 1.3 297.8 1993 320.2 0.3 1.3 321. 8 1994 344.2 0.3 1.3 345. 8 1995 367.2 1.3 2.3 370. 8 1996 389.2 2.3 4.3 395. 8 1997 409-5 4..0 8.3 421. 8 1998 429.5 6.0 14.0 449. 5 1999 445.5 8.0 22.0 479. 5 2000 468. 1 10.0 32.0 510. 1

4

this century were calculated. A summary of these projections for the year 2000 is presented in Table 1.2.

As a matter of possible interest, the characteristics of the principal fuel cycle wastes on the basis of the production of 1000 MW-years of electricity by LWRs (50% PWRs and 50% BWRs) fueled with approximately 1/3 mixed (U-Pu) oxide elements and 2/3 enriched U0 2

elements are given in Table 1.3.

2. ASSUMED NUCLEAR REACTOR CHARACTERISTICS

Tables 2.1 and 2.2 present the major reactor characteristics which were assumed in these waste projections. These two tables represent middle-of-reactor-life mass flows only. Beginning- and end-of-reactor-life mass flows are accounted for in the projections of nuclear fuel management that are presented in Section 3, but are not taken into account here.

2.1 Light Water Reactors

The physical and operational (e.g., specific power) characteristics of the reference light water reactors were taken from PWR and BWR standard safety analysis reports.3'u Isotopic buildup and depletion in the four types of LWRs are based on charge and discharge data given in Ref. 5 for the following isotopes: 2 3 " u , Z 3 5U, 2 3 6U, 2 3 8U, 2 3 7Np, 2 3 8Pu, 2 3 9Pu, 21>0Pu, 2 " P u , 2* 2Pu, 21flAm, 2 4 2Am, 2* 3Am, 2" 2Cm, 2* 3Cm, " and 2t*uCm. This represents a substantial improvement over the LWRs used in previous waste projections, which were based on charge and discharge data for only 2 3 5U, 2 3 SU, 2 3 8Pu, 2 3 9Pu, 2l>0Pu, 2<flPu, and 2* 2Pu.

An additional improvement over previous waste projections is the explicit inclusion of both uranium- and plutonium-enriched BWRs. Pertinent reactor and fuel cycle characteristics were obtained from Refs. 4 and 5.

The fractions of the plutonium-recycle LWRs (PWR-Pu and BWR-Pu) that are assumed to be plutonium-enriched are based on equating the second-cycle fissile plutonium discharged to the third-cycle fissile

Table 1.2- Fuel cycle wastes projected for the year 2000

Annual generation Total accumulated at repository

Category of wastes Volume (103 m3)

Activity (MCi)

Annual shipments

Volume (103 m3)

Activity (MCi)

Metric tons of actinides

High-level solidified 0.88 24,000 200a'b 2.2 5,900 150

Transuranium wastes Cladding hulls 0.78 86 450b'° 4.5 260 31 Int.-level solid 3.9 1.3 1,350°'d 20 5.8 0.16 Low-level solid 12 10 250C'b 58 37 4.5

Non-TRO wastes Noble gases 0.029f 73 n o b ' e 0.29f 550 -

Iodine 0.013 0.00034 49S'd 0.13 0.0033 -

Carbon-14 - 0.005 - - 0.058 -

LWR tritium (water) 65 0.3 4,100e'd 730 2.4 -

FP tritium (solidified) 0.094 . 4.9 350e'd 0.91 36 -

Low-level solid 260 0.92 l g . o o o 6 ' ' 3 2,700 3.2 —

Ore tailings 20,000 0.24 - 300,000 3.4 48,000

aShipped 10 years after generation. Rail shipments are assumed.

cShipped 5 years after generation. Truck shipments are assumed.

€

Shipped 1 year after generation. ^Pressurized at 2200 psi.

Table 1.3. Fuel cycle wastes from the production of 1000 MW-years of electricity3

b h „ , ^ Volume Activity Thermal power" Number of

Category of waste ^ ( M C i ) • ( k w ) shipments

Transuranium wastes

High-level solidified 3.1 170 960 2 Cladding hulls 2.7° 2.0 10.1 2 int.-level solid 140d 0.012 0.057 66 Low-level solid 480d 0.049 0.04 17

Non-TF-'J wastes Noble gases 0.1 0.25 0.37 0.4 01

Iodine 0.05 1 * 10 - 6 - 0.2 Carbon-14 - 2 x 10"5 - -LWR tritium (water) 140 6 x 10-If - 9 FP tritium (solidified) 0.35 0.018 7 x 1 0 1 Low-level solid 2400d 0.002 0.007 180

Ore tailings 42,000 5 * 10-If 0.011 -

aMixed (U-Pu) oxide-fueled LWRs. b , . Activity and thermal power at time of waste generation. Compacted to 70% of theoretical density. d Uncompacted volume.

Table 2.1 Assumed characteristics of light water reactors

PWR-Pu BWR-Pu 0 Pu U Pu

PWR-U fraction fraction Total BWR-U fraction fraction Total

Electric power, MW(e) 1250 811 439 1250 1250 776 474 1250

Thermal power, MW(t) 3800 2465 1135 3800 3800 2359 1441 3800

Avg. specific power3. HW(t)/ton heavy natal

37.5 37.5 37.5 37.5 25.9 25.9 25.9 25.9

Avg. fuel burnup, MWd/ton heavy m=tal

33,000 33,000 33,000 33,000 27,500 27,500 27,500 27,500

Irradiation duration, full-power days

880 880 880 880 1062 1062 1062 1062

Steady-state charge, kg

2 3 5 u 1081 701 81 782 943 585 95 680 Total U £3,778 21,915 11,323 33,238 36,680 22,771 13,364 36,135

Fissile Pu1' 0 0 345 345 0 0 338 338 Total PuC 0 0 539 539 0 0 546 546 Total heavy metal 33,778 21,915 11,862 33,777 36,680 22,771 13,910 36,681

Steady-state discharge, kg

2 3 5 U 272 176 37 213 244 151 46 197 Total U 32,261 20,931 11,031 31,962 35,278 21,901 13,077 34,978 Fissile Fub 222 144 201 345 220 137 201 338 Total Puc 316 205 378 5B3 315 196 389 585 Total (U + Pu) 32,577 21,136 11,409 32,545 35,593 22,097 13,466 35,563

aBased upon full power and fuel charged. b239„. ^ 241 Pu + Pu. c238 ^ 239„ 240 . 241B . 242., Pu + Pu + Pu + Pu + Pu.

Table 2.2 Assumed characteristics of the HTGR and the A.I. Follow-On LMFBR

A.I. Follow-On LMFBR

Th- 0

Fresh 235u

makeup

Recycled 235(J

makeup Total Core Axial

blanket Radial

blanket Total

Electric power, MW(e) 807 409 34 1250 1147 39 64 1250

Thermal power, MW(tJ 2087 1058 87 3232 2748 94 153 2995

Avg. specific power3, MW(t)/ton heavy metal

55.1 584 203 80.5 115 5.71 7.90 50.25

Avg. fuel burnup, KWd/ton heavy metal

64,210 682,260 238,040 93,972 67,100 3330 13,270 37,137

irradiation duration, full-power days

1167 1167 1167 1167 583 583 1680 -

steady-state charge, kg

Th 9087 0 0 9087 0 0 0 0

2 3 3u 234 0 0 234 0 0 0 0

2 3 5u 32 419 23 474 20 16 6.7 43

Total U 386 453 107 946 9850 8213 3352 21,415

Fissile Pub

Total Puc

Total heavy metal

0 0 9473

0 0 453

0 0 107

0 0 10,033

1461 2077 11,927

0 0 8213

0 0 3352

1461 2077 23,492

Steady-state discharge, kg

Th 8427 0 0 8427 0 0 0 0

2 3 3 u 211 0 0 211 0 0 0 0

2 3 5 u 40 23 1.4 64 11 14 4.4 29 Total U 384 108 65 55-; 9037 8049 3165 20,251 Fissile Pub 0 1.6 1.6 3.1 1344 129 132 1605 Total Puc 0 7.0 7.3 14 2017 132 139 2288 Total (Th + 0 • Pu) 8811 115 72 8998 11,054 8181 3304 22,539

Based on full power and fuel charged. 239„ 241

238„.. 239 . 240 ^ 241 ^ 242„ Pu + Pu + Pu +• Pu + Pu.

9

plutonium charged (i.e., equilibrium fissile plutonium recycle is assumed). Then, given a required fissile plutonium enrichment (2.91 wt % fissile plutonium in VWRs and 2.43 wt % fissile plutonium in BWRs), the percentage of the fuel which is plutonium-enriched was calculated to be 35.1% for the PWR-Pu and 37.9% for the BWR-Pu. This procedure results in the '.otal plutonium discharged in the second cycle being slightly greater than the total plutonium charged in the third cycle for both the PWR-Pu and BWR-Pu. This effect is unavoidable since the second and third plutonium recycles are not equilibrium recycles, and the total plutonium (including the fissile fraction) discharge is increasing with each cycle.

2.2 High-Temperature Gas-Cooled Reactor

The reference HTGR is based upon design studies of an 1160-MW(e) HTGR that uses annual refueling (at 80% capacity factor) of approximately one-fourth of the core. 6' 7 Recycle of 235u is assumed to begin in the third reload. The 2 3 S U from the fissile makeup particles is assumed to be reprocessed separately from the 2 3 3U-thorium particles and recycled one time before discard. This recycle of partially burned 2 3 S U particles is also assumed to begin in the third reload.

2.3 A. I. Follow-On LMFBR

The assumed characteristics of the Atomics International (A. I.) Follow-On LMFBR are taken from normalized data developed by Argonne National Laboratory.8

3. PROJECTIONS OF NUCLEAR FUEL MANAGEMENT

The nuclear generating capacity and mass flow information presented in the previous sections were employed in the KWIKPLAN code9 to derive a schedule of requirements for the nuclear fuel cycle. The assumed processing steps, lag times, and losses were the same as those employed by the Fuel Recycle Task Force 1 0 with exceptions that the LWR, HTGR, and LMFBR fuels were assumed to be reprocessed after post-irradiation decay times of 160, 250, and 90 days, respectively. The data used by

10

KWIKPLAN were schedules of installed nuclear power capacity, on-stream fuel reprocessing plant capacity, and the fuel mass flows for the reference reactors. The installed capacities and reprocessing rates were taken from the APA study,2 while the fuel mass-flow data were taken from the reactor models presented in Tables 2.1 and 2.2.

The reactor models were described in KWIKPLAN as a year-by-year schedule of reactor operating capacity factors, and the fuel charged and discharged from each reactor during its 40-year operating life. The code then calculated the uranium and thorium mining requirements, the utilization of fissile materials, and reactor fuel fabrication and reprocessing loads. The increased fabrication and reprocessing requirements that result from the initial startup and final shutdown of each reactor were taken into account.

Table 3.1 presents a summary of the computed annual requirements foi mining of uranium and thorium and the production and utilization of fissile plutonium, 2 3 3 U , and highly enriched, cranium. The requirements for mining of uranium are based upsn a tails assay in uranium enrichment of 0.3% 2 3 5 u and makes allowance for the recycle for tenrichment of uranium that contains greater than 0.4% 2 3 5 0 . The annual "production" of fissile materials is defined as the annual quality that is placed in a stockpile following reprocessing. The quantities in the columns labeled "used" are the a inual quantities withdrawn from this stockpile. Also included with the 2 3 3 u are

• 2 3 5 relatively small quantities of U that are produced in HTGR fertile particles.

Table 3.2 presents the derived annual loads of the several types of fuel fabrication plants expressed in terms of metric tons of total heavy metal. The fabrication load for plutonium recycle to light water reactors includes only those portions of the fuel assemblies that are fueled with mixed oxide (about 35 to 38% of the total in the core).

Table 3. 1 He trie tons of 0, Th

Year Ore (lined Fissile Plutoniua 0 Th Prod. Osed Net

1970 2636 0 0.0 0.0 0.0 1971 2488 0 0. 0 0.0 0.0 1972 4605 0 0.0 0.0 0.0 1973 7371 0 0.0 0.0 0.0 1974 8815 0 0.0 0.0 0.0 1975 11540 0 0.0 0.0 0.0 1976 9462 It 0.0 0.0 0.0 1977 10505 2 0.0 0.0 0.0 1978 10400 2 0.0 0.0 0.0 1979 13431 2 0.0 0.0 0.0 1980 16112 2 0.0 0.0 0.0 1981 17679 2 2.38 0.0 2.38 1982 21193 2 7.28 2.40 7.26 1983 25871 2 7.97 5.60 9.63 1584 28085 2 3.69 13.11 5.20 1985 30536 2 12.19 13.88 3.51 1986 32765 2 19. 2fi 13.88 8.89 1987 36255 2 20.21 17.50 11.59 1988 39178 2 25.58 14.80 22.37 1989 39837 2 31.74 20.65 33.46 1990 41822 2 34.76 33.38 34.84 1991 43646 2 42.59 44.57 32.86 1992 4 7038 2 45.31 50.09 28.08 1993 50994 2 53.68 49.52 32.24 1994 53366 ?5 61.69 43.16 50.77 1995 54370 40 72.77 51.10 72.44 1996 55588 69 78.21 64.42 86.22 1997 58069 89 88.07 72.48 101.80 1996 60964 102 94.63 79.75 116.68 1999 63806 114 93.66 85.52 124.82 2000 65358 127 97.95 85.97 136.80

Fa consumed, produced. and stockpiled annually * » • • 0-233 * * « * 93 Percent Prod. Osed Net U-235 Osed 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.03 0.0 0.03 0.0 0.06 0.03 0.06 0.0 0.06 0.06 0.06 0.0 0.05 0.06 0.06 0.0 0.06 0.05 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0. 06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 0.0 0.06 0.06 0.06 1.00 0.05 0.06 0.06 2.00 0.05 0.05 0.06 3.00 0.05 0.05 0.06 5.00 0. 13 0. 05 0. 14 6.00 0.30 0. 13 0.31 7.00 0.53 0.30 0.53 7.00

40 Percent 0-235 prod. Used Net

0 . 0 0 . 0 0 .0 0.0 0.0 0.0 0 . 0 0 . 0 0 . 0 0.0 0.0 0.0 0.0 0.0 0.0 0 . 0 0 . 0 0 .0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 .0 0 . 0 0 . 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 .0 0 . 0 0 .0 1.00 0.0 1.00 1.00 1.00 1.00

T a b l e 3.2. M e t r i c t o n s of f u e l fabricated a n n u a l l y

Y e a r PWB-U P H R - P u BWP.-U BWR-Pu HTGH LMFBR T o t a l

1970 139 0 231 0 0 0 370 1971 156 0 28 1 0 0 0 437 1972 220 0 3 8 7 0 0 0 6 0 7 1973 357 0 6 6 8 0 0 0 1026 1974 587 0 7 7 0 0 0 0 1357 1975 1014 0 6 2 0 0 0 0 1635 1976 1120 0 5 6 5 0 6 0 1691 1977 1109 0 5 2 7 0 7 0 1642 1978 1209 0 541 0 2 0 1752 1979 1244 0 8 0 5 0 2 0 2052 1980 1436 0 1113 0 2 0 2 5 5 2 1981 1765 0 1109 0 2 0 2896 1982 2125 56 1137 32 2 0 3352 1983 2464 132 1 4 9 0 7 3 2 0 4161 1994 2 5 4 8 293 1881 160 2 18 4 9 0 2 1985 2812 315 2 0 6 6 184 2 5 5383 1986 3200 312 2 1 1 7 188 2 5 5824 1987 3458 3 9 4 2 2 7 5 237 2 5 6 3 7 2 1988 3895 332 2 5 4 2 2 0 0 2 5 6977 19(29 4119 447 2 6 6 6 269 2 27 7529 1990 4192 732 2711 4 3 9 2 33 8 1 0 8 1991 4306 1000 2 7 9 0 6 0 0 2 17 9716 1992 4552 1127 2 9 3 6 676 2 1B 9310 1993 4941 1113 3171 6 6 8 2 18 9913 1994 5437 945 3 4 5 7 567 19 4 2 10467 1995 5594 1076 3 5 4 4 6 4 5 39 96 10995 1996 5632 1292 3 5 5 0 775 58 187 11493 1997 5838 1361 3 6 4 3 816 84 298 12039 1998 6081 1334 3 8 2 6 799 102 4P6 12628 1999 6402 1263 3 9 9 8 756 115 67 0 13203 2 0 0 0 6 7 2 4 1028 4 2 7 4 6 1 6 129 887 13658

13

Table 3.3 gives the projected fuel reprocessing load, or the quantity of spent fuel that will be discharged each year. The projected schedule of fuel actually reprocessed is given in Table 3.4. The indicated backlog of 1365 tons of heavy metal as spent fuel in inventory at the end of 1975 (Table 3.4) was taken from a recent survey. 1 1 This table includes the estimated low-exposure fuels from reactor startup cycles as well as scrap that is recycled from fuel fabrication. According to this schedule, the backlog of unreprocessed spent fuel will not be worked off until near the end of this century.

In considering the delay in reprocessing, it was assumed that fuels from demonstration HTGRs and LMFBRs would be reprocessed by ERDA pilot plant facilities. Since mixed oxide LWR fuels contain greater amounts of fissile plutonium, they were assumed to be reprocessed preferentially to CO2 fuels. The UO2 fuels were reprocessed from the backlog on a first-in, first-out basis since this would allow reprocessing plants to work with older feedstocks during the earlier years of operation.

Table 3.5 is essentially a table of megawatt-days of exposure represented by the fuel reprocessed in a given year since it presents the equivalent tons of fuel having the rated steady-state exposures. These data were used to develop estimates of the radiation properties of aggregates of spent fuel and wastes based upon calculated properties of the spent fuel at the rated steady-state exposures as determined with the ORIGEN 1 2 code.

Since spent fuel may be stored for an extended time before reprocessing occurs, calculations were made of the number of LWR fuel assemblies to be discharged and accumulated (if reprocessing was not available) through the year 2000 (Table 3.6). This calculation assumes 461.4 kg of heavy metal and 183.35 kg of heavy metal per PWR and BWR assembly, respectively.3'1* Again, the number of assemblies accumulated by the end of 1975 were taken from ERDA-76-25.11

14

T a b l e 3 . 3 . Annua l r e p r o c e s s i n g l o a d ( M e t r i c Tons)

YEAR LWH HTGH LMFBR TOTAL

1970 59 0 0 59 1971 95 0 0 95 1972 156 0 0 156 1973 217 0 0 217 1974 301 0 0 301 1975 459 0 0 459 1976 663 0 0 663 1977 897 0 0 897 1978 1088 0 0 1088 1979 1228 2 . 2 0 1230 1990 1356 2 . 2 0 1358 1981 1507 2 - 3 0 1509 1982 1733 2 . 3 0 1735 1983 1991 2 . 1 0 1993 1984 2296 2 . 1 0 2298 1985 2717 2 . 1 0 2719 1986 3197 2 . 1 4 . 8 3203 1987 3675 2 . 1 4 . 7 3681 1968 4141 2 . 1 5 . 1 4148 1989 4620 2.. 1 5 . 1 4628 1990 5124 2 . 1 5 . 1 5131 1991 5620 2 . 1 1 6 . 5 5639 1992 6121 2„ 1 1 6 . 2 6140 1993 6640 2 . 1 1 7 . 1 6659 1994 7166 2 . 0 1 7 . 1 7185 1995 7700 2 . 0 1 7 . 1 7719 1996 8220 1 . 9 2 6 . 6 8249 1997 8712 8 . 6 4 8 . 5 8769 1998 9167 1 4 . 9 9 3 . 1 9275 1999 9595 2 6 . 6 1 5 7 . 1 9779 2000 9993 4 0 . 0 25C.6 10290

15

Table 3.4. Fuel reprocessed (Metric Tons)

YEAE LWR HTGE LFLFBFI TOTAL BACKLOG 1975 0 0 0 0 1365 1976 0 0 0 0 20 25 1977 0 0 0 0 2^26 1975 0 0 0 0 4014 1979 0 2 0 2 5241 19£0 0 2 0 2 6597 1981 500 2 0 502 7603 1982 1500 2 0 1502 7836 1983 1500 2 0 1502 8327 19 84 1500 2 0 1502 9123 1985 2000 2 0 2002 9840 1986 3000 2 5 3007 10036 1987 3000 2 5 3007 10711 1988 3500 2 5 3507 11352 1989 4500 2 5 4507 11472 1990 50C0 2 5 5007 11597 1991 6000 2 17 6019 11217 19S2 6500 2 16 6518 10838 1993 7500 2 17 7519 9<*78 19S4 8000 2 17 8019 9143 1995 9100 2 17 9119 7743 1996 9600 2 27 9628 6364 1997 11000 9 49 11057 4076 1996 12000 15 93 12108 1242 1999 10838 27 157 11021 0 2 000 S993 40 257 10290 0

16

Table 3.5. Metric tons of fuel reprocessed annually at rated exposure

Year PWR-U PWR-PU 3WR-U BWS-Pu HTGS LMFBR

1979 0 0 0 0 1 0 1980 0 0 0 0 1 0 1981 182 0 166 0 2 0 1982 494 0 574 0 2 0 1983 628 0 543 0 2 0 1984 772 0 533 0 2 0 1985 1162 0 675 0 2 0 19 86 1704 53 929 31 2 3 1987 1602 126 865 70 2 3 1988 1757 280 923 154 2 4 1939 2286 301 1191 177 2 5 1990 2551 298 1369 181 2 5 1991 3058 377 1685 229 2 12 1992 3436 318 1917 193 2 13 1993 3950 427 221 1 259 2 15 1994 4015 699 2257 423 2 18 1995 4420 956 248 4 578 2 18 1996 4598 1076 2582 651 2 23 1997 5462 1063 308 1 643 4 37 1998 6264 903 3562 546 8 67 1995 5490 1028 3139 622 15 115 2000 4800 1235 2?53 746 25 191

17

Table 3.6. Number of LWR spent fuel assemblies discharged

Annual number discharged Total number discharged Year EWF: PWR Total BWB ?WR Tota!

1975 14S4 401 1896 4404 1321 5725 1976 1614 555 2370 6218 1877 6095 1977 2124 979 3104 8342 2856 11198 1976 2435 1390 3825 10777 4247 15023 1979 2524 1657 4181 13301 5904 19205 1980 2596 1906 4502 15896 7810 23707 19 81 2933 2100 5033 18830 9910 28740 1932 3546 2346 5894 22377 12256 34633 1983 4024 2717 6741 26401 14972 41374 1984 4445 3210 7654 30846 18182 49028 1985 5231 3809 90 40 36077 21991 58068 1986 63S1 438 s 10779 42467 26379 68347 1987 7520 4976 12496 49987 31355 81 343 1988 8453 5615 14069 58441 36971 95412 1989 9422 6270 15692 67863 43241 111104 1590 10445 6S55 17400 78308 50196 128504 1991 11436 7637 19072 89744 57833 147576 1992 12441 8323 20764 102185 66155 16 8 340 1993 13493 9026 22 524 115683 75181 1 q 0 864 1994 14575 9739 24313 130258 84920 215178 1995 15669 10462 26131 145927 95382 241303 1996 16730 11168 27897 162656 106549 269206 1997 17729 1183? 29566 180386 118386 298772 1998 18656 12454 31109 199041 130840 329881 1999 19519 13040 32559 218560 143880 362440 2000 20361 13567 33928 238921 157447 396 368

18

4. ORIGIN, NATURE, AND PROJECTIONS OF FUEL CYCLE WASTES

There are many important aspects bearing on waste management that are in evolutionary stages of development. While much research and development work has been done, there remains a shortage of commercial plant operating experience upon which estimates of future performance can be reliably based. This is especially true of those operations that will generate most of the wastes: fuel preparation, fabrication, and reprocessing. We have nevertheless attempted in this section to derive definitions of "typical" wastes and estimate their generation rates by drawing on available operating experience at both ERDA and commercial facilities, and from the results of research and development work, much of which is still in progress.

The characteristics of radioactive wastes from the nuclear fuel cycle, the factors that influence their generation., and the bases used for projecting future quantities were discussed in ORNL/TM-3965.1

This information is summarized below with our new projections. For comparative purposes, the principal assumptions used for the waste projections of ORNL/TM-3965 and those used for this study are listed in Table 4.1.

4.1 High-Level Wastes

High-level wastes are defined in federal regulations13 as "those aqueous wastes resulting from the operation of the first cycle solvent extraction system, or equivalent, in a facility for reprocessing irradiated reactor fuels." These wastes contain virtually all of the nonvolatile fission products, several tenths of one percent of the uranium and plutonium originally in the spent fuels, and all the other actinides formed by transmutation of the uranium and plutonium in the reactors. They can be generally characterized by their very intense, penetrating radiation and their high heat-generation rates. Regulations call for these wastes to be solidified within 5 years after they are generated and for the resultant stable solids to be shipped to a federal repository within 10 years after the liquids are generated.13

Table 4.1. Comparison of principal assumptions used for waste projections

Category of waste ORNL/TM-3965

(Ref. 1) This report

High-level solidified waste

Cladding hulls (compacted)

Intermediate-level solid TRU

Low-level solid TRU

Noble gases (Kr Xe)

Iodine

Carbon-14

LWR tritiated water

FP tritium

Low-level solid non-TRU

6 f t / t o n h e a v y m e t a l (HTGR) 3 f t V t o n h e a v y m e t a l (IMFBR)

2.3 f t V t o n h e a v y m e t a l (LWR) 8.7 f t 3 / t o n h e a v y m e t a l (LMFBR)

10,000 f t / t o n Pu ( r e p r o c e s s i n g )

10,000 f t V t o n Pu ( p r e p a r a t i o n ) 2 0 , 0 0 0 f t V t o n Pu ( f a b r i c a t i o n ) 4,000 f t 3 / t o n Pu ( r e p r o c e s s i n g )

693 g - a t o m s / c y l i n d e r

Storage as KI, 587 g-atoms/ffc3

20,000 gal/year per GW(e) installed capacity

Fixed as Ca(OH) ,VLS00 Ci/rt'

40,000 f t V t o n Pu ( p r e p a r a t i o n ) 80,030 ft'/ton Pu (fabrication) 16,000 ft'/ton Pu (reprocessing) 4,000 ftVyear per GW(e), LWRs, HTGRs 2,000 f t V y e a r p e r GWIe), LMFSRs Prep., fab., reproc., wastes: 0.001 Ci/ft' Reactor wastes: 1 Ci/ft3

3 f t / t o n h e a v y m e t a l (LWR) 6 f t V t o n h e a v y m e t a l (HTGR) 3 f t V t o n h e a v y m e t a l (LMFBR)

2.3 f t 3 / t o n h e a v y m e t a l (PWR) 2.9 f t 3 / t o n h e a v y m e t a l (BWR) 8.7 f t 3 / t o n h e a v y m e t a l (LMFBR)

10,000 ft'/ton Pu (reprocessing)

10,000 ft'/ton Pu (preparation) 20,000 ft'/ton Pu (fabrication) 4.000 ft'/ton Pu (reprocessing)

693 g-atoms/cylinder

Storage in concrete, 40.4 g-atoms/ft3

25 ppm nitrogen in oxide fuels 30 ppm nitrogen in HTGR graphite

36,600 gal/year per GW(e) installed capacity

Fixed as Ca(OH) 2 ,"-1500 ci/ft3

40,000 ft'/ton Pu (preparation) 30,000 ft'/ton Pu (fabrication) 16,000 ft'/ton Pu (reprocessing) 15,000 ft'/year per GW(e) Prep., fob., reproc., wastes: 0.001 Ci/ft3

Reactor wastes: 1971-85, 0.1 Ci/ft' 1986-90, 0.2 Cl/ft3

1991-2000, 0.3 Ci/ft3

Ore Tailings Mining requirements based on U enrichment tails 0.2% * 3 5U

Mill tailings: 0.10 yd3/lb U,0( or ThO,

Mining requirements based on U enrichment tails 0.3* " 5 U

Mill tn Hinge: 0.16 yd3/lb UsOa or Tho2

ain this table, "ton" is used to mean metric ton.

20

4.1.1 Fuel Reprocessing1

In the reprocessing of LWR fuels, a chop-leach head-end method was used, followed by a standard Purex solvent extraction procedure for separating the uranium and plutonium and subsequently purifying the uranium, followed by an amine extraction for the final purification of plutonium. Soluble poisons were not used for criticality control during dissolution.

The flowsheet for reprocessing HTGR fuel was based on methods being developed at Gulf General Atomic, Allied Chemical Corporation at Idaho Falls, Idaho, and ORNL. 1 4 The fuel block is crushed prior to burning the graphite in a fluidized bed. The burning step is carried out in two parts: (1) an exothermic burning mode with heat evolution, and (2) an endothermic mode with heat addition. The residual fuel particles are separated from each other by screening, and the 2 3 5 U (recycle) particles constitute a solid waste which is not processed further. The fertile Th02- 2 3 3U02 (recycle) particles are dissolved and, after clarification, are purified oy a modified Thorex solvent-extraction process.15 The 2 3 5 u (makeup) particles are crushed in a roll grinder to fracture the silicon carbide coating, and the residual carbon is burned off in an exothermic burner. After dissolution and clarification, the 2 3 5 0 is recovered using a TBP-25 solvent-extraction process flowsheet.16

The flowsheet for reprocessing LMFBR mixed core and blanket fuel was also based on developmental work still in progress. Following a mechanical disassembly of the fuel element and separation of hardware that has only induced activity associated with it, the fuel tubes are sheared and heated to about 400°C in an oxygen atmosphere for removal of volatile fission products (voloxidation).17 The oxide fuel is then leached from the stainless steel cladding with nitric acid, and the uranium and plutonium are then recovered by a modified Purex solvent extraction process. The primary flowsheet relied on concentration and geometry for criticality control, and an alternative flowsheet used boron as a soluble poison for this purpose.

21

4.1.2 Waste Volumes

Estimated characteristics of the residues obtained from evaporating and heating aqueous wastes to 900°C are given in Ref. 1. In addition to the solids obtained from solidifying the individual waste streams derived from the flowsheets, solidification of several combinations of these streams is considered. Based on the flowsheets described above, the combined volumes of solidified reprocessing wastes (excluding cladding) should lie in the neighborhood of 1 to 2 ft3 per ton of LWR fuel, 4 to 6 ft3 per ton of KTGR fuel, and 1 to 3 ft 3 per ton of LMFBR fuel. Recent development work indicates that the volume of solidified high-level waste from LWR fuel reprocessing will probably be between 1 and 3 ft3 per ton of fuel.10 Although waste management economics will tend to force the final volumes toward smaller values, additional wastes not considered here arising from maloperations, equipment decontamination, etc., will tend to increase them. Siiailarly, possible future requirements for higher-quality waste products (less leachable in water, more radiation-resistant) will also probably result in higher volumes of waste per ton of fuel processed. It is for these reasons that we believe the upper-limit volumes of 3 ft 3, 6 ft 3, and 3 ft3 of solidified high-level waste per ton of fuel processed are the most realistic and, consequently, should be used for planning and design studies at this time.

4.1.3 Radiation Characteristics of High-Level Wastes

Appendix A presents the calculated radioactivity and thermal pover in high-level wastes generated by reprocessing one metric ton of each of the six types of spent reactor fuels. The tables summarize the curies of fission-product and actinide isotopes as a function of time (years) following reprocessing. In these tables, the columns labeled "discharge" refer to the times when the wastes are first generated at the reprocessing plant and correspond to post-irradiation decay times of 160, 250, and 90 days for the spent LWR, HTGR, and LMFBR fuels, respectively. All of the tritium and noble-gas fission products, and 99.9% of the iodine and bromine fission products are excluded from the tables on the basis that these

22

elements will be separated from the high-level wastes during the head-end reprocessing steps. Also, the levels of actinides in the wastes are based on the assumption that 0.5% of the uranium and plutonium in the LWR and LMFBR fuels, 0.5% of the thorium and uranium in the HTGR fuel, and 100% of all other actinides in the fuels at the time of reprocessing report to the high-level waste.

4.1.4 High-Level Waste Projections

The activity of fission product and actinide isotopes, the thermal power from radioactive decay, and the volumes (assuming immediate solidification) of the high-level wastes generated annually by LWRs, HTGRs, and LMFBRs through the year 2000 are piesented in Tables 4.2 through 4.4.

The volume, mass, radioactivity, and toxicity of all high-level wastes accumulated annually through the year 2000 are given in Table 4.5. The activity and thermal power added annually in this table are those at the end of the year. This table includes wastes in storage at reprocessing plants as well as any which have been shipped to federal repositories. The toxicity of the mixture is determined by summing the amount of water or air required to dilute each individual isotope to the maximum level specified in the Radiation Concentration Guide 1 9 as acceptable for unrestricted use.

Although solidification of industrial high-level wastes has not as yet been practiced, indications are that these materials may be packaged in steel canisters typically 1 ft in diam by 10 ft long and then shipped to a repository after having first been stored at the reprocessing plants for 10 years. Studies of conceptually designed shipping systems for these wastes 2 0' 2 1 show that as many as 12 such canisters (each containing 6.28 ft3 of 10-year-old solidified waste) could be shipped by rail in iron- or lead-shielded casks weighing in the neighborhood of 100 tons. Based on these assumptions, the activity, thermal power, and volume of the 10-year-old wastes that will be shipped annually are given in Tables 4.6, 4.7, and 4.8, respectively. The number of solidified waste containers to be

23

Tab le 4 . 2 . Had i o a c t i v i t y (HCi) i n h i q h - l e v e l w a s t e s g e n e r a t e d a n n u a l l y

YEAP LWfi HTGR LMFBR TOTAL

1979 0 <» 0 4 1980 0 8 0 8 1981 1535 12 0 1546 19F2 4705 14 0 4723 1983 5167 13 0 5180 1984 575 3 13 0 5766 1985 8105 13 0 8118 I S 86 12031 13 26 12070 1987 11849 13 32 11894 1936 13957 13 41 14012 1 989 17686 13 50 17750 1950 19644 13 50 19707 1991 23898 13 113 24024 1992 26118 13 126 26258 1993 30548 13 148 30709 1 S94 33184 12 169 33365 1995 37997 12 169 38178 1996 40161 12 221 40393 1997 46075 25 353 46454 199S 50471 47 642 51160 T9QO 46178 92 1103 47373 2000 43054 155 1840 45049

24

T a b l e 4 . 3 . Thermal power (kW) i n h i g h - l e v e l wastes g e n e r a t e d a n n u a l l y

YEAE LK5 HTGB LMFBR TOTAL

1979 0 20 0 20 1980 0 37 0 37 1981 7219 54 0 7 2"? 3 1982 22151 66 0 22216 1983 24305 60 0 24364 1984 27062 60 C 27122 1985 38126 60 0 38186 1986 57579 60 113 57751 1987 58032 60 138 58229 1988 70729 60 179 70968 1 989 98780 60 217 89057 1990 97993 60 217 9 8 2 7 0 1991 119484 60 438 120032 1992 128821 60 547 129429 1993 151712 60 643 152414 1994 169205 57 730 169992 19S5 196651 57 730 197438 1996 209092 54 955 210101 1997 236666 114 1531 238311 1998 254344 217 2783 257343 1999 236490 422 4781 241692 2000 225660 710 7973 234342

25

T a b l e 4 . 4 . Cub ic meters o f s o l i d i f i e d h i q h - l e v e l was tes g e n e r a t e d a n n u a l l y

YEAB LWR HTGR LMFB3 TOTAL

1979 0 0 . 4 0 0 .

1980 0 0 . 4 0 0 . 1981 42 0 . 4 0 43 1382 127 0 - 4 0 128 1983 127 0 . 4 0 128 1 584 127 0 . 4 0 126 1985 170 0 . 4 0 170 1986 255 0 . 4 0 - 4 256 1987 255 0 . 4 0 . 4 256 1 588 257 0 . 4 0 - 4 298 1 939 382 0 . 4 0 . 4 333 1990 425 0 . 4 0 - 4 425 1991 509 0 . 4 1 . 4 511 1992 55 2 0 - 4 1 . 4 554 1993 637 0 - 4 1 . 5 639 1954 679 0 - 3 1 . 5 681 1995 773 0 . 3 1 - 5 774 1996 815 0 - 3 2 - 3 818 1997 934 1 . 5 4 . 1 940 1998 1019 2 . 5 7 . 9 1029 1999 920 4 . 5 1 3 . 3 938 2000 848 6 - 8 2 1 . 8 877

T a b l e i i - 5 . P r o j e c t e d a n n u a l a c c u a u l a t i o n s o f s o l i d i f i e d h i g h - l e v e l w a s t e s w i t h o u t s h i p m e n t

* * * * A n n u a l A d d i t i o n * * * * * V o l u m e A c t i u i d e H a d i o - T h e r m a l

Y e a r ( T h o u s a n d s Mass a c t i v i t y Power Of B3) (MTI ( H C i ) (W

1 9 7 9 0.00 0 . 0 3 0 1 9 8 0 0.00 0 . 0 5 0 1 9 8 1 0 . 0 4 2 . 8 7 8 8 4 1982 0 . 1 3 8 . 4 2 3 5 9 12 1 9 8 3 0 . 1 3 8 . 5 2 6 4 4 13 1984 0 . 1 3 8 . 5 2 9 9 1 15 1 9 8 5 0 . 1 7 1 1 . 4 4 2 6 0 2 1 1986 0 . 2 6 1 7 . 3 6 3 6 1 3 1 1 9 8 7 0 . 2 6 1 7 . 5 6 2 7 6 31 1 9 8 8 0 . 3 0 2 0 . 8 7 4 1 0 38 1 9 8 9 0 . 3 8 2 6 . 6 9383 48 1 9 9 0 0 . 4 3 2 3 . 4 10397 53 1 9 9 1 0 . 5 1 3 5 . 4 1 2 6 5 3 64 1 9 9 2 0 . 5 5 3 8 . 1 T3817 6 9 1 9 9 3 0 . 6 4 4 4 . 1 1 6 1 5 8 82 1994 0 . 6 8 U 7 . 8 1 7 5 5 7 90 1 9 9 5 0.77 5 4 . 9 2 0 0 9 5 104 1996 0 . 8 2 5 8 . 2 2 1 2 6 3 111 1 9 9 7 0 . 9 4 6 6 . 3 2<I41(1 126 1998 1 . 0 3 7 1 . 8 2 6 8 9 2 137 1999 0 . 9 4 6 6 . 2 2 4 8 9 4 128 2 0 0 0 0 . 8 8 6 2 . 8 2 3 6 6 5 123

T I H E AFTER SHUTDOWN* TEARS

100 3 0 0

1000 3000

10000 3 0 0 0 0

100000 3 0 0 0 0 0

1000000

* * * * * A c c u m u l a t i o n T h r o u g h End o f Y e a r * * * * * V o l u m e A c t i n i d e R a d i o - T h e r m a l H a z a r d , c u b i c ' h o u s a n d s Mass a c t i v i t y Power d e t e r s a t RCG o f m3 ) (AT) (MCi ) (MW) A i r W a t e r

0 . 0 0 0 . 0 3 0 1 . 8 E 16 8 . 5 E 11 0 . 0 0 0 . 1 7 0 4 . 7 E 16 2 . 3 E 12 0 . 0 4 2 . 9 7 5 2 4 5 . 6 E 18 1 . 2 E 14 O . I * ' 1 1 . 3 2 7 5 7 13 2 . 1E 19 4 . 5 E 14 0 . 3 0 1 9 . 8 4 0 8 6 20 3 . 6 E 19 7 . 8 E 14 0 . 4 3 2 8 . 4 5 2 7 5 25 5 . 2 E 19 1. I E 15 0 . 6 0 3 9 . 8 7 3 3 8 35 7 . 5 E 19 1 . 6 E 15 0 . 8 5 5 7 . 0 10687 51 1 . 3 E 2 0 2 . 4 B 15 1 . 1 1 7 4 . 5 1 2 5 7 5 60 1 . 9 E 20 3 . 0 E 15 1 . 4 1 9 5 . 4 1 5 1 0 4 73 3 . 1 B 20 3 . 8 E 15 1 . 7 9 1 2 2 . 0 18771 91 4 . 3 E 20 4 . 7 E 15 2 . 2 2 1 5 1 . 4 2 2 1 1 5 107 5 . 6 E 20 5 . 8 E 15 2 . 7 3 1 8 6 . 8 2 6 6 7 4 129 7 . 2 E 20 7 . OE 15 3 . 2 8 2 2 4 . 8 3 0 8 0 2 148 8 . 6 E 20 8 . 4 E 15 3 . 9 2 2 6 8 . 9 3 6 0 4 5 172 1 . 0E 21 1 . 0 E 16 4 . 6 0 3 1 6 . 7 4 0 9 6 4 197 1 . 3 E 21 1 . 2 E 16 5 . 38 3 7 1 . 6 4f«997 2 2 7 1 . 7 E 21 1 . 3 E 16 6 . 1 9 4 2 9 . 8 5 2 2 8 5 253 2 . 0E 21 1 . 5 E 16 7 . 1 3 4 9 6 . 1 5 9 3 6 5 287 2 . 4 E 21 1 . 8 E 16 8 . 1 6 5 6 7 . 9 6 6 6 6 3 3 2 0 2 . 7 E 21 2 . 0 E 16 9 . 1 0 6 3 4 . 1 6 9 8 1 8 334 3 . 0 E 21 2 . 2 E 16 9 . 9 8 6 9 6 . 9 7 1 8 0 9 343 3 . 4 E 21 2 . 4 E 16

9 . 9 8 6 9 6 . 9 3 0 4 2 . 3 1 1 . 9 5 . 6 E 20 1 . 8 E 15 9 . 9 8 6 9 6 . 9 9 5 . 6 1 . 7 3 . 1 E 20 2 . 5 E 13 9 . 98 6 9 6 . 9 2 7 . 2 0 . 7 1 . 3 E 20 U .9B 12

9 . 98 6 9 6 . 9 1 3 . 8 0 . 3 6 . 8 E 19 1 . 8 E 12 9 . 9 8 6 9 6 . 9 8 . 7 0 . 2 4 . 5 E 19 1 . I E 12 9 . 9 8 6 9 6 . 9 3 . 9 0 . 1 2 . 1 E 19 4 . 7 E 11 9 . 9 8 6 9 6 . 9 2 . 0 0 . 0 4 . 1 E 18 3 . 7 E 11 9 . 9 8 6 9 6 . 9 1 . 5 0 . 0 2 . 6 E 18 4 . 6 E 11 9 . 9 8 6 9 6 . 9 0 . 8 0 . 0 2 . 7 E 18 2 . 7 E 11

27

T a b l e 4.6. Paaioactivity {MCi) in 10-year-old high-level wastes shipped annually

YEAR LWR HTGB LSFBB TOTAL

1985 0 1 0 1 1990 0 1 0 1 1991 10S 2 0 111 1992 336 2 0 338 1993 36 8 2 0 370 1994 410 2 0 412 1995 57 8 2 0 580 1996 859 2 1 862 1997 848 2 1 851 1998 1003 2 1 1006 1 995 1270 2 2 1273 2000 1409 2 2 1413 2001 1715 2 4 1",21 2 0 0 2 187? 2 4 1877 2003 2190 2 5 2197 2004 2386 2 6 2394 2005 2737 2 6 2744 2006 2895 2 7 2904 2 007 3316 4 12 3332 2008 3624 P 21 3653 2009 3322 15 36 3373 2010 3106 25 61 3191

28

T a b l e 4.7. Thermal power (kW) in 10-year-old h i q h - l e v e l v a s t e s shipped annually

YEAR LWP HTGS 1HFBB TOTAL

1989 0 3 0 3 1 990 0 5 0 5 1991 379 1 0 386 19S2 1164 9 0 1172 1993 1277 8 0 1285 1994 1422 8 0 1429 1995 200 3 0 2011 1996 3233 8 3 3243 1997 3534 8 3 3545 1996 4789 8 4 4801 1999 5845 ft 5 5958 2 0 0 0 6331 8 5 6343 2001 7773 8 11 7791 2 0 0 2 8028 8 12 8048 2003 9666 8 14 9688 2 0 0 4 11663 7 16 1 1687 2 0 0 5 14122 7 16 14146 2 006 15254 7 21 15282 2 0 0 7 16650 15 34 16699 2 0 0 8 16944 28 62 17034 2 0 0 9 16502 55 107 16663 2 0 1 0 16751 c *•> 178 17021

29

T a b l e 4 . 8 . C u b i c m e t e r s o f 1 0 - y e a r - o l d h i g h - l e v e l w a s t e s s h i p p e d a n n u a l l y

Y L A E L « a H T G B L S F B B T O T A L

1 58S 0 0 . 4 0 0. 4 1 9 9 0 0 0 . 4 0 0 . 4 1951 4 2 0 . 4 0 43 1 9 9 2 1 2 7 0 . 4 0 128 1 9 9 3 127 0 . 4 0 128 1 9 9 4 127 0 . 4 0 128 1 5 9 5 170 0 . 4 0 170 1 9 9 6 2 5 5 0 . 4 0 . 4 2 5 6 1 997 255 0 - 4 0 . 4 256 1 9 9 8 297 0 . 4 0 . 4 299 1 9 5 9 3 8 2 0 - 4 0 . 4 383 2 0 0 0 425 0 . 4 0 . 4 4 2 5 2 0 0 1 509 0 - 4 1.4 511 2 0 0 2 55 2 0 . 4 1 . 4 554 2 0 0 3 6 3 ? 0 . 4 1 . 5 6 3 9 2 0 0 4 6 7 9 0 - 3 1.5 681 2 0 0 5 77 3 0 . 3 1.5 "*74 2 0 0 6 815 0 - 3 2 . 3 818 2 0 0 7 9 3 4 1 - 5 4.1 5 4 0 2 0 0 8 1019 2 . 5 7 . 9 1029 2 0 0 9 9 2 0 4 . 5 13.3 ? 3 8 2 0 1 0 84 fl 6 . 8 2 1 . 8 877

30

shipped annually and the number of shipments are presented in Tables 4.9 and 4.10. The annual and cumulative properties (volume, mass, radioactivity, thermal power, and toxicity) of the solidified high-level wastes accumulated at one or more federal repositories are presented in Table 4.11. The number of annual shipments is also shown.

The accumulated mass, radioactivity, thermal power, and ingestion toxicity of the solidified high-level wastes as a function of time following the year 2010 are summarized in Tables 4.12 through 4.15 for actinides, and in Tables 4.16 through 4.19 for fission products.

4.2 Fvel Element Structural Materials (Cladding Wastes)

Fuel element structural materials are comprised of the Zircaloy, stainless steel, Inconel, and other miscellaneous materials which comprise the structure of a fuel assembly. These materials remain in the fuel dissolver after the fuel itself has been as completely dissolved as is possible. Although their radioactivity arises mainly from neutron-induced -isotopes, the structural materials are similar in some respects to high-level waste in that they may contain up to 0.1% of the plutonium originally in the spent fuel, need biological shielding equivalent to several inches of lead, and have heat-generation rates of 50 to 100 W/ft 3.

The mass, volume, and assumed exposure of the residual structural materials from one metric ton of PWR, BWR, and LMFBR fuel are summarized in Table 4.20. The percentage exposure reflects the fact that the structural material, which is not in close proximity to the fuel itselt, (e.g., the stainless steel end fittings in LWRs) is exposed to a reduced flux level as compared to the cladding. This results in less activation of these components.

The neutron-induced radioactivity and thermal power of the major nuclides in the irradiated structural materials associated with one metric ton of LWR and LMFBR fuels are given in Appendix B for the five reactor types assumed. In addition to induced activity, the cladding

T a b l e 4 . 9 . Number of 1 0 - y e a r - o l d h i g h - l e v e l was te c a n i s t e r s s h i p p e d a n n u a l l y

YEAR LWR HTGB LMFBR TOTAL

1989 0 2 0 2 1990 0 2 0 2 1991 23 9 2 0 241 1992 717 2 0 719 1993 717 2 0 719 1994 717 2 0 719 1995 955 2 0 957 1996 1433 2 2 1437 1997 1433 2 2 1437 1998 1672 2 2 1676 1999 2150 2 2 2154 2000 2389 2 2 2393 2001 2866 2 8 2876 2002 3105 2 8 3115 2003 3583 2 8 3593 2004 3822 2 8 3832 2005 4347 2 8 4357 2006 4586 2 13 4600 2007 5255 8 23 5286 2 008 5732 14 45 5791 2009 5177 25 75 5278 2010 4774 38 123 4935

32

T a b l e 4.10. Number o f a n n u a l 1 0 - y e a r - o i a h i g h - l e v e l waste s h i p m e n t s

YEAR LWR HTGR LMFB8 TOTAL

1989 0 . 0 0 . 2 0 . 0 0 . 2 1990 0 . 0 0 . 2 0 . 0 0 . 2 1991 1 9 . 9 0 . 2 0 . 0 2 0 . 1 1992 5 9 . 7 0 . 2 0 . 0 5 9 . 9 1993 5 9 . 7 0 . 2 0 . 0 5 9 . 9 1994 5 9 . 7 0 . 2 0 . 0 5 9 . 9 1995 7 9 . 6 0 . 2 0 . 0 7 9 . 9 1996 119. 4 0 - 2 0 . 2 119 . 3 1997 1 1 9 . 4 0 . 2 0 . 2 1 1 9 . 3 1998 1 3 9 . 3 0 . 2 0 . 2 1 3 9 . 7 1999 179 . 1 0 . 2 0 . 2 1 7 9 . 5 2000 1 9 9 . 0 0 . 2 0 . 2 1 9 9 . 4 2001 2 3 8 . 9 0 . 2 0 . 7 2 3 9 . 7 2002 2 5 8 . 8 0 . 2 0 . 6 2 5 9 . 6 2003 2 9 8 . 6 0 . 2 0 . 7 2 9 9 . 4 2004 3 1 8 . 5 0 . 2 0 . 7 3 1 9 . 3 2005 362 . 3 0 . 2 0 . 7 3 6 3 . 1 2006 3 8 2 . 2 0 . 2 1 . 1 3 8 3 . 4 2007 4 3 7 . 9 0 . 7 1 . 9 4 4 0 . 5 2008 4 7 7 . 7 1 . 2 3 . 7 4 8 2 . 6 200S 4 3 1 . 4 2 . 1 6 . 3 4 3 9 . 8 2010 3 9 7 . 8 3 . 2 1 0 . 2 4 1 1 . 2

Table 4.11. Prolected annual accumulation of solidified high-level waste at a federal repository

* * * * Annual Addition * * * * * Volume Actinide Radio- Thermal

Year (Thousands Hass activity Power of m') (MT) (MCi) (HW)

1989 0.00 0.0 0.70 0.0 1590 0 . 0 0 0.0 1.30 0.0 1991 0.04 2.8 98.58 0.3 1992 0.13 8.4 295.33 1.0 1993 0.13 9.5 328.36 1.1 1991 0.13 8.5 369.35 1.3 1995 0.17 11.4 523. 62 1.8 1996 0.26 17.3 776.19 2.8 1997 0.26 17.5 761.04 2.8 1998 0.30 20.8 889.91 3.5 1999 0.38 26.6 1129.59 4.4 2000 0.43 29.4 1254.50 4.8 2001 0.51 35.4 1524.95 5.9 2002 0.55 38.1 1671.22 6.3 2003 0.64 44.1 1950.81 7.5 2004 0.68 47.8 2105.11 8.5 2005 0.77 54.9 2400.41 9.9 2006 0.82 58.2 2534.48 10.6 2007 0.94 66.3 2922.20 11.9 2008 1.03 71.8 3226.40 12.7 2009 0.94 66.2 2963.86 12.0 2010 0.88 62.8 2783.93 11.7

TIKE AFTER SHOTDOHN, YEAPS

100 300

1000 3000

10000 30000

100000 300000

1000000

Annual * « » * * Accumulation Through End of Year * * * • *

Number Volume Actinide Radio- Thermal Hazard, Cubic of (Thousands Hass activity ?ower Meters at RCG

Shipments of »») (MT) (MCi) (n») Air Rater

0 0.00 0.0 1 0.0 1.8E 17 5.7E 11 0 0.00 0.1 2 0.0 5.2E 17 1.6E 12 20 0.04 2.9 100 0.3 3. 95 18 6.8E 13 60 0.17 11.3 392 1.4 1.3E 19 2.6E 14 60 0.30 19.8 706 2.4 2.3E 19 4.8E 14 60 0.43 28.4 1052 3.6 3. 53 19 7.1E 1H 80 0.60 39.8 1541 5.3 5.0E 19 1.0E 15 120 0.85 57.0 2267 7.8 8.4E 19 1.5E 15 120 1. 11 74.5 2955 10.4 1.3E 20 2.0B 15 140 1.41 95.4 3752 13.5 2. IE 20 2.5E 15 180 1.79 122.0 4765 17.4 3.0E 20 3.2E 15 199 2.22 151.4 5872 21.6 3.9E 20 3.9E 15 240 2.73 186.8 7218 26.8 5. 1E 20 4.8E 15 260 3.28 224.8 8670 32. 1 6.1E 20 5.ee 15 299 3.92 268.9 10361 38.5 7.4E 20 6.9E 15 319 4.60 316.7 12156 45.6 9.3E 20 8.0E 15 363 5.38 371.6 14196 53.9 1.2? 21 9.3B 15 383 6.19 429.8 16312 62.7 1.4E 21 1.IE 16 441 7.13 496.1 18756 72.5 1.7E 21 1.2E 16 483 9.16 567.9 21435 82.7 1.9B 21 1.4E 16 440 9.10 634.1 23776 91.9 2. 2E 21 1.6E 16 411 9.98 696.9 25877 100.6 2.5E 21 1. 7E 16

9.98 696.9 2422.5 9.8 5.3E 20 1.4E 15 9.98 696.9 88.6 1.7 3. 1E 20 2.2S 13 9.98 696.9 27.0 0.7 1.3E 20 4.8E 12 9.98 696.9 13.8 0.3 6. 8E 19 1.8E 12 9.98 696.9 B.-r 0.2 4. 5E 19 1- IE 12 9.98 696.9 3.9 0.1 2. 1E 19 4. 7E 11 9.98 696.9 2.0 0.0 4. IE 18 3.8E 11 9. 696.9 1.5 0.0 2.6E 18 4.7E 11 9.98 696.9 0.8 0.0 2. 7E 18 2.8E 11

T a b l e 4 . 1 2 . Grams of accumulated heavy elements i n h i g h - l e v e l wastes a t a f e d e r a l r e p o s i t o r y i n t h e year 2010 as a f u n c t i o n of age

Year Years_fol lowi .ng close ;_0f. t h e repos i to ry . . _ 2010 100 300 1000 3000 10 ,000 100,000 1 , 0 0 0 , 0 0 0

HE 1. 05E 05 2 . 64E 05 3. 55E 05 5-2 1E 05 6 .92E 05 9 . 99E 05 1. 79 % 06 4. 14E 06 TL 3. 37E-07 4» 39E- 07 3. 95E- 07 3 . 8 2 E - 0 7 3 .73E- 07 3 . 72E-07 1. 27 0--06 2. 77E-06 PB 2 . 00E 01 2 . 59E 01 3. 35E 01 5 .62E 01 1.60E 02 1. 41E 03 1. 28E 05 1. 45E 06 B I 1. 36E-02 4 . 25E- 02 2. 47E- 01 3 .30E 00 5.22E 01 1. 35S 03 3. 563 05 1. 59E 07 PO 1. 30E-06 2 . 95E- 05 2. 10E- 04 3 .07E-03 2 .48E- 02 1. 485-01 1. 18S 00 2. 45E-•01 AT 1. 26E-13 7 . 74E-13 2. 41E-•12 1 .18E-11 6 .99E- 11 5 . 51E-10 1 . 11 E--08 2 . 74 E-•08 RN 2 . 95E-07 1 . 31E-06 7 . 48E- 06 9 . 0 0 E - 0 5 7 .26E- 04 4. 33E-03 3. 44E--02 7. 16E-•03 FR 1. 30E-08 3 . 34E-•08 4 . 89E- 08 1 . 3 5 E - 0 7 6 .66E- 07 5 . 1. 02E-04 2. 51E-•04 RA 2 , 79 E-02 1 . 96E-•01 1. 16E 00 1.40B 01 1.13E 02 6 . 75 E 02 5 . 37E 03 1. 12E 03 AC 4 . 47E-01 9 . 87E-01 1. OIE 00 9 .9 3E-01 9 .58E- 01 8 . 61*3-01 1. 08 E 00 1. 74E 00 TH 3 . 64E 05 3 . 64E 05 3. 65E 05 3 .68E 05 3.78E 05 4 . M 05 7. 57E 05 1. 02E 06 PA 1. 55E 03 1. 55E 03 1. 54 E 03 1.52E 03 1.47E 03 1. 30E 03 1. 18E 03 1. 49E 03

0 5 . 12E 08 5 . 12E 08 5. 13E 08 5.14E 08 5.17E 08 5. 24E 08 5 . 54E 08 5. 58E 08 NP 6 . 44E 07 6 . 68E 07 7 . 06 E 07 7 .74E 07 8.07E 07 8« 12E 07 7 . 96 E 07 5. 94 E 07 PO 1. 18E 07 1 . 70E 07 1. 69E 07 1 .74E 07 1.90E 07 2 . 12E 07 3. 12E 06 1. 30E 05 AH 4 . 35E 07 4 . 11E 07 3. 66E 07 2 .80E 07 2.07E 07 1. 09 E 07 3. 19E 03 1. 33E 00 CM 7 . 89E 06 1- 87E 06 1. 70 E 06 1.60E 06 1.34E 06 7 . 23E 05 3. 58 E 03 2. 94E 03 BK 1. 20E-04 1-80E-•14 1. 78 E- 14 1 .73E-14 1.60B- 14 1» 215-14 3. 36E-16 9. 02E-•32 CF 4 . 69E 00 3 . 71E 00 2- 55E 00 7 - 1 6 E - 0 1 3 .94E- 02 1. 28E-04 1. 19E--11 3. 21E-27 TOTALS 6 . 40E 08 6 . 40E 08 6. 40E 08 6. 4 OS 08 6.40E 08 6 . 40E 08 6 . 40 E 08 6. 40 & 08

35

T a b l e 0 . 1 3 . C u r i e s o f a c c u m u l a t e d h e a v y i s o t o p e s i n h i g h - l e v e l w a s t e s a t a f e d e r a l r e p o s i t o r y i n t h e y e a r 2 0 1 0 a s a f u n c t i o n o f a g e

T e a r T e a r s .failasias. • S l S S S - f i f . . t h e r e o o s i t o r v 2 0 1 0 1 0 0 3 0 0 • 1 0 0 0 3 0 0 0 10 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

T L 2 0 7 3 . 3 3 5 0 1 7 . 1 8 5 0 1 7 . 3 2 E 0 1 7 . 2 2 5 0 1 6 . 9 S E 0 1 6 . 1 5 5 0 1 5 . 6 0 E 0 1 7 . 0 6 5 CI T I . 2 0 9 0. 4 9 E -• 0 3 2 . 7 7 E - - 0 2 8 . 6 2 F - 0 2 4 . 2 3 5 - - 0 1 2 . 5 0 E 0 0 1 . V 7 E 0 1 3 . 9 9 5 0 2 9 . 8 1 5 0 2 P B 2 0 9 2 . 0 4 E - • 0 1 1 . 2 6 5 0 0 3 . 9 2 E 0 0 1 . 9 2 5 0 1 1 . 1 4 5 0 2 8 . 0 6 E 0 2 1 . 8 1 5 0 4 4 . 4 6 5 0 4 P B 2 1 0 6 . 2 2 E - •C3 1 . 3 3 E - - 0 1 9 . 4 9 E - - 0 1 1 . 3 9 5 0 1 1 . 1 2 5 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1 . 1 0 E 0 3 P B 2 1 1 3 . 3 4 E 0 1 7 . 2 0 S 0 1 7 . 3 4 ? 0 1 7 . 2 4 E 0 1 6 . 9 8 5 0 1 6 . 1 7 5 0 1 5 . 6 1 5 0 1 7 . 0 9 5 0 1 P B 2 1 4 2 . 3 0 E - •02 1 . 9 2 E --01 1 . 1 5 5 0 0 1 . 3 9 E 0 1 1 . 1 2 5 0 2 6 . 6 8 5 0 2 5 . 3 1 E 0 3 1.. 1 0 5 0 3 B I 2 1 0 6 . 2 3 E - • 0 3 1 . 3 3 5 - - C I 9 . 4 9 E - - 0 1 1 . 3 9 5 0 1 1 . 1 2 5 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1 . 1 0 5 0 3 B I 2 1 1 3 . 3 4 F 0 1 7 . 2 0 E 0 1 7 . 3 4 E 0 1 7 . 2 4 E 0 1 6 . 9 8 5 0 1 6 . 1 7 E 01 5 . 6 1 5 0 1 7 . 0 9 E 0 1 S I 2 1 3 2 . 0 4 5 - - 0 1 1 . 2 6 5 0 0 3 . 9 2 E 0 0 1 . 9 2 5 0 1 1 . 1 4 5 0 2 8 . 9 6 E 02 1 . 8 1 5 0 4 tt. 4 6 5 0 4 B I 2 1 tt 2 . 3 0 E - •02 1 . S 2 E --01 1 . 1 5 E 0 0 1 . 3 9 E 0 1 1 . 1 2 E 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1 . 1 0 5 0 3 P 0 2 1 0 5 . 8 8 E - - 0 3 1 . 3 3 5 - - 0 1 9 . 4 9 5 - - 0 1 1 . 3 9 5 0 1 1 . 1 2 5 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1 . 1 0 5 0 3 P 0 2 1 3 2 . OOE-•01 1 . 2 3 5 0 0 3 . 8 3 5 0 0 1 . 8 8 5 0 1 1 . 1 I E 0 2 3 . 7 6 E 0 2 1 . 7 7 S 0 4 4 . 3 6 5 0 4 P 0 2 1 4 2 . 30E-• 0 2 1 . 9 2 5 - • 0 1 1 . 1 5 5 0 0 1 . 3 9 5 0 1 1 . 1 2 5 0 2 6 . 6 8 E 0 2 5 . 3 1 5 0 3 1 . 1 0 5 0 3 P 0 2 1 5 3 . 3 4 E 0 1 7 . 2 0 5 0 1 7 . 3 4 E 0 1 7 . 2 4 E 0 1 6 . 9 5 E 0 1 6 . 1 7 5 0 1 5 . 6 1 5 0 1 7 . 0 9 5 0 1 P 0 2 1 8 2 . 3 0 E - -02 1 . 9 2 5 - • 0 1 1 . 1 5 B 00 1 . 3 9 E 0 1 1 . 1 2 5 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1. 1 0 5 0 3 A T 2 1 7 2 . 04 E-• 0 1 1 . 2 6 E 0 0 3 . 9 2 5 0 0 1 . 9 2 5 0 1 1 . 1 4 5 0 2 8 . 9 6 5 0 2 1 . 8 1 E 0 4 4 . 4 6 5 0 4 BH219 3 . 3 4 E , . 0 1 7 . 2 0 5 0 1 7 . 3 4 E 0 1 7 . 2 4 5 0 1 6 . 9 8 5 0 1 6 . 1 7 B 0 1 5 . 6 1 E 0 1 7 . 0 8 5 0 1 FJI222 2 . 3 0 E - 0 2 1 . 9 2 E - 0 * 1 . 1 5 E 0 0 1 - 3 9 5 0 1 1 . 1 2 5 0 2 6 . 6 8 E 0 2 5 . 3 1 5 0 3 1. 1 0 5 0 3 F B 2 2 1 2 . 04E—01 1 . 2 6 5 0 0 3 . 9 2 5 0 0 1 . 9 2 E 0 1 1 . 1 4 5 0 2 8 . 9 6 E 0 2 1 . 8 1 5 0 4 tt. 4 6 5 0 4 R A 2 2 3 3 . 3 4 5 0 1 7 . 2 0 5 0 1 7 . 3 4 5 0 1 7 . 2 4 5 0 1 6 . 9 8 5 0 1 6 . 1 7 E 01 5 . 6 1 5 0 1 7 . 0 8 E 0 1 BA225 2 . 0 3 E - -01 1 . 2 6 E 00 3 . 9 2 E 0 0 1 . 9 2 5 0 1 1 . 1 4 5 0 2 8 . 9 6 5 0 2 1 . 8 1 E 0 4 tt. 4 6 E 0 4 R 4 2 2 6 2 . 3 0 E - 0 2 1 . 9 2 E - 0 1 1 . 1 5 E 00 1 . 3 9 E 0 1 1 . 1 2 5 0 2 6 . 6 8 E 0 2 5 . 3 1 5 0 3 1. 1 0 5 0 3 AC225 2 . 0 4 5 - -01 1 . 2 6 E OG 3 . ° 2 E 0 0 1 . 9 2 E 0 1 1 . 1 1 5 0 2 8 . 9 6 5 0 2 1 . 8 1 E 0 4 tt. 4 6 5 Ott AC227 3 . 2 6 E 0 1 7 . 2 0 E 0 1 7 . 3 H E 0 1 7 . 2 4 5 0 1 6 . 9 8 5 0 1 6 . 1 7 E 0 1 5 . 6 1 E 0 1 7 . 0 8 5 0 1 T H 2 2 7 3 . 2 7 E 0 1 7 . 1 0 E 0 1 7 . 2 B E 0 1 7 . 1 4 E 01 6 . 8 8 5 0 1 6 . 0 8 E 0 1 5 . 5 3 E 0 1 6 . 9 8 5 0 1 T H 2 2 9 2 . 0 0 5 - •01 1 . 2 6 5 0 0 3 . 9 2 5 0 0 1 . 9 2 5 0 1 1 . 1 4 5 0 2 8 . 9 6 5 0 2 1 . 8 I S 0 4 tt. 4 6 E Ott T K 2 3 0 2 . 7 7 E 0 0 5 . 8 0 E 0 0 1 . 8 5 E 0 1 7 . 9 4 5 0 1 2 . 6 0 E 0 2 8 . 6 0 5 0 2 5 . 2 8 5 0 3 1. 10E 0 3 T H 2 3 1 7 . 9 2 E 0 0 7 . 9 4 5 0 0 7 .9<>S 0 0 8 . 1 9 5 0 0 9 . 0 8 E 0 0 1 . 4 6 E 0 1 6 . 5 7 5 01 7 . 0 8 E 0 1 T H 2 3 4 1. 7 0 E 0 2 I . 6 9 E 0 2 1 . 6 9 E 0 2 I . 6 9 E 0 2 1 . 6 9 E 0 2 1 . 6 9 E 0 2 1 . 6 9 E 0 2 1 . 6 9 5 0 2 P A 2 3 1 7 . 3 8 E 0 1 7 . 3 6 E 0 1 7 . 3 3 E 0 1 7 . 2 4 5 0 1 6 . 9 7 5 0 1 6 . 1 7 E 0 1 5 . 6 1 E 01 7 . 0 3 E 0 1 P * 2 3 3 0. 5 9 5 Ott 4 . 7 1 E 04 4 . 9 8 E 0 4 5 . 4 6 5 0 4 5 . 6 9 S 0 4 5 . 7 3 5 Ott 5 . 6 1 5 0 4 4 . 1 9 E 0 4 PA234H 1. 7 0 E 0 2 1 . 6 9 5 0 2 1 . 6 9 E 0 2 1 . 6 9 5 0 2 1 . 6 9 E 0 2 1 . 6 9 5 0 2 1 . 6 9 5 0 2 1. 6 9 5 0 2

0 2 3 3 1. 0 2 E 0 2 1 . 2 2 5 0 2 1 . 6 3 E 0 2 3 . 2 0 E 0 2 7 . 9 7 E 0 2 2 . U6E 0 3 1 . 9 8 5 0 4 tt. 4 5 E 0 4 0 2 3 « 1. 3 9 E 0 3 5 . 2 7 E 0 3 8 . 7 4 E 0 3 1 . 0 5 5 0 4 1 . 0 6 E 0 4 1 . OttE 0 4 8 . 0 8 E 0 3 8. 0 2 E 0 2 0 2 3 5 7 . 9 2 E OO 7 . 9 4 2 0 0 7 . 9 9 E 0 0 8 . 1 9 5 0 0 9 . 0 8 E 00 1 . 4 6 E 0 1 6 .5 -*E 01 7 . 0 3 5 0 1 0 2 3 b 1 . I t tE 0 2 1 . 2 1 5 0 2 1 . 3 6 E 0 2 1.88E 0 2 3 . 1 8 E 0 2 6 . 0 9 5 0 2 8 . 8 5 5 0 2 8 . 6 2 5 0 2 0 2 3 8 1. 6 9 E 0 2 1 . 6 9 E 0 2 1 . 6 9 E 0 2 1 . 6 9 5 0 2 1 . 6 9 5 0 2 1 . 6 9 5 0 2 1 . 6 9 5 0 2 1. 6 9 5 0 2

H P 2 3 7 4 . SUE Ott tt.715 0 4 4 . 9 8 E 0 4 5 . 4 6 5 0 4 5 . 6 9 5 0 4 5 . 7 3 5 0 4 5 . 6 1 E 0 4 4 . 1 9 5 0 4 N P 2 3 9 5 . 1 9 E 0 6 5 . 1 4 5 0 6 5 . OttE 0 6 4 . 7 3 5 0 6 3 . ° 5 E 0 6 2 . 0 9 5 0 6 6 . 1 0 E 0 2 2 . 5 6 5 - - 0 1 P 0 2 3 8 1 . 8 6 E 0 7 1 . 0 3 5 0 7 3 . 4 1 E 0 5 1 . 1 0 5 0 5 1 . 1 7 5 0 1 1 . 6 0 5 - 1 3 P 0 2 3 9 i. 0 7 E OS 2 . 2 1 E 0 - . 2 . 4 9 E 0 5 3 . ttOE 0 5 5 . 6 0 5 0 5 9 . 8 1 5 0 5 1 . 5 0 E 0 5 2 . 5 6 5 - - 0 1 P D 2 4 0 1 . 4 0 E 0 6 2 . 6 8 E 0 6 2 . 6 5 E 0 6 2 . 4 7 B 0 6 2 . 0 1 5 0 6 9 . 8 2 E 0 5 9 . 6 4 5 0 1 3 . 51E-- 0 3 P U 2 4 1 tt. 7 2 E 0 7 6 . 8 3 5 0 5 2 . 7 2 E 0 5 2 . 5 6 E 0 5 2 . 1 7 5 0 5 1 . 2 0 E 0 5 6 . 3 5 E 0 1 PU2U2 2 . 11E 0 3 2 . 2 6 E 0 3 2 . 4 2 S 0 3 2 . 5 6 5 0 3 2 . 7 0 E 0 3 2 . 9 4 E 0 3 2 . 6 2 5 0 3 5 . 0 5 E 0 2 AB241 5 . tt9E 0 7 tt.825 0 7 3 . 5 1 E 0 7 1 . 1 6 5 0 7 6 . 8 8 E 0 5 1 . 2 0 5 0 5 6 . 3 5 E 0 1 AN242H 5 . 16E 0 6 3 . 2 7 5 0 6 1 . 3 1 E 0 6 5 . 3 9 5 0 4 5 . 9 0 E 0 0 8 . 0 8 5 — 1 4 AN242 5 . 16E 0 6 3 . 2 7 E 0 6 1 . 3 1 E 0 6 5 . 3 9 5 0 4 5 . 9 0 5 00 8 . 08E-- 1 4 HM243 5 . 1 8 E 0 6 5 . 1 4 5 0 6 5 . OttE 0 6 4 . 7 3 5 0 6 3 . 9 5 B 0 6 2 . 0 9 5 0 6 6 . 10E 0 2 2 . 5 6 5 - - 0 1 CS2 t t2 a . 2 4 E 0 6 2 . 6 8 5 0 6 1 . 0 8 E 0 6 4 . 4 2 5 0 4 4 . 8 5 E 00 6 . 6 4 5 - 1 4 C 1121(3 «. 3 6 E 0 5 5 . 0 0 5 Ott 6 . 5 7 5 0 2 1 . 7 5 5 - - 0 4 2 . 6 2 E - - 2 3 CM244 a. 9 7 E 0 8 1 . 0 8 5 0 7 5 . 0 9 E 0 3 2 . 3 3 5 - 0 8 3 . 2 6 E-- 0 8 1 . 0 5 5 - 0 7 9 . 5 4 B - 0 7 4 . 5 7 6 - - 0 6 C N 2 4 5 2 . 7 8 E 0 5 2 . 7 6 5 0 5 2 . 7 1 E 0 5 2 . 5 6 5 0 5 2 . 1 6 5 0 5 1 . 2 0 5 0 5 6 . 3 2 E 0 1 C N 2 4 6 5. 2 8 E Ott 5 . 2 0 B 0 4 5 . 0 5 E 0 4 4 . 5 6 5 0 4 3 . 4 0 E 0 4 1 . 2 1 E 0 4 2 . 1 5 5 -- 0 2 4 . 7 8 5 - - 2 5 TOTAL 6 . OSS 0 8 9 . 2 9 5 0 7 5.59E 0 7 2 . 4 8 5 0 7 1 . 1 8 E 0 7 6 . 6 7 5 0 6 4 . 9 4 E 0 5 4 . 9 9 B 0 5

36

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T e a r T e a r s _ f o l l Q v i n g _ c l o s e _ g f _ t h e r e p o s i t o r y 2 0 1 0 1 0 0 3 0 0 1 0 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

T L 2 0 7 1 . 0 1 E - 0 1 2 . 1 7 8 - 0 1 2 . 2 1 5 - 0 1 2 . 1 8 E - 0 1 2 . 1 0 5 -•01 1 . 8 6 E - 0 1 1 . 6 9 5 - •01 2 . 1 3 E - •01 T L 2 0 9 7 . 3 S E - 0 5 4 . 5 3 3 - •04 1 . 4 1 E - 0 3 6 . 9 1 2 - 0 3 4 . 0 9 E - •02 3 . 2 2 E - 0 1 6 . 5 2 E 0 0 1 . 6 0 E 0 1 P B 2 0 9 2 . 3 5 E - 0 4 1 . 4 5 E - 0 3 4 . 5 1 E - 0 3 2 . 2 1 E - 0 2 1 . 3 1 E - • 0 1 1 . 0 3 5 0 0 2 . 0 8 5 0 1 5 . 1 3 E 0 1 P B 2 1 0 2 . 5 9 E - 0 7 5 . 5 2 2 - 0 6 3 . 9 4 B - 0 5 5 . 7 5 E - 0 4 4 . 6 4 E - 0 3 2 - " H E - 0 2 2 . 2 0 S - 0 1 4 . 5 7 E - 0 2 P B 2 1 1 1 . 1 2 E - 0 1 2 . 4 1 5 - 0 1 2 . 4 5 E - 0 1 2 . 4 2 E - 0 1 2 . 3 3 5 - 0 1 2 . 0 6 E - 0 1 1 . S 8 E - 0 1 2 . 3 T E - 0 1 P B 2 1 4 5 . 6 0 E - 0 5 4 . 6 8 5 - 0 4 2 . 8 0 5 - •03 3 . 3 8 E - 0 2 2 . 7 2 E - 0 1 1 . 6 3 E 0 0 1 . 2 9 E 0 1 2 . 6 ° B o o B I 2 1 0 1 . 6 4 E - 0 5 3 . 5 0 E - -04 2 . 5 0 5 - 0 3 3 . 6 5 E - 0 2 2 . 9 4 E - • 0 1 1 . 7 6 S 0 0 1 . 4 OS 0 1 2 . 9 0 5 0 0 B I 2 1 1 1 . 3 0 S 0 0 2 . 8 0 S 0 0 2 . 8 6 E 0 0 2 . 8 2 2 0 0 2 . 7 2 E 0 0 2 . 4 0 E 0 0 2 . 1 9 5 0 0 2 . 7 6 E 0 0 B I 2 1 3 1 . 2 6 E - 0 3 7 . 7 3 E - - 0 3 2 . 4 1 5 - •02 1 . 1 9 E - 0 1 6 . 9 9 E - • 0 1 5 . S I B 9 0 1 . 1 1 E 0 2 2 . 7 4 5 0 2 B I 2 1 4 3 . 2 0 E - 04 2 . 6 7 E - 0 3 1 . 6 0 5 - 0 2 1 . 9 3 5 - 0 1 1 . 5 6 E 0 0 9 . 3 0 E 0 0 7 . 3 9 E 0 1 1 . 5 4 5 0 1 P 0 2 1 0 1 . 8 5 E - 0 4 4 . 1 9 E - 0 3 2 . 9 9 5 - 0 2 4 . 3 6 E - 0 1 3 . 5 2 E 0 0 2 . 1 0 E 0 1 1 . 6 7 E 0 2 3 . 4 7 E 0 1 P 0 2 1 3 9 . 9 2 E - •03 6 . 1 1 B - 0 2 1 . 9 0 5 - >01 9 . 3 3 E - 0 1 5 . 5 2 E 0 0 4 . 3 5 E 0 1 8 . 8 0 E 02 2 . 1 6 E 0 3 P 0 2 1 4 1 . 0 S E - 0 3 8 . 7 S E - •03 5 . 2 4 5 - 0 2 6 . 3 2 5 - 0 1 5 . 0 9 5 0 0 3 . 0 4 E 0 1 2 . 4 2 E 0 2 5 . 0 2 5 0 1 P 0 2 1 5 1 . 4 6 E 0 0 3 . 1 5 E 0 0 3 . 2 1 E o o 3 . 1 7 5 0 0 3 . 0 5 5 0 0 2 . 7 0 E 0 0 2 . 4 6 5 0 0 3 . 1 0 5 0 0 P 0 2 1 8 8 . 3 3 E - •04 6 . 9 6 E - - 0 3 4 . 1 7 S - -02 5 . 0 2 E - 0 1 0 . 0 5 2 0 0 2 . 4 2 E 0 1 1 . 9 2 E 0 2 3 . 9 9 S 0 1 A T 2 1 7 8 . 5 6 E - 0 3 5 . 2 7 E - 0 2 1 . 6 4 E - 0 1 8 . 0 5 E - 0 1 4 . 7 6 E 0 0 3 . 7 5 E 01 7 . 5 9 5 0 2 1 . 8 7 5 0 3 R N 2 1 9 1 . 3 5 E 0 0 2 . 9 1 * 0 0 2 . 9 7 E 0 0 2 . 9 3 E 0 0 2 . 8 2 E 0 0 2 . S O S 0 0 2 . 2 7 5 0 0 2 . 8 7 S 0 0 H H 2 2 2 7 . 4 9 E - 0 4 6 . 2 6 E - 0 3 3 . 7 5 E - 0 2 4 . 5 2 E - 0 1 3 . 6 4 E o o 2 . 1 8 E 01 1 . 7 3 5 02 3 . S 9 E 0 1 F 8 2 2 1 7 . 6 0 E - 0 3 4 . 6 8 5 - - 0 2 1 . 4 6 E - - 0 1 7 . 1 4 E - 0 1 4 . 2 3 5 0 0 3 . 3 3 S 01 6 . 7l»E 0 2 1 . 6 6 E 0 3 8 A 2 2 3 1 . 1 6 E 0 0 2 . 5 0 S 0 0 2 . 5 5 E 0 0 2 . 5 2 E 0 0 2 . 4 2 E 0 0 2 . 1 4 E 0 0 1 . 9 5 5 0 0 2 . 4 6 5 0 0 R A 2 2 S 1 . 3 3 E - - 0 4 8 . 2 8 E - - 0 4 2 . 5 8 E -•03 1 . 2 6 E - 0 2 7 . 4 8 E - • 0 2 5 . 8 9 E - 0 1 1 . 1 9 5 0 1 2 . 9 3 E 0 1 HA226 6 . 5 0 E-•04 5 . 4 4 E - 0 3 3 . 2 5 E - 0 2 3 . 9 2 E - 0 1 3 . 1 6 E 0 0 1 . 8 9 E 0 1 1 . SOB 0 2 3 . 1 2 5 0 1 A C 2 2 5 7 . 0 1 E - 0 3 4 . 3 2 E - C 2 1 . 3 4 E - 0 1 6 . 5 9 E - 0 1 3 . 9 0 E 0 0 3 . 0 7 E 0 1 6 . 2 2 E 0 2 1 . S 3 E 0 3 AC227 1 . 6 4 E - 0 2 3 . 6 3 E - 0 2 3 7 0 E - 0 2 3 . 6 5 E - 0 2 3 . 5 1 E - • 0 2 3 . 1 1 B - 0 2 2 . 8 3 5 - 0 2 3 . 5 7 8 - 0 2 T H 2 2 7 1 . 1 2 E 0 0 2 . 4 4 E 0 0 2 . 4 9 E 0 0 2 . 4 6 E 0 0 2 . 3 7 5 0 0 2 . 0 9 E 0 0 1 . 9 0 5 0 0 2 . 4 0 E 0 0 T H 2 2 9 6 . 0 6 E - • 0 3 3 . 8 0 E - - 0 2 1 . 1 8 E - 0 1 5 . 8 1 E - 0 1 3 . 4 4 E 0 0 2 . 7 1 E 0 1 5 . 4 8 5 0 2 1 . 3 S E 0 3 T H 2 3 0 7 . 8 3 E - 0 2 1 . 6 4 E - - 0 1 5 . 2 2 E - - 0 1 2 . 2 4 E 0 0 7 . 3 4 E 0 0 2 . 4 3 E 0 1 1 . 4 9 E 0 2 3 . 1 1 5 0 1 T H 2 3 1 6 . 2 5 E - 0 3 6 . 2 6 E - 0 3 6 . 3 0 E - 0 3 6 . 4 6 E - 0 3 7 . 1 6 E - 0 3 1 . 1 5 E - 0 2 5 . 1 8 E - 0 2 5 . 5 8 E - 0 2 T H 2 3 4 6 . 0 5 E - 0 2 S . 0 0 E - 0 2 6 . 0 0 E - 0 2 6 . O O E - 0 2 6 . 0 0 E - 0 2 6 . 0 O S - 0 2 6 . 0 0 5 - 0 2 6 . 0 0 5 - 0 2 P A 2 3 1 2 . 2 5 E 0 0 2 . 2 5 E 0 0 2 . 2 4 E 0 0 2 . 2 1 E 0 0 2 . 1 1 E 0 0 1 . 8 8 E 0 0 1 . 7 1 E 0 0 2 . 1 6 5 0 0 P A 2 3 3 6 . 2 0 E 0 1 6 . 3 7 E 0 1 6 . 7 3 E 0 1 7 . 3 8 E 0 1 7 . 6 9 5 0 1 7 . 7 4 E 0 1 7 . 5 8 E 0 1 S . 6 7 B 0 1 P A 2 3 4 S 8 . 7 5 E - • 0 1 8 . 6 7 E - - 0 1 8 . 6 7 E - •01 8 . 6 7 E - 0 1 8 . 6 7 E - 0 1 8 . 6 7 E - 0 1 8 . 6 8 E - - 0 1 8 . 6 3 E-• 0 1

0 2 3 3 2 . 9 8 E 0 0 3 . 5 5 E 0 0 4 . 7 6 E 00 9 . 3 2 E 0 0 2 . 3 2 5 0 1 7 . 1 6 E 01 5 . 7 7 E 0 2 1 . 2 9 5 0 1 0 2 3 4 3 . 8 4 E 0 1 1 . 5 2 E 0 2 2 . S 2 E 0 2 3 . 0 4 E 0 2 3 . 0 4 E 0 2 2 . 9 8 E 0 2 2 . 3 3 E 0 2 2 . 3 1 5 0 1 0 2 3 5 2 . 2 0 E - 0 1 2 . 2 0 E - 0 1 2 . 2 2 E - 0 1 2 . 2 7 B - 0 1 2 . 5 2 2 - 0 1 4 . 0 5 E - 0 1 1 . 8 2 E 0 0 1 . 9 7 B 0 0 0 2 3 6 3 . 0 9 E 0 0 3 . 2 7 E 0 0 3 . 6 9 E 0 0 5 . 1 0 E 0 0 8 . 6 2 E 0 0 1 . 6 5 5 0 1 2 . 4 0 5 0 1 2 . 3 4 5 0 1 0 2 3 8 4 . 2 6 E 0 0 4 . 2 6 E 0 0 4 . 2 6 E 0 0 4 . 2 6 E 0 0 4 . 2 6 5 0 0 4 . 2 6 E 0 0 4 . 2 7 E 0 0 4 . 2 7 E 0 0

N P 2 3 7 1 . 3 3 E 0 3 1 . 3 8 E 0 3 1 . 4 6 E 0 3 1 . 6 0 5 0 3 1 . 6 7 E 0 3 1 . 6 8 E 0 3 1 . 6 5 E 0 3 1 . 2 3 E 0 3 N P 2 3 9 7 . 0 1 E 0 3 6 . 9 4 E 0 3 6 . 8 2 5 0 3 6 . 4 0 E 0 3 5 . 3 4 5 0 3 2 . B 3 E 0 3 8 . 2 4 E - 0 1 3 . 4 6 E - • 0 4 P 0 2 3 9 6 . 1 5 E 0 5 3 . 4 1 S 0 5 1 - 1 3 E 0 5 3 . 6 5 5 0 3 3 . 8 8 E - 0 1 5 . 3 I E - 1 5 P 0 2 3 9 6 . 4 2 E 0 3 6 . 8 8 E 0 3 7 . 7 4 E 0 3 1 . 0 6 E 0 4 1 . 7 4 E 0 4 3 . 0 5 E 0 4 4 . 6 6 B 0 3 7 . 9 7 8 - 0 3 P 0 2 4 0 4 . 3 7 E 0 4 0 . 3 5 E 0 4 8 . 2 7 E 0 4 7 . 7 0 E 0 4 6 . 2 7 5 0 4 3 . 0 6 E 0 4 3 . 0<W 0 0 1 . 0 9 5 - • 0 4 P 0 2 4 1 1 . 9 6 E 0 3 2 . 8 4 E 0 1 1 . 1 3 E 0 1 1 . 0 6 E 0 1 8 . 9 8 E 0 0 5 . 0 0 B 0 0 2 . 63B-- 0 3 P U 2 4 2 6 . 2 3 E 0 1 6 . 6 6 E 0 1 7 . 1 3 E 0 1 7 . 5 7 E 0 1 7 . 9 8 E 0 1 8 . 6 7 B 0 1 7 . 7 4 E 0 1 1 . 4 4 f i 0 1 AB241 1 . 8 3 E 0 6 1 . 6 1 E 0 6 1 . 1 7 E 0 6 3 . 8 8 E 0 5 2 . 3 0 E 0 4 « . 0 2 E 0 3 2 . 12E 0 0 AH242H 1 . 4 7 E 0 3 9 . 3 0 E 0 2 3 . 7 4 E 0 2 1 . 5 3 E 0 1 1 . 6 8 E - 0 3 2 . 3 0 E - 1 7 AH242 6 . 8 8 E 0 3 4 . 3 6 E 0 3 1 . 7 5 E 0 3 7 . 1 9 E 0 1 7 . 8 7 E - 0 3 1 . 0 8 E - 1 6 A 9 2 4 3 1 . 8 9 E 0 5 1 . 8 7 E OS 1 . 8 4 E 0 5 1 - 7 3 B 0 5 1 . 4 4 5 0 5 7 . 6 4 E 0 4 2 . 2 3 E 0 1 9 . 3 6 5 - 0 3 C H 2 4 2 1 . 5 6 E 0 5 9 . 8 8 E 0 4 3 . 9 7 E 0 4 1 . 6 3 E 0 3 1 . 7 9 E - • 0 1 2 . 4 5 E - 1 5 C H 2 4 3 1 . 6 0 E 0 4 1 . 8 4 E 0 3 2 . 4 1 E 0 1 6 . 2 7 E - 0 6 9 . 6 1 E - 2 5 C H 2 4 4 1 . 7 4 E 0 7 3 . 7 7 E 0 5 1 - 7 8 E 0 2 8 . 1 4 E - 1 0 1 . 1 4 B - 0 9 3 . 6 8 E - 0 9 3 . 3 4 E - - 0 8 1 . 6 0 8 - • 0 7 C H 2 4 5 8 . 7 3 E 0 3 8 . 6 5 E 0 3 8 . 5 1 E 0 3 8 . 0 2 E 0 3 6 . 7 8 E 0 3 3 . 7 7 3 0 3 1 . 9 8 E 0 0 C H 2 4 6 1 . 7 3 E 0 3 1 . 7 1 E 0 3 1 . 6 6 E 0 3 1 . SOE 0 3 1 . 1 1 E 0 3 3 . 9 8 E 0 2 7 . 0 6 E - 0 4 1 . 5 7 E - • 2 6 TOTAL 2 . 0 3 E 0 7 2 . 7 3 E 0 6 1 . 6 2 E 0 6 6 . 7 2 E 0 5 2 . 6 3 E 0 5 1 . 5 1 E 0 5 1 . 2 2 E 0 4 1 . 1 9 5 0 4

37

T a b l e 4 . 5 5 . I n g e s t i o n t o x i c i t y ( n w a t e r ) o f a c c u m u l a t e d f i s s i o n p r o d u c t i s o t o p e s i n high-level wastes at a federal repository in the year 2010 as a function of tide

T e a r - £ a l l Q t ? i . t . - q c l o s e o f t h e r e p o s i t o r y 2 0 1 0 1 9 0 3 0 0 1 0 0 0 1 0 P O 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

T L 2 0 7 1 7 E 0 3 8 . 9 7 E 0 3 9 . 1 4 E 0 3 0 . 0 3 E 0 3 8 . 6 9 E 0 3 6 9 5 0 3 7 . 0 0 ® 0 3 8 . 8 3 E 0 3 T 1 . 2 0 9 4 . 4 9 E-• 0 1 2 . 7 7 E 0 0 8 . 6 2 E 0 0 4 . 2 3 ® 0 1 2 . 1 0 E 0 2 1 . 9 7 E 0 3 3 . 0 4 9 1 5 0 4 P B 2 0 9 6 . 8 1 E 0 1 4 . 1 9 2 0 2 1 . 3 1 E 0 3 6 . 4 0 E 0 3 3 . 7 9 E 0 4 2 . S 9 5 0 5 6 . 0 4 E 0 6 1 . 4 9 P 0 7 P 8 2 1 0 6 . 2 2 5 on 1 . 3 3 E 0 6 9 . 4 9 E 0 6 1 . 3 9 E 0 8 1 . 1 2 E 0 9 6 . 6 8 E 0 9 5 . 3 1 E 1 0 1 . 1 0 E 1 0 P B 2 1 1 8 . 3 6 E o « 1 . 8 0 E 0 5 1 . 8 3 E OS 1 . 8 1 E 0 5 1 . 7 4 E 0 5 1 . SHE 0 5 1 . 4 0 E 0 5 1 . 7 7 E 0 5 P 3 2 i 4 4 . 6 0 E 0 1 3 . e « » E 0 2 2 . 3 0 E 0 3 2 . 7 7 E 0 4 2 . 2 4 ® 0 5 1 . 3 a® 0 6 1 . 0 6 ® 0 7 2 . 2 0 5 0 6 6 1 2 1 0 1 . 5 6 E 0 2 3 . 3 3 ® 0 3 2 .3">E 0 4 3 . 4 6 ® 0 5 2 . T 9 E 0 6 1 . 6 7 E 0 7 1 . 3 3 E 0 8 2 . 7 6 B 0 ' 6 1 2 1 1 <1. 7 8 E 0 3 1 . 0 3 E 0 4 1 . 0 5 E 0 4 1 . 9 3 S 0 4 9 . 9 6 E 0 3 8 . 8 1 E 0 3 8 . 0 2 2 0 3 1 . O I E 0 4 B I 2 1 3 4 . 0SE 0 2 2 . S 2 E 0 3 7 . 8 4 5 0 3 3 . 3 4 E 0 4 2 . 2 7 E 0 5 1 . 06 3 . 6 2 E 0 7 8 . 9 2 E 0 7 B I 2 1 4 3 . 8 3 E 0 1 3 . 2 0 E 0 2 1 . 9 2 E 0 3 2 . 3 1 K 0 4 1 . 9 6 ® 0 5 1 . 11E 0 6 8 . 8 4 E 0 6 1 . 8 4 E 0 6 P 0 2 1 0 8 . « 0 E 0 3 1 . 9 0 ® 0 5 1 . 1 6 E 0 6 1 . 9 8 E 0 7 1 . 6 0 E 0 8 Q_ 5 4 E OS 7 . 5 8 E 0 9 1 . 5 7 B 0 9 P 0 2 1 3 2m 0 0 E - • 0 1 1 . 2 3 E 0 0 3 . 8 3 E 0 0 1 . 8 8 ! 0 1 1 . 1 1 5 0 2 8 . ->6E 0 2 1 . 7 7 5 0 4 4 . 3 6 5 0 4 P 0 2 1 4 2 . 3 0 E - 0 2 1 . 9 2 E - 0 1 1 . 1 5 E 0 0 1 . 3 9 E 0 1 1 . 1 2 E 0 2 6 . 6 8 E 0 2 5 . 3 1 5 0 3 1 . 1 0 2 0 3 P 0 2 1 5 3 . 34 E 0 1 7 . 2 0 ® 0 1 7 . 3 4 5 0 1 7. 2 4 E 0 1 6 . 9 1 ® 0 1 6 . 11® 0 1 5 . 6 1 F 0 1 7 . Q3E 0 1 P 0 2 1 8 5 . 7 5 E 0 0 0 . 8 0 ® 0 1 2* 8 7 E 0 2 3 . 4 6 E 0 3 2 . 7 9 E 0 4 1 . 6 7 E 0 5 1 . 3 3 5 0 6 2 . 7 6 E 0 5 A T 2 1 7 3 . 4 0 E - • 0 1 2 . 1 0 E 0 0 6 . 5 3 E 0 0 3 . 2 0 E 0 1 1 . 8 9 5 0 2 1 . 4 95 0 3 3 . 0 2 5 0 4 7 . 4 3 E 0 4 R H 2 1 9 3 . 3 4 E 0 1 7 . 2 0 E 0 1 7 . 3 4 E 0 1 7 . 2 4 E 0 1 6 . 9 8 ® 0 1 6 . 1 7 E 0 1 5 . 6 1 5 0 1 7 . 0 3 E 0 1 8 N 2 2 2 2 . 3 0 E - 0 2 1 . S 2 E - 0 1 1 . 1 5 E 0 0 1 . 39® 0 1 1 . 1 2 E 0 2 6 . 6 8 5 0 2 5 . 3 1 5 0 3 1 . 1 0 E 0 3 P B 2 2 1 2 . 55® 0 2 1 . 5 7 E 0 3 4 . 9 0 E 0 3 2 . « 0 E 0 4 1 . 4 2 E 0 5 t . 12E 0 6 2 . 2 6 E 0 7 5 . 5 7 E Q"» R A 2 2 3 «. 7 8 E 0 7 1 . 0 3 E 0 9 1 . 0 5 E 0 8 1 . 0 3 E 0 8 9 . ° 6 E 0 7 9 . 9 I E 0 7 8 . 0 2 E 0 7 1 . O I E 0 9 R A 2 2 5 a . 0 5 E 0 5 2 . S 2 E 0 6 7 . 8 4 E 0 6 3 . 9 4 E 0 7 2 . 2 7 E 0 8 1 . 7 9 5 0 9 3 . 6 2 E 1 0 8 . a 2 2 1 0 R A 2 2 6 7 . f 5 E OS 6 . 1 0 ? . 0 6 3 . 9 3 1 ? 0 7 4 . 6 2 5 0 8 3 . 7 3 ® 0 9 2 . 2 3 5 10 1 . 7 7 ® 11 3 . 6 7 E 1 0 AC22 5 u. 09 ® 0 4 2 . 5 2 ® 7 5 7 . 8 4 E 0 5 3 . 9 4 E 0 6 2 . 2 7 ® 0 7 1 . 7 9 £ 0 9 3 . 6 2 5 0 9 8 . Q 2 S 0 9 A C 2 2 7 1 . 6 3 E 0 7 3 . 6 0 ® 0" 3 . 6 7 ® 0 7 3 . 6 2 E 0 7 3 . 4 9 E 0 7 3 . QBE 0 7 2 . 8 1 ® 0 7 3 . 5 4 E 0 7 TH22"» 1 . 6 3 F 0 6 3 . 5 S E 0 6 3 . 6 2 ® 0 6 3 . 5 7 5 0 6 3 . 4 4 E 0 6 3 . 0 4 5 0 6 2 . 7 7 s 0 6 3 . 4 9 5 0 6 T H 2 2 9 5 . 0 1 E 0 5 3 . 1 5 E 0 6 9 . 7 9 E 0 6 4 . 8 0 E 0 7 2 . 8 4 E 0 8 2 . 2 4 5 0 9 4 . 5 3 E 1 0 1 . 1 1 E 1 1 T H 2 3 0 1 . 3 9 E 0 6 2 . 9 0 ® 0 6 e . 2 3 E 0 6 3 . 9 7 E 0 7 1 . 3 0 5 0 8 4 . 3 0 5 0 9 2 . 6 4 5 0 9 5 . 5 1 5 0 9 T H 2 3 1 3 . 96 £ 04 3 . 9 7 P 0 4 3 . 9 9 E 0 4 4 . 0 9 E 0 4 4 . 5 4 E 0 4 1 . 3 0 5 0 4 3 . 2 9 E 0 5 3 . 5 4 E 0 5 T H 2 3 4 8 . 5 0 B 06 8 . 4 3 E 0 6 8 . 4 3 E 0 6 8 . 4 3 E 0 6 8 . 4 3 E 0 6 8 . 4 3 5 0 6 R . 4 3 E 0 6 8 . 4 4 S 0 6 P A 2 3 1 3 . 2 0 E 0 7 8 . 1 8 E 0 7 8 . 1 5 E 0 7 8 . 0 4 E 0 7 7 . 7 S E 0 7 6 . " 5 5 0"» 6 . 2 4 E 0 7 7 . 8 Ot P A 2 3 3 I I . 59® OB 4 . 7 1 F 0 8 4 . 9 9 E 0 8 5 . 4 6 E 0 8 5 . 6 9 E 0 8 5 . 7 3 5 o n 5 . 3 1 5 0 9 4 . 1 9 5 0 3 P A 2 3 4 S 6 . 50® 0 3 8 . 4 3 E ©3 9 . 4 3E 0 3 9 . 4 3 E 0 3 P . 4 3 E 0 3 B . 4 3E 0 3 8 . 4 3 E 0 3 8 . 4 4 E 0 3

0 2 3 3 3 . 4 1 E 0 6 4 . 0 T E 0 6 S . 4 S E 0 6 1 . 0 7 B 0 7 2 . 6 6 E 0 7 8 . 2 0 E 0 7 6 . 6 IE 0 9 1 . USE 0 9 0 2 3 U a . 4 5 E 0 7 1 . 7 6 E 0 8 2 . 9 I E 0 8 3 . 5 2 E 0 9 3 . 5 2 E 0 8 3 . 4 5 E 0 8 2 . 6 9 E 0 8 2 . 6 7 5 0 7 0 2 3 5 2 . 6 « E 0 5 2 . 6 S E 0 5 2 . 6 6 5 0 5 2 . 7 3 E 0 5 3 . 0 3 ® 0 5 4 . 8 7 5 0 5 2 . 1 9 E 0 6 2 . 3 6 5 0 6 U 2 3 6 3 . 7 S E 06 4 . 0 2 E 0 6 4 . 5 Q E 0 6 6 . 2 9 E 0 6 1 . 0 6 S 0 7 2 . 0 3 E 0 7 2 . 9 5 E 0 7 2 . 8 7 E 0 7 1 2 3 8 tt. 21® 0 6 1 . 2 I E 0 6 4 . 2 1 E 0 6 4 . 211! 0 6 4 . 2 1 5 0 6 4 . 2 1 E 0 6 4 . 2 2 E 0 6 4 . 2 2 5 0 6

B P 2 3 7 t . 5 1 E 10 1 . 5 7 E 1 0 1 . 6 6 E 1 0 1 . 9 2 1 1 0 1 . Q 0 E 1 0 1 . 9 1 5 1 0 1 . 8 7 E 1 0 1 . 4 0 E 10 W P 2 3 9 5 . 1 9 E 10 5 . 1 4 E 1 0 5 . 0 4 E 1 0 4 . 7 3 E 1 0 3 . 9 5 E 10 2 . 0 9 5 1 0 6 . 1 0 E 0 6 2 . 5 6 E 0 3 P 0 2 3 8 3 . 7 2 E 12 2.OSS 1 2 6 . 0 I E 1 1 2. 20E t o 2 . 3 4 E 0 6 3 . 2 1 E - • o n P U 2 3 9 tt. 1 3 E 10 4 . 4 3 5 « 0 4 . 9 8 E 1 0 6 . BOE 1 0 1 . 1 2 E 1 1 1 . 9 6 E 1 1 3 . 0 0 E 1 0 5 . 1 3 E 0 4 P U 2 4 0 2 . 8 1 E 11 5 . 3 6 5 11 5 . 3 1 E 11 4 . 9 4 E 11 4 . 0 2 ? 11 1 . 9 6 E 1 1 1 . 9 3 E 0 7 7 . 0 3 E 0 2 P 0 2 4 1 2 . 3 6 B 11 3 . 4 2 E 0 9 1 . 3 6 5 0 9 1 . 2 8 E 0 9 1 . 0 8 E 0 9 6 . 0 2 5 OP 3 . 1 7 5 0 5 P 0 2 4 2 0 . 2 2 E 0 8 4 . 5 1 5 0 8 4 . 8 3 E 0 8 5 . I 3 E 0 8 5 . 4 1 S 0 8 5 . 8 8 5 0 8 5 . 2 4 E 0 8 1 . O I E 0 8 A N 2 4 1 1 . 3 7 E 13 1 . 2 1 E 1 3 8 . - 8 E 1 2 2 . 9 1 E 1 2 1 . 7 2 8 11 3 . 0 1 5 1 0 1 . 5 9 E 0 7 AA242II 1 . 2 9 E 12 8 . 1 7 E 11 3 . 2 8 E 1 1 1 . 3 5 E 1 0 1 . 4 8 E 0 6 2 . 0 2 E - 0 8 A H 2 4 2 s . 16E 10 3 . 2 7 E 1 0 1 . 3 1 E 1 0 5 . 3 9 E 0 8 5 . 9 0 E 0 4 8 . 0 8 5 - 1 0 A H 2 4 3 1 . 3 0 E 12 1 . 2 8 ® 12 1 . 2 6 E 1 2 1 . 1 8 E 1 2 9 . 8 7 S 11 5 . 2 4 E 1 1 1 . 5 2 E OP 6 . 4 I E Olf C H 2 4 2 2 . 12E 11 1 . 3 4 E 11 5 . 38 E 1 0 2 . 2 1 E 0 9 2 . 4 3 ® 0 5 3 . 3 2 E - • 0 9 C B 2 4 3 8 . 7 2 E 10 1 . 0 0 S 10 1 . 3 1 E 0 8 3 . 4 1 E 0 1 5 . 2 3 B - - 1 8 C H 2 4 4 7 . 0 9 E 13 1 . S 4 E 1 2 7 . 2 7 E 0 8 3 . 3 3 5 - 0 3 4 . 6 6 E - 0 3 1 . 5 0 5 - 0 2 1 . 3 6 E - 0 1 6 . 5 2 E - 0 1 C N 2 4 5 6 „ 9 5 E 10 6 . 8 5 E 1 0 6 . 7 8 E 1 0 6 . 3 9 E 10 5 . 4 0 E 10 3 . 0 0 5 1 0 1 . S 8 E 0 7 CN2U6 1 . 3 2 E 10 1 . 3 0 E 10 1 . 2 6 5 1 0 1 . 1 4 E 1 0 8 . 4 9 E 0 9 3 . 0 3 K 0 9 5 . 3 8 E 0 3 1 . 1 9 E - 1 9 TOTAL 9 . 2 0 E 1 3 1 . 8 ? E 1 3 1 . 1 8 S 1 3 4 . 8 3 E 12 1 . 8 0 E 1 2 1 . 0 6 5 1 2 3 . 7 7 E 11 2 . 7 6 E 1 1

38

T a b l e 0 . 1 6 . G r a a s o f a c c u m u l a t e d f i s s i o n p r o d u c t e l e m e n t s i n h i q h - l e v e l w a s t e s a t a f e d e r a l r e p o s i t o r y i n t h e r e a r 2 0 1 0 a s a f u n c t i o n o f a g e

T e a r 2010 100 3 0 0

_ £ 2 l l e » i f i s _ £ l s 2 e - 2 l . 1 0 0 0 3 0 0 0

t h e r e p o s i t o r y 10,000 100,000 1,000,000

S E 4 . 2 S E 0 4 4 . 2 5 E 0 4 4 . 2 5 E 0 4 4 . 2 5 B 0 4 4 . 2 5 E 0 4 4 . 2 5 E 0 » 4 . 2 5 s 0 4 2 5 S 0 4 AS 1 . 2 9 E 0 4 1 . 2 9 E 0 4 1 . 2 9 E 0 4 1 . 2 9 2 0 4 1 . 2 « E 0 4 1 . 2 9 S 0 4 1 . 2 " E 0 4 1 . 2 9 E 0 4 SE S . S 9 E 0 6 5 . 5 9 E 0 6 5 . 5 8 5 0 6 5 . 5 8 B 0 6 5 . 5 7 s 0 6 5 . 5 3 S 0 6 5. 2 2 S 0 6 « t 0 3 2 0 6 BR 2 . 3 3 E 0 3 2 . 9 2 E 0 3 4 . 12E 0 3 8 . 2 BE 0 3 2 . 0 0 s 0 4 S . 9 1 E 0 4 3. 7 0 E 0 5 5* 6 3 5 OS BB 3 . 2 4 E 0 7 3 . 2 4 E 0 7 3 . 2 4 S 0 7 3 . 2 4 5 0 7 3 . 2 4 S 0 7 3 . 2 » E 0 7 3. 2 4 5 0 7 3 . 2 4 S 0 7 Sit 6 . 7 0 E 0 7 3 . 5 8 E 0 7 3 . 2 9 S 0 7 3 . 2 9 B 0 7 3 . 2 9 S 0"» 3 . 29 E 0 7 3 . 2 9 E 0 7 3 . 2 9 S 0 7

T 4 . 3 5 E 0 7 4 . 3 5 E 0 7 4 . 3 S S 0 7 4 . 3 5 E 0 7 4 . 3 5 s 0 7 4 . 3SE 0 7 4 . 3SE 0 7 4 . 3 5 2 0 7 Z 8 3 . 6 7 E oe 3 . 9 8 E 0 8 4 . 0 1 E 0 8 4 . 0 1 3 0 9 4 . 0 1 5 0 8 4 . 00 E OS 3. 9 8 E 0 9 3 . 7SE 0 8 BB 6 . 4 2 E 0 2 3 . 8 9 E 0 3 1 . 0 4 E 0 4 3 . 3 1 B 0 4 9 . 7 9 E 0 4 3 . 2 4 ? 0 5 3 . 1 7 5 0 6 6 0 S 0 7 9 0 3 . 4 7 E 0 8 3 . 4 7 E 0 8 3 . 4 7 s 0 8 3 . 4 7 E 0 8 3 . 0 7 s 06 3 . 4 7 E 0 3 3. 4 7 E 0 8 3. 4 7 E 08 TC 8 . 5 5 E 0 7 8 . 5 S E 0 7 4 . 5 4 E 0 7 8 . 5 3 3 0 7 e.«-»s 0 7 8 . 28 E 0 7 6 . 17S 0 7 3. 2 5 S 0 6 B0 2 . 2 8 E 0 8 2 . 2 8 E 0 8 2 . 2 8 E 0 8 2 . 2 8 B 0 3 2 . 2 9E 0 9 2. 31E OB 2 . 5 2 S 0 9 3. 10E 08 BH « . 8 6 E 0 7 4 . 8 6 E 0 7 4 . 8 6 E 0 7 4 . 8 6 E 0 7 4 . 8 6 E 0 7 4 . 8 6 E 0 7 4 . 9 6 ^ 0 7 4 . S6E 0 7 PD 1 . 6 6 5 0 8 1 . 6 6 E 0 8 1 . 6 6 E 0 8 1 . 6 6 5 0 8 1 .66s 0 8 1 . 66 E 0 8 1 . COE 0 8 1 . 6 » S 08 AG 7 . 2 2 E 0 6 7 . 2 2 E 0 6 7 . 2 2 E 0 6 7 . 2 2 B 0 6 7 . 2 3 s 0 6 7 . 2 5 5 0 6 7 . 4 8 S 0 6 4. 67S 0 6 CD 1 . 0 3 E 0 7 1 . 0 3 E 0 7 1 . 0 3 E 0 7 1 . 0 3 S 0 7 1 . 0 3 S 0 7 1 . 0 3 5 0 7 1 . 0 3 B 0 7 1 . 03E 0 7 IH 1 . 4 5 E 0 5 1 . 5 3 E 0 5 1 . 5 3 E 0 5 1 . 3 3 5 OS 1 . 5 3 S CS 1 . •?3E 0 5 1 . 53 E 0 5 1 . 5 3 S 05 SH 5 . 4 7 E 06 S . 4 7 E 06 5 . 4 7 5 0 6 S . 4 6 E 06 S . 4 2 E 0 6 5 . 3 2 E 0 6 4 . 3 2 E 0 6 3. 1 8 E 0 6 SB 9 . 7 8 E 0 5 S . 5 4 E 0 5 9 . 5 4 E 0 5 9 . 5 4 E OS 9 . 5 4 B 0 5 9. 5 4 E 0 5 9. 5 4 B 0 5 9 . 5 US 0 5 TE S . 0 7 E 0 7 5 . 0 7 E 0 7 5 . 0 7 s 0 7 5 . 0 7 s 0 7 5 . 0 8 s 0 7 5 . 0 9 E 0 7 5 . i a s 0 7 5 . 3 0 5 0 7

I 9 . 0 6 E 0 4 9 . 0 6 E 0 4 9 . 0 6 E 0 4 9 . 0 6 E 0 4 9 . 0 6 S 0 4 9 . OS1! 04 9. 0 4 5 0 4 8. 945 0 4 xs 2.30S-02 1 . 4 5 E --01 3 . 8 9 E -•01 1 . 2 4 3 0 0 3 . 6 7 s 00 1. 2 2 F 0 1 1. 2 1 3 0 2 1. 19E 03 cs 2 . 3 4 E 0 8 1 . S 6 E 0 9 1.47E 0 8 1 . 4 7 s 0 8 1 . 4 7 " 0 8 1. 47 S 0 3 1. 46 E 0 8 1. 3 9 E 0 8 BA 2 . 0 4 E 0 8 2.82? 0 8 2 . 9 1 E 06 2 . 9 I S 0 8 2 . 9 1 E 0 8 2. 91E 08 2 . 425 0 8 2 . QSC 08 Ik 1 . 2 4 S 0 8 1 . 2 4 E 0 8 1 . 2 4 E 0 8 1 . 2 4 E 0 8 1 . 2 4 s 0 8 1. 2 4 S 09 1. 24E 08 1. 2 4 5 0 8 CB 2 . 4 3 2 oe 2 . 4 3 E 0 8 2 . 4 3 E 0 8 2 . 4 3 E 0 8 2 . 4 3 B 0 8 2. 4 3 S 0 8 2 . 43 5 0 8 2 . 4 35 09 PS 1 . 1 6 K 3 8 1 . 1 6 E 0 8 1 . 1 6 E 0 8 1 . 1 6 E 0 8 1 . 1 6 S 0 8 1 . 1 6 E OS 1. 1 6 S 0 8 1. 1 6 5 0 8 M0 4 . 0 7 B 0 8 4 . 0 7 E 0 8 4 . 0 7 E 0 8 4 . 0 7 B 0 8 4 . 0 7 B 09 4 . 0 7 E OS 4. 0 7 5 0 8 4 . 0 7 2 09 PH 2 . 3 6 E 0 5 7 . 6 3 E - • 0 7 S « 9 . 0 2 E 0 7 a . e i E 07 8 . 6 6 E 0 7 8 . 6 3 5 0 7 8 . 6 3S 07 8 . 6 3 E 0 7 8 . 6 3 E 0 ' ' 9 . 6 IE 0 7 E0 1 . 6 2 E 07 1.61E 0 7 1 . 7 6 E 07 1 . 8 0 B 0 7 1.80S 0 7 1. (30 E 0"» 1. 8 0 S 0 7 1. 8 0 5 0 7 GD 1 . 3 S E 0 7 1 . 5 9 E 0 7 1 . 5 9 B 0 7 1.5«»B 0 7 1 . 5 9 E 0 7 1. 5 9 E 07 1. 5 Q E 0 7 1. 5 9 3 0 7 TB 2 . 1 6 E OS 2 . 1 6 E 0 5 2 . 1 6 E OS 2.16B OS 2. 1 6 E 05 2 . 1 6 E 0 5 2. 1 6 5 0 5 2 . 16E 05 DT 1 . 5 4 E 0 5 1 . 5 4 E 05 1 . 5 4 E 0 5 1 . 5 4 B 0 5 1 . 5 4 E 0 5 1 . 5 4 S 0 5 1. 5 4 E 0 5 1. SHE 0 5 HO 1 . 4 5 E 0 4 1 . 4 5 E 0 4 1 . 4 5 E 0 4 1 . 4 5 B 0 4 1 . 4 4 E 0 4 1. 4 4 E 0 4 1. 4 4 B 04 1. 4<T£ 04 EB 3 . 8 2 E 0 3 3 . 8 3 E 0 3 3 . 8 3 B 0 3 3 . 8 S B 0 3 3 . 8 7 B 0 3 3. 8 8 B 03 3. 8 8 E 03 3. 8 8 5 03 TOTALS 2 . 9 1 E 09 2 . 9 1 E 0 9 2 . 9 1 E 0 9 2 . 9 1 B 0 9 2 . 9 1 S 0 9 2. 9 1 B 0 9 2. 9 1 S 0 9 2 . S1E 09

T a b l e 4 . 1 7 . c u r i e s o f accumulated f i s s i o n product i s o t o p e s i n h i g h - l e v e l wastes a t a f e d e r a l r e p o s i t o r y i n t h e year 2010 as a f u n c t i o n o f age

Year Years_ f o l l o w i n g _ c l o s e _ o f _ t h e _ r e e g s i t o ry 2010 100 300 1000 3000 1 0 , 0 0 0 100 ,000 1 , 0 0 0 , 0 0 0

SE 79 3 . 9 1 E 04 3 . 90E 04 3 . 89E 04 3 . 875 04 3. 78E 04 3. 5 IE 04 1. 35E 04 9 . 13E--01 SB 90 4 . 8 3 E 09 4 . 10E 08 2 . 96E 06 9 . 37E- 02 3 . 51E- 23

Y 90 4 . 8 4 E 09 4 . 10E 08 2. 96E 06 9 . 37 E- 02 3 . 51E- 23 ZR 93 1 . 8 0 E 05 1. ROE 05 1. 80E 05 1 . 80? 05 1. A0E 05 1. 79E 05 1. 72E 05 1. 13E 05 NB 93M 1 . 1 2 E 05 1 . 80E 05 1 . ROB 05 1 . 80E 05 1 . 80E 05 1. "79E 05 1. 72B 05 1. 13E 05 TC 99 1 .46E 06 1 . 46? 06 1. 46E 06 1 . 45E 06 1. 44F 06 1. 41E 06 1. 05F 06 5 . 54E 04 R0106 6 . 0 1 E 06 RH106 6 . 0 1 E 06

04 PD107 1 .24E 04 1. 24F 04 1. 24E 04 1 . 24E 04 1 . 242 04 1. 24E 04 1. 23F 04 1 . 12E 04 SB125 2 . 5 3 E 07 1 . 80E-•04 TBI 251 1 .05E 07 7 . 44E-•05 SN126 6 . 5 1 E 04 6 . 50E 04 6 . 49E 04 6 . 46E 04 6 . 37E 04 6 . 07E 04 3. 25E 04 6 . 36 E 01 SB126N 6 . 5 1 E 04 6 . 50E 04 6 . 4?E 04 6 . 46E 04 6 . 37E 04 6. 07E 04 3. 25E 04 6 . 36E 01 SB126 6 . 4 7 E 04 6 . 44E 04 6 . 43E 04 6 . 40E 04 6 . 31E 04 6 . 01E 04 3. 22E 04 6 . 30E 01

1129 4 . 8 6 E 00 U. 86E 00 4 . 86E 00 4 . 863 00 4 . 86E 00 4. 86*: 00 4. 84E 00 U. 67E 00 C5134 1 . 9 5 E 08 4 . 03E-07 CS135 3 .50E 04 3 . 5 OK 04 3. 50E 04 3 . 50F 04 3 . 50 F 04 3. 49E 04 3. 42E 04 2 . 78E 04 CS137 7 . 5 6 E 09 7 . 50E 08 7 . 38E 06 6 . 98E- 01 5 . Q6E-•21 BA13 7M 7 . 0 7 E 09 7 . 01E 08 6 . 90E 06 6 . 53E-•01 5 . 57E-•21 PM147 2 . 19E 08 7 . 09S-•04 SM151 1 . 1 3 F 08 5 . 11E 07 1. 04E 07 3 . 90E 04 4 . 69E- 03 EU152 6 . 0 3 E 05 1. 87E 03 1. 80E-•02 4 . 96E-•20 EU154 3 . 4 3 E 08 4 . 51F 06 7 . 79 E 02 5 . 26E- 11 EU155 3 . 9 5 E 06 0 * • 21E- 11 H0166N 1 .03E 02 9 . 74E 01 e . 68F 01 5 . 7 ° E 01 1. P2E 01 3. 20E-•01 8. 46E-•24 TOTAL 2 . 5 2 F 10 2 . 33E 09 3 . 27E 07 2 . 13B 06 08E 06 2. 0 3E 06 1. 55E 06 3 . 21E 05

Table 4 . 1 8 . Watts of accumulated f i s s i o n product isotopes in h i g h - l e v e l wastes a t a f e d e r a l r e p o s i t o r y i n the year 2010 as a funct ion of aqe

Year 2010 100

SE 79 1 . 48F 01 1. 48E 01 SP. 90 6 . 33E 06 5. 37E 05 Y 90 2 • 85E 07 2. 4 IE 06

ZR 93 2 . 13E 01 2. 13E 01 HB 93M 1 .99E 01 3. 19E 01 TC 99 9 . 85E 02 5. 85E 02 RU106 3 . S6F 02 RH106 6 . 32E 04 PD1Q7 1 • 03E 00 1. 03E 00 SB125 1 . 03E 05 7. 28E-•07 TE125M 1 . 80E 04 1. 28E-07 SN126 7 . 02E 01 7. 02B 01 SB126H 4 . 40E 02 4. 39E 02 SB126 8 .42E 02 8. 382 02 1129 3 . 20 E-•03 3. 20E-03

CS134 2 • 07E 06 4. 27E-09 CS135 1 .70E 01 1. 70R 01 CS137 1 . 24E 07 1. 23E 06 BA137H 2 • 78E 07 2. 76E 06 PH147 1 *13E 05 3. 65E-•07 SHI 51 1 • 98E 05 8. 9-IE 04 EU152 1 . 08E 04 3. 36S 01 SU154 2 . 82E 06 3. 7*»S 04 EU155 3 .32? 05 7. 75E-•14 H0H6H 1 • H E 00 1. 05E 00 TCTJTT. 8 • 04E 07 7. 06 E 06

YeaES ._fgl lowing_close_gf_ 300 1000 3000

1. 48 E 01 1. L»7E 01 1. 44E 01 3. 87E 03 1. 23E-04 4. 60E-26 1. 74 7. 04 5. 51E-04 2. 07E-25 2. 13E 01 2. 13E 01 2. 13E 01 3. 203 01 3. 20E 01 1. 20 F. 01 9. 84E 02 9. 82E 02 Qm 75E 02

1. 03E 00 1. 03E 00 1. 03E 00

7. 01E 01 6. 97E 01 6. 88E 01 4. 39E 02 4. 37E 02 4. 31 E 02 8. 36E 02 8. 32E 02 8. 21E 02 3. 20E- 03 3. 20E- 03 3. 20E-•03

1. 70 E 01 1. 70E 01 1. 70 E 01 1. 21E 04 1. 14E-•03 O. 75F-24 2. "ME 04 2. 57 E-03 2. 19E- 23

1. 81E 04 6. 90E 01 8. 17E-06 3. 23E- 04 8. 88B- 22 6. 39E 00 4. 32E- 13

5. 33E-•01 6. 23E-01 1. 96F.-•01 8. 10E 04 2, 48E 03 2. 38E 03

10,000 100,000 1 ,000 ,000

1. 3 3E 01 5. 1 0 E 00 3. 46E- 04

2. 12E 01 2. 04t? 01 1. 34E 01 3. 19E 01 1 . 0 6 " 01 2 . 0?E 01 9. 53B 02 7 . 10JS 02 3. 74E 01

1. 0 3E 00 1 . 02E 00 9. 3 IE- 01

6 . 01 3. 51B 01 6 . 863- 02 4. 10E 02 ?.. 20E 02 4. 30E- 01 I . 62R 02 4. 19E 02 a. m - 01 3. 20E-03 1°E-03 3. 07E-•03

1. 7 OP, 01 1- 66B 01 1 . 35? 01

3. 44E-03 9. 09E-76 2. 30E 03 1. 46E 03 8. 68'. 01

T a b l e 4 . 1 9 . I n g e s t i o n t o x i c i t y (m w a t e r ) o f accumulated f i s s i o n product i s o t o p e s i n h i g h - l e v e l wastes a t a f e d e r a l r e p o s i t o r y i n the

y e a r 2010 as a f u n c t i o n o f age

Year 2010 100

S? "75 3 . 91F 04 3 . 90*! 04 Sf< 90 1 . 61? 16 1 . 37E 15

Y ?0 2. 42E 14 2 . 05F 13 ZP 93 2 . 25F 08 2 . 25E 08 NB 93?) 2 . 80E OP 4 . 4 op 09 TC ° 9 7 . 2?F 0 * 7 . 29E 09 PU106 6 . 01E 11 RH106 6 . 01F 06 PD107 1. 2ft E 07 U 2U F 07 SB125 2 . 53E 11 1. 80E 00 TE125H 1 . 05® 11 7 . 445--01 SN126 e . 51F 04 6 . 5 0 ' 04 SB126H 6 . 51E 04 6 . 5 OF 04 SB126 fc. 47F 04 6 . 44E 04

1129 8 . 10F 07 8. 10E 07 CS134 2x 17K 13 4 . 4 8 3 - 0 2 CS135 3 . 50F 08 3„ 50P 08 CS137 3 . 7PE 14 3 . 75E 13 BA137W 7 . 07E 09 01E 08 Pf?147 09F 12 3 . 54E 00 SH151 2 . fl3f? 11 1. 2 I F 11 EU152 7 . 54E 09 2 . 345 07 Ell 154 1 . 72F 13 2 . 26E 11 EU155 1 . 97F 10 4 . 61F -07 H0166H 1 . 03S 02 o •» 74E 01 TOTAL 1 . 68L 16 1. 43E 15

X s a c s . f s l l s s i i B a . s I s s y - s f - i 300 1000 3000

3. 39E 04 3 . 97E 04 3. 78* 04 9. 35E 12 3 . 125 05 1 . m - 16 1. 49E 11 4 . 68E 03 1. T6F -18 2 . 25F 08 2 * 25S 0« 2 . 08 4. 50 E 0« 4 . 50F 08 4 . 4 ° F 0« 7 . 28F 09 •j 26E 09 7 . 22 F or

u 24F 07 1 . 24B 07 1. 24 5 07

6 . 49F 04 6 . 46E 04 P. 37? 04 6 . 49E 04 6 . 46E 04 6 . 37? 04 6 . 43F 04 f>. 40E 04 6 . 31E 04 8 . 10E 07 8 . 10E 07 R. 10F 07

3. 50F 08 3 . 50E 0E 3. 50 V OP 3 . 69E 11 3 . 49E 04 2 . 98F- 16 6 . 90E 06 6 . 53E--01 5 . 57 K-•21

2 . 60E 10 9 . 76E 07 1 . 17E 01 2 . 25E 02 6 . 20B-•16 3. 99E 07 2 . 63E-06

8 . 68F. 01 5 . 79E 01 1. 82?: 01 1 . 04E 13 R. 48E 09 6 . 33 F 09

; £ _ £ § 2 2 § i £ 3 £ * 10.000 100,000 1 ,000 ,000

3. 51" 04 1. 35K 04 <3. 13E-01

2. 2 4 * 0« 2. 15F OP 1. 42? 03 4. 4<*F 0« 4. 30ii 0« 2. P3E 0«

• OS*; 0* 5 . 26" 09 2 . 77" OS

1. 24T 07 1. 23s! <P 1 . 12?. 07

6 . 07E 04 3. 252 on 6 . 16F 01 6. 07E 04 3. 25F, 04 6 . 36R 01 6. 01E 04 3. 223 04 TOE 01 8. 10F 07 8. 07K 07 7 . 79R 07

3. OP 3. 42^ 09 2 . 7SE 03

3. 20^-01 8 . 461-•24 8. 17F 09 6. 33% 00 1. 07R 09

Table 4.20. Mass, composition, and exposure of fuel assembly structural materials

PWR BWR LMFBR

Structural Mass 3 Percentage Massd Percentage Masse Percentage material (kg/MTHM ) exposure0 (kg/MTHM) expo«urec (kg/MTHM) exposure

Zircaloy 235.0 100 316.0 100 0 —

302 SS 4.2 60 0 - 0 -

304 SS 37.1 40 50.0 50 0 -

316 SS 0 — 0 - 700.0 100

Znconel 12.8 100 3.4 100 0 -

Nicrobraze 50 2.6 100 0 - 0 -

Total 291.7 - 369.4 - 700.0 100

aReference 22,

^MTHM is an abbreviation for metric tons of heavy metal. cReference 23. ^Reference 24. Q Reference 1.

43

is assumed to contain 0.05% of the actinides and fission products originally in the. spent fuel. The radioactivity and thermal power of the major actinide and fission-product isotopes accompanying the structural materials associated with one metric ton of each type of reactor fuel are also summarized in Appendix B.

The fuel assembly structural materials are assumed to be compacted to 70% of their theoretical density, resulting in final structural material volumes of 2.29 ft 3 per metric ton of PWR fuel, 2.92 ft 3 per metric ton of BWR fuel, and 8.7 ft3 per metric ton of LMFBR fuel. The compacted structural materials are packaged in canisters 10 in. in diameter by 10 ft long, each of which contains 3.53 ft 3 of waste. After a storage period of five years at the reprocessing plants, the waste is shipped by rail to a repository in casks containing 27 canisters of LWR cladding or 36 canisters of LMFBR cladding.

The properties (volume, mass, radioactivity, thermal power, and toxicity) of the cladding wastes accumulated at one or more federal repositories are presented in Table 4.21. Many of the assumptions used to construct this table are based on an earlier study of cladding wastes.2 5

The accumulated mass, radioactivity, thermal power, and ingestion toxicity of the cladding wastes as a function of time following the year 2005 are summarized in Tables 4.22 through 4.25 for neutron-induced radionuclides. Tables 4.26 through 4.29 for associated actinides, and Tables 4.30 through 4.33 for associated fission products.

4.3 Intermediate-Level TRU Wastes

Intermediate-level transuranic (TRU) wastes are defined as those solid materials, other than high-level and cladding wastes, which contain long-lived alpha activities greater thar. 10 nC.\/g and have gamma radiation levels sufficient to require biological shielding and remote handling techniques (typical surface dose rates lie between 10 and 1000 mrera/hr). The criterion of 10 nCi/g is adopted as a lower activity density for low-level TRU wastes because this corresponds to

Table 4.21. Projected annual

» * * * Annual Addition * * * * * Annual Voluse Actinide Radio- Themal Nuaber

Year (Thousands Bass activity Power of of a') («T) (HCi) imo Shipnents

1986 0.04 0.24 3.3 0.015 30 1987 0.11 0.72 10.2 0.048 95 1988 0.11 0.72 10.9 0.050 81 1989 0.11 0.72 12.0 0.052 75 1990 0.14 0.97 16.6 0.071 96 1991 0.22 1.45 24.4 0.102 147 1992 0.22 1.45 23.7 0.099 146 1993 0.25 1.69 27.2 0.114 168 1994 0.32 2.18 34.7 0.145 219 1995 0.36 2.42 38.8 0.163 24"» 1996 0.03 2.91 47.3 0.199 297 1997 0.47 3.15 52.2 0.220 321 1998 0.54 3.63 60.8 0.257 370 1999 0.58 3.87 64.9 0.274 394 2000 0.65 4.40 73.5 0.311 448 2001 0.69 4.65 77.4 0.328 474 2002 o.eo 5.34 89.9 0.380 544 2003 0.88 5.34 100.3 0.423 596 2004 0.81 5.31 91.9 0.386 543 2005 0.78 4.95 85.9 0.359 509

TIME AFTEB SHUTDOWN, YEARS

100 300

1000 3000

10000 30000

100000 300000

1000000

o f c l a d d i n g waste a t a f e d e r a l r e p o s i t o r y

* * * * * A c c u m u l a t i o n T h r o u g h End o f Y e a r * * * * * Volune Actinide Radio- Thecaal Hazard, Cubic

(Thousands Mass activity Power Meters at RCG Of |3) (NT) (MCi) <n») Air Hater

0.04 0.24 3 0.01 1.6E 16 7.9E 10 0.15 0.97 13 0.06 6.6E 16 3.2E 11 0.26 1.69 21 0.10 1.2E 17 5.5E 11 0.37 2* 41 29 0.14 1.7E 17 7.9E 11 0.51 3.38 40 0.18 2. 5E 17 1.1E 12 0.72 4. 83 57 0.25 3.8E 17 1.6E 12 0.94 6.20 69 0.31 5.4E 17 2.IE 12 1.19 7.98 83 0. 37 7.8E 17 2.5E 12 1.51 10.15 102 0.45 1. 1E 18 3.2B 12 1.87 12.57 121 0.54 1.4E 18 3.9E 12 2.30 15.48 146 0.65 1.7E 18 4.7E 12 2.77 18.62 171 0. 76 2. 1E 18 5.6E 12 3.31 22.25 199 0.89 2.5E 18 6.6E 12 3.89 26.13 227 1.01 3. IE 18 7.7E 12 4.55 30.53 258 1.16 3.8E 18 8.9E 12 5.24 35.18 288 1.29 4.6E 18 1.0B 13 6.04 40.52 325 1.46 5.4E 18 1.2E 13 6.92 46. 36 366 1.64 6.2B 18 1.3E 13 7.73 51.67 391 1.76 7. 0E 18 1.4E 13 8.51 56.62 406 1.83 7.8E 18 1.5E 13

8.51 56.62 22 0.022 3. 8E 18 1.6E 12 8.51 56.62 5 0.011 2.4E 18 2.2E 11 8.51 56.62 0 0.004 1.3E 18 3.2E 10 8.51 56.62 0 0.002 8.2E 17 1.2S 10 8.51 56.62 0 0.001 5. 0E 17 8.1E 09 8.51 56.62 0 0.000 1.9B 17 4.8E 09 8.51 56.62 0 0.000 2.7E 16 4.0E 09 8.51 56.62 0 0.000 7.2E 15 3.8E 09 3.51 56.62 0 0.000 5. 3E 15 1.6E 09

45

T a b l e 1 . 2 2 . Grams o f a c c u m u l a t e d s t r u c t u r a l m a t e r i a l s and i m p u r i t y e l e m e n t s i n t h e c l a d d i n g w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a q e

Y ear Xeat§_f allSKing_clg§g_9£_the_£gEa§itSE2 2 0 0 5 100 300 1000 3000 1 0 . 0 0 0 1 0 0 , 0 0 0 i . o o o T o o o

HE 2 . 34E 03 2 . 34E 0 3 2 . 3 4 E 0 3 2 . 3 4 3 0 3 2 . 34E 0 3 2 . 34 E 03 2 . 34E 0 3 2 . 3 4 E 03 LI 1 . 80E 03 1 . 80E 0 3 1 . 8 0 E 03 1 . 8 0 E 0 3 1 . 805 03 1 . 805 03 1 . 8 0 5 0 3 1 . 8 0 E 0 3 BE 1 . 51E 01 1 . 51E 01 1 . 5 1 E 01 1 . 5 1 E 01 1 . 51E 01 1 . 51E 01 1 . 5 1 5 0 1 1 . 4 8 E 01

B 1 . 16 E 04 1 . 16E 04 1 . 1 6 E 0 4 1 . 1 6 5 04 1 . 16E 04 1 . 165 04 1 . 16E 0 4 1 . 1 6 E 04 C B. 9 8 ? 06 8 . 98E Oh 8 . 9 8 F 06 8 . 9 8 B 0 6 8 . 98E 06 8 . 98 E 06 8 . 98 E 0 6 8 . 9 8 5 06 N 6 . 26E 05 6 . 26E 0 5 6 . 2 6 E 0 5 6 . 2 6 E 0 5 6 . 27E 05 6 . 28 E 05 6 . 28 E 0 5 6 . 2 8 E 0 5 0 a . 6 2 E 07 S . 62E 0"' 8 . 6 2 E 0 7 8 . 6 2 E 0 7 8 . 62E 07 8 . 62E 07 8 . 622 0 7 3 . 6 2 E 07 F i . 77E 01 1 . 77E 01 1 .77E 01 1 . 7 7 E 01 1 . 77E 01 1 . 7"*E 01 1 . 77 E 0 1 1 . 7 7 E 01

NE 8 . 03E 00 6 . 04 E 0 0 8 . 0 4 E 0 0 8 . 0 4 E 0 0 8 . 04E 00 8 . 04 E 00 8 . 0 4 5 0 0 8 . 0 4 E 0 0 NA 6 . 46 E 05 6 . 46E 0 5 6 . 4 6 E 0 5 6 . 46E 0 5 6 . 46E 0 5 6 . 46 E 05 6 . 46E 0 5 6 . 4 6 E 05 BG 4 . 01E 02 4 . 01E 02 4 . 0 1 E 02 4 . 01E 02 4 . 01E 02 4 . 01E 02 4 . 01E 0 2 4 . 0 1 5 02 AL B. 58E 06 8 . 58E 06 8 . 5 8 5 06 8 . 5 8 E 06 8 . 58E 06 8 . 58 E 06 8 . 58E 0 6 8 . 5 8 E 06 S I 3 . 59E 07 3 . 59E 07 3 . 5 9 E 0 7 3 . 5 9 E 07 3 . 59E 07 3 . 59 E 07 3 . 59E O"1 3 . 5 9 E 07

P 1 . 95E 07 1 . 95E 0 7 1 . 9 5 E 0 7 1 . 9 5 E 07 1 . 95E 07 1 . 95 E 07 1 . Q 5E 0 7 1 . 9 5 E 0 7 S 1 . 56E 06 1 . 56E 06 1 . 5 6 E 06 1 . 5 6 E 06 1 . 565 06 1 . 56 E 06 1 . 56E 06 1 . 5 6 5 06

CL 2 . 13E 01 2 . 13E 0 1 2 . 13E 0 1 2 . 13E 0 1 2 . 13E 01 2 . 13F, 01 2 . 12E 0 1 2 . 0 7 E 01 AR 1 . 15E-•04 2 . 55E--04 5 . 3 4 5 - 0 4 1 . 5 I E - 0 3 4 . 295-•03 1 . 39E--02 1 . 2 5 E - 0 1 5 . 5 8 5 - -01

K 2 . 4 3E-06 2 . 43E--06 2 . 4 3 E - 0 6 2 , 4 33-•06 2 . 44E-•06 2 . 44 E--06 2 . 4 4 E - 0 6 2 . 4 4 E --06 CA 3 . 23E 01 3 . 23E 0 1 3 . 2 3 5 0 1 3 . 2 3E 01 3 . 23E 01 3 . 23E 01 3 . 23E 0 1 3 . 2 3 3 01 SC 5 . 2 5 E - 0 1 5 . 2 5 E - 0 1 5 . 2 5 E - 0 1 5 . 2 5 E - 0 1 5 . 2 5 E - 0 1 5 . 25E-01 5 . 2 5 E - 0 1 5 . 2 5 E - 0 1 T I 1 . 22E 07 1 . 22E 0 7 1 . 2 2 E 0 7 1 . 2 2 E 0 7 1 . 22E 07 1 . 22 E 07 1 . 22E 0 7 1 . 2 2 E 0 7

V 1 . 10E 06 1 . 10E 0 6 1 .10E 0 6 1 . 1 0 S 0 6 1 . 10E 06 1 . 10E 06 1 . 10E 0 6 1 . 1 0 E 06 CP 1 . 20E 09 1 . 20E 0 9 1 .20E 0 9 1 . 2 0E 09 1 . 20E 09 1 . 20 E 0« 1 . 2 0 E 0 9 1 . 2 0 E 0 9 HN 6 . 30E 07 6 . 30E 0T 6 . 3 0 E 0 7 6 . 3 0 2 0 7 6 . 30E 07 6 . 30 E 07 6 . 30S 0 7 6 . 3 0 E 07 FF 3 . 70E 09 3 . 70E 0 9 3 . 7 0 E 0 9 3 . 7 0 3 09 3 . ™0E 09 3 . 705 09 705 0 9 3 . 7 0 E 09 CO 2 . 50E 06 2 . 45E 06 2 . 4 6 F 06 2 . 4 8 E 06 2 . 54E Of 2 . 76 v 06 4 . 66 E 0 6 6 . 2 7 5 06 NI 1 . 03E 09 1 . 032 0 9 1 .03E 0 9 1 . 0 3 3 0 9 1 . 03E 09 1 . 03 E 09 1 . 02 E 0 ° 1 . 0 2 E 0 9 CO 1 . 90E 06 2 . 25E Of 2 . 5 0 F 0 6 2 . 5 7 3 06 2 . 575 06 2 . 57 E 06 2 . 57 E 06 2 . 5 7 E 06 ZN 9 . 58E 03 9 . 58E 0 3 9 . 5 8 E 03 9 . 5 8 E 03 9 . 58E 03 9 . 58E 03 9 . 5 8 5 0 3 ° . 5 8 E 0 3 SR 2 . 56E 04 2 . 56E 04 2 . 56E 0 4 2 . 5 6 E 04 2 . 56E 04 2 . 56E 04 2 . 5 6 S 0 4 2 . 5 6 E 04

Y 1 . 39E-04 1 . 1 8 E - 0 5 8 . 5 1 E - 08 2 . 6 9 E - 1 5 1 . 0 1 5 - 3 6 ZR 2 . 76E 10 2 . 76E 10 2 . 7 6 E 10 2 . 7 6 E 10 2 . 76E 10 2 . 76 E 10 2 . 76 E 10 2 . 7 6 E 10 NB 4 . 82E 07 a . 82E 0 7 4 . 8 2 E 07 4 . 8 2 E 07 4 . 82E 07 4 . 82 E 07 4 . 34 E 0 7 4 . 9 9 E 07 MO 3 . 42E 07 3 . 42E 0 7 3 . 4 2 5 0 7 3 . 4 2 E 0 7 3 . 42S 07 3 . 42 E 07 3 . 4 2 5 0 7 3 . 4 2 E 07 TC 5 . 23E 04 5 . 22E 0 4 S .22E 04 5 . 2 1 E 04 5 . 1^5 04 5 . 06 E 04 3 . 76 E 04 1 . 9 3 B 0 3 R0 1 . 77E 04 1 . 77E 04 1 . 7 7 5 04 1 . 7 7 E 04 1 . 77E 04 1 . 77 E 04 1 . 77E 0 4 1 . 7 7 E 04 CD 2 . 4 3 E - 0 2 2 . 43E--02 2 . 4 3 E - 0 2 2 . 4 3 5 - 0 2 2 . 43E-•02 2 . 43E--02 2 . 43E-- 0 2 2 . 4 3 E - 0 2 SN 4 . 31E 08 4 . 31E 08 4 . 3 1 E 08 4 . 3 1 E 08 4 . 31E 08 4 . 31E 03 4 . 31E 0 8 4 . 3 1 E 08 SB 2 . 50E 07 2 . 49E 0 7 2 . 4 9 5 07 2 . 4 9 E 07 2 . 49E 07 2 . 49 E 07 2 . 49E 0 7 2 . 4 9 E 0 7 TB 3 . 91E 06 4 . 05E 0 6 4 . 0 5 E 0 6 4 . 0 5 E 06 4 . 05E 0 6 4 . 05E 06 4 . 05E 0 6 4 . 0 5 E 06 TA 6 . 5 2 E 00 6 . 52E 00 6 . 5 2 E 00 6 . 5 2 E 00 6 . 52E 00 6 . 52 E 00 6 . 52 E 0 0 6 . 5 2 E 00

W 2 . 96E 05 2 . S6E 0 5 2 . 96 E 0 5 2 . 9 6 E 0 5 2 . 96E 0 5 2 . 96 E 05 2 . 96 E 0 5 2 . 9 6 5 0 5 TOTALS 3 . 44E 10 3 . 44E 10 3 .44E 10 3 . 4 4 E 10 3 . 44S 10 3 . 44E 10 3 . 4 4 5 1 0 3 . 4 4 E 10

T a b l e 4 . 2 3 . C u r i e s o f accumulated s t r u c t u r a l m a t e r i a l s and i m p u r i t y i s o t o p e s i n t h e c l a d d i n q wastes a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n o f age

Year Years_f o l low ing_c lose _ o f _ t h e _ r e £ o s i t o e 2005 100 300 1000 3000 10 ,000 100 ,000 0 0 0 / 000

C 14 1. 15E 04 1 .13E 04 1. 11E 04 1 . 02E 04 7 . 99E 03 3. 43E 03 6 .40S- •02 MN 54 4 . 10E 05 FE 55 6 . 48E 07 1 .71E- •04 CO 60 6 . 34E 07 1.'20E 02 4 . 29E-•10

01 NX 59 2 . 90E 05 2 .90E 05 2. 89E 05 2 . 87E 05 2 . 82F 05 2. 665 05 1. 22E 05 5 . 03E 01 N I 63 4 . 13E 07 1 .95E 07 4 . 31E 06 2 . 21E 04 6 . 30E-•03 ZR 53 1 . 13E 04 1 .13E 04 1. 13E 04 1 . 13E 04 1. 13E 04 1. 12E 04 1. 08E 04 7 . 11E 03 NB 93M 6 . 44E 03 1 .38E 04 1 . 38E 04 1. 36E 04 1 . 33E 04 1 .24E 04 1 .08E 04 7 . 1 1 5 03 NB 94 1 . 74 F 01 1 .74E 01 1 . 74 E 01 1 . 74 E 01 1. 74E 01 1 .74E 01 1. 73E 01 1 . 68E 01 MO 93 2 . 97E 03 2 . 9 5 E 03 2 . 91E 03 2 . 75E 03 2 . 36E 03 1. 38E 03 1. 34E 00 TC 99 8 . 99E 02 8 .99E 02 8. 98E 02 8 . 96E 02 8 . 90E 02 8 .70E 02 6 .46E 02 3 . 31E 01 SN121M 3 . 71E 04 1 .49E 04 2 . 40E 03 3 . 98E 00 4 . 76 E-•08 SB125 1 . 51E 08 1 .07E- •03 TE125M 6 . 26E 07 4 .44E- •04 TOTAL 3 . 84E 08 1 .98E 07 4 . 64 E 06 3 . 48E 05 3 . 18E 05 2. 95E 05 1. 44E 05 1 . 43E 04

T a b i c # . 2 4 . Watts of accumula ted s t r u c t u r a l m a t e r i a l s and i m p u r i t y i s o t o p e s i n the c l a d d i n q wastes a t a f e d e r a l r e p o s i t o r y

i n the y e a r 2005 as a f u n c t i o n o f aqe

Year Y e a r s _ f g l l o w i n g _ c l o s e _ g f h e _ r p o g s i t o r £ 2005 " " 1 0 0 300 1000 3000 1 0 , 0 0 0 100 ,000 1 , 0 0 0 , 0 0 0

C 14 3 . 4 0 F 00 3 . 3 6 3 00 3 . 28E 00 3 . 0 2 S 00 2 . 37F, 00 1.02c' 00 1 . 9 0 F - 0 5 MN 54 3 . 3 2 F 03 FE 55 8 . 4 6 E 04 2 . 2 3 E - 0 7 CO 60 9 . 9 1 E 05 1 . 8 7 ? 00 6 . 71S-12 NX 63 6 . 6 2 F 03 3 . 1 1 ? 03 6 . 90E 02 3 . 5 3 E 00 1 . 0 1 E - 0 6 Z9 93 1 .34E 00 1 .34E 00 1 . 34E 00 1 .34E 00 1.3ME 00 1.33E 00 1 .28E 00 P.4 3F,-01 NB 93M 2 . 2 5 E 00 4 . 8 1 ? 00 4. 81 E 00 4 . 7 7 E 00 4 . 6 5 E 00 4 .34E 00 3 .77P 00 2 . 4 9 ? 00 NB 94 2 . 0 3 E - 0 1 2 . 0 3 B - 0 1 2 . 0 3 E - 0 1 2 . 0 3 E - 0 1 2 . 0 3 E - 0 1 2. 03E-01 2 . 0 2 F - 0 1 1 . 9 6 E - 0 1 MO 93 7 . 4 0 F 00 7 . 3 5 E 00 7 . 24F 00 6 . 8 6 F 00 5 . 8 8 E 00 3. 43E 00 3 . 3 5 E - 0 3 TC 99 1 .55E 00 1 .54E 00 1. 54E 00 1 . 5 4 E 00 I . ^ E 00 1.50E 00 1 .11? 00 5 . 7 0 E - 0 2 SH121M 3 .69E 01 1 .56E 01 2 . 52E 00 4 . 17E-03 4 . 9 9 F - 1 1 SB125 6 . 1 2 F 05 4 . 3 4 3 - 0 6 TE125M 5 . 3 6 E 04 3 . 8 1 5 - 0 7 TOTAL 1 . 7 5 E 06 3 .15E 03 7 . 11E 02 2 . 1 3 ? 01 1 . 6 0 * 01 1. 193 01 6. 37P 00 3 .5S? 00

1 4 T a b l e 4 . 2 5 . I n g e s t i o n t o x i c i t y (m w a t e r ) o f accumulated s t r u c t u r a l m a t e r i a l s and

i m p u r i t y i s o t o p e s i n t h e c l a d d i n g wastes a t a f e d e r a l r e p o s i t o r y i n t h e y e a r 2005 as a f u n c t i o n o f age

Year Years f o l l o w i n g . c_lgse_of _ t h e _ r e e o g i t o £ y 2005 100 300 1000 3000 1 0 , 0 0 0 1 0 0 , 0 0 0 0 0 0 , 0 0 0

c m 3. 44E 07 1 . 42E 07 1 . 38E 07 1 . 2 7 E 07 9 . 9 9 E 06 4 . 2 8 3 06 8. 01F 01 MN 54 4 . 10E 09 FE 55 8 . 11E 10 2 . 14E-01 CO 60 2 . 11E 12 4 . OOS 06 1. 43E--05 NX 59 1 . 4SE 09 1 . 45E 09 1 . 45E 09 1 .44E 09 1 .41E 09 1. 33E 09 6. 09S 08 2 . 51 E 05 H I 63 1 . 38E 12 6 . 49E 11 1 . 44E 11 7 . 3 6 E 08 2 .10E 02 ZR 93 1 . 41E 07 1 . 41E 07 1. 41E 07 1 - 4 1 E 07 1 .41E 07 1. 41E 07 1. 35E 07 8 . & 9F. 0* NB 93M 1 . 61E 07 3 . 44E 07 3 . 44E 07 3 . 41E 07 3 .32E 07 3 .10E 07 2. 70E 07 1 . 78E 07 NB 94 1 . 74E 01 1 . 74E 01 1. 74E 01 1 . 74E 01 1 . 7 4 E 01 1.74E 01 1. 73E 01 1 .68* , 01 HO 93 2 . 97E 03 2 . 95E 03 2 . 9 I E 03 2 . 75E 03 2 . 36E 03 1. 38E 03 1. 34E 00 TC 99 4 . 49E 06 4 . 49E 06 4. 49E 06 4 • 48E 06 4 . 4 5 E 06 4. 35E 06 3. 23*! 06 1 . 66E 05 SN121H 3 . 71E 04 1. 49E 04 2 . 40E 03 3 . 98E 00 4 . 7 6 E - 0 8 SB125 1 . 51E 12 1 . 07E 01 TE125H 6 . 26E 11 4 . 44E 00 TOTAL 5 . 71E 12 6 . 50E 11 1. 45E 11 2 • 24E 09 1 .47E 09 1.38E 09 6 . 53E 08 2 . 71E 07

T a b l e 4 . 2 6 . Grams of accumulated heavy e lements i n t h e c l a d d i n g wastes a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n of aqe

Year Y e a r s _ f o l l o w i n a _ c l o s e _ o f _ t h e _ r e £ p s i 2005 100 300 1000 3000 1 0 , 0 0 0 100 ,000 1 , 0 0 0 , 0 0 0

HE 6 . 58E 01 4 . 96E 02 1. 07E 03 2 . 1 3 E 03 3 .30E 03 5 . 47 E 03 1. 12 F 04 1. 84E 04 TL 1. 3 3 2 - 0 9 6 . 22E- 10 1. 2 I E - 10 9 .8 2E -11 2. 82E-10 9 . 71E-10 7 . 91F-09 1. 1 9 E— OP PB 3 . 68E -03 3 . 69E- 02 5 . 54H-02 8 . 5 9 E - 0 2 6 . 7 3 E - 0 1 1. 34E 01 1. 48 a 03 2. 02*: 04 B I 9 . 82E-08 1 . 73E- 06 2. 9 4 2 - 0 5 1 . 2 4 E - 0 3 4 . 4 8 5 - 0 2 1. 81E 00 5. 74 E 02 2. 59E 04 PO 7 . 3 6F -10 2 . 06E- 0~> 2 . 6 6 5 - 0 6 3 . 9 1 E - 0 5 2 . 9 4 E - 0 4 1 . 71E-03 1. 37 3--02 5 . 81E- 03 AT 3. 60L-1P 5 . 83E-•17 4 . 28*,- 1 6 6 . 1 3 E - 1 5 7 . 2 8 E - 1 4 7 . 98E-13 1. 81E--11 4 . 4 8 5-•11 RN t . 31E-09 1. 0PE- 08 9. 6 0 S - 0 8 1 . 1 4 E - 0 6 8 . 6 0 E - 0 6 5 . 00E-05 4 . 02F-04 1. 70E-•04 PR 2 . 29E-13 1 . 56E- 12 6 . 1 9 3 - 1 2 6 . 3 0 E - 1 1 6 . P 6 E - 1 0 7 . 37E-09 1 . 66E--07 4 . 11E- 07 RA 2 . 8 9 2 - 0 5 1, 60E- 03 1. 49E-02 1 . 7 8 E - 0 1 1 .34E 00 7 . 78 E 00 6 . 25 E 01 2. 65E 01 AC 7 . 35E-06 3 . 87E-•05 e . 5 2 E - 0 5 2 . 5 5 E - 0 4 7 . 2 1 E - 0 4 2. 3 7 * - 0 3 1. 70E-02 2. 20E-•0? TH 4 . 04E-01 4 . 26E 00 1. 47? 01 5 . 5 7 3 01 1.741I 02 5 . 85 E 02 4 . 26E 03 1. 1513 04 PA 3 . 6 5 E - 0 2 7 . 23E- 02 i . 44E-01 3 . 9 3 E - 0 1 1 .11E 00 3 . 60E 00 2 . 53E 01 3. 183 01

0 5 . 11E 07 5 . 12E 07 5 . 12E 07 5 . 1 2 E 07 5 .12E 0 7 5 . 13E 07 5 . 17E 07 5 . 17E 07 NP 3 . 24E 04 4 . 57F 04 6 . 97 E 04 1 . 1 3 E 05 1 .33E 05 1. 33E 05 1 . 30 E 05 9. 71E 04 PU 6 . 25E 05 5 . 62E 05 5 . 53E 05 5 . 3 4 E 05 4 .89E 05 3 . 71E 05 6 . 43E 04 8. 4 53 03 AH 5 . 82E 04 1 . 02E 05 7 . 803 04 3 . 3 5E 04 1 .12E 04 5 . 46E 03 1. 59 E 00 6. 6 6 F - •04 CH 4 . 59E 03 9 . 48E 02 8. 51E 02 7 . 9 9 E 02 6 . 6 9 E 02 3. 62? 02 1 . 79E 00 1 . 47K 00 BK 3 . 38E-06 8 . 97E- 18 8. 90E -18 8 . 6 5E-18 7 . 9 9 E - 1 8 6 . 04E-18 1. 6 8 E -1S 4 . 5 0 B - 35 CP 2 . 40E-03 1 . 87E- 03 1. 29E-03 3 . 6 1 E - 0 4 1 . 9 8 E - 0 5 6 . 42E-08 5 . 96E-15 1. 60E- 30 ES 8 . 44E-38 TOTALS 5. 19E 07 5 . 19E 07 5 . 19E 07 5 . 1 9 E 07 5 .19E 07 5 . 19E 07 5 . 19E 07 5 . 19 p 07

50

T a b l e 4 . 2 7 . c a r i e s o f a c c u m u l a t e d h e a v y i s o t o p e s i n t h e c l a d d i n g w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 a s a f u n c t i o n o f a q e

y e a r T e a r s f o l l o w i n a c l o s e o f t h e r e p o s i t o r y 2 0 0 5 100 3 0 0 1000 3 0 0 0 1 0 . 0 0 0 loo,ono 17000,000

TL207 5 . 38E-•04 2 . 8 1 E - •03 6 . 2 0 E - •03 1 . 85B-02 5 . 2 3 E - •02 1. 71E-•01 1 . 20E 00 1 . 51E 00 TL209 1 . 29E-•07 2 . 0 9 E - •06 1 . 5 3 E - •05 2 . 19E-04 2.60E—03 2 . 855-•02 6 . 47E-•01 1 . 60E 00 PB209 5 . 85E- 06 9 . 4 8 E - 0 5 6 . 96E-•04 9 . 9 6 E - 0 3 1 . 1 8 E - 0 1 1 . 3 OS 00 2 . 94E 01 7 . 2SE 01 PB210 3 . 65E- 06 9 . 2 7 E - <04 1 . 2 0 E - 0 2 1 . 7 6 E - 0 1 1 . 3 2 E 00 7 . 70E 00 6 . 19E 01 2. 62E 01 PB211 5 . 40E-•04 2 . 8 2 5 -•03 6 . 2 2 E - •03 1 . 8 6 E - 0 2 5 . 2 5 5 - 02 1. 71E- 01 1 . 20E 00 1 . 52E 00 PB214 2 . 20E-•05 1 . 5 8 E -•03 1 . £ 8 5 - •02 1 . 7 6 E - 0 1 1 . 3 2 E 00 7. 70E 00 6 . 19E 01 2 . 62E 01 B I 2 1 0 3 . 65E-•06 9 . 2 7 5 - •04 1 . 20E-•02 1 . 7 6 E - 0 1 1 . 3 2 B 00 7 . 70E 00 6 . 19E 01 2 . 62E 01 B I 2 1 1 5 . 40E-•04 2 . 8 2 B -•03 6 . 22E-•03 1. 8 6 E - 0 2 5 . 2 5 E - 0 2 1. 715-•01 1 . 20E 00 1 . 52E 00 B1213 5 . 85E--06 9 . 4 8 E -•05 6 . " 6 E - •04 9 . 96E-03 1 . 1 8 E - •01 1. 30E 00 2 . 94E 01 7 . 28E 01 B.T214 2 . 20E-•05 1 . 5 8 B --03 1 . 43E--02 1 . 7 6 E - 0 1 1 . 3 2 E 00 7 . TOE 00 6 . 19E 01 2 . 62E 01 P 0 2 1 0 3 . 30E-06 9 . 2 7 E - •04 1 . 2 0 E - •02 1 . 7 6 E - 0 1 1 . 3 2 S 00 7 . 7 0 5 00 6 . 19E 01 2 . 62E 01 P 0 2 1 3 5 . 72E-•06 9 . 2 7 E -•05 6 . 8 0 E - 0 4 9 . 7 4 E - 0 3 1 . 1 6 E - •01 1. 2 7 S 00 2 . 88E 01 7 . 12E 01 P 0 2 1 4 2 . 20E-•05 1 . 5 8 5 - •03 1 . 48E-•02 1 . 7 6 E - 0 1 1 . 3 2 E 00 7 . 70E 00 6 . 19B 01 2 . 62E 01 P 0 2 1 5 5 . 40E--04 2 . 8 2 E -•03 6 . 22E-•03 1 . 8 6 E - 0 2 5 . 2 5 5 - •02 1. 7 - E -•01 1 . 20E 00 1 . 52E 00 P0218 2 . 20E-•05 1 . 5 8 E -•03 1 . 48E-•02 1 . 76E-01 1 . 3 2 2 00 7 . 70E 00 6 . 195 01 2 . 62E 01 AT217 5 . 85E-•06 9 . 4 8 E -•05 6 . 96E-•04 9 . 9 6 E - 0 3 1 . 1 8 E -•01 1. 30B 00 2 . 94S 01 7 . 28E 01 RN219 5 . 4 0 E - 0 4 2 . 8 2 E -•03 6 . 22E-•03 1 . 8 6 E - 0 2 5 . 2 5 E - 0 2 1. 715-•01 1 . 20E 00 1 . 52E 00 RN222 2 . 2 0 E - 0 5 1 . 5 8 E -•03 1 . 48E-•02 1 . 7 6 E - 0 1 1 . 3 2 E 00 7 . 70E 00 6 . 19E 01 2 . 62E 01 FR221 5 . 85E-•06 9 . 4 8 E -•05 6 . 96E-•04 9 . 9 6 E - 0 3 1 . 1 8 E -•01 1. 30E 00 2 . 94E 01 7 . 29E 01 RA223 5 . 40E--04 2 . 8 2 E - 0 3 6 . 22E-•03 1 . 8 6 E - 0 2 5 . 2 5 E - •02 1. -ME-•01 1 . 20E 00 1 . 52E 00 RA225 5 . 84E-•06 9 . 4 3 E - 0 5 6 . 96E-•04 9 . 9 6 E - 0 3 1 . 1 8 E - 0 1 1. 30E 00 2. 945 01 7 . 28E 01 RA226 2 . 20E-•05 1 . 5 8 5 - 0 3 1 . 4 8 5 - •02 1 . 7 6 E - 0 1 1 . 3 2 E 00 7 . 70E 00 6 . 19E 01 2 . 62E 01 AC225 5 . 85E-•06 9 . 4 8 B -•05 6 . 96E-•04 9 . 9 6 E - 0 3 1 . 18E-•01 1. 30E 00 2 . 94E 01 7 . 28E 01 AC227 5 . 36E-•04 2 . 82E-•03 6 . 22E-•03 1 . 86B-02 5 . 2 5 E - •02 1. 71E-•01 1. 20E 00 1 . 52E 00 TH227 5 . 31E-•04 2.78E—03 6 . 1 3 E - 0 3 1 . 83E-02 5 . 1 7 E - 0 2 1. 69E-•01 1 . 19E 00 1 . 49E 00 TH229 5 . 82 E-•06 9 . 4 B E - 0 5 6 . 9 6 E - 0 4 9 . 9 6 E - 0 3 1 . 1 8 B - 0 1 1. 30E 00 2 . 94E 01 7 . 23B 01 TH230 6 . 4 5 E - 0 3 7 . 1 4 E - 0 2 2 . 54E-•01 9 . 7 7 E - 0 1 3 . 0 4 E 00 9 . 90E 00 6 . 16E 01 2 . 62E 01 TH231 7 . 92E-•01 7 . 9 3 E - 0 1 7 . 97E-•01 8 . 11E-01 8 . 4 9 E -•01 9 . 66E--01 1 . 47E 00 1 . 52E 00 TH234 1 . 70E 01 1 . 6 9 E 0 1 1 . 6 9 E 01 1 . 69E 01 1 . 6 S E 01 1. 69E 01 1 . 69E 01 1 . 69E 01 PA231 1 . 69E-•03 3 . 3 7 E - 0 3 6 . 7 4E— 03 1 . 86E-02 5 . 2 4 E - 0 2 1. 715--01 1. 20E 00 1 . 52E 00 PA233 2 . 31E 01 3 . 2 2 E 01 4 . 92E 01 7 . 94E 01 9 . 3 5 E 01 9 . 41E 01 9 . 16E 01 6 . 84 T. 01 PA234N 1 . 70E 01 1 . 6 9 E 01 1 . 69E 01 1 . 69E 01 1 . 6 9 E 01 1. 69E 01 1 . 69E 01 1 . 69E 01

0 2 3 3 3 . 9 2 E - 0 3 1 . 5 6 E -•02 5 . 08 E-•02 2 . 5 1 E - 0 1 1 . 0 1 E 00 3 . 76E 00 3 . 225 01 7 . 26E 01 0 2 3 4 5 . 5 IE 01 9 . 0 4 E 0 1 1 . 14E 02 1 . 2 I E 02 1 . 2 1 5 02 1. 19E 02 9 . 59E 01 2 . 32E 01 0 2 3 5 7 . 91E-•01 7 . 9 3 E - 0 1 7 . 97S—01 8 . 11E-01 8 . 4 9 E - •01 9 . 665-•01 1. 47E 00 1 . 52E 00 0 2 3 6 1 . 13E 01 1 . 1 4 E 01 1. 16E 01 1 . 24E 01 1 . 4 2 E 01 1. 83E 01 2 . 22E 01 2 . 17E 01 U238 1 . 69E 01 1 . 6 9 5 0 1 1. 69E 01 1 . 69E 01 1 . 6 9 E 01 1 . 69E 01 1 . 6 9 5 01 1 . 69E 01

HP237 2 . 29E 01 3 . 2 2 5 01 4 . 92E 01 7 . 94E 01 9 . 3 5 E 01 9 . 41E 01 9 . 16E 01 6 . 84E 01 HP239 2 . 60E 03 2 . 5 7 E 03 2 . 52E 03 2 . 37E 03 1 . 9 8 E 03 1 . 05E 03 3 . 03E-•01 1. 28E-•04 PU238 1 . 80E 05 8 . 3 7 E 04 1 . 83E 04 1 . 27E 02 6 . 0 0 E - •03 8 . 20E--17 P 0 2 3 9 2 . 03E 04 . 2 . 0 2 5 04 2 . 01E 04 1. 98E 04 1 . 8 8 E 04 1. 57E 04 1. 25E 03 1 . 28E-•04 P0240 3 . 60E 04 3 . 6 4 E 04 3 . 76 E 04 3 . 50E 04 2 . 8 5 E 04 1. 39E 04 1. 37E 00 1 . 93E-•06 P 0 2 4 1 5 . 92E 06 5 . 1 4 E 04 1. 40E 02 1 . 28E 02 1 . 0 8 5 02 6 . 02E 01 3 . 17B-02 P 0 2 4 2 2 . 05E 02 2 . 0 5 E 02 2 . 05E 02 2 . 05E 0 2 2 . 0 4 E 02 2 . 01E 02 1 . 71E 02 3 . 30E 01 AH241 t . 52E 0 5 3 . 0 4 E 0 5 2 . 22E 0 5 7 . 25B 04 3 . 0 6 E 03 6 . 03E 01 3 . 1 7 5 - 0 2 AH242H 2 . 64E 03 1 . 6 7 E 03 6 . 72E 02 2 . 76E 01 3 . 0 2 E - 0 3 4 . 13E--17 AH242 2. 64E 03 1 . 6 7 E 03 6 . 72E 02 • 2 . 76E 01 3 . 0 2 E - •03 4 . 13E--17 AH243 2 . 59E 03 2 . 5 7 E 03 2 . 52E 03 2 . 37E 03 1 . 9 8 E 03 1. 05E 0 3 3 . 03E-•01 1 . 28E-•04 C11242 2 . 22E 0 3 1 . 3 7 E 03 5 . 51E 02 2 . 26E 01 2 . 4 8 E - 0 3 3 . 40E--17 CN243 2 . 43E 02 2 . 7 9 E 01 3 . 6 6 E - •01 9 . 5 1 E - 0 8 1 . 4 6 E - 2 6 CH2 4 4 3 . 01E 05 6 . 5 3 E 03 3 . 08E 00 1. 1 5 E - 1 0 1 . 1 9 E - •10 1. 55E--10 5 . 80E--10 2 . 38E-•09 CH245 1. 39E 02 1 . 3 8 E 02 1. 36E 02 1 . 28E 02 1 . 0 8 B 02 6. 01E 01 3 . 14E-•02 CH246 2 . 64E 01 2 . 6 0 E 01 2 . 53E 01 2 . 28E 01 1 . 7 0 E 01 6. 07E 00 1. 0 8 E - 0 5 2 . 3 9 E - 2 8 TOTAL 6 . 62E 06 5 . 15B 05 3 . 06E 05 1 . 33E 0 5 5 . 5 2 E 04 3 . 26 E 04 2 . 68E 03 1 . 20E 0 3

51

T a b l e 4 . 2 8 . B a t t s o f a c c u B u l a t e d h e a v y i s o t o p e s i n t h e c l a d d i n q H a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

Y e a r Y e a r s f o l l o w i n g c l o s e o f t h e r e p o s i t o r y 2 0 0 5 100 3 0 0 1 0 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

TL207 1 . 6 3 5 - 0 6 6 . 5 0 E - 0 6 1 . 8 7 3 - 0 5 5 . 5 9 5 - 0 5 1 . 5 8 5 - 0 4 5 . 1 7 E - 0 4 3 . 6 3 E - 0 3 4 . 5 7 E - 0 3 T L 2 0 9 2 . 1 0 E - 0 9 3 . 4 1 3 - 0 8 2 . 5 0 E - 0 7 3 . 5 8 5 - 0 6 4 . 2 6 E - 0 5 4 . 6 6 5 - 0 4 1 . 0 6 5 - •02 2 . 6 2 5 - 0 2 PB209 6 . 7 3 E - 0 S 1 . 0 9 E - 0 7 8 . 0 0 E - 0 7 1 . 1 5 3 - 0 5 1 . 3 6 E - 0 4 1 . 4 9 5 - 0 3 3 . 3 8 3 - 02 8 . 3 7 5 - 0 2 PB210 1 . 5 1 E - 1 0 3 . 8 5 E - 0 3 4 . 9 7 E - 0 7 7 . 3 1 E - 0 6 5 . 5 0 E - 0 5 3 . 1 9 5 - 0 4 2 . 5 7 E - 0 3 1 . 0 9 5 - 0 3 PB211 1 . 8 0 E - 0 6 9 . 4 3 5 - 0 6 2 . 0 8 3 - 0 5 6 . 2 1 5 - 0 5 1 . 7 5 E - 0 4 5.735—0U 4 . 0 3 E - •03 5 . 0 7 5 - 0 3 PB214 5 . 3 5 E - 0 8 3 . 8 4 3 - 3 6 3 . 6 0 E - 0 5 4 . 2 9 E - 0 4 3 . 2 3 3 - 0 3 1 . 8 8 5 - 0 2 1 . S1E-•01 6 . 3 8 5 - 0 2 B I 2 1 0 9 . 62E—09 2 . 4 4 3 - 3 6 3 . 1 6 E - 0 5 4 . 6 4 5 - 0 4 3 . 4 9 E - 0 3 2 . 0 3 E - 0 2 1 . 6 3 5 - 0 1 5 . 8 9 5 - 0 2 B I 2 1 1 2 . 1 0 F - C 5 1 . 1 0 E - 0 4 2 . 4 2 E - 0 4 7 . 2 3 5 - 0 4 2 . 0 4 E - 0 3 6 . 6 8 5 - 0 3 4 . 6 9 5 - •02 5 . 9 0 E - 0 2 B I 2 1 3 3 . 5 9 E - 0 8 5 . 8 3 E - 0 7 4 . 28 E - 0 6 6 . 1 2 E - 0 5 7 . 2 7 3 - 0 4 7 . 9 7 5 - 0 3 1 . 8 1 E -•01 4 . 4 7 5 - 0 1 B I 2 1 4 3 . 0 6 E - 0 7 2 . 1 9 E - 0 5 2 . 0 6 3 - 0 4 2 . 4 5 5 - 0 3 1 . 8 4 3 - 0 2 1 . 0 7 5 - 0 1 8 . S 1 E - 0 1 3 . 6 5 E - 0 1 P 0 2 1 0 1 . 0 4 E - 0 7 2 . 9 2 S - 0 5 3 . 77E—04 5 . 5 5 5 - 0 3 4 . 1 7 3 - 0 2 2 . 4 2 E - 0 1 1 . 95E 0 0 8 . 2 4 S - 0 1 P 0 2 1 3 2 . 8 4 5 - 0 7 4 . 6 0 E - 0 6 3 . 3 8 E - 0 5 4 . 8 4 E - 0 4 5 . 7 5 3 - 0 3 6 . 3 0 E - 0 2 1 . 4 3 5 0 0 3 . 5 3 5 0 0 P021U 1 . OOE-O6 7 . 1 8 E - 0 5 6 . 7 3 5 - 0 4 8 . 0 3 5 - 0 3 6 . 0 4 E - 0 2 3 . 5 I E - 0 1 2 . 82E 00 1 . 1SE 0 0 P 0 2 1 5 2 . 3 6 E - 0 5 1 . 2 4 5 - 0 4 2 . 7 2 5 - 0 4 S . 1 3 3 - 0 4 2 . 3 0 E - 0 3 7 . 5 1 E - 0 3 5 . 2 7 5 - •02 6 . 6 4 3 - 0 2 P 0 2 1 8 7 . 9 6 E - 0 7 5 . 7 1 E - 0 5 5 . 3 5 E - 0 4 6 . 3 8 5 - 0 3 4 . 8 0 E - 0 2 2 . 7 9 E - 0 1 2 . 24E 0 0 9 . 4 9 E - 0 1 AT217 2 . 4 5 E - 0 7 3 . 9 7 5 - 0 6 2 . 9 2 E - 0 5 4 . 1 7 E - 0 4 4 . 9 6 E - 0 3 5 . 4 3 E - 0 2 1 . 2 3 3 00 3 . 05E 0 0 RN219 2 . 19E—05 1 . 1 4 E - 0 4 2 . S 2 E - 0 4 7 . 5 1 E - 0 4 2 . 1 2 3 - 0 3 6 . 9 4 5 - 0 3 4 . 8 7 E - •02 6 . 1 3 5 - 0 2 BN222 7 . 1 6 5 - 0 7 5 . 1 3 3 - 0 5 4 . 8 1 E - 0 4 5 . 7 4 5 - 0 3 4 . 3 2 E - 0 2 2 . 5 1 E - 0 1 2 . 0 2 3 0 0 8 . 5 3 5 - 0 1 F P 2 2 1 2 . 1 8 E - 0 7 3 . 5 3 5 - 0 6 2 . 5 9 E - 0 5 3 . 7 1 5 - 0 4 4 . 4 0 5 - 0 3 4 . 9 2 5 - 0 2 1 . 0 9 5 00 2 . 7 1 5 0 0 HA223 1 . 8 8 E - 0 5 9 . 8 0 3 5 - 0 5 2 . 1 6 E - 0 4 6 . 4 5 5 - 0 4 1 . 8 2 3 - 0 3 5 . 9 6 E - 0 3 4 . 1 9 5 - •02 5 . 2 6 5 - •02 BA225 3 . 8 4 E - 0 9 6 . 2 4 E - 0 8 4 . 5 8 E - 0 7 6 . 5 5 E - 0 6 7 . 7 8 E - 0 5 8 . 5 3 E - 0 4 1 . 9 4 E - 0 2 4 . 7 9 5 - 0 2 PA226 6 . 2 2 E - 0 7 4 . 4 6 E - 0 5 4 . 1 8 E - 0 4 4 . 9 9 E - 0 3 3 . 7 5 E - 0 2 2 . 1 8 E - 0 1 1 . 75E 00 7 . 4 1 5 - 0 1 AC225 2 . 0 1 E - 0 7 3 . 2 5 E - 0 * 2 . 3 9 E - 0 5 3 . 4 2 E - 0 4 4 . 0 6 E - 0 3 4 . 4 5 5 - 0 2 1 . 01E 00 2 . 5 0 5 0 0 AC227 2 . 7 0 E - 0 7 1 . U 2 E - 0 6 3 . 1 3 E - 0 6 9 . 3 5 E - 0 6 2 . 6 4 E - 0 5 8 . 6 4 E - 0 5 6 . 0 7 E - •04 7 . 6 3 E - •04 TH227 1 . 8 3 E - 0 5 9 . 5 7 E - 0 5 2 . 1 1 E - 0 4 6 . 3 0 E - 0 4 1 . 7 8 E - 0 3 5 . 8 2 5 - 0 3 4 . 0 8 5 - •02 5 . 1 4 5 - •02 TH229 1 . 7 6 F - 0 7 2 . 8 7 2 - 0 6 2 . 1 0 E - 0 5 3 . 0 1 5 - 0 4 3 . 5 8 E - C 3 3 . 9 2 5 - 0 2 8 . 8 9 E - •01 2 . 2 0 5 0 0 TH230 1 . 82E-0"* 2 . 0 2 3 - 0 3 ->. 1 7 E - 0 3 2 . 7 6 5 - 0 2 8 . 5 8 E - 0 2 2 . 8 0 5 - 0 1 1 . 74E 00 7 . 4 0 E - 0 1 TH231 6 . 2 4 E - 0 4 6 . 2 5 5 - 0 4 6 . 2 9 E - 0 4 6 . 3 9 E - 0 4 6 . 6 9 E - 0 4 7 . 6 2 5 - 0 4 1 . 1 6 5 - •03 0 1 . 1 3 E - •03 T H 2 3 4 6 . 0 5 E - 0 3 6 . 0 0 E - 0 3 6 . 0 0 5 - 0 3 6 . 0 0 5 - 0 3 6 . 0 0 E - 0 3 6 . 0 0 E - 0 3 6 . 0 0 5 - •03 6 . 0 Q E - 0 3 PA231 5 . 1 4 E - 0 5 1 . 0 3 2 - 0 4 2 . 0 6 E - 0 4 5 . 6 6 E - 0 4 1 . 6 0 E - 0 3 5 . 2 3 E - 0 3 3 . 6 7 E - •02 4 . 6 2 5 - 0 2 PA233 3 . 1 2 5 - 0 2 4 . 3 5 E - 0 2 6 . 6 5 5 - 0 2 1 . 0 7 5 - 0 1 1 . 2 6 5 - 0 1 1 . 2 7 5 - 0 1 1 . 24E-•01 c _ 2 5 E - •02 PA234H 8 . 7 5 E - 0 2 8 . 6 7 E - 0 2 8 . 6 7 5 - 0 2 8 . 6 7 E - 0 2 8 . 6 7 3 - 0 2 8 . 6 7 5 - 0 2 8 . 6 7 E - •02 8 . 6 8 5 - •02

U233 1 . 1 4 E - C 4 4 . 5 4 E - 0 4 1 . 4 8 E - 0 3 7 . 3 1 5 - 0 3 2 . 9 5 3 - 0 2 1 . 0 9 E - 0 1 9 . 38E-•01 2 . 11E 0 0 0 2 3 4 1 . 59E 0 0 2 . 6 O E 0 0 3 . 2 9 E 00 3 . 49E 0 0 3 . 4 7 5 0 0 3 . 4 I E 00 2 . 76E 00 6 . 6 7 5 - •01 0 2 3 5 2 . 2 0 E - 0 2 2 . 2 0 E - 0 2 2 . 2 1 E - 0 2 2 . 2 5 E - 0 2 2 . 3 5 E - 0 2 2 . 6 8 E - 0 2 4 . 0 9 E - 0 2 4 . 2 0 5 - •02 0 2 3 6 3 . 0 7 E - 0 1 3 . 1 0 E - 0 1 3 . 1 6 E - 0 1 3 . 3 6 E - 0 1 3 . 8 5 5 - 0 1 4 . 9 7 5 - 0 1 6 . 0 3 5 - •01 5 . 8 7 3 - •or. 0 2 3 8 4 . 2 6 E - 0 1 4 . 2 6 E - 0 1 4 . 2 6 E - 0 1 4 . 2 6 E - 0 1 4 . 2 6 3 - 0 1 4 . 2 6 5 - 0 1 4 . 2 7 5 - •01 4 . 2 7 3 - 0 1 "

S P 2 3 7 6 . 7 2 E - 0 1 9 . 4 7 E - 0 1 » . 44E 00 2 . 3 3 5 0 0 2 . 7 5 E 0 0 2 . 7 6 E 00 2 . 6 9 5 0 0 2 . 0 1 E 0 0 NP239 3 . 51E 00 3 . 4 7 E 0 0 3 . 4 1 5 0 0 3 . 2 0 5 0 0 2 . 6 7 E 0 0 1 . 4 2 E 0 0 4 . 1 0 5 - •04 1 . 7 3 5 - •07 P 0 2 3 8 5 . 97E 0 3 2 . 7 7 3 0 3 6 . 0 5 5 0 2 4 . 21B 0 0 1 . 9 9 5 - 0 4 2 . 7 2 E - 1 8 P 0 2 3 9 6 . 31E 0 2 6 . 2 9 3 0 ? 6 . 26E 0 2 6 . 15E 02 5 . 8 5 E 0 2 4 . 8 8 E 02 3 . 90E 0 1 3 . 9 8 E - •06 P 0 2 4 0 1 . 18E 0 3 1 . 2 0 3 0 3 1 . 1 7 5 0 3 1 . 0 9 5 0 3 8 . 8 9 E 0 2 4 . 3 4 5 0 2 4 . 26E-•02 5 . 7 1 5 - •08 PU211 2 . 45E 02 2 . 1 3 E 00 5 . 5 0 5 - 0 3 5 . 3 1 E - 0 3 4 . 4 9 E — 0 3 2 . 5 0 5 - 0 3 1 . 32E- 06 P 0 2 4 2 6 . 04E 0 0 6 . 0 4 5 0 0 6 . 0 4 5 0 0 6 . 04E 0 0 6 . 0 2 5 0 0 5 . 9 5 5 0 0 5 . 05E 0 0 9 . 7 3 5 - •01 AH241 5 . 08E 0 3 1 . 0 1 3 0 4 7 . 1 1 E 0 3 2 . 42E 0 3 1 . 0 2 3 0 2 2 . 0 1 5 0 0 1 . 0 6 E - 0 3 AH242H 7 . 5 1 E - 0 1 4 . 7 6 E - 0 1 1 . 9 1 2 - 0 1 7 . 8 5 5 - 0 3 8 . 5 9 E - 0 7 1 . 1 8 E - 2 0 AH242 3 . 52E 0 0 2 . 2 3 E 0 0 8 . 9 6 E - 0 1 3 . 6 8 5 - 0 2 4 . 0 3 E — 0 6 5 . 5 I E - 2 0 AH243 a _ 4 6 ? 0 1 9 . 3 8 E 0 1 9 . 2 1 E 0 1 8 . 6 4 5 0 1 7 . 2 1 3 0 1 3 . 8 2 E 0 1 1 . 11E-•02 4 . 6 8 E - 0 6 CM242 EL 18E 0 1 5 . 0 5 3 0 1 2 . 0 3 5 0 1 8 . 3 4 5 - 0 1 9 . 1 5 B - 0 5 1 . 2 5 5 - 1 8 CM243 8 . 93E 0 0 1 . 0 2 3 0 0 1 . 3 5 5 - 0 2 3 . 5 0 E - 0 9 5 . 3 6 E - 2 8 CK244 1 . 05E 04 2 . 2 8 3 0 2 1 . 0 8 5 - 0 1 4 . 0 4 5 - 1 2 4 . 1 6 E - 1 2 5 . 4 3 5 - 1 2 2 . 0 3 E - •11 8 . 3 4 5 - 1 1 CM245 4 . 3 6 E 0 0 4 . 3 3 E 0 0 4 . 2 6 5 00 4 . 0 1 5 0 0 3 . 3 9 5 0 0 1 . 8 9 5 0 0 9 . 87E-•04 CH246 8 . 6 7 E - 0 1 8 . 5 4 3 - 0 1 6 . 2 9 5 - 0 1 7 . 4 8 E - 0 1 5 . 5 7 E - 0 1 1 . 9 9 5 - 0 1 3 . 5 3 E - •07 7 . 8 3 5 - •30 TOTAL 2 . 38E 04 1 . 5 1 E 0 4 9 . 9 5 5 0 3 4 . 2 4 5 0 3 1 . 6 7 E 0 3 9 . 8 1 5 02 7 . 16E 0 1 2 . 78E 0 1

52

T a b l e 4 . 2 9 . I n g e s t i o n t o x i c i t y (m w a t e r ) o f a c c u m u l a t e d h e a v y i s o t o p e s i n t h e c l a d d i n g w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r T e a r s f o l l o w i n g c l o s e o f t h e r e p o s i t o r y 2 0 0 5 1 0 0 3 0 0 1 0 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 i T o o o T o o o

TL207 6 . 73E-•02 3 . 5 1 E - -01 7 . 75E-•01 2 . 31E oo 6 . 5 4 E 0 0 2 . 14E 0 1 1 . 5 0 5 02 1 . 89E 0 2 TL209 1 . 2 9 E - 0 5 2 . 0 9 E - 0 4 1 . 5 3 5 - 0 3 2 . 1 9 E - 0 2 2 . e o E - o i 2 . 8 5 E 00 6 . 47E 01 1 . 60E 0 2 PB209 1 . 95E-•03 3 . 1 6 E - -02 2 . 3 2 5 - -01 3 . 32E 00 3 . 9 4 S 0 1 4 . 3 2 E 0 2 8 1 5 03 2 . 43E 04 PB210 3 . 65E 01 9 . 2 7 B 0 3 1 . 2 0 E 05 1 . 7 6 E 06 1 . 3 2 E 0 7 7 . 7 0 E 0 7 6 . 19E 08 2 . 62E 0 8 PB211 1 . 3 5 E 00 7 . 0 5 E 0 0 1 . 5 5 E 01 4 . 64 E 0 1 1 . 3 IE 0 2 4 . 29E 0 2 3 . 01E 03 3 . 79E 0 3 PB214 4 . 40B-•02 3 . 1 5 E 0 0 2 . 96E 01 3 . 52E 02 2 . 6 S E 0 3 1 . 5 4 E 04 1 . 2 4 2 05 5 . 2 4 S 04 B I 2 1 0 9 . 13E--02 2 . 3 2 E 01 3 . 0 0 5 0 2 4 . 4 1 E 03 3 . 3 1 E 0 4 1 . 9 2 E 0 5 1 . 55E 06 6 . 55E 0 5 B I 2 1 1 7 . 71E-•02 4 . 0 3 E - -01 8 . 98E-•01 2 . 65E 0 0 7 . 4 9 E 0 0 2 . USE 01 1 . 72E 02 2 . 16E 0 2 B I 2 1 3 1 . 17E--02 1 . 9 0 E -- 0 1 1 . 39E 0 0 1 . 99E 01 2 . 3 7 S 0 2 2 . 5 9 E 0 3 5 . 88E 04 1 . 46 E 0 5 B I 2 1 4 3 . 66E--02 2 . 6 3 E 0 0 2 . 4 6 5 01 2 . 94E 02 2 . 2 1 E 0 3 1 . 2 8 E 0 4 1 . 03E 05 4 . 36 E 0 4 PO210 4 . 72E 00 1 . 3 2 S 0 3 1 . 71E 04 2 . 52E 05 1 . 8 9 E 0 6 1 . 10E 07 8 . P4E 07 3 . 7US 07 P0213 5 . 72E--06 9 . 2 7 E -- 0 5 6 . 8 0 2 - -04 9 . 74B--03 1 . 1 6 5 - •01 1 . 2 7 E 0 0 2 . 88E 31 7 . 12E 0 1 P 0 2 1 4 2 . 2 0 E -•OS 1 . 5 8 5 - -03 1 . 4 8 E - -02 1 . 7 6 E - 0 1 1 . 3 2 E 0 0 7 . 7 0E 00 6 . 192 01 2 . 62 E 0 1 P 0 2 1 5 5 . 4 0 E - 0 4 2 . 8 2 5 - -03 6 . 2 2 S - 0 3 1 . 8 6 E - 0 2 5 . 2 5 E - •02 1 . 7 1 E - 0 1 1 . 20E 00 1 . 52E 00 P021B 5 . 49E--03 3 . 9 4 5 - -01 3 . 6 9 5 OC 4 . 41E 01 3 . 3 1 E 0 2 1 . 921? 0 3 1 . 5 5 E 04 6 . 55 E 0 3 AT217 9 . 75E-•06 1 . 5 8 E - 0 4 1 . 1 6 E - 0 3 1 . 66E--02 1 . 9 7 5 - •01 2 . 16E 00 4 . 90B 01 1 . 21E 0 2 BN219 5 . 4 0 E - 0 4 2 . 8 2 5 - 0 3 6 . 2 2 E - 0 3 1 . 86E--02 5 . 2 5 E - 0 2 1 . 7 1 E --01 1 . 20E 00 1 . 52 E 00 RN222 2 . 20E-•05 1 . 58£-- 0 3 1 . 4 8 5 - -02 1 . 76E--01 1 . 3 2 B 0 0 7 . 7 0 5 00 6 . 19E 01 2 . 6 2 5 01 TH221 7 . 31E-•03 1 . 1 9 E -•01 8 . 7 0 2 - -01 1 . 2 5 E 01 1 . 4 8 E 0 2 1 . 6 2 E 0 3 3 . 68E 04 9 . 10E 04 PA223 7 . 71E 02 4 . 0 3 E 0 3 8 . 8 8 E 0 3 2 . 6 5 E 04 7 . 4 9 E 0 4 2 . 4 5 E 05 1 . 72E 06 2 . 16E 06 BA225 1 . 17E 01 1.905- 0 2 1 . 39E 0 3 1 . 9 9 5 04 2 . 3 7 E 0 5 2 . 5«E 06 5 . 8 8 5 07 1 . 45E 08 RA226 7 . 32E 0 2 5 . 2 S S 0 4 4 . 9 3 E 0 5 5 . 87E 06 4 . 4 2 E 0 7 2 . 57E 08 2 . 06S 09 8 . 7 3 S 08 AC225 1 . 17E 00 1 . 9 0 E 0 1 1 . 39E 02 1 . 99E 03 2 . 3 7 E 0 4 2 . 5 9 E 05 5 . 8 BE 06 1 . 46E 07 AC227 2 . 68E 0 2 1 . 4 1 E 0 3 3 . 11E 0 3 9 . 28E 03 2 . 6 2 S 04 S . 5 7 E 04 6 . 02E 0 5 7 . 5 8 5 05 TH227 2 . 66E 01 1 . 3 9 E 0 2 3 . 06E 02 9 . 15E 02 2 . 5 9 E 0 3 8 . 45E 03 5 . 94E 04 7 . 47E 0 4 TH229 1 . 45E 01 2 . 3 7 s 02 1 . 7 4 E 0 3 2 . 4 9 E 04 2 . 9 6 E 0 5 3 . 24E 06 7 . 35E 0 7 1 . 82E 08 TH230 3 . 22E 0 3 3 . 5 7 E 04 1 . 2 7 E 05 4 . 89E 05 1 . 5 2 5 06 4 . 9 S E 06 3 . 0 8 5 0 ? 1 . 31E 0 7 TH231 3 . 96E 0 3 3 . 9 7 E 0 3 3 . 0 9 E 03 4 . 0 5 E 03 4 . 2 4 E 0 3 4 . 8 3 E 0 3 7 . 3 7 E 0 3 7 . 58E 0 3 TH234 8 . 50 E 05 8 . 4 3 E 0 5 8 . 4 3 E 0 5 8 . 4 3 E 0 5 8 . 4 3 E 0 5 8 . 4 3 E 0 5 8 . 4 3 E 0 5 8 . 43P. 05 PA231 1 . 87E 0 3 3 . 7 4 E 0 3 7 . 4 9 E 03 2 . 06E 04 5 . 8 3 E 0 4 1 . 9 1 E 0 5 1 . 3 4 E 0 6 1 • 68E 06 PA233 2 . 31E 0 5 3 . 2 2 5 0 5 4 . 9 2 E 05 7 . 94E 0 5 9 . 3 5 5 0 5 ° . 4 1 E 0 5 9 . 16E 0 5 6 . 8 4 E 05 PA234S 8 . SOE 02 8 . 4 3 S 0 2 8 . 4 3 E 02 8 . 4 3 E 0 2 8 . 4 3 E 0 2 8 . 4 3 E 02 8 . 43E 0 2 8 . 4 3 B 02

0 2 3 3 1 . 31E 0 2 5 . 2 0 E 0 2 1 . 69E 0 3 8 . 37E 0 3 3 . 3 8 E 04 1 . 2 5 E 05 1 . 0 7 E 06 2 . 42E 06 0 2 3 4 1 . 84E 0 6 3 . 0 IE 0 6 3 . 8 2 5 06 4 . 0 4 5 0 6 4 . 0 2 5 06 3 . 9 5 E 06 3 . 2 0 E 0 6 7 . 7 3 E 0 5 0 2 3 5 2 . 6 4 E 04 2 . 6 4 S 04 2 . 66 E 0 4 2 . 7 0 E 04 2 . 8 3 E 0 4 3 . 2 2 E 04 4 . 91E 0 4 5 . 0 5 E 04 0 2 3 6 3 . 7 7 E 05 3 . 8 1 5 0 5 3 . 8 8 S 05 4 . 1 3 E 0 5 4 . 7 4 S 05 6 . 12E 0 5 7 . 4 1 2 0 5 7 . 22E 0 5 0 2 3 8 4 . 21E 05 4 . 2 IE 0 5 4 . 21E 05 4 . 2 1 E 05 4 . 2 1 E 05 4 . 2 1 E 0 5 4 . 21E 0 5 4 . 22E 0 5

HP237 7 . 63E 06 1 . 0 7 B 0 7 1 . 6 4 E 0 7 2 . 6 5 E 0 7 3 . 1 2 5 0 7 3 . 14E 07 3 . 05E 0 7 2 . 29E 07 HP239 2 . 60 E 0 7 2 . 5 7 B 0 7 2 . 5 2 3 07 2 . 3 7 E 0 7 1 . 9 8 E 0 7 1 . 0 5 E 0 7 3 . 0 3 E 0 3 1 . 28E 0 0 P 0 2 3 8 3 . 61E 10 1 . 6 7 E 10 3 . 65E 09 2 . 5 4 E 0 7 1 . 2 0 E 0 3 1 . 6 4 E - 1 1 P 0 2 3 9 4 . 06E 09 4 . 0 5 E 09 4 . 03 E 09 3 . 9 6 E 0 9 3 . 7 6 E 0 9 3 . 1 4 5 0 9 2 . 51E 0 8 2 . 5 6 5 01 P 0 2 4 0 7 . 60E 09 7 . 6 8 E 0 9 7 . 53E 0 9 7 . 01E 0 9 5 . 7 1 S 0 9 2 . 7 8 E 0 9 2 . 73E 0 5 3 . 6 7 5 - •01 P 0 2 4 1 2 . 96E 10 2 . 5 7 E 08 6 . 9 8 E 05 6 . DOE 0 5 5 . 4 2 E 0 5 3 . 0 1 E 0 5 1 . 59E 0 2 P 0 2 4 2 4 . 09E 07 4 . 0 9 E 0 7 4 . 0 9 E 07 4 . 0 9 s 0 7 4 . 0 8 E 0 7 4 . 0 3 E 07 3 . 4 2 IS 0 7 6 . 59E 06 AN241 3 . 81E 10 7 . 6 0 E 1 0 5 . 55E 10 1 . 8 I E 1 0 7 . 6 4 5 08 1 . 5 1 E 0 7 7 . 93E 0 3 A (I242B 6 . 60E 0 8 4 . 1 8 E 0 8 1 . 6 8 5 08 6 . 9 0 E 0 6 7 . 5 5 E 02 1 . 0 3E--11 AH242 2 . 64E 07 1 . 6 7 E 0 7 6 . 7 2 E 06 2 . 7 6 E 0 5 3 . 0 2 E 0 1 4 . 1 3 B - 1 3 AK243 6 . 48E 08 6 . 4 2 E 0 8 6 . 31E 08 5 . 92E o e 4 . 9 4 E 08 2 . 6 2 E 0 6 7 . 5 8 5 0 4 3 . 20E 01 CH242 1 . 11SJ 0 8 6 . 8 6 E 07 2 . 75E 07 1 . 13E 0 6 1 . 2 4 E 02 1 . 7 0 E --12 CH243 tt. 86E 07 5 . 5 7 E 06 7 . 32E 04 1 . 9 0 E - •02 2 . 9 1 E - - 2 1 CM244 4 . 30E 10 9 . 3 3 E 0 8 4 . 40E 05 1 . 6 5 E - -OS 1 . 7 0 5 - •05 2 . 2 2 E -- 0 5 a. 28E-• 0 5 3 , 41E--04 CH2 4 5 3 . 48E 07 3 . 4 5 E 0 7 3 . 39E 07 3 . 2 0 E 0 7 2 . 7 0 E 07 1 . 5 0 E 0 7 7 . 86E 0 3 CB246 6 . 60E 06 6 - 5 1 E 06 6 . 3 2 E 06 5 . 7 0 E 0 6 4 . 2 5 E 0 6 1 . 5 2 E 06 2 . 69E 0 0 5 . 9 6 E - 2 3 TOTAL 1 . 60E 11 1 . 0 7 B 11 7 . 17E 10 2 . 9 9 E 1 0 1 . 0 9 5 10 6 . 6 6 E 0 9 3 . 27E 0 9 1 . 57E 0 9

53

T a b l e 4 . 3 0 . Grams o f a c c u m u l a t e d f i s s i o n p r o d u c t e l e m e n t s i n t h e c l a d d i n g w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e r e a r 200 5 a s a f u n c t i o n o f a g e

Y e a r Ieais_f2lia»isa_slssg_g£_tig_ssBasii2ri 2 0 0 5 100 3 0 0 1 0 0 0 3000 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

u s 2 . 12E 0 1 2 . 12E 0 1 2 . 125 0 1 2 . 1 2 E 0 1 2 . 1 2 E 01 2 . 12E 01 2 . 122 01 2 . 1 2 E 01 I S 6 . 40E 0 0 6 . 40E 0 0 6 . 405 0 0 6 . 4 0 2 0 0 6 . 4 0 5 00 6 . 40E 0 0 6 . 4 0 5 0 0 6 . 4 0 E 00 SE 2 . 78E 0 3 2 . 785 03 2 . 7 8 5 0 3 2 . 7 8 5 03 2 . 7 7 5 03 2 . 75E 03 2 . 6 0 5 0 3 2 . 5 0 E 03 BR 1 . 11E 0 3 1 . 11E 0 3 1 . 11E 0 3 1 . 1 IE 0 3 1 . 1 2 E 03 1. 14E 0 3 1 . 2 9 5 0 3 1.3«>E 03 PB 1 . 61E 0 4 1 . 6 IE 0 4 1 . 6 1 5 0 4 1 . 6 IE 04 1 . 6 1 E 04 1 . 615 04 1 . 61E 0 4 1 . 6 1 5 0 4 SR 3 . 56E 04 1 . 80E 04 1 . 6 4 5 0 4 1 . 6 4 E 0 4 1 . 6 4 F 04 1 . 64 E 04 1 . 6 4 5 0 4 1 . 6 4 E 04

t 2. 17E 04 2 . 17E 04 2 . 175 0 4 2 . 1 7 E 04 2 . 175 04 2 . 17E 04 2. 172 04 2 . 1 7 P 04 ZB 1 . 80E 0 5 1 . 9BE 0 5 2 . 0 0 5 0 5 2 . 0 0 5 0 5 2 . 0 0 5 05 2 . 0 0 5 0 5 1 . 49 E 0 5 1 . 8 7 E 0 5 NB 2 . 3 9 E - 0 1 1 . 86E 00 5 . 092 0 0 1 . 6 4 5 01 4 . S^E 01 1 . 6 2 5 0 2 1 • 5 8 5 03 1 . 2 9 E 0 4 SO 1 . 73E 0 5 1 . 73E 0 5 1 . 73E 0 5 1 . 7 3 E 0 5 1 . 7 3 E 05 1 . 7 3 5 0 5 1 . 7 3 5 0 5 1 . 7 3 E 0 5 TC 4 . 27E 0 4 4 . 27E 04 4 . 26E 0 4 4 . 2 55 04 4 . 2 3 E 04 4 . 1 3 5 04 3 . 08 E 04 1 . 6 2 2 0 3 RO 1 , 14E 05 1 . 14E 0 5 1 . 1 4 5 0 5 1 . 1 4 5 05 1 . 1 4 B 0 5 1 . 155 05 1 . 26 E 0 5 1 . 5 5 5 0 5 RH 2 . 03E 04 2. 43E 04 2 . 4 3S 0 4 2 . 4 35 04 2 . 4 3 E 04 2 . 4 3 5 04 2 . 4 3 5 04 2 . 4 3 5 04 ?D 9 . 31E 04 8 . 31E 04 8 . 315 0 4 8 . 3 1 5 04 9 . 3 1 E 04 6 . 3 1 5 04 8 . 3 0 5 0 4 8 . 1 9 E 0 4 AG 3 . 6 1 5 03 3 . 61E 03 3 . 6 1 5 0 3 3 . 6 1 5 0 3 3 . 6 1 5 0 3 3 . 6 2 5 03 3 . 74 E 0 3 4 . 8 3 E O-* TD 5 . 17E 03 5 . 16E 03 5 . 165 0 3 5 . 1 6 3 03 5 . 1 6 E 03 5 . 165 03 5 . 165 0 3 5 . 1 6 5 0 3 IN 7 . 14E 01 7 . 65E 01 7 . 6 5 5 0 1 7 . 6 5 E 01 7 . 6 5 E 01 7 . 6 5 5 01 7 . 6 5 5 0 1 7 . 6 5 E 01 SH 2 . 73E 03 2 . 73E 03 2 . 7 3 5 0 3 2 . 7 2 E 03 2 . 7 1 E 03 2 . 65 E 03 2 . 165 0 3 1 . 5 9 E 0 3 SB 5 . 19E 02 4 . 7 6 5 02 4 . 7 6 5 0 2 4 . 7 6 E 02 4 . 7 6 E 02 4 . 76 e 02 4 . 7 6 2 02 4 . 7 6 5 02 TE 2 . 52E 04 2 . 53E 04 2 . 5 3 5 0 4 2 . 5 3 E 04 2 . 5 3 E 04 2 . 5 4 ? 04 2 . 5 9 2 0 4 2 . 6 4 S 0 4

I 1 . 30E 04 1 . 30E 04 1. 30E 0 4 1 . 3 0 5 04 1 . 3 0 E 04 1 . 30E 04 1 . 2 9 5 0 4 1 . 2 6 5 0 4 xe 6 . 39E--03 4. 8 6 E - 0 2 1. 3 3 5 - 0 1 4 . 2 8 E - 0 1 1 . 2 7 E 00 4 . 22S 0 0 4 . 2 1 5 01 4 . 1 3 5 0 2 c s 1 . 22E 05 7 . 82E 04 7 . 3 4 5 0 4 7 . 3 3 5 04 7 . 3 3 5 04 7 . 3 3 5 04 7 . 2 9 5 04 6 . 9 3 E 0 4 BA 9 . 60E 04 1 . 40E 0 5 1 . 45E 0 5 1 . 4 5 S 0 5 1 . 4 5 E 0 5 1 . 45E 0 5 1 . 4 6 3 0 5 1 . 4 9 5 0 5 LA 6 . 20E 04 6 . 20E 04 6 . 2 0 5 0 4 6 . 2 0 5 04 6 . 2 0 E 04 6 . 2 0 5 04 6 . 20E 0 4 6 . 2 0 E 04 CE 1 . 21E 0 5 1 . 21E 05 1 . 2 1 5 0 5 1 . 2 1 E 05 1 . 2 1 E 05 1 . 215 0 5 1 . 21E 0 5 1 . 21 E 0 5 PR 5 . 77E 04 5 . 77E 04 5 . 77E 0 4 5 . 7 7 E 04 5 . 7 7 5 0 4 5 . 775 04 5 . 7 7 5 04 5 . 7 7 E 0 4 ND 2 . 03E 05 2 . 03E 05 2 . 03E 0 5 2 . 0 3 E 0 5 2 . 0 3 E 0 5 2 . 0 3 5 0 5 2 . 03E 0 5 2 . 0 3 E 0 5 PH 4 . 42E 0 2 1 . 4 3 E - 0 9 sa 4 . USE 04 4 . 40E 04 4 . 32E 0 4 4 . 3 0 E 04 4 . 3 0 5 04 4 . 305 04 4 . 305 04 4 . 3 0 E 0 4 5D 8 . 29E 03 8. 02E 03 8 . 7 8 5 0 3 8 . 9 8 5 03 8 . °PE 0 3 8 . 98 5 03 R. 98 E 0 3 8 . 9 9 5 0 3 GD 6 . 45E 03 7. 91E 0 3 7. 935 0 3 7 . 9 3 5 03 7 . Q3E 03 7 . 4 3 5 03 7 . 93 E 0 3 7 . 9 3 E 0 1 TB 1 . 08 E 02 1 . 08E 02 1 . 0 8 5 0 2 1 . 0 8 5 02 i . o e E 0 2 1 . 085 02 1 . 08E 02 1 . 0 8 E 0 2 PY 7 . 72 E 01 7 . 72E 01 7 . 72E 0 1 7 . 7 2 5 01 7 . 7 2 E 01 7 . 7 2 5 01 7 . 72 E 01 7 . 7 2 E 01 HO 7 . 2 4 E 00 7 . 24E 00 7 . 245 0 0 7 . 2 3 E 00 7 . 2 2 5 00 7 . 21E 00 7 . 2 1 5 00 7 . 2 1 E 0 0 ER 1 . 91E 0 0 1 . 91E 00 1 . 9 2 5 0 0 1 . 9 2 5 00 1 . 9 3 5 0 0 1 . 94E 00 1 . 9 4 5 0 0 1 . 9 4 E 0 0 TOTALS 1 . 4 7E 06 1 . 47 E 06 1. 4 7 5 0 6 1 . 4 7 E 06 1 . 4 7 E 0 6 1 . 47 E 06 1 . 4 7 5 06 1 . 4 7 E 0 6

T a b l e 4 . 3 1 . C u r i e s of accumulated f i s s i o n product i s o t o p e s i n t h e c l a d d i n q wastes a t a f e d e r a l r e p o s i t o r y

i n the y e a r 2005 as a f u n c t i o n o f aqe

Year _Years f o l l o w i n g c l o s e o f _ t h e _ r e E 2 s i t o r 2 2005 100 ~ " 3 0 0 1000 3000 10 ,000 100 ,000 1 , 0 0 0 , 0 0 0

SE 79 1 . 95E 01 1 .94? 01 1. 94E 01 1 . 93E 01 1 . 88E 01 1. 7 5? 01 6. "»0K 00 4 . 55?~ •04 SR 90 2 . 72E 06 2 . 3 1 ? 05 1. 67? 03 5 . 28E-05 1. 98E-26

Y 90 2 . 73E 06 2 . 313 05 1. 67E 03 5 . 28E-05 1 . 98?-•26 ZR 93 8 . 97E 01 8 .97E 01 —8. 97E 01 8 . 97E 01 8 . 96E 01 8. 9 3E 01 8. 57E 01 5 . 65E 01 NB 93B 4 . 59E 01 8 . 9 4 E 01 8. 97E 01 8 . 97E 01 8 . 96E 01 8. 9 3E 01 8. 57? 01 5 . 65E 01 TC 99 7 . 27E 02 7 . 2 7 E 02 7 . 27E 02 7 . 25E 02 7 . 20E 02 7. 04? 02 5. 24? 02 2 . 77? 01 R0106 9 . 45E 04 RH106 9- 45E 04 •

00 PD107 6 . 19E 00 6 . 1 9 E 00 6 . 19? 00 6 . 19E 00 6 . 19E 00 6 . 18E 00 6 . 13? 00 5 . 6 IE 00 SB125 4 . 56E 04 3 .23E- •07 TE125H 1 . 89E 04 1 .34?- •07 SN126 3 . 24E 01 3 .24E 01 3 . 24? 01 3 . 22E 01 3 . 18E 01 3. 03E 01 1. 62E 01 3. 17E-•02 SB126M 3 . 24E 01 3 . 2 4 E 01 3. 24E 01 3 . 22E 01 3 . 18E 01 3. 03E 01 1. 62F 01 3 . T 'E - 02 SB126 3 . 23E 01 3 .21E 01 3 . 21? 01 3 . 19E 01 3 . 15 E 01 3. 00E 01 1. 6 IE 01 3 . 14E-•02

1129 1 . 69E 00 1 .69E 00 1. 69E 00 1 . 69E 00 1 . 69E 00 1. 6 9? 00 1. 68E 00 1. 62E 00 CS134 5 . 27E 05 1 .09E- -09 CS135 1. 75E 01 1 .75? 01 1. 75E 01 1 . 75E 01 1 . 75E 01 1. 74? 01 1. 71? 01 1. 3° E 01 CS137 4 . 23E 06 4 .20B 05 4 . 13? 03 3 . 91E-04 3 . 33E-24 3A137M 3 . 96E 06 3 . 93S 05 3 . 87? 03 3 . 66E-•04 3 . 12E-•24 CE144 4 . 19E 04 PR144 4 . 19E 04 PW147 4 . 10E 05 1 .33?- •06 SM151 5 . 90E 04 2 .66E 04 5 . 40E 03 2 . 04E 01 2 . 45E-06 EU152 4 . 02E 02 1 .25E 00 1. 20E-•05 3 . 30E-•23 E0154 2 . 13E 05 2 .80E 03 4 . 83E-01 3 . 26E--14 E0155 1 . 34E 04 3 .12E- -13 HOI66M 5 . 17E--02 4 .88E- •02 4. 3 5E-02 2 . 90E-•02 9 . 14E-•03 1. 60E-•04 4. 24E--27 TOTAL 1 . 52E 07 1 .31E 06 1. 78 E 04 1 . 07E 03 1. 04E 03 1. 02E 03 7. 76? 02 1. 62E 02

UI

T a b l e 4 . 3 2 . Watts o f a c c u m u l a t e d f i s s i o n p r o d u c t i s o t o p e s i n t h e c l a d d i n g wastes a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n o f agp

Year Years - f o l l o w i n g . c l o s e o f t h e r e p o s i t o r y 2005 100 300 1000 3000 1 0 , 0 0 0 1 0 0 , 0 0 0 T, 0 0 0 , 0 0 0

SE 79 7 . 38E-03 7 . 3 8 E - 0 3 i • 3 6 E - 0 3 n •. 3 0 E - 0 3 7 . 1 5 E - 0 3 6 . 6 4 E - 0 3 2 . 54P-03 1 . '315-07 SP 90 3 . 57E 03 3 . 0 3 E 02 2 . 18E 00 6 . 91E -08 2 . 5 9 E - 2 9

Y 90 1 . 61F 04 1 . 3 6 E 03 9 . 80S 00 3 . 11E-07 1 . 1 6 E - 2 3 ZR 93 1. Q6E-02 1 . 0 6 E - 0 2 1 . 0 6 E - 0 2 1 . 06E-02 1 . 0 6 F - 0 2 1 . 0 6 E - 0 2 1 . 0 2 E - 0 2 6 . 7 0 E - 0 3 NB 93M 8 . 17E-03 1 . 5 9E-02 1. 6 0 E - 0 2 1 . 59E-02 1 . 5 9 E - 0 2 1 . 5 9 E - 0 2 1. f>2*-02 1 . 0 1 E - 0 2 TC 99 4 . 9 1 E - 0 1 4 . 9 1 E - 0 1 4 . 9 1 E - 0 1 4 . 90E-01 4 . R 7 B - 0 1 4. 76E-01 3 . 5 4 R - 0 1 J . 6 7 E - 0 2 RU106 5 . 60E 00 RH106 9 . S3E 02 PD107 5 . 14E-04 5 . 1 4 3 - 0 4 5 . 14E-04 5 . 14E-0U 5. 13E-04 03S-04 4 . 65«!-04 SB125 1 . 85E 02 1 . 3 1 E - 0 9 TF125M 3 . 25E 01 2 . 3 0 E - 1 0 SN126 3 . 50E-02 3 . 5 0 E - 0 2 3 . 4 9 2 - 0 2 3 . 4 8 F - 0 2 3 . 4 3 3 - 0 2 3. 27P-02 1 . 7 5 E - 0 2 3 . 4 2 5 - 0 5 SB126H 2 . 1 9 F - 0 1 2 . 1 9 E - 0 1 2. 1 9 E - 0 1 2 . 1 8 E - 0 1 2 . 1 5 E - 0 1 2 . 0 5 E - 0 1 1. 1 0 F - 0 1 2 . 1 4 F - 0 4 SB126 4 . 2 0 E - 0 1 4 . 1 8 E - 0 1 4 . 1 7 E - 0 1 4 . 15E-01 4 . 0 9 E - 0 1 3. 90E-01 2-09*?-01 . 0 3 B - 0 4

1129 1 . 11E-03 1 . 1 1 E - 0 3 1. 11S -03 1 . 11E -03 1 . 1 1 E - 0 3 1. 11E-0.1 1. 11E-03 1 . 0 7 E - 0 3 CS134 5 . 58E 03 1 . 1 5 F - 1 1 CS135 8 . 4 9 F - 0 3 B . 4 9 E - 0 3 8 . 4 9 E - 0 3 8 . 4 SE-03 8 . 4 9 ^ - 0 3 8. 47F -03 8 . 30K-03 6 . 7 4 E - 0 3 CS137 6 . 93E 03 6 . 8 7 E 02 6 . 76E 00 6 . 40E -07 5 . 4 6 E - 2 7 BA137M 1 . 56E 04 1 . 5 4 E 03 1 . 52E 01 1 . 4 4 E - 0 6 1 . 2 3 E - 2 6 CE144 3 . 43E 01 PR144 3 . 25E 02 PM147 2 . 12E 02 6 . 8 5 E - 1 0 SM151 1 . 03E 02 4 . 6 3 E 01 Q -n1 • 4 1E 00 3 . 56 E - 0 2 4 .2" 7 E-0? E0152 7 . 21E 00 2 . 2 4 E - 0 2 2 . 1 5 E - 0 7 5 . 9 2 E - 2 5 EU154 1 . 75E 03 2 . 3 0 E 01 3 . 9 6 E - 0 3 2 . 6 8 E - 1 6 EU155 1 . 12E 01 2 . 6 3S-16 H016 6.1 5 . 56E -04 5 . 2 5 E - 0 4 4 . 6 8 3 - 0 4 3 . 12E-04 S . 8 3 E - 0 5 1. 72E-06 4 . 5 6 F - 2 9 TOTAL 5 . 13E 04 3 . 9 6 E 03 4 . 46E 01 1 . 24E 00 1 . 1 9 E 00 1. 15'? 00 7 . 28PI-01 4 . 4 4 E - 0 2

T a b l e 4 . 3 3 . I n g e s t i o n t o x i c i t y (m w a t e r ) o f accumulated f i s s i o n p roduc t i s o t o p e s i n t h e c l a d d i n g wastes a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n o f age

Year _ 2005 100

SE 79 1 . 95E 01 1 . 94E 01 SR 90 9 . 08E 12 7 . 70E 11

Y 90 1 . 36E 11 1. 16E 10 ZR 93 1 . 12E 05 1 . 12E 05 NB 93M 1 . 15E 05 2 . 2 412 05 TC 99 3 . 64E 06 3 . 64E 06 RU106 o m 45E 09-RH106 9 . 45E 04 PD107 6 . 19E 03 6 . 19E 03 SB125 4 . 56E 08 3 . 23E-•03 TE125M 1 . 89E 08 1 . 34E-•03 SU126 3 . 24E 01 3 . 24E 01 SB126M 3 . 2HE 01 3 . 2 4 2 01 SB126 3 . 23E 01 3 . 213 01

1129 2 . 91E 07 2 . 815 07 CS134 5 . 86E 10 1. 21E-•04 CS135 1 . 75E 05 1. 75E 05 CS137 2 . 12E 11 2 . 10E 10 BA137M 3 . 96E 06 3 . 93E 05 CE144 4 . 19E 09 PR144 4 . 19?. 04 PM147 2 . 05E 09 6 . 64E-03 SW151 1 . 47E 08 6 . 65E 07 E0152 5 . 03E 06 1. 56E 04 BU154 1 . 06E 10 1 . 40E 08 E0155 6 . 68E 07 1 . 56E-•09 H0166H 5 . 17E-02 4 . 88E--02 TOTAL 9 . 51E 12 8 . 03E 11

Years_f o l lowing_c lgse_ .g f 300 1000 3000

1 . 94E 01 1 . 93E 01 1 . 88E 01 5 . 55E 09 1 . 76E 02 6 . 59E->20 8 . 33E 07 2 . 64E 00 9 . 89E-•22 1. 12E 05 1 . 12E 05 1. 125 05 2 . 24E 05 2 . 24E 05 2 . 24E 05 3 . 63S 06 3 . 62E 06 3 . 60E 06

6 . 19E 03 6 . 19E 03 6. 19E 03

3 . 24E 01 3 . 22E 01 3 . 18E 01 3. 24E 01 3 . 22E 01 3 . 18E 01 3 . 21E 01 3 . 19E 01 3 . 15E 01 2 . 81E 07 2 . 81E 07 2 . 81E 07

1. 75E 05 1 . 75E 05 1 . 75E 05 2 . 07E 08 1 . 95E 01 1. 67E-•19 3. 87E 03 3 . 66E-04 3 . 12E-•24

1. 35E 07 5 . 10E 04 6 . 1-iE-•0 3 1. 50E-01 4 . 13E-19 2 . 41E 04 1 . 63E-09

4. 35E-•02 2 . 90E-02 9 . 143-•03 5 . 89E 09 3 . 23E 07 3. 22E 07

r e p o s i t o r y 10 ,000 100 ,000 1 , 0 0 0 , 0 0 0

1. 75E 01 6. 70F 00 4 . 55E- 04

1. 12E 05 1. 0""? 05 7 . 06s: 04 2. 233 05 2. 14E 05 1. 41U 05 3. 52E 0b 2. 62E 06 1. 3f$E 05

6. 18E 03 6, 13E 03 5. 61S 03

3. 03E 01 1. 62E 01 3 . m - •02 3. 0 3E 01 1. 623 01 3 . P E - •02 3. 00E 01 1. 6 IE 01 3 . 14E- 02 2. 81E 07 2 . 80E 07 2. 70 E 07

1. 74E 05 1. 715 05 1, 19E 05

1. 60E-04 4. 24E-27 3. 21E 07 3. 11E 07 2. 7DE 07

57

the upper range of alpha-emitting isotopes in naturally occurring deposits. It is reasonable that wastes containing less alpha activity than 10 nCi/g be regarded as disposable in carefully selected burial grounds, whereas alpha wastes must be stored in special repositories that offer maximal assurance of permanent containment- These wastes arise at fuel reprocessing plants and consist of an assortment of materials similar to the low-level TRU wastes discussed below. About 10,000 ft3 of intermediate-level TRU wastes is generated per ton of plutonium or 2 3 3 U processed. These wastes contain an average of 0.025 g of plutonium or uranium per cubic foot,26 plus an assumed 0.025% of the fission products in the spent fuel.

Shipments and accumulations of intermediate-level TRU solid wastes at one or more federal repositories are presented in Table 4.34. The wastes are compacted on the same schedule as is assumed for the low-level TRU wastes below. They are packaged in steel canisters 2 ft in diam by 10 ft long and transported by motor freight five years following the date of waste generation. Each shipment consists of three such canisters (containing a total of 75 ft3 of waste) in a lightly shielded cask.

The accumulated mass, radioactivity, thermal power, and ingestion toxicity of the intermediate-level TRU wastes as a function of time following the year 2005 are presented in Tables 4.35 through 4.38 for actinides, and in Tables 4.39 through 4.42 for fission products.

4.4 Low-Level Transuranic Wastes

Low-level TRU wastes are defined as those solid materials that contain plutonium or other long-lived alpha emitters in concentrations greater than 10 nCi/g and yet have sufficiently low external radiation levels that they can be handled directly without supplementary shielding (surface dose rates less than 10 mrem/hr).

Low-level TRU wastes arise principally at fuel preparation and fabrication plants, and to a lesser extent at fuel reprocessing plants." 6' They consist of a wide assortment of solid materials» including items

T a b l e 4 . 3 4 . P r o l e c t e d a n n u a l a c c u m u l a t i o n of i n t e r m e d i a t e - l e v e l t r a n s u r a n i u m w a s t e a t a f e d e r a l r e p o s i t o r y

• * # Annual A d d i t i o n " * * * * Annual Volueie Actinide Radio- Thermal Number

Year (Thousands Hass a c t i v i t y Poller of of n3) (kq» (HCi) Shipments

1984 0 . 0 0 . 0 0 . 0 0 . 0 0 1985 0 . 0 0 . 0 0 . 0 0 . 0 2 1986 0 .3 0 . 8 0 . 0 0 . 2 150 1987 0 . 7 2 . 6 0 . 1 0 . 5 340 1988 G.8 2 . 8 0 . 2 0 . 5 372 1989 0 .7 3 . 0 0 . 2 0 . 6 324 1990 1 .0 4 . 3 0 . 2 0 . 8 454 1991 1 .0 6 . 7 0 . 4 1 .2 477 1992 l . t 7 . 0 0 . 3 1 . 2 501 1993 1 .0 8 . 9 0 . 4 1 .3 475 19 94 1 .3 1 1 . 0 0 . 5 1 . 7 589 1995 1 .4 1 2 . 1 0 . 6 1 .9 645 1996 1 . 7 14 .8 0 . 7 2 . 3 790 1997 i.e 1 5 . 8 0 . 8 2 . 5 840 1998 2 . 1 18 .7 0 . 9 3 . 0 995 1999 2 . 4 2 1 . 4 1 . 0 3 . 2 1143 2000 2 . 9 2 5 . 3 » . 1 3 . 7 1349 2001 3 . 1 2 7 . 2 1. 1 3 . 9 1449 2002 3 . 5 3 0 . 6 1 . 3 4 . 4 1632 2003 3 . 7 3 2 . 9 1 . 5 4 . 9 1755 2004 3 . 7 3 2 . 6 1 . 3 4 . 5 1740 2005 3 . 9 3 4 , 2 1 . 3 4,2 1825

TINE AFTER 5HUTDQWB, YEARS

100 300

1000 3000

10000 30000

:ooooo 300000

1000000

* * * * * Accumulat ion Through End o f Year * * * * * Volume Actinide Radio- Thermal Hazard, Cubic thousands Mass activity Power Meters at RCG of a') (kg) (HCi) (kW) Air Hater

0 . 0 0 0 . 0 0 0 . 0 1.2B 13 4 .1E 07 0 . 0 0 0.00 0 . 0 3 . 3S 13 1 .2E 08 0 . 3 1 0 . 0 5 0 . 2 5 . 9 B 15 2 . IE 10 1 . 0 3 0 . 1 8 0 . 6 2 .4E 16 8 .4E 10 1 . 8 6 0 . 3 2 1 . 0 4.3i3 16 1 .5E 11 2 . 5 9 0 . 4 6 1 . 5 6 . 4 B 16 2 . 2 E 11 3 . 5 13 0 . 6 7 2 . 1 9 . 4 E 16 3 . 3 5 11 4 . 5 20 0 . 9 7 3 . 1 1 .4E 17 4 .8E 11 5 . 6 27 1 . 2 5 4 . 0 1 .8E 17 6 . 2 E 11 6 . 6 36 1 . 5 8 5 . 0 2 .3E 17 7 . 9 E 11 7 . 8 47 1 . 9 9 6 . 3 2. 9B 17 1.OE 12 0 . 2 59 2 . 4 4 7 . 7 3 .6E 17 1 .2E 12

10-9 74 2 . 9 9 9 . 4 4 .5B 17 1 .5E 12 1 2 . 7 90 3 . 5 8 1 1 . 3 5 .4B 17 1 .8E 12 14 .8 103 4 . 2 7 1 3 . 4 6. 5E 17 2 . 2 E 12 1 7 . 2 130 4 . 9 9 1 5 . 6 7 . 6 E 17 2 . 6 E 12 2 0 . 1 155 5 . 8 1 1 8 . 2 8 .9E 17 3 .0E 12 2 3 . 1 182 6 , 6 6 2 0 . 8 1 .0E 18 3 . 4 E 12 2 6 . 6 213 7 . 6 4 2 3 . 9 1 .2E 18 4 .0E 12 3 0 . 3 246 8 . 7 1 2 7 . 2 1.4B 18 4 .5E 12 3 4 . 0 279 9 . 6 2 3 0 . 0 1.5B 18 5 .0B 12 3 7 . 9 313 1 0 . 4 0 3 2 . 4 I . 7B 18 5 . 5 E 12

37 .9 313 0 . 8 6 6 . 5 9 . 8 E 17 4 . 9 E 11 3 7 . 9 313 0 . 1 1 3 . 2 7. 5E 17 2 . 7 E 10 3 7 . 9 313 0 . 0 5 1 . 5 4 . 6E 17 1 .0E 10 37 .9 313 0 . 0 2 0 . 6 3 .0B 17 3 . 9 E 09 3 7 . 9 313 0 . 0 1 0 . 4 1. 9E 17 2 . 4 E 09 3 7 . 9 313 0 . 0 1 0 . 1 7 .5B 16 1 .3E 09 37 .9 313 0.00 0 . 0 1. IB 16 9 . 5 E 08 3 7 . 9 313 0.00 0 . 0 2 .5B 15 1 .1E 09 3 7 . 9 313 0.00 0.0 2. IB 15 6 . 55 08

T a b l e 4.35. Grams of accumula ted heavy e l e m e n t s i n i n t e r m e d i a t e r a d i a t i o n - l e v e l TRU wastes a t a f e d e r a l r e p o s i t o r y

in the year 2005 a s a function of aqe

Year X g a r s _ f o l l o w i n g _ c l o s e _ o f t h e r e p o s i t o r y 2005 100 300 1000 3000 10,000 100,000 1 ,000,000

HE 1. 17E 01 1. 18E 02 2. 94? 02 6.53E 02 1.07E 03 1 . 8 6 ' 03 4. 08E 03 6. 74 E 03 TL 8. 39E-10 3. 94E-10 7. 48E-11 5.64E-11 1.61E-10 5.39E-10 3.92E-•09 5. 66?- 09 PB 2. 29E-03 2. 34E-02 3. 50S-02 4.61E-02 2.15E-01 3.67E 00 3 . 9 9 2 02 6. 3 0 ? 03 BI 5. 98E-08 1. 07E-06 1. 7 8 E - 0 5 6.57E-04 2.09?-02 7.87E-01 2. 435 02 1. 09? 04 PO 3. 7 2 K-10 8. 84E-08 9. 31E-07 1.13E-05 7.91E-05 4.49F-04 3.663-•03 2. 3 3E-•03 AT 2. 0 3 F - 1 8 3. 65E-17 2. 54S-16 3.12E-15 3.3OF-14 3.44E-13 7.64E--12 1. 8 5?- 11 RN 8. 12E-10 4. 62E-09 3. 3 1 E - 0 8 3« 303-07 2.31?-06 1.31E-05 1.07?-•04 6. 8 2E-05 FR 1. 20E-13 8. 98E-13 3. 6 1 3 - 1 2 3.25B-11 3. 142-10 3. 19?—09 7. 02E-•08 1. 73E-•07 RA 1. 54K-05 6. 68E-04 5. 145-03 5.14E-02 3.61E-01 2.05E 00 1.67E 01 1. 06E 01 AC •> 80E-06 2. 12*:-0 5 4. 8 2 ? - 0 5 1.46E-04 4.14E-04 1.34F-03 8.6 Q E-•03 1. 10E-•02 TH 2. 10E-01 1. 78E 00 5. 12E 0 0 1.72E 01 5.20F 01 1.74? 02 1.37? 03 5. 40J3 03 PA 1. 93F-02 4. 00E-02 8., 132-02 2.25E-01 6.34E-01 2.03E 00 1.30F 01 1. 60? 01 U 2. 56E 07 2. 56E 07 2. 56E 07 2.56? 07 2.57? 07 2.57? 07 2.58? 07 2. 583 07

NP 2. 27E 04 2. 72E 04 3. 52F, 04 4.96E 04 5.62? 04 5.63F 04 5. 47? 04 4. 0?E 04 PU 2. 33E 05 2. 13E 05 2. 10-5 0 5 2.04E 05 1.86? 05 1.41* 05 1. 84? 04 1. 92? 03 AN 1. 72F 04 3. 21E 04 2. 40? 04 9.27E 03 2.13S 03 9. 77 E 02 2. 81R-•01 4. 79 E- 06 CM 4. 39E 02 1. 71? 01 7. 42? 00 6 . 9 5 E 00 5.81? 00 3 . 1 3 ? 00 1.30E-•02 1. 05.?- 02 BK 1. 30E-08 1. 0 5 E - 1 9 1. 0 4 S - 1 9 1.01E-19 9.35?-20 7.07E-20 1.96E-•21 5. 27E- 37 CF 1. 15E-05 H. 83E-06 6. 08E-06 1.73E-06 1.01E-07 3.39F-10 6. 99?--17 1. °8E-•32 ES 6. 03F-40 TOTALS 2. 59E 07 2. 5SE 07 2. 59? 07 2.59S 07 2.59? 07 2 . 5 9 ? 07 2.59E 07 2. 5 Q E 07

60

TL207 TL209 PB209 PB210 PB211 PB214 BX210 B I 2 1 1 B I 2 1 3 B I 2 1 4 P0210 P 0 2 1 3 P021Q P 0 2 1 5 P 0 2 1 8 AT217 PM219 RN222 FB221 PA223 RA22S RA226 AC225 AC227 TH227 TH229 TH230 T 3 2 3 1 TH234 PA231 PA233 PA234H

0 2 3 3 H234 0 2 3 5 0 2 3 6 0 2 3 8

HP237 NP239 P 0 2 3 8 P0239 P 0 2 4 0 P 0 2 4 1 P0242 AH241 AB242H AH242 *B2«J3 CB242 C8243 CH244 TOTAL

T a b l e 4 . 3 6 . C a r i e s o f a c c u m u l a t e d h e a v y i s o t o p e s i n i n t e r a e d i a t « » -r a d i a t i o c - l e v e l TR0 w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 200S a s a f u n c t i o n o f a g e

lsiES_f9ilasisa_ 100 3 0 0 1000

£hS_SSI!2Slt2£I 10.000 100,000

T e a r 2 0 0 5

2 . 7 8 E - 0 4 7 . 2 6 F . - 0 8 3 . 3 0 E - 0 6 1 .84E—06 2 . 7 9 E - 0 4 1 . 1 1 E - 0 5 1 . 8 4 E - 0 6 2 . 7 9 5 - 0 4 3 . 3 0 E - 0 6 1 . 1 1 E - 0 5 1 . 6 7 E - 0 6 3 . 2 3 E - 0 6 1 . 1 1 E - 0 5 2 . 7 9 E - 0 4 1 . 1 1 E - 0 5 3.30E-06 2 . 7 9 E - 0 4 1 . 1 1 E - 0 5 3 . 3 0 E - 0 6 2 . 7 9 E - 0 4 3 . 2 9 E - 0 6 1 . 1 1 E - 0 5 3 . 3 0 E - 0 6 2 . 7 7 E - 0 4 2 . 7 5 E - 0 4 3 . 2 8 E - 0 6 3 . 2 3 E - 0 3 4 . 6 0 5 - 0 1 8 . 5 0 E 00 8 . 8 1 E - 0 4 1 . 6 2 5 01 8 . 5 0 E 00 2 . 2 9 E - 0 3 2 . 6 5 E 01 4 . 6 0 E - 0 1 6 . 9 9 E 00 8 . 0 3 ? 00 1 . 6 0 E Oi 4 . 6 5 E 02 1 . 4 0 5 Ot 8 . 7 Q E 03 1 . 3 0 E 00 1 . 9 8 E 06 4 . 6 6 B 01 5 . 0 8 3 04 1 . 8 5 E 02 1 . 8 S E 02 4 . 6 5 E 02 1.61E 02 6.18B 01 3 . 4 8 E 04 2 . 1 1 E 06

1 . 5 4 E - 0 3 1 . 3 0 E - 0 6 5 . 9 2 E - 0 5 3 . 9 9 3 - 0 4 1 . 5 4 E - 0 3 6 . 5 9 E - 0 4 3 . 9 9 5 - 0 4 1 . 5 4 E - 0 3 5 . 9 2 S - 0 5 6 . 5 9 E - 0 4 3 . 9 9 E - 0 4 5 . 7 S E - 0 5 6 . 5 9 5 - 0 4 1 . 5 4 E - 0 3 6 . S 9 E - 0 4 5 . 9 2 E - 0 S 1 . 5 4 E - 0 3 6 . 5 9 E - 0 4 5 . 9 2 E - 0 5 1 . 5 4 5 - 0 3 S . 9 2 E - 0 5 6 . 5 9 E - 0 4 5 . 9 2 2 - 0 5 1 . 5 4 B - 0 3 1 . 5 2 5 - 0 3 5 . 9 2 2 - 0 5 2 . 7 6 E - 0 2 4 . 6 1 E - 0 1 8 . 4 3 2 0 0 1.865-03 1 . 9 2 B 0 1 e . 4 3 5 0 0 9 . 7 7 8 - 0 3 2 . 9 3 5 0 1 4 . 6 1 E - 0 1 7 . 0 2 E 0 0 8 . 4 3 5 0 0 1 . 9 2 5 0 1 4 . 6 IE 0 2 6 . 4 8 5 0 3 8 . 6 8 2 0 3 1 . 2 9 5 0 4 1 . 7 2 5 0 4 4 . 6 6 E 0 1 1 . 0 2 E 0 5 1 . 1 7 E 0 2 1.17E 02 4 . 6 1 B 0 2 9 . S 0 E 0 1 7 . 0 8 E 0 0 7 . 5 7 8 0 2 1 . 4 9 5 0 5

3 . 5 0 E - 0 3 9 . 0 9 E - 0 6 4 . 1 3 B - 0 4 4 . 1 9 5 - 0 3 3 . 5 1 E - 0 3 5 . 0 9 E - 0 3 C . 1 9 E - 0 3 3 . 5 1 E - 0 3 4 . 1 3 E - 0 4 5 . 0 9 E - 0 3 4 . 1 9 E - 0 3 4 . 0 4 5 - 0 4 5 . 0 9 5 - 0 3 3 . 5 1 E - 0 3 5 . 0 9 E - 0 3 4 . 1 3 5 - 0 4 3 . 5 1 5 - 0 3 5 . 0 9 E - 0 3 4 . 1 3 5 - 0 4 3 . 5 1 E - 0 3 4 . 1 3 E - 0 4 5 . 0 9 5 - 0 3 4 . 1 3 E - 0 4 3 . 5 1 E - 0 3 3 . 4 6 5 - 0 3 4 . 1 3 5 - 0 4 8 . 0 2 3 - 0 2 4 . 6 2 5 - 0 1 8 . 4 3 5 0 0 3 . 8 2 E - 0 3 2 . 4 8 5 01 Q .43E 00 2.87E-02 3 . 1 1 5 01 4 . 6 2 E - 0 1 7 . 1 0 E 0 0 8 . 4 3 E 0 0 2 . 4 8 5 01 4 . 5 2 5 02 1 . 4 1 5 0 3 8 . 6 3 S 03 1 . 2 7 3 04 2 . 4 7 E 0 0 4 . 6 6 3 01 7 . 4 2 3 04 4 . 7 0 3 0 1 4 . 7 0 E 01 4 . 5 2 E 0 2 3 . 8 6 E 0 1 9 . 3 1 B - 0 2 3 . 5 7 E - 0 I 9 . 8 2 E 0ft

1 . 0 6 5 - 0 2 1 . 1 2 E - 0 4 5 . 0 7 E - 0 3 5 . 0 9 5 - 0 2 1 . 0 7 5 - 0 2 5 . 0 9 E - 0 2 5 . 0 9 5 - 0 2 1 . 0 7 5 - 0 2 5 . 0 7 E - 0 3 5 . 0 9 E - 0 2 5 . 0 9 E - 0 2 4 . 9 6 E - 0 3 5 . 0 9 E - 0 2 1 . 0 7 E - 0 2 5 . 0 9 E - 0 2 5 . 0 7 8 - 0 3 1 . 0 7 5 - 0 2 5 . 0 9 E - 0 2 5 . 0 7 E - 0 3 1 . 0 7 E - 0 2 5 . 0 7 E - 0 3 5 . 0 9 2 - 0 2 5 . 0 7 E - 0 3 1 . 0 7 E - 0 2 1 . 0 5 E - 0 2 5 . 0 7 E - 0 3 2 . 7 0 E - 0 1 4 . 6 8 E - 0 1 8 . 4 3 E 0 0 1 . 0 7 E - 0 2 3 . 4 9 E 0 1 8 . 4 3 E 0 0 1 . 2 1 5 - 0 1 3 . 1 6 E 01 4.08B-OI 7 . 3 5 E 0 0 8 . 4 3 5 00 3 . 4 9 B 01 4 . 2 5 3 0 2 9 - 4 7 3 0 0 8 . 4 7 B 03 1 . 1 8 3 04 1.10B 00 4 . 6 5 B 01 2 . 4 2 3 04 1 . 9 3 3 0 0 1 . ? 3 B 0 0 4 . 2 S E 0 2 1 . 5 8 3 0 0 2 . 4 2 3 - 0 8 8 . 4 5 3 - 1 3 4 . 5 5 3 04

c l g s e o f 3 0 0 0

3 . 0 0 5 - 0 2 1 . 1 8 5 - 0 3 5 . 3 7 E - 0 2 3 . 5 7 5 - 0 1 3 . 0 1 5 - 0 2 3 . 5 7 5 - 0 1 3 . 5 7 5 - 0 1 3 . 0 1 E - 0 2 5 . 3 7 5 - 0 2 3 . 5 7 E - 0 1 3 . 5 7 E - 0 1 5 . 2 5 E - 0 2 3.57E—01 3 . 0 1 E - 0 2 3 . 5 7 E - 0 1 5 . 3 7 E - 0 2 3 . 0 1 E - 0 2 3 . 5 7 E - 0 1 5 . 3 7 E - 0 2 3 . 0 1 5 - 0 2 5 . 3 7 E - 0 2 3 . 5 7 E - 0 1 5 . 3 7 5 - 0 2 3 . 0 1 5 - 0 2 2 . 9 7 5 - 0 2 5 . 3 7 E - 0 2 8 . 0 8 5 - 0 1 4 . 8 4 5 - 0 1 8 . 4 3 E 00 3 . 0 1 E - 0 2 3 . 9 6 5 0 1 8 . 4 3 5 0 0 4 . 4 7 E - 0 1 3 . 15E 0 1 4 . 8 4 B - 0 1 7 . 9 6 5 00 8 . 4 3 E 0 0 3 . 9 6 E 01 3 . 5 4 E 0 2 4 . 2 0 E - 0 4 8 . 0 2 B 03 9 . 6 1 E 0 3 9 . 3 3 E - 0 1 4 . 6 4 3 0 1 9 . 8 6 3 0 2 2 . 1 1 E - 0 4 2 . 1 1 B - 0 4 3 . 5 4 E 0 2 1.74E—04 3 . 7 1 E - 2 7 9 . 5 2 E - 1 4 1 . 9 5 3 04

9 . 6 5 E - 0 2 1 . 2 3 E - 0 2 5 . 5 9 E - 0 1 2 . 0 3 5 00 4 . 6 9 5 - 0 2 2 . 0 3 E 00 2 . 0 35 00 P . 6 9 B - 0 2 5 . 5 9 E - 0 1 2 . 0 3 5 00 2 . 0 3 E 00 5 . 4 6 E - 0 1 2 . 0 3 5 00 9 . 6 8 E - 0 2 2 . 0 3 E 0 0 5 . 5 9 E - 0 1 9 . 6 8 E - 0 2 2 . 0 3 6 0 0 5 . 5 9 E - 0 1 9 . 6 8 E - 0 2 5 . 5 9 E - 0 1 2 . 0 3 5 0 0 5 . 5 9 E - 0 1 9 . 6 8 E - 0 2

5 4 E - 0 2 5 . 5 9 E - 0 1 2 . 6 0 E 0 0 5 . 3 4 E - 0 1 8 . 4 3 S 00 9 . 6 8 E - 0 2 3 . 9"*E 01 9 . 4 3 E 00 1 . 6 1 5 0 0 3. 10E 0 1 5 . 3 4 B - 0 1 9 . 3 5 E 0 0 8 . 4 3E 0 0 3 . 9 7 E 01 1 . 8 8 E 02 5 . 7 4 2 - I P 6 . 6 2 5 0 3 4 . 6 9 E 03 5 . 1 9 5 - 0 1 4 . 5 8 3 01 5 . 3 2 5 - 0 1 2 . 8 9 E - 1 8 2 . 8 9 E - 1 8 1 . 8 8 E 02 2 . 3 8 E - 1 8

3 . 1 4 E - 1 3 1 . 1 9 3 04

6 . 1 6 5 - 0 1 2 . 7 3 E - 0 1 1. 24b- 01 1 .65E 01 6 . 1 8 5 - 0 1 1 . 6 5 E 01 1 .65E 01 6 . 1 8 E - 0 1 1 . 2 4 E 01 1 .65E 01 1.G5E 01 1 . 2 1 E 01 1 . 6 5 E 01 6 . 1 8 E - 0 1 1 . 6 5 E 01 1 - 2 4 5 01 6 . 1 8 E - 0 1 1 . 6 5 E 01 1 .24E 01 6 . 1 8 E - 0 1 1 . 2 4 E 01 1 . 6 5 E 01 1 . 2 4 5 01 6 . 1 8 E - 0 1 6 . 0 9 5 - 0 1 1 . 2 4 S 01 1 . 6 4 E 0 1 7 . 4 6 E - 0 1 9 . 4 3 5 0 0 6 . 1 8 E - 0 1 3 - 8 6 F 01 8 . 4 3 3 00 1 . 3 6 E 01 2 . 6 0 5 01 1 , 4 6 3 - 0 1 I.O E 01 8 . 4 3 3 0 0 3 . 8 6 2 01 5 . 4 I E - 0 2

5 . 2 0 E 0 2 4 . 6 0 E - 0 1 2 . 7 4 E - 0 4 3 . R 9 E 01 2 . 7 4 5 - 0 4

5 . 4 1 E - 0 2

2 . 8 8 E - 1 2 9 . 8 4 5 0 2

iToooTooo 7 . 6 1 5 - 0 1 6 . 7 5 5 - 0 1 3 . 0 7 5 01 1 . 0 5 E 01 7 . 6 3 E - 0 1 1 . 0 5 E 01 1 . 0 5 E 01 7 . 6 3 E - 0 1 3 . 0 7 ? 01 1 . 0 5 E 01 1 . 0 5 E 01 3 . 0 0 5 0 1 1 . 0 5 E 01 7 . 6 3 E - 0 1 1 . 0 5 E 01 3 . 0 7 5 01 7 . 6 3 5 - 0 1 1 . 0 5 5 01 3 . 0 7 5 01 7 . 6 3 2 - 0 1 3 . 0 7 E 01 1 . 0 5 5 01 3 . 0 7 E 01 7 . 6 3 E - 0 1

5 3 E - 0 1 3 . 0 7 E 01 1 . 0 5 E 0 1 7 . 6 3 E - 0 1 8 . 4 3 5 0 0 7 . 6 3 5 - 0 1 2 . 8 8 5 01 8 . 4 3 E 00 3 . 0 6 E 01 9 . 8 4 5 00 7 . 6 3 B - 0 1 1 . 0 4 E 01 8 . 4 3 E 00 2 : 8 9 B 01 9 . 2 2 E - 0 7

9 . 2 6 5 - 0 7 1.06E-08 7 . 4 9 E 00

9 . 2 2 8 - 0 7

1.39S-11 5.003 02

61

TL207 TL20<> PB20» P3210 PB211 PB214 61210 BI211 BI213 BI214 P0210 P0213 P0214 P0215 P0219 AT217 RN219 8S222 r a221 t.H223 RA225 RA226 AC225 AC227 TH227 TH22? TH230 TH231 TH234 PA231 PA233 PA23451 0233 02 3 U U235 0236 0236

NP237 NP230 P0239 P0239 P0240 PU241 PU242 AB241 AH242H AH242 AH243 CS242 CH2U3 CH244 TOTAL

Table, it. 37. watts of accumulated heavy isotopes in interaediate-radiation-level T80 wastes at a federal repository

in the year 2005 as a function of aqe

Isa£s_faila<iifla_si2sg_sf-l]is_£sfia2it2tx 100 300 1000 3000 10,000 100,0.00 Tear 2005

e.«2E-07 1.19B-0S 3.80S-09 7.65E-11 9.34E-07 2.70E-08 4.85E-09 1.09F-05 2.03E-08 1.54E-07 5.25E-08 1.60E-07 5.05E-07 1.22B-05 4.02E-07 1.38E-07 1.13E-05 3.61E-07 1.23E-07 9.70E-06 2.17E-09 3.14E-07 1.13E-07 1.40E-07 9.46E-06 9.93E-08 9.13E-05 3.63E-04 3.02E-03 2.69E-05 2.19E-02 4.37E-02 6.665-05 7.64E-01 1.28E-02 1.69E-01 2.13E-01 4.71E-01 6. 29 E-01 4.63E 02 2.70E 02 4.04E 02 8.24E 01 1.38E 00 1.69E 03 5.26E-02 2.46E-01 1.70E 01 5.93E 00 2.27E 00 1.22E 03 4.16E 03

4.65E-06 2.13S-09 6.B1E-08 1.65B-09 5.16E~)6 1.605-06 1.05E-06 6.01S-05 3.68E-07 9.172-06 1..25E-05 2.88E-06 3.00E-05 6.765-05 2.39E-05 2.495-06 6.253-05 2.15S-05 2.20E-06 5.362-05 3.902-0° 1.86E-05 2.03E-06 7.785-07 5.24E-05 1.79^-05 7.79S-04 3.635-04 3.00E-03 5.685-05 2.59E-02 4.345-02 2.845-04 8.435-01 1.285-02 ». 90E-01 2.13E-01 5.635-01 6.23E-01 2.155 02 2.7OF 02 4.03E 02 7.14E-01 1.38® 00 3.39E 03 3.33E-02 1.S6E-01 1.68E 01 3.54E 00 2.60E-01 2.65E 01 U.33E 03

1.06E-05 1.492—0' 4. 752—07 1.742-07 1. 17 2-05 1.242-05 1.102-05 1.372-04 2.542-06 7. 082-05 1.32E-04 2.012-05 2.322-04 1.54«?-04 1.842-04 1-732-05 1.42E-04 1.662-04 1.542-05 I.22E-04 2. 722-07 1.44E-04 1-422-05 1.772-06 1.19B-04 1.252-05 2. 272-03 3.652-04 3.002-03 1.162-04 3.362-02 4.34 S—02 8.36S—04 8.96E-01 1.292-02 1.92E-01 2.132-01 7.292-01 6 - 1 2 2 - 0 1 4.672 01 2.682 C2 3.952 02 1.022-04 1.382 00 2.48E 03 1.342-02 6-272-02 1.652 01 1.422 00 3.422-03 1.252-02 3.21E 03

3.215-05 1.825-06 5.83E-06 2.11E-06 3.565-05 1.24E-04 1.34E-04 4.15E-04 3.12E-05 7. 08E-04 1-60E-03 2.46E-04 2.32E-03 4.67E-04 1.94E-03 2.125-04 4.31E-04 1.66E-03 1.89E-04 3. 70E-04 3-34E-06 1.44E-03 1.745-04 5.37E-06 3.62E-04 1.53E-04 7.64E-03 3.69E-04 3.OOE-O3 3.25E-04 4.72B-02 4.34E-02 3.52E-03 9.10E-01 1. 30 E-02 1.99E-01 2.135-01 1.03E OO 5.74E—01 3.145-01 2.63E 02 3.67E 02 4.58E-05 1.37E 00 8.08B 02 5.50E-04 2.58E-03 1.55E 01 5.84E-02 8.89B-10 2.96B-14 1.46E 03

9.08E-05 1.935-05 6.18E-05 1.085-05 1.01E-04 9.69E-04 9.39E-04 1.17E-03 3.305-04 O.O7S-03 1.125-02 2.61E-03 1.62E-02 1.325-03 1.2°E-02 2.25E-03 1.225-03 1.16E-02 2.002-03 1.05 E-03 3. 53E-05 1.01B-02 1.845-03 1.52E-05 1.022-03 1.62 E-03 2.28E-02 3.82E-04 3.00 E-03 «. 195-04 5.35E-02 4.345-02 1.305-02 9.06B-01 1.342-02 2.16S-01 2.135-01 1.16E 00 4.79B-01 1.39E-05 2.49E 02 2.9«<2 02 3.87E-05 1.37E 00 3.29E 01 6 . 0 1 E - 0 8 2.925-07 1.29E 01 6.415-06 1.365-28 3.33E-15 5.99E 02

2.922-04 2.01E-04 6.43E-04 8. 40E-05 3.24E-04 4.935-03 5.33E-03 3.772-03 3.4 32-03 2.«22-02 6.37E-02 2.712-02 9.2 3E-02 4.242-03 7.34E-02 2.342-02 3.92B-03 6.60E-02 2.08E-02 3. 36E-03 3.68E-04 5.732-02 1.92E-02 4.R8E-05 3.28E-03 1.692-02 7. 352-02 4.212-04 3. 0OE-O3 2.9 5E-03 5.37E-02 4.34E-02 4.68E-02 8. 9 3E-01 1.492-02 2. 54E-01 2.132-01 1.17E 00 2.54E-01 1.O0E-19 2 . 0 6 2 02 1.46E 02 2. 152-05 1.352 00 1.782-02 8. 232-22 3.P6E-21 6. 86E 00 8.77E-20 1. 102-14 3.642 02

1. 86E-03 4. 46E-03 1.435-02 6. 84E-04 2. 07E-03 4. 01 E-02 4. 345-02 2. 41E-02 7. 63S-02 2. 29E-01 5. J9E-01 6. 032-01 7. 51H-01 2.715-02 5. 97E-01 S.20E-01 2. 50E-02 5. 37s—01 4. 62E-01 2. 1SE-02 8. 17E-03 4. 66E-01 4.26E-01 3. 11E-04 2. 10S-02 3. 755-01 4.63E-01 5. 995-04 3. 00E-03 1.89E-02 5. 22E-02 4.34E-02 3.96E-01 7. 48E-01 2.07E-02 2.S9E-01 2. 135-01 1.13E 00 7. 32E-05 1.62B 01 1.43F-02 1. 14E-08 1.1 5E 00 9.15E-06

1 . 9 8 E - 0 3

1.01E-13 2.65E 01

1 T 0 0 0 T 0 0 0

2. 305-03 1.10B-02 3.532-02 4.36E-04 2.55E-03 2.56E-02 2.76E-02 2.97E-02 1.88E-01 1.46E-01 3.312-01 1.49E 00 4.795-01 3.345-02 3.80E-01 1.285 00 3.09E-02 3.42E-01 1.14E 00 2.65E-02 2.02E-02 2. 97E-01 1.05E 00 3. 85E-04 2.59»J-02 9.27E-01 2.97E-01 6.025-04 3.00E-03 2.33E-02 3. 90E-02 4. 34E-02 8.90E-01 2."3E—01 2.12E-02 2 . 8 1 E - 0 1 2.13E-01 8.472-01 1.25E-09 2.88E-08 3. 30E-10 2.21E-01

3.365-08

4.92E-13 1.158 01

62

T a b l e 4 . 3 8 . I n g e s t i o n t o x i c i t y (m w a t e r ) o f a c c u m u l a t e d h e a v y i s o t o p e s i n i n t e r r a e d i a t e - r a t i a t i o n - l e v e l TRU w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r Y e a r s f o l l o w i n q c j l i y ; e , o f _ t h e 1 r e p o s i t o r y 2 0 0 5 1 0 0 3 0 0 1000 3000 1 0 , 0 0 0 1 0 0 . 0 0 0 1 . 0 0 0 . 0 0 0

TL207 3 . 4 8 5 - -02 1 . 9 2 E --01 4 . 385--01 1 . 3 3 5 0 0 3 . 7 5 E 00 1. 2 1 5 01 7 . 70E 01 o _ 51E 01 TL209 7 . 2 6 E - 0 6 1 . 3 0 5 --04 095-•04 1 . 1 2 5 - •02 1 . 1 8 E --01 1. 2 3 5 0 0 2 . 73 E 01 6^ 75E 01 PB209 1 . 1 0 5 - 0 3 1 . 9 7 5 - -02 1 . 3 8 F - 0 1 1 . 6 9 5 0 0 1 . 7 9 3 01 1. 8 6 5 0 2 4 . 143 03 1 . 0 2 5 0 4 PB210 1 . 6 4 E 01 3 . 9 9 5 0 3 4 . 19E 04 5 . 0 9 5 0 5 3 . 5 7 E 06 2 . 0 35 0 7 1 . 653 0 3 1 . 0 5 3 08 PB211 6 . 9 8 E - 0 1 3 . 8 6 5 0 0 8 . 7 8 5 00 2 - 6 7 5 01 7 . 5 3 3 01 2. 4 2 5 02 1 . 55 E 03 1 . 9 1 3 0 3 PB214 2,22E—02 1 . 3 2 5 00 1 . 02E 01 1 . 0 2 5 0 2 7 . 1 3 3 0 2 4 . 0 5 5 03 3 . 305 04 2 . 10E 0 4 B I 2 1 0 4 . 6 1 E - •02 9 . 9 6 E 00 1 . 0 5 5 0 2 1 . 2 7 s 0 3 8 . 9 1 E 0 3 5 . 0 6 5 04 4 . 12E 0 5 2 . 6 3 5 0 5 B I 2 1 1 3 . 9 9 E - 0 2 2 . 2 0 5 - 0 1 5 . 025--01 1 - 5 2 E 0 0 4 . 3 0 5 0 0 1 . 3 8 3 01 8 . 83E 01 1 . 0 9 5 02 B I 2 1 3 6 . 6 0 E - 0 3 1 . 1 8 5 - 0 1 8 . 2 6 5 - 0 1 1 . 0 1 E 0 1 1 . 0 7 5 02 1 . 123 03 2 . 48E 0 4 6 . 135 04 E I 2 1 4 1 . 8 5 E - 0 2 1 . 1 0 5 0 0 8 . 48E 00 8 . 4 8 5 0 1 5 . 9 4 5 02 3 . 385 0 3 2 . 75E 04 1 . 75E 04 PO210 2 . 3 8 E 00 5 . 6 9 5 0 2 5 . 99E 0 3 7 . 2 6 5 04 5 . 0 ° E 0 5 2. 89B 06 2 . 3 5 5 0 ^ 1 . 5 0 3 0 7 P 0 2 1 3 3 . 2 3 6 - 0 6 5 . 7 9 E - -05 4 . 0 4 E - 0 4 4 . 9 6 5 - 0 3 5 . 255-•02 5. 465-•01 1. 21E 01 3 . 0 0 5 01 P021Q 1 . 11E-05 6 . 5 9 5 - -04 5 . 0 9 5 - •03 5 . 0 9 5 - -02 3 . 5 7 E --01 2. 0 3 5 0 0 1 . 65E 01 1 . 05E 01 P 0 2 1 5 2 . 7 9 E - 0 4 1 . 5 4 5 -- 0 3 3 . 5 1 5 - 0 3 1 . 07E--02 3 . 0 1 3 - 0 2 68E-•02 6 . 18E-•01 7 . 633--01 P 0 2 1 8 2 . 7 7 E - •03 1 . 6 5 E --01 1 . 2 ' 5 0 0 1 . 2 7 5 01 8 . 0 1 3 01 5. 0 6 3 0 2 4 . 123 0 3 2 . 6 3 3 0 3 AT217 5 . 5 0 E - -06 9 . 8 7 5 - -05 6 . 8 9 5 -•04 8 . 4 5 E - -03 8 . 9 5 E --02 9 . 31E-•01 2 . 073 01 5 . 11E 01 BH219 2 . 7 9 E - 0 4 1 . 5 4 5 --03 3 . 5 1 5 - 0 3 1 . 07E-•02 3 . 0 1 E--02 9 . 6 8 3 -•02 6 . 18E-•01 7 . 63 E-•01 RN222 1 . 11E-05 6 . 5 9 5 - -04 5 . 0 9 5 -•03 5 . 0 9 E - 0 2 3 . 5 7 E --01 2 . 03E 00 1 . 653 01 1 . 0 5 3 01 FB221 4 . 1 3 E - •03 7 . 4 1 E --02 5 . 165-•01 6 . 3 4 5 0 0 6 . 7 1 5 01 6 . ?8E 02 1 . 55P 04 3 . 33E 04 HA223 3 . 99E 02 2 . 2 0 5 0 3 5 . 0 2 5 0 3 1 - 5 2 E 04 4 . 3 0 E 04 1. 3 8 3 0 5 8 . 8 3 3 0 5 1 . 0 ° 3 06 HA225 6 . 5 9 E 00 1 . 1 8 5 02 8 . 2 6 5 02 1 . 0 1 5 0 4 1 . 0 7 E 0 5 1. 1 2 5 06 2 . 483 07 6 . 133 07 BA226 3 . 6 9 E 02 2 . 2 0 5 04 1 . 70E 0 5 1 . 7 0 E 06 1 . 1 9 E 0 7 6 . 75E 0 7 5 . 4 9 s 08 3 . 50E 0 " AC225 6 . 6 0 E - •01 1 . 1 8 5 01 8 . 2 6 5 01 1 . 0 1 5 0 3 1 . 0 7 3 04 1. 12E 0 5 2 . 483 06 6 . 1 3 3 06 AC227 1 . 3 9 E 02 7 . 7 2 5 0 2 1 . 7 6 5 0 3 5 . 3 3 5 0 3 1 . 5 1 3 0 4 4 . 8 4 3 04 3 . 0<»E 0 5 3 . 8 2 3 0 5 TH227 1 . 3 7 E 01 7 . 6 1 5 01 1 . 7 3 5 0 2 5 . 2 6 5 0 2 1 . 4 8 3 0 3 4 . 77E 03 3 . 053 04 3 . 76E 04 TH22 9 8 . 2 1 5 00 1 . 4 8 5 02 1 . 0 3 5 03 1 . 2 7 5 04 1 . 3 4 F 0 5 1 . 4 0 3 06 3 . 10E 0 7 7 . 6 6 5 0 7 TH230 1 . 6 1 E 03 1 . 3 6 5 04 4 . 01E 0 4 1 . 3 5 5 0 5 4 . 0 4 E 0 5 1 . 3 0 3 06 8 . 20E 0 6 5 . 2 5 5 0 6 TH231 2 . 30E 03 2 . 3 0 5 0 3 2 . 31E 0 3 2 - 3 4 5 0 3 2 . 4 2 3 0 3 2 . 673 0 3 3 . 73P 03 3 . 8 2 5 03 TH234 4 . 2 5 F 05 4 . 2 1 F 0 5 4 . 2 1 2 0 5 4 . 2 1 E 0 5 4 . 2 1 E 0 5 4 . 21E 05 4 . 2 1 3 0 5 4 . 2 2 3 0 5 PA231 9 . 7 9 E 02 2 . 0 7 5 03 4 . 24E 0 3 1 . 1 8 5 0 4 3 . 3 5 5 04 1 . 0 8 3 0 5 6 . 873 0 5 8 . 4 95 0 5 PA233 1 . 6 2 E 05 1 . 9 2 5 0 5 2 . 48E 0 5 3 . 4 9 5 0 5 3 . 9 6 5 0 5 3. 975 05 3 . 86E 05 2 . 8 9 5 05 PA23US 4 . 2 5 E 02 4 . 2 1 5 02 4 . 2 1 5 02 4 . 2 1 E 02 4 . 2 1 3 02 4 . 2 1 3 02 4 . 21E 02 4 . 2 2 3 02

0 2 3 3 7 . 6 2 E 01 3 . 2 6 5 02 9 . 5 7 5 0 2 4 . 0 3 E 0 3 1 . 4 9 5 04 5 . 3 6 3 04 4 . 533 05 1 . 0 2 3 06 0234 8 . 8 5 E 05 S . 7 6 E 0 5 1 . 04E 06 1 . 0 5 E 06 1 . 0 5 5 0 6 1. 0 3 3 06 8 . 66E 05 3 . 2 8 3 0 5 0 2 3 5 1 . 5 3 E . • 04 1 . 5 4 5 04 1 . 5 4 5 04 1 . 5 6 5 04 1 . 6 1 5 04 1. 78E 04 2 . U9E 04 2 . 5 4 3 04 U236 2 . 3 3 E 05 2 . 3 4 E 0 5 2 . 3 7 5 0 5 2 . 4 5 5 0 5 2 . 6 5 E 0 5 3 . 125 05 3 . 55E 05 3 . 4 6 5 0 5 0 2 3 8 2 . 11E 05 2 . 1 1 5 0 5 2 . 11E 0 5 2 . 1 1 5 0 5 2 . 1 1 3 0 5 2 . 11E 05 2 . 11E 05 2 . 1 1 3 05

HP237 5 . 3 5 E 06 6 . 3 9 5 0 6 8 . 2 8 5 0 6 1 . 1 6 5 0 7 1 . 3 2 5 07 1 . 3 2 5 0 7 1 . 2 9 3 0 7 9 . 6 1 5 06 HP239 4 . 6 5 E 06 4 . 6 1 5 0 6 4 , 5 2 E 06 4 . 2 5 5 06 3 . 5 4 3 06 1. 8 8 3 06 5 . 41E 02 G _ 2 2 5 -•03 P 0 2 3 8 2 . 8 0 E 09 1 . 3 0 5 0 9 2 . 82E 0 8 1 . 8 9 5 06 8 . 4 1 3 01 1. 153-•12 P0239 1 . 7 4 E 09 1 . 7 4 5 0 9 1 . 73E 0 9 1 . 6 9 E 0 9 1 . 6 0 E 0 9 1 . 3 2 5 09 1 . 04E 0 8 1 . 8 5 5 -•01 P 0 2 4 0 2 . 5 9 E 09 2 . 5 9 E 0 9 2 . 5 3 5 09 2 . 3 6 5 0 9 1 . 9 2 3 09 9 . 375 08 9 . 20E 04 2 . 125-•03 P0241 9 . 9 2 E 09 8 . 6 1 5 0 7 1 . 2 3 3 04 5 . 5 2 5 0 3 4 . 6 7 E 0 3 2 . 5 9 3 03 1 . 375 00 P0242 9 . 3 2 E 06 9 . 3 2 5 0 6 9 . 3 2 5 06 9 . 3 1 5 0 6 9 . 2 8 5 06 9 . 1 6 5 06 7 . 77E 06 1. 5 0 5 06 AH241 1 . 2 7 E 10 2 . 5 4 5 10 1 . 8 6 5 10 • 6 . 0 5 E 0 9 2 . 4 7 E 08 1. 335 05 6 . 85E 01 AH242H 4 . 6 2 E 07 2 . 9 3 5 0 7 1 . 183 07 4 . 8 3 5 0 5 5 . 2 8 3 0 1 7 . 2 4 3 - 1 3 AH242 1 - 8 5 E 06 1 . 1 7 5 06 4 . 7 0 3 0 5 1 . 9 3 5 04 2 . 1 1 5 0 0 2 . 895--14 AH243 1 . 1 6 E 08 1 . 1 5 5 08 1 . 1 3 3 0 8 1 . 0 6 5 0 8 8 . 8 6 5 07 4 . 7 0 5 07 1 . 35E 04 2 . 3 0 5 - •01 CH242 8 . 0 5 5 06 4 . 8 0 5 06 1 . 9 3 5 06 7 . 9 2 5 0 4 8 . 6 9 5 0 0 1- 19E-•13 CH243 1 . 2 4 5 07 1 . H 2 5 06 1 . 8 6 5 0 4 4 . 8 4 5 - -03 7 . 4 1 5 - - 2 2 CH244 4 . 9 8 E 09 1 . 0 8 5 0 8 5 . 1 0E 04 1 . 2 1 5 - 0 7 1 . 3 6 5 - 0 8 4 . 49E--08 4. 11E-•07 1 . 37E-•06 TOTAL 3 . 4 9 E 10 3 . 1 4 5 10 2 . 33E 10 1 . 0 2 5 1 0 3 . 9 1 5 09 2 . 43E 09 9 . 34E 08 6 . 3 6 5 08

63

T a b l e 4 . 3 9 . G c a a s o f a c c t i a u l a t e d f i s s i o n p r o d u c t e l e m e n t s i n i n t e r a e d i a t e -r a d i a t i o n - l e v e l TKO w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

Y e a r Y e a r s f o l l o w i n g c l o s e o f t h e r e p o s i t o r y 2 005 100 3 0 0 1 0 0 0 a o o o 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

GE 1 . 14E 0 1 1 . 14E 0 1 1 . 14E 0 1 1 . 1 4 E 01 1 . 1 4 E 0 1 1 . 14E 0 1 1 . 1 4 E 01 1 . 1 4 E 01 AS 3 . 38E 0 0 3 . 38E 0 0 3 . 382 0 0 3 . 3 8 E 0 0 3 . 3 8 E 0 0 3 . 38E 0 0 3 . 3 8 2 00 3 . 3 8 E 0 0 SE 1 . 51E 0 3 1 . 51E 0 3 1 . 51E 0 3 1 . 5 1 E 03 1 . 5 1 E 0 3 1 . 503 03 1 . 4 1 2 03 1 . 3 6 E 0 3 BR 5 . S7E 0 2 5 . 98E 0 2 5 . 9 8 8 0 2 5 - 9 9 E 02 6 . 0 2 E 0 2 6 . 13E 0 2 6 . 9 5 E 02 7 . 4 7 P 0 ? RB 9 . 12E 0 3 9 . 12E 0 3 9 . 12E 0 3 9 . 1 2 E 03 9 . 1 2 S 0 3 9 . 12E 0 3 9 . 12E 03 9 . 1 2 B 0 3 SR 2 . 03E 0 4 1 . 02E 0 4 9 . 29E 0 3 9 . 2 8 B 03 9 . 2 8 E 0 3 28 E 0 3 9 . 2 8 E 03 9 . 2 8 E 0 3

Y 1 . 23E 0 4 1 . 23E 04 1 . 23E 0 4 1 . 2 3 E 04 1 . 2 3 E 0 4 l l 23E 04 1 . 2 3 2 04 1 . 2 3 5 04 ZR 9 . 95E 0 4 1 . 10E 0 5 1 . 11B 0 5 1 . 1 IE 05 1 . 1 0 B Ob 1 . 10E 0 5 1 . 1 0 2 0 5 1 . 0 3 E 0 5 NB 1 . 30E-•01 1 . 02E 0 0 2 . BOB 0 0 9 . 0 3 5 00 2 . 6 8 ? 0 1 8 . 5 0 5 01 8 . 7 0 E 02 7 . 1 3 5 0 3 110 9 . 2SE 0 4 5 . 25E 0 4 9 . 25E 0 4 9 . 2 5 E 04 9 . 2 5 E 0 4 9 . 25E 0 4 9 . 2 5 E 04 9 . 2 5 B 04 TC 2 . 26E 0 4 2 . 26E 0 4 2 . 26E 0 4 2 . 2 6E 04 2 . 2 4 s 0 4 2 . 19E 04 1 . 63 2 04 8 . 6 1 2 0 2 R0 5 . 88E 0 4 5 . 88E 0 4 5f 88B 0 4 5 . 6 8 E 04 5 . 9 0 E 0 4 5 . 55E 04 6 . 5 1 E 0 4 8 . 0 5 3 0 4 RH 1 . 19E 04 1 . 19E 0 4 1 . 19E 0 4 1 . 1 9 E 04 1 . 1 9 E 0 4 1 . 19E 0 4 1 . 1 9 E 04 1 . 1 9 5 04 PD 3 . 99E 0 4 3 . 99E 0 4 3 . 993 0 4 3 . 9 9 2 04 3 . 9 9 E 0 4 3 . 9 Q E 04 3 . 9 9 E 04 3 . 9 4 F 0 4 AG 1 . 6 (IE 0 3 1 . 64E 0 3 1 . 6 4 3 0 3 1 . 6 4 E 03 1 . 6 4 s 0 3 1 . 64E 03 1 . 7 0 E 0 3 2 . 2 0 s 0 3 CD 2 . 4 2 ? 0 3 2 . 42E 0 3 2 . 42E 0 3 2 . 4 2B 0 3 2 . 4 2 3 0 3 2 . 42E 0 3 2 . 4 2 5 03 2 . 4 2F> 03 IN 3 . 2 5E 0 1 3 . 49E 0 1 3 . 493 0 1 3 . 4 95 01 3 . 4 9 E 0 1 3 . 4 9 3 01 3 . 4 ° 5 01 3 . 4 9 S 01 SN 1 . 34E 0 3 1 . 34E 0 3 1 . 34B 0 3 1 . 3 3 2 0 3 1 . 3 3 E 0 3 1 . 30E 0 3 1 . 0 6 E 03 7 . ROE 02 SB 2 . 54E 0 2 2 . 33E 0 2 2 . 33E 0 2 2 . 3 3 E 02 2 . 3 3 S 0 2 2 . 33E 0 2 2 . 3 3 E 02 2 . 3 3 3 02 TE 1 . 2 9E 0 4 1 . 2 9E 04 1 . 2 9 3 0 4 1 . 2 95 04 1 . 2 9 E 0 4 1 . 2 9 5 04 1 . 3 2 E 04 1 . 3 4 5 04

I 6 . 5 0E 0 3 6 . 5 OF 0 3 6 . 50E 0 3 6 . 5 0 5 03 6 . 5 0 E 0 3 6 . 502 03 6 . 4 8 E 0 3 6 . 2 0 5 03 XE 2 . 5SE-- 0 3 2 . 38E-•02 6 . 63E-•02 2 . 15E-•01 6 . 0 0 E -•01 2 . 13F 0 0 2 . 122 01 2 . 0 3 E 02 c s 6 . 30E 0 4 3 . 94E 0 4 3 . 69E 0 4 3 . 6 9 E 04 3 . 6 9 5 0 4 3 . 69E 04 3 . 6 7 5 04 3 . 5 1 2 04 BA 5 . 17E 04 7 . 52E 04 ' 7 . 77E 0 4 7 . 7 8 E 04 7 . 7 8 E 0 4 7 . 78E 04 7 . 8 0 E 04 7 . 9 5 E 04 IA 3 . 33E 0 4 3 . 3 i E 0 4 3 . 33E 0 4 3 . 3 33 04 3 . 3 3E 0 4 3 . 33E 04 3 . 3 3 E 04 3 . 3 3 E 04 CE 6 . 54E 04 6 . 54E 0 4 6 . 545 04 6 . 5 4 E 04 6 . 5 4 E 04 6 . 54 E 04 6 . 5 4 2 04 6 . 5 4 E 04 PR 3 . 09E 04 3 . 09E 0 4 3 . 09E 0 4 3 . 0 9 E 04 3 . 0 9 S 0 4 3 . 09E 04 3 . 0 9 E 04 3 - 0 9 E 04 ND 1 . 1 OE 0 5 1 . 10E 0 5 1 . 103 0 5 1 . 1 0 E 05 1 . 1 0 P 0 5 1 . 102 0 5 1 . 1 0 E 0 5 1 . 1 0 E 05 PB 2 . 24E 0 2 7 . 25F-•10

05

S«1 2 . 34E 0 4 2 . 30E 0 4 2 . 2 6 3 0 4 2 . 2 5 E 04 2 . 2 5 5 0 4 2 . 25S 04 2 . 2 5 E 04 2 . 2 5 5 04 ED 4 . 27E 0 3 4 . 10E 0 3 4 . 48E 0 3 4 . 5 8 E 03 4 . 5 8 E 0 3 4 . 5BE 03 4 . 5 3 E 03 4 . 5 8 5 03 GD 3 . 38E 0 3 4 . 14E 0 3 4 . 15E 0 3 4 . 1 5E 03 4 . 1 5 E 0 3 4 . 15E 03 4 . 155 0 3 4 . 1 5 3 03 TB 4 . 9 3E 0 1 4 . 93E 0 1 4 . 93E 0 1 4 . 9 3E 01 4 . 9 3 5 0 1 4 . 93E 01 4 . 9 3 E 01 4 . 9 3 B 01 DY 3 . 52E 0 1 3 . 52E 0 1 3 . 52E 0 1 3 . 5 2 B 01 3 . 5 2 E 0 1 3 . 5 2 5 01 3 . 5 2 E 01 3 . 5 2 E 01 HO 3 . 6 3 E 0 0 3 . 63E 0 0 3 . 633 0 0 3 . 6 3 E 00 3 . 6 2 5 0 0 3 . 62E 00 3 . 6 2 E 00 3 . 6 2 3 00 ER 9 . 8 4 E - 0 1 9 . 8 5 E - 0 1 9 . 8 7 E - 0 1 9 . 9 IE—01 9 . S 6 E -•01 9 . 99E-•01 9 . 9 °2 -•01 9 . 992-•01 TOTALS 7 . 80E 0 5 7 . 80E 0 5 7 . 80E 0 5 7 . 8 0 B 0 5 7 . 8 0 5 0 5 7 . 805 05 7 . 8 0 E 0 5 7 . 8 0 E 05

T a b l e UmHO. C u r i e s o f accumula ted f i s s i o n p roduc t i s o t o p e s i n i n t e r m e d i a t e -r a d i a t i o n - l e v e l TRU w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n of aqe

year Years f o l l o w i n g c l o s e . o f ^ t h e r e p o s i t o r y 2005 100 300 1000 3000 1 0 , 0 0 0 100,,000 1 , 000, 000

Sr, 79 1 . 0 4 F 01 1 . 0 4 E 01 1 . 04E 01 1 . 03E 01 1 . 01E 01 9 . 3 5E 00 3 . 583 00 2 . 4 3 E - 0 4 SR 90 1 . 5 6 E 06 1 .32E 05 9 . 52E 02 3 . 02E--05 1 . 13S--26

Y 90 1 . 5 6 E 06 1 . 3 2 E 05 9 . 52E 02 3 . 02E-•05 1 . 13E-•26 ZS 93 4 . S 4 E 01 4 . 9 4 5 01 4. 945 01 4 . 94E 01 4 . 93E 01 4. 9 2E 01 4. 723 01 3 . 11F 01 NB 93H 2 . 5 1 E 01 4 . 9 2 E 01 4 . 941? 01 4 . 34E 01 4 . 9 33 01 4. 92E 01 4 . 72E 01 3 . 11E 01 TC 99 3 . 8 6 E 02 3 . 8 6 E 02 3 . 85E 02 3 . 84E 02 3 . 823 02 3. 73E 02 2. 78E 02 1 . 47E 01 RU106 4 . 5 7 E 04 RH106 4 . 5 7 E 04 PD107 2 . 8 6 E 00 2 . 8 6 E 00 2 . 86E 00 2 . 86E 00 2 . 86E 00 2. 85E 00 2 . «3E 00 2 . 5 9 E 00 SB125 2 . 2 3 E 04 1 . 5 8 E - •07 TE125M 9 . 2 3 E 03 6 . 5 4 E - •08 SN126 1 . 5 9 E 01 1 . 5 9 E 01 1. 58E 01 U 58E 01 1. 55E 01 1. 48E 01 7 . 93E 00 1 . 55E-- 0 2 5B126H 1 . 5 5 E 01 1 . 5 9 E 01 1. 58E 01 1 . 58E 01 1. 55? 01 1. 48E 01 1. •33E 00 1 . 55E-- 0 2 SB126 1 . 5 8 E 01 1 . 5 7 E 01 1 . 57E 01 1 - 56E 01 1 . 542 01 1. 47E 01 7 . 85E 00 1 . 53E-- 0 2

1129 8 . 5 0 E - 0 1 E . 5 0 ^ - 0 1 8 . 50E--01 8 . 50E-•01 8 . 50 B- 01 8. 50E-•01 8. 4 7E- 01 8 . 16E-- 0 1 CS134 3 . 0 0 E 05 6 . 2 0 E - •10 CS135 7 . 7 5 E 00 7 . 7 5 S 00 7 . 75E 00 7 . 75E 00 7 . 74E 00 7 . 73E 00 7 . 57?, 00 6 . 15E 00 CS137 2 . 2 5 E 06 2 . 2 3 E 05 2 . 19E 03 2 . 08E-•04 1 . 77E- •24 BA137M 2 . 10E 06 2 . 0 9 E 05 2 . 05E 03 1 . 94E- 04 1 . 66E- 24 CE144 2 . 3 9 E 04 PR144 2 . 3 9 E 04 PM147 2 . 0 8 E 05 6 . 7 3 E - •07 SM151 2 . 9 3 E 04 1 .32E 04 2 . 68E 03 1 . 01E 01 1 . 22E- 06 EU154 1 . 1 1 E 05 1 .46E 03 2 . 51S--01 1 . 70E-•14 EU155 6 . 2 9 E 03 1 . 4 7 E - 13 H0166M 2 . 6 8 E - 0 2 2 . 5 3 E - 02 2 . 25E-•02 1 . 50E- 02 4 . 74 E- 03 8. 31E- 05 2. 20F- 27 TOTAL 8 . 2 9 E 06 7 . 11E 05 9 . 39E 03 5 . 62S 02 5 . 4?E 02 5. 37E 02 4. 11E 02 8 .65? 01

<n

T a b l e 4 . 4 1 . Watts o f a c c u m u l a t e d f i s s i o n p r o d u c t i s o t o p e s i n i ntorm e d i a t e -r a d i a t i o n - l e v e l TRU w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2005 as a f u n c t i o n o f age

Year Years f o l l o w i n g c l o s e o f t h e r e p o s i t o r y 2005 100 300 1000 3000 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

SE 7 9 3« 94E-03 3 . ° 4 E - 0 3 3 . 9 3 5 - 0 3 3 . 9 0 E - 0 3 3 . 8 2 E - 0 3 3 . 5 5 E - 0 3 1 . 3 6 F - •03 Q m 2 ? 5 - 0 3 SK ?0 2 . 0 4 E 03 1 . 7 3 E 02 1 . 2 5 E 00 3 . 9 5 E - 0 8 1 . 4 9 5 - 2 9 Y SO 9 . 1 7 E 03 7 . 7 8 E 02 5 . 6 1 ? 00 1 . 7 8 E - 0 7 6 . 6 6 i i - 2 9

ZR 93 5 . 8 6 F - 0 3 5 . 8 6 5 - 0 3 5 . S 6 E - 0 3 5 . 8 5 E - 0 3 5 . 8 5 7 - 0 3 5. P3E-03 5 . 5 3 5 - 03 3 . 6 ^ 5 - 0 3 NB 93M 4 . 4 6 E - 0 3 8 . 7 6 5 - 0 3 9 . 7 8 E - 0 3 8 . 7 8 E - 0 3 R . 7 7 E - 0 3 8. 74E-03 8 . 3 9 F - 03 5 . 5 3 5 - 0 3 TC 99 2 . 6 1 5 - 0 1 2 . 6 1 5 - 0 1 2 . 6 0 5 - 0 1 2 . 6 0 E - 0 1 2.5RF-01 2.52E-01 1.88E- 01 9 . 9 1 5 - 0 3 RU106 2 . 7 1 E 00 RH106 4 . 8 1 E 02 PD107 2 . 3 7 E - 0 4 2 . 3 7 5 - 0 4 2 . 3 7 E - 0 4 2 . 3 7 E - 0 4 2 . 3 7 5 - 0 4 2. 37E-04 ? . 3 5 5 - 04 2 . 15F -04 SB125 9 . 0 4 E 01 6 . 4 0 E - 1 0 TE125M 1 . 5 9 F 01 1 . 1 3 E - 1 0 SN126 1 . 7 1 E - 0 2 1 .71*1-02 1 . 7 1 E - 0 2 1 . 7 0 E - 0 2 1 . 6 3 E - 0 2 1 . 6 0 5 - 0 2 8 . 5 6 5 - 03 1 . 6 7 5 - 0 5 SB126M 1 . 0 7 E - 0 1 1 . 0 7 5 - 0 1 1 . 0 7 E - 0 1 1 . 0 6 E - 0 1 1 . 0 5 5 - 0 1 1. OOF-01 5 . 3 6 E - 02 1 . 0 5 5 - 0 1 SB126 2 . 0 5 F - 0 1 2 . 0 4 5 - 0 1 2 . 0 4 5 - 0 1 2 . 0 3 5 - 0 1 2 . 0 0 5 - 0 1 1 . 9 1 F - 0 1 1 . 0 2 5 - 01 2 . OOF,-04

1129 5 . 5 9 E - 0 4 5 . 5 9 E - 0 4 5 . 5 9 5 - 0 4 5 . 5 9 E - 0 4 5 . 5 9 5 - 0 4 59E-04 5 . 5 7 5 - 04 5 . 3TE-04 CS134 3 . 1 8 F 03 6 . 5 7 5 - 1 2 CS135 3 . 7 7 E - 0 3 3 . 7 7 5 - 0 3 3 . 7 7 E - 0 3 3 i 7 7 E - 0 3 3 . 7 6 5 - 0 3 3 . 7 6 E - 0 3 3 . 6 8 5 - 03 2 . 9c<E-03 CS137 3 . 6 8 E 03 3 . 6 5 ? 02 3 . 5 9 5 00 3 . 4 0 E - 0 7 2 . 9 0 5 - 2 7 BA137M 8 . 2 7 E 03 8 . 2 0 E 02 8 . 0 7 5 00 7 . 6 3 E - 0 7 6 . 5 1 5 - 2 7 CE144 1 . 9 6 F 01 PR144 1 . 8 5 E 02 PM147 1.071? 02 3 . 4 7 E - 1 0 SM151 5 . 1 0 F 01 2 . 3 0 E 01 4 . 6 7 2 00 1 . 7 7 E - 0 2 2 . 1 2 E - 0 9 EU154 9 . 09i" 02 1 . 1 9 E 01 2 . 0 6 E - 0 3 1 . 3 9 E - 1 6 E0155 5 . 2 9 E 00 1 . 2 4 E - 1 6 H0166M 2 . 8 8 E - 0 4 2 . 7 2 5 - 0 4 2 . 4 2 E - 0 4 1 . 6 2 5 - 0 4 5 . 0 G E - 0 5 8. 93R-07 2 . 36E- 29 TOTAL 2 . 8 2 E 04 2 . 1 7 E 03 2. 39 E 01 6 . 2 7 E - 0 1 6 . 0 3 5 - 0 1 5. 8 2 E - 0 1 3. 72F- 01 2 . 32V,-02

T a b l e 4 . 4 2 . I n g e s t i o n t o x i c i t y ( n r w a t e r ) o f a c c u m u l a t e d f i s s i o n p r o d u c t i s o t o p e s i n i n t e r m e d i a t e - r a d i a t i o n - l e v e l TRU w a s t e s a t a f e d e r a l

r e p o s i t o r y i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f age

Year Years following close of the repository 2005 100 300 1000 3000 10,000 100,000 1, 000/ 000

SE 79 1.04E 01 1.04E 01 1. 04E 01 1. 0JE 01 1. 01E 01 9. 3 5E 00 3. 583 00 2 .43E--04 SR 90 5 .19E 12 4.40E 11 3. 17E 09 1. 01E 02 3. 77E--20 Y 90 7.79E 10 6.60E 09 4. 76E 07 1. 51E 00 5. 66E-•22

ZR 93 6.17E 04 6.17E 04 6. 17E 04 6. 17E 04 6. 17E 04 6. 15E 04 5. 90E 04 3 • 89E 04 NB 93M 6.27E 04 1.23E 05 1. 23E 05 1. 23E 05 1. 23E 05 1. 23E 05 1. 185 05 7 . 78E 04 TC 99 1.93E 06 1,933 06 1. 93E 06 1. 92E 06 1. 91E 06 1. 87E 06 1. 39E 06 7 . 33E 04 R0106 4.57E 09 RH106 4. 57E 04 PD107 2.86E 03 2.86E 03 2. 86E 03 2. 86E 03 2. 36E 03 2. R5E 03 2. 83E 03 2 • 5 q E 01 SB125 2.23 E 08 1.58E-•03 TE125H 9.23E 07 6.54E-•04 SN126 1.59E 01 1.59E 01 1. 58E 01 1. 58E 01 1. 55E 01 1. 48E 01 7. °3E 00 1 . 55E--02 SB126M 1.59E 01 1.59E 01 1. 583 01 1. 58E 01 1. 55E 01 1. 48E 01 7. 93E 00 1 .55E-02 SB126 1.58E 01 1.57E 01 1. 57E 01 1. 56E 01 1. 54S 01 1. 47E 01 7. 85E 00 1 . 53E--0? 1129 1.42E 07 1.42E 07 1. 42E 07 1. 42E 07 1. 42E 07 1. 42E 07 1. 41E 07 1 . 36E 07

CS134 3.33E 10 6.89E-•05 CS135 7.75E 04 7.75E 04 7. 75E 04 7. 75E 04 7. 74E 04 7. 73E 04 7. 57?, 04 6 . 15E 04 CS137 1.12E 11 1.12E 10 1. 10E 08 1. 04E 01 8. 85E-•20 BA13 7M 2. 10 E 06 2.09E 05 2. 05E 03 1. 94E-04 1. 66E- •24 e m u 2.39E 09 PR144 2.39E 04 PM147 1.04E 09 3.37E-•03 SM151 7.32E 07 3.30E 07 6. 70E 06 2. 54E 04 3. 05E-C-3 E0154 5. 54E 09 7.28E 07 1. 26E 04 8. 48E-10 E(I155 3.14E 07 7.34E-10 H0166H 2.68E-•02 2.53E- 02 2. 25E- 02 1. 50E- 02 4. 74E- 03 8. 31E-•05 2. 205-•27 TOTAL 5.43E 12 4.58E 11 3. 35E 09 1 . 64E 07 1. 63 E 07 1. 6 3E 07 1. 58E 07 1 . 39E 07

67

made of paper, cloth, wood, plastic, rubber, glass, ceramic, and metal, as well as immobilized salts and sludges that arise in the treatment of liquid waste streams and filters from cleanup of off-gas. The trans-uranium-element content of these wastes ranges from trace amounts to several grams per cubic foot, and averages about 0.25 g/ft 3. The densities of the uncompacted wastes vary from about 2 lb/ft3 to as much as 200 lb/ft 3. About one-half to two-thirds of these wastes (by volume) are combustible and can be reduced via incineration by factors of about 50 and 20 in volume and weight, respectively. About one-half to three-fourths cf the wastes (by volume) can be reduced in volume by factors of 2 to 10 through compaction.

A survey of operations at ERDA laboratories and production facilities indicated that future large plants will generate about 10,000, 20,000, and 4000 ft 3 of uncompacted low-level TRU waste per ton of plutonium or 2 3 3 U processed in fuel preparation, fabrication, and reprocessing, respectively.26 Thus, an average plutonium cr 2 3 3 u concentration in the waste of 0.25 g/ft 3 represents fuel losses of 0.25% in preparation, 0.5% in fabrication, and 0.1% in reprocessing.

Table 4.43 presents projections of low—level plutonium TRU wastes* assuming they are shipped and accumulated at a repository five years following their generation. The isotopic composition of the plutonium is taken as 1% 2 3 8Pu, 59% 2 3 3Pu, 24% 2l,0Pu, 12% 2<tlPu, and 4% 21*2Pu.1

It is assumed that the wastes are compacted or otherwise reduced in volume by factors of 3 to 10 according to the following schedule:

Calendar Compaction year factor

1976-1981 3 1982-1983 4 1984-1985 5 1986-1987 7.5 1988-2000 10

Low-level TRU wastes are packaged in Type 17C* 55-gal steel drums and shipped in ATMX-600 railcars. 2 8 Each shipment contains 1000 ft3 of waste.

T a b l e <(.43. P r o j e c t e d annua l accumulat ion of l o v -

• • * * Annual Addition * * * * * Annual Volume Actinide Radio- Theraal Nuaber

Tear (Thousands (lass activity Power of of a') (MT) (nc i ) (kW) Shipaents

1986 0 . 1 0 . 0 0 3 0 . 0 0 . 0 4 1987 1 . 0 0 . 0 3 5 0 . 3 0 . 4 35 1988 2 . 0 0 . 0 6 9 0 . 7 0 . 8 69 1989 3 . 4 0 . 1 4 9 1 . 4 1 . 7 119 1990 3 . 7 0 . 1 6 2 1 . 6 1 . 9 129 1991 2 . 6 0 . 1 7 1 1 . 7 2 . 0 91 1992 3 . 2 0 . 2 1 0 2 . 0 2 . 5 112 1993 2 . 1 0.190 1 . 8 2 . 2 76 1994 2 . 9 0 . 2 5 3 2 . 5 3 . 0 104 1995 4 . 5 0 . 3 9 6 3 . 9 4 . 6 158 1996 5 . 9 0 . 5 2 3 5 . 1 6 . 1 209 1997 6 . 6 0 . 5 8 5 5 . 7 6 . ? 234 1998 6 . 7 0 . 5 9 0 5 . 8 6 . 9 236 1999 6 . 1 0 . 5 3 5 5 . 2 6 . 2 214 2000 7 . 2 0 . 6 3 3 6 . 2 7 . 4 253 2001 8 . 8 0 . 7 8 0 7 . 6 9 . 1 312 2002 9.9 0.877 8 . 5 10.2 351 2003 10 .9 0 . 9 6 2 9 . 4 1 1 . 2 385 2004 11 .6 1 . 0 2 1 9 . 9 1 1 . 9 408 2005 11 .7 1 .032 1 0 . 0 1 2 . 0 413

TIME AFTER SHUTDOWN, TEARS

100 300

1000 3000

10000 30000

100000 300000

1000000

plutoniua transuranic waste at a federal repository

• * * * * Accumulation Through End of Year * * * * * Vcluae A c t i n i d e Radio- T h e r a a l Hazard , Cubic

( M i l l i o n s Hass a c t i v i t y Power Hetecs a t RCG of a 3) (BT) (MCi) (k»> A i r Ha te r

0 . 0 0 0 0 . 0 0 0 . 0 0 . 0 2 .4E 16 0E 08 0 . 0 0 1 0 . 0 4 0 . 4 0 . 4 2 .8B 17 4 . 6 E 09 0 . 0 0 3 0 . 1 1 1 . 0 J .3 7 .9B 17 1 .3E 10 0 . 0 0 6 0 . 2 6 2 . 4 3 . 1 1. 915 18 3 . I E 10 0 . 0 1 0 0 . 4 2 3 . 9 5 . 0 3 .1B 18 5 . I B 10 0 . 0 1 3 0 . 5 9 5 . 4 7 . 2 4. 3E 18 7 . 2 E 10 0.016 0 . M 7 . 2 9 . 9 5. ae 10 9. BE 10 0 .018 0 . 9 9 8 . 8 12 .4 7 .1B 18 1 .2B 11 0 . 0 2 1 1 . 2 5 1 0 . 9 1 5 . 8 9 .0B 18 1 .5E 11 0 . 0 2 5 1 .64 1 4 . 3 20.Q 1.2B 19 2 .0E 11 0 . 0 3 1 2 . 1 7 1 8 . 3 2 7 . 6 1 .6E 19 2 . 7 E 11 0 . 0 3 8 2 . 7 5 2 3 . 7 3 5 . 2 2 .0B 19 3 . 4 E 11 0 . 0 4 5 3 . 3 4 2 8 . 4 4 3 . 1 2 .4B 19 4 . 1 E 11 0 . 0 5 1 3 . 8 8 3 2 . 4 5 0 . 6 2 .8B 19 4 . 8 B 11 0.05A 4 . 5 1 3 7 . 2 5 9 . 3 3 .2E 19 5 .6B 11 0 . 0 6 7 5 . 2 9 4 3 . 2 7 0 . 0 3. 78 19 6 . 6 E I f 0 . 0 7 7 6.17 4 9 . 9 8 2 . 0 4 . 3 E 19 7 . 7 E 11 0 . 088 7 . 13 5 7 . 1 9 5 . 3 5 .0B 19 8 . 9 2 11 0 . 0 9 9 8 . 1 5 6 4 . 6 1 0 9 . 6 5.7B 19 1 >0E 12 0 . 111 9 . 1 8 7 1 . 9 1 2 4 . 3 6 . 4 E 19 1 .2E 12

0 . 1 1 1 9 . 1 8 5 . 3 1 5 5 . 5 3 .9E 19 1 .1E 12 0 . 1 1 1 9 . 1 8 3 . 3 108 .8 2 . 7 ? 19 7 . SB 11 0 . 1 1 1 9 . 1 8 1 . 5 4 9 . 6 1 .7E 19 3 . 5 E 11 0 . 111 9 . 18 0 . 7 2 1 . 7 1. IB 19 1 .4E 11 0 .111 9 . 1 8 0 . 4 1 3 . 3 7 . 1 E 18 8 . 7 E 10 0 . 111 9 . 1 8 0.2 5 . 2 2. 38 18 3 . 9 E 10 0 . I l l 9 . 1 8 0 . 0 0 . 8 3.7B 17 1 .8B 10 0 . 111 9 . 1 8 0 . 0 0 . 2 5. 3E 16 1 .6E 10 0 . 111 9 . 1 8 0 . 0 0 . 2 4. OB 16 5 .3B 09

69

Shipment and accumulations of low-level 2 3 3 U wastes from the HTGR fuel cycle are projected in Table 4.44 using the same assumptions as were adopted for the low-level plutonium TRU wastes. The isotopic composition of the HTGR uranium is taken as 0.041% 2 3 2 U , 59.7% 2 2 3 U , 26.2% 2 3*U, 7.9% 2 3 5 U , and 6.1% 2 3 e U . 1

The accumulated mass, radioactivity, thermal power, and ingestion toxicity of the low-level plutonium and 2 3 3 U wastes as a function of time following the year 2005 are presented in Tables 4.45 through 4.48 and 4.49 through 4.52, respectively.

4.5 Noble Gases

The noble-gas fission products consist principally of stable and short-lived isotopes of krypton and xenon. Typically, from 5 to 6 kg are present in each ton of spent fuel from LWRs and LMFBRs and, while xenon comprises about 95% of the weight of the mixture, the only radioisotope remaining after 150 days decay is 10.8-y 8 SKr. These gases are currently discharged to the atmosphere following interim holdup for decay. Over 99% of them are released at reprocessing plants, and the remainder are discharged at power stations as a consequence of their leakage through defective fuel cladding. Although off-site radiation exposures have been small compared with current guidelines for population exposures, the noble gases will probably be recovered in future reprocessing plants.

Several processes are under development for recovery of these gases from plant off-gas streams. 2 9 Initially, it is likely that the mixed gases will be collected under high pressure in gas cylinders and then shipped to a large remote site and stored under conditions that will promote long-term integrity of the cylinders.

The projected accumulation of noble-gas fission products is presented in Table 4.53. It is assumed that the mixed krypton and xenon isotopes are packaged in standard 50-liter gas cylinders at a pressure of 2200 psig, stored for 1 year at the reprocessing plant,

T a b l e 4 . 4 4 . P r o j e c t e d annua l a c c u a u l a t i o n s of l o w - l « v o l 0 - 2 3 3 wastes a t a f e d e r a l r e p o s i t o r y

« * * * Annual A d d i t i o n * * * * * Annual Voluaie A c t i n i d e R a d i o - T h e r n a l Nunber

Year (Thousands (lass a c t i v i t y Power of Of • (kg) (Cur ies ) (Watts) shipments

1985 0 . 0 0 2 0 . 0 2 . 8 0 0 1986 0 . 0 1 5 0 . 4 2 6 . 9 1 1 1987 0.. 021 0 . 7 4 9 . 2 1 1 1988 0 . 0 2 0 0 . 7 4 8 . 5 1 1 1989 0 . 0 1 6 0 . 7 4 7 . 7 1 1 1990 0 . 0 1 7 0 . 7 4 9 . 5 1 1 1991 0 . 0 1 1 0 . 8 5 0 . 5 2 0 1992 0 . 0 1 1 0 . 8 51 . 1 2 0 1993 0 . 0 0 9 0 . 8 5 1 . 0 2 0 1991 0 . 0 0 9 0 . 8 5 0 . 8 2 0 1995 0 . 0 0 9 0 . 8 51 . 1 2 0 1996 0 . 0 0 9 0 . 8 5 1 . 2 2 0 1997 0 . 0 0 9 0 . 8 5 1 . 2 2 0 1998 0 .009 0 . 8 5 0 . 5 2 0 1999 0 . 0 0 8 0 . 7 4 9 . 2 1 0 2000 0 .008 0 . 7 4 7 . 8 1 0 2001 0 . 0 0 8 0 . 7 4 6 . 5 1 0 2002 0 .008 0 . 7 45 . 1 1 0 2003 0 .009 0 . 8 5 2 . 3 2 0 2004 0 . 0 2 2 2 . 0 1 3 2 . 0 4 1 2005 0 .048 4 . 2 2 8 3 . 5 8 2

TINE AFTER SHUTDOWN, YEARS

100 300

1000 3000

10000 30000

100000 300000

1000000

• * * * * A c c u a u l a t i o n Through End of Year * * * * * Volune A c t i n i d e Radio- T h e r a a l Hazard, Cubic

rhousands Hass a c t i v i t y Power Heters a t RCG Of • ' ) (kg) ( C u r i e s ) (Not ts ) Kit Hater

0.00 0 3 0 1.2B 12 2 .4B 05 0 . 0 2 0 30 1 1 .2E 13 2 . 5 E oe 0 . 0 4 1 80 2 3. 3E 13 6 . 7 E 06 0 . 0 6 2 130 4 5 .4E 13 1 . I E 07 0 . 0 7 3 180 5 7 .5E 13 1 .5B 07 0 . 0 9 3 23 2 7 9 .6E 13 2 . 0 E 07 0 . 1 0 4 285 8 1.2E 14 2 .4B 07 0 . 1 1 5 338 10 1 .4E 14 2 .9B 07 0 . 1 2 6 391 12 1.6E 14 3.3T 07 0 . 1 3 6 444 13 1 .9E 14 3.8)5 07 0 . 1 4 7 497 15 2. 1E 14 4 . ? E 07 0 . 1 5 8 55C 16 2 .3E 14 4.VB 07 0 . 1 6 9 602 18 2 . 5 E 14 5 . I E 07 0 . 1 7 9 653 19 2. 72 14 5 .6B 07 0 . 1 7 10 703 21 2 .9? 14 6 .0B 07 0 . 1 8 11 751 22 3. 1E 14 6 . 4 E 07 0 . 1 9 12 796 24 3. 38 14 6.BE 07 0.20 12 840 25 3. 5B 14 7 .2E 07 0 . 2 1 13 891 27 3 .7B 14 7..6E 07 0 . 2 3 15 102 ' 30 4. 3B 14 8 .7B 07 0 . 2 8 19 1304 39 5 .4E 14 1 .1E 08

0 . 2 8 19 613 18 2 .8E 14 5 . 3 E 07 0 . 2 8 19 233 7 2 .0E 14 2 .6E 07 0 . 2 8 19 219 6 5. 1E 14 5 . 4 E 07 0 . 2 8 14 356 9 1 .4E 15 1 .5E 08 0 . 2 8 19 674 17 3. 3E 15 4 .0E 08 0 . 2 8 19 939 24 4 . 8 B 15 7 . 5 B 08 0 . 2 8 19 841 21 3 .9E 15 1 .1E 09 0 . 2 8 19 460 11 1 .8E 15 9 .0B 08 0 . 2 8 19 44 1 1 .2E 14 1 .3B 08

T a b l e 4 . 4 5 . Grams o f a c c u m u l a t e d heavy e l e e w n t s i n l o w - l e v e l Plutonium TRU wastes a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 200 5 as a function o f aqe

Y e a r Y e a r s f o l l o w i n g c lose ._of . th .e_repgsj t .qcy 2005 100 300 1000 3000 10 , 000 1 0 0 , 0 0 0 1,000,000

HE 2 . 7 1 E 02 4 . 04 E 03 1. 013 04 2 . 2 3 ? 04 3 . 6 9 E 04 6 . 6 1 ? 04 1. 45? 05 1 . 9 3 ? 05 TL 3 . 4 6 w - 1 6 1 . 36E- 13 1. 5 3 ? - 1 2 2 . 1 2 E - 1 1 2 . 0 3 ? - 1 0 2 . 10E-09 5 . 4 8 F - 0 B 9 . 1 6 E - 0 8 PB 8 . 4 8 3 - 0 9 3 . 55E- 05 1. 6 5 F - 0 3 9 . 7 8 E - 0 2 2 . 5 7 E 00 5 . 9 4 E 01 6 . 7 4 ? 03 7 . 6 9 E 04 B I 4 . 6 2 E - 1 1 6 . 63E- •07 5 . 5 6 E - 0 5 5 . 9 5 E - 0 3 3 . 0 5 E - 0 1 1 . 4 0 E 01 4 . 6 3 ? 03 2 . 0 9 E 05 PO 1 . 1 9 E - 1 0 3 . 49E- 07 3 . 2 6 3 - 0 6 1 . 6 2 E - 0 4 1 . 3 1 E - 0 3 7 .79F . -03 6 . 1 6 3 - 0 2 1 . 1 1 E - •02 AT 1. 8 1 E - 2 0 4 . 07E-•17 1. 1 2 E - 1 5 3. 39 E - 1 4 5 . 2 5 E - 1 3 6 . 2 8 E - 1 2 1 .46F- -10 3 .62B- •10 RN 3 . 4 0 E - 1 1 1 . S5E-•08 3. 0 7 E - 0 7 4 . 7 5 E - 0 6 3 . 8 4 E - 0 5 2 . 2 8 ? - 0 4 1 .80E--03 3 . 2 4 V •04 FH 1. 9 0 E - 1 6 3 . 82E- 13 1. 0 3 E - 1 1 3 . 1 2 E - 1 0 4 . 8 2 E - 0 9 5 . 7 7 E - 0 8 1. 34S--06 3 . 3 2 E - •06 PA 5 . 2 9 E - 0 6 3 . 04E- 03 4 . 7 9 E - 0 2 7 . 3 9 E - 0 1 5 . 9 8 ? 00 3 . 5 5 E 01 2 . 8 1 E 02 5 . 0 4 E 01 AC 8 . 9 6 E - 1 0 3 . 46E- 0 n 3 . 7 7 E - 0 6 4 . 8 6 E - 0 5 4. 2 4 E - 0 4 4 . 2 1 E - 0 3 1 . 1 4 ? - •01 1 . 6 7 ? - 01 TH 1. 2 9 E - 0 1 9 . 16E 00 4 . 85F! 01 2 . 2 2 E 02 7 . 3 6 E 02 2.61F, 03 2 . 0 ° ? 04 6 . 5 7 ? 04 PA 1 . 6 8 E - 0 4 5 . 88E- •03 2. 0 8 E - 0 2 1 . 0 3 E - 0 1 6 . 6 3 F - 0 1 6 . 2 1 E 00 1 . 6 8 ? 02 2 . 4 0 ? 02

0 1 . 1 4E 04 9 . 35E 04 1. 97E 05 4 . 5 5 E 05 1 .10? 06 2 . 8 1 ? 06 7 . 33E 06 7 . 8 0 E 06 NP 4 . 57E 03 1 . 45E 05 4 . 023 0 5 8 . 6 1 ? 05 1 . 0 7 E 06 1 . ORE 0 * 1 . 0 5 E Of. 7 . 8 4 ? 05 PU 8 . 74E 06 7 . 99E 06 7 . 88 E 06 7 . 6 2 3 06 6 . 9 6 ? 06 5 . 2 3 ? 06 6 . 2 2 ? 05 5 . 90? 04 AM 4 . 26E 05 S. 49E 05 6 . 93? 05 2 . 2 6 E 05 9 . 2 0 E 03 1 . 2 5 E - 0 1 TOTALS 9 . 18E 06 9 . 18E 06 9. 18E 06 9 .1 8? 06 9 . 1 8 E 06 9 . 1 8 E 06 9 . 18? 06 9. 19? 06

72

T a b l e 4 . 4 6 . C u r i e s o f a c c u m u l a t e d h e a v y i s o t o p e s i n l o « - l e » e l p l u t o n i u a TBD w a s t e s a t a f e d e r a l r e p o s i t o r y

i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r . T e a r s f o l l o w i n g c l o s e o f t h e r e p o s i t o r y 2 0 0 5 100 3 0 0 1 0 0 0 3 0 0 0 1 0 . 0 0 0 1 0 0 , 0 0 0

T L 2 0 7 6 . 5 3 5 - 0 8 2 . 5 1 S - 0 3 2 . 7 2 E - 0 4 2 . 4 7 B - 0 3 2 . 9 8 5 - 0 2 2 . 9 3 E - 0 1 7 . 9 3 E 3 9 TL209 6 . 4 8 E - 1 0 1 . 4 5 E - 0 6 4 . 0 0 5 - 0 5 1 . 2 IE—03 1 . 8 8 E - C 2 2 . 2 5 E - 0 1 5 . 2 2 E 0 0 PB209 2 . 9 4 E - 0 8 6 . 6 1 E - C 5 1 . 8 2 E - 0 3 S . S 1 E - 0 2 8 . 5 3 E - 0 t 1 . 02S 01 2 . 37R 02 PB210 6 . 1 9 E - 0 7 1. 5 7 E - 0 3 3 . 7 2 E - 0 2 7 . 3 1 2 - 0 1 0 - 9 2 E 0 0 3 . 5 1 E 01 2 . 7 9 E 0 2 P B 2 1 1 6 . 5 5 E - 0 8 2 . 5 2 E - 0 5 2 . 7 3E—04 3 . 4 8 E - 0 3 2 . 9 8 K - 0 2 2 . O H E - 0 1 9 . 0 0 E OA FB214 c 2 4 E - 0 6 3 . O 0 E - 0 3 4 . 7 3 E - 0 2 7 . 3 1 E - 0 7 5 . 9 2 E 0 0 3 . 5 1 E 01 2 . 7 8 S 02 B I 2 1 0 r. 1 9 E - 0 7 1 . 5 7 E - 0 3 3 . 7 2 E - 0 2 7 . 3 1 E - 0 1 r>-92E 0 0 3 . S 1 E 01 2 . 7 8 E 0 2 B I 2 1 1 6 . 5 5 E - 0 8 2 . 5 2 B - 0 S 2 . 7 3 5 - 0 4 3 . 4 8 E - 0 3 2 . 9 8 E - 0 2 2 . 9 4 E - 0 1 3 . OOP 0 0 B I 2 1 3 2 . 9 4 E - 0 8 6 . 6 1 E - 0 5 1 . 8 2 E - 0 3 5 . 5 1 E - 0 2 8 . 5 3 E - 0 1 1 . 0 2 E 01 2.3-»E 0 2 B I 2 1 4 5 . 2 4 E - 0 6 3 . 0 0 E - 0 3 4 . 7 3 E - 0 2 7 . 3 1 E - 0 1 5 . 9 2 E 0 0 3 . 5 1 E 01 2 . 7 8 E 0 2 P 0 2 1 0 5 . 3 8 E - 0 7 1 . 5 7 B - 0 3 3 . 7 2 E - 0 2 7 , 3 1 2 - 0 1 5 . 9 2 5 0 0 3 . 5 1 E 01 2 . 7 8 5 02 P 0 2 1 3 2 . S 8 E - 0 8 6 . 4 6 5 - 0 5 1 . 7 8 E - 0 3 5 . 3 9 E - 0 2 3 . 3 4 5 - 0 1 9 . 0 9 S 00 2 . 3 2 E 0 2 P 0 2 1 4 5 . 2 4 E - 0 6 3 . 0 0 8 - 0 3 4 . 73E—02 1 . 3 1 E - 0 1 S . 9 2 E 0 0 3 . 5 1 2 01 2 . 7 8 5 0 2 P02 1 5 6 . 5 5 E - 0 8 2 . 5 2 E - 0 5 2 . 7 3 2 - 0 4 3 . 4 S E - 0 3 2 . 9 8 2 - 0 7 2 . 9 6 2 - 0 1 8 . 0 0 E 0 0 P 0 2 1 8 5 . 2 4 E - 0 6 3 . 0 0 5 - 0 3 4 . 7 3 5 - 0 2 7 . 3 1 8 - 0 1 5 . 9 2 R 0 0 3 . 5 1 E 01 2 . 76E 0 2 AT217 2 . 9 4 E - 0 8 6 . 6 1 E - 0 5 1 . 82E— 03 5 . 5 1 E - 0 2 8 . 5 3 E - 0 1 1 . 0 2 B 01 2 . 37E 0 2 HH219 6 . 5 5 E - 0 8 2 . 5 2 E - 0 5 2 . 7 3 3 - 0 4 3 . 4 8 2 - 0 3 2„ 9 8 2 - 0 2 2 . 9 4 B - 0 1 8 . 0 0 S 0 0 RH222 5 . 2 S E - 0 6 3 - O 0 E - 0 3 4 . "»3E-02 7 . 3 1 E - 0 1 5 . 9 2 ® 0 0 3 . 5 1 B 0 1 2 . 7 S E 0 2 FB221 2 . 9 4 E - 0 8 6 . 612-05 1 . 8 2 5 - 0 3 5 . 5 1 5 - 0 2 8 . 5 3 5 - 1 1 1 . 0 2 B 0 1 2 . 3 7 ? 0 2 RA223 6 . 5 5 E - 0 3 2 . 5 2 E - 0 5 2 . 7 3 5 - 0 4 3 . 4 3 E - 0 3 2 . 9 8 2 - 0 2 2 . 9 4 E - 0 1 6 . 0 0 E 0 0 EA225 2 . 9 4 E - C 8 6 . 6 1 E - 0 5 1 . 82B—03 5 . 5 1 5 - 0 2 8 . 5 3 E - 0 1 1 . 0 2 E 0 1 2 . 37® 0 2 RA226 5 . 2 « E - 0 6 3 . 008—03 4 . 73 E - 0 2 7 . 3 I B - 0 1 5 . 9 2 S OO 3 . 5 I E 01 2 . 73E 0 2 AC225 2 . 9 4 E - 0 8 6 . 6 1 3 - 0 5 1 . 9?S—03 5 . 5 1 5 - 0 2 8 . 5 3 2 - 0 1 K 0 2 E 01 2 . 3 7 5 02 AC227 6 . 5 3 E - 0 8 2 . 5 2 E - 0 5 2 . 7 3 E - 0 4 3 . 4 8 E - 0 3 2 . 9 8 E - 0 2 2 . ° 4 E - 0 1 8 . 0 0 ® 9 0 TH227 6 . 4 6 E - 0 8 2 . 4 8 E - 0 5 2 . 6 9 E - 0 4 3 . 4 3 E - 0 3 2 . 9 4 2 - 0 2 2 . 9 0 E - 0 1 7 . 89E 0 0 TH229 2 . 9 4 E - 0 8 6 . 6 1 E - 0 5 1 . 8 2 E - 0 3 5 . S 1 E - 0 2 8 . 5 3 5 - 0 1 1 . 0 2 2 0 1 2 . 3 7 ® 02 TH230 2 . 5 1 E - 0 3 1 . 7 7 S - 0 1 9 . 3 / E - 0 1 4 . 2 5 5 0 0 1 . 3 7 E 0 1 4 . 5 2 E 0 1 2 . 77E 0 2 TH231 3 . 5 3 U - 0 3 3 . 5 9 5 - 0 2 1 . OOE-OI 3 . 2 3 2 - 0 1 9 . 3 6 E - 0 1 2 . 8 3 2 00 1 . 0 8 E 0 1 PA231 4 . 7 9 E - 0 7 4 . 2 5 E - 0 S 3 . 3 3 5 - 0 4 3 . 4 8 B - 0 3 2 . 9 8 5 - 0 2 2 . 9 4 E - 0 1 9 . 00E 0 0 PA233 3 . 2 3 E 0 0 1 . 02E 0 2 2 . 84E 02 6 . 0 7 E 0 2 7 . 5 7 E 0 2 7 . 5 2 ® 0 2 7 . 40F 02

U233 7 . 5 4 E - 0 5 2 . 1 2 2 - 0 2 1 . 9 0 2 - 0 1 1 . S 1 E 0 0 7 . 7 1 2 0 0 3 . 0 0 2 0 1 2 . 6 0 E 0 2 0 2 3 4 4 . 5 1 E 0 1 3 . 2 3E 0 2 5 . 09 E 02 5 . 5 7 E 0 2 5 . 5 4 5 0 2 5 . 4 3 2 0 2 4 . 2 2 E 02 0 2 3 5 3 . 5 3 E - 0 3 3 . 5 9 E - 0 2 1 . 0 0 E - 0 1 3 . 2 3 5 - 0 1 9 . 3 6 E - 0 1 2 . 8 3 B 0 0 1 . 0 8 2 0 1 0 2 3 6 1 . 5 3 B - 0 1 1. 55E go 4 . 31E 00 1 . 3 5 E 0 1 3 . 6 5 E 0 1 8 . 8 2 E 0 1 1 . 3 7 ® 0 2

HP237 3 . 2 2 5 0 0 1 . 02B 0 2 2 . 8 4 E 0 2 6 . 0 7 E 0 2 7 . 5 7 E 02 7 . 6 21! 0 2 7 . 406 02 P 0 2 3 8 1. 4 3 E 0 6 6 . 54E 05 1 . 38E 0 5 5 . 9 1 B 0 2 1 . 0 2 2 - 0 4

02

PB239 3 . 32E 0 5 3 . 31E 0 5 3 . 29 E 0 5 3 . 2 3 E 0 5 3 . 0 5 E 0 5 2 . 5 0 2 0 5 1 . 9 4 E 04 P 0 2 4 0 4 . 8 5 E 0 5 4 . 80E 0 5 4 . "ME 0 5 4 . 3 8 2 0 5 3 . 5 7 ® 0 5 1.7JJE 0 5 1 . 7 IB 0 1 P 0 2 4 1 6 . 8 2 E 0 7 5 . 9 1 5 0 5 4 . 45E 0 1 1 . 6 4 E - 1 3 P 0 2 4 2 1 . 4 3 5 0 3 1 . 43E 0 3 1 . 4 3 E 0 3 1 . 4 3 B 0 3 1 . 4 2 B 0 3 1 . 4 1 E 0 3 1 . 1 9 0 03 •AH241 1 . 46E 06 3 . 25E 0 6 2 . 39 E 06 7 . 7 5 E 0 5 3 . 1 5 5 04 4 . 2 9 2 - 0 1 TOTAL 7 . 19E 0 7 5 . 31H 0 6 3 . 3 2 2 06 1 . 5 4 B 0 6 6 . 9 7 E 0 5 4 . 2 8 E 0 5 2 . 7 7 2 04

1 , 0 0 0 . 0 0 0

1 . 1 4 5 S I 1 . 2 9 ® 0 1 5 . 9 9 E 02 4.99E 01 1 . 1 4 5 0 1 4 . 5 9 E 0 1 4 . 9 9 E 0 1 1 . 1 4 E 0 1 5 . 8 8 B 0 2 4 . 9 9 B 0 1 >4.995 01 5 . 7 5 5 0 2 4 . 9 4 5 0 1 1 . 1 4 5 0 1 4 . 9 9 E 0 1 5 . 8 9 E 0 2 1 . 1 4 5 0 1 0.195 01 c 02 1.1UE 01 5.6eE 02 4 . 9 9 5 0 1 5 . £ 8 5 02 1 . 1 4 5 0 1 1 . 1 3 5 0 1 5 . 8 8 E 02 4 . 9 9 B 0 1 1 . 1 4 E 0 1 1 . 1 4 5 0 1 5 . 5 3 E 0 2 5 . 87B 0 2 3 . 3 9 5 01 1 . 14 B 0 1 1 . 3 4 5 0 2 5 . 5 3 E 02

1 . 5 3 E - 0 7

2 . 3 0 E 0 2

7 . 4 2 E 0 3

73

TL207 TL20<> PB20S PB210 P8211 PB214 BI210 01211 81213 91214 P0210 P0213 P0214 P0215 P0218 AT217 ?M219 RM222 5B221 RA223 RA225 RA226 AC225 AC227 T8227 TH229 7H230 T3231 *A231 PA233

0233 0234 0235 0236

8P237 P0238 P0239 PQ240 P0241 P0242 AH241 TOTAL

Tabic 4 . a 7 . states of accttsalated heavy i s o t o p e s in l o y - l e v e l Plutonian TSO wastes a t a f e d e r a l r epos i tory

in the Tear 2095 as a func t ion of a<je

l e a r .. T « « S « 9Lls)t iaa-cl9ss_sI_ihe_EfiBSs 2005 100 300 1000 3000 19,0C>?

1. 575-10 7 . 595-08 a. 22E-C7 1 . 052-05 9 .00E-05 8.878-0* 1. 062- 11 2 . 382-09 6 . 532-07 1 . 982-05 3 .075-04 3. 678-03 5. 38E-11 7 . 605-09 2. 092-06 6 . 332-05 9 . 8 IE—04 1. 172-02 2 . 575-11 6 . 53E-03 1. 542-06 3 . 032 -05 2.465—04 t. 468-03 2. 19K-1C 8 . 422-03 9. 12E-07 1 .162-05 9.98E-05 9.848-04 1. 285-08 7 . 325-06 1. 1SE-04 1 . 782 -03 1 .448-02 8. 568-02 1. 63E-09 4 . 142-06 9 . 302-05 1 . 9 2 2 - 0 3 1.56E-02 9 .248-02 2 . 55E-09 9 . .815-07 1. 065-05 1 .352-04 1.16E-03 1.1SE-U2 1. 615-10 4 . 062-07 1. 12E-05 j . 382 -04 5 . 2 4 8 - 0 3 6.288-02 7 . 2SS-08 4 . 185-05 6. 598-04 1 . 022 -02 8 .248 -02 4.895-01 1. 69E-08 4 . 952-05 1. 172-03 2 .302-02 1 .868-01 1 .118 00

43E-09 3 . 21E-06 8. 922-05 2 . 6 7 2 - 0 3 4 .148 -02 96E-01 2 . 39JS-07 1. 372-04 4* 165-03 3 . 3 3 2 - 0 2 2 .702 -01 1.608 00 2. 872-09 1. 1OE-O6 1. 205-05 1 .522-04 1-31E-C3 1. 2 9 E-02 1 . 90E-07 1 . 092-04 1. 71E-03 2 .652-02 2.14E—01 1.27E 00 1. 232-09 2 . 772-06 7 . 612-05 2 . 312 -03 3.S7E-02 4.282-01 2. 655-09 1. 025-06 1. 102-05 1 .412-04 1.21E-03 1.142-02 1. 71E-07 9 . 792-05 1. 542-03 2 . 3 3 2 - 0 2 1 .938-01 1. 145 00 1. 0*2-09 2 . 465-0 ' 6 . 75E-05 2 . 052-03 3 .175-02 i . 80E-01 2. 28»"-09 8. 752-07 0 . 482' t?« 1 .212-04 1.0*E-03 1. 022-02 1. v4£-11 4 . 3SE-0e 1 . 192-06 3 . 6 2 2 - 0 5 S.61E-04 6.72E-03 1 . 4 85-07 e . 502-05 1 . 345-03 2 . Cr t - 02 1 .678-01 9 . 9 « - 9 ! 1 . 012-09 2. 275-06 6. 232-05 1 . 892-03 2 -938-02 3. 518-01 3. 295-11 1 . 275-08 1 . 375-07 1 .755-06 1 .508-05 1.482-04 2 . 22E-0S 6 . SSE-07 9 . 26E-06 1 .18SC-4 1 .018-03 9 .988-03 8. 905-10 2. 005-06 5 . 495-05 1 . 665-03 2.58B-02 3. 092-01 7. 08E-05 5 . 018-03 2, 652-02 1 . 202 -01 3 .688-01 1 .292 00 2 . 7SE-06 2 . 635-05 7 . 922-05 2 . 5 5 2 - 0 4 7 .388-04 2.23E-03 1 . 46E-08 1 . 302-06 1. 025-05 1 .062-0(1 9 .118-04 9*8-03 4 . 37E-03 1 . 382-01 3. 932-01 9 . 212-01 1.028 00 1.032 00 2. J9F-06 6 . 172-04 5. 545-03 4 .69E-C2 2.24E-01 8.732-01 1. BOS 00 9.29E 00 1 . 46?. 01 1 . 605 01 1.60E 01 1.562 01 *3. 80E-0S 9 . 975-04 792-03 6 . 972-03 2 .608-02 7.842-02 4 . 36E-03 2 1 2 - 0 2 1 . 172-01 3 . 672 -01 9 .898 -01 2. 192 00 9 . 46B-02 3 . 005 00 8. 332 CO 1 .792 01 2.-228 01 £•242 01 4 . 72S 04 2 . 172 04 4. 56 E 03 1 . 9 6 2 01 3 . 378-06 1. 035 04 1. 03S 04 1 . 022 04 1 . 902 04 9.4BE 03 7 .773 03 1 . 515 04 1. 5 0 2 04 1. 475 04 1 . 3 6 5 04 1.11E 04 5 .428 03 2 . 832 OS 2 . 452 01 1 . 845-03 6 . 802-18 4. 235 01 4. 2 3 E 01 4. 235 01 4 .222 01 4.21E 01 4 .152 01 4 . 68E 04 1 . 092 05 7 . 935 04 2 . 5 9 2 04 1.05E 03 1.432-02 1. 2 » E OS 1 . 5 6 5 o r 1 . 09 E OS 4 . 9 6 2 Ott 2 . 178 04 1.335 04

100,000 1,000,000 2.41S-02 3. 545-02 2. 735-01 1. 155-02 2.67R-02 6 .775-01 7. 315—31 3 .122-01 1.462 00 3.875 00 ?.75S OO 1.158 01 1.275 01 3. 502-01 1.01E 01 9.955 00 3.24E-01 9.055 00 8.63E 00 2 .785-01 1.565-01 7.37E 00 8.155 00

035-03 2.715-01 7.18E 00 7. 8 IE 00 а . a a e - 0 3 1. 445-01 1.005 00 7.575 00 1.215 01 2.98E-01 J.72S 00 2. 17E 01

б.03E 02 S. 32E-01

3.52E 01

7.965 02

2 .448-02 2.118-01 6 . 7 6 8 - 0 1 2 .078 -03 3. 81C-02 1.225-01 1.312-01 4.44E—01 3 .615 00 6 .958 -01 1 .57» 00 2.86'£ 01 2 . 2 7 s 00 5.00E-01 1 .815 00 2 . 4 6 8 01 4 .628 -01 1 .638 00 2 .195 01 3 . ' 6 5 - 0 1 3 .87S-01 1 .413 00 2.028 01 5. 755-03 3. 97»-01 1 .788 01 1 .413 00 9 .005 -03 3-488-01 7.4"»*-01 1.71E 01 9 .74 2-01 3.17E..01 3.62E 00 1 .622 f.1

4 .765 -09

6.795 00 1.775 02

74

Table 4 . 4 8 . I n g e s t i o n t o x i c i t y (m water) o f accumulated heavy i s o t o p e s i n l o w - l e v e l p l u t o n i a x TRU w a s t e s a t a f e d e r a l r e p o s i t o r y

in t h e y e a r 2005 a s a f u n c t i o n o f a g e

Tear -Xs££3- fs l lS2 j£ S - S 2 S 3 & - S f - sos i 200S 100 300 1000 3000 1 0 , 0 0 0 100 ,000 1 , 0 0 0 , 0 0 0

T1207 8 . 1 6 2 - 0 6 3 . 1 4 2 - 0 3 3 . 4 0 8 - 0 2 4 . 3 3 2 - 0 1 3 . 7 2 5 00 3 . 6 7 2 01 4 .97E 02 1. 42E 01 TWOS 6 . 4 8 2 - 0 8 1.«SR-04 4 . 0 0 E - 0 3 1 . 2 1 2 - 0 1 1 . 8 8 ? 00 2. 255 CI 5 . 2 2 2 02 1 . 29 B 03 P82G9 9 . 8 1 2 - 0 6 2 . 2 0 2 - 0 2 6 . 0 5 8 - 0 1 1 .84E 01 2 . 8 4 * 02 3 . 4 0 2 93 7 . 9 1 2 04 1 . 96 2 05 PB219 6 , 1 9 2 00 1 . 5 7 8 04 3.">2E 05 7 . 3 1 2 06 5 . 9 2 E 07 3 .S1E 09 2 . 7 9 2 09 4 . 992 09 P8211 1 . 6 4 2 - 0 4 6 . 3 0 B - 0 2 6 . 8 1 2 - 0 1 9 . 6 9 2 00 7 . 4 6 2 01 7 . 3 6 2 02 2 .00S 04 2 . 9S«! 04 PB214 1 . 3 5 2 - 0 2 OIE 00 9 . 4 1 * 01 1 . 46s 03 1 . 1 8 2 04 7 . 0 2 2 04 5 . 5 6 2 05 9 . 932 04 BI210 1 . 5 5 8 - 0 2 3 . S 3 S 01 9 . 30 S 02 1 . 8 3 2 M 1 . 4 9 2 05 3 . 7 9 2 05 6.95E 06 1 . 252 06 31211 9 . 3 6 2 - 0 6 3 . 6 0 8 - 0 3 3 . 9 0 8 - 0 2 4 . 9 7 2 - 0 1 4 . 2 6 2 00 4 . 2 0 2 01 1 .142 03 1 . 638 03 31213 5 . 8 $ 2 - 0 5 1 .32B-01 3 . 6 3 8 00 1 . 1 0 2 02 1 . 7 1 2 03 2 . 0 4 2 04 4 . 7 5 2 05 1 . 19E 06 8X214 8 . 7 3 2 - 0 3 5 . 0 1 2 00 7*898 01 1 . 2 2 2 03 9 . 8 6 2 03 5 . 8 5 2 OS 4 . 6 3 2 05 a . 312 04 P0210 7 . 6 8 2 - 0 1 2 .25E 03 5 . 3 2 5 04 1 . 0 * 2 06 8 . 4 S 2 06 5 . 0 2 2 07 3 .972 09 7 . 132 07 P0213 2 .982*09 6 . 4 6 E - 0 5 1 . 7 9 8 - 0 3 5 . 3 8 2 - 0 2 8 . 3 4 2 - 0 1 9 .®92 00 2. 32B 02 5 . 75B 02 P0214 S.2%2-06 3 . 0 0 8 - 0 3 4 . 7 3 2 - 0 2 7 . 3 1 8 - 0 1 5 . 9 2 2 00 3.S1E 01 2 . 7 8 2 02 «. 992 01 P0215 6 . 5 5 2 - 0 8 2.S2E-OS 2 . 7 3 8 - 3 4 3 . 4 8 2 - 9 3 2 . 9 9 2 - 0 2 2 . 9 4 2 - 0 1 9 .008 00 1 . 14E 01 P021B 1 .31B-03 7 . 5 1 2 - 0 1 1 . 1 8 8 01 1 . 8 3 2 02 1 . 4 9 2 03 9 . 7 8 2 03 6 . 9 5 2 04 1- 252 04 »T2t7 4 . 9 1 2 - 0 8 1.108—04 3 . 0 3 8 - 0 3 9 . 1 8 6 - 0 2 1 . 4 2 2 00 1 . 7 0 2 01 3 . 9 6 2 02 9 . 902 02 9821? 6*552-09 2 . 5?.?-OS 2 . 7 3 S - 0 4 3 . 4 8 2 - 0 3 2 .992-•02 2. 94B--01 0 .002 00 1 . 142 01 8*222 5 . 2 * 2 - 0 6 3 . 0 0 8 - 0 3 4 . 7 3 8 - 0 2 7 . 3 1 2 - 0 1 5 .»2B 00 3 . 5 1 2 01 2 . 7 8 2 02 4 . 932 01 2*221 3 . 6 9 2 - 0 5 8 . 2 6 8 - 0 2 2 . 2 7 2 90 6 .88B 01 1 . 0 7 2 03 1.2RB 04 2 .978 05 7 . 352 05 BH223 9 . 3 6 2 - 0 2 3 . 6 0 8 01 3 . 4 0 8 02 4 . 9 7 2 0 3 4 . 2 6 E 04 4 . 2 0 2 05 1 . 1 4 2 07 1 . 6JB 0? 8*225 5 . 8 9 2 - 0 2 1 .328 02 3 . 6 3 S 03 1 . 1 0 2 05 1 . 7 1 2 06 2 . 0 4 2 07 4 . 7 5 2 09 1 . 182 09 BA226 1.75E 02 1 .008 05 1.S8B 06 2 . 4 4 2 07 1 . 9 7 2 09 1 . 1 7 2 0 " 9 . 2 6 2 09 1 . 662 09 &C225 5 . 8 9 2 - 0 3 1. 32E 01 3 . 5 3 8 02 1 . 1 0 2 oa 1 . 7 1 2 05 2 . 0 4 2 06 4 . 7 5 2 07 1 . 19E 03 4C227 3 . 2 7 8 - 0 2 1 . 2 6 8 01 1 . 3 6 2 02 1 . 7 4 8 03 1 .49B 04 1 . 4 7 2 05 4 . 0 3 2 06 3 . 712 06 TH22* 3 . 2 3 2 - 0 3 1.24B 00 1.3SB 01 1 . 7 1 2 02 1 - 4 7 8 03 1 . 4 5 2 04 3 . 9 4 2 05 5 . 632 05 TH229 7 . 3 6 2 - 0 2 1-SS2 02 4 . 5 4 2 03 1 . 3 8 2 05 2 . 1 3 2 06 2. 552 07 5 . 9 4 2 08 1 . 472 0? TH230 1 . 2 5 2 03 8 . 8 7 2 0* 592 05 2 . 1 2 2 06 6 . 4 6 2 06 2 . 2 6 2 07 1 .392 09 2 . 495 07 TH231 1 . 7 7 2 01 1 . 8 0 2 02 5 . 0 2 2 02 1 . 6 2 2 03 4 . 682 03 1 . 4 1 2 04 5 . 3 8 2 04 5 . 712 04 PA231 5 . 3 2 2 - 0 t 4 . 7 3 2 01 3 . 7 0 2 02 3 . 8 6 2 03 3 . 3 2 2 04 3 . 2 7 2 05 9 . e 9 2 06 1 . 27B 07 PJ233 3 . 2 3 2 04 1 .02B 06 2 . 8 4 2 06 6 . 0 7 2 06 7 . 5 7 2 OS 7 .62E 06 7 . 402 06 5 . 532 06

0233 2 - 5 1 2 00 7 . 068 02 6 . 3 4 2 03 5 . 3 7 2 0« 2 . 5 7 2 05 1 . 0 0 2 06 e . 6 7 2 06 1 . 962 07 0234 1.SOB 06 1.08B 07 1 . 7 0 8 07 1 . 8 6 2 07 1 . 8 5 2 07 1 . 9 1 2 07 1 .412 07 1 . 132 06 0235 1.1SB 02 1 . 2 0 8 03 3 . 3 5 2 03 >.088 04 3 . 1 2 2 04 9 . 4 2 2 04 3 .582 05 3 . 802 05 0236 5 .11E 03 S. 188 04 1 . 4 4 2 05 4 , 5 * 2 05 1 . 2 2 2 06 2 . 9 4 2 06 4 . 5 7 2 06 4 . 452 06

BP237 1 . 0 7 2 06 3 .«0B 07 9 .45E 07 2 . 0 2 2 08 2 . 5 2 2 09 2 . 5 4 2 09 2.47E 09 1 . 84 B 08 P0238 2 . 8 5 5 «1 1 . 3 1 8 11 2 . ">62 10 1 . 1 0 2 oa 2 . 0 3 2 01 P0239 6 . 6 4 2 10 6 .63B 10 6 . 5 9 2 10 6 . 4 6 2 10 6 . 1 0 2 10 5 . 4 0 2 10 3.88E 09 3 . 0 6 2 - 0 2 P02«0 9 . 7 1 2 10 4 . 6 IS 10 9 . 4 1 2 10 8 . 7 6 2 10 7 . 1 4 2 10 3 . 4 8 2 10 3 .422 06 P02U1 3 .«1E 11 2 -968 09 2 . 2 2 2 05 a . 202-10 P0292 2 . 8 6 2 64 : .86fc C8 2« 665 SB 2 . 3 6 2 08 2 . 9 5 2 08 2 . 9 1 2 09 2 .392 09 4 . 602 07 AH241 3 . 6 5 2 11 8 . 1 3 8 11 5 .94E 11 1 . 9 4 2 11 7 . 8 8 2 09 1 . 0 7 2 05

602

TOTAL 1 . 1 6 2 12 1 . 1 1 2 12 7 . 8 2 8 11 3 .47B 11 1 . 4 1 2 11 9 . 7 0 2 10 1 .812 10 5 . 322 09

U B a f i S a e r G r a n s o f a c c u m u l a t e s heavy e l e m e n t s i n l o w - l e v e l U - 2 3 3 wastes a t - a ^ B d e x a a i l r e p o s i t o r y i n t h e y e a r 2005 a s a f u n c t i o n o f age

HVnn y e a r s fo 1 l o w i n g c l o s e o f the .„ r epogit_ogy__ 7ms* 100 300 1000 3000 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

HF 6 . J B 5 - 0 1 1. 135 00 2 . 1 0 E 00 5 . 7 2 E 00 2 . 66s" 01 4 . 4 5 E 02 1. 72? 03 TL 7 JT9E-09 1. 07? - f t8 5 . 4 6 E - 1 0 1 . 4 4 ? - 0 9 3 . 4 9 E - 0 9 3 . 9 9 F - 0 0 1 . 02?- 10 PB 4..57E 00 6 . 65E 0)0 7 . 0 2 E 00 7 . 1 7 5 00 1 . 0 4 ? 01 3."»5E 02 4 . 07 ^ 03 B J IUZST^OH 2 . 6 4 5 - 0 2 2 . 0 2 E - 0 1 2 . 0 7 E 00 1 . 7 2 E 01 1 . 5 4 E 02 3 . 2 6 R 03 1. 01K 04 PO a - i a e ^ o 9 . 6 5 E - 0 8 1. 0 0 E - 0 6 1 . 1 5 E - 0 5 7 . 8 7 E - 0 5 4 . 4 2 E - 0 4 3 .44F - -03 6 . 1715- 04 AT 7 . 0 9 E - 1 3 1. 9 5 3 - 1 2 6 . 1 0 E - 1 2 1 . 6 5 F - 1 1 3 . Q 9 E - 1 1 4 . 5 5 ? - -11 6 9 ? - 13 RN 1 . 5 « ® - 0 7 6 . 8 3 E - 0 8 4 . 4 8 E - 0 8 3 . 3 7 3 - 0 7 2 . 3 0 E - 0 6 1 . 2 O F - 0 5 1 . 0 1 E - -04 1. 80K- 05 FR 7-3"7*f-10 6 . 5 0 E - 0 9 1. 7 9 E - 0 8 5 . 5 9 E - 0 8 1 . 5 1 E - 0 7 3 . 6 6 E - 0 7 4 . 1 7 F - -07 3. 87?- 0Q PA 1 . 1 3 E - 0 3 5 . 6 6 S - 0 3 5 . 2 7 B - 0 2 3 . 6 0 F - 0 1 2 . 02? 00 1. 57 ? 01 2. 81 K 00 AC 2-2sae-06 1 . ° 9 E - 0 5 5 . 48E-G5 1 . 7 2 E - 0 4 4 . 6 4 E - 0 4 1 . 1 3 * - 0 3 1 .31E- -0 3 7 . 2 0 3 - 05 TH S.SJFE-Q1 n . 0 2 E 00 1 . 923 0 1 6 . 0 4 E 0 1 1 . f 6 ? 02 4 . 3 5 E 02 1 . I4E 03 1 . 83? 02 PA 1 ..-HStiefc-O 5 1 . 6 5 1 - 0 4 4 . 5 7 3 - 0 4 1 . 4 7 3 - 0 3 4 . 2 8 E - 0 3 1. 32 E-02 6 . 07E--0 2 6. 02

U 1..S2E 04 I . 9 2 E 04 1. 92E 04 1 .91* ! 04 1.90E 04 1 . 8 6 E 04 1 . 4 0 F 04 3 . 14? 03 TOTALS 1 . 9 2 1 04 1 . 9 2 E 04 1. 92? 04 1 . 9 2 E 04 1 . 9 2 F 04 1 . 9 2 F 04 1 . 9 2 ? 04 1. 92F 04

76

T a b l e 4 . 5 0 . c u r i e s o f a c e m u l a t e d h e a v y i s o t o p e s i n l o w - l e v e l 0 - 2 3 3 w a s t e s a t a f e d e r a l r e p o s i t o r y i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r T e a r s f o l l o w i n a c l o s e o f t h e r e p o s i t o r y 2 0 0 5 100 3 0 0 1 0 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

TL208 5 . 2 3 E 0 1 2 . 10E 0 1 3 . 06 E 0 0 3 . 6 2 E - 0 3 4 .00E—09 1 . 3 2 E -•08 1 . 3 2 E - 0 7 1 . 3 0 E -•06 TL209 2 . 8 8 E — 0 3 2 . 5 3 5 - 0 2 6 . 9 7 E - 0 2 2 . 1 8 E - 0 1 5 . 8 9 E - 0 1 1 . 43E 0 0 1 . 6 3 E 0 0 3 . 4 6 E-•02 PB209 1 . 3 1 E - 0 1 1 . 15E 0 0 3 . 1 7 E 0 0 9 . 91E 0 0 2 . 6 8 E 0 1 6 . 4 9 2 0 1 7 . 4 0 E 0 1 1 . 5 7 2 0 0 PB210 1 . 9 7 E - 0 6 4 . 43E-•04 4 . 5 3 E - 0 3 5 . 1 9 E - 0 2 3 . 5 5 E - 0 1 1 . 9 9 B 0 0 1 . 5 5 E 0 1 2 . 7 8 5 0 0 PB212 1 . 4 5 E 0 2 5 . 8 2 E 0 1 8 . 4 9 E 0 0 1 . 01E—02 1 . 1 1 2 - 0 8 3 . 6 8 E -- 0 b 3 . 6 7 E - •07 3 . 6 2 E - 0 6 PB214 1 . 1 6 E - 0 5 7 . 3 2 E - 0 4 5 . 4 7 E - 0 3 5 . 1 9 E - 0 2 3 .55E—01 1 . 9 9 E 0 0 1 . 5 5 E 0 1 2 . 7 8 E 0 0 P I 2 1 0 1 . 9 7 B - 0 6 4 . 43E--04 4 . 5 3 E - 0 3 5 . 1 9 E - 0 2 3 . 5 5 E - 0 1 1 . « 9 E 0 0 1 . 5 5 F 0 1 2 . 78E 0 0 B I 2 1 1 1 . 8 7 E - 0 7 5 . 7 5 E - 0 6 1 . 9 6 E - 0 5 7 . 0 1 E - 0 5 2 . 0 4 E - 0 4 6 . 30E-•04 2 . 8 9 E - 0 3 3 . 2 7 E - 0 3 6X212 1 . 4 5 E 02 5 . 82E 0 1 8 . 4 9 2 0 0 1 . 0 1 2 - 0 2 1 . 1 1 2 - 0 8 3 . 68B-•08 3 . 6 7 E - 0 7 3 . 62 B-•06 B I 2 1 3 1 . 3 IE—01 1 . 1 5 5 0 0 3 . 1 7 E 0 0 9 . 9 1 S 0 0 2 . 6 8 E 0 1 6 . 4 9E 0 1 7 . H 0 E 0 1 1 . 5 7 S 0 0 B I 2 1 4 1 . 1 6 E - 0 5 7 . 3 2 E - 0 4 5 . 4 7 E - 0 3 5 . 1 9 E - 0 2 3 . 5 5 E - 0 1 1 . 9 9 E 0 0 1 . 5 5 E 0 1 2 . 7 8 E 0 0 P 0 2 1 0 1 . 7 9 E - 0 6 4 . 43E--04 4 . 5 3 2 - 0 3 5 . 1 9 B - 0 2 3 . 5 5 E - 0 1 1 . 9 9 E 0 0 1 . 5 5 E 0 1 2 . 7 8 2 0 0 P 0 2 1 2 9 . 2 9 B 0 1 3 . 73B 0 1 5 . 4 4 E 0 0 6 . 4 3 E - 0 3 7 . 1 1 E - 0 9 2 . 3 5 E - 0 8 2 . 3 5 2 - 0 7 2 . 32B-•0? P 0 2 1 3 1 . 2 8 E - 0 1 1 . 13B 0 0 3 . 1 0 E 0 0 9 . 6 9 2 0 0 2 . 6 2 2 0 1 6 . 3 4 5 0 1 7 . 2 3 E 0 1 1 . 54 E r P 0 2 1 4 1 . 1 6 E - 0 5 7 . 32E—04 5 . 4 7 E - 0 3 5 . 1 9 E - 0 2 3 . 5 5 E - 0 1 1 . 9 9 E 0 0 1 . 5 5 E 0 1 2 . 78E o<-P 0 2 1 5 1 . 8 7 E - 0 7 5 . 75E--06 1 . 9 6 2 - 0 5 7 . 0 1 E - 0 5 2 . 0 4 2 - 0 4 6 . 3 0 E - -04 2 . 8 9 E - 0 3 3 . 2 7 2 - - 0 3 P 0 2 1 6 1 . 4 5 E 02 5 . 82E 0 1 8 . 4 9 5 0 0 1 . 0 1 E - 0 2 1 . 1 1 E - 0 8 3 . 6 8 E -•08 3 . 6 7 E - 0 7 3 . 6 2 E - 0 6 P021B 1 . 1 6 E - 0 5 7 . 3 2 E - 0 C 5 . 4 7 E - 0 3 5 . 1 9 E - 0 2 3 . 5 5 2 - 0 1 1 . 9 9 E 0 0 1 . 5!»£ 0 1 2 . 7 8 S 0 0 AT217 1 . 3 IE—01 1 . 15B 0 ' j 3 . 17E 0 0 9 . 91E 0 0 2 . 6 8 B 0 1 6 . 4 9 E 0 1 7 . HOE 0 1 1 . 57E 0 0 BB219 1 . 8 7 B - 0 7 5 . 75E—06 1 . 9 6 E - 0 5 7 . 0 1 2 - 0 5 2 . 0 4 E - 0 4 6 . 3 0 E - 0 4 2 . 8 9 2 - 0 3 3 . 2 7 5 - •03 HH220 I . 4 5 E 02 5 . 8 2 5 CI 8 . 4 9 B 0 0 1 . 0 1 B - 0 2 1 . 1 1 2 - 0 8 3 . 6 8 E - - 0 8 3 . 6 7 E - •07 3 . 62E--06 BV222 1 . 1 6 E - 0 5 7 . 3 2 E - P 4 5 . 4 7 E - 0 3 5 . 1 9 B - 0 2 3 . 5 5 E - 0 1 1 . 9 9 5 0 0 1 . 5 5 E 0 1 2 . 78E 0 0 FB221 1 . 3 1 E - 0 1 1 . 1 5 5 0 0 3 . 1 7 5 0 0 9 . 9 1 B 0 0 2 . 6 8 5 0 1 6 . 4 9 E 0 1 7 . 4 0 E 0 1 1 . 5 7 5 0 0 BA223 1 .87E—07 5 . 7 5 E - 0 6 1 . 9 6 5 - 0 5 7 . 0 1 B - 0 5 2 . 0 4 2 - 0 4 6 . 3 0 E - 0 4 2 . 8 9 E - •03 3 . 2 ? E - •03 BA224 1 . 4 5 E 02 5 . 82E 0 1 8 . 4 9 E 0 0 1 . 0 1 B - 0 2 1 .11E—08 3 . 6 8E-•08 3 . 6 7 2 - 0 7 3 . 6 2 S - 0 6 PA225 1 . 3 0 E - 0 1 1 . 1 5 5 90 3 . 17B 0 0 9 - 9 1 S 0 0 2 . 6 8 E 0 1 6 . 49E 0 1 7 , (JOE 0 1 1 . 5 7 5 0 0 PA226 1 . 1 6 E - 0 5 7 . 3 2 E - 0 4 5 . 4 7 5 - 0 3 5 - 1 9 2 - 0 2 3 . 5 5 E - 0 1 1 . 9-iE 0 0 1 . 5 5 E 0 1 2 . 7 8 5 0 0 AC225 1 . 3 1 E - 0 1 1 . 15E 0 0 3 . 17E 0 0 9 . 91B 0 0 2 . 6 8 E 0 1 6 . 4 9 E 0 1 7 . 4 0 E 0 1 1 . 57B 0 0 TH227 1 . 8 4 E - 0 7 5 . 6 7 E - 0 6 1 . S 3 B - 0 5 6 . 9 1 E - 0 5 2 . 0 1 E - 0 4 6 . 22B-•04 2 . 8 5 E - 0 3 3 . 2 3 E - •03 TH228 1 . 4 4 E 02 5 . 82E 0 1 8 . 4 9 E 0 0 1 . 0 1 B - 0 2 1 . 1 1 B - 0 8 3. 6 8 5 -•08 3 . 6 7 E - •07 3 . 62E--06 TH229 1 . 3 0 E - 0 1 1 . 1 5 E 0 0 3 . 1 7E 0 0 9 . 9 1 2 0 0 2 . 6 8 2 0 1 6 . 4 9 E 0 1 7 . 4 0 2 0 1 1 . 5 7 E 0 0 TB230 3 . 4 1 E — 0 3 3 . 0 4 2 - -02 8 . 4 3 E - 0 2 2 . 7 2 E - 0 1 8 . 0 0 2 - 0 1 2 . 5 5 5 0 0 1 . 5 4 E 01 2 . 7 8 5 0 0

02 3 2 1 . 4 8 E 02 5 . 6 7 F 0 1 8 . 2 7 B 0 0 9 . 6 4 E - 0 3 4 . 1 9 2 - 1 1 0 2 3 3 1 . 0 3 E 02 1 . 0 8 5 0 2 K • 08E 0 2 1 . 08E 0 2 1 . 0 7 2 02 1 . 0 4 5 0 2 7 . 0 6 E 0 1 1 . 5 0 2 0 0 0 2 3 4 3 . 1 2 E 01 3 . 12B 0 1 3 . 1 2 E 0 1 3 . H E 0 1 3 . 0 9 5 0 1 3 . 0 3 5 0 1 2 . 3 6 B 0 1 1 . 3 8 2 0 0 0 2 3 6 7 . 4 7 E - 0 2 7 . 47E- 0 2 7 . 47 E - 0 2 7 . 4 7 E - 0 2 7 . 4 7 5 - 0 2 7 . 4 7 E - 0 2 7 . 4 5 F - 0 2 7 . 2 6 3 - 0 2

TOTAL 1 . 305 03 6 . 1 3 2 0 2 2 . 33B 0 2 2 . 1 J B 0 2 3 . 5 6 2 02 6 . 7 4 E 02 8 . 4 I E 0 2 4 . 3 92 0 1

77

TL208 TL209 PB209 PB210 PB212 PB21V B I 2 1 0 B I 2 1 1 B I 2 1 2 B I 2 1 3 B I 2 1 4 P 0 2 1 0 P 0 2 1 2 P 0 2 1 3 P 0 2 1 4 P 0 2 1 5 P 0 2 1 6 P 0 2 1 8 AT217 BH219 RN?20 RK222 PB221 RA223 BA224 RA225 RA226 AC225 TH227 TB228 I H 2 2 9 TH230

0 2 3 2 U233 023f t U?36

TOTAL

T a b l e 4 . 5 1 . W a t t s o f a c c u m u l a t e d h e a v y i s o t o p e s i n l o w - l e v e l 0 - 2 3 3 w a s t e s a t a f e d e r a l r e p o s i t o r y i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r s f o l l o w i n g c l o ^ e o f t h e repository 100 3 0 0 1 8 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

T e a r 2 0 0 5

1 . 2 2 E 00 4 . 7 0 E — 0 5 1 . 5 0 E - 0 4 8 . 1 8 E - 1 1 2 . 0 8 E - 0 1 2 . 8 2 E - 0 8 5 . 1 9 E - 0 9 7 . 2 8 E - 0 9 2 . 52E 00 8 . 0 3 E - 0 4 1 . 6 1 E - 0 7 5 . 6 3 E - 0 8 4 . 9 2 E 00 6 . 3 5 E - 0 3 5 . 2 7 E - 0 7 8 . 1 9 E - 0 9 5 . 9 4 E 00 4 . 1 9 E - 0 7 5 . 4 8 E - 0 3 7 . 5 7 E - 0 9 5 . S O S 00 3 . 7 7 E - 0 7 4 . 86 E - 0 3 6 . 4 9 E - 0 9 4 . 9 6 E 00 8 . 57 E—05 3 . 2 8 E - 0 7 4 . 4 9 E - 0 3 6 . 3 3 E - 0 S 4 . 7 3 E 00 3 . 9 2 E - 0 3 9 . 6 2 E - 0 5 4 . 7 7 E 0 0 3 . 1 5 E 00 8 . 9 8 E - 0 1 2 . C 3 E - 0 3 3 . 8 8 E 01

4 . 8 8 E - 0 1 4 . 1 4 E - 0 4 1 . 3 2 E - 0 3 1 . 8 4 E - 0 8 8 . 3 6 E - 0 2 1 . 7 8 E - 0 6 1 . 1 7 E - 0 6 2 . 2 4 5 - 0 7 1.01E 00 7 . 0 8 5 - 0 3 1 . 0 2 5 - 0 3 1 . 4 0 5 - 0 5 1 . 9 8 E 0 0 5 . 6 0 5 - 0 2 3 . 3 4 E - 0 5 2 . 5 2 E - 0 7 2 . 3 8 E 0 0 2 . 6 5 3 - 0 5 4 . 8 3 E - 0 2 2 . 3 3 2 - 0 7 2 . 2 1 E 0 0 2 - 3 9 E - 0 5 4 . 2 9 E - 0 2 2 . 0 0 E - 0 7 1 . 9 9 S 0 0 7 . 5 8 5 - 0 4 2 . 0 7 E - 0 5 3 . 9 6 6 - 0 2 1 . 9 5 E - 0 7 1 . 9 1 E 0 0 3 . 4 8 E - 0 2 8 . 5 9 B - 0 4 1 . 8 2 E 0 0 3 . 1 5 E 0 0 8 . 9 7 E - 0 1 2 . 0 3 E - 0 3 1 . . 8 2 5 0 1

7 . 1 2 E - 0 2 « . 1 4 E - 0 3 3 . 6 4 5 - 0 3 1 . 8 8 E - 0 7 1 . 2 2 E - 0 2 1 . 3 3 5 - 0 5 1 . 1 9 5 - 0 5 7 . 6 4 E — 0 7 1 . 4 7 E - 0 1 1 . 9 5 5 - 0 2 7 . 6 1 E - 0 5 1 . 4 2 5 - 0 4 2 . 8 8 E - 0 1 1 . 5 4 E - 0 1 2 . 4 9 E - 0 4 8 . 5 9 E - 0 7 3 . 4 8 E - 0 1 1 . 9 8 E - 0 4 1 . 3 3 E - 0 1 7 . 9 4 5 - 0 7 3 . 2 2 5 - 0 1 1 . 7 8 E - 0 4 1.18E-01 6 . 8 2 2 - 0 7 2 . 9 1 5 - 0 1 2 . 0 8 5 - 0 3 1 . 5 5 E - 0 4 1 . 0 9 5 - 0 1 6 . 6 6 E - 0 7 2 . 7 8 E - 0 1 9 . 5 7 E - 0 2 2 . 3 8 5 - 0 3 2 . 6 5 E - 0 1 3 . 1 5 5 0 0 8 . 9 7 5 - 0 1 2 . 0 3 5 - 0 3 6 . 7 1 5 0 0

8 . 4 3 B - 0 5 3 . 5 7 E - 0 3 1 . 1 4 E - 0 2 2 . 1 5 E - 0 6 1 . 4 4 E - 0 5 1 . 2 6 E - 0 4 1 . 3 7 E - 0 4 2 . 7 3 E - 0 6 1 . 7 5 E - 0 4 6 . 0 9 E - 0 2 7 . 2 3 E - 0 4 1 . 6 3 5 - 0 3 3 . 4 1 E - 0 4 4 . 8 1 E - 0 1 2 . 3 7 E - 0 3 3 . 0 7 E - 0 6 4 . 11 E - 0 4 1 . 8 8 E - 0 3 4 . 1 5 E - 0 1 • > . 8 4 5 - 0 6 3 . 8 1 E - 0 4 1 . 6 9 E - 0 3 3 . 6 9 E - 0 1 2 . 4 3 E - 0 6 3 . 4 4 E - 0 4 6 . 5 2 5 - 0 3 1 . 4 7 E - 0 3 3 . 4 0 E - 0 1 2 . 3 8 E - 0 6 3 . 2 9 E - 0 4 3 . 0 0 E - 0 1 7 . 6 9 E - 0 3 3 . 0 9 E - 0 4 3 . 1 4 E 0 0 8 . 9 5 E - 0 1 2 . 0 3 E - 0 3 6 . 0 S E 0 0

9 . 3 2 E - 1 1 S . 6 3 E — 0 3 3 . 0 8 5 - 0 2 t . 4 7 5 - 0 5 1 . 5 9 5 - 1 1 8 . 6 5 5 - 0 4 9 . 3 4 5 - 0 4 7 . 9 5 E — 0 6 1 . 9 3 5 - 1 0 1 - 6 5 5 - 0 1 4 . 9 4 5 - 0 3 1 . 1 2 5 - 0 2 3 - 7 7 E - 1 0 1 . 3 0 5 0 0 1 . 6 2 E - 0 2 8 . 9 4 E - 0 6 4 . 5 5 5 - 1 0 1 . 2 9 5 - 0 2 1 . 1 2 5 0 0 8 . 2 6 5 - 0 6 4 . 2 1 5 - 1 0 1 . 1 ^ 5 - 0 2 9 . 9 6 E — 0 1 7 . 0 9 5 - 0 6 3 . 8 0 5 - 1 0 1 - 1 6 E - 0 2 1.00E-02 9 - 1 9 5 - 0 1 6 . 9 2 5 - 0 6 3 - 6 4 5 - 1 0 8 - 1 0 E - 0 1 2 . 26 E - 0 2 . 1 . 3 4 5 - 1 2 3 . 1 1 E 0 0 8 . 9 0 5 - 0 1 2 . 0 3 5 - 0 3 9 . 4 7 E 0 0

3 . 0 8 E - 1 0 2 . 3 3 5 - 0 2 7 . 4 6 E - 0 2 8 . 2 7 E - 0 5 5 . 2 8 E - 1 1 4 . 8 5 5 - 0 3 5 . 2 4 E - 0 3 2 . 4 6 E - 0 5 6 . 3 9 E - 1 0 3 . 9 9 E - 0 1 2 . 7 7 E - 0 2 6 . 2 7 E - 0 2 1 . 2 5 5 - 0 9 3 . 15E 0 0 9 . 0 8 5 - 0 2 2 . 7 6 5 - 0 5 1 . 5 1 E - 0 9 7 . 2 2 E - 0 2 2 . 7 2 E 00 2 . 5 5 5 - 0 5 1 . 3 9 5 - 0 9 6 . 4 9 5 - 0 2 2 . 4 I f 0 0 2. 195-05 1 . 2 6 5 - 0 9 4 . 2 7 5 - 0 2 5 . 6 4 5 - 0 2 2 . 2 3 5 0 0 2 . 1 4 5 - 0 5 1 . 2 0 5 - 0 9 1 . 9 6 5 0 0 7 . 2 2 5 - 0 2

3 . 0 2 5 00 8 . 7 3 5 - 0 1 2 . 0 3 5 - 0 3 1 . 7 4 5 0 1

3 . 0 8 5 - 0 9 2 . 6 6 5 - 0 2 8 . 5 1 E - 0 2 6 . 4 4 E - 0 4 5 . 2 6 5 - 1 0 3 . 7 8 E - 0 2 4 . 0 9 E - 0 2 1 . 1 3 E - 0 4 6 . 3 7 E - 0 9 4 . 5 5 E - 0 1 2 . 1 6 5 - 0 1 4 . 8 9 5 - 0 1 1 . 2 4 5 - 0 8 3 . 5 9 5 0 0 7 . 0 7 5 - 0 1 1 . 2 7 5 - 0 4 1 . 5 0 5 - 0 8 5 . 6 2 5 - 0 1 3 . 1 0 E 0 0 1 . 1 7 E - 0 4 1 . 3 9 5 - 0 8 5 . 0 6 E - 0 1 2 . 7 5 5 0 0 1 . 0 0 5 - 0 4 1 . 2 6 5 - 0 8 4 . 8 7 E - 0 2 4 . 3 9 E - 0 1 2 . 5 4 E 0 0 9 . 8 0 5 - 0 5 1 . 2 0 5 - 0 8 2 . 2 4 5 0 0 4 . 3 6 E - 0 1

2 . 0 5 5 0 0 6 . 7 8 E - 0 1 2 . 0 2 E - 0 3 2 . 1 0 5 0 1

3 - 0 4 5 - 0 8 5 . 6 6 5 - 0 4 1 . 8 1 E - 0 3 1 . 1 5 E - 0 4 5 . 2 0 5 - 0 9 6 . 7 7 E - 0 3 7 . 3 2 E — 0 3 1 . 2 8 E - 0 4 6 . 2 9 E - 0 8 9 . 6 7 E - 0 3 3 . 8 7 E - 0 2 6.75E-02 1 . 2 3 E - 0 7 7 . 6 4 5 - 0 2 1 . 2 7 E - 0 1 1 . 4 3 E - 0 4 1 . 4 8 E - 0 7 1 . 0 1 E - 0 1 6 . 5 9 5 - 0 2 1 . 3 3 E - 0 4 1 . 3 7 5 - 0 7 9 . 0 6 E - 0 2 5 . 8 5 E - 0 2 1 . 1 4 5 - 0 4 1 . 2 4 2 - 0 7 1 . 0 3 E - 0 3 7 . 8 7 E - 0 2 5 . 4 0 5 - 0 2 1 . 1 I E — 0 4 1 . 1 9 E - 0 7 4 . 7 5 E - 0 2 7 . 8 5 E - 0 2

4 . 3 7 5 - 0 2 5 . U 2 E - 0 2 1 . 9 7 E - 0 3 1 . 0 3 E 0 0

78

T a b l e 4 . 5 2 . I n g e s t i o n t o x i c i t y (m 3 w a t e r ) o f a c c u m u l a t e d h e a v y i s o t o p e s i n l o w - l e v F » l D - 2 3 3 w a s t e s a t a f e d e r a l r e p o s i t o r y i n t h e y e a r 2 0 0 5 a s a f u n c t i o n o f a g e

T e a r T e a r s f o l l o w i n g c l o s e of t h e : r e o o s i t o r v *

2 0 0 5 100 3 0 0 1 0 0 0 3 0 0 0 1 0 , 0 0 0 1 0 0 , 0 0 0 1 , 0 0 0 , 0 0 0

TL208 1 . 0SE 04 4 . 19E 0 3 6 . 1 2 E 02 7 . 2 4 E - 0 1 8 . 0 0 E - -07 2 . 655--06 2 . 64E-•05 2 . 61E-- 0 4 TL209 2 . 8 8 E - 0 1 2 . 53E 00 6 . 9 7 E 00 2 . 18E 0 1 5 . 8 9 E 01 1 . 43B 0 2 1 . 63E 02 3 . 4 6 B 00 PB209 0 . 36E 01 3 . 8 4 3 02 1 . 06E 0 3 3 . 30E 0 3 8 . 9 3 E 93 2 . 16B 04 2 . 47E 04 5 . 2 4 E 0 2 PB210 1 . 97E 01 4 . 43E 0 3 4 . 5 3 E 04 5 . 19E 0 5 3 . 5 5 E 06 1 . 99E 0 7 1 . 5 5 3 0 8 2 . 79E 0 7 PB212 7 . 26E 06 2 . 9 IB 0 6 4 . 2 5 E 05 5 . 0 3 E 0 2 5 . 5 6 E - -04 1. 848-- 0 3 1 . 833-• 0 2 1 . 8 1 E - - 0 1 PB21U 2 . 3 2 E - 0 2 1 . 4 6 E 00 1 . 09E 01 1 . 04E 0 2 7 . 1 0 E 02 3 . 9 9 E 0 3 3 . 10E 0 4 5 . 5 6 E 0 3 B I 2 1 0 a . 9 3 E - 0 2 1 . 11B 0 1 1 . 13E 02 1 . 30E 0 3 8 . 8 7 S 03 4 . 98E 04 3 . 88E 0 5 6. 95E 0 4 5X211 2 . 67E-•05 8 . 2 2 5 - -04 2 . 8 0 3 - •03 1 . 00E-- 0 2 2 . 9 1 E - -02 9 . 01E--02 4 . 133--01 4 . 6 9 E - -01 B I 2 1 2 3 . 6 3 E 0 5 1 . 46E 0 5 2 . 12E 04 2 . 5 1 E 0 1 2 . 7 8 E - 0 5 9 . 20B-- 0 5 9 . 17E--04 9 . 05E-- 0 3 B I 2 1 3 2 . 61E 0 2 2 . 30E 03 6 . 33E 0 3 1 . 98E 0 4 £ . 3 6 5 04 1 . 3 0 5 0 5 1 . 48E 0 5 3 . 15E 0 3 B I 2 1 4 t . 9 3 E - 0 2 1 . 2 2 3 00 9 . 11E 00 8 . 6 5 E 0 1 5 . 9 2 E 0 2 3 . 3 2 8 0 3 2 . 595 04 4 . 6 3 E 0 3 P 0 2 1 0 2 . 5 5 E 00 6 . 33 B 02 6 . 46S 0 3 7 . 42E 0 4 5 . 0 7 E 0 5 2. 8 5 5 06 2 . 223 0 7 3 . 9 7 5 0 6 P 0 2 1 2 9 . 25E 01 3 . 73B 01 5 . 44E 00 6 . 4 3 E - 0 3 7 . 1 IE --09 2 . 3 5E-•08 2 . 353-•07 2 . 32E--06 P 0 2 1 3 1 . 28E-•01 1 . 13B 00 3 . 10E 00 9 . 69B 0 0 2 . 6 2 E 01 6 . 3 4 E 0 1 7 . 2 3 E 0 1 1 . 5 4 5 0 0 P 0 2 1 4 1 . 1 6 E - 0 5 7 . 32B-- 0 4 5 . 4 7 E-•03 5 . 1 9 E - 0 2 3 . 5 5 E - -01 1 . 9 9 8 0 0 1 . 55E 0 1 2 . 7 8 E 0 0 P 0 2 1 5 1 . 87E-•07 5 . 75E--06 1 . <»6B--05 7 . 01B-- 0 5 2 . 0 4 E - -04 6 . 30E--04 2 . 89E--03 3 . 27E-- 0 3 P 0 2 1 6 1 . 45E 02 5 . 82E 01 8 . 4 9 E 00 1 . 0 1 B - 0 2 1 .11E—08 3 . 6 8 E - •08 3 . 6 7 3 - •07 3 . 6 2 5 -- 0 6 P 0 2 1 8 2 . 8 9 E - 0 3 1 . 8 3 E - 0 1 1 . 37B 0 0 1 . 30E 0 1 8 . 8 7 E 01 4 . 9 8 E 02 3 . 885 03 6 . 9 5 E 0 2 AT217 2 . 1 8 E - 0 1 1 . 92E 00 5 . 28B 00 1 . 65E 0 1 4 . 4 6 E 01 1 . 08E 0 2 1 . 2 3 3 0 2 2 . 6 2 E 0 0 HN219 1 . 87E--07 5 . 75B--06 1 . 96E--05 7 . 01E-•05 2 . 0 4 E - -04 6 . 30E--04 2 . 8 9 5 - -03 3 . 2 7 E - •03 BN220 1 . 45E 02 5 . 82E 01 8 . 49B 00 1 . 01E-•02 1 . 1 1 E - - 0 8 3 . 68E-- 0 8 3 . 6 7 3 - - 0 7 3 . 6 2 E - - 0 6 BN222 1 . 1 6 E - 0 5 7 . 32E--04 5 . 47E-•03 5 . 19E-- 0 2 3 . 5 5 E - 0 1 1 . 9 9 E 0 0 1 . 5 5 3 01 2 . 7 8 E 0 0 FR221 1 . 63E 02 1 . 44E 03 3 . 9 6 E 03 1 . 24E 0 4 3 . 3 5 E 0 4 8 . 11E 04 9 . 25E 04 1 . 91?, 0 3 RA223 2 . 6 7 E - 0 1 8 . 22B 0 0 2 . 8 0 3 01 1 . 00E 0 2 2 . 9 1 E 0 2 0. 0 IE 0 2 4 . 1 3 E 0 3 4 . 6 aj 0 3 BA224 7 . 26E 0 7 2 . 91E 07 4 . 25E 06 5 . 03E 0 3 5 . 5 6 E - -03 1 . 84E- -02 1 . 83E--01 1 . 81 E 0 0 K 8 2 2 5 2 . 60E 0 5 2 . 30E 06 6 . 33E 06 1 . 98E 0 7 5 . 3 6 E 0 7 1 . 3 0 E 08 1 . 48E 08 3 . 1 5 E 06 HA226 3 . 86E 02 2 . 44E 04 1 . 82E 0 5 1 . 73E 0 6 1 . 1 8 E 0 7 6 . 6 4 E 07 5 . 17E 08 9 . 2 7 E 0 7 AC225 2 . 6 IE 0 4 2 . 30B 05 6 . 33E 0 5 1 . 98E 0 6 5 . 3 6 E 06 1 . 305 07 1 . 48E 07 3 . I5E 0 5 TH227 :<. 20E-•03 2 . 84B--01 9 . 67B--01 3 . 45E 0 0 1 . 0 1 E 0 1 3 . 11E 01 1 . 42E 02 1 . 6 1 B 0 2 TH228 2 . 06E 07 8 . 32E 06 1 . 21E 0 6 1 . 44E 0 3 1 . 5 9 E - 0 3 5 . 26E-- 0 3 5 . 24E-•02 5 . 17B-•01 TH229 3 . 2 4 £ 0 5 2 . 88E 06 7 . 92E 0 6 2 . 48E 0 7 6 . 6 9 B 0 7 1 . 6 2 E 08 1 . 8 5 E 08 3 . 93B 0 6 TH230 1 . 70E 03 1 . 52E 04 4 . 22E 04 1 . 3 6 E 0 5 4 . 0 0 E 0 5 1 . 28E 06 7 . 72E 06 1 . 39B 0 6

0 2 3 2 4 . 95E 06 1 . 89B 06 2 . 7 6 S 05 3 . 21E 0 2 1 . 4 0 B - -06 U233 3 . 61E 06 3 . 6 1 E 0 6 3 . 6 1 E 0 6 3 . 6 0B 0 6 3 . 5 7 E 0 6 3 . 4 6 E 06 2 . 35E 06 5 . 01E 0 4 0 2 3 0 1 . 04E 06 1 . 04E 06 1 . 04B 06 1 . 04E 0 6 1 . 0 3 E 0 6 1 . 0 1 E 06 7 . 85E 05 6 . 2 8 B 0 4 0 2 3 6 2 . 49E 03 2 . 49E 0 3 2 . 49E 0 3 2 . 4?E 0 3 2 . 4 9 E 0 3 2 . 49E 0 3 2 . 48E 0 3 2 . 4 2 E 0 3

TOTAL 1. 11E 0 8 5 . 25B 0 7 2 . SOB 07 5 . 37B 0 7 1 . 4 7 5 0 8 4 . 00B 08 1 . 05E 09 1 . 33E 0 8

Table 4.53. Proiected annual accumulation of noble-qas fission products

• * Annual A d d i t i o n * * * Annual Number Rad io - Thermal Number

Year o f a c t i v i t y Power o f Cylinders (HCi) (kW) Shipments

* Accumulat ion Through End of Year * Number Radio- Thermal Hazard

o f a c t i v i t y Power (m* o f A i r C y l i n d e r s (MCi) (kW) a t RCG)

1980 0 0.0 0. 1 0 0 0 0 1.4E 11 1981 0 0 . 1 0. 1 0 0 0 0 3. 8 E 11 1982 21 2.8 4. 2 3 21 3 4 9.75 12 1983 62 8.3 12. 5 10 84 11 17 3.7E 13 1984 65 9.2 13. 9 12 153 20 29 6.5E 13 1985 78 10.4 15.6 13 231 29 43 9.6E 13 1996 111 14.7 22. 1 18 342 42 63 1.4E 14 1987 164 21.5 32.4 27 505 61 91 2.OF 14 1988 160 20.8 31. 3 27 666 78 117 2.6E 11 1989 187 23.8 35.8 31 853 97 145 3. 25 14 1990 236 30.4 45.7 40 1090 121 182 4.05 14 1991 264 33.9 51.0 44 1355 148 222 4.9E 14 1992 321 41. 1 61. 9 53 1675 180 270 6. 0E 14 1993 352 45.5 68.3 59 2027 214 322 7. 1 E 14 1994 411 52.8 79.4 68 2436 253 381 8.4E 14 1995 442 56.0 84.2 74 2880 294 442 9. 8E 14 1996 504 63.2 95.0 84 3384 339 509 1.15 15 1997 532 66.5 9 9 . 9 89 3916 384 578 1.35 15 1998 613 77.4 116.4 102 4529 438 658 1.5E 15 1999 678 86.7 130.3 113 5207 497 748 1.7E 15 2000 621 79.0 118.9 104 5829 546 820 1.8E 15 2001 582 73.4 110.6 97 6410 585 880 2.05 15

TIME AFTFR SHUTDOWN, YEARS

100 300

1000 3000

6410 6410 6410 6410

1 0 0 0

1 0 0 0

3 . 3 E 12 9 . 1 E 06 3 . 3 E - 1 3 0.0

80

and then shipped by rail to a repository for long-term storage. An individual shipment consists of six gas cylinders contained in a specially—designed water-filled cask. 3 0

4.6 Iodine

Iodine is a semivolatile fission product which, because of its complex physical and chemical properties and its high biological significance, has always required special attention to ensure adequate safety in its management. About 0.01 g of iodine isotopes is formed per MWd (thermal), and the isotope of greatest concern during reactor operation and fuel reprocessing is 8.05-d 1 3 1I. However, the species of consequence to longer-term waste management is 1.6 x 107-y 1 2 9l, which comprises about 75% of the weight of the fission product iodine isotopes in spent fuels at the time of reprocessing.

Research and development work aimed at reducing iodine releases from fuel reprocessing plants to "near zero" levels shows promise of removing at least 99.9% of it from other fuel constituents by volatilization at the head-end of the process. 2 9 Once separated, it would subsequently be trapped and retained separately from the other waste streams. The final form into which the iodine may be processed for packaging, shipment, and disposal has not been defined as yet, but concentrates of l 2 9 i must receive careful attention because of this isotope's very long half-life.

The accumulation of fission product iodine is given in Table 4.54. In constructing this table, it was assumed that 99.9% of the iodine was recovered in a pure form at the reprocessing plants, converted to barium iodate, concreted, and stored for 1 year before shipment to a repository or to a disposal site. The barium iodate was assumed to be concreted with a mixture of cement, water, and 0.9 wt % butyl stearate (to reduce the iodine leach rate), resulting in a product containing 10 wt % iodine. 3 1 On a volumetric basis, the product contains 5.29 kg of iodine per cubic foot. It is shipped by motor freight in Type 17C# 55-gal drums, 64 drums per shipment. The minimum number of annual shipments is taken to be one per reprocessing plant.

t

T a b l e <1.54. P r o j e c t e d annua l a c c u a u l a t i o n o f f i s s i o n product i o d i n e

* * * * * Annual A d d i t i o n * * * * * * * * * A c c u a u l a t i o n Through End of Year * * * * * *

I o d i n e Rad io - T h e r a a l Annual I o d i n e Radio- T h e r n a l Hazard , Cubic Year Volume Hass a c t i v i t y Power Nuaber o f Voluse Hass a c t i v i t y Power fluters a t RCS

tm3) IKq) ( c u r i e s ) ( H a t t s ) Sh ipnents (•») (Kg) ( C u r i e s ) (Ha t ts ) A i r Hater

1980 0 . 0 0 1 0.1 0 . 0 0 0 0 0 . 0 0 1 0 0 . 0 0 0 4 . 4 E 09 1.5B 06 1981 0 . 0 1 1 0 . 2 0 . 0 0 0 0 0 . 0 1 2 0 0 . 0 0 0 1.3E 10 4 . 2E 06 1982 0 .44 81 1 1 . 2 0 . 0 0 7 1 0 .45 83 11 0 . 0 0 7 5 . 7 E 11 1.SE 08 1983 1 .30 243 3 3 . 5 0 . 0 2 0 4 1 .75 327 45 0 . 0 2 7 2 . 2 E 12 7. 5E 08 1984 1 .44 270 3 7 . 1 0 . 0 2 2 5 3 .19 597 82 0 . 0 5 0 4 .1B 12 1.4B 09 1985 1 .62 303 4 1 . 7 0 . 0 2 5 6 4 . 8 2 900 124 0 . 0 7 5 6 . 2 B 12 2 . I E 09 1986 2 . 3 0 429 5 9 . 0 0 . 0 3 6 8 7 . 1 1 1329 183 0 . 1 1 1 9 .1E 12 3. 0E 09 1987 3 . 4 5 644 8 8 . 5 0 . 0 5 3 12 10 .56 1973 271 0 . 1 6 4 1.4E 13 4 .5E 09 1988 3 . 4 4 643 8 8 . 2 0 . 0 5 3 12 14.00 2615 360 0 . 2 1 7 1 .8B 13 6 . 0 E 09 1989 4 . 1 3 772 1 0 5 . 6 0 . 0 6 4 14 18 .13 3387 465 0 . 2 8 1 2 .3E 13 7. 8E 09 1990 5 . 2 0 972 133. 1 0 . 0 8 0 18 23 .33 4359 598 0 . 3 6 2 3 . 0 E 13 1. 0B 10 1991 5 . 7 5 1074 1 4 7 . 2 0 . 0 8 9 20 29 .09 5434 746 0 . 4 5 1 3 .7B 13 1 .2E 10 1992 7 . 0 1 1309 1 7 9 . 3 0 . 1 0 8 24 36 .09 6743 925 0 . 5 5 9 4 .6B 13 1.5B 10 1993 7 . 6 0 1419 1 9 4 . 6 0 . 1 1 8 26 4 3 . 6 9 0162 1120 0 . 6 7 7 5 . 6 E 13 1. 9E 10 1904 8 . 9 2 1666 2 2 8 . 3 0 . 1 3 8 30 5 2 . 6 1 982a 1348 0 . 8 1 5 6 . 7 B 13 2 . 2 E 10 1995 9. 83 1836 251 . 1 0. 152 33 6 2 . 4 3 11663 1599 0.966 8.0B 13 2. f t 10 1996 11 .34 2118 2 8 9 . 4 0 . 1 7 5 39 7 3 . 7 7 13781 1888 1.1<>) 9 .4B 13 3. IE 10 1997 12 .03 2 2 4 7 3 0 6 . 9 0 . 1 8 5 41 8 5 . 8 0 16029 2195 1 .327 1 .1E 14 3 .7E 10 1998 13 .72 2564 3 5 0 . 4 0 . 2 1 2 47 9 9 . 5 2 18592 2546 1 . 5 3 8 1.3B 14 4 .2B 10 1999 14 .54 2790 3 8 1 . 8 0 . 2 3 1 51 114 .46 21383 2927 1 .769 1 .5E 14 4 . 9 E 10 2000 13 .92 2600 3 5 5 . 0 0 . 2 1 5 47 128 .38 23983 3282 1 .984 1 .6B 14 5 .5B 10 2001 13 .35 2493 3 3 9 . 3 0 . 2 0 6 45 141 .73 26477 3622 2 . 1 9 0 1 .9E 14 6. 0B 10

TIME AFTEH SHUTDOWN, TEAES

100 300

1000 3000

10000 3C000

100000 300000

1000000

141 .73 26477 3622 2 .190 1.8E 14 6 . 0E 10 141 .73 26477 3622 2 .190 1 .8E 14 6 . 0B 10 141 .73 26477 3622 2 .190 1.8B 14 6. 0E 10 141 .73 26477 3621 2 .189 1 .8E 14 6. 0E 10 141 .73 26477 3620 2 . 1 8 9 1.8B 14 6 . 0B 10 141 .73 26477 3617 2 . 1 8 7 1.PE 14 6 . 0E 10 141 .73 26477 3606 2 .180 1 .8E 14' 6 . 0E 10 141 .73 26477 3575 2 . 1 6 1 1 .8E 14 6 . 0E 10 141 .73 26477 346fl 2 . 0 9 7 1.7B 14 5. 9S 10

82

4.7 Carbon-14

Carbon—14 is produced in oxide-fueled reactors principally by an (n,p) reaction with 1 impurity in the fuels, but also as the product of an (n,a) reaction with 1 70. in HTGRs, it is also produced by (n,a) reactions with the graphite fuel blocks. The chemical behavior of carbon during nitric acid dissolution of the fuel is not known. The assumption most often made is that it will be released as a gas, most probably CO2, from the dissolver. In HTGR fuel reprocessing, the 1 **C will be oxidized with the graphite in the fuel block burning step.

Tt-e " c activity which appears in the fuel reprocessing plant depends on the amount of nitrogen impurity in the fuel. A value of 25 ppm nitrogen has been recommended for LWR fuels, although values from 1 to 100 ppm have been observed. 3 2 The nitrogen content of HTGR fuel blocks is assumed to be 30 ppm, in close agreement with values used elsewhere.33 The nitrogen content of LMFBR fuel is also assumed to be 25 ppni. The ltfc activities resulting in spent fuels from the reference reactors are as follows:

itlC Activity Reactor (Ci/MTHM) PWR—U 0.598 PWR-Pu 0.314 BWR-U 0.539 BWR-Pu 0.293 HTGR 16.5 LMFBR 0.454

The projected annual accumulations of 1'*C which will be generated by LVfRs and LMFBRs are given in Table 4.55.

4.8 Tritium

Tritium wastes are generated at nuclear power stations and at fuel reprocessing plants. Tritium in light water reactor wastes arises principally from neutron reactions with light elements such as lithium and boron that may be present in the primary coolants. New power

T a b l e 5 5 . P r o i e c t e a annua l a c c u m u l a t i o n (Ci ) of c a r b o n - 1 4 f rom r e a c t o r f u e l s

* * Annual A d d i t i o n * * Accumulat ion Through End of Year Year LWR LMFBR T o t a l LWR LMFBR T o t a l

1581 198 0 198 198 0 199 1^82 605 0 605 803 0 803 1983 668 0 668 1471 0 1471 1984 748 0 748 2219 0 2219 1985 1059 0 1059 3278 0 3278 1986 1546 1 1547 4823 1 4825 1987 1485 1 14B6 6308 3 63 SO 1988 1681 2 1683 7988 5 7993 1989 2155 2 2158 10142 7 10149 1990 2410 2 2412 12551 9 12560 1991 2922 5 2928 15472 15 15487 1992 3244 6 3250 18714 21 18735 1993 3764 7 3771 22475 28 22503 1994 3961 8 3969 26434 36 26469 1995 4452 8 4460 30882 44 30926 1996 4670 10 4680 35548 54 35602 1997 5450 17 5466 40994 71 41064 1998 6110 30 6140 47098 101 47199 1S99 5480 52 5532 52573 153 52726 2000 4961 87 5047 57527 240 57767

TIKE AFTER SHUTDOWN , YEARS

100 56836 237 57072 300 55477 231 55708

1000 50973 212 51185 3000 40019 167 40186

10000 17160 71 17231 30000 1527 6 1533

100000 0 0 0

34

stations may have the capability for recycling the coolant until the tritium concentration reaches about 5 UCi/ml, and then to maintain that concentration by additions of fresh water to the coolant as required. Operating experience with this technique is lacking; however, using the annual rates of tritium generation reported in ref. 34, it is estimated that about 63,380 and 10,560 gal of tritiated water will be bled annually from the primary circuits of the reference PWR and BWR, respectively. This waste could be stored in tanks at the power stations until it is shipped to disposal sites.

Between 400 and 1300 Ci of tritium per metric ton of fuel, depending on the type of reference reactor, is produced in fission and appears in wastes from fuel reprocessing. A few percent may be associated with the fuel cladding, but most is present with the core materials and is eventually released as water vapor to the atmosphere. Future plants having head-end operations like "voloxidation"17 should be able to separate and recover the tritium in a relatively small volume, perhaps in as little as a few liters of tritiated water per day. This concentrate could then be converted into an appropriately stable, solid form [such as Ca(OH)zt perhaps], packaged, and shipped to a designated storage or disposal site.

There is evidence that tritium may act differently in LMFBRs than in other reactor types.011 As much as 95% may diffuse through the stainless steel cladding during reactor operation and appear as a sodium tritide sludge in the primary-coolant cold traps. If experience bears out this behavior, processes for recovery and packaging of the tritium from LMFBR fuels will be installed at the power stations rather than at the reprocessing plants.

The projected accumulation of tritium in the form of tritiated water from the primary coolant circuits of LWRs is presented in Table 4.56. After storage at the power stations for one year, this water is shipped to a disposal site in tank trucks of 4000-gal capacity each.

Table 4.56. Projected annual accumulation of tritiated water froa reactors

* * Annual A d d i t i o n * * * Annual Vol line R a d i o - Thernal Nuaber

Year(Thousanis activity Power Of o f a » ) (MCiJ (Watts) Ship Banl

1571 0.56 0.0026 0.09 37 1972 0.90 0.0042 0.15 59 1973 1.04 0.0049 0.17 69 1974 1.60 0.0076 0.27 106 1975 2.33 0.0110 0. 39 154 1976 3.68 0.0174 0.62 243 1977 5.79 0.0274 0.97 382 1978 6.66 0.0315 1.12 440 1979 7.65 0.0371 1. 32 516 1980 8.57 0.0405 1.44 566 1991 9.48 0.0448 1.59 626 1982 10.78 0.0509 1.81 712 1983 12.70 0.0600 2.14 839 1984 15.00 0. 0709 2.52 991 1985 17.91 0.0846 3.01 1183 1986 20.22 0.0955 3.40 1335 1987 22.98 0.1086 3.87 1518 1988 25.75 0.1217 4.33 1701 1989 28.66 0.1354 4.82 1893 1990 31.71 0.1499 5.33 2095 1991 34.6U 0.1637 5.83 2288 1992 37.83 0.1787 6.36 2498 1993 41.01 0.1938 6.90 2709 1994 44.34 0.2095 7.46 2928 1995 47 66 0.2252 8.02 3148 1996 50.86 0.2403 8.56 3359 1997 53.90 0.2547 9.07 3560 1998 56.72 0.2680 9.54 3747 1999 59.49 0.2811 10.01 3929 2000 62.26 0.2942 10.47 4112 2001 64.83 0.3063 10.91 4 282

TIBE AFTER SHUTDOWN , TEARS 100 300

1000 3000

10000

• * * * Accumulation Through End of Year » * * » Volune 9adio- Theraal Hazard, Cubic

(Thousands activity Power Hetera at RCG of • ») (HCl) (Watts) Air Water

0.6 0.003 0.1 1.3E 10 8.8E 05 1.5 0.007 0.2 3.4E 10 2.2B 06 2.5 0.011 0.4 5.6E 10 3.8B 06 4.1 0.018 0.6 9. IB 10 6. 1B 06 6.4 0.028 1.0 1.4E 11 9.4E 06 10.1 0.044 1.6 2.21? 11 1.5Z 07 15.9 0.069 2.5 3.5E 11 2.3E 07 22.6 0.097 3.4 4.8E 11 3.2B 07 30.4 0. 128 4.6 6.4E 11 4.3E 07 39.0 0.162 5.8 8. IE 11 5.4E 07 48.4 0.198 7.0 9.9E 11 6. GE 07 59.2 0.238 8.5 1.2E 12 7.9E 07 71.9 0. 285 10.1 1.4E 12 9.5B 07 86.9 0.340 12.1 1.7E 12 1. IE 08 104.8 0.406 14.5 2.0E 12 1.4E 08 125.1 0. 479 17.1 2.4E 12 1.6B 08 148.0 0.561 20.-0 2.8E 12 1.9B 08 173.8 0.652 23.2 3.31 12 2.2E 08 202.4 0.752 26.8 3.8E 12 2.5E OP 234.2 0. 860 30.6 4. 3E 12 2.9B 08 268.8 0.977 34.8 4.9E 12 3.3E 08 306.6 1.102 39.2 5.5E 12 3.7E 08 347.6 1.235 44.0 6.2B 12 4.1E 08 392.0 1. 377 49.0 6.9B 12 4.6E 08 439.6 1.526 54.3 7.6B 12 5.1E 08 490.5 1.683 59.9 B.4E 12 5.6B 08 544.4 1.845 6 5.7 9.2B 12 6. IB Of} 601.1 2.011 71.6 1.0E 13 6.7E 08 660.6 2. 182 77.7 1. IB 13 7.3E 08 722.9 2.356 8.1.9 1.2E 13 7. 9J5 08 787.7 2. 533 90.2 1. 3E 13 8.4E 08

a> tn

787.7 0.009 0.3 4.4£ 10 t.OZ 06 787.7 0. 000 0.0 5.5E 05 3.6E 01 787.7 0.000 0.0 3.5E-12 2.4E-16 787.7 0.000 0.0 2.8E-61 1.0E-65 787.7 0.0 0.0 0.0 0.0

86

Shipments and accumulations of fission-product tritium one year after its separation from spent fuel at reprocessing plants and LMFBR power stations are presented in Table 4.57. It is assumed that this tritium is recovered in water at a concentration of 200 Ci/liter and is then immobilized as Ca(0H)2. The tritiated Ca(OH)z is packaged for shipment in Foamglas shipping containers [0.16 ft3 of Ca(OH>2 per container] and shipped by motor freight to a repository for long-term storage. Each shipment consists of 64 containers carrying a total net payload of 10.2 ft3 of Ca(OH) 2.

4.9 Lew-Level Non-TRU Solid Wastes

These diverse solid wastes are common to all facilities handling radioactive materials. They range from concentrates of the radio-nuclides generated in the decontamination of plant effluent streams to almost every conceivable type of contaminated solid refuse from plant operations. They normally require minimal shielding; and, since they contain less than 10 nCi of long-lived alpha activity per gram, they are currently disposable in surface burial grounds. Based on operating experiences at EHDA sites, we estimate that 40,000, 80,000, and 16,000 ft 3 of these wastes per ton of plutonium or 2 3 3 U processed will be generated at fuel preparation, fabrication, and reprocessing plants, respectively. Their average radioactivity level is taken to be 1 Ci of a 160-day-old LWR fission-product mixture per cubic foot. Additionally, we estimate that 15,000 ft3/year will be generated at each 1000-MW(e) power station.33 These reactor wastes are assumed to contain 0.1, 0.2, and 0.3 Ci of a 160-day-old mixture of induced (corrosion product) isotopes per cubic foot during the years 1971 to 1985, 1986 to 1990, and 1991 to 2000, respectively. The wastes are packaged in Type 17C» 55-gal steel drums and shipped by motor freight to licensed burial grounds 1 year after their generation. Individual shipments consist of 64 drums containing a total of 475 ft3 of waste, and 1 acre of land is utilized for the burial of each 50,000 ft 3 of waste.

The projected annual and accumulated amounts of compacted, solid non-TRU wastes from reactors at one or more surface burial grounds

Table 4.57. Pro-jected annual accumulation of fission product tritium

* * Annual Addition * * * Annual Fadio- Therraal Number

Year Volume activity Power of

* * * * Accumulation Through End of Year * * * * Radio- Thermal Hazard, cubic

Power Volume activity (ma) (MCi) (Watts) Shipments (m3) (MCi) (Watts) Air

1980 0.0 0.00 0 0 0.0 0.00 0 4.2E 09 1981 0.0 0.00 0 0 0.0 0.00 0 1.2E 10 1982 3.1 0. 16 6 11 3. 1 0.16 6 8.2E 11 1983 9.3 0.43 17 32 12.4 0.64 23 3.2E 12 1984 10.3 0.54 19 36 22.8 1. 14 41 5.7E 12 1985 11.6 0.61 22 40 34.4 1.69 60 8.4E 12 1986 16.5 0.86 31 57 50.8 2.45 87 1.2E 13 1987 24.6 1.28 46 85 75.5 3.60 128 1.8E 13 1988 24.4 1.27 45 85 99.9 4.68 166 2.3E 13 1989 29.1 1.52 54 101 129.0 5.94 211 3.0E 13 1990 36.7 1.91 68 127 165.7 7.52 268 3.8E 13 1991 40.7 2. 12 75 141 206.3 9.23 328 4.6E 13 1992 49.5 2.58 92 171 255.9 11.31 402 5.7E 13 1993 53.9 2.81 100 187 309. 8 13.50 480 6.7E 13 1994 63.2 3.29 117 219 373.0 16.05 571 8.0E 13 1995 69.1 3. 60 128 239 442.0 18.77 667 9.4E 13 1996 79.4 4. 14 147 275 521.4 21.88 778 1.IB 14 1997 84.1 4.39 156 291 605.5 25.06 891 1.3E 14 1998 96.4 5.02 17S 334 701.9 28.71 1021 1.4E 14 1999 105.6 5.51 196 366 807.5 32.63 1160 1.6E 14 2000 98.2 5.12 182 340 905.6 35.96 1279 1.8E 14 2001 94.0 4.90 174 325 999.6 38.88 1383 1.9E 14

Meters at RCG Water

2.8E 05 7.BE 05 5.UB 07 2.1E 08 3.8B 08 5.6E 08 8.2E 08 1.2E 09 1.6E 09 2.0E 09 2.5B 09 3.IE 09 3.BE 09 4.5E 09 5.3E 09 6.3E 09 7.3E 09 8.UE 09 9.6E 09 1.1E 10 1.2E 10 1.3E 10

oo

TIME AFTER SH0TD0WHe YEARS

100 999.6 0.14 5 6.8E 11 4.5E 07 300 999.6 0.00 0 8.4E 06 5.6E 02 1000 999.6 0.00 0 5.4E-11 3.6E-15 3000 999.6 0.00 0 4.2E-60 2.8E-64 10000 999.6 0.0 0 0.0 0.0

88

are given in Table 4.53. Table 4.59 presents the annual and accumulated amounts of compacted, solid non-TRU wastes from all fuel cycle sources (including reactors) at surface burial grounds.

4.10 Ore Tailings

The processes used to extract uranium from ore are based on either alkaline or acid leaching followed by recovery of the uranium from the leach liquors by solvent extraction or ion exchange techniques.36 The ore typically averages about 0.2% uranium as U3O8,- and the mills normally recover about 95% of it. The remaining 5% is discharged in the wastes, or tailings, with the other naturally occurring radioisotopes originally present in the oru. The tailings consist of sands, slimes containing the bulk of the radioactivity, and process leach liquors. They are discharged to tailings ponds adjacent to bhe mi]Is from which the liquids either evaporate or seep into the ground. The solids, which are roughly equivalent in volume to the original ore, average about 0.16 yd3 per pound of recovered U3O8. Their future disposition remains in doubt; however, it is likely that they will be returned to the mines from which they came or will Le covered in place with plastic or asphaltic membranes and earth to reduce dispersal by weathering.

Thorium ores are not as yet processed on a large scale in the U.S., but for this study we consider them comparable to uranium ores in milling and tailings characteristics.

The accumulations of tailings from milling uranium and thorium ores are presented in Tables 4.60 and 4.61. These projections are based on the assumption that 95% of the uranium and thorium is extracted from ores that assay 0.2% uranium or thorium. The unrecovered 5% and all radioactive daughters remain with the tailings. The volume of tailings is estimated on the basis of 0.16 yd3 being formed per pound of recovered U3O8 or ThOj..

T a b l e 4 . 5 8 . P r o j e c t e d a n n u a l a c c u m u l a t i o n of l o w - l e v e l n o n t r a n s u r a n i c w a s t e f rom r e a c t o r s

* * * * A n n u a l A d d i t i o n * • * • * Annua l Volume R a d i o - T h e r m a l B u r i a l Number

r e a r ( M i l l i o n s a c t i v i t y Power Area of of « S J (HCi) Ck»J ( A c r e s ) S h i p m e n t s

1971 0 . 0 0 2 0 . 0 0 0 . 0 1 1 . 5 15B 1972 0 . 0 0 3 0 . 0 0 0 . 0 1 2 . 4 253 1973 0 . 0 0 4 0 . 0 1 0 . 0 2 3 . 0 316 1974 0 . 0 0 6 0 . 0 1 0 . 0 3 4 . 5 474 1975 0 . 0 1 0 0 . 0 1 0 . 0 4 6 . 9 726 1976 0 . 0 1 4 0 . 0 2 0 . 0 6 9 . 6 1014 1977 0 . 0 1 9 0 . 03 0 . 0 8 1 3 . 2 1389 1978 0 . 0 2 1 0 . 0 3 0 . 0 9 11*8 1563 1979 0 . 0 2 4 0 . 0 3 0 . 1 0 1 6 . 7 1759 1980 0 . 0 2 6 o.on 0 . 1 1 1 8 . 0 1898 1981 0 . 0 2 9 0 . 0 4 0 . 1 2 2 0 . 4 2151 1982 0 . 0 3 3 0 . 0 5 0 . 1 4 2 3 . 6 2*485 1983 0 . 0 3 8 0 . 05 0 . 1 6 2 7 . 1 2858 1984 0 . 0 4 5 0 . 0 6 0 . 19 3 1 . 8 3344 1985 0 . 0 5 4 0 . 0 8 0 . 2 2 3 8 . 0 4001 1986 0 . 0 6 2 0 . 1 8 0 . 5 2 4 4 . 0 4636 1967 0 . 0 7 1 0 . 2 0 0 . 5 9 5 0 . 0 5267 1988 0 . 0 7 9 0 . 2 2 0 . 6 6 5 6 . 0 5899 1989 0 . 0 8 8 0 . 2 5 0 . 7 3 6 2 . 3 6562 1990 0 . 0 9 8 0 . 27 0 . 8 1 6 8 . 9 7257 1991 0 . 1 0 7 0 . 4 5 1 . 3 3 7 5 . 5 7952 1992 0 . 1 1 7 0 . 4 9 1.1*5 8 2 . 4 8678 1993 0 . 126 0 . 53 1 . 5 7 8 9 . 3 9404 1994 0 . 1 3 7 0 . 58 1 . 6 9 9 6 . 5 10162 1995 0 . 1 4 7 0 . 6 2 1 . 8 2 1 0 3 . 7 10920 1996 0 . 1 5 7 0 . 6 7 1 . 9 5 1 1 1 . 2 11709 1997 0 . 1 6 8 0 . 7 1 2 . 0 8 1 1 8 . 7 12499 1998 0 . 1 7 9 0 . 7 6 2 . 2 2 1 2 6 . 5 13320 1999 0 . 1 9 1 0 . 8 1 2 . 3 7 1 3 4 . 8 14195 2000 0 . 2 0 4 0 . 8 6 2 . 5 2 1 4 3 . 8 15142 2001 0 . 2 1 7 0 . 9 2 2 . 6 8 1 5 3 . 0 16108

TIME AFTER SHOTDOWN, YEARS

100 300

1000 3000

10000 30000 100000 300000

1000000

* * * * * A c c u m u l a t i o n Through End of Year * * * * * Volume R a d i o - The r m a l B u r i a l H a z a r d , C u b i c

( M i l l i o n s a c t i v i t y Power Area d e t e r s a t RCG of mi) (NCi) <k«) (Acres ) Aic Wate r

0 . 0 0 2 0 . 0 0 0 . 0 1 2 . 1E 12 2 .7E 07 0 . 0 0 6 0 . 0 1 0 . 0 4 5 . 0 E 12 6 . 4 E 07 0 . 0 1 0 0 . 0 1 0 . 0 7 8. 1E 12 1 .1E 08 0 . 0 1 6 0 . 0 2 0 . 1 11 1. 3? 13 1 .7B 08 0 . 0 2 6 0 . 0 3 0 . 1 18 2 .0E 13 2 . 6 E 0B 0 . 0 4 0 0 . 0 4 0 . 1 28 2 . 9 E 13 3 . 8 E 08 0 . 0 5 8 0 . 0 6 0 . 2 41 4 . 1B 13 5 . 4 E 03 0 . 0 7 9 0 . 0 7 0 . 2 56 5 .3E 13 7 . 0 E 03 0 . 103 0 . 0 9 0 . 3 73 6 . 5 E 13 8 . 7 B 08 0 . 1 2 8 0 . 1 1 0 . 3 91 7 .7E 13 I . 0 E 09 0 . 1 5 7 0 . 1 2 0 . 4 111 8. 9E 13 1 .2E 09 0 . 1 9 1 0 . 1 4 0 . 4 135 1 .0E 14 1 . 4 E 09 o. 22 y 0 . 17 0 . 5 162 1 .2B 14 1 .6E 09 0 . 2 7 4 0 . 19 0 . 6 194 1 .4E 14 1 .9E 09 0 . 3 2 8 0 . 2 3 0 . 7 232 1 .6E 14 2 . 2 E 09 0 . 3 9 0 0 . 3 5 1 . 0 276 2 . 5 E 14 3 . 4 E 09 0 . 4 6 1 0 . 4 7 1 . 4 326 3. 4E 14 4 . 6 E 09 0 . 541 0 . 5 9 1 . 7 3ft2 4 .2E 14 5 . 7 E 09 0 . 6 2 9 0 . 7 1 2 . 1 444 5 . 1 E 14 6 . 9 E 09 0 . 7 2 6 0 . 8 3 2 . 4 513 5 .9E 14 B.1B 09 0 . 553 1 . 1 0 3 . 2 589 7 . 9E 14 1 .1B 10 0 . 9 5 0 1 . 3 5 3 . 9 671 9 . 7 E 14 1 .3E 10 1 . 0 7 7 1 . 5 9 4 . 6 760 1. IB 15 1 .5E 10 1 . 2 1 3 1 . 8 2 5 . 3 857 1 .3E 15 i . B E 10 1 .360 2 . 0 4 5 . 9 961 1. SB 15 2 . 0 E 10 1 . 5 1 8 2 . 2 6 6 . 6 1072 1 . 6 2 15 2 . 2 E 10 1 . 6 8 6 2 . 48 7 . 2 1191 1.8E 15 2 . 5 6 10 1 . 8 6 5 2 . 7 0 7 . 8 1317 1 . 9 5 15 2 . 7 E 10 2 . 0 5 6 2 . 9 2 8 . 5 1452 2 . IB 15 3 . 0 E 10 2 . 260 3 . 1 5 9 . 1 1596 2 .3B 15 3 . 2 8 10 2. 476 3 . 39 9 . 8 1749 2 . 4 E 15 3 . 5 E 10

2 . 4 7 6 0 . 1 1 0 . 0 1749 5 .2E 13 3 .5E 09 2 . 4 7 6 0 . 0 2 0 . 0 1749 1 . 2 5 13 7 . 8 E 08 2 . 476 0 . 0 0 0 . 0 1749 1.6E 11 1 .2E 07 2 . 4 7 6 0.00 0 . 0 1749 9. 9E 10 7 . 6 5 06 2 . 4 7 6 0 . 0 0 0 . 0 1749 9 . 4 E 10 7 . I E 06 2 . 476 0 . 0 0 0.0 1749 8. 2E 10 6 . 0 E 06 2 . 1 7 6 0 . 0 0 0 . 0 1749 5 .4E 10 3 . 3 E 06 2 . 4 7 6 0.00 0 . 0 1749 2 . 5 E 10 7 . I E 05 2 . 4 7 6 0.00 0 . 0 1749 1 .4E 10 1 . 1 B 05

T a b l e 4 . 5 9 . P r o j e c t e d a n n u a l a c c u m u l a t i o n of l o w - l e v e l n o n t r a n s u r a n i c w a s t e a t s u r f a c e b u r i a l g r o u n d s

• • * * Annua l A d d i t i o n * * » « • Annual Volune B a d i o - T h e r a a l B u r i a l Nuaber

Tea r ( M i l l i o n s a c t i v i t y Power Area of Of <HCi) (k«) (Acres ) S h i p m e n t s

1971 0.002 0.00 0 . 0 1 1 . 5 158 1972 0 . 0 0 3 0 . 0 0 0 . 0 1 2 . 4 253 1973 0 . 0 0 4 0 . 0 1 0 . 0 2 3 . 0 316 1974 0 . 006 0 . 0 1 0 . 0 3 4 . 5 474 1975 0 . 0 1 0 0 . 0 1 0 . 0 4 6 . 9 726 1976 0 . 0 1 4 0 . 0 2 0 . 0 6 9 . 6 1014 1977 0.019 0 . 0 3 0. 08 1 3 . 2 1389 1978 0 . 021 0 . 0 3 0 . 0 9 1 4 . 8 1563 1979 0 . 0 2 4 0 . 0 3 0 . 1 0 1 6 . 7 1759 1980 0 . 026 0 . 0 4 0 . 11 1 8 . 0 1393 1981 0 . 0 2 9 0 . 04 0 . 12 2 0 . 4 2151 1982 0 . 0 3 4 0 . 0 5 0 . 1 4 2 4 . 0 2527 1983 0 . 0 4 3 0 . 0 5 0 . 16 3 0 . 0 3160 1984 0 . 0 5 3 0 . 0 6 0 . 19 3 7 . 4 3935 1985 0 . 0 6 7 0 . 0 8 0 . 2 3 4 7 . 6 5007 .986 0 . 077 0 . 1 8 0 . 5 2 5 4 . 4 5729 1987 0 . 0 8 1 0 . 2 0 0 . 5 9 5 7 . 4 6040 1988 0 . 0 9 2 0 . 2 2 0 . 6 6 6 5 . 0 6847 1989 0 . 0 9 7 0 . 2 5 0 . 7 3 6 8 . 4 7204 1990 0 . 109 0 . 2 8 0 . 8 1 7 7 . 3 8132 1991 0 . 1 2 5 0 . 4 5 1 . 3 3 8 8 . 2 9283 1992 0 . 1 4 0 0 . 5 0 1 . 4 6 9 9 . 2 10443 1993 0 . 1 5 3 0 . 5 4 1 . 5 8 1 0 8 . 1 11376 1994 0 . 1 6 3 0 . 5 8 1 . 7 1 1 1 5 . 5 12153 1995 0 . 1 7 1 0.62 1 . 8 3 1 2 0 . 9 12725 1996 0 . 1 8 6 0 . 6 7 1 . 9 7 1 3 1 . 5 13845 1997 0 . 203 0 . 7 1 2 . 10 1 4 3 . 7 15128 1998 0 . 2 1 9 0 . 7 6 2 . 24 1 5 4 . 6 16277 1999 0 . 235 0 . 8 1 2 . 3 9 1 6 5 . 7 17439 2000 0 . 2 5 0 0 . 8 7 2 . 5 5 1 7 6 . 6 18588 2001 0 . 2 6 4 0 . 9 2 2 . 7 1 1 8 6 . 2 19597

TINE AFTEB SHUTDOWN, YEARS

100 300

1000 3000

10000 30000

100000 30000C

1000000

» * * * « A c c u a u l a t i o n Through End of y e a r • + » * * Volune R a d i o - T h e r m a l B u r i a l H a z a r d , C u b i c

( B i l l i o n s a c t i v i t y Power Area M e t e r s a t RCG of «») (HCi) (k») (Acres ) A i r Wate r

0 . 002 0 . 0 0 0 . 0 1 2 . IE 12 2 . 7 B 07 0 . 0 0 6 0 . 0 1 0 . 0 4 5 . 0 2 12 6 . 4 E 07 0 . 0 1 0 0 . 0 1 0 . 0 7 8 . 1E 12 1 .1E 08 0 . 0 1 6 0 . 0 2 0 . 1 11 1. 3E 13 1. 7 E 08 0 . 0 2 6 0 . 0 3 0 . 1 1 8 2 . 0E 13 2 .6R 08 0 . 0 4 0 0 . 0 4 0 . 1 28 2 . 9 E 13 3 . 8 E 08 0 . 0 5 8 0 . 0 6 0 . 2 41 4 .1B 13 5 . 4 5 01 0 . 0 7 9 0 . 0 7 0 . 2 56 5 . 3E 13 7 . 0 E 0 . 1 0 3 0 . 0 9 0 . 3 73 6 .5E 13 8 .7E OH 0 . 123 0 . 11 0 . 3 91 7 . 7E 13 1 .0E 09 0 . 1 5 7 0 . 1 2 0 . 4 111 3 . 9 8 13 1. 2E 0') 0 . 191 0 . 14 0 . 4 135 1. 0B 14 1 . 4 F U9 0 . 2 3 4 0 . 17 0 . 5 >65 1. 2", 14 1 . 7 R 09 0. 287 0 . 19 0 . 6 203 1.4B 14 2.OB 0J 0 . 3 5 4 0 . 2 3 0 . 7 250 1.7E 14 2 . 5 E 09 0 . 4 3 1 0 . 35 1 . 0 105 2 .6E 14 3.3 9, 09 0 . 5 1 2 0 . 4 8 1 . 4 362 3 .5B 14 5 .2E 09 0 . 605 0 . 6 0 1 . 7 427 4. 3E 14 6 .5E 1)9 0 . 7 0 1 0 . 7 1 2 . 1 495 5 . 2 B 14 7 . 9£ :>9 0 . 8 1 1 0 . 83 2 . 4 573 6 . IE 14 9 . 3 E 09 0.9.16 1 . 10 3 . 2 661 8. IB 14 1 .2E 10 1 . 0 7 6 1 . 3 6 4 . 0 760 9 . 9 3 14 1 .5E 10 1 . 2 2 9 1 . 5 9 4 . 6 868 1. 2E 15 1 .8E 10 1. 393 1 . 8 3 5 . 3 9«4 1.3B 15 2 . I E 10 1 .564 2 . 0 5 6 . 0 1105 1 .5E 15 2.IE 10 1 .750 2 . 2 7 6 . 6 1236 1.7E 15 2 .7E 10 1 .954 2 . 4 9 7 . 3 1190 1 .8S 15 3 .0E 10 2. 17 3 2 . 7 1 7 . 9 1534 2 . 0 E 15 3 . 3 E 10 2 . 4 0 7 2 . 9 4 8 . 5 1700 2 . 2 2 15 3 . 6 P. 10 2 . 6 5 7 3 . 1 7 9 . 2 1877 2 . 4 3 15 3 .9R 10 2 . 7 2 1 3 . 4 1 9 . 9 2063 2 .5E 15 4 . 3 E 10

2 . 9 2 1 0 . 11 0 . 0 206 i 5.9E 13 4 . 1 E 09 2 . 9 2 1 0.02 0 . 0 206 3 1 .2E 13 7 . 6 E 09 2 . 921 0 . on 0 . 0 2063 1.6E 11 1.2E 07 2 . 9 2 1 0.00 0 . 0 2063 9E 10 7 .6E 06 2 . 9 2 1 0 . 0 0 0 . 0 206 3 9 . 4 B 10 7 . 1 E 0b 2 . 9 2 1 0 . 0 0 0 . 0 2063 8 .2B 10 6 . 0 E 06 2 . 9 2 1 0.00 0 . 0 2063 5 .4E 10 3.3B 06 2 . 9 2 1 0.00 0 . 0 206 3 2 .6E 10 7 . IE 05 2 . 9 2 1 0 . 0 0 0 . 0 2063 1. 4B 10 1 .2E 05

T a b l e 4 . 6 0 . P r o j e c t e d

« » * « A n n u a l A d d i t i o n * * * * * V o l u n e Heavy R a d i o - T h e r i a l

T e a r ( M i l l i o n s E l e m e n t a c t i v i t y P o v e r Of B3) (NT) (HCi) (kW>

1 9 7 0 0 . 8 2 132 0 . 0 1 0 . 2 1 1 9 7 1 0 . 7 7 125 0 . 0 1 0 . 2 0 1972 1 . 4 3 231 0 . 0 2 0 . 3 6 1 9 7 3 2 . 2 8 3 6 9 0 . 0 3 0 . 5 8 1974 2 . 7 3 442 0 . 0 3 0 . 7 0 1 9 7 5 3 . 5 8 5 7 8 0 . 0 4 0 . 9 1 1976 2 . 9 3 4 7 4 0 . 0 3 0 . 7 5 1977 3 . 2 6 526 0 . 0 4 0 . 3 3 1978 3 . 2 2 521 0 . 0 4 0 . 8 2 1979 4 . 1 6 6 7 3 0 . 0 5 1 . 0 6 1 9 8 0 4 . 9 9 807 0 . 0 6 1. 27 1 9 8 1 5 . 4 8 886 0 . 0 6 1 . 4 0 1 9 8 2 6 . 5 7 1062 0 . 0 8 1 . 6 7 1 9 8 3 8 . 0 2 1296 0 . 0 9 2 . 0 4 1 9 8 4 8 . 7 1 1407 0 . 1 0 2 . 2 2 1 9 8 5 9 . 4 7 1530 0 . 1 1 2 . 4 1 1986 1 0 . 1 6 1643 0 . 1 2 2 . 59 1 9 8 7 1 1 . 2 4 1816 0 . 1 3 2 . 9 6 1988 1 2 . 1 4 1963 0 . 14 3 . 0 9 1989 1 2 . 3 5 1996 0 . 1 4 3 . 1 5 1 9 9 0 1 2 . 9 6 2095 C . I 5 3 . 3 0 1991 1 3 . 5 3 2187 0 . 1 6 3 . 4 5 1 9 9 2 1 4 . 5 8 2 3 5 7 0 . 1 7 3 . 7 2 1 9 9 3 1 5 . 8 1 2555 0 . 1 8 4 . 0 3 1 9 9 4 1 6 . 5 4 2674 0 . 1 9 4 . 2 ? 1 9 9 5 1 6 . 8 5 2724 0 . 2 0 4 . 2 9 1996 1 7 . 2 3 2 7 8 5 0 . 2 0 4 . 3 9 1 9 9 7 1 8 . 0 0 2909 0 . 2 1 4 . 5 9 1 9 9 8 1 8 . 9 0 3054 0 . 2 2 4 . 82 1999 1 9 . 7 8 3197 0 . 2 3 5 . 0 4 2 0 0 0 2 0 . 2 6 3274 0 . 2 4 5 . 1 6

TIME AFTER SHCTDOWS, YEARS

100 300

1000 3 0 0 0

10000 3 0 0 0 0

100000 3 0 0 0 0 0

1000000

a c c u m u l a t i o n o f u r a n i u n o r e t a i l i n g s

* * * * * A c c u m u l a t i o n T h r o u g h End o f T e a r * * * * * V o l u u e H e a v y R a d i o - T h e r a a l H a z a r d , C u b i c

( B i l l i o n s E l e n e n t s a c t i v i t y P o w e r M e t e r s a t HCG o f O 3 ) (NT) (HCi) ttm A i r W a t e r

0 . 0 0 1 132 0 . 0 0 . 2 1 . 3 5 16 4 . 0 E 10 0 . 0 0 2 2 5 7 0 . 0 0 . 4 2 . 5 B 16 7 . 7 E 10 0 . 0 0 3 4 8 7 0 . 0 0 . 8 4 . 8 E 16 1 . 5 E 11 0 . 0 0 5 8 5 7 0 . 1 1 . 3 8 . 4 E 16 2 . 6E 11 0 . 0 0 8 1 2 9 8 0 . 1 2 . 0 1 . 3 E 17 3 . 9 E 11 0 . 0 1 2 1 8 7 7 0 . 1 2 . 9 1 . 8 E 17 5 . 6 E 11 0 . 0 1 5 2 3 5 1 0 . 2 3 . 7 2 . 3 E 17 7 . 0 E 11 0 . 0 1 8 2 8 7 7 0 . 2 4 . 5 2 . 8 E 17 8 . 6 E 11 0 . 0 2 1 3 3 9 8 0 . 2 5 . 3 3 . 3 E 17 1 .0E 12 0 . 0 2 5 4 0 7 1 0 . 3 6 . 3 4 . 0 E 17 1 .2E 12 0 . 0 3 0 4 8 7 8 0 . 3 7 . 6 4 . 8 3 17 1 . 5 E 12 0 . 0 3 6 5 7 6 4 0 . 4 9 . 0 5 . 7E 17 1 .7E 12 0 . 0 4 2 6 8 2 6 0 . 5 1 0 . 6 6 . 7 E 17 2 . 0 E 12 0 . 0 5 0 8 1 2 2 0 . 6 1 2 . 6 8 . 0 E 17 2 . 4 E 12 0 . 0 5 9 9 5 2 9 0 . 7 1 4 . 8 9 . 4 E 17 2 . 9 E 12 0 . 0 6 8 1 1 0 5 9 0 . 8 1 7 . 2 1 . IE 18 3 . 3 E 12 0 . 0 7 9 12701 0.9 1 9 . 7 1 . 2 E 18 3 . 8 E 12 0 . 0 9 0 1 4 5 1 7 1 . 0 2 2 . 5 1 . 4 E 18 4 . 4 B 12 0 . 1 0 2 1 6 4 8 0 1 . 2 2 5 . 6 1 . 6 E 18 4 . 9 E 12 P . 114 1 8 4 7 6 1 . 3 2 8 . 7 1 . 8 E 18 5 . 5 E 12 0 . 1 2 7 2 0 5 7 1 1 . 4 3 1 . 9 2 . 0 E 18 6 . 2 E 12 0 . 1 4 1 2 2 7 5 8 1 . 6 3 5 . 3 2 . 2 E 18 6 . 8 E 12 0 . 1 5 5 2 5 1 1 5 1 . 8 3 9 . 0 2 . 5 E 18 7 . 5 E 12 0 . 1 7 1 2 7 6 6 9 1 . 9 4 3 . 0 2 . 7 E 18 8 . 3 E 12 0 . 1 8 8 3 0 3 4 3 2 . 1 4 7 . 1 3 . 0 E 18 9 . IE 12 0 . 2 0 5 3 3 0 6 7 2 . 3 5 1 . 3 3 . 3 E 18 9 . 9 E 12 0 . 2 2 2 3 5 8 5 2 2 . 5 5 5 . 6 3 . 5 E 18 1 . 1 E 13 0 . 2 4 0 3 8 7 6 1 2 . 7 6 0 . 1 3 . 8 E 18 1 .2E 13 0 . 2 5 9 4 1 8 1 6 2 . 9 6 4 . 9 4 . 1B 18 1 . 3 E 13 0 . 2 7 9 4 5 0 1 2 3 . 2 6 9 . 8 4 . 4 E 18 1 .3E 1 3 0 . 2 9 9 4 8 2 8 7 3 . 4 7 4 . 9 4 . 7 E 18 1 . 4 E 13

0 . 2 9 9 4 8 2 8 7 3 . 4 0 . 2 9 9 4 8 2 8 7 3 . 4 0 . 2 9 9 4 8 2 8 7 3 . 4 0 . 2 9 9 4 8 2 8 7 3 . 3 0 . 2 9 9 4 8 2 8 7 3 . 2 0 . 2 9 9 4 8 2 8 7 2 . 7 0 . 2 9 9 4 8 2 8 7 1 . 5 0 . 2 9 9 4 8 2 8 7 0 . 5 0 . 2 9 9 4 8 2 8 7 0 . 2

7 4 . 9 4 . 7 E 18 1 .4E 13 7 4 . 9 4 . 7 E 18 1 . 4 E 13 7 4 . 7 4 . 7 E 18 1 . 4 E 1 3 7 3 . 9 4 . 6 E 18 1 . 4 E 13 6 9 . 9 4 . 3 E 18 1 .4E 13 5 9 . 1 3 . 6 E 18 1 . 2 E 13 3 3 . 9 2 . 0 E 18 6 . 6 E 12

9 . 8 5 . 4 E 17 1 . 8 E 12 4 . 7 2 . 4 E 17 7 . 3 E 11

Table 4.61. Projected annual

• * * * Annua l A d d i t i o n * * * * •

Volume Heavy R a d i o - T h e r m a l Year ( M i l l i o n s E l e n e n t a c t i v i t y Power

Of HI') (ht) ( C u r i e s ) (Wat ts )

1976 0 . 0 0 3 0 . 5 4 0 1977 0 . 0 0 1 0 . 1 1 0 1978 0 . 0 0 1 0 . 1 1 0 1979 0 . 001 0 . 1 1 0 1980 0 . 0 0 1 0 . 1 1 0 1981 0 . 0 0 1 0 . 1 1 0 1982 0 . 0 0 1 0 . 1 1 0 1983 0 . 0 0 1 0 . 1 1 0 1984 0 . 0 0 1 0 . 1 1 0 1985 0 . 0 0 1 0 . 1 1 0 1986 0 . 0 0 1 0 . 1 1 0 1987 0 . 0 0 1 0 . 1 1 0 1988 0 . 0 0 1 0 . 1 1 0 1989 0 . 0 0 1 0 . 1 1 0 1990 0 . 0 0 1 0 . 1 1 0 1991 0 . 0 0 1 0 . 1 1 0 1992 0 . 0 0 1 0 . 1 1 0 1993 0 . 001 0 . 1 1 0 1994 0 . 0 1 1 1 . 7 13 0 1995 0 . 0 1 2 2 . 0 15 0 1996 0 . 0 2 1 3 . 5 26 0 1997 0 . 0 2 8 4 . 5 34 0 1998 0 . 0 3 2 5 . 1 38 1 1999 0 . 0 3 5 5 . 7 43 1 2000 0 . 0 3 9 6 . 4 48 1

T IME AFTER SHUTDOWN, YEARS

100 300

1000 3000

10000 30000

100000 300000

1000000

a c c u n u l a t i o n o f t h o r i u m o r e t a i l i n g s

* * * * * A c c u m u l a t i o n Through End o f Year * * * * * Volume Heavy R a d i o - Therma l H a z a r d , Cubic

( M i l l i o n s E l e m e n t s a c t i v i t y Power M e t e r s a t RCG o f n ' ) (HT> ( C u r i e s ) (Wat ts ) A i r Water

0 . 0 0 1 4 0 1 . 4 E 12 3 .8E 07 0 . 0 0 1 6 0 2 . 56 12 4 . 1 E 07 0 . 0 0 1 8 0 3 . 3 E 12 4 . 4 E 07 0 . 0 1 1 10 0 4 . 0E 12 4 .8E 07 0 . 0 1 1 11 0 U.6B 12 5 . 1 E 07 0 . 0 1 1 12 0 5 . 1 E 12 5 .4E 07 0 . 0 1 1 13 0 5 . 6 E 12 5 . 7 E 07 0 . 0 1 1 14 0 6 . 0 E 12 5 .9E 07 0 . 0 1 1 15 0 6 . 3 E 12 6 . 1E 07 0 . 0 1 1 16 0 6 . I t 12 6 . 3 E 07 0 . 0 1 2 16 0 7 . 0 E 12 6 . 5 E 07 0 . 0 1 2 17 0 7 . 2 E 12 6 . 7 E 07 0 . 0 1 2 17 0 7 . 5 E 12 6 . 8 E 07 0 . 0 1 2 18 0 7 . 7 E 12 7. 0E 07 0 . 0 1 2 18 0 7 . 9 E 12 7 . 1 B 07 0 . 0 1 2 19 0 8 . 1E 12 7 .2E 07 0 . 0 1 2 19 0 8 . 3 E 12 7 . 3 E 07 0 . 0 1 2 19 0 8 . 4 E 12 7 .4E 07 0 . 0 3 4 32 1 1 . 3 E 13 1 . 5 8 08 0 . 0 4 6 51 1 2 . 0 E 13 3. I E 08 0 . 0 6 9 84 2 3 . 3 E 13 5 . 2 E 08 0 . 0 9 14 130 3 5 . 2 E 13 7 . 9 E 08 0 . 12 19 186 4 7 . 5 E 13 1. I E 09 0 . 15 25 251 5 1. 0E 14 1 .4E 09 0 . 19 31 323 7 1 .3E 14 1 .7E 09

0 . 1 9 31 34 0 . 1 9 31 34 0 . 1 9 31 34 0 . 1 9 31 34 0 . 1 9 31 34 0 . 1 9 31 34 0 . 1 9 31 34 0 . 19 31 34 0 . 1 9 31 34

1 1 .7E 13 1 .2E 08 1 1 . 6 E 13 1 .2E 08 1 1 .6E 13 1 .2E 0B 1 1 , 6 E 13 1 .2E 08 1 1 .6E 13 1 .2B 08 1 1 . 6 E 13 1 .2E 08 1 1 .6E 13 1 .2E 08 1 1 .6E 13 1 .2E 08 1 1 .6E 13 1 .2E 08

93

5. REFERENCES

1. J. O. Blomeke, C. W. Kee, and J. P. Nichols, Projections of Radio-active Wastes to be Generated by the U.S. Nuclear Power Industry, ORNL/TM-3965 (1974) .

2. E. J. Hanrahan, U.S. Energy Research and Development Administration, personal communication to F. P. Baranowski, ERDA, August 19, 1976.

3. Westir.ghouse Nuclear Energy Systems, RE SAR—3, Reference Safety Analysis Report, DOCKET STN 50-480 (1972).

4. General Electric Standard Safety Analysis Report, BWR/6, DOCKET STN 50-447 (1973) .

5. Pacific Northwest Laboratories, Theoretical Analysis of Plutonium Buildup and Uranium Depletion in Pressurized Water and Boiling Water Power Reactors, Report Y49024 to IAEA Division of Nuclear Power Reactors (July 1968).

6. L. J. Colby, R. C. Dahlberg, and S. Jaye, HTGR Fuel and Fuel Cycle Summary Description, GA-10233 (May 1971) .

7. Keith E. Asmussen, Gulf General Atomic Company, unpublished mass flow data for reference 1160-MW(e) HTGR (August 1973).

8. T. D. Wolsko, Argonne National Laboratory, unpublished normalized mass flow data for the A. I. and G. E. Follow-On LMFBR designs (November 1969).

9. Oak Ridge National Laboratory, KWIKPLAN - A Code for Calculating Nuclear Fuel Cycle Mass Balances (unpublished).

10. Reactor Fuel Cycle Costs for Nuclear Power Evaluation, WASH-1099 (December 1971) .

11. Energy Research and Development Administration, LWR Spent Fuel Disposition Capabilities, 1976-1985, ERDA-76-25 (May 1976).

12. M. J. Bell, QRIGEN - The ORNL Isotope Generation and Depletion Code, 0RNL-4628 (May 1973).

13. "Siting of Fuel Reprocessing Plants and Related Waste Management Facilities," Federal Register 35, No. 222, 17530 (Nov. 14, 1970) .

14. Staffs of the Oak Ridge National Laboratory and Gulf General Atomic, National HTGR Fuel Recycle Development Program Plan, ORNL-4702 (August 1971) .

94

15. L- Kuchler, L. Schaffer, artf B. Wottech, "The Thorex Two-Stage Process for Reprocessing Thorium Reactor Fuel with High Burnup," Kerntechnik 13 Jahrgang, No. 7/8 (1971).

16. J. W. Codding, W. 0. Haas, and F. H. Heumann, Equilibrium Data for Purex Systems, KAPL-602 (November 19SI)-

17. Voloxidation—Removal of Volatile Fission Products from Spent LMFBR Fuels, J. H. Goode (compiler and editor), ORNL/TM-3723 (January 1973).

18. Alternatives for Managing Wastes from Reactors and Post-Fission Operations in the LWR Fuel Cycle, Volume 2, Chapter 6.0, ERDA-76-43 (May 1976).

19. Code of Federal Regulations, Title 10, Part 20, Appendix D, Table II.

20. J . J . Perona and J. 0. Blomeke, A Parametric Study of Shipping Casks for Solid Radioactive Wastes, ORNL/TM-3651 (February 1972).

21. J- J. Perona, R. S. Dillon, and J. O. Blomeke, Design and Safety Considerations of Shipping Solidified High-Level Radioactive Wastes, ORNL/TM-2971 (December 1970).

22. G. R. Kilp, Westinghouse Electric Corp., Nuclear i"uel Division, Pittsburgh, Pa., personal communication (December 19, 1975).

23. Alternatives for Managing Wastes from Reactors and Post-Fission Operation in the LWR Fuel Cycle, Volume 2, Chapter 7.0, ERDA-76-43 (May 1976).

24. M. o. Marlowe, General Electric Company, San Jose, California, personal communication (February 18, 1976).

25. J. O. Blomeke and J. J. Perona, Storage, Shipment, and Disposal of Spent Fuel Cladding, ORNL/TM-3650 (January 1972).

26. H. W. Godbee and J. P. Nichols, Sources of Transuranium Solid Wastes and Their Influence on the Proposed National Radioactive Waste Repository, ORNL/TM-3277 (tJanuary 1971) .

27. H. H. Van Tuyl et al., A Survey of Alpha Waste Generation and Disposal as solids in the U.S. Nuclear Fuel Industry, BNWL-B-34 (December 1970).

28. E. P. McDonald, An Analysis of Waste Transportation Methods; The Shipment of Radioactive Waste Materials, Internal Report, Monsanto Research Corporation, Mound Laboratory (Facilities Engineering), Miamisburg, Ohio (April 10, 1970).

29. Alternatives for Managing Wastes from Reactors and Post-Fission Operations in the LWR Fuel Cycle, Volume 2, Chapter 13.0, ERDA-76-43 (May 1976) .

95

30. J- O. Blomeke and J. J. Peroiia, Management of Noble-Gas Fission-Product Wastes from Reprocessing Spent Fuels, ORNL/TM-2677 (Nov- 21, 1969).

31. W. E. Clark, C. T. Thompson, and W. B. Howerton, Fixation of Radio-iodine with Portland Cement. I. Preliminary Scoping Studies, ORNL/TM—5064 (1975).

32. w. T. Crow, U.S. Nuclear Regulatory Commission, personal communication to L. C. Rouse, U.S. Nuclear Regulatory Commission (October 1974).

33. L. H. Brooks, C. A. Heath, B. Kirstein, and D. G. Roberts, Carbon-14 in the HTGR Fuel Cycle, GA-A13174 (November 1974).

34. L. E. Trevorrow, B. J. Kullen, R. L. Jarry, and M. J. Steindler, Tritium and Noble-Cas Fission Products in the Nuclear Fuel Cycle. I. Reactors, ANL-8102 (1974).

35. A. H- Kibbey and H. W. Godbee, A Critical Review of Solid Radioactive Waste Practices at Nuclear Power Plants, GRNL-4924 (March 1974).

36. E. C. Tsivoglou and R. L. O'Connell, "Nature, Volume, and Activity of Uranium Mill Wastes," pp. 101-122 in Radiological Health and Safety in Mining and Milling of Nuclear Materials, Vol. II, IAEA, Vienna, 1964.

BLANK PAGE

97

APPENDIX A

Radioactivity and Thermal One Metric Ton of

of Time for

Power of High-Level Waste from Heavy Metal as a Function Six Reactor Types

Table A.4. Curies of fission product isotopes in the high-level waste from one metric ton of plutonium-enriched PWR fuel as a function of time

CHARGE DISCHARGE 3 . S 1 0 . T 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y E B 2 1 2 0 . 0 3 . 1 4 E - 0 3 1 . 1 2 2 - 0 3 2 . 1 3 E - >04 6 . 5 0 E ' - 0 5 1 . 1 5 E - 0 8 1 . 0 7 E - 0 9 B I 2 1 2 0 . 0 3 . 1 4 2 - • 0 3 1 . 1 2 3 - 0 3 2 . 1 3 E - 0 4 6 . 5 OE - 0 5 1 . 1 5 E - 0 8 1 . 0 7 E - 0 9 P 0 2 1 6 0 . 0 3 . 1 4 E - 0 3 1 . 1 2 E - 0 3 2 . 1 3 E - •04 6 . 5 0 E - 0 5 1 . 1 5 E - 0 8 1 . 0 7 E - 0 9 BH2 2 0 0 . 0 3 . 1 4 E - 0 3 1 . 1 2 E - 0 3 2 . 1 3 E - 0 4 6 . 5 0 2 - 0 5 1 . 1 5 E - 0 8 1 . 0 7 E - 0 9 B A 2 2 4 0 . 0 3 . 1 4 E - •03 1 . 1 2 E - 0 3 2 . 1 3 E - 0 4 6 . 5 0 E - 0 5 1 . 1 5 E - 0 8 1 . 0 7 E - 0 9 TH2 2 8 0 . 0 3 . 1 2 E - • 0 3 1 . 1 1 B - 0 3 2 . 1 2 E - 0 4 6 . 5 OE - 0 5 1 . 1 5 2 - 0 8 1 . 0 7 E - •09 TH2 34 0 . 0 3 . 1 4 E - •01 1 . 5 7 E - 0 3 1 . 5 7 E - •03 1 . 5 7 E - 0 3 1 . 5 7 E - 0 3 1 . 5 7 E - 0 3 P A 2 3 3 0 . 0 5 . 9 2 E - 0 1 5 . 9 3 E - 0 1 5 . 9 4 E - 0 1 6 . 0 1 E - 0 1 6 . 3 5 2 - 01 6 . 4 4 E - •01 P A 2 3 4 N 0 . 0 3 . 1 4 E - 0 1 1 . 5 7 E - 0 3 1 . 5 7 E - •03 1 . 5 7 E - 0 3 1 . 5 7 2 - 0 3 1 . E7E- 0 3

U23U 1 . 7 9 E 0 0 4 . 8 6 E - 0 3 5 . 3 3 B - 0 3 6 . 6 7 E - 0 3 1 . 9 1 E - 0 2 3 . « 0 E - 0 2 3 . 3 3 E - •02 0 2 3 6 0 . 0 1 . 3 0 E - •03 1 . 3 0 E - 0 3 1 . 3 0 E - •03 1 . 3 2 S - 0 3 1 . 5 1 E - 0 3 2 . 7 0 E - 0 3 U 2 3 7 0 . 0 1 . E3E- •02 1 . 2 9 E - 0 2 9 . 2 4 E - •03 1 . 3 0 E - 0 4 9 . 8 9 E - 0 7 4 . 6 5 2 - •07 0 2 3 8 3 . 2 2 E - •01 1 . 5 7 E - •03 1 . 5 7 B - 0 3 1 . 5 7 E - 0 3 1 . 5 7 E - 0 3 1 . 5 7 E - 0 3 1 . 5 7 E - 0 3

H P 2 3 7 0 . 0 5 . 9 3 E- 0 1 5 . 9 3 E - 0 1 5 . 9 4 E - 0 1 6 . 0 1 E - 0 1 6 . 3 5 E - 0 1 6 . 4 4 E - 0 1 N P 2 3 9 0 . 0 1 . 73 E 0 1 1 . 7 3 E 0 1 1 . 7 3 E 0 1 1 . 7 2 E 0 1 1 . 5 8 E C1 7 . 0 1 E 0 0 P U 2 3 6 0 . 0 2 . 7 1 2 - • 0 2 1 . 3 1E- 0 3 2 . 3 8 E - 0 4 7 . 4 0E' - 1 4 0 . 0 0 . 0 P 0 2 3 8 0 . 0 2 . 5 0 E 0 0 6 . 9 3 E 0 1 6 . 6 5 E 0 1 3 . 5 3 E 0 1 1 . 7 4 E - 0 1 2 . 2 5 E - 1 9 P U 2 3 9 0 . 0 1 . 6 2 E 0 0 1 . 6 2 E 0 0 1 . 6 3 E 0 0 1 . 6 7 E 0 0 2 . 0 4 E 0 0 3 . 9 9 E 0 0 P U 2 4 0 0 . 0 2 . 4 1 E 0 0 2 . 9 8 E 0 0 4 . 0 9 E 0 0 7 . 5 1 E 0 0 6 . 9 6 E 0 0 2 . 7 6 E 0 0 P 0 2 4 1 0 . 0 6 . 18 2 0 2 5 . 3 6 E 0 2 3 . 8 5 E C2 5 . , 4 1 E 0 0 4 . 1 2 E - 0 2 1 . 9 « E - •02 P U 2 4 2 0 . 0 8 . 6 9 E - •03 8 . 7 0 E - 0 3 8 . 7 1 £ - 0 3 8 . 8 8 E - 0 3 9 . 2 1 2 - 0 3 9 . 1 3 B - 0 3 AM2 41 0 . 0 2 . 3 8 £ 0 2 2 . 4 0 E 0 2 2 . 4 2 E C2 2 . 2 1 E 0 2 5 . 2 5 2 01 1 . 9 4 E - 0 2 AM242M 0 . 0 7 . 2 5 E 0 0 7 . 1 5 E 0 0 6 . 92E-.QQ' 4 . 5 9 2 0 0 7 . 5 8 E - 0 2 1 . 1 3 2 - 1 9 A H 2 4 2 0 . 0 7 . 2 5 E 0 0 7 . 1 5 E 0 0 6 . 9 2 E 0 0 4 . 5 9 E 0 0 7 . 5 8 E - 0 2 1 . 1 3 E - 1 9 A H 2 4 3 0 . 0 1 . 7 3 E 0 1 1 . 7 3 E 0 1 1 . 7 3 2 0 1 1 . 7 2 E 0 1 1 . 5 8 E 0 1 7 . 0 1 E 0 0 CH2U2 0 . 0 1 . 3 7 E 0 4 1 . 3 5 E 0 2 5 . 6 8 E 0 0 3.T7E 0 0 6 . 2 1 E - 0 2 9 . 3 1 E - 2 0 C H 2 4 3 0 . 0 2 . 9 3 E 0 0 2 . 7 4 E 0 0 2 . 3 6 E 0 0 3 . 3 5 E - 0 1 1 . 1 4 E - 0 9 0 . 0 C H 2 4 4 0 . 0 1 . 9 7 E 0 3 1 . 7 6 E 0 3 1 . 3 5 E 0 3 « . 2 8 E 0 1 4 . 7 1 E - 14 1 . 1 7 E - 1 4 C H 2 4 5 0 . 0 4 . 4 7 E - •02 4 . 4 7 E - 0 2 4 . 4 7 E - 0 2 4 . 4 3 E - 0 2 4 . 1 1 2 - 0 2 1 . 9 3 F - 0 2 CM246 0 . 0 9 . 3 3 E- 0 3 9 . 3 3 E - 0 3 9 . 3 2 E - 0 3 9 . 2 0 E - - 0 3 8 . 06 E - 0 3 2 . 1 4 E - 0 3 SOB 1 0 T 2 . 1 2 E 0 0 1 . 6 6 E 0 4 2 . 8 0 E 0 3 2 . 1 0 E 0 3 3 . 6 3 E 0 2 9 . 5 0 2 01 2 . 2 2 E 0 1

TOTALS 2 . 1 9 E 0 0 1 . 6 6 E OK 2 . 8 0 E 0 3 2 . 1 0 E 0 3 3 . 6 3 E 0 2 9 . 5 0 E 01 2 . 2 3 E 0 1

99

Tab1 A.8. Curies of fission product isotopes in the high-level waste fronu one metric ton of plutonium-enriched BWR fuel as a function of time

CBAB3E TISCHARGE 3 . T 1 0 . Y 1 0 0 . Y 1 0 0 0 . 1 1 0 0 0 0 . Y S S 7 9 0 . 0 3 . 8 8 E - 0 1 3 . 8 8 E - • 0 1 3 . 8 8 B - •01 3 . 8 7 E - 0 1 3 . 8 4 E - 0 1 3 . 4 9 E -•01 SR es 0 . 0 8 . 3 7 E 0 4 3 . 7 9 E - 0 2 5 . 9 9 E - 1 7 0 . 0 0 . 0 0 . 0 S B 9 0 0 . 0 7 . 6 2 E 0<4 7 . 0 7 E 0 4 5 . 9 5 E 0 4 6 . 4 6 E 0 3 1 . 4 7 E - 0 6 0 . 0

Y SO 0 . 0 7 . 6 2 E 0 4 7 . 0 8 E 0 4 5. 9 5 E 0 4 6 . 4 6 E 0 3 1 . 4 7 E - 0 6 0 . 0 Y 9 1 0 . 0 1 . 4 2 E 0 5 3 . 3 3 E - 0 1 2 . 4 4 E - 1 4 0 . 0 0 . 0 0 . 0

ZR 9 3 0 . 0 2 . 91 E 00 2 . 9 1 E 00 2 . 9 1 E 00 2 . 9 1 E 00 2 . 9 1 E 00 2 . 8 9 E 0 0 ZR 9 5 0 . 0 2. 5 3 E 0 E 2 . 3 3 E 00 4 . 1 2 E - 1 2 0 . 0 0 . 0 0 . 0 MB S3M 0 . 0 3 . 0 6 E - 0 1 6 . 9 7 3 - 0 1 1. 3 8 E 0 0 2 . 7 6 E 00 2 . 7 6 E 0 0 2 . 7 4 E 0 0 NB 9 5 0 . 0 tt. 79 E 0 5 5 . 0 2 E 00 8 . 8 9 E - 1 2 C.O 0 . 0 0 . 0 MB S5M 0 . 0 3 . 2 2 E 0 3 2 . 9 6 E - 0 2 5 . 2 3 E - 1 4 0 . 0 0 . 0 0 . 0 TC 9 9 0 . 0 1. 4 4 E 0 1 1 . 4 4 E 0 1 1. 4 4 E 01 1 . 4 4 E 0 1 1 . 4 3 E 01 1 . 3 9 E 0 1 B 0 1 C 6 0 . 0 3 . 9 3 E 0 5 5 . 0 2 E 0 4 4 . 1 1 E 0 2 6 . 2 2 E - 2 5 0 . 0 0 . 0 HH1 0 6 0 . 0 3. 9 3 1 0 5 5 . 0 2 E 0 4 4 . 1 1 E 0 2 6 . 2 2 E - 2 5 0 . 0 0. 0 P D 1 C 7 0 . 0 1 . 1 5 E - 0 1 1 . 1 5 E - 01 1 . 1 5 E - 01 1 . 1 5 E - 0 1 1 . 1 5 E - 0 1 1 . 1 5 E - 0 1 AG1 10 0 . 0 6 . 5 5 E 0 4 3 . 2 2 E 0 3 2 . 8 3 E 00 0 . 0 0 . 0 0 . 0 CD113M 0 . 0 3 . 3 6 E 0 1 2 . 9 1E 0 1 2 . 0 9 E 0 1 2 . 9 0 E - 0 1 7 . 7 8 B - 2 0 0. 0 S H 1 1 9 B 0 . 0 5 . 4 8 5 0 1 2 . 4 7 E 0 0 1 . 7 9 E - •03 C.O 0 . 0 0 . 0 SN121M 0 . 0 1 . 7 7 E - 0 1 1 . 7 0 E - 0 1 1. 5 4 E - •01 4 . 4 2 E - 0 2 1 . 6 7 E - 0 7 0 . 0 S N 1 2 3 0 . 0 1 . 8 1 E 0 3 5 . 0 4 E 0 0 5 . 4 7 E - 0 6 0 . 0 0 . 0 0. 0 S N 1 2 6 0 .0 5 . 9 1 E - 0 1 5 . 9 1 E - 0 1 5. 9 1 E - 0 1 5.91E -ON 5 . 8 7 E - CI 5. 5 2 E - 0 1 S B 1 2 5 0 . 0 9 . 0 5 1 0 3 U.22B 0 3 7 . 1 4 E 0 2 8 . 4 8E - 0 8 0 . 0 0. 0 SB 1 2 6 0 .0 1 . 6 5 E - 0 1 8 . 2 8 E - •02 8 . 2 8 E - 0 2 8 . 2 7 E - 0 2 8 . 2 2 E - 02 7 . 7 2 E - 0 2 SB12611 0 . 0 5. 9 1 E - 0 1 5 . 9 1 E - •01 5. 9 1 E - 01 5 . 9 1 E - 0 1 5 . 8 7 E - 01 5. 5 2 E - •01 TE125K 0 . 0 2 . 1 6 E 0 3 1 . 0 3 E 0 3 1 . 7 4 E 0 2 2 . 0 7 E - 0 8 0 . 0 0. 0 T B I 2 7 0 . 0 5. 0 6 E 0 3 4 . 7 6 E 0 0 4 . 1 3 E - 0 7 0 . 0 0 . 0 0. 0 TE127M 0 . 0 5. 1 6 E 0 3 4 . 8 6 E 0 0 4 . 2 2 E - 0 7 0 . 0 0 . 0 0. 0 C S 1 3 4 0 . 0 2. 3 0 E 0 5 8 . 3 9 3 0 4 7 . 9 5 E 0 3 5 . 6 2 E - 1 0 0 . 0 0. 0 C S 1 3 5 0 . 0 3 . 7 7 B - 0 1 3 . 7 7 E - -01 3 . 7 7 E - 0 1 3 . 7 7 E - 0 1 3 . 7 7 E - 0 1 3. 7 6 E - 0 1 C S 1 3 7 0 . 0 1 . 0 8 E 0 5 1 . 0 1 E 0 5 8 . 5 7 E 0 4 1 . 0 8 E 0 4 1 . 0 8 E - 0 5 0 . 0 B&137H 0 .0 1 . 0 2 E 0 5 9 . 5 2 E 0 4 8 . 1 1 E 0 4 1 . 0 2E QH 1 . 0 2 E - C5 0 . 0 C E 1 4 4 0 . 0 7. 3 1 E 0 5 5 . 0 5 E 0 4 9 . 93E 01 0 . 0 0 . 0 0. 0 P R 1 4 4 0 . 0 7 . 3 1 E 0 5 5 . 0 5 E 0 4 9. 9 3 S 0 1 0 . 0 0 . 0 0. 0 P U 1 4 4 H 0 . 0 8 . 7 7 £ 0 3 6 . 0 7 E 0 2 1 . 19E 00 C.O 0 . 0 0. 0 P M 1 4 7 0 .0 9 . 08 E 0 4 4 . 1 1E 0 4 6 . 4 6 E 0 3 3 . 0 2 E - 0 7 0 . 0 0. 0 S H 1 5 1 0 . 0 1 . 1 2 E 0 3 1 . 0 9 E 0 3 1. 04 E 0 3 5 . 3 0 E 0 2 6 . 4 2 S - 01 0 . 0 E 0 1 £2 0 .0 9 . 7 2 E 00 8 . 2 8 E 00 5. 7CE 00 4 . 6 8 E -0 2 6 . 5 4 E - 23 0. 0 £ 0 1 5 4 0 . 0 1 . 2 3 E 04 9 . 6 6 E 0 3 5. 49E 0 3 3 . 8 8 E 00 0 . 0 0. 0 BUI 5 5 0 . 0 2 . 5 5 E 0 3 1 . 6 5 E 0 3 6 . 0 0 E 0 2 1 . 3 5 E - 0 3 0 . 0 0. 0 G D 1 5 3 0 . 0 2. 13E 0 1 9 . 0 8 E - 0 1 5. 7 6 E - •04 0 . 0 0 . 0 0. 0 I B 1 6 0 0 .0 3 . 0 1 E 0 2 8 . 2 4 E - 0 3 1 . 8 6 E - 1 3 0 . 0 0 . 0 0. 0 HOI 66M 0 .0 1. 0 1 E - • 0 3 1 . 0 0 E - . 0 3 1 . 0 0 E - 0 3 9.49E - 0 4 5 . 6 4 E - 0 4 3. 10 E- 0 6 SOB 1 0 1 0 .0 4 . 0 0 E 0 6 6 . 8 5 E 0 5 3 . 0 9 E 0 5 3 . 4 5 E 0 4 2 . 2 8 E CI 2. 1 6 E 0 1

TOTALS 0 . 0 4 . 2 4 E 0 6 6 . 8 5 E 0 5 3. C9E 05 3 . 4 5 E 0 4 2 . 2 8 E 01 2 . 1 6 E 0 1

100

Table A. 7. Curies of heavy isotopes in the high-level waste from one metric ton of plutonium-enriched BWR fuel as a function of time

CHARGE DISCHARGE 3. * 10. , 1 100 . 1 1000. Y lOCOO. Y TH234 0 .0 3. 08S-01 1. 54E-03 1. 54E- 03 1. 54E' -03 1. 54E- 03 1. 54E-03 PA233 0 .0 1. 16E-01 1. 18E-•01 1. 23E-01 1. 79E -01 4. 59E- C1 5. 74E- 01 PA234M 0 .0 3. 08E-•01 1. 54E- C3 1. 54E- 03 1. 54E -03 1. 54E- 03 1. 54E-•03 0234 1 • 64E 00 5. 31E-•03 1. 16E-02 2. 95E-02 2. 10E -01 e . 24E- 01 5. 15E- 01 0237 0 -0 7. 19 E-02 6. 23E- 02 4. 48E- 02 9. 91E -04 3. 46E- 04 1. 62E-•04 0238 3 .16E-01 1. 54E-03 1. 54S-03 1. 54s-•03 1. 54E -03 1. 54E- C3 1. S4E- 03

NP237 0 .0 1. 16E-01 1. 18B- 01 1. 23E- 01 1. 79E -01 4. 59E- 01 5. 74E-•01 H£239 0 .0 £ • 73 E 02 2. 73E 02 2. 72E 02 2. 70E 02 2. 49 E 02 1. 10E 02 £0238 1 .71E 04 8. 91E 01 9. 19E 02 8. 94E 02 5. 60S 02 7. 71E 00 1. 14E-•17 P0239 1 • 37E 03 3. 37E 00 3. 39E 00 3. 45E 00 4. 16E 00 1. 06E 01 4. 60E 01 £0240 2 • 551 03 1. 00 E 01 2. 58E 01 5. 63 E 01 1. 51E 02 1. 41E 02 5. 59E 01 £0241 6 .75E 05 2. 98 E 03 2. 59E 03 1. 86E 03 4. 13E 0 1 1. 44E 01 6. 77E 00 £0242 1 « 48E 01 9. 29 E-02 9. 335- 02 9. 42E- 02 1. 03E -01 1. 24E- 01 1. 46 E-01 AH241 0 .0 2. 01E 03 2. 0 IE 03 2. 01E 03 1. SOE 03 4. 37E 02 6. 77E 00 AM242H 0 .0 3. 69 E 02 3. 64E 02 3. 52E 02 2. 34E 02 3. 85 E 00 5. 75E-•18 AM242 0 .0 3. 69E 02 3. 64E 02 3. 52E 02 2. 34E 02 3. 85E CO 5. 76E- 18 AM243 0 .0 2, 731 02 2. 73E 02 2. 72E 02 2. 7CE 02 2. 49E 02 1. 10 E 02 CK242 0 .0 1. 70E 05 1. 90E 03 2. 89 E 02 1. 92E 02 3. 16E CO 4. 73E- 18 CH243 0 .0 2. 71E 01 2. 54B 01 2. 18E 01 3. 10E 00 1. 06 E-08 0. 0 CK244 0 .0 5. 43 E 04 4. 8 42 04 3. 70E 04 1. 18E 03 1. 93E- 12 6. 57E- 12 CH245 0 .0 1. S6E 01 1. 56E 01 1. 56E 01 1. 55E 01 1. 44E 01 6. 76E 00 CH246 0 .0 3. 01 E 00 3. 01S 00 3. 00E 00 2. 96E 00 2. 60E 00 6. 90E- 01 BK249 0 .0 2. 87E-•01 2. 50E- 02 8. 86E-•C5 0. 0 0. 0 0. 0 CP249 0 .0 4. 72E-04 1. 09E-•03 1. 14E-03 9. 53E' -0 4 1. 62E- 04 3. 25E- 12 CF250 0 .0 3. 251-03 2. 77E- 03 1. 91E- 03 1. 62E -05 4. 62E- 12 3. 23 E-•12 CF2E2 0 .0 3. 82E-03 1. 7 4E-•03 2. 78E- 04 1. 60E -14 0. 0 0. 0 SBBIOT 6 .97E 05 2. 30 E 05 5. 72B 04 4. 35E 04 4. 96E 03 1. 14E 03 3. 45E 02

TOTALS 6 .97E 05 2. 30E 05 5. 72E 04 4. 35E 04 4. 96E 03 1. 14E 03 3. 46E 02

Table A.4. Curies of fission product isotopes in the high-level waste from one metric ton of plutonium-enriched PWR fuel as a function of time

CHARGE DISCHARGE 3 . Y SE 7 9 0 . 0 3 . 7 5 E - 0 1 3 . 7 5 E - 0 1 SB 8 9 0 . 0 5 . 9 0 E 0 4 2 . 6 8 E - 0 2 5R 9 0 0 . 0 4 . 4 1 E 0 4 4 . 0 9 E 0 4

Y 9 0 0 . 0 4 . 4 1 E 0 4 4 . 1 0 E 0 4 Y 91 0 . 0 1 . 0 6 S 0 5 2 . 5 0 E - •01

ZH 9 3 0 . 0 2 . 2 6 E 0 0 2 . 2 6 E 0 0 ZB 9 5 0 . 0 2 . 3 2 E 0 5 2 . 1 3 E 0 0 HB 9 3 M 0 . 0 2 . 3 6 E - 0 1 5 . 4 1 E - 0 1 HB S5 0 . 0 4 . 3 8 E 0 5 4 . 6 0 E 0 0 SB 95H 0 . 0 2 . 9 5 E 0 3 2 . 7 1 E - 0 2 TC 9 9 0 . 0 1 . 4 5 E 0 1 1 . 4 5 E 0 1 B 0 1 0 6 0 . 0 6 . 3 2 E 0 5 8 . 0 7 B 0 4 R H 1 0 6 0 . 0 6 . 3 2 E 0 5 8 . 0 7 E 0 4 P D 1 0 7 0 . 0 2 . 2 9 E- 0 1 2 . 2 9 E - 0 1 AG1 10 0 . 0 1. 3 3 E 0 5 6 . 5 3 E 0 3 CD113M 0 . 0 5 . 9 0 E 0 1 5 . 1 2 E 0 1 SN1 ?9H 0 . 0 7 . 2 7 E 0 1 3 . 2 7 E 0 0 S N 1 2 1 H 0 . 0 O —t. 1 3 E- 0 1 3 . 0QE- 0 1 S H 1 2 3 0 . 0 2 . 2 1 E 0 3 6 . 1 5 E 0 0 S N 1 2 6 0 . 0 9 . 2 9 E- 0 1 9 . 2 9 E - 0 1 SB 1 2 5 0 . 0 1 . 4 1 E 0 4 6 . 5 7 E 0 3 S B 1 2 6 0 . 0 2 . 2 9 E- 0 1 1 . 3 0 E - 0 1 S B 1 2 6 M 0 . 0 9 . 2 9 E - 0 1 9 . 2 9 E - 0 1 T E 1 2 5 M 0 . 0 3 . 3 7 B 0 3 1 . 6 IE 0 3 I E 1 2 7 0 . 0 6 . 4 8 E 0 3 6 . 1 0 E 0 0 T E 1 2 7 M 0 . 0 6 . 6 2 E 0 3 6 . 2 3 E 0 0 C S 1 3 4 0 . 0 2 . 1 3 E 0 5 7 . 7 6 E 0 4 C S 1 3 5 0 . 0 6 . 8 7 E - • 0 1 6 . 8 7 E - 0 1 C S 1 3 7 0 . 0 1. 1 1 E 0 5 1. 0 3 E 0 5 BA137M 0 . 0 1 . 0 5 £ 0 5 9 . 7 6 E 0 4 C E 1 4 4 0 . 0 6 . 3 3 E 0 5 4 . 3 8 E 0 4 P B 1 4 4 0 . 0 6 . 3 3 E 0 5 4 . 3 8 E 0 4 PR144M 0 . 0 7 . 6 0 E 0 3 5 . 2 6E 0 2 EMI 4 7 0 . 0 9 . 6 5 E 0 4 4 . 3 7 E 0 4 S H 1 5 1 0 . 0 1. 4 3 B 0 3 1. 4 0 E 0 3 E U 1 5 2 0 . 0 2 . 6 6 E 0 1 2 . 2 6 E 0 1 EU1 5 4 0 . 0 1 . 6 9 E 0 4 1 . 3 3 E 0 4 E U 1 5 5 0 . 0 3 . 6 9 E 0 3 2 . 3 9 E 0 3 GD1 5 3 0 . 0 1 . 2 9 E 0 1 5 . 5 2 E - 0 1 T B 1 6 0 0 . 0 5 . 3 4 E 0 2 1 . 4 6 E - 0 2 H 0 1 6 6 H 0 . 0 1. 7 1 B - 0 3 1. 7 0 E - 0 3 S U B T 0 T 0 . 0 4 . 1 8 E 0 6 6 . 8 5 E C5

1 0 . Y 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y 3 . 7 5 E - 0 1 3 . 7 4 E - 0 1 3 . 7 1 E - 0 1 3 . 3 7 E - 0 1 4 . 2 3 E - 1 7 C.O 0 . 0 0 . 0 3 . 4 5 E 0 4 3 . 7 4 E 0 3 8 . 5 4 E - C7 0 . 0 3 . 4 5 E 0 4 3 . 7 4 E 0 3 8 . 5 4 E - 0 7 0 . 0 1 . 8 3 E - •14 0 . 0 0 . 0 0 . 0 2 . 2 6 E 0 0 2 . 2 6 E 0 0 2 . 2 6 E 0 0 2 . 2 5 E 0 0 3 . 7 7 E - 1 2 0 . 0 0 . 0 0 . 0 1 . 0 8 E 0 0 2 . 1 4 E 0 0 2 . 1 5 E 0 0 2 . 1 4 E 0 0 8 . 1 4 E - 1 2 0 . 0 0 . 0 0 . 0 4 . 7 9 E - 1 4 C .O 0 . 0 0 . 0 1 . 4 5 E 0 1 1 . 4 5 E 0 1 1 . 4 5 E 0 1 1 . 4 1 B 0 1 6 . 6 2 E 0 2 1 . 0 0 E - 2 4 0 . 0 0 . 0 6 . 6 2 E 0 2 1 . 0 0 2 - 2 4 0 . 0 0 . 0 2 . 2 9 E - 0 1 2 . 2 9 E - 0 1 2 . 2 9 E - 0 1 2 . 2 9 E - 0 1 5 . 7 6 E 0 0 0 . 0 0 . 0 0 . 0 3 . 6 7 E 0 1 5 . 1 0 3 - 0 1 1 . 3 7 E - 1 9 0 . 0 2 . 3 7 E - 0 3 0 . 0 0 . 0 0 . 0 2 . 7 3 E - 0 1 7 . 8 2 E - 0 2 2 . 9 6 E - 0 7 0 . 0 6 . 6 7 E - •06 0 . 0 0 . 0 0 . 0 9 . 2 9 E - 0 1 9 . 2 9 E - 0 1 9 . 2 3 E - 0 1 8 . 6 7 E-•01 1 . 11 E 0 3 1 . 3 2 E - 0 7 0 . 0 0 . 0 1 . 3 0 E - 01 1 . 3 0 E - 0 1 1 . 2 9 E - 0 1 1 . 2 1 E - •01 9 . 2 9 E - 0 1 9 . 2 9 E - 0 1 9 . 2 3 E - 0 1 8 . 6 7 E- 0 1 2 . 7 1 E 0 2 3 . 2 2 E - 0 8 0 . 0 0 . 0 5 . 2 9 E - 0 7 0 . 0 0 . 0 0 . 0 5 . 4 0 E - 0 7 0 . 0 0 . 0 0 . 0 7 . 3 6 E 0 3 5 . 1 3 E - 1 0 0 . 0 0 . 0 6 . 8 7 E - 0 1 6 . 6 7 E - 0 1 6 . 8 7 E - 01 6 . 8 5 2 - •01 8 . 7 8 E 0 4 1 . 1 1 E 0 4 1 . 1 0 E - 0 5 0 . 0 8 . 3 1 E 0 4 1 . 0 5 E 0 4 1 . 0 4 E - 0 5 0 . 0 8 . 6 1 2 0 1 0 . 0 0 . 0 0 . 0 8 . 6 1 E 0 1 0 . 0 0 . 0 0 . 0 1 . 0 3 E 0 0 0 . 0 0 . 0 0 . 0 6 . 8 7 E 0 3 3 . 2 2 E - 0 7 0 . 0 0 . 0 1 . 3 3 E 0 3 6 . 8 IE 0 2 8 . 2 9 E - 0 1 0 . 0 1 . 5 6 E 0 1 1 . 2 8 B - 0 1 1 . 7 9 E - 2 2 0 . 0 7 . 5 4 E 0 3 5 . 3 0 E 0 0 0 . 0 0 . 0 8 . 6 9 E 0 2 1 . 9 6 E - 0 3 0 . 0 0 . 0 3 . 5 0 E - 0 4 0 . 0 0 . 0 0 . 0 3 . 3 0 E - 1 3 0 . 0 0 . 0 0 . 0 1 . 7 0 E - 0 3 1 . 6 1 E - 0 3 9 . 5 8 E - 0 4 5 . 2 7 E - 0 6 2 . 6 7 E 0 5 2 . 9 7 E 0 4 2 . 3 0 E 0 1 2 . 1 6 E 0 1

TOTALS 0 . 0 4 . 4 4 E 0 6 6 . 8 5 E 0 5 2 . 6 7 E 0 5 2 . 9 7 E 0 4 2 . 3 0 E 0 1 2 . 1 6 E 0 1

102

Table A. 7. Curies of heavy isotopes in the high-level waste from one metric ton of plutonium-enriched BWR fuel as a function of time

CBABGE tISCHAHGI 3. X 10. * 100 . I 1000. y 10000. T IH234 0 .0 3. 17E-01 1 . 59E-03 1. 59E- 03 1. 59E -03 1 • 59E-03 1. 59E-03 PA233 0 .0 2. 55E-01 2 .56E- 01 2. 56E-01 2. 6«E -01 3 . 01E— CI 3. 13E- 01 PA234H 0 .0 3. 17E-•01 1 .59E- 03 1. 59E- 03 1. 59E--03 1 • 59E-03 1. 59E-•03 02 34 1 .42E 00 3. 88E-03 4 .30E- 03 5. 45E- 03 1. 64E -02 3 . 16E-€2 3. 10E- 02 0236 0 .0 1. 00 E-•03 1 • OOE-03 1. Q0E- 03 1. 02E -03 1 • 17E-03 2. 15E-03 0237 0 .0 1. 32E-02 1 .12E- 02 8. 04E-03 1. 35E' -0 4 2.19E- C5 1. C3E- 05 0238 3 • 25E-•01 1. 59 E-•03 1 . 59E-03 1. 59E- 03 1. 59E -03 1 • 59E-03 1. 59E- 03

NP237 0 .0 2. 56E-01 2 .56E- 01 2. 56E-01 2. 64E -01 3 . 01E-C1 3. 13E- 01 HP239 0 .0 1. 36E 01 1 . 36E 01 1. 36E CI 1. 35E 01 1 .24E 01 5. 51E 00 P0238 0 .0 1. 00E 01 5 . 95E 01 5. 73E 01 3. 22E 01 2 . 62E-CI 3. 69E- 19 P0239 0 .0 1. S2E 00 1 .52E 00 1. 53E 00 1. 56E 00 1 .85E 00 3. 32E 00 P0240 0 .0 2. 33 E 00 2 • 77E 00 3. 61E 00 6. 23E 00 e . 76E CO 2. 29E 00 P0241 0 .0 5. 18 S 02 4 «66E 02 3. 35E 02 c ^ • 63E 00 9 • 12E-01 4. 29E-01 P0242 0 .0 7. U E - 0 3 7 .12E- 03 7. 15E-03 7. 45E' -03 8 • 28E-C3 9. 69E- 03 AM241 0 .0 2. 61E 02 2 «62E 02 2. 64S 02 2. 38E 02 5 • 71E 01 4. 29E- 01 AH242H 0 .0 1. 19E 01 1 . 17E 01 1. 14E 01 7. 54E 00 1 .24E- C1 1. 86E- 19 AH242 0 .0 1. 19E 01 1 . 17E 01 1. 14E 01 7. 54E 00 1 .24 E-01 1. 86B- 19 AN243 0 .0 1. 36E 01 1 • 36E 01 1. 36E 01 1. 35E 01 1 .24E CI 5. 51E 00 CH242 0 .0 1. 02E 04 1 • 06E 02 9. 33E 00 6. 18E 00 1 . 02E-01 1. 53E-•19 CM243 0 .0 2. 04 E 00 1 . 91E 00 1. 64 E 00 2. 34E -01 7 • 98E-10 0. 0 CM244 0 .0 1. 511 02 1 .34E 03 1. 03E 03 3. 27E 01 5 • 73E-14 2. 20E- 13 CH245 0 .0 9. 90 E-•01 9 .89E- 01 9. 89E-01 9. 81E -01 9 • 10E— 01 4. 28E- 01 CH246 0 .0 1. 98E-•01 1 . 98E-•01 1. 97E->01 1. 95E -01 1 .71E- 01 4. 54E-•02 SOB 101 1 .75E 00 1. 25 E 04 2 .30E 03 1. 75E 03 3. 67E 02 9 . 29E C1 1. 86E 01 TOTALS 1 .80E 00 1. 251 04 2 . 30E 03 1. 75E 03 3. 67E 02 9 • 29E 01 1. 87E 01

103

Tab1 A.8. Curies of fission product isotopes in the high-level waste fronu one metric ton of plutonium-enriched BWR fuel as a function of time

CHARGE DISCHARGE 3 . Y 1 0 . Y 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y SE 7 9 0 . 0 3 . 2 2 2 - • 0 1 3 . 2 2 2 - 0 1 3 . 2 2 2 - •01 3 . 2 1 2 - 0 1 3 . 1 8 2 - C1 2 . 8 9 2 - • 0 1 S B 8 9 0 . 0 5 . 6 2 2 0 4 2 . 5 5 2 - C 2 4 . 0 2 2 - 1 7 0 . 0 0 . 0 0. 0 SR 9 0 0 . 0 6 . 1 9 E 0 4 5 . 7 4E 0 4 4 . 8 3 2 0 4 5 . 2 5 E 0 3 1 . 2 0 2 - 0 6 0 . 0

Y 9 0 0 . 0 6 . 1 9 E 0 4 5 . 7 S E 0 4 4 . 8 5 2 0 4 5 . 2 5 2 0 2 1 . 2 0 E - 0 6 0. 0 Y S 1 0 . 0 9 . 5 6 E 0 4 2 . 2 5 E - 0 1 1 . 6 4 E - 1 4 0 . 0 0 . 0 0. C

ZB 9 3 0 . 0 2 . 4 1 2 0 0 2 . 4 1 E 0 0 2 . 4 1 2 0 0 2 . 4 IE 0 0 2 . 4 0 2 0 0 2 . 3 9 2 0 0 ZH S5 0 . 0 1 . 7 3 E 0 5 1 . 5 9 S 0 0 2 . 3 2 2 - 1 2 0 . 0 0 . 0 0. 0 MB 93H 0 . 0 2 . 9 0 2 - 0 1 6 . 0 8 E - 0 1 1 . 1 7 2 0 0 2 . 2 8E 0 0 2 . 2 8 2 0 0 2 . 2 7 2 0 0 HB 5 5 0 . 0 3 . 2 8 B 0 5 3 . 4 4 2 0 0 6 . 0 9 2 - 1 2 0 . 0 0 . 0 0. 0 HB 95H 0 . 0 2 . 2 0 2 0 3 2 . 0 2 E - 0 2 3 . 5 9 2 - 1 4 0.0 0 . 0 0. 0 TC SS 0 . 0 1 . 2 1 2 0 1 1 . 2 1 2 0 1 1 . 2 1 2 0 1 1 . 2 1 E 0 1 1 . 2 0 2 0 1 1 . 1 7 2 0 1 R 0 1 C 6 0 . 0 3 . 0 2 E 0 5 3 . 8 5 2 0 4 3 . 1 6 E 0 2 4 . 7 7 E ' - 2 5 0 . 0 0. 0 RH1C6 0 . 0 3 . 0 2 E 0 5 3 . 8 5 2 0 4 3 . 1 6 2 0 2 4 . 7 7 E - 2 5 0 . 0 0. 0 P D 1 0 7 0 . 0 9 . 9 5 2 - • 0 2 9 . 9 5 2 - 0 2 9 . 9 5 2 - 0 2 9 . 9 5 E - 0 2 9 . 9 5 E - 0 2 9 . 9 4 2 - 0 2 AG1 1 0 0 . 0 4 . 6 5 2 0 4 2 . 2 8 2 0 3 2 . 0 1 2 0 0 0 . 0 0 . 0 0. 0 C D 1 1 3 H 0 . 0 2 . 7 5 E 0 1 2 . 3 8 2 0 1 1 . 7 1 2 0 1 2 . 3 7 E - 0 1 6 . 3 6 2 - 2 0 0. 0 SN1 1911 0 . 0 4 . 0 1 2 0 1 1 . 8 1 2 0 0 1 . 3 1 2 - 0 3 0 . 0 0 . 0 0 . 0 S N 1 2 1 H 0 . 0 1 . 5 1 2 - 0 1 1 . 4 4 2 - 0 1 1 . 3 1 2 - 0 1 3 . 7 6 2 - 0 2 1 . 4 2 2 - 0 7 0. 0 SHI 2 3 0 . 0 1 . 2 9 2 0 3 3 . 5 8 2 0 0 3 . 8 8 E - 0 6 0 . 0 0 . 0 0. 0 S N 1 2 6 0 . 0 5 . 0 3 2 - • 0 1 5 . 0 3 E - 0 1 5 . 0 3 2 - 0 1 5 . 0 3 E - 0 1 5 . 0 0 E - 0 1 4 . 6 9 2 - •01 SB 1 2 5 0 . 0 7 . 2 5 E 0 3 3 . 3 8 E 0 3 5 . 7 2 2 0 2 6 . 7 9 E - 0 8 0 . 0 0. 0 S B 1 2 6 0 . 0 1 . 2 9 2 - 0 1 7 . C 4 E - 0 2 7 . 0 4 E - 0 2 7 . 0 4 E - 0 2 7 . 0 0 2 - 0 2 6 . 5 7 2 - •02 S B 1 2 6 N 0 . 0 5 . 0 3 2 - 0 1 5 . 0 3 E - 0 1 5 . 0 3 2 - 0 1 5 . 0 3E - 0 1 5 . 0 0 2 - 0 1 4 . € 9 E - 0 1 T 2 1 2 5 H 0 . 0 1 . 7 3 2 0 3 8 . 2 6 E 0 2 1 . 4 0 2 0 2 1 . 6 6 2 ' - 0 8 0 . 0 0. 0 T E 1 2 7 0 . 0 3 . 5 9 2 0 3 3 . 3 8 E 0 0 2 . 9 4 2 - 0 7 0 . 0 0 . 0 0. 0 T E 1 2 7 H 0 . 0 3 . 6 7 E 0 3 3 . 4 5 2 0 0 3 . 0 0 2 - C7 0 . 0 0 . 0 0. 0 C S 1 3 4 0 . 0 1 . 6 5 2 0 5 6 . 0 1 E 0 4 5 . 7 0 2 0 3 4 . 0 5 2 - 1 0 0 . 0 0. 0 C S 1 3 5 0 . 0 3 . 8 1 2 - 0 1 3 . 8 1 E - 0 1 3 . 8 1 E - 0 1 3 . 8 1 2 - 0 1 3 . 8 1 2 - 0 1 3 . 8 0 2 - 0 1 C S 1 3 7 0 . 0 8 . 9 4 2 0 4 8 . 3 4 E 0 4 7 . 1 0 2 0 4 8 . 9 3 2 0 3 8 . 9 0 E - C6 0 . 0 B&137H 0 . 0 8 . 4 5 2 0 4 7 . 8 9 E 0 4 6 . 7 1 2 0 4 8 . 4 5 2 0 3 8 . 4 2 E - 06 0. 0 C S 1 4 4 0 . 0 5 . 1 4 2 0 5 3 R 5 6 E 0 4 6 . 9 8 2 0 1 0 . 0 0 . 0 0. 0 P R 1 « « 0 . 0 5 . 1 4 E 0 5 3 . 5 6 E 0 4 6 . 9 8 2 0 1 0 . 0 c.o 0. 0 P B 1 4 4 M 0 . 0 6 . 1 7 2 0 3 4 . 2 7 E 0 2 8 . 3 8 2 - 0 1 0 . 0 0 . 0 0 . 0 F ML 4 7 0 . 0 7 . 9 5 2 0 4 3 . 6 0 E 0 4 5 . 6 6 2 C3 2 . 6 5 2 < - 0 7 0 . 0 0 . 0 SHI 5 1 0 . 0 9 . 7 3 2 0 2 9 . 5 1 E 0 2 9 . 0 3 2 0 2 4 . 6 1 2 0 2 5 . 6 1 2 - 0 1 0. 0 2 U 1 5 2 0 . 0 1 . 1 5 E 0 1 9 . 8 3 E 0 0 6 . 7 6 E 0 0 5 . 5 6 E - 0 2 7 . 7 6 2 - 2 3 0. 0 2 0 1 5 4 0 . 0 9 . 5 0 2 0 3 7 . 4 6 E 0 3 4 . 2 4 2 0 3 3 . 0 0 2 0 0 0 . 0 0. 0 2 0 1 5 5 0 . 0 2 . 0 2 2 0 3 1 . 3 1 E 0 3 4 . 7 6 2 0 2 1 . 0 7 2 - 0 3 0 . 0 0. 0 GDI 5 3 0 . 0 1 . 7 5 E 0 1 7 . 4 7 E - 0 1 4 . 7 4 E - •04 0.0 0 . 0 0. 0 T B 1 6 0 0 . 0 1 . 9 5 E 0 2 5 . 3 4 2 - 0 3 1 . 2 1 2 - 1 3 0 . 0 0 . 0 0. 0 SUB 10T 0 . 0 2 . 9 1 2 0 6 5 . 3 8 2 , 0 5 2 . 5 3 2 0 5 2 . 8 4 2 0 4 1 . 9 1 2 0 1 1 . 8 1 2 0 1

I O X I L S 0 . 0 3 . 0 7 2 0 6 5 . 3 8 2 0 5 2 . 5 3 2 0 5 2 . 8 4 2 0 4 1 . 9 1 2 0 1 1 . 8 1 2 0 1

104

Table A. 7. Curies of heavy isotopes in the high-level waste from one metric ton of plutonium-enriched BWR fuel as a function of time

CHA5GE DISCHARGE 3. 1 10. 1 100 . ? 1000. X 10000. Y TH234 0 .0 3. 12E-0 1 1 • 56E-03 1. 561- 03 1. 56E' -03 1. 56E- 02 1. 56B-•03 PA233 0 .0 1. 05E-01 1 .07E- 01 1. 12E-01 1. 74E -01 4. 84E- C1 6. 122- 01 PA234H 0 .0 3. 121-01 1 -56E- 03 1. 56E- 03 1. 562 -03 1. 56E- 03 1. 56E-03 0234 1 .65E 00 e . 23E-03 1 .08E- 02 2. 37E- 02 1. 5 IE' -01 63E- 01 3. 56E- 01 02 37 0 .0 99E-02 5 • 1 9E-02 3. 74E- C 2 9 . 46E' -04 4. 00E- 04 1. 88E- 04 0238 3 .183- 01 1. 56E-03 1 . 56E-03 1. 56E- 03 1. 56E -0 3 1. 56 E- 03 1. 56E- 03

NP237 0 .0 1. 051-01 1 .07E- 01 1. 12E- 01 1. 74E-01 4. 84 E-01 6. 12E-01 HP239 0 .0 2. 17E 02 2 • 17E 02 2. 17E 02 2. 15E 02 1. 98E C2 8. 77E 01 £0238 1 . 75E 04 9. 47 E 01 6 .6 IE 02 6. 41E C2 3. 91E 02 a. 87E 00 7. 16E- 18 P0239 1 .17E 03 2. 92 E 00 2 . 94E 00 2. 99E 00 3. 55E 00 8. 68E CO 3. 68E 01 £>0240 2 • 37E 03 9. 44E OC 2 . 08E 01 4. 29E 01 1. 11E 02 1. 04 E 02 4. 12E 01 P024-I 5 «30E 05 2. 49E 03 2 . 16E 03 1. 551 03 3. 94E 01 1 . 67E 01 7. 84E 00 P0242 1 .23E 01 7. 49 E-0 2 7 . 52E-C2 7. 57E- 02 a . 16E-02 9. 69E- 02 1 . 21E-01 AN241 0 .0 2. 25 E 03 2 . 25E 03 2. 24E 03 1 . 99E 03 4. 84E C2 7. 84E 00 AH242S 0 .0 2. 31E 02 2 • 28E 02 2. 2 IE 02 1 . 46E 02 2. 42 E 00 3. 61E- 18 AM242 0 .0 2. 31E 02 2 .28E 02 2. 2 1 E 02 1 . 46E 02 2 . 42E CO 3. 61E- 18 AM243 0 .0 2. 17E 02 2 . 17E 02 2 . 17E 02 2 . 15E 02 1 . 98E 02 8. 77 E 01 CH242 0 . 0 1 . 16 E 05 1 . 28E 03 1 . 81E 02 1 . 20E 02 1 . 98E 00 2. 97E- 18 CM243 0 .0 1. 74E 01 1 . 63E 01 1 . 40E 01 2. 0CE 0 0 6. 82E- 09 0 . 0 CM244 0 .0 3. 93 E 04 3 .50E 04 2. 68E 04 8. 53E 02 1 . 57E- 12 6. E3E- 12 CH245 0 .0 1 . 81E 01 1 .81E 01 1 . 81E C1 1 . 80E 01 1 . C6E 01 7. 83 E 00 CM246 0 .0 3. 32 E 00 3 .323 0 0 3. 31E 00 3. 27E 00 2. 86E 00 7. 62E- 01 BK249 0 .0 2. 55E-•01 2 . 27E-02 8. 03E- C5 C. 0 0 . 0 n

• 0 CF249 0 .0 4. 70E-04 1 • 03E-03 1 . 07E- 03 8. 99E' -0 4 1. 53E- C4 3. 06E- 12 CE250 0 . 0 2. 89 E-•03 2 . 4 6E-03 1 . 70E- C 3 1 . 4UE -05 3. 30E- 12 2. 31E-•12 CF252 0 .0 3. 06 E-03 1 . 39E-03 2. 23E- 04 1 . 28E - 1 4 0 . 0 0 . 0 S0BT0I 5 • 51E 05 1 . 61E 05 4 • 23E 04 3. 23E 04 4 . >25E 03 1 . 04 E 03 2. 79 E 02

TOSALS 5.51E 05 1.61E 05 4.23E 04 3.23E 04 4.25E 03 1.04E C3 2.80E 02

105

Tab1 A.8. Curies of fission product isotopes in the high-level waste fronu one metric ton of plutonium-enriched BWR fuel as a function of time

CHARGE EISCHABGE 3 . 1 1 0 . I 1 0 0 . I 1 0 0 0 . 1 1 0 0 0 0 . * S E 7 9 0 . 0 3 . 11E—0 1 3 . 1 1 E - 0 1 3 . 1 1 E - 0 1 3 . 1 IE - 0 1 3 . 0 8 E - 0 1 2 . 7 9 E -•01 SB es 0 . 0 U . 1 5 E 0 4 1 . 8 8 E - 0 2 2 . 9 7 E - 1 7 0 . 0 0 . 0 0 . 0 5 R 9 0 0 . 0 3 . 7 3 E 0 4 3 . 4 7 E 0 4 2 . 9 2 E 0 4 3 . 1 7 E 0 3 7 . 2 2 E - 0 7 0 . 0

1 SO 0 . 0 3 . 7 3 E 0 4 3 . 4 7 E 0 4 2 . 9 2 E 0 4 3 . 1 7 E 0 3 7 . 2 2 E - C7 0 . 0 ¥ 9 1 0 . 0 7 . 4 5 E 0 4 1 . 7 5 E - 0 1 1 . 2 8 E - 1 4 0 . 0 0 . 0 0 . 0

ZB 9 3 0 . 0 1 . 9 0 E 0 0 1 . 9 0 E 0 0 1 . 9 0 E 0 0 1 . 9 0 E OO 1 . 9 0 E CO 1 . 8 9 E 0 0 ZB 9 5 0 . 0 1 . 6 0 E 0 5 1 . 4 7 2 OC 2 . 6 1 E - 1 2 C .O 0 . 0 0 . 0 BB 93H 0 . 0 2 . 2 6 E - 0 1 4 . 7 8 E - 0 1 9 . 2 1 E - 0 1 1 . 8 0 E 0 0 1 . 8 1 E CO 1 . 8 0 E 0 0 SB 9 5 0 . 0 3 . 0 3 E 0 5 3 . 1 7 E 0 0 5 . 6 2 E - 1 2 0 . 0 0 . 0 0 . 0 MB S5H 0 . 0 2 . 0 3 E 0 3 1 . 8 7 E - • 0 2 3 . 3 1 E - 1 4 0 . 0 0 . 0 0 . 0 I C 9 S 0 . 0 1 . 2 1 E 0 1 1 . 2 IE 0 1 1 . 2 1 E 0 1 1 . 2 1 E 0 1 1 . 2 1 E 0 1 1 . 1 7 E 0 1 B 0 1 C 6 0 . 0 4 . 5 1 2 0 5 5 . 7 5 E 0 4 4 . 7 2 1 0 2 7 . 1 3 E - 2 5 0 . 0 0 . 0 B H 1 0 6 0 . 0 4 . 5 1 E 0 5 5 . 7 5 E 0 4 4 . 7 2 E 0 2 7 . 1 3 E - 2 5 C . O 0 . 0 P D 1 C 7 0 . 0 1 . 8 8 E - 0 1 1 . 8 8 E - 0 1 1 . 8 8 E - 0 1 1 . 8 8 E - 0 1 1 . 8 8 E - 0 1 1 . 8 7 E - 0 1 AG1 1 0 0 . 0 9 . 1 3 E 0 4 4 . 4 8 E 0 3 3 . 9 S E CO 0 . 0 0 . 0 0 . 0 C D 1 1 3 H 0 . 0 4 . 6 6 E 0 1 4 . 0 4E 0 1 2 . 8 9 E 0 1 4 . 0 2 E - 0 1 1 . 0 8 E - 19 0 . C S N 1 1 9 H 0 . 0 5 . 0 7 1 0 1 2 . 2 9 E 0 0 1 . 6 5 E - 0 3 0 . 0 0 . 0 0 . 0 S N 1 2 1 M 0 . 0 2 . 5 U E - 0 1 2 . 4 4 E - 0 1 2 . 2 1 E - 0 1 6 . 3 5 E - 0 2 2 . 4 0 E - C7 0 . 0 S H 1 2 3 0 . 0 1. S 1 E 0 3 4 . 2 1 E CO 4 . 5 6 E - 0 6 C.O 0 . 0 0 , 0 S S 1 2 6 0 . 0 7 . 6 2 E -• 0 1 7 . 6 2 E - 0 1 7 . 6 1 E - 0 1 7 . 6 1 E - 0 1 7 . 5 6 E - 0 1 7 . 1 0 3 - 0 1 S B 1 2 5 0 . 0 1 . 0 7 E 0 4 5 . C 2 E 0 3 8 . 4 8 E 0 2 1 . 0 1 E - 0 7 0 . 0 0 . 0 SB 1 2 6 0 . 0 1 . 7 4 E - 0 1 1 . 0 7 E - •01 1 . 0 7 E - 0 1 1 . 0 7 E - 0 1 1 . 0 6 E - C1 9 . S 3 E - 0 2 S B 1 2 6 H 0 . 0 7 . 6 2 E - • 0 1 7 . 6 2 E - 0 1 7 . 6 1 E - 0 1 7 . 6 1 E - 0 1 7 . 5 6 E - 0 1 7 . 1 0 E - 0 1 T E 1 2 5 H 0 . 0 2 . 5 8 E 0 3 1 . 2 3 E 0 3 2 . 0 7 E 0 2 2 . 4 6 E - 0 8 0 . 0 0 . 0 T E 1 2 7 0 . 0 4 . 3 9 E 0 3 4 . 1 3 E 0 0 3 . 5 9 E - 0 7 0 . 0 C .O 0 . 0 T E 1 2 7 B 0 . 0 4 . USE 0 3 4 . 2 2 E 0 0 3 . 6 6 E - 0 7 0 . 0 0 . 0 0 . 0 C S 1 3 4 0 . 0 1 . 5 8 E 0 5 5 . 7 6 E 0 4 5 . 4 6 E 0 3 3 . 8 6 E - 1 0 0 . 0 0 . 0 C S 1 3 5 0 . 0 6 . 5 4 E - 0 1 6 . 5 4 E - •01 6 . 5 4 E - 0 1 6 . 5 4 E - 0 1 6 . 5 4 E - CI 6 . 5 2 E - 0 1 C S 1 3 7 0 . 0 9 . 1 3 £ 0 4 8 . 5 2 E 0 4 7 . 2 5 E 0 4 S . 1 2 E 0 3 9 . 0 9 E - 0 6 0 . 0 B A 1 3 7 S 0 . 0 8 . 6 3 E 0 4 8 . 0 6 E 0 4 6 . 8 6 E 0 4 8 . 6 3 E 0 3 8 . 6 0 E - C6 0 . 0 C E 1 4 4 0 . 0 4 . 5 3 E 0 5 3.13B 0 4 6 . 1 6 E 0 1 0 . 0 0 . 0 0 . 0 P B 1 4 4 0 . 0 4 . 5 3 E 0 5 3 . 1 3 E 0 4 6 . 1 6 E 0 1 0 . 0 0 . 0 0 . 0 P B 1 4 4 H 0 . 0 5 . 4 4 1 0 3 3 . 7 6 E 0 2 7 . 3 9 E - C1 C . O 0 . 0 0 . 0 P M 1 U 7 0 . 0 8 . 1 1 E 0 4 3 . 6 7 E 0 4 5 . 7 7 E 0 3 2 . 7 0 E - 0 7 0 . 0 0 . 0 S H 1 5 1 0 . 0 1. 2 1 E 0 3 1 . 1 9 B 0 3 1 . 1 3 E 0 3 5 . 7 6 E 0 2 7 . 0 0 E - 0 1 0 . 0 E 0 1 E 2 0 . 0 2 . 8 4 E 0 1 2 . 4 2 E 0 1 1 . 6 7 E 0 1 1 . 3 7 E - 0 1 1 . 9 1 E - 2 2 0 . 0 E 0 1 S 4 0 . 0 1 . 3 0 E 0 4 1 . 0 2 E 0 4 5 . 8 0 E 0 3 4 . H E 0 0 0 . 0 0 . 0 E 0 1 5 5 0 . 0 2 . 9 0 E 0 3 1 . 8 8 E 0 3 6 . 8 4 E 0 2 1 . 5 4 E - 0 3 0 . 0 0 . 0 G D 1 5 3 0 . 0 1. 1 0 E 0 1 4 . 6 7 E - 0 1 2 . 9 6 E - 0 4 0 . 0 0 . 0 0 . 0 TB1 £ 0 0 . 0 3 . 4 4 E 0 2 9 . 4 1 E - • 0 3 2 . 1 3 E - 1 3 0 . 0 0 . 0 0 . 0 H 0 1 6 6 M 0 . 0 1 . 2 0 E - 0 3 1 . 2 0 E - 0 3 1 . 1 9 E - 0 3 1 . 1 3 E - 0 3 6 . 7 3 E - 0 4 3 . 7 0 E-•06 S O B 1 0 1 0 . 0 3 . 0 2 E 0 6 5 . 3 2 E 0 5 2 . 2 0 E 0 5 2 . 4 7 E 0 4 1 . 9 3 E 0 1 1 . 8 1 E 0 1

TOTALS 0 . 0 3 . 1 9 E 0 6 5 . 3 2 E 0 5 2 . 2 0 E 0 5 2 . 4 7 E 0 4 1 . 9 3 E 0 1 1 . 8 1 E 0 1

106

Table A.9. Curies of heavy isotopes in the high-level waste from one metric ton of blendea LMFBR fuel as a function of time

CHABGE i DISCH1BGE 3. Y 10. Y 100 . S 1000. Y 10000. Y TL2C8 0 .0 7. 56 E-03 2.70E- 03 4. 42B- 04 1. 19E' -0 4 2. 10E- c e 5. 73E- 10 PS212 0 .0 a. 10E-02 7.492- 03 1. 23E- 03 3. 29E -04 5. 83E- 08 1. 592-09 BI212 0 .0 2. 10E-02 7.49E- 03 1. 23E- 03 3. 29E -0 4 c 83E- C8 1. E9E- 09 P0212 0 .0 1. 34E- 02 4.792- 03 7. 86E- 04 2. 11E -04 3. 73E- 08 1. 022-09 P0216 0 .0 2. 102-•02 7.492-03 1. 23E- 03 3. 29E' -0 4 c . 83E- C6 1. 592- 09 5N220 0 .0 2. 102- 02 7.492- 03 1. 23E- 03 3. 29E-04 5. 83E- 08 1. 592-•09 BA224 0 .0 2. 10E-02 7.49E- 03 1. 23E- 03 3. 29E -0 4 5. 83E- C8 1. 592- 09 7H228 0 .0 2. 12 E-02 7.452- 03 1. 22S- 03 3. 29E -04 5. 83E- 08 1. 592-09 TH234 0 .0 2. 872-01 1.43E-03 1 . 43E- 03 1. 43E' -03 1. 43E- C3 1. 432- 03 PA233 0 .0 1. 442- 01 1.47B- 01 1. 52E- 01 2. 15E--01 5. 25E- 01 6. 202-01 PA234H 0 .0 2. 872- 01 1.43B-03 1. 43E- 03 1. 43E' -03 1. 43E- C3 1. 432- 03 0234 0 .0 6. 29 E-04 3.24E- 03 1. 03E- 02 7. 96E -02 1. 90E- 01 1. 862-01 0237 0 .0 1. 792-01 6.172-02 4. 42E- 02 6. 19E -04 1. 96E- C6 9. 232- 07 0238 3 • 03E-•01 1. 432- 03 1.43E- 03 1. 43E- 03 1. 4 SE--03 1. 43E- 03 1. 432-03

NP237 0 .0 1. 452- 01 1.472- 01 1. 52 E-01 2. ISE -01 e » • 25 E- C1 6. 202- 01 SP239 0 .0 5. 41E 01 5. 4 IE 01 5. 4 IE 01 5. 36E 01 4. 94 E 01 2. 19E 01 P0236 4 .88E 00 1. 29E-02 6.21E- 03 1. 13E-03 3. 52E -13 0. 0 0. 0 P0238 2 .731 04 9. 40 E 01 3.64E C2 3. 52E 02 2. 10E 02 2. 40E 00 3. 50 2-18 P0239 3 •21E 03 1. 93 E 01 1.93E 01 1. 93 E 01 1. 94E 01 2. 02E 01 2. 322 01 P02U0 4 «66E 03 2. 621 01 2.66E 01 2. 75E 01 2. 98E 01 2. 72 E 01 1. 08 E 01 PU241 1 .OOE 06 2. 96 E 03 2.57B 03 1. 84E 03 2. 57E 01 e . 18E- C2 3. 85E- 02 PU242 1 • 32E 01 7. 172-•i 2 7.182- C2 7. 21E- 02 7. 47E-02 7. 96E- 02 7. 85E- 02 AM241 0 .0 2. 26 S 03 2.26E 03 2. 26 E 03 2. 0 IE 03 4. 76E C2 3. 875- 02 &H242M 0 .0 1. 13E 02 1.11E 02 1. 08E 02 7. 16B 01 1. 182 00 1. 76E- !8 AH242 0 .0 1. 13E 02 1.11E 02 1. 08E 02 7. 16E 01 1. 18E CO 1. 76E- i e AM243 0 .0 5. 41E 01 5.U1E 01 5. 41E 01 5. 36E 01 4. 94E 01 2. 19E 01 CH242 0 .0 5. 54E 04 6.15E 02 8. 85E 01 5. 87E 01 9. 68E- 01 1. 45E- i e CM243 0 .0 4. 531 01 S.24E 01 3. 65E 01 5. 19E 00 1. 772- 08 0. 0 CH244 0 .0 1. U8E 03 V .32E 03 1. 01E 03 3. 21E 01 1. 992- 12 1. 96E- 12 CH245 0 .0 8. 882-02 8.88E- 02 6. 88E- 02 €. 81E-02 8. 17E- 02 3. 84E- 02 CH246 0 .0 4. 01E-03 4.01E-•03 4. 01E-•03 3. 95E -03 3. 46 E- C3 9. 21E- 04 S0BT0T 1 • 03E 06 6. 26E 04 7.54E 03 5. 95E 03 2. 64E 03 6. 30E 02 7. 93E 01 TOTALS 1 .03E 06 6. 26E 04 7.54E 03 5. 95E 03 2. 64E 03 6. 30E C2 7. 96E 01

107

Table A.10. Curies of fission product isotopes in the high-level waste from one metric ton of blended LMFBR fuel as a function of time

CBAKGE EISCHABGE 3 . , Y 1 0 . Y 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y S E 7 9 0 . 0 3 . 2 1 E - 0 1 3 . 2 1 E - 0 1 3 . 2 1 E - 0 1 3 . 2 IE - 0 1 3 . 1 7 E - 0 1 2 . 8 8 E - - 0 1 SB £ 9 0 . 0 2 . 4 6 E 0 5 1 . 1 2 E - •01 1 . 7 6 E - 1 6 0 . 0 0 . 0 0 . 0 S B 9 0 0 . 0 4 . 7 2 E 0 4 4 . 3 8 E 0 4 3 . 6 9 E 0 4 4 . 0 0 E 0 3 9 . 1 2 E - 0 7 0 . 0

Y SO 0 . 0 4 . 7 2 E 0 4 4 . 3 BE 0 4 3 . 6 9 E 0 4 4 . 0 1 E 0 3 9 . 1 3 E - 0 7 O . C X 9 1 0 . 0 3 . 8 2 E 0 5 8 . 9 7 E - 0 1 6 . 5 7 E - 1 4 C . O 0 . 0 0 . 0

ZB 9 3 0 . 0 2 . 4 0 2 0 0 2 . U 0 E 0 0 2 . 4 0 E 0 0 2 . 4 0 E 0 0 2 . 4 0 E 0 0 2 . 3 9 E 0 0 ZB 9 5 0 . 0 7 . 5 9 E 0 5 6 . 9 7 E 0 0 1 . 2 3 E - 1 1 C .O 0 . 0 0 . 0 KB 93H 0 . c 1 . 8 2 E - 0 1 5 . 1 7 E - 0 1 1 . 1 1 E 0 0 2 . 2 8 E 0 0 2 . 2 8 E CO 2 . 2 7 E 0 0 NB 9 5 0 . 0 1 . 2 5 E 0 6 1 . 5 0 E 0 1 2 . 6 6 E - 1 1 C . O 0 . 0 0 . 0 NB 55H 0 . 0 9 . 6 3 E 0 3 8 . 8 6 E - • 0 2 1 . 5 7 E - 1 3 0 . 0 0 . 0 0 . 0 TC 9 9 0 . 0 1 . 6 0 E 0 1 1 . 6 0 E 0 1 1 . 6 0 E 01 1 . 6 OS 0 1 1 . 5 9 E 0 1 1 . 5 5 E 0 1 B 0 1 C 3 0 . 0 5 . 7 0 E 0 5 2 . 7 1 E - 0 3 9 . 8 5 E - •23 0 . 0 0 . 0 0 . 0 B 0 1 0 6 0 . 0 1 . 0 9 E 0 6 1 . 3 9 E 0 5 1 . 1 4 E 0 3 1 . 7 2 E - - 2 4 0 . 0 0 . 0 B H 1 0 3 H 0 . 0 5 . 7 1 E 0 5 2 . 7 I E -• 0 3 9 . 8 6 E - 2 3 0 . 0 0 . 0 0 . 0 B H 1 0 6 0 . 0 1 . 0 9 E 0 6 LA 3 9 E 0 5 1 . 1 4 3 0 3 1 . 7 2 E — 2 4 0 . 0 0 . 0 P D 1 C 7 0 . 0 2 . 3 5 E - 0 1 2 . 3 5 E - 0 1 2 . 3 5 E - 0 1 2 . 3 5 E ' - 0 1 2 . 3 5 E - 0 1 2 . 3 4 E - 0 1 A G 1 1 0 0 . 0 2 . 4 1 E 0 4 1 . 1 8 E 0 3 1 . 0 4 E 0 0 C . O 0 . 0 0 . 0 C D 1 1 3 8 0 . 0 1 . 8 1 E 0 2 1 . 5 7 E 0 2 1 . 1 3 E 0 2 1 . 5 7 E 0 0 4 . 2 0 E - 1 9 O . C S N 1 1 9 H 0 . 0 2 . 9 2 E 0 2 1 . 3 2 E 0 1 9 . 5 1 E - 0 3 0 . 0 0 . 0 0 . 0 S N 1 2 1 H 0 . 0 1 . 3 7 E 0 0 1 . 3 1 E 0 0 1 . 1 9 E 0 0 3 . 4 2 E - 0 1 1 . 2 9 1 - 0 6 0 . 0 S H I 2 3 0 . 0 9 . 5 2 E 0 3 2 . 6 5 E 0 1 2 . 8 7 E - 0 5 0 . 0 0 . 0 0 . 0 S N 1 2 6 0 . 0 1 . 3 6 E 0 0 1 . 3 6 E 0 0 1 . 3 6 E 0 0 1 . 3 6 E 0 0 1 . 3 6 E 0 0 1 . 2 7 E 0 0 S B 1 2 4 0 . 0 3 . 7 7 E 0 2 1 . 2 5 E - 0 3 2 . 0 4 E - 1 6 C .O 0 . 0 0 . 0 SB 1 2 5 0 . 0 2 . 5 5 2 0 4 1 . 1 9 E 0 4 2 . 0 2 E 0 3 2 . 3 9 E - 0 7 0 . 0 0 . 0 S B 1 2 6 0 . 0 2 . 4 7 E 0 1 1 . 9 1 E - 0 1 1 . 9 1 E - 0 1 1 . 9 1 E - 0 1 1 . 9 0 E - 0 1 1 . 7 8 1 - 0 1 SB 12611 0 . 0 1 . 3 6 E 0 0 1 . 3 6 E 0 0 « • • 3 6 E 0 0 1 . 3 6 E 0 0 1 . 3 6 E CO 1 . 2 7 E 0 0 T E 1 2 3 H 0 . 0 1 . 7 8 E 00 3 . 1 2 2 - 0 3 1 . 1 5 E - 0 9 C . O 0 . 0 0 . 0 TE12511 0 . 0 5 . 8 8 E 0 3 2 . 9 1 E 0 3 4 . 9 2 E 0 2 5 . 8 4 E - 0 8 0 . 0 0 . 0 T E 1 2 7 0 . 0 1 . 7 5 E 0 4 1 . 6 5 E 0 1 1 . 4 3 E - 0 6 C . O 0 . 0 0 . 0 TE127M 0 . 0 1 . 7 9 E 0 4 1 . 6 9 E 0 1 1 . 4 6 E - 0 6 O.O 0 . 0 0 . 0 C S 1 3 4 0 . 0 3 . 11E 0 4 1 . 1 3 E 0 4 1 . 0 8 E 0 3 7 . 7 5 E - 1 1 0 . 0 0 . 0 C S 1 3 5 0 . 0 1 . 8 1 E 0 0 1 . 8 1 E 0 0 1 . 8 1 E 0 0 1 . 8 1 E 0 0 1 . 8 1 E 0 0 1 . 8 1 S 00 C S 1 3 7 0 . 0 1 . 2 1 E 0 5 1 . 1 3 E 0 5 9 . 6 2 E 0 4 1 . 2 IE 0 4 1 . 2 1 E - 0 5 0 . 0 B A 1 3 7 M 0 . 0 1 . 1 5 E 0 5 1 . 0 7 E 0 5 9 . 1 0 E 0 4 1 . 1 5 2 0 4 1 . 1 4 E - C 5 0 . 0 C E 1 4 4 0 . 0 1 . 0 3 E 0 6 7 . 1 3 B 0 4 1 . 4 0 E 0 2 0 . 0 0 . 0 0 . 0 P B 1 4 4 0 . 0 1 . 0 3 E 0 6 7 . 1 3 E 0 4 1 . 4 0 E 0 2 0 . 0 0 . 0 0 . 0 PB144M 0 . 0 1 . 2 4 E 0 4 8 . 5 6 E 0 2 1 . 6 8 E 0 0 0 . 0 0 . 0 0 . 0 p m a 7 0 . 0 3 . 2 6 E 0 5 1 . 4 7 E 0 5 2 . 3 2 E 0 4 1 . 0 9 E - 0 6 0 . 0 0 . 0 S 1 1 1 5 1 0 . 0 4 . 7 6 E 0 3 4 . 6 6 3 0 3 4 . 4 2 E 0 3 2 . 2 6 E 0 3 2 . 7 5 E 0 0 0 . 0 B 0 1 5 2 0 . 0 1 . 4 1 E 0 1 1 . 2 0 3 0 1 8 . 2 7 E 0 0 6 . 8 0 E - 0 2 9 . 4 9 E - 23 0 . 0 E 0 1 5 4 0 . 0 2 . 2 9 E 0 3 1 . 8 0 3 0 3 1 . 0 2 E 0 3 7 . 2 1 E - 0 1 0 . 0 0 . 0 £ 0 1 5 5 0 . 0 2 . 0 4 E 0 4 1 . 3 2 E 0 4 4 . 8 0 E 0 3 1 . 0 8 E - 0 2 0 . 0 0 . 0 6 0 1 5 3 0 . 0 6 . 0 3 E - 0 1 2 . 5 7 3 - ' 0 2 1 . 6 3 E - 0 5 O .O 0 . 0 0 . 0 TB1 € 0 0 . 0 9 . 6 8 E 0 2 2 . 6 5 E - 0 2 5 . 9 9 E - 1 3 0 . 0 0 . 0 0 . 0 SOBTOT 0 . 0 8 . 8 5 E 0 6 9 . 2 3 E 0 5 3 . 0 1 E 0 5 3 . 3 9E 0 4 2 . 8 6 E 0 1 2 . 5 2 E 0 1

TOTALS 0.0 9.29E 06 9.23E 05 3.01E 05 3.39E 01 2.86E 01 2.52S 01

108

Table A.11. Curies of heavy isotopes in the high-level waste from one metric ton of HTGR fuel as a function of time

CHARGE DISCHARGE 3. V 10. Y ICO. V 1CC0. V tOOOO. Y TL2 07 0*0 7.13E-02 I 4ie- Ct 2 776-01 7 85E-01 7 .99E-01 6.6CE-01 TL2G6 0.0 6.67E 01 4 6ae- 01 c C8E-Cl 2 15E-01 2.03 6-04 1.666-0 4 PB21 1 0.0 7.16E-02 1 41E- CI 2 7e6- Cl 7 C7E- 01 8.C2E-01 6.62E-01 PB212 0*0 i .esE 02 1 30E cc 1 41E 00 e «€E-01 5.£46-04 4.606-04 BI21 1 0.0 7.16E— 02 1 4 IE— CI 2 786- Cl 7 876- 01 8.026-01 6.62E-01 Bl21i 0.0 1 #85E 02 1 30E CO 1 4ie 00 5 see-01 5.646- 04 4« 606—04 P0212 0.0 1 -19E 02 8 316— CI 9 C36- 01 3 636- 01 3.<16- 04 2.946—04 P021 S 0*0 7.16E-02 1 41E- CI 2 786- 01 7 87E-01 8.C2E- 01 6.62E-01 P021C 0.0 1 .eSE 02 1 30E CO 1 41E 00 S 566-01 5.C4E-04 4.606-04 RN219 0.0 7.I6E- 02 1 4 IE— CI 2 786- Cl 7 e76- 01 8.02E--01 6. 62E-01 PN220 0.0 1 . 85E 02 1 SOE 00 1 41E OQ •s « E - 01 5.<46-04 4.606-04 FR223 0.0 1.02E-03 1 976- 02 eee- 03 1 1CE-02 1.126-02 9.27E-03 RA223 0.0 7.16E- 02 1 4i e-ci 2 786— OI 7 87E—01 8.C2E-01 6.626-01 RA224 0.0 1 .85E 02 1 30E CO 1 41E 00 5 SSE-01 5»<46—04 4.606-04 RA226 0.0 3 .65E-02 2 69E- CS 1 336- 02 4 €1E-04 4.COE-04 4.60E-04 AC227 0.0 7.25E- 02 1 4ie- Cl 2 776- Cl 7 €7E-0t 8.026-01 6.626-01 AC228 0.0 3.65E- 02 2 69 E- OS 1 33E-02 4 elE-04 4.£06—04 4.606-04 TH227 o.o 3.49E- 04 1 39E- Cl 2 746- Cl 7 76E-01 7.906—01 6.536-01 TH228 0.0 9.23E-01 1 30E ce 1 41E 00 5 S6E-01 S.C4E-04 4.60E-C4 PA231 0.0 8.18E-01 ri 18E- Cl 6 leE-ci e 17E-01 8.01E—01 6.6IE—01 PA233 0.0 8 .26 E 04 l 57E cc 1 576 00 1 see oo 1 »<3E OO 1.646 00 U232 3.02E 02 1 .46E 00 l 4SE cc 1 38E 00 « e2E-01 1.C2E-04 0.0 U232 2.21E 02 t .1 OE 00 i 14E 00 1 146 00 1 14E 00 1 . 1SE 00 1.16E 00 U234 6.37E 01 7.79E-01 9 35E- cl 1 29E oo 4 43E 00 7.516 00 7.336 00 U236 5.15E-01 3.S4E-01 3 54 E-Cl T 546-01 3 546-01 3.556—0 S 3.60E-01 U237 0*0 I .27E-03 2 20E- Cl 1 586-01 2 216-03 4.526-06 2.136-06 NP237 O.O 1.57E 00 1 57E cc 1 57E 00 1 SEE 00 1 . 63E 00 1.64E 00 NP239 0.0 7.28E 00 7 28E oc 7 286 oo 7 226 oo 6.CS6 00 2.94E 00 PU236 0.0 1 .60E 00 7 71E- Cl 1 416—Cl 4 37E-11 0 .0 0. 0 PU23 8 0.0 1 .87E 04 1 83E C4 1 736 04 e 60E 03 7 .33E 00 1.436-20 PU239 0.0 1 .50E 01 1 SOE Cl 1 506 Cl i 5CE 01 1 .486 01 1.256 01 PU24 0 O.O 3.19E 01 3 23E OS 326 01 3 SEE 01 3.27E 01 1.306 01 PU241 0.0 t .06E 04 9 17E C2 € see 03 9 19E 01 1.686-01 6.86E-02 PU24 2 0.0 4.I4E-01 4 14E- CI 4 14E-01 4 146-01 4 .13E-01 4.086-01 AM241 0.0 2.25E 01 6 97E 01 1 SCE 02 3 3CE 02 7 .9 IE 01 8.86E-02 AM24 2M 0.0 4.60E-01 4 54 E- 01 4 40E-01 2 926-01 4«eiE-03 T.18E-21 AM24 2 0.0 4.60E-0I 4 54 E- 01 4 40E-01 2 526-01 4.E1E-03 7.18E-21 AM243 0.0 7.28E 00 7 28E oc 7 286 OO 7 22E 00 6 .656 00 2.946 00 CM24 2 0.0 1 *42E 03 I 38E Cl 3 61E-01 2 396-01 3.S4E-03 5.9 SE-21 CM243 0.0 9.26E-01 8 67E—0 1 7 456—OI 1 C6E-01 3.C2E-10 0.0 CM244 0.0 1 «62E 03 1 4SE 03 t H E 03 3 S3E 01 7.606-14 3.78E—13 CM24S 0.0 2.05E-01 2 05E-01 2 Q4E-01 2 03E-01 1.eBE-01 8.84E-0 2 CM246 0.0 1 .26E-01 I 26E- Cl 1 286-01 1 256-01 1.C9E-01 2.90E-02 SUBTCT 5.87E OS 1 .16E OS 2 9 IE C4 2 536 04 1SE 03 1 .686 02 5.026 01

TOT ALS 5.87E 02 1 .16E 05 2 .9 IE C 4 2 • 536 04 9 . 1 EE 03 1 .696 02 6.076 Of

109

Table A.12. Curies of fission product isotopes in the high-level waste from one metric ton of HTGR fuel as a function of time

C H A R G E D I S C H A R G E 3 . y S E 7 9 0 . 0 1 . 7 9 E 0 0 1 . 7 9 E CO S B E ? 0 . 0 I . 0 5 6 0 5 4 . 7 6 E - C 2 S R 9 0 0 . 0 3 . 0 6 E 0 5 2 . 8 4 E c ;

Y 9 C 0 . 0 3 . 0 6 E 1 5 2 . 8 4 E r 9 1 0 . 0 1 . 5 7 E . OS 3 . 6 8 E - 0 1

Z R 9 3 0 . 0 1 . 0 3 E 0 1 1 . 0 3 E C I ZR 9 S 0 . 0 2 . 3 2 E 0 5 2 . 1 3 E c c NB 9 3 M 0 . 0 1 . 4 0 E OO 2 . 7 3 E 0 0 NB 9 5 0 . 0 4 . 7 3 E 0 5 4 . 6 0 E 0 0 N B 9 5 M 0 . 0 2 . 9 5 E 0 3 2 . 7 1 E - 0 2 T C 9 9 0 . 0 3 . 3 9 E O l 3 . 3 9 E C I R u t o e 0 . 0 I . 1 7 E 0 5 1 . S 0 E C4 R H 1 0 C 0 . 0 1 . 1 7 6 0 5 1 . 5 0 E C 4 P 0 1 0 7 0 . 0 • . 5 1 E - 0 2 4 . S 1 E - C 2 AGT 1 0 o . o 1 . 5 5 E 0 4 7 . 6 2 E C 2 C O L T 3M o . o 4 . 0 8 E 0 1 3 . 5 4 E C I S N 1 1 9 M 0 . 0 5 . 9 7 E 0 1 2 . 6 9 E o c S N 1 2 1 M 0 . 0 8 . 9 8 E - 0 2 8 . 6 2 E — 0 2 S N 1 2 2 0 . 0 2 . 9 2 E 0 3 8 . 1 1 E 0 0 S N 1 2 C 0 . 0 2 , 0 7 E 0 0 2 . 0 7 E 0 0 s e i 2 £ 0 . 0 1 . 9 4 E 0 4 9 . 0 6 E C 3 S Q 1 2 6 0 . 0 2 . 9 0 E - 0 1 2 . 8 9 E - 0 1 S B 1 2 C M 0 . 0 2 . 0 7 E 0 0 2 . 0 7 E o c T E 1 2 3 M 0 . 0 1 . O O E 0 0 1 . 7 6 E - • 0 3 T C I 2 EM 0 . 0 • . 7 1 E 0 3 2 . 2 1 E C 3 T S 1 2 7 0 . 0 8 . 4 S E 0 3 7 . 9 5 E CC T E 1 2 7 M 0 . 0 8 . 6 2 E 0 3 8 . 1 2 E CC C S l 3 4 0 . 0 6 . 3 S E O S 2 . 3 1 E 0 5 C S 1 3 5 0 . 0 9 . O O E — 0 1 9 . 0 0 E - 0 1 C S L 3 7 0 . 0 3 . 0 2 E 0 5 2 . 8 2 6 CE B A 1 3 7 M o . o 2 . 8 6 E 0 5 2 . 6 7 E 0 5 C E 1 4 4 0 . 0 1 . 3 B E 0 6 9 . S 4 E C4 P R I 4 4 0 . 0 1 . 3 8 E 0 6 9 . 5 4 E C 4 P R 1 4 4 M 0 . 0 1 . 6 6 E 0 4 1 . 1 S E 0 3 P M 1 4 7 0 . 0 1 . 5 7 E 0 5 7 . 1 0 E C4 S M I S 1 0 . 0 6 . 4 4 E 0 2 6 . 3 0 E C 8 E U 1 5 2 o . o 2 . 6 2 E 0 0 2 . 2 3 E 0 0 E U 1 S 4 o . o 2 . 3 3 E 0 4 1 . 8 3 E C4 E U 1 5 S 0 . 0 4 . 5 2 E 0 3 2 . 9 3 E C 3 T B I 6 0 0 . 0 6 . 4 6 E 0 1 1 . 7 7 E - C 3 S O B T C T 0 . 0 6 . 0 6 E 0 6 1 . 6 7 E c e

T O T A L S 0 . 0 6 . H E 0 6 1 . 6 7 E o e

1 0 . Y I C O . Y 1 C C 0 . Y 1 0 0 0 0 . Y 1 . 7 9 6 0 0 1 . 7 9 E 0 0 1 . 7 7 E 0 0 1 . 6 1 E 0 0 7 . 5 1 E - 1 7 O . C 0 . 0 0 . 0 2 . 3 9 E 0 5 2 . S 9 E 0 4 S . S 2 E - 0 6 0 . 0 2 . 2 9 E 0 5 2 . 5 9 E 0 4 5 . 9 2 E - 0 6 o . o 2 . C 9 E - 1 4 O . C O . C 0 . 0 1 . C 3 E 0 1 1 . C 3 E 0 1 1 . 0 3 E 0 1 1 « 0 2 E O l 3 . 7 S E - 1 2 O . C 0 . 0 0 . 0 S . C 8 E 0 0 9 . 7 7 E 0 0 9 . 7 9 E 0 0 9 . 7 3 E 0 0 8 . 1 5 E - 1 2 O . C O . C 0 . 0 4 . 8 0 E - 1 4 0 . 0 0 . 0 0 . 0 3 . 3 9 E 0 1 3 . 3 e E 0 1 3 . 2 7 E 0 1 3 . 2 8 E 0 1 1 . 2 3 E 0 2 l . e C E - 2 5 O . C 0 . 0 1 . 2 3 E 0 2 l . e e E - 2 5 0 . 0 0 . 0 4 . E I E " >02 4 . S 1 E - 0 2 4 . S 1 E - 0 2 4 . 5 1 E—0 £ € . 7 1 E - >01 O . C O . C 0 . 0 2 . 5 4 E 0 1 3 . 5 2 E - 0 1 9 . 4 4 E - 2 0 0 . 0 1 . 9 5 E - 0 3 C . C 0 . 0 0 . 0 7 . E 2 E - •C2 2 . 2 4 E - 0 2 8 . 4 5 E - 0 8 0 . 0 8 . E 0 E - 0 6 C . O O . C 0 . 0 2 . 0 7 E 0 0 2 . 0 7 E 0 0 2 . C S E 0 0 1 . 9 3 E OC 1 . S 3 E 0 3 1 . 8 2 E - 0 7 O . C 0 . 0 2 . 8 9 5 - 0 1 2 . 6 9 E - 0 1 2 . 8 7 E - 0 1 2 . 7 0 E - 0 1 2 . C 7 E 0 0 2 . C 7 E 0 0 2 . C 5 E OO 1 . 9 3 E 0 0 C . 5 1 E - 1 0 C . O O . C 0 . 0 3 . 7 4 E 0 2 4 . 4 4 E - 0 8 0 . 0 0 . 0 € . 9 1 E — 0 7 0 . 0 0 . 0 0 . 0 7 . C 5 E - 0 7 O . C 0 . 0 o . o 2 . 2 0 E 0 4 1 . S 6 E - 0 9 O . C 0 . 0 9 . C 0 E - C 1 9 . C C E - 0 1 9 . O O E — 0 1 8 . 9 7 E - 0 1 2 . 4 0 E 0 5 3 . C 2 E 0 4 3 . C 1 E - 0 5 0 . 0 2 . 2 7 E 0 5 2 . e 5 E 0 4 2 . E S E - 0 S 0 . 0 i . e 7 E 0 2 C . C 0 . 0 0 . 0 i . e 7 p 0 2 O . C 0 . 0 0 . 0 3 . 2 5 E 0 0 C . C 0 . 0 0 . 0 1 . 1 2 E 0 4 S . 2 4 E - 0 7 0 . 0 0 . 0 5 . 9 8 E 0 2 3 . C 5 E 0 2 3 . 7 2 E - 0 1 0 . 0 1 . S 3 E 0 0 l . S C E - 0 2 1 . 7 6 E - 2 3 0 . 0 1 . 0 4 E 0 4 7 . 3 S E 0 0 0 . 0 0 . 0 1 . 0 6 F 0 3 2 . O O E T 0 3 0 . 0 0 . 0 4 . O O E — 1 4 0 . 0 0 . 0 0 . 0

OS 1 . 1 I E OS 6 . 1 3 E 0 1 S . 9 4 E 0 1

S . S 2 E OS 1 • 1 I E OS 6 . 1 3 E 0 1 S . 9 4 E 0 1

T a b l e A . 1 3 . T h e r m a l power a s a f u n c t i o n o f t i m e i n h i g h - l e v e l w a s t e g e n e r a t e d i n r e p r o c e s s i n g o n e t o n o f s p e n t f u e l a

Time s i n c e The rma l p o w e r ( w a t t s ) r e p r o c e s s i n g •

( y e a r s ) PWR-U PWR-Pu BWR-U BWR-Pu HTGR LMPBR

Q F i s s i o n p r o d u c t s

0 1.88 + 4 d 2 . 0 1 + 4 1 . 3 6 + 4 1 . 4 4 + 4 2 . 1 2 + 4 3 . 6 2 + 4 3 2 . 8 7 + 3 2 . 9 3 + 3 2 . 1 8 + 3 2 . 2 1 + 3 6 . 4 6 + 3 3 . 0 3 + 3

10 9 . 4 6 + 2 8 . 0 5 + 2 7 . 6 5 + 2 6 . 5 8 + U 3 . 1 4 + 3 7 . 5 6 + 2 100 9 . 4 5 + 1 7 . 7 6 + 1 7 . 7 6 + 1 6 . 4 6 + 1 3 . 3 3 + 2 8 . 4 6 + 1

1 , 0 0 0 1 . 9 7 - 2 2 . 4 8 - 2 1 . 6 7 - 2 2 . 0 6 - 2 4 . 6 5 - 2 3 . 3 1 - 2 1 0 , 0 0 0 1 . 8 8 - 2 2 . 3 6 2 1 . 5 9 - 2 1 . 9 5 2 4 . 4 1 2 3 . 1 2 2

Q A c t i i i i d e s

0 5 . 8 2 + 2 8 . 2 3 + 3 4 . 3 7 + 2 5 . 7 3 + 3 7 . 5 1 + 2 2 . 1 8 + 3 3 7 . 7 8 + 1 1 . 8 8 + 3 6 . 2 4 + 1 1 . 3 8 + 3 6 . 6 1 + 2 1 . 6 2 + 2

10 5 . 8 5 + 1 1 . 4 2 + 3 4 . 7 8 + 1 1 . 0 5 + 3 6 . 1 9 + 2 1 . 3 1 + 2 100 1 . 1 2 + 1 1 . 4 3 + 2 1 . 1 2 + 1 1 . 2 6 + 2 2 . 9 9 + 2 8 . 1 2 + 1

1 , 0 0 0 2 . 6 6 + 0 2 . 9 7 + 1 2 . 6 7 + 0 2 . 8 0 T 1 5 . 1 7 + 0 1 . 9 4 + 1 10,000 5 . 0 1 - 1 7 . 8 5 + 0 4 . 2 5 - 1 6 . 3 2 + 0 1 . 6 2 + 0 1 . 9 2 + 0

aPWR f u e l s a r e i r r a d i a t e d t o 3 3 , 0 0 0 MWd/ton a t 30 MW/ton,• BWR f u e l s a r e i r r a d i a t e d t o 2 7 , 5 0 0 MWd/ton a t 2 0 . 7 MW/ton; HTGR f u e l s a r e i r r a d i a t e d t o l J4 ,270 MWd/ton a t 6 4 . 6 MW/ton; LMPBR c o r e and b l a n k e t s a r e i r r a d i a t e d t o a n a v e r a g e o f 3 7 , 1 2 0 MWd/ton a t 6 4 . 6 MW/ton.

b F u e l s a r e r e p r o c e s s e d 1 6 0 , 2 5 0 , and 90 d a y s a f t e r d i s c h a r g e f r o m LWRs, HTGRs, and LMFBRs, r e s p e c t i v e l y .

Assumes t h a t a l l o f t h e t r i t i u m a n d n o b l e g a s e s and 99.9% o f t h e h a l o g e n f i s s i o n p r o d u c t s a r e s e p a r a t e d f r o m t h e w a s t e d u r i n g r e p r o c e s s i n g .

d R e a d a s 1 . 8 8 * 101*. g C o n s i s t s o f a l l t h e a c t i n i d e s r e m a i n i n g a f t e r r e m o v a l o f 99.5% of t h e u r a n i u m and p l u t o n i u m

d u r i n g r e p r o c e s s i n g .

Ill

APPENDIX B

Radioactivity and Thermal Power of the Cladding Waste from One Metric Ton of Heavy Metal as a Function

of Time for Five Reactor Types

1 1 2

Table B.l. Curies of induced radioactivity in the cladding waste from one metric ton of uranium-enriched PWR fuel as a function of time

CHARGE DISCHARGE 3 . 1 1 C . X 1 0 0 . I 1 0 0 0 . Y 1 0 0 0 0 . Y K 3 0 . 0 1 . 4 6 E - 0 2 1 . 2 3 E - 0 2 8 . 2 9 E - 0 3 5 . 2 0 E - 0 5 4 . 8 7 E - 27 O.O C 1 4 0 , 0 1 . 8 1 E - 0 1 1 . 8 1 E ~ 0 1 1 . 8 1 E - 0 1 1 . 7 9 E - 0 1 1 . 6 0 E - C1 5 . 3 9 E - 0 2

HB 5 4 0 . 0 6 . 9 7 E 0 2 5 . 6 8 E 0 1 1. 6 4 E - 01 0 . 0 0 . 0 O.O FE 5 5 0 . 0 7 . 1 9 E 0 3 3 . 2 3 E 0 3 5 . 0 0 E 0 2 1 . 8 9 E - 0 8 0.0 0.0 CO 5 8 0 . 0 1 . 7 4 E 0 3 4 .10E— C2 6 . 5 7 E - 1 3 0.0 0.0 0.0 CO 6 0 0 . 0 4 . 9 0 E 0 2 3 . 3 0 J 3 0 2 1. 3 1 E 0 2 9 . 2 7 S - 0 4 0.0 0.0 N I 5 9 0 . 0 3 . 5 2 E 0 0 3 . 5 2 5 0 0 3 . 5 2 E 0 0 3 . 5 1 E 0 0 3 . 4 9 E 00 3 . 2 2 E 00 N I 6 3 0 . 0 5 . 4 9 E 0 2 5 . 3 7 E 0 2 5 . 1 0 E 0 2 2 . 5 9 E 0 2 2 . 9 4 E - C1 0.0 ZN 6 5 0 . 0 1 . 3 6 E - 0 1 6 . 1 1 E - 0 3 4 . 4 1 E - •06 0.0 0 . 0 0.0 ZB 9 3 0 . 0 1 . 0 3 E - 0 1 1 . 0 3 E - 0 1 1 . 0 3 E - 01 1 . 0 3 E - 0 1 1 . 0 3 E - 0 1 1 . C 2 E - 0 1 ZB 9 5 0 . 0 5 . 2 4 E 0 3 4 . 4 1 E - C2 6 . 3 5 E - 14 0 . 0 0 . 0 0 . 0 NB S3H 0 . 0 1 . 0 4 E - 0 2 2 . 5 2 E - 0 2 5 . 2 2 E - 0 2 1 . 1 4 E - 0 1 1 . 1 4 E - 01 1 . 0 8 E - 0 1 NB 9 5 0 . 0 9 . 7 3 E 0 3 9 . 3 7 E - 0 2 1 . 3 5 E - 13 0.0 0 . 0 0 . 0 HO 9 3 0 . 0 1 . 4 2 E - 0 2 1 . 4 2 E - 0 2 1 . 4 2 E - 0 2 1 . 4 1 E - 0 2 1 . 3 1 E - 02 6 . 5 6 E - 0 3 TC 8 9 0 . 0 1 . 0 5 E - 0 2 1 . 0 5 E - C2 1 . 0 5 E - C2 1 . 0 4 E - 0 2 1 . 0 4 E - 02 1 . 0 1 E - •02 S N Iiea 0 . 0 1 . 6 0 E 0 1 7 . 6 8 E - 0 1 6 . 4 0 E - 0 4 0.0 0 . 0 0 . 0 S N 1 2 1 M 0 . 0 3 . 6 0 E - 0 1 3 . 5 1 E - 0 1 3 . 2 9 E - 0 1 1 . 4 5 E - 0 1 3 . 9 7 E - 05 0.0 SHI 2 3 1 . 98E 0 6 1 . 8 3 E 0 3 4 . 2 0 E 0 0 2 . 9 2 E - 0 6 0 . 0 0 . 0 0. 0 S B 1 2 4 0 . 0 2 . 9 7 E 0 3 9 . 4 3 E - 0 3 1 . 4 0 E - 15 C.O 0.0 0.0 SB 1 2 5 0 . 0 1 . 5 4 E 0 4 7 . 1 2 E 0 3 1 . 1 8 E 0 3 1 . 0 9 E - 0 7 0.0 0 . 0 T E 1 2 5 H 0 . 0 6 . 2 5 E 0 3 2 . 9 5 E 0 3 4 . 8 9 E 0 2 4 . 5 1 E - 0 8 0.0 0.0 SUB 201 1 . 98E 0 6 5 . 2 1 E 0 4 1 . 4 2 E 0 4 2 . 8 1 E 0 3 2 . 6 3 E 0 2 4 . 18E 00 3 . 5 0 E 00 TOTALS 1 .981 0 6 5 . 2 8 E 0 4 1 . 4 2 B 0 4 2 . 8 1 E 0 3 2 . 6 3 E 0 2 4 . 1 8 E 00 3 . 5 1 E 00

113

Table B.l. Curies of induced radioactivity in the cladding waste from one metric ton of uranium-enriched PWR fuel as a function of time

CHARGE EISCHAHGE 3 . Y 1 0 . T 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y 0 2 3 7 0 . 0 1 . 5 3 E - 0 3 1 . 2 9 E - 0 3 9 . 2 4 E - 0 4 1 • 2 9 E - 0 5 4 . 9 4 E - 1 0 2 . 3 2 E - •10

NP2 3 9 0 . 0 8 . 6 7 E - • 0 3 8 . 6 7 E - 0 3 8 . 6 6 E - 0 3 8 . 5 9 E - 0 3 7 . 9 2 E - 0 3 3 . 5 0 E - 0 3 P 0 2 3 8 0 . 0 2 . 5 0 E - 0 1 2 . 7 7 E - 0 1 2 . 6 3 E - 0 1 1 . 3 2 E - 0 1 1 . 9 0 E - 0 4 1 . 1 2 E - 2 2 P 0 2 3 9 0 . 0 1 . 6 2 E - 0 1 1 . 6 2 E - 0 1 1 . 6 2 E - 0 1 1 . 6 2 E - 0 1 1 . 5 8 E - 0 1 1 . 2 3 E - 0 1 P 0 2 4 0 0 . 0 2 . 4 1 E - 0 1 2 . 4 1 E - 0 1 2 . 4 2 E - 0 1 2 . 4 IE - 0 1 2 . 2 0 E - 0 1 8 . 7 4 E - 0 2 P B 2 4 1 0 . 0 6 . 1 8 E 0 1 5 . 3 6 E 0 1 3 . 8 5 E 0 1 5 . 3 6 E - 0 1 2 . 0 6 E~ 0 5 9 . 6 8 E - 0 6 A K 2 4 1 0 . 0 1 . 1 9 E - 0 1 3 . 9 5 E - 0 1 8 . 9 9 E - 0 1 1 . 9 2 2 0 0 4 . 5 9 E - 0 1 9 . 9 4 E - 0 6 AH242M 0 . 0 3 . 6 2 2 - • 0 3 3 . 5 7 E - 0 3 3 . 4 6 E - 0 3 2 . 3 0 E - 0 3 3 . 7 9 E - 0 5 5 . 6 6 E - 2 3 A H 2 4 2 0 . 0 3 . 6 2 E - 0 3 3 . 5 7 E - 0 3 3 . 4 6 E - 0 3 2 . 3 0 E - 0 3 3 . 7 9 E - 0 5 5 . 6 6 E - 2 3 A M 2 4 3 0 . 0 8 . 6 7 E - 0 3 8 . 6 7 E - 0 3 8 . 6 6 E - 0 3 8 • 5 9 E - 0 3 7 . 9 2 E - 0 3 3 . 5 0 E - 0 3 CM242 0 . 0 6 . 8 4 E 0 0 6 . 7 7 E - 0 2 2 . 8 4 E - C3 1 . 8 8 E - 0 3 3 . 1 1 E - 0 5 4 . 6 5 E - 2 3 C H 2 4 3 0 - 0 1 . 4 6 E - • 0 3 T . 3 7 E - 0 3 1 . 1 8 E - 0 3 1 . 6 8 E - 0 4 5 . 7 2 E - 1 3 0. 0 C H 2 4 4 0 . 0 9 . 8 6 E - 0 1 8 . 7 9 E - 0 1 6 . 7 3 E - 0 1 2 . 1 4 E - 0 2 2 . 3 5 E - 1 7 5 . 8 5 E - 1 8 SOB 1 0 1 0 . 0 7 . 05 E 0 1 5 . 5 7 E 0 1 4 . 0 7 E 0 1 3 . 0 4E 00 8 . 5 3 E - 0 1 2 . 1 8 E - 0 1

TOTALS 2 . 1 9 E 0 0 7 . 0 5 E 0 1 5 . 5 7 E 0 1 4 . 0 7 E 0 1 3 • 0 4 E 0 0 8 . 5 7 E - 0 1 2 . 2 2 E - 0 1

114

Table B.6. Curies of fission product isotopes in the cladding waste from one metric ton of plutonium-enriched PWR fuel as a function of time

CHARGE CISCHARGE 3. H 10. * 100 . Y 1000. Y 10000. Y SR 90 0 .0 3.81E 01 3.54E 01 2. 982 01 3.23E 00 7.37E- 10 0. 0 Y SO 0 .0 3.81E 01 3.54E 01 2. 98 E 01 3.23E 00 7.38E- 10 0. 0

ZB 93 0 .0 1.451-•03 1.45E- 03 1. 45E-03 1.45E -03 1.45E-03 1. 44E-03 Zfi S5 0 .0 1.27E 02 1.16E-03 2. 061-15 0.0 0.0 0. 0 NB 95 0 .0 2.39E 02 2.51E- 03 4. 44E-15 0.0 0.0 0. 0 TC SS 0 .0 7.19E-0 3 7.19E- 03 7. 19E-03 7.19E -0 3 7. 17E-03 6. 96E- 03 R0106 0 .0 1. 97 Is 02 2.5 IE 01 2. 06E-01 3.11E -2 8 0.0 0. 0 BH106 0 .0 1.97E 02 2.51E 01 2. 06E-01 3.11E -28 0.0 0. 0 AG110 0 .0 3.28E 0 1 1.6 IE 00 1. 42E-03 C.O 0.0 0. 0 CD 113M 0 .0 1.68E-02 1.46E- 02 1. 04E-02 1.45E -04 3.89E- 23 0. 0 SN119M 0 .0 2.7UI-•02 1.23E- 03 8. 91E-07 0.0 0.0 0. 0 SH123 0 .0 9.07E-•01 2.52E-•03 2. 73E-09 O.O 0.0 0. 0 SB125 0 .0 4. 52E 00 2.1 IE 00 3. 57E-01 4.24E -11 0.0 0. 0 TE125M 0 .0 1.08E 00 5.16E-01 8. 72E-02 1.04E -11 0.0 0. 0 TE127 0 .0 2. 53 E 00 2.38E- 03 2. 06E-10 O.O 0.0 0. 0 TE12711 0 .0 2.S8E 00 2.43E-•03 2. 11E-10 O.O 0.0 0. 0 CS134 0 .0 1.15E 02 4.19E 01 3. 98E 00 2.84E -13 0.0 0. 0 CS137 0 .0 5.39E 01 5.03E 01 4. 28E 01 5.39E 00 5.37E- 09 0. 0 BA137H 0 .0 5.10 '£ 01 1.76E 01 tt. 05E 01 5.10E 00 5.08E-09 0. 0 CE111 0 .0 3.65E 02 2.53B 01 It. 96E-02 0.0 0.0 0. 0 PB144 0 .0 3.65E 02 2.53E 01 tt. 97E-02 0.0 0.0 0. 0 PH144M 0 .0 4.38E 00 3.03E- 01 5. 96 E-04 O.O 0.0 0. 0 PHI 47 0 .0 4.54E 01 2.05E 01 3. 23E 00 1.52E -1 0 0.0 0. 0 SM151 0 .0 5.58E-•01 5.46E-•01 5. 18E-01 2.65E -0 1 3.22E- C4 0. 0 EU152 0 .0 4.86E-•03 4.14E- 03 2. 85E-C3 2.34E -05 3.27E-26 0. 0 EU1£4 0 .0 6.15E 00 4.83E 00 2. 75 E 00 1.94E -0 3 0.0 0. 0 ED 155 0 .0 1.27E 00 8.25E- 01 3. 002-01 6.76E -07 0.0 0. 0 SOB 101 0 .0 1.89E 03 3.43E 02 1. 55E 02 1.72E 01 8.94E- C3 8. 40E- 03 TOTALS 0 .0 2.12E 03 3.43E 02 1. 55E 02 1.72E 01 1.14E-02 1. 08E-02

115

Table B.9. Curies of fission product isotopes in the cladding waste from one metric ton of uranium-enriched BWR fuel as a function of time

CHARGE DISCHARGE 3. Y 10. Y 100 . Y 1000. Y 10000. Y H 3 0 .0 1.34E-02 1. 13E-02 7. 63E-03 4.78E -05 4.48E- 27 0. 0 C 14 0 .0 9.56E-02 9. 56E- 02 9. 55E- 02 S.442 -02 8.47E-02 2. 852-•02

MM E4 0 .0 7.63E 02 6. 2 22 01 1. 79E-01 0.0 0.0 0. 0 FE 55 0 .0 3.06E 03 4 t • 37E 03 2. 12E 02 8.02E -09 0.0 C. 0 CO 58 0 .0 2.38E 03 5. 632-02 9. 012-13 0.0 0.0 0. 0 CO 60 0 .0 3.14E 02 2. "12E 02 8. 422 01 5.942 -04 0.0 0. 0 SI 59 0 .0 1.47E 00 1. 47E 00 1. 47E 00 1.47E 00 1.46E 00 1. 35S 00 MI 63 0 .0 2. 31E 02 2. 26E 02 2. 152 C2 1.09E 02 1.24E-01 0. 0 ZN 65 0 .0 5.33E-02 2. 40E-03 1. 732-06 0.0 0.0 0. 0 ZR 93 0 .0 6.82E-0 2 6. 82F-C2 6. 822- C2 6.82E -02 6.82E-02 6. 79E-02 ZR 55 0 .0 3.78E 03 3. 18E-02 4. 58E- 14 0.0 0.0 0. 0 MB 93 H 0 .0 6. 44E—03 1. 59E-02 3. 31E-02 7.28E -02 7.29E-02 7. 022-02 NB 55 0 .0 7.02E 03 6. 76E-02 9. 73E-14 0.0 0.0 0. 0 MO 93 0 .0 5.92E-03 5. 92E- 03 5. 912-03 5.87E -03 5.48E-03 2. 742-•03 TC 59 0 .0 9.08E-03 9. 08E-03 9. 082-03 9.08E -03 9.05E-03 8. 782-03 SN1 19N 0 .0 6.95E 00 3. 33E-01 2. 78E- 04 C.O 0.0 0. 0 SN121H 0 .0 2.74E-01 2. 66E-01 2. 50E-01 1.102 -01 3.02E-05 0. 0 SN123 1 .981 06 1.83E 03 4. 20E 00 2. 92E-06 0.0 0.0 0. 0 SB 124 0 .0 2.91E 03 9. 23E-03 1. 37E-15 0.0 0.0 0. 0 SB1 25 0 .0 1.32E 04 6. 11E 03 1. 01E 03 9.33E -08 0.0 0. 0 TE125M 0 .0 5.35E 03 2. 532 03 4. 20 E 02 3.86E -08 0.0 0. 0 SUBTOT 1 . 98E 06 4.08E 04 1. 05E 04 1. 95E 03 1.1 IE 02 1.822 00 1. 532 00 TOTALS 1 . S8E 06 4.12E 04 1. 0 5E 04 1. 952 03 1.11E 02 1.822 00 1. 53E 00

116

Table B.6. Curies of fission product isotopes in the cladding waste from one metric ton of plutonium-enriched PWR fuel as a function of time

CHARGE DISCHARGE 3. I 10. 1 100 . ! 1000. Y 10000. Y 0237 0 .0 7. 19E-03 6. 22E- 03 4. 46E- 03 6 . 2 4E-05 1. 73E- 07 8. 12E- 08

HP239 0 .0 1. 36E-01 1. 36E- 01 1. 36E- 01 1 .35E -01 1. 25E- 01 5. 51E- 02 P0238 1 • 71E 04 8. 91E 00 9. 12E 00 8. 64E 00 4 . 35E 00 7. 53E- 03 5. 71E- 21 P0239 1 .372 03 3. 37E-01 3. 372- 01 3. 37E- 01 3 .36E -01 3. 31E- 01 2. 75E-01 P0240 2 .55E 03 1. 00E 00 1. 01E 00 1. 03 E 00 1 . 06E oc 9. 71E- C1 3. 86E- 01 P0241 6 .76E 05 2. 98E 02 2. 59E 02 1. 86£ 02 2 • 60E 00 7. 20E- 03 3. 38E- 03 FU242 1 .482 01 9. 29E-03 9. 29E- 03 9. 30E- 03 9 . 30E -0 3 9. 29E- 03 9. 15E- 03 AM241 0 .0 1. 00E 00 2. 33E 00 4. 76E 00 9 .64E OO 2. 31 E 00 3. 39E-03 AH242M 0 .0 1. 84E-01 1. 82E-01 1. 76E- 01 1 • 17E -01 1. 93E- 03 2. 88E- 21 AS242 0 .0 1. 84E-01 1. 82E- 01 1. 76E- 01 1 .17E-01 1. 93E- 03 2. 88E-21 &H203 0 .0 1. 36E-01 1. 36E-01 1. 36E- 01 1 .353' -01 1. 25E- 01 5. 51E- 02 CM242 0 .0 8. 48S 01 9. 50E- 01 1. 44E- 01 9 • 58E -02 1. 58E- 03 2. 37 E-21 CH243 0 .0 1c 35E-02 1. 27E- 02 1. 09 E-•02 1 . 55E -03 e * . 29E- 12 0. 0 CM244 0 .0 2. 72 E 01 2. 42E 01 1. 85E 01 5 .90E -01 9. 64E- 16 3. 28E- 15 CH245 0 .0 7. 82E-03 7. 81E- 03 7. 81E->03 7 . 7 5E -03 7. 19E- 03 3. 38E- 03 CH246 0 .0 1. 50E-03 1. 50E- 03 1. 50E- 03 1 .48E-03 1. 30E- 03 3. 45E-04 SOB TOT 6 .97E 05 4. 22E 02 2. 98E 02 2. 20 E 02 1 • 92E 01 3. 90E 00 7. 91E- 01 TOTALS 6 • 97E 05 4. 22E 02 2. 98E 02 2. 20E 02 1 . 92E 01 3. 91E 00 8. 03E-01

117

Table B.6. Curies of fission product isotopes in the cladding waste from one metric ton of plutonium-enriched PWR fuel as a function of time

CHARGE DISCHARGE 3. Y 10. Y 100 . Y 1000. Y 10000. Y SB 90 0.0 2.20E 01 2.05E 01 1. 72 E 01 1.87E 00 4.26E- 10 0.0 Y 90 0.0 2.21E 01 2.05E 01 1. 72E 01 1.87E 00 4.26E- 10 0.0

ZB 93 0 .0 1.13E-•03 1.13E-03 1. 13E-03 1.13E -03 1.13E-03 1.12E- 03 ZB 95 0.0 1.16E 02 1.07E- 03 1. 89E-15 0.0 0.0 0.0 NB 95 0.0 2.19E 02 2.30E-03 4. 07E-15 0.0 0.0 O.O TC 99 0.0 7.27E--03 7.27E- 03 7. 27E-03 7.26E -03 7.24E-03 7.03E-03 B01C6 0.0 3.16E 02 4.04E 01 3. 31E-01 5.0 0E -28 0.0 O.C Bill 06 0.0 3. 16E 02 4.04E 01 3. 31E—01 5.0CE -28 0.0 0.0 AG110 0.0 6.66E 01 3.27E 00 2. 88E-03 0.0 0.0 0.0 C0113N 0.0 2.95E-02 2.56E- 02 1. 83E-02 2.55E -04 6.83E-23 0.0 SHI 19H 0.0 3.63E-02 1.64E-03 1. 18E-06 0.0 0.0 O.O SHI 23 0.0 1.11E 00 3.07E- 03 3. 34E-09 C.O 0.0 O.O SB125 0.0 7.04E 00 3.29E 00 5. 56E-01 6.61E -11 0.0 0.0 TBI25K 0.0 1.69E 00 8.03E- 01 1. 36E-01 1. 6 IE -11 0.0 0.0 T2127 0.0 3.24E 00 3.05E-03 2. 65E-10 0.0 0.0 0.0 TE127H 0.0 3.31E OC 3.11E- 03 2. 7 CE—10 0.0 0.0 0.0 CS134 0.0 1.06E 02 3.88E 01 3. 68E 00 2.57E -13 0.0 0.0 CS137 0.0 5. 53 E 01 5.16E 01 4. 39E 01 5.53E OC 5.51E-C9 O.O BA137H 0 .0 5.23E 01 4.88E 01 4. 15E 01 5.23E 00 5.21E- 09 0.0 CE144 0.0 3. 17E 02 2.19E 01 4. 30E-02 0.0 0.0 0.0 PB144 0.0 3.17E 02 2.19E 01 4. 30E-02 0.0 0.0 0.0 PH144H 0.0 3.80E 00 2.63E- 01 5. 16E-C4 C.C 0.0 0.0 PH147 0.0 4.82E 01 2.18E 01 3. 43E 00 1.61E -10 0.0 0.0 SH151 0.0 7. 17E-01 7.02E- 01 6. 66E-01 3.40E -01 4.14E-04 0.0 £(J1 £2 0 .0 1.33E-•02 1.13B-02 7. 79E-03 6.40E -03 8.94E- 26 0.0 £0154 0.0 8. 441 00 6.63Z 00 3. 77E 00 2.68E -03 0.0 0.0 £0155 0.0 1.84E 00 1.19E 00 4. 34E-01 9.78E -07 C.O 0.0 SUBTOT 0.0 2. 00E 03 3.43E 02 1. 33E 02 1.48E 01 8.79E-03 8.16E-03 TOTALS 0 .0 2.22E 03 3.43B 02 1. 33E 02 1.48E 01 1.15E- 02 1.08E- 02

118

Table B.12. Curies of fission product isotopes in the cladding waste from one metric ton of plutonium-enriched BWR fuel as a function of time

CHARGE DISCHARGE 3 . Y 1 0 . Y 1 0 0 . 1 1 0 0 0 . Y 1 0 0 0 0 . Y BN £ 4 0 . 0 6 . 6 4 E 0 2 5 . 4 1 E 0 1 1 . 5 6 E - 0 1 0 . 0 0 . 0 0 . 0 EE 5 5 0 . 0 7 . 4 8 E 0 3 3 . 3 6 E 0 3 5 . 2 0 E 0 2 1 . 9 7 E - 0 8 0 . 0 0 . 0 CO 5 8 0 . 0 8 . 2 6 E 0 2 1 . 9 5 E - 0 2 3 . 1 2 E - 1 3 0 . 0 0 . 0 0 . 0 CO 6 0 0 . 0 5 . 6 5 E 0 3 3 . 8 0 E 0 3 1 . 5 1 E 0 3 1 . 0 7 S - 0 2 0 . 0 0 . 0 N I 5 9 0 . 0 1 . 9 0 S 0 0 1 . 9 0 E 0 0 1 . 9 0 E 0 0 1 . 9 0 E 0 0 1 . 8 9 E CO 1 . 7 4 E 0 0 N I 6 3 0 . 0 2 . 9 7 E 0 2 2 . 9 0 S 0 2 2 . 7 5 E 0 2 1 . 4 0 E 0 2 1 . 5 9 E - 01 0 . 0 ZN € 5 0 . 0 9 . 0 3 E - 0 2 4 . 0 6 E - 0 3 2 . 9 3 E - 0 6 0 . 0 0 . 0 0 . 0 ZB 9 3 0 . 0 1 . 2 5 E - 0 1 1 . 2 5 E - 0 1 1 . 2 5 E - C 1 1 . 2 5 E - 0 1 1 . 2 4 E - 0 1 1 . 2 4 E - 0 1 ZB S 5 0 . 0 5 . 0 7 E 0 3 4 . 2 6 E - 0 2 6 . 1 3 E - 1 4 0 . 0 0 . 0 0 . 0 NB 93M 0 . 0 1 . 3 1 E - 0 2 2 . 8 9 E - 0 2 5 . 7 6 E - C 2 1 . 2 4 E - 0 1 1 . 2 4 E - 0 1 1 . 2 4 E - 0 1 NB S 5 0 . 0 9 . U 1 E 0 3 9 . 0 S E - 0 2 1 . 3 0 E - 1 3 0 . 0 0 . 0 0 . 0 S H I 19M 0 . 0 1 . 7 2 E 0 1 8 . 2 6 E - 0 1 6 . 8 9 E - C 4 C . O 0 . 0 0 . 0 S N 1 2 1 H 0 . 0 4 . 6 2 E - 0 1 4 . 4 9 3 - 0 1 4 . 2 2 E - 0 1 1 . 8 6 E - 0 1 4 . 9 7 E - C5 O . C S H I 2 3 2 . 8 3 E 0 6 7 . 4 1 E 0 2 1 . 7 C E CO 1 . 1 8 E - C 6 C.O 0 . 0 0 . 0 SB 1 2 4 0 . 0 3 . 8 1 E 0 3 1 . 2 1 E - 0 2 1. 8 0 E - 1 5 0 . 0 0 . 0 0 . 0 S B 1 2 5 0 . 0 1 . 7 0 E 0 4 7 . 8 8 E 0 3 1. 3 1 E 0 3 1 . 2 0 3 - 0 7 0 . 0 0 . 0 T E 1 2 5 H 0 . 0 6 . 9 4 E 0 3 3 . 2 6 S 0 3 5 . 4 1 E 0 2 4 . 9 9 E - 0 8 0.0 0 . 0 S 0 B T 0 T 2 . 8 3 E 0 6 5 . 7 9 E 0 4 1 . 8 7 E 0 4 4 . 1 6 E 0 3 1 . 4 2 E 0 2 2 . 2 9 E 0 0 1 . 9 9 E 0 0

TOTALS 2 . 8 3 E 0 6 5 . 8 4 E 0 4 1 . 8 7E 0 4 4 . 1 6 E 0 3 1 . 4 2 E 0 2 2 . 2 9 E 0 0 1 . S 9 E 0 0

119

Table B.8. Curies of heavy isotopes in the cladding waste from one metric ton of uranium-enriched BWR fuel as a function of time

CHARGE tISCHARGE 3. 1 10, I 100 . T 1000. Y 10000. Y D237 0 .0 1. 322-02 1. 12E- 03 8. 04B- 04 1. 122 -05 1. 09E- 08 5. 14E-09

MP239 0 .0 6. 812-0 3 6. 81B-03 6. 81E- 03 6. 75E -03 6. 22E- 03 2. 752- 03 P0238 0 .0 1. OOE 0C 1. 00E 00 9. 492- C1 4. 73E -01 5. 45E- 04 1. 84E-22 P0239 0 .0 1. 522-01 1. 52S-01 1. 52E-01 1. 52E -01 1. 48B- C1 1. 16E- 01 PU240 0 .0 2. 332-01 2. 33E- 01 2. 34B- 01 2. 33E -01 2. 12E- 01 8. 43E-02 PU241 0 .0 5. 382 01 4. 66B 01 3. 34 E 01 4. 672 -01 4. 562- C4 2. 142- 04 AH241 0 .0 1. 30E-01 3. 70E- 01 8. 08B- 01 1. 6SE 00 4. 05E- 01 2. 152-04 AH242H 0 .0 5. 952-03 5. 873-03 5. 68E- 03 3. 77E -0 3 €. 22E- C5 9. 292- 23 AH242 0 .0 5. 95E-03 5. 87B- 03 5. 682- 03 3. 77B -03 6. 22E- 05 9. 292-23 AH243 0 .0 6. 812-03 6. 81B- 03 6. 81E- 03 6. 7 SB -03 6. 22E- 03 2. 752- 03 CH242 0 .0 5. 08E 00 5. 28B- 02 4. 662- 03 3. 09B -03 5. 10E- 05 7. 64E- 23 CH244 0 .0 7. 542-01 6. 72E-01 5. 142-01 1. 642 -0 2 2. 87E- 17 1. 102- 16 SUBTOT 0 .0 6. 11E 01 4. 91B 01 3. 61£ 01 3. 06B 00 7. 79B- 01 2. 062-01

TOTALS 1.802 00 6.11E 01 4.91E 01 3.61E 01 3.06S 00 7.83E-C1 2.10B-01

120

Table B.9. Curies of fission product isotopes in the cladding waste from one metric ton of uranium-enriched BWR fuel as a function of time

CHARGE DISCHARGE .i . I 10. Y 100 . Y 1000. Y 10000 . Y SB 90 0 .0 3.09E 01 2.87E 01 2. 428 Cl 2.62E OC 5.99E- 10 0. 0 Y 90 0 .0 3.09E 01 2.87E 01 2. 42E 01 2.62E 00 5.99E- 10 0. 0

ZB 93 0 .0 1.20E- 03 1.20E- C3 1. 20E-03 1.20E -03 1.20E- 03 1. 19E -03 NB £5 0 .0 1.64E 02 1.72E- 03 3. 04E-15 0.0 0.0 0. 0 TC 99 0 .0 6.03E- 03 6.03E- 03 6. 03E-03 6.03E -03 6.01E- 03 5. 84 E -03 B01C6 0 .0 1 .51E 02 1.9 33 01 1. 58E-01 2.39E -28 0.0 0. 0 BH106 0 .0 1.511 02 1.93E 01 1. 58E-01 2.39E -28 0.0 0. 0 AG110 0 .0 2.33E 01 1.1 4E 00 1. 01E-03 0.0 0.0 0. 0 C01138 0 .0 1.37E- 02 1.19E- 02 8. 5*E-C3 1.198' -04 3.18B- 23 0. 0 SH123 0 .0 6.44E-01 1.79E- 03 1. 9t E-09 0.0 0.0 0. 0 SB125 0 .0 3. 62S 00 1.69E 00 2. 86E-C1 3.4 0E -11 0.0 0. 0 IE12SS 0 .0 8.67E-01 4.13E- 01 6. 98 E-02 8.30E -12 0.0 0. 0 TE127 0 .0 1. SOE 00 1.69E- 03 1. 47E-10 0.0 C.O 0. 0 TB127H 0 .0 1.83E 00 1.73E-03 1. 50E-10 0.0 0.0 0. 0 CS134 0 .0 8.25E 01 3.01E 01 2. 85E CO 2.11E -13 0.0 0. 0 CS137 0 .0 4.47E 01 4.17E 01 3. 55E 01 4.47E 00 4.45E- 09 0. 0 BA137K 0 .0 4.23E 01 3.94E 01 3. 36E 01 4.23E 00 4.21E-09 0. 0 CE144 c .0 2.57E 02 1.783 01 3. 49E-02 0.0 0.0 0. 0 FB144 0 .0 2. 57E os 1.78E 01 3. 49E- C2 C.O 0.0 0. 0 FBI 4411 0 .0 3.08E 00 2.13E- 01 4. 19E-04 0.0 0.0 0. 0 EH147 0 .0 3.981 01 1.80E 0 1 2. 83E 00 1.32E -1 0 0.0 0. 0 Sill £1 0 .0 4.86E- 01 4.76E- 01 4. 51E-01 2.31E -01 2.79E- C4 0. 0 80152 0 .0 5. 77 E-0; 4.91E- C3 3. 38E-03 2.78E -05 3.88E- 26 0. 0 E01 ~4 0 .0 4.75E 00 3.73E OO 2. 12E 00 1.50E -03 0.0 0. 0 E0155 0 .0 1.01E 00 6.55E- 01 2. 38E-01 5.36E -07 0.0 0. 0 SOB 101 0 .0 1.29E 03 2.69E 02 1. 27E 02 1.42E 01 7.49E- 03 7. 03E--03 TOTILS 0 .0 1.S4E 03 2.69E 02 1. 27E 02 1.42E 01 9.59E- 03 9. 07 E -03

121

Table B.9. Curies of fission product isotopes in the cladding waste from one metric ton of uranium-enriched BWR fuel as a function of time

CHARGE DISCHARGE 3 . * 1 0 . Y 1 0 0 . I 1 0 0 0 . I 1 0 0 0 0 . Y UN £ 4 0 . 0 7 . 6 8 E 0 2 6 . 2 6 B 0 1 1 . 8 0 E - 0 1 C.O 0 . 0 0 . 0 EE £ 5 0 . 0 3 . 3 2 E 0 3 1 . 4 9 E 0 3 2 . 3 1 E 0 2 8 . 7 6 E - 0 9 C.O 0 . 0 CO 5 8 0 . 0 1 . 1 5 E 0 2 2 . 7 1 E - C2 4 . 3 4 E - 1 3 0 . 0 0 . 0 0 . 0 CO 6 0 0 . 0 3 . 9 3 E 0 3 2 . 6 5 E 0 3 1 . 0 5 E 0 3 7 . 4 2 E - 0 3 0 . 0 0 . 0 N I 5 9 0 . 0 8 . 2 7 1 - - 0 1 8 . 2 7 E - 0 1 8 . 2 6 E - 0 1 8 . 2 6 2 - 0 1 8 . 1 9 E - 0 1 7 . 5 8 E - 0 1 NX 6 3 0 . 0 1 . 3 0 E 0 2 1 . 2 7 E 0 2 1 . 2 0 E 0 2 6 . 1 I E 0 1 6 . 9 1 E - C2 0 . 0 ZN 6 5 0 . 0 3 . 8 9 E - • 0 2 1 . 7 5 B - 0 3 1. 2 6 E - 0 6 0 . 0 0 . 0 0 . 0 ZR 5 3 0 . 0 8 . 5 6 E - • 0 2 8 . 5 6 E - 0 2 8 . 5 6 E - 0 2 8 . 5 6 2 - 0 2 8 . 5 6 E - C2 8 . E 3 E - 0 2 ZR 9 5 0 . 0 3 . 9 0 E 0 3 3 . 2 8 2 - 0 2 4 . 7 3 E - 1 4 C . C O.C 0 . 0 NB 93H 0 . 0 8 . 6 6 E - 0 3 1 . 9 6 2 - 0 2 3 . 9 4 E - 0 2 8 . 5 2 E - 0 2 6 . 5 6 E - C2 8 . S 3 E - 0 2 NB 9 5 0 . 0 7 . 2 5 E 0 3 6 . 9 7 2 - 0 2 1 . O O E - 1 3 0 . 0 0 . 0 0 . 0 SH119M 0 . 0 7 . 9 2 E 0 0 3 . 7 9 E - 0 1 3 . 1 7 E - 0 4 0.0 0.0 0.0 S H 1 2 1 B 0 . 0 3 . 6 4 E - • 0 1 3 . 5 5 E - 0 1 3 . 3 3 E - 0 1 1 . 4 6 E ' - 0 1 3 . 9 5 E - 0 5 0.0 S N 1 2 3 2 . 8 3 2 0 6 7 . 4 1 E 0 2 1 . 7 0 E 0 0 1. 1 8 E - 0 6 0 . 0 0 . 0 0.0 S B 1 2 4 0 . 0 3 . 7 9 E 0 2 1 . 2 0 E - 0 2 1 . 7 8 E - 1 5 0.0 0.0 0.0 S B 1 2 5 0 . 0 1 . 5 4 E 0 4 7 . 1 3 E 0 3 1. 1 8 E 0 3 1 . 0 9 2 - 0 7 0.0 0.0 T E 1 2 5 H 0 . 0 6 . 2 6 E 0 3 2 . 9 6 E 0 3 4 . 9 0 E 0 2 4 . 5 1 E 1 - 0 8 0.0 0.0 S O B 1 0 1 2 . 8 3 E 0 6 0 . 6 6 5 0 4 1 . 4 4E 0 4 3 . 0 8 E 0 3 6 . 2 2 E 0 1 1 . 0 6 E 0 0 9 . 2 8 E - 0 1

TOTALS 2 . 8 3 E 0 6 4 . 6 9 E 0 0 1 . 4 4 E QU 3 . 0 S E 0 3 6 . 2 2 E 0 1 1 . 0 6 E 0 0 9 . 2 8 E - 0 1

122

Table B.11. Curies of heavy isotopes in the cladding waste from one metric ton of plutonium-enriched BWR fuel as a function of time

0 2 3 7 CBABGE EISCBARCE 3 . Y 1 0 . Y 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y

0 2 3 7 0 . 0 5 . 9 9 E - 0 3 5 . 1 9 E - 0 3 3 . 7 2 E - 0 3 5 . 2 IE - 0 5 2 • 0 0 E - 0 7 9 . 4 1 E - 0 8 H P 2 3 9 0 .0 1 . 0 9 E - 0 1 1 . 0 9 E - 0 1 1 . 0 8 E - 0 1 1 . 0 8 E - 0 1 9 . 9 2 E - 0 2 4 . 3 9 E - 0 2 P 0 2 3 8 1 . 7 S E 0 4 9 . 4 7 E 00 9 . 5UE OC 9 . 0UE 0 0 4 . 5 2 E 0 0 6 • 3 4 E - 0 3 3 . 5 8 E - 2 1 F 0 2 3 9 1 • 1 7 E 0 3 2. 9 2 E - 0 1 2 . 9 2 E - 0 1 2 . 9 2 E - 0 1 2 . 92E> - 0 1 2 . 8 7 E - C1 2 . 3 7 E - 0 1 B 0 2 ' - J 2 . 3 7 1 0 3 9 . 4 U E - • 0 1 9 . 4 9 E - 0 1 9 . 6 0 E - 0 1 S . 8 5 E - 0 1 9 • 0 0 E - 0 1 3 . 5 7 E - 0 1 P 0 2 < 1 5 • 3 0 E 0 5 2 . 4 9 B 0 2 2 . 1 6 E 0 2 1 . 5 5 E 0 2 2 . 1 7 E 0 0 8 . 3 4 E - G3 3 . 9 2 E - 0 3 P 0 2 4 2 1 • 2 3 E 0 1 7 . 4 9 E-• 0 3 7 . 4 9 E - 0 3 7 . 4 9 E - 0 3 7 . 4 9 E - 0 3 7 . 4 9 E - 0 3 7 . 3 8 E - 0 3 A H 2 4 1 0 . 0 1 . 1 2 E 0 0 2 . 2 3 E 0 0 4 . 2 5 E 0 0 8. 2 8 E 0 0 1 . 9 8 E CO 3 . 9 2 E - 0 3 LH242U 0 . 0 1. 1 6 1 - 0 1 1 . 1HE- 01 1. I C E - 0 1 7 . 32E - 0 2 1 . 2 1 E - 0 3 1 . A 0 2 - 2 1 A M 2 4 2 0 . 0 1 . 1 6 E - 0 1 1 . 1 4 E - 0 1 1 . 1 0 1 - 0 1 7 . 3 2 E - 0 2 1 . 2 1 E - 0 3 1 . 8 0 S - 2 1 A N 2 4 3 0 . 0 1 . 0 9 E - 0 1 1 . 0 9 E - 0 1 1. 0 8 B - 01 1 . 0 8 E - 0 1 9 • 9 2 E - 0 2 4 . 3 9 E - 0 2 CH2H2 0 . 0 5 . !79E 0 1 6 . 4 1 E - 0 1 9 . 0 6 E - >02 6 . 0 1E - 0 2 9 . 9 1 E - C4 1 . 4 8 E - 2 1 C B 2 4 3 0 . 0 8. 7 2 E - 0 2 8 . 1 7 E - C3 7 . 0 2 B - 0 3 1 . 0 0 2 - 0 3 3 • 4 1 E - 1 2 0. 0 C M 2 4 4 0 . 0 1 . 9 6 E 0 1 1 . 7 5 E 0 1 1. 3 4 E 0 1 4 . 2 6 E - 0 1 7 . 8 7 E - 16 3 . 2 7 E - 1 5 C B 2 4 5 0 . 0 9 . 0 5 E - •03 9 . 0 5 E - 0 3 9 . 0 4 E - >03 8 . 9 8 E - 0 3 8 • 3 2 E - 0 3 3 . 9 1 2 - 0 3 C M 2 4 6 0 . 0 1. 6 6 E - 0 3 1 . 6 6 E - 0 3 1 . 6 6 E - 0 3 1 . 6 3 E - 0 3 1 . U 3 E - C3 3 . 8 1 E - 0 4 S 0 B T 0 T 5 . 5 1 E 0 5 3 . 3 9 E 0 2 2 . 4 7 E 0 2 1 . 8 3 E 02 1 . 7 1 2 0 1 3 • 4 0 E 00 7 . 0 2 E - 0 1

TOTALS 5 . 5 1 E 0 5 3 . 3 9 E 0 2 2 . 4 7 E 0 2 1 . 8 3 E 0 2 1 . 7 1 E 0 1 3 . U 1 E CO 7 . 1 4 E - 0 1

123

Table B.12. Curies of fission product isotopes in the cladding waste from one metric ton of plutonium-enriched BWR fuel as a function of time

CBABGE CISCBABGE 3 . T 1 0 . Y 1 0 0 . Y 1 0 0 0 . Y 1 0 0 0 0 . Y S S 90 0 . 0 1 . 8 7 E 0 1 1 . 7 3 E 0 1 1 . 4 6 2 C1 1 . 5 8 E 0 C 3 . 6 1 2 - 1 0 0 . 0

Y 9C 0 . 0 1 . 8 7 E 0 1 1 . 7 3 E 0 1 1 . 4 6 E 0 1 1 . 5 8 E 0 0 2 . 6 1 E - 1 0 0 . 0 NB 9 5 0 . 0 1 . 5 1 1 0 2 1 . 5 9 E - 0 3 2 . 8 1 2 - 1 5 0 . 0 0 . 0 0 . 0 TC S 9 0 . 0 6 . 0 7 2 - 0 3 6 . 0 7 E - 0 3 6 . 0 7 2 - 0 3 6 . 0 6 E - 0 3 6 . 0 5 E - 0 3 5 . 8 7 2 - 0 3 B 0 1 0 6 0 . 0 2 . 2 5 E 0 2 2 . 8 8 E 0 1 2 . 3 6 2 - 0 1 3 . 5 6 E - 2 8 0 . 0 0 . 0 B H 1 C 6 0 . 0 2 . 2 5 E 0 2 2 . 8 8 E 0 1 2 . 3 6 1 - 0 1 3 . 5 6 E - 2 8 0 . 0 0 . 0 A 6 1 1 0 0 . 0 4 . 5 6 E 0 1 2 . 2 4 E 0 0 1 . 9 7 2 - 0 3 0 . 0 0 . 0 0 . 0 C D 1 1 3 H 0 . 0 2 . 3 3 E - 0 2 2 . 0 2 E - 0 2 1 . 4 5 E - 0 2 2 . 0 1 E - 0 4 S . 3 9 E - 2 3 0 . 0 S H 1 1 9 B 0 . 0 2 . 5 4 1 - 0 2 1 . 1 4 2 - 0 3 8 . 2 6 2 - 0 7 0 . 0 0 . 0 0 . 0 S H 1 2 3 0 . 0 7 . 5 7 E - 0 1 2 . 1 0 E - 0 3 2 . 2 8 E - 0 9 0 . 0 0 . 0 0 . 0 S B 1 2 5 0 . 0 5 . 3 7 E 0 0 2 . 5 1 2 0 0 4 . 2 4 2 - 0 1 5 . 0 4 E - 1 1 0 . 0 0 . 0 T E 1 2 5 H 0 . 0 1 . 2 9 E 0 0 6 . 1 3 2 - 0 1 1 . 0 4 E - 0 1 1 . 2 3 E - 1 1 G.O 0 . 0 T B 1 2 7 0 . 0 2 . 1 9 1 oc 2 . 0 7 2 - 0 3 1 . 7 9 2 - 1 0 C . O 0 . 0 0 . 0 T E 1 2 7 H 0 . 0 2 . 2 4 2 CO 2 . 1 1 2 - 0 3 1 . 8 3 E - 1 0 0 . 0 0 . 0 0 . 0 C S 1 3 4 0 . 0 7 . 9 0 E 0 1 2 . 8 8 2 0 1 2 . 7 3 2 0 0 1 . 9 4 E - 1 3 O .O 0 . 0 C S 1 3 7 0 . 0 4 . 5 6 2 0 1 4 . 2 6 2 0 1 3 . 6 2 E 0 1 4 . 5 6 S 0 0 4 . 5 5 E - C9 0 . 0 B A 1 3 7 H 0 . 0 U . 3 2 E 0 1 4 . 0 3 2 0 1 3 . 4 3 2 CI 4 . 3 1 E 0 0 4 . 3 0 E - 0 9 0 . 0 C 2 1 4 4 0 . 0 2 . 2 7 E 0 2 1 . 5 7 E 0 1 3 . 0 8 E - 0 2 0 . 0 0 . 0 0 . 0 P B 1 4 4 0 . 0 2 . 2 7 E 0 2 1 . 5 7 2 C1 3 . 0 8 2 - 0 2 0 . 0 0 . 0 0 . 0 P B 1 4 4 H 0 . 0 2 . 7 2 E 0 0 1 . 8 8 2 - 0 1 3 . 6 9 E - 0 4 0 . 0 0 . 0 0 . 0 F B I 4 7 0 . 0 4 . 0 5 1 0 1 1 . 8 4 2 0 1 2 . 8 9 2 0 0 1 . 3 5 B - 1 C 0 . 0 0 . 0 S B 1 S 1 0 . 0 6 . 0 7 E - 0 1 5 . 9 3 2 - 0 1 5 . 6 3 E - 0 1 2 . 8 8 E - 0 1 2 . 4 9 E - 0 4 0 . C S 0 1 5 2 0 . 0 1 . 4 2 E - 0 2 1 . 2 1 2 - 'C2 6 . 3 4 2 - 0 3 6 . 8 5 E " 0 5 9 . 5 6 E - 2 6 0 . 0 E 0 1 £ 4 0 . 0 6 . 4 9 E 0 0 5 . 1 0 2 0 0 2 . 9QE 0 0 2 . 0 4 E - 0 3 0 . 0 0 . 0 S 0 1 5 5 0 . 0 1 . 4 5 E 0 0 9.U02- 0 1 3 . 4 2 2 - 0 1 7 . 7 Q E - 0 7 0 . 0 0 . 0 S O B 1 0 T 0 . 0 1 * 3 7 3 0 3 2 . 6 6 2 0 2 1 . 1 0 E 0 2 1 . 2 3 E 0 1 6 . 4 0 2 - C3 5 . 8 7 E - 0 3

TOTALS 0 . 0 1 . 6 0 2 0 2 2 . 6 6 E 0 2 1 . 1 0 E 0 2 1 . 2 3 2 0 1 9 . 6 5 1 - 0 3 9 . 0 5 E - 0 3

124

Table B.13. Curies of induced radioactivity in the cladding waste from one metric ton of blended LMFBR fuel as a function of time

CH&BGE DISCHASGE 3. Y 10. Y 100 . Y 1000. Y 10000. Y c 14 0 .0 1.97E-01 1. 97B- 01 1. V I M •01 1.95E -01 1.75E- 01 5. 88E- 02

HA 22 0 .0 2. 861-01 1. 29E- 01 2. 03E- 02 S.24E -13 0.0 0. 0 V 'JS 0 .0 4.24E-02 4. 24E- 03 1. 97E-05 0.0 0.0 0. 0

HH 54 0 .0 1.061 05 8. 632 03 2. 49E Cl C.O 0.0 0. 0 FE 55 0 .0 7.18E 04 3. 23E 04 4. 99E 03 1.89E -07 C.O 0. C CC 58 0 .0 2. 12E 05 5. 02S 0G 8. 04E- 11 C.O 0.0 0. 0 CO 60 0 .0 1.75E 03 1. 18E 03 4 . 68E 02 3.31E-03 0.0 0. 0 HI 59 0 .0 3.961 00 3. 96E 00 3. 96E 00 3 . 9 6 E 00 3 . 9 3 E 00 3 . 63E 00 HI €3 0 .0 1 . 2 6 E 0 2 1. 23E 02 1. 17E 02 5.92E 01 6 . 7 1 E - C2 0. 0 HB 93M 0 .0 2.32E-01 6. 7 7 E - 01 1. 48E OC 3.33E 00 3 . 1 2 E 00 1. 56 E 00 HO 93 0 .0 3.96£ 00 3 . 96E 00 3. 96E 00 3.93E 00 3 . 6 7 E CO 1. 83E 00 TC 99 0 .0 3.85B-01 3. 8 EE- 01 3. 85E- 01 3.84E--01 3 . 8 3 E - 01 3 . 72 E-•01 SOB30I 0 .0 3.92E 05 4 . 22E 04 5 . 61 E 03 7.10E 0 1 1 . 1 3 E C1 7 . 46E 00 TOTAIS 2 .111 06 3.99J 05 4 . 22E 04 5 . 61£ 03 7.1 CE 01 1 . 1 3 E 01 7. 46E 00

125

Table B.14. Curies of heavy isotopes in the cladding v?aste from one metric ton of blended LMFBR fuel as a function of time

CHARGE DISCHARGE 3 . Y 1 0 . Y 1 0 0 . Y 1000. Y 1 0 0 0 0 . Y 0 2 3 7 0 . 0 1. 7 8 S — 0 2 6 . 1 7 E - 0 3 4 . 4 2 E - •03 6 . 1 7 E - 0 5 S . 8 2 E - 10 4 . 6 2 E - 1 0

N P 2 3 9 0 . 0 2 . 7 1 E - 0 2 2 . 7 1 E - 0 2 2 . 7 0 E - 0 2 2 . 6 8 E - 0 2 2 . 4 7 E - C2 1 . C9E- 0 2 P U 2 3 8 2 • 7 3 E 0 4 9 . 4 0 E 0 0 9 . 3 2 E OC 8 . 8 3 E 0 0 4 . 4CE 0 0 5 . 0 9 E - 0 3 1. 7 5 E - 2 1 P 0 2 3 9 3 • 2 1 E 0 3 1 . 9 3 E 0 0 1 . 9 3 E 0 0 1. 9 3 E 0 0 1 . 9 2 E 0 0 1. 8 7 E CO 1. 4 5 E 0 0 P U 2 4 0 4 . 6 6 1 0 3 2 . 6 2 E 0 0 2 . 6 2 E 0 0 2 . 6 2 E 0 0 2 . 6CB 0 0 2 . 3 7 E 0 0 9 . 4 1 E - 0 1 P U 2 4 1 1 .OOE 0 6 2 . 9 6 E 0 2 2 . 5 7 E 0 2 1 . 8 4 E 0 2 2 . 5 IE OC 4 . 0 9 E - € 5 1 . 9 2 E - 0 5 PU2U2 1 .321 0 1 7 . 1 7 B - • 0 3 7 . 1 7 B - 0 3 7 . 1 7 E - 0 3 7 . 1 7 E - 0 3 7 . 1 6 E - 0 3 7 . 0 5 E-•03 A H 2 4 1 0 . 0 1 . 1 3 E 0 0 2 . 4 4 E 0 0 4 . 8 5 E 0 0 9 . 6 7 B 0 0 2 . 3 1 E CO 2 . 0 5 E - 0 5 AU2421J 0 . 0 5 . 6 4 E - 0 2 5 . 5 7 E - 0 2 5 . 3 9 B - >02 3 . 5 8 E - 0 2 5 . 9 0 E - 04 8 . 8 1 E - 2 2 A H 2 4 2 0 . 0 5 . 6 4 E - 0 2 5 . 5 7 3 - 0 2 5 . 3 9 E - •02 3 . 5 8 E - 0 2 E 9 0 E - C4 8 . 8 1 E - 2 2 A H 2 4 3 0 . 0 2 . 7 1 E - 0 2 2 . 7 1 B - 0 2 * • 7 0 E - C2 2 . 6 8 E - 0 2 2 . 4 7 E - 0 2 1. 0 9 E - 0 2 C H 2 4 2 0 . 0 2 . 7 7 E 0 1 3 . 0 7 E - 0 1 4 . 4 2 E - 0 2 2 . 9 3 E - 0 2 4 . 8 4 E - 0 4 7 . 2 5 E - 2 2 C H 2 4 3 0 . 0 2 . 2 6 E - 0 2 2 . 1 2 E - 0 2 1. 8 2 E - 02 2 . 6 0 E - 0 3 8 . 8 5 E - 12 0. 0 C H 2 4 4 0 . 0 7 . 3 9 E - 0 1 6 . 5 9 E - 0 1 5 . 0 4 E - 0 1 1. 6 0 E - 0 2 1. 9 5 E - 13 1. 9 5 B - 1 3 S 0 B I 0 T 1 . 0 3 1 0 6 3 . 4 0 E 0 2 2 . 7 4 B 0 2 2 . 0 3 E 02 2 . 1 3 E 0 1 6 . 6 1 E 0 0 2 . 4 2 B 0 0

TOTALS 1 • 0 3 E 0 6 3 . 4 0 E 0 2 2 . 7 4 E 0 2 2 . 0 3 E 0 2 2 . 1 3 E 0 1 6 . 6 2 E CO 2 . 4 4 E 0 0

126

Table B.15. Curies of fission product isotopes in the cladding waste from one metric ton of blended LMFBR fuel as a function of time

CBABGE EISCHABGE 3. Y 10. X 100 . 1 1000. Y 10000. Y SK 90 0 .0 2. 36E 01 2.19E 01 1 . SUE 01 2.00E 00 4.57E-10 0. 0 Y SC 0 .C 2. 36 E 01 2.19E 01 1 . 84E 01 2.00E 00 4.57E- 10 0. 0

ZB 93 0 .0 1. 20 E-•03 1.20E- 03 1. 20E-03 1.2CE -03 1.20E-03 1. 19E-03 ZR S5 0 .0 3. 79E 02 3.49E- 03 6. 17E-15 0.0 0.0 0. 0 NB 95 0 .0 6. 25E 02 7.52E- 03 1. 33E-14 C.O 0.0 0. 0 TC 59 0 .0 7. 99E-03 7.99E- 03 7. 99E-03 7.99E -0 3 7.97E- 03 7. 73E- 03 RU106 0 .0 5. 43 E 02 6.93E 01 5. 68E-01 8,5 SB -2 8 0.0 0. 0 BH1C6 0 .0 5. 43 E 02 6.93E 01 5. 68E-01 8.59E -28 0.0 0. 0 AG110 0 .0 1. 20E 01 5.90E- 01 5. 21E-04 C.O 0.0 0. 0 CD113M 0 .0 9. 06 E-02 7.86E- 02 5. 6UE-02 7.83E -0 4 2.10E- 22 0. 0 SN119H 0 .0 1. 46E- 01 6.58E- 03 4. 75E-G6 C.O 0.0 0 . 0 SN123 0 .0 4. 76 E 00 1.32E-02 1. UUE-08 0 . 0 0 . 0 0 . 0 SB1 25 0 .0 1. 28E 01 5.96E 00 1 . 01E 00 1.20E - 1 0 0 . 0 0. 0 TE 125M 0 .0 2. 94E 00 1.46F 00 2. U6E-01 2..92E -11 0 . 0 0 . 0 TE127 0 .0 8. 77E 00 8.26E- Oi 7. 17E-10 C.O 0 . 0 0 . 0 TE127M 0 .0 8 . 95 E 00 8.43E-03 7 . 32E-10 0 . 0 0 . 0 0 . 0 CS134 0 .0 1. 56E 01 5.67E 00 5. 38E-01 3.78E' -14 O.O 0 . 0 CS137 0 .0 6. 06E 01 5.65E 01 4 . 81E 01 6.05E 00 6.03E- 09 0 . c BA137M 0 .0 5. 73E 01 5.35E 01 4. 55E 01 5.73E 00 5.71E-09 0. 0 CEI44 0 .0 5. 15E 02 3.57E 01 7. 01E-02 0 . 0 0.0 0 . 0 PB144 0 . 0 5. 15E 02 3.57E 01 7. 01E-02 C.O 0 . 0 0 . 0 PR114J) 0 .c 6 . 19E 00 4.28E- 01 8. 41£-04 0 . 0 0 . 0 0 . 0 EH147 0 .0 1. 63 E 02 7.37E 01 1. 16E 01 5.42E -1 0 0 . 0 0 . 0 SM1S1 0 .0 2. 38E 00 2.33E 00 2. 21E 00 1.13E 0 0 1.37E- C3 0 . C E0152 0 .0 7. 05E-02 6.01E- 03 4. 1UE-03 3.4 0E -05 4.75E-26 0 . 0 EU1E4 0 . 0 1. 15E 00 8.99E-•01 5. 11E-01 3.62E -0 4 0.0 0 . c EU155 0 .0 1 . 02E 01 6.60E 00 2. U0E 00 5.41E -06 0 . 0 0 . 0 SUB 101 0 .0 3. 53E 03 4 .623 02 1. 50 E 02 1.69E 01 1.05E- C2 8. S3E- 03

TOTALS 0 .0 4. 65E 03 4.62E 02 1 . 5CE 02 1.6 9E 01 1.43E-02 1. 26E-02

127

T a b l e 5 . 1 6 . Thermal power a s a f u n c t i o n o f t i m e i n t h e f u l l s t r u c t u r a l m a t e r i a l s a s s o c i a t e d w i t h o n e t o n o f s p e n t f u e l * 3

Txme s x n c e , b r e p r o c e s s i n g ( y e a r s ) PWR-U PWR-Pu BWR-U BWR-Pu LMFBR

L i g h t e l e m e n t s

0 2 . 3 7 + 2 2 . 0 5 + 2 3 . 1 6 + 2 2 . 6 4 + 2 3 . 9 2 + 3 •> 4 . 1 4 + 1 3 . 2 6 + 1 9 . 9 1 + 1 7 . 5 3 + 1 1 . 3 0 + 2

10 7 . 9 9 + 0 6 . 0 9 + 0 3 . 0 1 + 1 2 . 2 0 + 1 1 . 4 1 + 1 100 4 . 1 7 - 2° 1 . 7 7 - 2 2 . 2 8 - 2 1 . 0 1 - 2 2 . 1 2 - 2

1 , 0 0 0 2 . 0 0 - 4 1 . 0 9 - 4 8 . 3 7 - 5 5 . 1 2 - 5 1 . 0 9 - 2 1 0 , 0 0 0 1 . 0 3 - 4 6 . 4 4 - 5 5 . 8 0 - 5 3 . 9 9 — 5 5 . 7 7 — 3

F i s s i o n p r o d u c t s ' *

0 9 . 4 1 + 0 1 . 0 0 + 1 6 . 7 9 + 0 7 . 1 9 + 0 1 . 8 1 + 1 3 1 . 4 4 + 0 1 . 4 6 + 0 1 . 0 9 + 0 1 . 1 1 + 0 1 . 5 2 + 0

10 4 . 7 3 - 1 4 . 0 2 - 1 3 . 8 3 - 1 3 . 2 9 - 1 3 . 7 8 - 1 100 4 . 7 3 - 2 3 . 8 8 - 2 3 . 8 8 - 2 3 . 2 3 - 2 4 . 2 3 - 2

1 , 0 0 0 9 . 8 7 - 6 1 . 2 4 - 5 8 . 3 4 - 6 1 . 0 3 - 5 1 . 6 5 - 5 1 0 , 0 0 0 9 . 4 1 - 6 1 . 1 8 5 7 . 9 5 - 6 9 . 7 8 - 6 1 . 5 6 — 5

A c t i n i d e s 6

0 3 . 1 5 _ 1 4 . 4 6 + 0 2 . 6 6 - 1 3 . 2 3 + 0 1 . 5 5 + 0 3 7 . 0 9 - 2 1 . 3 2 + 0 8 . 5 3 - 2 1 . 0 8 + 0 5 . 7 9 - 1

10 7 . 6 9 - 2 1 . 1 6 + 0 9 . 0 3 - 2 9 . 6 3 - 1 6 . 2 5 - 1 100 8 . 2 3 - 2 5 . 4 0 - 1 8 . 5 2 - 2 4 . 8 8 - 1 6 . 1 2 - 1

1 , 0 0 0 2 . 7 5 - 2 1 . 2 3 - 1 2 . 5 1 - 2 1 . 0 8 - 1 2 . 1 1 - 1 1 0 , 0 0 0 6 . 7 8 - 3 2 . 3 4 - 2 6 . 4 2 - 3 2 . 0 9 - 2 7 . 5 4 - 2

aPWR f u e l s a r e i r r a d i a t e d t o 3 3 , 0 0 0 MWd/ton a t 30 MW/ton; BWR f u e l s a r e i r r a d i a t e d t o 2 7 , 5 0 0 MWd/ton a t 2 0 . 7 MW/ton; HTGR f u e l s a r e i r r a d i a t e d t o 9 4 , 2 7 0 MWd/ton a t 6 4 . 6 MW/ton; LMFBR c o r e a n d b l a n k e t s a r e i r r a d i a t e d t o dn a v e r a g e o f 3 7 , 1 2 0 MWd/ton a t 6 4 . 6 MW/ton.

b F u e l s a r e r e p r o c e s s e d 1 6 0 , 2 5 0 , a n d 90 d a y s a f t e r d i s c h a r g e f r o m LWRs, HTGRs, a n d LMFBRs, r e s p e c t i v e l y .

C Read a s 4 . 1 7 x 1 0 " 2

A s s u m e s t h a t 0.05% o f a l l n o n v o l a t i l e f i s s i o n p r o d u c t s a r e a s s o c i a t e d w i t h t h e f u e l s t r u c t u r a l m a t e r i a l s .

e A s s u m e s t h a t 0.05% o f a l l a c t i n i d e s i n t h e s p e n t f u e l a r e a s s o c i a t e d w i t h t h e f u e l s t r u c t u r a l m a t e r i a l s .