ML072570209

Calculation PM-1077, Rev. 0, Post-LOCA Eab, LPZ, and CR Doses Using Alternative Source Term (Ast).

ML072570209
Person / Time
Site:	Peach Bottom
Issue date:	05/07/2007
From:	Mscisz T, Gita Patel Exelon Nuclear, NUCORE
To:	Office of Nuclear Reactor Regulation
References
CC-AA-309-1001, Rev 3 PM-1077, Rev 0
Download: ML072570209 (224)

Text

006- PM 1077 Rev 0 LOCA.

'CC-J4-;309-1V0I Reviston 3 ATTACIMENT 1 Desi2n Analysis Major Revision Cover Sheet Design Analysis (Major Revision) Last Page No. 9223 Analysis No.:' PM-1077 Revision: 1 0

Title:

Post-LOCA EAB, LPZ, and CR Doses Using Alternative Source Term (AST)

EC/ECR No.: PB 07-00027 Revision: ' 0 Station(s): 7 Peach Bottom Component(s):

-Unit No.: 2 &3 NIA _

Discipline: ' SEAQ _"_ _. .......

Descrip. Code/Keyword:' AST ___

SafetyjOA Class:" SR Sy~tem code: .~912 Structure: "NA N/A CONTROLLED. DOCUMENT REFERENCES _______'

Document No.: FromFTo Document No.: FromnTo PM-1D59, Rev. 2 From PM-764, Rev.,1 From PM-1055, Rev. 0 From _.

PM-1056, Rev. 0 From PM-1061, Rev. 0 IFrom For remaining References see Section 9.0 From Is this Design Analysis Safeguards Irnformation?'O Yes C1 NoN 0 Wye.,saee S--1011-106 Does this Design Analysis bontain Unverified Assumptions?,7 Yes [] No C9 If yes, ATDIAR#:

This Design Analysis SUPERCEDES: ' PM--1060, Rev, 3 in its entirety, Description of Revision (list affected pages for partials): ' Complete Revision 0 opal J. Patel (NUC0RE)

Preparer: 1 Torn M80l82 (EXELON)

• -kr 1d3 Method of Review'. ' Detailed Review Z After Reviewer: - Mark Drudkar (NUCORE)

Review Notes: P Independent review [] Pekr review 0 (L,.ji 5;

This Page Is Intentionally Left Blank CC-AA-309-1001 Rev. 2

ATTACHMENT 2 Owners Acceptance Review Checklist for External Design Analysis Page 1 of I DESIGN ANALYSIS NO. PM-1077 REV: 0 Yes No N/A

1. Do assumptions have sufficient rationale? z 0 0

2. Are assumptions compatible with the way the plant is operated and with the licensing basis?

3. Do the design inputs have sufficient rationale?

4. Are design inputs correct and reasonable?

5. Are design inputs compatible with the way the plant is operated and with the licensing basis?

0 0I

6. Are Engineering.Judgments clearly documented and justified?

Are Engineering Judgments compatible with the way the plant is operated and with the licensing basis? 0 0 Do the results and conclusions satisfy the purpose and objective of the Design Analysis? ZEl Are the results and conclusions compatible with the way the plant is operated and with the licensing basis?

00 to. Does the Design Analysis include the applicable design basis documentation?

11. Have any limitations on the use of.the results .been identified and transmitted tothe appropriate organizations?

0 El G1

12. Are there any unverified assumptions?

13. Do all unverified assumptions have a tracking and closure mechanism in place?

Have all affected design analyses been documented on the Affected Documents List (ADL) for the associated Configuration Change?

Do the sources of inputs and analysis methodology used meet current technical 00E

15. requirements and regulatory commitments? (If the irnput sources or analysis methodology are based on an out-of-date methodology or code, additional reconciliation may be required if the site has since committed to a more recent code)

El0 Have vendor supporting technical documents and reterences (including GE DRFs) been reviewed when necessary?

EXELON REVIEWER: Jessica DeLaRosa g'r 1

• DATE:___ __

UP S CC-AA-309- iO01 Rev 2

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 4 of 223 REVISION HISTORY Revision Revision Description 0 Original Issue I CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 5 of 223 PAGE REVISION INDEX PAGE REV PAGE REV 1 0 51 0 00-52 0 3 0 53 0 4 0 54 0 5 0 55 0 0

6 0 .56 0 7 0 57 0 8 0 58 0 9 0 59 0 10 0 60 0 II 0 61 0 12 0 62 0 13 0 63 .0 14 0 64 0 15 0 65 0 16 0 66 0 17 0 67 0 18 0 68 0 19 0 69 0 20 0 70 0 21 0 71 0 22 0 72 0 23 0 73 0 24 .0 74 0 25 0 75 0 26 0 76 0 27 0 77 0 28 0 78 0 29 0 79 0 30 0 80 0 31 0 81 0 32 0 82 0 33 0 83 0 34 0 84 0 35 0 85 0 36 0 86 0 37 0 87 0 38 0 Attachment A .0 39 0 Attachment B 0 40 0 Attachment C 00 41 0 AttachmentD 42 0 Attachment E 0 43 0 44 0 45 0 46 0 47 0 48 0 49 0 50 0 I - CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 6 of 223 TABLE OF CONTENTS Section Sheet No.

Design Analysis Cover Sheet 1 Revision History 4 Page Revision Index 5 Table of Contents 6 1.0 Purpose 7 2.0 Methodology 8 3.0 Acceptance Criteria 16 4.0 Assumptions 17 5.0 Design Inputs 20 6.0 Computer Codes & Compliance With Regulatory Requirements 26 7.0 Calculations 27 8.0 Results Summary & Conclusions 52 9.0 References 53 10.0 Tables 57 11.0 Figures 80 12.0 Affected Documents 87 13.0 Attachments 87 Attachment A- RADTRAD Output File PB3D185CL.oO 88 Attachment B- RADTRAD Output File PBIOG 185ES.oO 119 Attachment C- RADTRAD Output File PB360MS205.oO 134 Attachment D- RADTRAD Output File PB3DCL00.o0 174 Attachment E.- Nuclide Inventory File PBSDEF.txt 214 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 7 of 223 1.0 PURPOSE The purpose of this calculation is to evaluate the post-LOCA Exclusion Area Boundary (EAB), Low Population Zone (LPZ), and Control Room (CR) doses for the Peach Bottom Atomic Power Station (PBAPS) using a conservative set of assumptions, as-built design inputs, the Alternative Source Term (AST), the guidance in Regulatory Guide (RG) 1.183, and Total Effective Dose Equivalent (TEDE) dose criteria.

This calculation is performed in a reasonably conservative manner in which the following design basis post-LOCA release paths are analyzed:

1. Containment Leakage.

2. Engineered Safety Feature (ESF) Leakage.

3. Main Steam Isolation Valve (MSIV) Bypass Leakage.

The evaluation includes the following conservatisms:

1. The maximum primary containment leakage rate into the Reactor Building is modeled as 0.7 weight percent per day, which is greater than the 0.5 w%/day limit specified in Technical Specification Section 5.5.12 (Ref. 9.4.7).

2. The reactor building (RB) drawdown time is assumed to be 3 minutes instead of the 2 minutes (120 seconds) currently allowed by PBAPS Technical Specification Surveillance*Requirement 3.6.1.4.3 (Ref. 9.4.2) (Figure 2)

3. The containment & ESF leakages are assumed to release directly to the environment at ground level during the drawdown time and through the main stack following the drawdown time without mixing in the RB volume (Figure 2)

• 4. The MSIV leakage model includes the following conservatisms:

• Each MSIV release path consists of two well-mixed volume nodes consistent with AEB 98-03. This is believed to eliminate the potential variation of settling aerosol velocities in multiple volume nodes resulting from the different pressure/temperature boundary conditions and remove the in-series configuration of the aerosol and elemental iodine removal efficiencies in the multiple volume nodes, which is believed to underestimate the resulting dose.

• .The aerosol & elemental iodine removal is not credited in any MSIV steam lines 96 hrs after the onset of a LOCA

• Aerosol & elemental iodine removal is not credited in the MSIV failed line between the reactor pressure vessel (RPV) nozzle and Outboard MSIV for the entire duration of a LOCA, and

• The total MSIV leakage is distributed among two worst-case steam lines instead of four lines for the purposes of this analysis.

5. The main CR emergency ventilation (MCREV) system initiation is delayed for 30 minutes after onset of a LOCA for all release paths, and a maximum CR unfiltered inleakage of 18,500 cfm is assumed during the initial 0-30 minutes of the LOCA based on the result of a parametric study plotted in Figure 1.

CC-AA-309- 100 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 8 of 223 2.0 METHODOLOGY The design basis loss of coolant accident is analyzed using a conservative set of assumptions and as-built design input parameters compatible for the AST and TEDE dose criteria. The numeric values of the critical design inputs are conservatively selected to assure an appropriate prudent safety margin against unpredicted events in the course of an accident and compensate for uncertainties in facility parameters, accident progression, radioactive material transport, and atmospheric dispersion.

2.1 Post-LOCA Containment Leakag~e 2.1.1 Source Term The post-LOCA containment leakage model is shown in Figure 2. The BWR core inventory fractions listed in Regulatory Guide 1.183, Table I are released into the containment at therelease timing shown in RG 1.183, Table 4 (Ref. 9.1, Sections 3.2& 3.3). Since the post-LOCA minimum suppression chamber waterpH is greater than 7.0 (Ref. 9.12), the chemical form of radioiodine released into the containment is assumed to be 95% cesium iodide (Csl), 4.85 percent elemental iodine,and 0.15 percent organic iodide (Ref. 9:1, Section A.2). With the exception of elemental and organic iodine and noble gases, the remaining fission products are assumed to be in aerosol form (Ref. 9.1, Sections 3.5 & A.2).

The plant-specific isotopic fission product core activities (in units of curies) are obtained from Reference 9.6, Attachment A, and listed in Table 1. These isotopic activities are converted into Ci/MW, in Table 2 using the core thermal power level of 3514.9 MW, and listed as Design Input (DI) 5.3.1.3. The RADTRAD Nuclide Inventory File (NIF) PBS_def.TXT is developed based on this plant-specific core inventory and used for the containment, ESF, and MSIV leakage paths. The source term design inputs are shown in Sections 5.3.1.1 through 5.3.1.7.

2.1.2 Activity Transport In Primary Containment The radioactivity released from the fuel is assumed to mix instantaneously and homogeneously throughout the free air volume of the primary containment (drywell) as discussed below. The radioactivity release into the containment is assumed to terminate at the end of the early in-vessel phase, which occurs at 2 hrs after the onset of a LOCA (Ref. 9.1, Table 4). The design inputs for the transport in the primary containment are shown in Sections 5.3.2.1 through 5.3.2.7. The reduction in containment leakage activity by dilution in the RB and removal by the standby gas treatment (SGT) filtration is not credited. The analysis dilutes the radioactivity released from the core into the drywell air volume during the first 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> of the LOCA, and then into the combined drywell plus suppression chamber air volume after 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />, at which time the containment volume is expected to become well mixed following the restoration of core cooling because the thermal-hydraulic conditions in the primary containment are expected to be quite active due to a very high flow established between drywell and wetwell as a result of steaming and condensing phenomenon (Ref. 9.5, Table 2). The mixing over the remaining course of the accident (after 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />) has been accepted by the Staff in the previous AST license amendments for Dresden 2 & 3, Fenni 2, Vermont Yankee, and Quad Cities I & 2.

2.1.3 Reduction In Airborne Activity Inside Containment The gravitational deposition of aerosols from the containment atmosphere is credited by using the RADTRAD "POWERS MODEL" with 10 percentile uncertainty distribution resulting in the lowest removal rate of the aerosols from the containment. Iodine removal by suppression pool scrubbing is not credited because the bulk core activity is released to containment well after the initial mass and energy release. Although containment sprays are not credited, the removal of the elemental iodine by wall

.CC-AA-309-10O1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 9 of 223 deposition on wetted surfaces inside containment is modeled in accordance with SRP 6.5.2. The Decontamination Factor (DF) of elemental iodine is based on the Standard Review Plan (SRP) 6.5.2 guidance and is limited to a DF of 200 (see Section 7.8) (Ref. 9.9, page 6.5.2-12). The RADTRAD code calculates the elemental and organic iodine atoms in the drywell atmosphere. The following procedure is established to calculate the cutoff time of the elemental iodine removal by wall deposition inside the drywell:

1. The isotopic elemental iodine atoms are calculated using the atoms/curie relationship established in Table 8.

2. The initial isotopic elemental iodine activity in the drywell is determined based on the RG 1. 183 (Section 3.2 Table 1 and Section 3.5), which is 4.85% of the total 30% iodine released in the drywell (Ref. 9.1, Table I) (see Table 9).

3. The initial isotopic elemental iodine atoms in the drywell are totaled and then divided by the Decontamination Factor of 200 to determine the elemental iodine atoms expected to be in the drywell when the DF of 200 is reached, which is 3.355E+20 atoms (Table 9).

4. The containment leakage case is analyzed in RADTRAD Run PB3DCLOO.oO (Attachment D) using an elemental iodine removal rate of 3.36 hr-1 for the first 2.0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> of the accident, and then an elemental iodine removal rate of 1.86 hr-1 for the remainder of the accident as calculated in Section 7.8. This RADTRAD run provides the elemental iodine atoms in the drywell at different time intervals. RADTRAD output PB3DCLOO.oO indicates the drywell elemental iodine atoms reach to a value of 3.355E+20 by 3.85 hrs.

This means that an elemental iodine DF of 200 is reached in the drywell by 3.85 hrs. Elemental iodine wall removal is not credited in the analysis beyond this time.

2.1.4 Activity Transport To Environment The RB drawdown time of 3 minutes is conservatively used instead of the maximum drawdown time of 2 minutes allowed by PBAPS technical specification LCO Surveillance Requirement 3.6.1.4.3 (Ref.

9.4.2). The post-LOCA main CR emergency ventilation (MCREV) system initiation time is conservatively delayed for 30 minutes. The use of a very large CR unfiltered inleakage during this 30 minutes delay produces a non-conservative CR dose for the RB with a drawdown time. Therefore, a parametric study was performed to determine the CR unfiltered inleakage during the isolation delay, which maximizes the CR dose. The result of the parametric study is plotted in Figure 1 and indicates that a CR unfiltered inleakage of 18,500 cfml results in a maximum CR dose due to the containment leakage pathway. This CR unfiltered inleakage rate is used in the analysis for the first 30 minutes. The reduction in the containment leakage is not credited in the analysis. The containment leakage during and following the reactor building drawdown is assumed to be directly released to the atmosphere via the reactor building (RB) stack and off-gas stack, respectively, without being filtered through the SGTS charcoal and HEPA filters as shown Figure 2.

2.1.5 Dual Containment Leakages from the primary containment and ESF are postulated to directly release to the environment without mixing in the RB free air volume. Leakage from the primary containment is assumed to be released directly to the environment as a ground-level release before drawdown time and as an elevated release through the main stack after drawdown time. The MSIV leakage that bypasses the RB is discussed in Section 2.3.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 10 of 223 2.1.6 Containment Purging A Technical Specification requirement to limit the PBAPS Units 2 & 3 annual containment purge time is proposed in the AST License Amendment Request, which eliminates the need to consider containment purge during a LOCA. Therefore, the release from containment purging is notanalyzed per RG 1.183, Section A.7.

2.2 Post-LOCA ESF Leakage The post-LOCA ESF leakage release model is shown in Figure 2. The ESF systems that recirculate suppression pool water outside of the primary containment are assumed to leak during their intended operation. This release source includes leakage through valve packing glands, pump shaft seals, flanged connections, and other similar components. The radiological consequences from the postulated leakage are analyzed and combined with the radiological consequences from other fission product release paths to determine the total calculated radiological consequences from the LOCA (see Section 8.1 of this calc). The ESF components are located in the RB.

2.2.1 Source Term With the exception of noble gases, all the fission products released from the fuel to the containment (as defined in Sections 5.3.1.3 & 5.3.1.5) are assumed to instantaneously and homogeneously mix in the suppression pool water at the time of release from the core. The total ESF leakage from all components in the ESF systems is assumed to be 10 gpm, which is equal to 2 times the expected leakage of 5 gpm (Ref. 9.1, Section A.5.2) and assumed to start immediately after the onset of a LOCA. With the exception of iodine, all remaining fission products in the recirculating liquid are assumed to be retained in the liquid phase. Since the post-LOCA temperature of torus water recirculated through the ESF system is less than 212'F (Ref. 9.17, Attachment 1), 10% of the iodine activity in the ESF leaked liquid is assumed to become airborne. The design inputs for the ESF leakage are shown in Sections 5.4.1 through 5.4.9. The reduction in ESF leakage activity by dilution in the RB volume and removal by the SGT filtration are not credited.

2.2.2 Chemical Form The radioiodine that is postulated to be available for release to the environment due to ESF leakage is assumed to be 97% elemental and 3% organic (Ref. 9.1, Section A.5.6).

2.3 Post-LOCA MSIV Leakage The MSIV leakage is postulated to release to the environment through the MSIV failed steam line and one of the three remaining intact steam lines. Each release path consists of two well-mixed volume nodes consistent with the AEB 98-03 (Ref. 9.5, Appendix A) two segment nodalization - piping between the Reactor Pressure Vessel (RPV) nozzle to outboard MSIV and that between the outboard MSIV to. Turbine Stop Valve (TSV). The well-mixed two volume nodes eliminate the potential variation of aerosol settling velocities in the multiple volume nodes resulting from the different temperature/pressure boundary conditions and remove the in-series configuration of the aerosol and elemental iodine removal efficiencies in the multiple volume nodes, which is believed to underestimate the resulting dose.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. II of 223 The post-LOCA MSIV Leakage model is shown in Figures 3 & 4. The four main steam lines, which penetrate the primary containment, are automatically isolated by the MSIVs in the event of a LOCA.

There are two MSIVs on each steam line, one inside containment and one outside containment. The MSIVs are functionally part of the primary containment boundary and design leakage through these valves provides a leakage path for fission products that bypass the secondary containment and enter the environment as a ground-level release. Following the initial blowdown of the reactor pressure vessel, the steaming in the RPV carries fission products to the containment. When core cooling is restored, the fuel damage is terminated. The steam and the ESF flow carry any remaining fission products from the vessel, through the break, to the primary containment and provides new steam flow for rapid drywell-suppression air space mixing. The main steam isolation valves (MSIVs) are postulated to leak at a total design leak rate of 360 scflh at 49.1 psig. The radiological consequences from postulated MSIV leakage are analyzed and combined with the radiological consequences postulated for other fission product release paths to determine the total calculated radiological consequences from the LOCA (see Section 8.1 of this calc). The following assumptions are used for evaluating the consequences of MSIV leakage.

2.3.1 Source Term For the purpose of this analysis, the activity available for release via MSIV leakage is assumed to be that time dependent activity released into the drywell.

A total of 360 scfh MSIV leakage is assumed to occur as follows (see Section 2.3.2 for additional information regarding steam line selection):

(1) 205 scfh through the shortest steam line. This line is modeled as having the failed inboard MSIV.

Conservatively, the deposition of aerosol and removal of elemental iodine activities are not credited in the steam line between the RPV nozzle and the outboard MSIV. The deposition of aerosols and removal of elemental iodine are conservatively credited only in the horizontal pipe between the outboard MSIV and turbine stop valve (TSV) for 0-24 hrs only.

(2) 155 scfh through shortest of the three intact steam lines. The deposition of aerosol and removal of elemental iodine activities are conservatively credited only in the horizontal pipe segments between the RPV nozzle and TSV for 0-24 hrs only.

(3) 0 scffi through second shortest intact steam line.

(4) 0 scth through the fourth (intact) steam line.

Since the shortest steam line is allotted the maximum allowed leakage, it is assured that leakage through any other line is bounded.

The aerosol deposition removal efficiencies for the main steam lines are determined based on the methodology in Appendix A of AEB-98-03 (Ref. 9.5) using only the horizontal pipe projected area (Diameter x Length) as shown in Tables 3 through 6 using the information in Sections 7.3 & 7.4. The natural removal efficiency for elemental iodine in each steam line volume is assumed to be 50% as recommended in the AEB 98-03, Appendix B, page B-3. The post-LOCA time dependent MSIV leakage rates through the MSIV failed line and intact line are calculated in Section 7.2 and listed in Table 7.

I CC-AA-309-100 I, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 12 of 223 2.3.2 Determination of MSIV Leak Rates In Various Steam Line Volumes The main steam piping layouts in the drywell through main steam tunnel to the TSV are shown in the piping isometric drawings in References 9.15 & 9.16 with the piping parameters. The review of these isometric drawings indicates that the Unit 2 steam header A and the Unit 3 steam header D share the same shortest horizontal pipe length between the outboard MSIV and TSV, which provides the minimum horizontal pipe surface area and consequently results in the least aerosol deposition (see Table 3). Therefore, the selection of the two shortest steam headers in either unit is limited to those that result in the least aerosol removal efficiency, which in turn can be determined by the horizontal pipe volumes. The main steam piping volumes and horizontal pipe surface are calculated in Section 7.3 and listed in Tables 3, 3A, & 4. The rate constant (Q.,) for different piping segments in the MSIV leakage release paths are calculated in Table 5 using 40 percentile aerosol settling velocity (Ref. 9.5, Appendix A, Table A-1) and applicable horizontal settling areas and volumes from Table 4. The aerosol removal efficiencies due to gravitational depositions on the horizontal pipe surfaces are calculated using the mass balance equation for the well mixed volumes in Section 7.4 and listed in Table 6.

The total MSIV leakage from all main steam lines is proposed to increased from 46 scfh measured at 25 psig to 360 scfh measured at 49.1 psig, allowing a maximum of 205 scfll from any one of the 4 main steam lines. The total MSIV leak of 360 scfle is converted using the ideal gas law to determine the actual leakage (cfli) using the post-LOCA peak temperature and pressure in Section 7.2. Since the actual MSIV leak rate is reduced at the accident condition due to the combined effects of compression (due to the high pressure) and expansion (due to the high temperature), the increase in the MSIV leak rates to the environment from the TSVs are conservatively calculated in Section 7.2 using the Ideal Gas Law and drywell post-LOCA peak pressure and temperature and listed in Table 7. The MSIV leak rates in Table 7 are used in the analysis with aerosol removal efficiencies calculated in Table 6 based on the horizontal pipe surface areas calculated in Section 7.3. To account for the assumed mixing between the wetwell and drywell after 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> and the resulting activity dilution, the flow rate through the MSIVs is reduced by the ratio of the drywell volume to the total volume at two hours (Section 7.2).

2.3.3 Recirculation Line Rupture Vs Main Steam Line Rupture Appendix A, "General Design Criteria for Nuclear Power Plants," to 10 CFR Part 50 defines LOCAs as those postulated accidents that result from a loss of coolant inventory at rates that exceed the capability of the reactor coolant makeup system. Leaks up to a double-ended rupture of the largest pipe of the reactor coolant system are included. The LOCA, as with all design basis accidents (DBAs), is a conservative surrogate accident that is intended to challenge selective aspects of the facility design. With regard to radiological consequences, a large-break LOCA is assumed as the design basis case for evaluating the performance of release mitigation, systems and the containment response. Therefore, a recirculation line rupture is considered as the initiating event rather than a main steam line rupture.

Per UFSAR Section 6.2 (Ref. 9.27.c), the DBA for the safety related system design is a LOCA. This LOCA leads to a specific combination of dynamic, quasi-static, and static loads in time. The thermal transient due to other postulated events including the steam line break inside the drywell does not impose maximum challenge to drywell pressure boundary and fuel integrity. The LOCA results in the maximum core damage and fission product release as shown in the RG 1.183 (Ref. 9.1, Table 1).

Therefore, a recirculation line rupture is considered to be the limiting event with respect to radiological consequences.

RG 1.183 (Ref. 9.1, Appendix A, Section 6.5) allows reduction in MSIV releases that is due to holdup and deposition in main steam piping downstream of the MSIVs and in the main condenser, including the CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 13 of 223 treatment of air ejector effluent by offgas systems, if the components and piping systems used in the release path are capable of performing their safety function during and following a safe shutdown earthquake (SSE). Although postulating a main steam line break in one steam line inside the drywell would maximize the dose contribution from the MSIV leakage, the steam line break is not a credible event during a LOCA, since the ASME Category I main steam piping is designed to withstand the SSE.

However, such a break is also assumed for the purpose of this analysis.

2.4 Control Room Model The CR shielding information is used in a reasonably conservative manner to calculate the CR doses.

The post-LOCA control room RADTRAD nodalization is shown in Figure 5. The post-LOCA radioactive releases that contribute to the CR TEDE dose are as follows:

• Post-LOCA Containment Leakage

• Post-LOCA ESF Leakage

• Post-LOCA MSIV Leakage The radioactivity from the above sources is assumed to be released into the environment and transported to the CR air intake, where it may leak into the CR envelope or be filtered by the CR intake filtration system prior to being distributed in the CR envelope. The four major radioactive sources (Ref. 9. 1, Section 4.2.1) which contribute to the CR TEDE dose are:

• Post-LOCA airborne activity inside the CR

• Post-LOCA airborne cloud external to CR

• Post-LOCA containment shine to CR

• Post-LOCA Main Control Room Emergency Ventilation (MCREV) filter shine 2.4.1 Post-LOCA Airborne Activity Inside CR The post-LOCA radioactive releases from various sources are shown in Figures 2, 3, & 4. The activities released from the various sources are diluted by atmospheric dispersion and carried to the CR air intake.

The atmospheric dispersion factors are shown in Sections 5.6.7 & 5.6.8 for the containment/ESF and MSIV leakages, respectively. The containment and ESF leakages have the same release point (Main Stack) and X/Qs. The MCREV system supply fans and associated HVAC ducts are located in the Radwaste building (Refs. 9.28.b & 9.30). The radwaste and control room air supplies share the same air intake louvers (Ref. 9.29.c). Therefore, the CR air intake X/Qs are used for both the CR airborne activity and unfiltered inleakage. The RADTRAD models are developed for each release path using appropriate design inputs from Sections 5.3 through 5.6. The CR dose model is developed using the design input parameters in Section 5.6. The CR airborne TEDE dose contributions from the above post-LOCA airborne sources are calculated and tabulated in Section 8.1.

2.4.2 Post-LOCA Airborne Cloud External to CR The post-LOCA radioactive plume contains the radioactive sources from the containment, ESF, and MSIV leakages. The PBAPS combined CR is located at the center of the plant in the turbine building at EL 165'-0" between Columns 18 & 23 and Rows J & M (Ref..9.28.b). The gamma radiation external radioactive plume shine to the CR personnel is attenuated by the 2'-6" minimum concrete ceiling thickness (Ref. 9.25.g). The RADTRAD3.03 code calculates the whole body gamma dose based on the CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 14 of 223 semi-infinite cloud immersion at the site boundary (Ref. 9.2, Section 2.3.1 and Ref. 9.1, Section 4.1.4).

Since the containment and ESF leakages contribute insignificant whole body dose to the CR operator (PB3D I 85CL.oO & PB I OG 185ES.oO), they are not considered important sources for the external cloud dose. Therefore only MSIV leakage path is evaluated to determine the external cloud dose to the CR operator. The X/Qs for the LPZ receptor modeled in RADTRAD file PB360MS205.psf are modified by replacing them with the x/Qs for the CR air intake location. The resulting LPZ whole body dose is the semi-infinite gamma dose at the CR air intake. The total whole body gamma dose is 29.30 rem, which is obtained from RADTRAD run PB360MS2051 .o0. Since this is a semi-infinite dose at the CR air intake, it is conservative to assign this dose to the CR roof. The gamma attenuation factor is calculated in Section 7.6 to be 0.000395 for a 1 Mev gamma emission. This attenuation factor includes the buildup due to multiple scattering. The resulting gamma dose from the external cloud shine would be 1.16E-02 rem (= 29.30 rem x 0.000395), which is added to the dose contributions from other post-LOCA sources in Section 8.1.

2.4.3 Post-LOCA Containment Shine to CR The CR location with respect to the reactor building (RB) is shown in Reference 9.28.b. The post-LOCA airborne activity in the containment (drywell) is released into the reactor building (RB) via containment leakage through the penetrations and openings. The major drywell penetrations including the personnel airlock, equipment & CRD removal hatches, and large bore main steam and feedwater piping are located between elevations 135'-0" and 165'-0" (Ref. 9.26). The RB concrete shielding surrounding the penetration area varies from 3'-0" at EL 135'-0" (Refs. 9.25.a & 9.25.c) to 3'-6" at EL 165'-0" (Refs.

9.25.d & 9.25.f). The direct shine dose through the RB penetrations is insignificant due to the large distances between the penetrations and CR panels and the associated concrete shielding (Ref. 9.25). The post-LOCA containment and ESF leakage activities are assumed to be uniformly distributed inside the RB. The airborne activity confined in the space above the operating floor of the RB (Refs. 9.25.d &.

9.28.e) contributes direct shine dose to the CR operator. The containment and ESF leakages in Sections 2.1 & 2.2 are conservatively modeled to postulate the activities from the leakages directly released to the environment without mixing in the RB. Actually, the activity from these leakages is released to, and mixed in, the RB volume and then released to the environment via the SGT system at a rate of 10,500 cfm (Ref. 9.4.3). The RADTRAD runs PB3D185CL.psf and PB1OGI85ES.psf are revised to model the containment & ESF leakages released to the RB and then released to the environment via the SGT system at a rate of 10,500 cfm to calculate the post-LOCA activity in the RB. The post-LOCA containment leakage & ESF leakage time dependent isotopic activities inside the RB are obtained from the RADTRAD runs PB3DI85CLSH.oO and PBI OGI85ESSH.oO and listed in Tables 20 & 21, respectively, and then combined in Table 22 for time periods from 0 to 96 hrs (the activities at time periods from 96 to 720 hours0.00833 days <br />0.2 hours <br />0.00119 weeks <br />2.7396e-4 months <br /> are conservatively modeled with the activities at 96 hours0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br />.).

The RB concrete shielding on the operating floor at EL 234'-0" and the CR concrete shielding are shown in References 9.25.h through 9.25.k and References 9.25.o & 9.25.p, respectively. The shielding configuration is shown in Figures 6 & 7. The concrete block wall/steel shielding on the RB operating floor and multiple concrete floor shadow shielding are conservatively not credited in the analysis. The containment shine dose is calculated for the Unit 2 CR, which is equally applicable to Unit 3 due to the symmetrical shielding geometry (Refs. 9.25.h through 9.25.k and References 9.25.o & 9.25.p). The shielding geometry information including the source volume, line of sight distance, and intercepting concrete thickness are calculated in Section 7.9. The resulting time dependent CR containment shine dose is calculated in Section 7.10 based on the dose rates and integrated dose listed in Table 23. The post-LOCA containment shine dose is listed in Section 8.1.

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 15 of 223 2.4.4 Post-LOCA MCREV Filter Shine The PBAPS combined CR is located at the center of the plant in turbine buildingat EL 165'-0" between Colunms 18 & 23 and Rows J & M (Ref. 9.28.b). The MCREV charcoal filter is located in the radwaste building at EL 165'-0", northwest of the CR panels (Ref. 9.28.b) between Columns 23 & 21.4 and Rows H & G (Ref. 9.30). The charcoal trays are located approximately 4'-3" (10'-0"- (3'-0" + 2'-91') = 4'-3")

west of Row H (Refs. 9.24 & 9.30.c). The concrete wall between the MCREV charcoal filter and CR panel is 3'-0" (Refs. 9.25.d & 9.25.e). The charcoal bed dimension is 2'6" x 6'-6" x 2'-0' (approximately) (Ref. 9.24). The charcoal bed is conservatively modeled as a rectangular source of 2'-0" x 2'-0" x 4'-0" at approximately 24'-0" from the concrete wall at Row J. In actuality, the separation distance is approximately 28'-6", representing the distance between Row H & J = 24'- 3" (Ref. 9.25.e) +

4'-3" (Distance between Row H & charcoal bed). The post-LOCA CR doses listed in Section 8.1 indicate that the MSIV leakage contribute the maximum dose to the CR operator. Therefore, the MSIV leakage path is used to assess iodine and aerosol activity buildup on the CR charcoal filter in the following section and the resulting CR filter shine dose is adjusted for the containment & ESF leakage dose contributions in Section 7.12.

The RADTRAD3.03 code calculates the cumulative elemental and organic iodine atoms and the aerosol mass released to the environment from the main steam lines due to MSIV leakage at various time steps.

The activity released to the environment is atmospherically dispersed to the control room HVAC intake louvers, where it is drawn into the MCREV System. Section 7.12 and Tables 10 through 19 calculate the total elemental and organic iodine atoms and aerosol. mass drawn into, and retained on, the MCREV charcoal and HEPA filters. Section 7.12 conservatively neglects decay of the isotopes deposited on the MCREV filters.

2.4.4.1 Post-LOCA Iodine Activity On CR Charcoal Filter - MSIV Leakage The iodine atom/curie relationship is established using the containment leakage run PB3D1I85CL.00 file as shown in Table 8, which is a typical relationship for all release paths. The total number of atoms accumulated on the charcoal filter is established in Section 7.12 based on the charcoal filter efficiency and MCREV intake flow rate. The MCREV charcoal filter efficiency is conservativelyassumed to be 99% instead of 89% to maximize the filter shine dose. Knowing the iodine atom/curie relationship (Table 8), the total number of elemental and organic iodine atoms on the charcoal filter due to the MSIV leakage is calculated in Tables 10 through 13 and 16). The review of Table 16 indicates the accumulation of iodine is insignificant. This is as expected, because most of the elemental iodine is removed by elemental deposition in the main steam piping before it is released to the environment and it is further reduced by air dilution before it migrates to the CR air intake.

2.4.4.2 Post-LOCA Aerosol Activity On CR HEPA Filter - MSIV Leakage The aerosol mass/curie relationship is established using the containment leakage run PB3D185CL.oO file as shown in Table 17, which is a typical relationship for all release paths. The total aerosol mass deposited on the MCREV HEPA filter due to the MSIV leakage is calculated in Table 18 based on the HEPA filter efficiency and MCREV intake flow rate. Knowing the aerosol mass/curie relationship (Table 17), and the total mass of aerosols on the HEPA filter (Table 15), the isotopic aerosol activities deposited on the MCREV filter due to the MSIV leakage is calculated in Table 18. The isotopic aerosol activity in Table 18 is insignificant. This is as expected, because most of the aerosols deposit out in the main steam piping horizontal surface before being released to the environment (see Table 6 for the aerosol removal efficiencies due to gravitational deposition). The total post-LOCA iodine and aerosol activity accumulated on the MCREV charcoal and HEPA filters are listed in. Table 19.

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 16 of 223 2.4.4.3 Shielding Analysis - MCREV Charcoal Filter The MicroShield computer code (Ref. 9.23) is used to calculate the post-LOCA MCREV charcoal filter shine dose CR operator. The post-LOCA iodine and aerosol activity in Table 19 is uniformly distributed on the charcoal bed of 2'-0 x 2'-0" x 4'-0" with a 3'-0" concrete wall (Ref. 9.25.e) located at 24'-0" from the charcoal bed with a dose point located 1 '0" from the concrete wall at the center of the source in the CR. This MicroShield direct dose model is very conservative with respect to the locations of MCREV charcoal filter, filter dimensions, and CR operator nomaal occupancy in vicinity of the CR panels (see drawing M-4 (Ref 9.28.b)). The CR direct dose rate from the MCREV filter shine is calculated to be 4.012E-03 mrem/hr (MicroShield Run PBFLTSH.MS5). The CR filter shine dose is calculated in Section 7.12.

3.0 ACCEPTANCE CRITERIA The following NRC regulatory requirement and guidance documents are applicable to this PBAPS Alternative Source Term LOCA Calculation:

0 Regulatory Guide 1.183 (Ref 9.1) 0 10CFR50.67 (Ref. 9.3) 0 Standard Review Plan section 15.0.1 (Ref. 9.22)

Dose Acceptance Criteria are:

Regulatory Dose Limits Dose Type Control Room (rem) EAB and LPZ (rem)

TEDE Dose 5 25 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 17 of 223 4.0 ASSUMPTIONS The following assumptions used in evaluating the offsite and control room doses resulting from a Loss of Coolant Accident (LOCA) are based on the requirements in Regulatory Guide 1.l183 (Ref. 9. 1). These assumptions become thle design inputs in Sections 5.3 through 5.7 and are incorporated in the analyses.

4.1 Source Term Assumptions Acceptable assumptions regarding core inventory and the release of radionuclides from tile fuel are provided in Sections 3.1 through 3.4 of Reference 9.1 as follows:

4.2 Equilibrium Core Inventory The assumed inventory of fission products in the reactor core and available for release to the containment is based onl the maximum power level of 3,528 MWt, which includes 0.4% margin for instrument uncertainty relative to the rated thermal power of 3,514 MWt after the 1.62% Caldon power uprate and 100 days into cycle to ensure that all short-lived isotopes are at equilibrium levels (Ref. 9.6, Attachment A, Sections 2.0, 4.4, and 5.4). The equilibrium core inventory is described in Design Input 5.3.1.3 and obtained from Table 2.

4.3 Release Fractions and Tirnin2 The core inventory release fractions, by radionuclide groups, for the gap release and early in-vessel damage for a Design Basis Accident (DBA) LOCA are listed in Design Input 5.3.1.6. These fractions are applied to the equilibrium core inventory (Ref. 9.1, Tables 1 & 4). The release fractions are acceptable for use given that the peak fuel burnup meets the 62,000 MWD/MTU requirement specified in Regulatory Guide 1.183 (Ref. 9.1, Note 10). The maximum fuel burnup of 37,700 MWD/MTU used to calculate the core inventory is less than 62,000 MWD/MTU.

4.4 Radionuclide Composition The elements in each radionuclide group to be considered in design basis analyses are shown in Design Input 5.3.1.4 (Ref. 9.1, Section 3.4).

4.5 Chemical Form The long-term suppression pool water pH is greater than 7 during a LOCA (Ref. 9.12, page 1 1).

Consequently, the chemical forms of radioiodine released to the containment canbe assumed to be 95%

cesium iodide (CsI), 4.85 percent elemental iodine, and 0.15 percent organic iodide (Ref. 9. 1, Sections 3.5 and A.2). These are shown in Design Input 5.3.1.7. With the exception of elemental and organic iodine and noble gases, fission products are assumed to be in particulate form (Ref. 9.1, Sections 3.5 and A.2).

4.6 Assumptions for Activity Transport in Primary Containment

• 4.6.1 The radioactivity released from the fuel is assumed to mix instantaneously and homogeneously throughout the free air volume of the primary containment. The radioactivity released from the fuel doesn't mix with the suppression pool air space until after two hours.

4.6.2 Reduction in airborne radioactivity in the containment by natural deposition within the containment is credited using the RADTRAD3.03 Powers model for aerosol removal coefficient with a 10-percentile probability (Ref. 9.1, Section A.3.2- & Ref. 9.2, Section 2.2.2.1.2).

4.6.3 The primary containment and the MSIVs are assumed to leak at the allowable Technical Specification peak pressure leak rate for the first 38 hours4.398148e-4 days <br />0.0106 hours <br />6.283069e-5 weeks <br />1.4459e-5 months <br />, and then reduced to 50% of the Technical Specification peak pressure leak rate (Ref. 9.1, Section A.3.7; & Ref. 9.4.7).

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 18 of 223 4.6.4 A requirement for an annual limit for purge of the PBAPS Units 2 & 3 containment to relieve containment pressure or to reduce containment hydrogen concentration is a part of the License Amendment Request for the AST. Therefore, the release from containment purging is not analyzed during the LOCA.

4.7 Offsite Dose Consequences The following assumptions are used in deternining the TEDE for a maximum exposed individual at EAB and LPZ locations:

4.7.1 The offsite dose is determined as a TEDE, which is the sum of the committed effective dose equivalent (CEDE) from inhalation and the deep dose equivalent (DDE) from external exposure from all radionuclides that are significant with regard to dose consequences and the released radioactivity (Ref. 9.1, Section 4.1.1: and Refs. 9.7 & 9.8). The RADTRAD3.03 computer code (Ref. 9.2) perforns this summation to calculate the TEDE.

4.7.2 The offsite dose analysis uses the Committed Effective Dose Equivalent (CEDE) Dose Conversion Factors (DCFs) for inhalation exposure (Ref. 9.1, Section 4.1.2; and Ref. 9.7).

4.7.3 Since RADTRAD3.03 calculates Deep Dose Equivalent (DDE) using whole body submergence in semi-infinite cloud with appropriate credit for attenuation by body tissue, the DDE can be assumed nominally equivalent to the Effective Dose Equivalent (EDE) from external exposure.

Therefore, the offsite dose analysis uses EDE in lieu of DDE Dose Conversion Factors in determining external exposure (Ref. 9.1, Section 4.1.4, and Ref. 9.8).

4.7.4 The maximum EAB TEDE for any two-hour period following the start of the radioactivity release is determined and used in determining compliance with the dose acceptance criteria in 10 CFR 50.67 (Ref. 9.1, Section 4.1.5 & Section 4.4; and Ref. 9.3).

EAB Dose Acceptance Criteria: 25 Rem TEDE (Ref. 9.3, paragraph 50.67(b)(2)(i))

4.7.5 TEDE is determined for the most limiting receptor at the outer boundary of the low population zone (LPZ) and is used in determining compliance with the dose criteria in 10 CFR 50.67 (Ref. 9.1, Sections 4.1.6 and 4.4; and Ref. 9.3).

LPZ Dose Acceptance Criteria: 25 Rem TEDE (Ref. 9.3, paragraph 50.67(b)(2)(ii))

4.7.6 No correction is made for depletion of the effluent plume by deposition on the ground (Ref. 9.1, Section 4.1.7).

4.7.7 The breathing rates used for persons at offsite locations are given in Reference 9.1, Sections 4.1.3 & 4.1.5. These rates are incorporated in Design Inputs 5.7.3 & 5.7.6.

4.8 Control Room Dose Consequences The following guidance is used in determining the TEDE for maximum exposed individuals located in the control room:

4.8.1 The CR TEDE analysis considers the following sources of radiation that will cause exposure to control room personmel (Ref. 9.1, Section 4.2.1). See applicable Design Inputs 5.6.1 through 5.6.10.

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 19 of 223

• Contamination of the control room atmosphere by the intake or infiltration of the radioactive material contained in the post-accident radioactive plume released from the facility (via CR air intake),

• Contamination of the control room atmosphere by the intake or infiltration of airborne radioactive material from areas and structures adjacent to the control room envelope (via CR unfiltered inleakage),

• Radiation shine from the external radioactive plume released from the facility (external airborne cloud),

• Radiation containment shine from radioactive material in the reactor containment, and

" Radiation shine from radioactive material in systems and components inside or external to the control room envelope, e.g., radioactive material buildup in recirculation filters (CR filter shine dose).

4.8.2 The radioactivity releases and radiation levels used for the control room dose are determined using the same source term, transport, and release assumptions used for determining the exclusion area boundary (EAB) and the low population zone (LPZ) TEDE values (Ref. 9.1, Section 4.2.2).

4.8.3 The occupancy and breathing rate of the maximum exposed individual present in the control room are incorporated in Design Inputs 5.6.9 & 5.6.10 (Ref. 9.1, Section 4.2.6).

• 4.8.4 10 CFR 50.67 (Ref. 9.3) establishes the following radiological criterion for the control room.

This criterion is stated for evaluating reactor accidents of exceedingly low probability of occurrence and low risk of public exposure to radiation, e.g., a large-break LOCA (Ref. 9.1, Section 4.4).

CR Dose Acceptance Criteria: 5 Rem TEDE (Ref. 9.3, paragraph 50.67(b)(2)(iii))

4.8.5 Credit forengineered safety features that mitigate airborne activity within the control room is taken for control room isolation/pressurization and intake filtration (Ref. 9.1, Section 4.2.4). The control room design is often optimized for the DBA LOCA and the protection afforded for other accident sequences may not be as advantageous. In most designs, control room isolation is actuated by engineered safety feature (ESF) signals or radiation monitors (RMs). In some cases, the ESF signal is effective only for selected accidents, placing reliance on the RMs. Several aspects of RMs can delay the isolation, including the delay for activity to build up to concentrations equivalent to the alarm setpoint and the effects of different radionuclide accident isotopic mixes on monitor response. The MCREV system is conservatively assumed to be initiated at 30 minutes (Design Input 5.6.2) after a LOCA (refer to Figure 5).

4.8.6 The CR unfiltered inleakage is conservatively assumed to be 18,500 cfm during normal mode of CR HVAC operation (Design Input 5.6.4) based on the parametric study performed to determine the unfiltered inleakage to maximize CR dose as shown in Figure 1. The modeled unfiltered inleakage rates include ingress/egress inleakage of 10 cfm. The atmospheric dispersion factors generated for the CR intake are representative for control room inleakage.

4.8.7 No credits for KI pills or respirators are taken (Ref. 9.1, Section 4.2.5).

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 20 of 223 5.0 DESIGN INPUTS 5.1 General Considerations 5.1.1 Applicability of Prior Licensing Basis The implementation of an AST is a significant change to the design basis of the facility and assumptions and design inputs used in the analyses. The characteristics of the AST and the revised TEDEdose calculation methodology may be incompatible with many of the analysis assumptions and methods currently used in the facility's design basis analyses. The Peach Bottom Atomic Power Station specific design inputs and assumptions used in the TID-14844 analyses were assessed for their validity to represent the as-built condition of the plant and evaluated for their compatibility to meet the AST and TEDE methodology. The analysis in this calculation ensures that assumptions, design inputs, and methods are compatible with the requirements of the AST and the TEDE criteria.

5.1.2 Credit for Engineered Safety Features Credit is taken only for those accident mitigation features that are classified as safety-related, are required to be operable by technical specifications, are powered by emergency power sources, and are either automatically actuated or, in limited cases, have actuation requirements explicitly addressed in emergency operating procedures. The single active component failures modeled in this calculation are the MSIV in one main steam line failing to close and the operation of the MCREV system failing to start by safety related CR intake monitors, which are required to be operable by TS surveillance (Ref. 9.4.6).

5.1.3 Assignment of Numeric Input Values The numeric values that are chosen as inputs to analyses required by 10 CFR 50.67 are compatible to AST and TEDE dose criteria and selected with the objective of maximizing the postulated dose. As a conservative alternative, the limiting value applicable to each portion of the analysis is used in the evaluation of that portion. The use of containment, ESF, and MSIV leakage values higher than actually measured, 30 minutes delay in the CR Emergency Ventilation Mode initiation time, no aerosol &

elemental iodine removal after 96 hrs, no MSIV leakage reduction, no aerosol & elemental iodine removal in the failed MSIV line between the RPV nozzle and outboard MSIV for entire duration of a LOCA, total MSIV leakage distribution among two lines instead of four lines, and use of ground release X/Qs for the containment & ESF leakages during the drawdown time demonstrate the inherent conservatisms in the plant design and post-accident response.

5.1.4 Meteorology Considerations Atmospheric dispersion factors (x/Qs) for the onsite release points such as the Main stack for containment and ESF leakage release path and the TB/RB exhaust vent for the MSIV leakage release path are developed (Ref. 9.11) using PBAPS plant specific meteorology and the NRC sponsored computer code ARCON96. The EAB and LPZ x/Qs are developed using the PBAPS plant specific meteorology and the NRC sponsored computer code PAVAN (Ref. 9.11).

5.2 Accident-Specific Design Inputs/Assumptions The design inputs/assumptions utilized in the EAB, LPZ, and CR habitability analyses are listed in the following sections. The design inputs are compatible with the requirements of the AST and TEDE dose criteria and the assumptions are consistent with those identified in Section 3 of Appendix A of RG 1.183 (Ref. 9. 1). The design inputs and assumptions in the following sections represent the as-built design of the plant.

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CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 21 of 223 Design Input Parameter Value Assigned Reference 5.3 Containment Leakage Model Parameters 5.3.1 Source Term 5.3.1.1 Thermal Power Level 3,528 MWt (includes 0.4% margin 9.6, Attachment A, Section 2.0 relative to rated thermal power of 3,514 MWt) 5.3.1.2 Extended Cycle Fuel 37.7 GWD/MTU Table 2 Burnup 5.3.1.3 Isotopic Core Inventory (Ci/MWI) (Table 2)

Isotope Ci/MW, Isotope Ci/MW, Isotope Ci/MWt CO-58* 1.529E+02 RU- 103 4.202E+04 CS-136 2.027E+03 CO-60* 1.830E+02 RU- 105 2.908E+04 CS-137 4.538E+03 KR-85 3.946E+02 RU- 106 1.730E+04 BA-139 5.084E+04 KR-85M 8.313E+03 RH-105 2.752E+04 BA-140 4.896E+04 KR-87 1.633E+04 SB-127 2.896E+03 LA-140 5.019E+04 KR-88 2.303E+04 SB-129 8.638E+03 LA-141 4.640E+04 RB-86 6.518E+01 TE- 127 2.873E+03 LA- 142 4.532E+04 SR-89 2.798E+04 TE-127M 3.855E+02 CE- 141 4.492E+04 SR-90 3.178E+03 TE- 129 8.501E+03 CE- 143 4.427E+04 SR-91 3.801E+04 TE- 129M 1.267E+03 CE- 144 3.596E+04 SR-92 4.017E+04 TE-131M 3.869E+03 PR- 143 4.293E+04 Y-90 3.272E+03 TE-132 3.821E+04 ND- 147 1.838E+04 Y-91 3.448E+04 1-131 2.687E+04 NP-239 5.397E+05 Y-92 4.029E+04 1-132 3.881E+04 PU-238 1.796E+02 Y-93 4.526E+04 1-133 5.556E+04 PU-239 1.200E+01 ZR-95 4.489E+04 1-134 6.165E+04 PU-240 1.288E+01 ZR-97 4.657E+04 1-135 5.192E+04 PU-241 6.182E+03 NB-95 4.512E+04 XE-133 5.491E+04 AM-241 9.528E+00 MO-99 5.078E+04 XE-135 2.228E+04 CM-242 2.388E+03 TC-99M 4.447E+04 CS- 134 7.280E+03 CM-244 2.602E+02

• CO-58 & CO-60 activities are obtained from RADTRAD User's Manual, Table 1.4.3.2-3 (Ref. 9.2) 5.3.1.4 Radionuclide Composition Group Elements Noble Gases Xe, Kr 9. 1, Section 3.4, Table 5 Halogens I, Br Alkali Metals Cs, Rb Tellurium Group Te, Sb, Se Barium, Strontium Ba, Sr Noble Metals Ru, Rh, Pd, Mo, Tc, Co Lanthanides La, Zr, Nd, Eu, Nb, Pm, Pr, Sm, Y, Cm, Am Cerium Ce, Pu, Np CC-AA-309-1001, Rev 3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 22 of 223 Design Input Parameter Value Assigned Reference 5.3.1.5 Timing of Release Phase (Ref. 9.1, Section 3.3, Table 4)

Phase Onset Duration Gap Release 2 min 0.5 hr Early In-Vessel Release 0.5 hr 1.5 hr 5.3.1.6 Release Fraction (Ref. 9.1, Section 3.2, Table 1)

. BWR Core Inventory Fraction Released Into Containment Group Gap Release Phase Early In-Vessel Release Phase Noble Gases 0.05 0.95 Halogens 0.05 0.25 Alkali Metals 0.05 0.20 Tellurium Metals 0.00 0.05 Ba, Sr 0.00 0.02 Noble Metals 0.00 0.0025 Cerium Group 0.00 0.0005 Lanthanides 0.00 0.0002 5.3.1.7 Iodine Chemical Form Released to the Containment Aerosol (CsI) 95% 9.1, Sections 3.5 & A.2 Elemental 4.85%

Organic 0.15%

5.3.1.8 Post-LOCA Drywell 49.1 psig 9.4.7 Pressure 5.3.1.9 Post-LOCA Drywell 280OF 9.17, Section 8.3.4 Temperature 5.3.2 Activity Transport in Primary Containment 5.3.2.1 Minimum Drywell Air 159,000 ft3 9.27.b Volume 5.3.2.2 Minimum Suppression 127,700 ft3 9.27.b Chamber Free Air Volume 5.3.2.3 Drywell plus Suppression 286,700 ft3 Chamber Free Air Volume (159,000 ft3 + 127,700 ft3) 5.3.2.4 Containment Elemental Standard Review Plan 6.5.2 9.9, Page 6.5.2-10 Iodine Removal Model 5.3.2.5 Drywell Surface Area for 33,200 ft2 Section 7.7 Deposition/Plateout Model 5.3.2.6 Particulate (Aerosol) Powers' 10 percentile model 9.2 Deposition/Plateout Model 5.3.2.7 Containment Leak Rate 0.5 w%/day (maximum) 9.4.7 into Reactor Building 0.700 w%/day for 2 min to 38 hrs 2 min for gap release per Section 0.350 w%/day for> 38 hrs 5.3.1.5) & 9.17, Section 2.1.2.3 5.3.2.8 Containment Drawdown < 120 seconds 9.4.2 Time 3 minutes Assumed 5.3.2.9 SGT System Flow Rate 10,500 cfm 9.4.3 5.3.2.10 Reactor Building 2,500,000 ft3 9.33, Section 2.6 Volume CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 23 of 223 Design Input Parameter Value Assigned Reference 5.4 ESF Leakage Model Parameters 5.4.1 Minimum Suppression Pool 122,900 ft3 9.4.8 & 9.27.b Water Volume I 5.4.2 Sump Water Activity (Ref. 9.1, Sections A.5. 1, A.5.3 & Tables I & 4)

Group Gap Release Phase Early In=Vessel Release Phase Timing Duration (Hrs) 2 min - 0.50 Hr 0.50 - 2.0 Hr (conservatively earlier than actual end time of 0.52 hours6.018519e-4 days <br />0.0144 hours <br />8.597884e-5 weeks <br />1.9786e-5 months <br />)

Halogen 0.05 0.25 5.4.3 ESF Leakage Rate 10 gal/min (= 2 x 5 gal/min Assumed to establish a new design allowable leakage rate) basis & 9.1, Section A.5.2 5.4.4 ESF Leakage Initiation 0 to 30 days Assumed Time and Duration 5.4.5 Suppression. Pool not credited 9.1, Section A.3.5 Scrubbing 5.4.6 Long-Term Suppression 8.0 9.12, page 11 & 9.1, Section A.2 Pool Water pH 5.4.7 ESF Leakage Maximum < 212OF 9.17, Attachment I Temperature 5.4.8 Fraction of Iodine in ESF 0.10 Assumed based on torus water Leakage that becomes Airborne Temperature < 212°F and 9.1, Section A.5.5 5.4.9 Chemical Form of Iodine in ESF Leakage Elemental 97% 9.1, Section A.5.6 Organic 3%

5.5 MSIV Leakage Model Parameters (See Section 7.2.2) 5.5.1 Total MSIV Leak Rate 360 scth for < 38 hrs @ 49.1 psig 9.17, Section 2.1.2.3 (time to 50%

Through All Four Lines 180 scth for > 38 hrs @ 49.1 psig of assumed Total MSIV Leakage) 5.5.2 MSIV Leak Rate Through 205 seth for < 38 hrs @ 49.1 psig 9.17, Section 2.1.2.3 (time to 50%

One Line With MSIV Failed 102.5 scfh for >38 hrs g 49.1 of assumed MSIV Failed Line psig Leakage) 5.5.3 MSIV Leak Rate Through Three Intact Lines First Intact Line 155 scfh for < 38 hrs @ 49.1 psig 9.17, Section 2.1.2.3 (time to 50%

77.5 scfh for > 38 hrs @ 49.1 psig of assumed Intact Line Leakage)

Second Intact Line 0 scfh for < 30 days Assumed - remainder of unallocated leakage Third Intact Line 0 scth for < 30 days Assumed - remainder of unallocated leakage 5.5.4 Natural Removal 50 percent 9.5, Appendix B, page B-3 Efficiency For Elemental Iodine In Each Steam Line Volume 5.6 Control Room Model Parameters 5.6.1 CR Envelope Pressure 176,000 ft3 9.10, page 7 Boundary Free Volume CC-AA-309-Ioo,, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 24 of 223 Design Input Parameter Value Assigned Reference 5.6.2 MCREV Filtration System 30 minutes Assumed Actuation Time Following a LOCA 5.6.3 CR Emergency Ventilation 3,000 cfmi +/- 10% 9.4.6 Mode Air Intake Rate 2,700 cfm Conservatively Modeled 5.6.4 CR Unfiltered Inleakage 18,500 cfm (includes Assumed Based on Parametric during Normal Operation (< 0.5 ingress/egress inleakage of Study (Figure 1) 1h) 10 cf11) 5.6.5 CR Unfiltered Inleakage 369 cfiri by tracer gas testing 9.32, Table 16 during Emergency Ventilation 500 cfin (includes ingress/egress Mode (> 0.5 hr) inleakage of 10 cfm) Assumed 5.6.6 CR Emergency Ventilation Mode Intake Charcoal and HEPA Filter Efficiencies Elemental Iodine 89% Section 7.11 Organic Iodide 89%

Particulate Aerosols 98%

5.6.7 CR X/Qs For Containment & ESF Leakage Release Via Off-Gas Stack Release Time X/Q (sec/mn) 0-2 2.72E-06 9.11, Table 4-1 2-8 1.46E-08 24-96 hrs z/Q value is 8-24 1.46E-08 conservatively used for 2-24 hrs 24-96 1.46E-08 x/Q values96-720 4.21E-09 5.6.8 CR X/Qs For MSIV Leakage Release Via Unit 2 TB/RB Exhaust Vent Time. X/Q (sec/m"n) 0-2 1.18E-03 9.11, Table 4-1 for Unit 2 RB 2-8 9.08E-04 Stack x/Q values, which are 8-24 4.14E-04 conservative for Unit 3 24-96 2.90E-04 96-720 2.26E-04 5.6.9 CR Occupancy Factors Time (Hr)  %

0-24 100 9.1, Section 4.2.6 24-96 60 96-720 40 5.6. 10 CR Breathing Rate 3 3.5E-04 m /sec 9.1, Section 4.2.6 5.7 Offsite Dose Receptor Release Model Parameters 5.7.1 EAB X/Qs For Containment & ESF Leakage Release Via Off-Gas Stack Release Time (hrs) X/Q (sec/m 3) 0-0.5 5.30E-05 9.11, Table 4-1 0.5-2 8.89E-06 2-720 8.89E-06 9.1, Section 4.1.5 (0.5-2 hr X/Q value conservatively modeled after 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />)

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 25 of 223 Design Input Parameter Value Assigned Reference 5.7.2 EAB X/Q For MSIV Leakage Release Time (hrs) X/Q (sec/mi3 )

0-2 4.25E-04 9.11, Table 4-1 2-720 4.25E-04 9.1, Section 4.1.5 (0-2 hr x/Q value conservatively modeled after 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />) 5.7.3 EAB Breathing Rate 3.5E-04 m 3/sec 9.1, Sections 4.1.3 & 4.1.5 5.7.4 LPZ X/Qs For Containment & ESF Leakage Release Via Off-Gas Stack Release Time (hrs) X/Q (sec/m 3 )

0-0.5 1.75E-05 .9.11, Table 4-1 0.5-2 8.87E-06 2-8 3.94E-06 8-24 2.62E-06 24-96 1.09E-06 96-720 3.06E-07 5.7.5 LPZ X/Qs For MSIV Leakage Release Via Unit 2 TB/RB Exhaust.Vent Time (hrs) X/Q (sec/m 3) 0-2 4.81E-05 9.11, Table 4-1 2-8 2.08E-05 8-24 1.37E-05 24-96 5.49E-06 96-720 1.49E-06 5.7.6 LPZ Breathing Rates Time (hrs) BR (m 3/sec) 0-8 3.5E-04 9.1, Sections 4.1.3 & 4.4 8-24 1.8E-04 24-720. 2.3E-04 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 26 of 223 6.0 COMPUTER CODES & COMPLIANCE WITH REGULATORY REQUIREMENTS 6.1 Computer Codes All computer codes used in this calculation have been approved for use with appropriate Verification and Validation (V&V) documentation. Computer codes used in this analysis include:

• RADTRAD 3.03 (Ref. 9.2): This is anNRC-sponsored code approved for use in determining control room and offsite doses from releases due to reactor accidents. This code was used by EXELON in various AST license amendments, which are approved by the NRC. Therefore, the code is considered validated to be used for the PBAPS AST analysis.

" MicroShield 5.05 (Ref. 9.23): A commercially available and accepted code used to determine dose rates at various source-receptor combinations. Several runs were made at various times during the LOCA since the source strength varies over time.

6.2 Compliance With Regulatory Requirements As discussed in Section 4.0, Assumptions, the analysis in this calculation complies with line-by-line requirements in Regulatory Guide. 1.183.

The assumed inventory of fission products in the reactor core and available for release to the containment is based on the maximum power level of 3,528 MWt, which includes 0.4% margin for instrument uncertainty relative to the rated thermal power of 3,514 MWt after the 1.62% Caldon power uprate (Ref. 9.6, Attachment A, Sections 2.0 & 5.4). The modeled uncertainty is less than the 2%

uncertainty recommended in Regulatory Guide 1.183 (Ref. 9.1, Section 3.1 and Footnote 8).

I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 27 of 223 7.0 CALCULATIONS 7.1 Peach Bottom Plant Specific Nuclide InventorV File (NIF) For RADTRAD3.03 Input The RADTRAD nuclide inventory file Bwrdef NIF establishes the power dependent radionuclide activity in Ci/MW, for the reactor core source term. Since these core radionuclide activities are dependent onl the core thermal power level, reload design, and burnup, PBAPS nuclide inventory file PBSdef.txt is compiled based on the fission products in the reactor core obtained from Reference 9.6.

7.2 Determination of MSIV Leak Rates 7.2.1 Proposed Case The total leakage from all main steam lines is proposed to increase from 46 scfl measured at 25 psig to 360 scfh measured at 49.1 psig, allowing a maximum of 205 scfh @ 49.1 psig from any one of the 4 main steam lines.

The total containment leakage is 0.7 w%/day to 38 hours4.398148e-4 days <br />0.0106 hours <br />6.283069e-5 weeks <br />1.4459e-5 months <br />, and reduced in half to 0.35 w%/day after 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />. The total containment leakage does not include the leakage through the MSIVs.

7.2.2 MSIV Leakage During 0-2 hrs Note: The RADTRAD runs model MSIV leakage beginning at 2 minutes, which is coincident with the start of the gap release per Section 5.3.1.5.

Drywell volume = 159,000 ft3 (Ref. 9.27.b)

Total MSIV leakage measured @ 49.1 psig = 360 scfli (assumed)

Per the ideal gas law, PV- nRT or PV/T = nR. Given that nR is a constant for the air leakage, PV/T at post-LOCA conditions is equal to PV/T at STP conditions.

P @LOCA = Drywell peak pressure = 49.1 psig (Ref. 9.4)

T @LOCA = Drywell peak temperature = 280'F (Ref 9.17, Section 8.3.4) = 280'F + 460 = 740°R P @STP = Standard pressure = 14.7 psia T @CSTP = Standard temperature = 68°F = 68"F + 460 = 528°R V @STP = MSIV leakage based @ 49.1 psig = 360 scfli V @LOCA = (PV/T @STP) x (T/P @LOCA) 0-2 hrs MSIV leakage @ drywell peak pressure of 49.1 psig and temperature of 280°F

= 360 scfh x [14.7 psia / (49.1 psig + 14.7 psia)] x [740°R / 528 0 R]

= 360 scfh x 0.230 x 1.402 = 116.09 cfh

= (116.09 ft3/hr x 24 hr/day) x 100% / 1.59E+05 ft= 1.752 %day

= (116.09 ft3/hr) /(60 min/hr) = 1.935 cfm  %

The 0-2 hrs 360 scfh MSIV leakage is released via two of the four Main Steam (MS) lines. A maximum allowable leak rate of 205 scflb is postulated from the shortest MS line with its inboard MSIV failed.

The remaining leak rate of 155 scfh is postulated from the shortest of the three intact MS lines (i.e., the second shortest of the four MS lines). No leakage is postulated from the remaining two intact MS Lines.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 28 of 223 0-2 hrs allowable leakage from the MS line with a failed MSIV (at maximum 205 scfh leak rate)

-(205 scfle / 360 scfh total) x 116.09 cfh = 66.11 cfh = 1.102 cfimn 0-2 hrs allowable leakage from the shortest intact MS line (at maximum 155 scfll leak rate)

= (155 scfh / 360 scfth total) x 116.09 clh = 49.98 cfh = 0.833 cfm 7.2.3 MSIV Leakage During 2-38 hrs Two hours after a LOCA the drywell and suppression chamber volumes are expected to reach an equilibrium condition and the post-LOCA activity is expected to be homogeneously distributed between these volumes. The homogeneous mixing in the primary containment will decrease the activity concentration and therefore decrease the activity release rate through the MSIVs. To model the effect of this mixing, the MSIV flow rate used in the RADTRAD model is decreased by calculating a new leak rate based on the combined volumes of the drywell and suppression chamber.

Drywell + Suppression Chamber free air volume = 286,700.ft3 (Design Input 5.3.2.3) 2-38 hrs MSIV leakage @ drywell peak pressure of 49.1 psig = 116.09 cfll (Section 7.2.2)

(116.09 cfh x 24 hr/day) x 100% / 2.867E+05 ft3  %

0.972 day Corresponding MSIV leak rate = 116.09 cth x (1.59E+05 ft3 / 2.867E+05 ft3) = 64.38 cfh 2-38 hrs allowable leakage from the MS Line with a failed MSIV (at maximum 205 sctli leak rate)

- (205 scfh / 360 scfh total) x 64.38 cfh = 36.66 cth = 0.611 cfi-n 2-38 hrs allowable leakage from the shortest intact MS Line (at maximum 155 scfll leak rate)

= (155 scfli / 360 scft total) x 64.38 cfh = 27.72 cfli= 0.462 cfmr 7.2.4 MSIV Leakaze During 38-720 hrs The total MSIV leakage is reduced by 0.50 due to the reduction in the drywell pressure (Ref. 9.17, Section 2.1.2.3)

Total MSIV Leakage = 0.50 x 360 scfh = 180 scth MSIV leakage in failed steam line = 0.50 x 205 scth f 102.5 scflh MSIV leakage in intact steam line = 0.50 x 155 scfh = 77.5 scfh Corresponding MSIV leak rate = 116.09 / 2 (Section 7.2.3) = 58.05 cflh 38-720 hrs MSIV leakage = (58.05 cth x 24 hr/day) x 100% / 2.867E+05 ft3 = 0.486 %/day Corresponding.MSIV leak rate = 58.05 cth x (1.59E+05 ft3 /2.867E+05 ft3) = 32.19 cth 38-720 hrs allowable leakage from the MS Line with a failed MSIV (at maximum 102.5 scfh leak rate)

= (102.5 scfh / 180 scfh total) x 32.19 cth = 18.33 cth = 0.306 cfm 38-720 hrs allowable leakage from the shortest intact MS Line (at maximum 77.5 scfh leak rate)

= (77.5 scfl / 180 sclh total) x 32.19 cflh = 13.86 cfh = 0.231 cfm I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 29 of 223 7.2.5 MSIV Leakage To Environment 7.2.5.1 MSIV Leakage into the pipe spool between outboard MSIV & TSV and environment from MSIV failed line (MS Line 1) 0-38 hrs It is assumed that the post-LOCA activity released in the steam line (SL) with the failed inboard MSIV is instantaneously and homogeneously distributed in the single volume of SL between the RPV nozzle and outboard MSIV (Volume V, = VII + V 12) (well mixed volume), where Volume V11 is the SL volume between the RPV nozzle and the failed inboard MSIV, and Volume V12 is the SL volume between the failed inboard MSIV and the outboard MSIV. Volume V1 3 defines the SL volume from the outboard MS1V to the Turbine Stop Valve (TSV).

It is conservatively assumed that the MSIV leakage past the outboard MSIV (i.e., from volume V, between the RPV and the outboard MSIV to volume V1 3 between the outboard MSIV and the TSV) expands to the atmospheric condition as follows:

Upstream of outboard MSIV in MSIV failed line (Section 7.2.2):

VI = 66.11 cfli P1 =49.1 psig+ 14.7 = 63.8 psia TI = (2800 F +460) =740°R Downstream of outboard MSIV in MSIV failed line (Atmospheric Condition):

V2 = TBD P2 = 14.7 psia T2 = (68uF + 460) = 528OR MSIV Leakage into the pipe spool between outboard MSIV & TSV and environment from MSIV failed line (MS Line 1):

V2 = (PV/T @1) x (T/P @.2)

= (63.8 psia x 66.11 cth / 740'R) x (528°R / 14.7 psia) 205 cfli = 3.417 cfm This is as expected, given that the 66.11 cfli leakage rate is equivalent to 205 scffi upstream of the outboard MSIV, and therefore it is equivalent to 205 cfli downstream of the outboard MSIV in the presence of standard pressure and temperature atmospheric conditions.38-720 hrs

[18.33 cfh (Section 7.2.4) / 36.66 scth (Section 7.2.3)] x 205 cfh 102.5 cfh = 1.708 cfm The steam trapped between the MSIVs in the intact line at the onset of a LOCA will be at 995 psia and 551 °F (Ref. 9.20). The trapped steam is relatively clean because the core gap release starts at 2 minutes after onset of a LOCA (Ref. 9.1, Table 4). The steam line is insulated with 3-1/2" thick insulation (Ref.

9.15). The steam line spools between the MSIVs in the intact line will be at a pressure of 995 psia that is considerably higher than the steam upstream of the inboard MSIV at 63.8 psia (49.1 psig + 14.7 = 63.8 psia) and the atmospheric pressure of 14.7 psia downstream of the outboard MSIV. This extremely high positive pressure gradient across the MSIVs will prevent the MSIV leakage from migrating through the pipe spool between the MSIVs in the intact line. To the contrary, the cleaner steam content in the pipe spool will leak out until a negative pressure gradient is established across the inboard MSIV due to condensation of the steam in the spool. The time required to establish the negative pressure gradient is considerably long during which there would not be any MSIV leakage across the spools between the MSIVs in the intact steam lines. Therefore, to promote the MSIV leakage, it is conservatively assumed CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 30 of 223 that the steam in the spool condenses immediately and thereby facilitates the MS1V leakage path through the intact spool between the MSIVs to the atmosphere.

7.2.5.2 MSIV Leakage into the pipe spool between outboard MS1V & TSV and environment from MSIV shortest intact line (MS Line 2) 0-38 hrs Upstream of inboard MSIV in the shortest intact MS Line (Section 7.2.2):

VI = 49.98 cfh P1 =49.1 psig+ 14.7 = 63.8 psia TI = (280()F + 460).= 740'R Downstream of inboard MSIV in intact line (assumed Atmospheric Condition):

V2 = TBD P2 = 14.7 psia T2 = (68°F + 460) = 528uR MSIV Leakage into the intact pipe spools between the inboard & outboard MSIVs and between the outboard MSIV and TSV (and environment) from the intact line:

V2 = (PV/T @1) x (T/P @2)

= (63.8 psia x.49.98 cflh / 740('R) x (528"R / 14.7 psia) 155 cfli = 2.583 cfm This is as expected, given that the pressure and temperature conditions in the intact pipe spools between the inboard & outboard MSIVs and between the outboard MSIV and TSV are assumed to be the same as the standard pressure and temperature atmospheric conditions present in the environment.38-720 hrs

[13.86 cfli (Section 7.2.4) / 27.72 scfh (Section 7,2.3)] x 155 cffh 77.5 cflh = 1.292 cfm 7.2.6 MSIV Leak Rate Measured 6) 25 psig Test Pressure The measured MSIV leak rates at a test pressure of 25 psig (Ref 9.4.1) are determined using the laminar (viscous) flow extrapolation method and extrapolation factor formula for laminar flow described in ORNL-NSIC-5, page 10.52, as documented in Reference 9.21 as follows:

Le/L, = (Pe - (1/P,)) / (Pt - (1/P,))

Where:

Le/Lt = Extrapolation Factor (to be determined)

P, = Extrapolation Pressure (in atmosphere)

P= Test Pressure (in atmosphere)

Converting pressure to atmosphere P, = (49.1 psig + 14.7 psia) / (14.7 psia) = 4.34 atm P, = (25 psig + 14.7 psia) / (14.7 psia) = 2.7 atm Solving for the extrapolation factor Le/L, = (4.34 - (1/4.34)) / (2.7 - (1/2.7)) = 4.11 / 2.33 1.764 Measured maximum MSIV leakage per line = (205 scfh at 49.1 psig) / 1.764 = 116 cfh at 25 psig Measured total MSIV leakage for all steam lines = (360 scfh at 49.1 psig) / 1.764 = 204 cfh at 25 psig

. .CC-AA-309-1001, Rev 3 .

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 31 of 223 7.3 Main Steam Line Volumes & Surface Area for Plateout of Activity The MSIV leakage release through the MSIV failed line neglects the aerosol deposition in the piping between the RPV nozzle and outboard MSIV due to the assumption of the inboard MSIV failure. The horizontal length of piping between the outboard MSIV and TSV becomes very critical in determining the aerosol deposition in the MSIV failed line, which contributes a major dose. The dimensions associated with the PBAPS Units 2 & 3 main steam piping in References 9.15, 9.16 and 9.31 are documented in this section. Per the summary at the end of this section, the Unit 2 steam headers A and B are conservatively selected for the modeling of the MSIV failed line and the one MSIV intact line, respectively, to maximize the resulting dose.

MAIN STEAM Pipe outer diameter (O.D.) = 26" =-2' 2" (Refs. 9.15.a through 9.15.d)

Wall thickness = 1.138" (Refs. 9.15.a through 9.15.d)

Pipe inner diameter (I.D.) = 26 - 2 x 1.138 = 23.724" = 1.977' 2 2

Pipe Flow Area = (7r/4) x (Pipe .D.)2 = (3.14 / 4) x (1.977 ft) = 3.068 ft The above piping parameters are typical for all steam headers located inside the drywell at the PBAPS Units 2 & 3. Although the pipe wall thickness beyond the outboard MSIVs are thinner than those upstream of the inboard MSIVs in the drywell, the pipe wall thickness of 1.138" is conservatively used for all main steam piping to minimize the aerosol deposition area.

The variations in the main steam piping length in the following sections are expected to be less than a foot due to dimensional differences in the piping isometric drawings. The smaller length of pipe is conservatively used.

PBAPS UNIT 2 7.3.1 Unit 2 Steam Headers:

7.3.1.1 Piping from RPV Nozzle A to Turbine Stop Valve SV-I:

7.3.1.1.1 Piping from RPV Nozzle A to Inboard MSIV AO-80A (Line DBN-26-A) (Ref. 9.15.a):

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe 3'-9" - 2'-2" = 1'-7" = 1.58' (2'-2" is a typical subtraction to address the pipe wall)

Volume = 3.068 ft2 x 1.58 = 4.85 f14 Length of short radius elbow = RO Where R = radius of elbow = 26" and 0 = Angle subtended by elbow in radian = 90 degree/57.29 degree/radian Length of short radius elbow = 26" x 90/57.29 = 40.84" = 3.4' (typical short radius elbow length)

• Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 fta (typical short radius elbow volume)

Vertical Pipe = 203'-1-1/2" - 167'-11-1/4" = 35'-2-1/4" -2'-2" = 33'-0-1/4" = 33.02' V = 3.068 ft2 x 33.02 ft = 101.31 ft2 Bend Pipe EL 167'-11-1/4" to 156'-8-3/8" @ 30(

Elevation difference = 167'-11-1/4" - 156'-8-3/8" = 11.24 ft Length of pipe = 11.24 ft/cosine 300 = 12.98 ft.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 32 of 223 Volume, V = 3.068 ft2 x 12.98 ft = 39.82 ft" Elbow V = 3.068 ft 2 x 3.4 ft = 10.43 ft!

Bend angel = 72.21V-Bend Pipe, (23'-8" radius) = (23'-8" x 72.21 degree/57.29 degree/radian) -3'-3"

= 29.83' - 3'-3" = 26.58' V = 3.068 ft 2 x 26.58 ft = 81.55 ft3 Bend = 3'-3" V = 3.068 ft- x 3.25 ft = 9.97 ft3 Elevation difference = 156'-7-3/8" - 138'-4-5/8" = 18'-2-3/4" Vertical pipe = 18'-2-3/4""- 3'-3" - 2'-2'"'= 12'-9-3/4" = 12.81 ft Volume = 3.068 ft2 x 12.81 ft = 39.30 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight Pipe to Valve AO-80A = 2'-9 1/2"+ 4'-7" - 21%2" - 5'2-1/2" = 5.21 ft V= 3.068 ft2 x 5.21 ft= 15.98 ft2 Total Volume of Steam Header From RPV Nozzle A To Inboard MSIV AO-80A 2VATI

= 4.85 ft3 + 10.43 ft3 + 101.31 ft3 + 39.82 ft3 + 10.43 ft3 + 81.55 ft3 + 9.97 ft3 + 39.30 ft3 + 10.43 ft3 +

15.98 ft3 = 324.07 ftW Total horizontal pipe length = 1.58' + 26.58' + 5.21 33.37' Total horizontal pipe surface area 2 SAHI = D x L = 1.977 ft x 33.37 ft 65.97 ft2 Total horizontal pipe volume 2VAH1 -4.85 ft3 + 81.55 ft3 + 15.98 ft3 102.38 ft2 7.3.1.1.2 Piping from Inboard MSIV AO-80A to Outboard MSIV AO-86A (Line 1DB-26-A) (Ref.

9.16.d):

Straight Pipe Valve AO-80A to AO-86A

= 16'-5 1/8"+ 2'-7"+ 4'-7"= 23'-7-1/8" = 23.59 ft Total volume 2VAT2 --= 3.068 ft2 x 23.59 ft = 72.37 ft2 - 2VAH2 Total horizontal pipe surface area = D x L (Horizontal Length)

Total horizontal pipe surface area 2SAH2 = 1.977 ft x 23.59 ft = 46.64 ft[

7.3.1.1.3 Piping from Outboard MSIV AO-86A to Turbine Stop Valve SV-I (Line 1DB-26-A) (Ref.

9.16.d):

Length of pipe = 3'-3" - 2'-2'= I'-I" = 1.083 ft V = 3.068 ft. x 1.083 ft = 3.32 ft2 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft2 Vertical Pipe, Elev. 138'- 3-1/16" to 153'-10" Elevation difference = 153'-10" - 138'- 3-1/16" = 15'-6-15/16" Length vertical pipe = 15'- 6-15/16"- 4'- 4" = 1 1'-2-15/16" = 11.24 ft V =3.068 ft2 x 11.24 ft = 34.48 ft2 Elbow Volume = 3,068 ft2 x 3.4 ft = 10.43 ft' Straight Pipe, L =55'- 4" - 4'- 4" 51 '-0" 2

V =3.068 ft x 51.0 ft = 156.47 ft-Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft' Straight Pipe, L =39'-8-1/4"+ 38'-6-1/2"+ 38'-6-1/2"+ 38'-6-1/2"+ 4'-0 1/4"- 4'-4"

= 159'-4" - 4'-4" = 155'-0" V.= 3.068 ft2 x155.0 ft = 475.54 ft-Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 33 of 223 Straight Pipe, L = 22'+ 30'-9"- 4'-4" = 52'-9" - 4'-4" = 48'-5"= 48.42 ft V = 3.068 ft x 48.42 ft = 148.55 ft3 2

2 Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft3 Straight Pipe, L = 4'-0 1/4"+ 16'-7 1/4" - 4'-0" - 2'-2" 16'-7-1/2" - 2'2"

14'-5 1/2" = 14.46 ft V = 3.068 ft2 x 14.46 ft = 44.36 ft' Total Volume of Steam Header from Outboard MSIV AO-86A To Turbine Stop Valve SV- 1 2VAT3

3.32 ft3 + 10.43 ft3 + 34.48 ft3 + 10.43 ft3 + 156.47 ft3 + 10.43 ft3 + 475.54 ft3 + 10.43 ft 3 + 148.55 ft3 +

3 10.43 ft3 + 44.36 ft = 914.87 ft3 Total horizontal pipe length

= (3'-3" - 2'-2") + (55'-4" - 2'-2")+ 159'-4" + 52'-9" + 16'-7-1/2" = 282.96' Total horizontal pipe surface area 2 SAH3 = D x L = 1.977.ft x 282.96 ft = 559.41 ft2 Total horizontal volume = Total volume - Total vertical volume Total vertical volume = 34.48 ft3 + 10.43 ft3 = 44.91 ft' Total horizontal pipe volume 2VAH3 = 914.87 ft3 -44.91 ft3 = 869.96 ft!

7.3.1.2 Pipini from RPV Nozzle D to Turbine Stop Valve SV-4:

7.3.1.2.1 Piping from RPV Nozzle D to Inboard MSIV AO-80D (Line DBN-26-D) (Ref. 9.15.a):

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe = 3'-7"-2'-2" = U'-5" = 1.42 ft Volume = 3.068 ft2 x 1.42 = 4.36 ft' Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Vertical Pipe = 203'-1-1/2" - 167'-l 1-1/4" = 35'-2-1/4" - 2'-2" 33'-0 1/4" 33.02 ft V = 3.068 ft2 x 33.02 ft = 101.31 ft3 Bend Pipe EL 167'-l1-1/4" to 156'-8-3/8" @ 300 Elevation difference = 167'-11-1/4" - 156'-8-3/8" = 11.24 ft Length of pipe = 11.24 ft/cosine 300 = 12.98 ft.

Volume, V = 3.068 ft2 x 12.98 ft = 39.82 ft3 2 x 3.4 ft = 10.43 ft3 Elbow V =3.068 ft Bend angel = 72.210 Bend Pipe, (23'-8" radius) = (23'-8" x 72.21 degree/57.29 degree/radian) - 3'-1

= 29.83' - 3'-l" = 26.75' V = 3.068 ft2 x 26.75 ft = 82.07 ft3 Bend Length = 3'-l" = 3.083 ft V = 3.068 ft2 x 3.083 ft = 9.46 ft3 Elevation difference = 156'-7-3/8"- 138'-2-3/8" = 18'-5" Vertical pipe length = 18'-5" -3'- 1'"- 2'-2" = 13'-2" = 13.17 ft Volume = 3.068 ft2 x 13.17 ft = 40.41 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 f1 3 Straight Pipe to Valve AO-80D = 2'-9 1/2"+ 4'-7" - 2'-0" = 5'-4-1/2" = 5.38 ft V = 3.068 ft 2 x 5.38 ft = 16.51 ft3 Total Volume of Steam Header from RPV Nozzle D To Inboard MSIV AO-80D 2VDTI

-4.36 ft3 + 10.43 ft3 + 101.31 ft3 + 39.82 ft3 + 10.43 ft3 + 82.07 ft3 + 9.46 ft3 + 40.41 ft3 + 10.43 ft3 +

16.51 f13 = 325.23 ft3 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 34 of 223 Total horizontal pipe length = 1.42' + 26.75' + 5.38' = 33.55' Total horizontal pipe surface area 2SDHI = D x L = 1.9773 ft x 33.55 3ft 66.33 ft2 Total horizontal pipe volume 2VDHI = 4.36 ft + 82.07 ft + 16.51 ft = 102.94 ftI 3

7.3.1.21.2 Piping from Inboard MSIV AO-80D to Outboard MSIV AO-86D (Line 1DB-26-D) (Ref.

9.16.a):

Straight Pipe Valve AO-80D to AO-86D 16'-5 1/8"+ 2'-7"+ 4'-7"= 23'-7-1/8" = 23.59 ft Total volume 2VAT2 = 3.068 ft2 x 23.59 ft = 72.37 ft1 = 2VAH2 Total horizontal pipe surface area = D x L (Horizontal Length)

Total horizontal pipe surface area 2SAH2 = 1.977 ft x 23.59 ft = 46.64 ft' 7.3.1.2.3 Piping from Outboard MSIV AO-86D to Turbine Stop Valve SV-4 (Line IDB-26-D) (Ref.

9.16.a):

Length of pipe = 3'-3" - 2'-2'- 1,-1" = 1.083 ft V = 3.068 ftV x 1.083 ft = 3.32 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Vertical Pipe, Elev. 138'-1-13/16" to 153'-10" Elevation difference = 153'-l0" - 138' 13/16" = 15'-8-3/16" Length vertical pipe = 15'-8-3/16" - 4'-4" = 11'-4-3/16" = 11.33 ft V = 3.068 ft .x 11.33 ft = 34.76 ft3 2

Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight pipe length = 43'-9" - 4'-4" = 39'-5" = 39.42 V = 3.068 ft2 x 39.42 ft = 120.94 ft' Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight pipe length = 17'-8-1/4"+ 38'-6-1/2"+ 38'-6-1/2"+ 38'-6-1/2"+ 16'-0-1/4"- 4'-4"

- 149'-4"- 4'4' = 145' V.- 3.068 ft2 x 145.0 ft = 444.86 ft3 1 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft Straight Pipe, L =.33'-7"'+ 50'-3"- 1 4'-4" = 83'-10"-4'4"= 79'-6" V = 3.068 ft x 79.5 ft = 243.91 ft 2

Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight Pipe, L = 16'-0 1/4"+ 16'-7 1/4'.'- 4'-0" - 2'-2" = 28'-7-1/2" -2'2"

26'-5 1/2" = 26.46 ft V = 3.068 ft2 x 26.46 = 81.18 ftW Total Volume of Steam Header from Outboard MSIV AO-86D To Turbine Stop Valve SV-4 2VDT3

3.32 ft3 +3 10.43 ft3 +334.76 ft3 + 10.43 ft + 120.94 ft3 +10.43 ft3 + 444.86 ft3 + 10.43 ft3 + 243.91 ft3 3

+10.43 ft + 81.18 ft = 981.12 ft3 Total Horizontal Pipe Length

= (3'-3" - 2'.-2") + (43'-9" - 2'-2") + 149'-4" + 83'-10" + 28'-7-1/2"= 304.46' Total horizontal pipe surface area 2SDT3 = D x L = 1.977 ft x 304.46 ft = 601.92 ft2 Total horizontal volume = Total volume - Total vertical 3 volume 3 3 Total vertical volume = 34.76 ft + 10.43 ft = 45.19 ft Total horizontal pipe volume 2VDH3 = 981.12 ft3 - 45.19 ft3 = 935.93 ft' CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 35 of 223 7.3.1.3 Pipin2 from RPV Nozzle B to Turbine Stop Valve SV-2:

7.3.1.3.1 Piping from RPV Nozzle B to Inboard MSV AO-80B (Line DNB-26-B) (Ref. 9.15.b)

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe = 3'-1 1 7/16"- 2'-2" = 1'-9-7/16" 1.79 ft Volume = 3.068 ft 2 x 1.79 ft = 5.49 ftý Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft' Vertical Pipe = 203'-1-1/2" - ]68'-1-1/4" = 35'-0-1/4"- 2'-2" = 32'-10 1/4" V = 3.068 ft2 x 32.85 ft = 100.78 ft3 Bend Pipe, EL. 168'-1-1/4" to 156'-8-1/4" @ I2f Elevation difference = 168'-1-1/4" - 156'-8-1/4" = 11 '-5" = 11.42' Length of pipe = 11.42 ft/cosine 121 = 11.68 ft.

Volume = 3.068 ft2 xl 1.68 ft = 35.83 ft1 Elbow V = 3.068 ft2 x 3.4 ft = 10.43 ft' Bend Pipe = (1800- 108o- 20022') = 51.63°, Radius = 19'-5" L 119'-5" x 51.63 degree/57.29 degree/radian) - 2'-2" = 17.50' - 2'-2" = 15.33' V 3.068 ft2 X 15.33 ft = 47.03 ft' Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft' Vertical pipe, Elev. 156'-7-3/8" to 138'-3-1/16" = 18'-4-5/16"- 4'-4" = 14'-0-5/16".= 14.02' 2

Volume = 3.068 ft x 14.02 ft = 43.01 f_3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe to Valve AO-80B = 4'-4-1/2"+ 4'-7" - 2'-2"= 6'-9-1/2'5= 6.79' 2

V = 3.068 ft x 6.79' = 20.83 ft3 Total Volume of Steam Header From RPV Nozzle B To Inboard MSIV AO-80B 2VBTI

= 5.49 ft3 + 10.43 ft 3 + 100.78 ft 3 + 35.83 ft3 + 10.43 ft 3 + 47.03 ft3 + 10.43 ft3 + 43.01 ft3 + 10.43 ft3 +

10.43 ft3 + 20.83 ft3 = 305.12 ftW Total horizontal pipe length = 1.79' + 15.33' + 6.79' = 23.91' 2

Total horizontal pipe surface area 2VBHI = D x L = 1.977 ft x 23.91 ft = 47.27 ft Total horizontal pipe volume 2VDHI = 5.49 ft3 + 47.03 ft3 + 20.83 ft3 = 73.35 ft3 7.3.1.3.2 Piping from Inboard MSIV AO-80B to Outboard MSIV AO-86B (Line 1DB-26-B) (Ref.

9. 16.c):

Straight Pipe Valve AO-80B to AO-86B

= 14'-4-3/8"+ 2'-7"+ 4'-7"= 21 '-6-3/8" = 21.53' Total volume 2VBT2 = 3.068 ft2 x 21.53 ft = 66.05 ft3 = 2VBH2 2 Total horizontal pipe surface area 2SBH2 = D x L = 1.977 ft x 21.53 ft = 42.57 ft 7.3.1.3.3 Piping from Outboard MSIV AO-86B to Turbine Stop Valve SV-2 (Line IDB-26-B) (Ref.

9.16.c):

Length of pipe = 3'-3" - 2'-2" = 1.083' V = 3.068 ftý x 1.083 ft = 3.32 ft' Elbow Volume = 3.068 ft 2 x 3.4 ft = 10.43 ft3 Vertical Pipe, Elev. 138'-3-1/16" to 153'-10" CC-AA-309-100,, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 36 of 223 Elevation difference= 153'-10"- 138'.-3-1/16" = 15'-6 15/16"-4'-4"= 11'-2 15/16"= 11.25' V = 3.068 ft2 x 11.25 ft = 34.52 ft3 Elbow Volume = 3.068 ft 2 x 3.4 ft = 10.43 ft' Straight Pipe, L = 51'-6" - 4'-4" =47'-2" V =3.068 ft2 x 47.167 = 144.71 ft-Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight Pipe, L = 32'-4-1/4"+ 38'-6-1/2"+ 38'-6-1/2"+ 38'-6-1/2"+ 8'-0-1/4"- 4'-4"

= 156'-0"- 4'-4" = 151'-8" = 151.67' V = 3.068 ft2 x 151.67 ft = 465.32 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe, L = 25'-10"+ 37'-3"- 2 4'-4" = 63'-1" - 4'-4" = 58'-9" = 58.75' V = 3.068 ft x 58.75' = 180.25 ft 2

2 2 Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft Straight Pipe, L = 8'-0-1/4"+ 16'-7 1/4" - 4'-0" - 2'-2"

= 20'-7-1/2" - 2'-2".= 18'-5 1/2"= 18.46' V = 3.068 ft2 x 18.46' = 56.64 fi3 Total volume 2VBT3 = 3.32 ft3 + 10.43 ft3 + 34.52 ft3 + 10.43 ft3 + 144.71 ft3 + 10.43 ft3 + 465.32 ft3 +

10.43 ft3 + 180.25 ft3 + 10.43 ft3 + 56.64 ft3 = 936.91 ft' Total horizontal pipe length (3'-3" - 2'-2") + (51 '-6"- 2'-2") + 156'-0" + 63'-1" + 20'-7-1/2" =290.13' Total horizontal pipe surface area 2SBH3 = D x L = 1.977 ft x 290.13 ft = 573.59 ft2 Total horizontal volume = Total volume - Total vertical 3

volume 3

Vertical volume = 34.52 ft3 + 10.43 ft = 44.95 ft 3 3 Total horizontal volume 2VBH3 = 936.91 ft -44.95 ft = 891.96 ft3 7.3.1.4 Piping from RPV Nozzle C to Turbine Stop Valve SV-3:

7.3.1.4.1 Piping from RPV Nozzle C to Inboard MSIV AO-80C (Line DNB-26-C) (Ref. 9.15.b):

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe = 3'-11-7/16"- 2'-2" = 1' 7/16"= 1.79' Volume = 3.068 ft2 x 1.79 ft = 5.49 ft2 Elbow Volume - 3.068 ft x 3.4 ft = 10.43 ft3 2

Vertical Pipe = 203'-1-1/2" - 168'-1-1/4" = 35'-0-1/4"- 2'-2" = 32'-10 1/4" = 32.85' V = 3.068 ft2 x 32.85 ft = 100.78 ft' Bend Pipe EL 168'-1 1/4" to 156'-8 1/4" @ 12)

Elevation difference = 168'-1-1/4" - 156'-8-1/4" = 11 '-5"'= 11.42' Length of pipe = 11.42 ft/cosine 120 = 11.68' Volume = 3.068 ft2 xl 1.68 ft = 35.83 ft2 2

Elbow V = 3.068 ft x 3.4 ft = 10.43 ft3 Bend Pipe = (.2520 - 1800 - 20'22') = 51.630, Radius = 19'-5" L = 19'-5" x 51.63 degree/57.29 degree/radian)- 26" = 17.50' - 2'-2"'= 15.33' V = 3.068 ft 2 X 15.33 ft = 47.03 ft-Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft2 Vertical pipe, Elev. 156'-7-3/8" to 138'-3-1/16" = 18'-4 5/16"- 4'-4" = 14'-0 5/16"= 14.02' Volume = 3.068 ft2 x 14.02 ft = 43.01 ft=

Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft2 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 37 of 223 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 fti Straight Pipe to Valve AO-80B 4'-4-1/2"+ 4'-7" - 2'-2"= 6'-9-1/2"= 6.79' V = 3.068 ft 2 x 6.79' = 20.83 ft' Total Volume of Steam Header From RPV Nozzle C To Inboard MSIV AO-80C 2VCTI 3 3

= 5.49 ft3 + 10.43 ft3 + 100.78 ft3 + 35.83 ftl + 10.43 ft3 + 47.03 ft3 + 10.43 ft3 + 43.01 ft + 10.43 ft +

10.43 ft3 + 20.83 ft3 = 305.12 ft1 Total horizontal pipe length = 1.79' +15.33' + 6.79' = 23.91' Total horizontal pipe surface area 2 SCHI = D x L = 1.977 ft x 23.91 ft = 47.27 ft=

Total horizontal pipe volume 2VCHI = 5.49 ft3 + 47.03 ft3 + 20.83 ft3 = 73.35 f13 7.3.1.4.2. Piping from Inboard MSIV AO-80C to Outboard MSIV AO-86C (Line IDB-26-C) (Ref.

9.16.b):

Straight Pipe Valve AO-80B to AO-86B

= 14'-4-3/8"+ 2'-7"+ 4'-7"= 21 '-6-3/8" = 21.53' Total volume 2VBT2 = 3.068 ft2 x 21.53 ft - 66.05 ft3= 2VBH2 2

Total horizontal pipe surface area SBH2 = D x L = 1.977 ft x 21.53 ft 42.57 fi2 7.3.1.4.3 Piping from Outboard MSIV AO-86C to Turbine Stop Valve SV-3 (Lines 1DB-26-C) (Ref.

9.16.b):

Straight Pipe 3'-3"- 2'-2"= 1'-1"= 1.083' 2

Volume = 3.068 ft x 1.083' = 3.32 ft3 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft3 Vertical Pipe, Elev. 138'-3-1/16" to 153'-10" Elevation difference = 153'-10"- 138'-3-1/16" =15'-6 15/16"-4'-4" = 1 '-2-15/16"= 11.25' V = 3.068 fi2 x 11.25 ft = 34.52 tfý Elbow Volume 3.068 ft2 x 3.4 ft = 10.43 ft4 Straight Pipe, L 47'-8"- 4'-4" = 43'-4"=43.33 V = 3.068 ft2 x 43.33 ft = 132.94 ft3 Elbow Volume - 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe, L = 25'-0-1/4"+ 38'-6-1/2"+ 38'-6-1/2"+ 38'-6-1/2"+ 12'-0-1/4"- 4'-4"

= 152'-8" - 4'-4" = 148'-4" V = 3.068 ft2 x 148.33 ft = 455.08 ft2 Elbow Volume.= 3.068 ft2 x 3.4 ft = 10.43 ft-Straight Pipe, L = 29'-8"+.43'-9"- 4'-4" = 73'-5" - 4'-4" = 69'-1 "= 69.083 V = 3.068 ft2 x 69.083' = 211.95 ft3 Elbow Volume.= 3.068 ft2 x 3.4 ft = 10.43 ft' Straight Pipe, L = 12'-0-1/4"+16'-7-1/4" - 4'-0" - 2'-2" = 24'-7-1/2" - 2'-2"

= 22'-5 1/2"= 22.46' V = 3.068 ft2. x 22.46 = 68.91 ft' Total volume 2VCT3 = 3.32 ft3 + 10.43 ft3 + 34.52 ft3 + 10.43 ft3 + 132.94 ft 3 + 10.43 ft3 + 455.08 ft 3 +

10.43 ft3 + 211.95 ft3 + 10.43 ft3 +68.91 ft3 = 958.87 ft' Total horizontal pipe length

= (3'-3" - 2'-2") + (47'-8" - 2'2") + 152'-8" + 73'-5" + 24'-7-1/2" = 297.29' CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 38 of 223 Total horizontal pipe surface area 2 SCH3 = D x L = 1.977 ft x 297.29 ft 587.74 ft2 Horizontal volume = Total volume - Total vertical volume 3 = 44.95 ft3 Vertical volume = 34.52 ft 3

+ 10.43 ft Total horizontal volume 2VCH3 = 958.87 ft3 -44.95 ft3 =913.92 ft3 PBAPS UNIT 3 MAIN STEAM 7.3.2 Unit 3 Steam Headers:

7.3.2 Piping firom RPV Nozzle A to Turbine Stop Valve SV-I:

7.3.2.1.1 Piping from RPV Nozzle A to Inboard MSIV AO-80A (Line DBN-26-A) (Ref. 9.15.c):

The steam piping from Unit 3 RPV Nozzle A to Inboard MSIV AO-80A is completely identical to the steam piping from Unit 2 RPV Nozzle A to Inboard MSIV AO-80A (Refs. 9.15.a & 9.15.c) except for the straight pipe to valve AO-80A. Therefore, the total steam header volume is same as that in Section 7.3.1.1.1 with the following exception.

Straight pipe to valve AO-80A =3 2'-9 1/2"+ 5'-7 1/2" - 2'-2"= 6'-3" = 6.25 ft V = 3.068 ft2 x 6.25 ft = 19.18 ft Total Volume of Steam Header From RPV Nozzle A To Inboard MSIV AO-SOA 3VATI

=*324.07 ft 3 _ 15.98 ft3 (Section 7.3.1.1.1) + 19.18 ft 3 = 327.27 ftO Total horizontal pipe length = (1.58' + 26.58') (Section 7.3.1.1.1) + 6.25' = 34.41' Total horizontal pipe surface area 3 SAHI = D x L = 1.977 ft x 34.41 ft = 68.03 ftz 3 3 3 Total horizontal pipe volume 3VAHI = (4.85 ft +81.55 ft ) (Section 7.3.1.1.1) + 19.18 ft =105.58 ft3 7.3.2.1.2. Piping from Inboard MSIV AO-80A to Outboard MSIV AO-86A (Line 1DB-26-A)

(Ref. 9.31):

Straight pipe between Valves AO-80A to AO-86A (Outboard MSIV AO-86A is modeled with the same 4'-7" length of the inboard MSIVs)

= 16'-5 1/8"+ 2'-7"+ 4'-7"= 23'-7-1/8" 23.59 ft Total volume 3VAT2 = 3.068 ft2 x 23.59 ft = 72.37 ftl = 3VAH2 Total horizontal pipe surface area = D x L (Horizontal Length)

Total horizontal pipe surface area 3SAH2 = 1.977 ft x 23.59 ft = 46.64 ft2 7.3.2.1.3 Piping from Outboard MSIV AO-86A to Turbine Stop Valve SV-1 (Line 1DB-26-A) (Ref.

9.16.e):

Length of pipe = 3'-3" - 2'-2' = 1'-1" = 1.083 ft V = 3.068 ft-x 1.083 ft = 3.32 ftW 2 2 Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft Vertical Pipe, Elev. 138'- 2" to 153'-10" Elevation difference = 153'-10" - 138'- 2" = 15'-8" Length vertical pipe = 15'- 8" - 4'- 4" = 1 '-4" = 11.33 ft V = 3.068 ft2 x 11.33 ft = 34.76 ftW CC-AA-309-I001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 39 of 223 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft3 Straight Pipe, L = 43'-10" - 4'- 4" = 39'-6" V=3.068 ft2 x 39.5 ft= 121.19 ft' 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 fti Straight Pipe, L = (17'-8-1/4" + 143'-7" - 11'-i11-1/4") - 4'-4"1 149'-4" - 4'-4" 145' V = 3.068 ft2 x 145.00 ft = 444.86 ft1 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 fti Straight Pipe, L 83'-9" - 4'-4" = 79'-5" = 79.42 ft V = 3.068 ft 2 x 79.42 ft = 243.66 ftW Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft2 Straight Pipe, L 28'-7-1/2" - 2'-2" = 26'-5-1/2" = 26.46' V = 3.068 ft2 x 26.46 ft = 81.18 fti Total Volume of Steam Header from Outboard MSIV AO-86A To Turbine Stop Valve SV-1 3VAT3 3.32 ft3 + 10.43 ft3 + 34.76 ft3 + 10.43 ft3 + 121.19 ft3 + 10.43 ft3 + 444.86 ft3 + 10.43 ft3 + 243.66 ft3 +

10.43 fti+ 81.18 ft3 = 981.12 ft2 Total horizontal pipe length

= (3'-3" - 2'-2") + (43'-10" - 2'-2") + 149'-4" + 83'-9" + 28'-7-1/2" = 304.46' Total horizontal pipe surface area 3SAH3 = D x L = 1.977 ft x 304.46' ft 601.92 ft2 Total horizontal volume = Total volume - Total vertical 3

volume 3 3 Vertical volume = 34.76 ft + 10.43 ft = 45.19ft Total horizontal volume 3VAH3 = 981.12 ft3 -45.19 ft3 = 935.93 ft-7.3.2.2 Piping from RPV Nozzle D to Turbine Stop Valve SV-4:

7.3.2.2.1 Piping from RPV Nozzle D to Inboard MSIV AO-80D (Line DBN-26-D) (Ref. 9.15.c):

The steam piping from Unit 3 RPV Nozzle D to Inboard MSIV AO-80D is completely identical to the steam piping from Unit 2 RPV Nozzle D to Inboard MSIV AO-80D (Refs. 9.15.a & 9.15.c) except for the straight pipe to valve AO-80D. Therefore, the total steam header. volume is same as that in Section 7.3.1.2.1 with the following exception.

Straight pipe to valve AO-80D = 2'-9 1/2"+ 5'-7 1/2" - 2'-0" = 6'-5" = 6.42 ft V = 3.068 ft2 x 6.42 ft = 19.70 ft3 Total Volume of Steam Header From RPV Nozzle D To Inboard MSIV AO-80D 3VATI

= 325.23 ft3 - 16.51 ft3 (Section 7.3.1.2.1) + 19.70 ft3 = 328.42 ft' Total horizontal pipe length = (1.42' + 26.75') (Section 7.3.1.2.1) + 6.42' = 34.59' Total horizontal pipe surface area 3SDHI = D x L = 1.977 ft x 34.59 ft = 68.38 ft2 Total horizontal pipe volume 3VDHi- = (4.36 ft3 + 82.07 ft3) (Section 7.3.1.2.1) + 19.70 ft3 = 106.13 ft2 7..3.2.2.2 Piping from Inboard MSIV AO-80D to Outboard MSIV AO-86D (Line IDB-26-D)

(Ref. 9.31):

Straight pipe between Valves AO-80D to AO-86D (Outboard MSIV AO-86D is modeled with the same 4'-7" length of the inboard MSIVs)

- 16'-5 1/8"+ 2'-7"+ 4'-7"= 23'-7-1/8" = 23.59 ft Total volume 3VDT2 = 3.068 ft, x 23.59 ft = 72.37 ft2 = 3VDH2 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 40 of 223 Total horizontal pipe surface area D x L (Horizontal Length)

Total horizontal pipe surface area 3SAH2 = 1.977 ft x 23.59 ft = 46.64 fti 7.3.2.2.3 Piping from Outboard MSIV AO-86D to Turbine Stop Valve SV-4 (Line 1DB-26-D) (Ref.

9.16.h):

Length of pipe = 3'-3" - 2'-2' = 1'-1" = 1.083 ft V 3.068 ft X 1.083 ft = 3.32 f13 2

Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Vertical Pipe, Elev. 138'- 2" to 153'-]0" Elevation difference = 153'-10" - 138'- 2" = 15'-8" Length vertical pipe = 15'- 8" - 4'- 4"' = 11 '-4" = 11.33 ft V 3.068 ft X 11.33 ft = 34.76 ft3 2

Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft' Straight Pipe, L = 55'-4" - 4'- 4" = 51 '-0" V = 3.068 ft2 x 51 ft = 156.47 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft1 Straight Pipe, L = 39'-8-1/4" + 119'-7-3/4" - 4'-4" = 159'-4" - 4'-4" = 155'-0" V = 3.068 ft2 X 155 ft = 475.54 ftW Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight Pipe, L 52'-9" - 4'-4" =148'-5" = 48.42 ft V = 3.068 ft2 x 48.42 ft = 148.55 ft Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe, L = 16'-7-1/2" - 2'-2" = 14'-5-1/2" = 14.46' V = 3.068 ft X 14.46 ft = 44.36 ft3 2

Total Volume of Steam Header from Outboard MSIV AO-86D To Turbine Stop Valve SV-4 3VDT3 3.32 ft3 + 10.43 ft3 + 34.76 ft3 +1 10.43 ft3 + 156.47 ft3 + 10.43 ft3 + 475.54 ft3 + 10.43 ft3 + 148.55 ft3 +

10.43 ft3 + 44.36 ft = 915.15 ft 3

Total horizontal pipe length

= (3'-3" - 2'-2") + (55'-4" - 2'-2") + 150'-4" + 52'-9" + 16'-7-1/2" 282.96' Total horizontal pipe surface area 3SDH3 = D x L = 1.977 ft x 282.96 ft = 559.41 ft-Total horizontal volume = Total volume - Total vertical 3 volume 3 3 Total vertical volume = 34.76 ft + 10.43 ft = 45.19 ft Total horizontal volume 3VDH3 = 915.15 ft3 -45.19 ft3 = 869.96 ft1 7.3.2.3 Pipin2 from RPV Nozzle B to Turbine Stop Valve SV-2:

7.3.2.3.1 Piping from RPV Nozzle B to Inboard MSV AO-80B (Line DNB-26-B) (Ref. 9.15.d)

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe = 3'-11 7/16"- 2'-2" = 1'-9-7/16" Volume = 3.068 ft2 x 1.79 = 5.49 ft' 2 1 Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft Vertical Pipe = 203'-1-1/2" - 168'-1-1/4" = 35'-0-1/4"- 2'-2" = 32'-10 1/4" V = 3.068 ft2 x 32.85 ft = 100.78 ft1 Bend Pipe, EL. 168'-1-1/4" to 156'-8-1/4" @a 120 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 41 of 223 Elevation difference = 168'-1-1/4" - 156'-8-1/4" = 11 '-5" = 11.42' Length of pipe = 11.42 ft/cosine 12 = 11.68 ft Volume = 3.068 ft2 x 11.68 ft = 35.83 ft2 2

Elbow V = 3.068 ft x 3.4 ft = 10.43 ft=

Bend Pipe = (1800 - 108, - 2022)0 51.630, Radius = 19'-5" L = 19'-5" x 51.63 degree/57.29 degree/radian) - 2'-2" = 17.50' - 2'-2" = 15.33' V = 3.068 ft2 x 15.33 ft = 47.03 ft3 4 Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft 2

Vertical pipe, Elev. 156'-7-3/8" to 138'-3-1/16" = 18'-4 5/16" - 4'-4" = 14'-0-5/161'= 14.02' Volume = 3.068 ft- x 14.02 ft = 43.01 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Length of spool between two elbows = 5'-2" - 4'-4" = 10" = 0.83' 2

Volume of spool = 3.068 ft x 0.83 ft = 2.56 ftt Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft1 Straight pipe to valve AO-80B = 6'-2" + 2'-4" + 12-1/2" - 2'-2"= 7'-4-1/2" = 7.38 ft V = 3.068 ft2 x 7.38 ft = 22.64 ft' Total Volume of Steam Header From RPV Nozzle B To Inboard MSIV AO-80B 3VBT-

= 5.49 ft3 + 10.43 ft3 + 100.78 ft3 + 35.83 ft3 + 10.43 ft3 + 47.03 ft3 + 10.43 ft3 + 43.01 ft3 + 10.43 ft3 +

2.56 ft3 + 10.43 ft3 + 22.64 ft3 = 309.49 ftW Total horizontal pipe length = 1.79' + 15.33' + 0.83' + 7.38' = 25.33' Total horizontal pipe surface area 3SBHI = D x L = 1.977 ftx 25.33 ft = 50.08 ft2 3 3 3 Total horizontal pipe volume 3VBHI = 5.49 ft + 47.03 ft + 2.56 ft + 22.64 ft = 77.72 ft3 3

7.3.2.3.2 Piping from Inboard MSV AO-80B to Outboard MSIV AO-86B (Lines DB-26-B) (Ref. 9.31)

Straight pipe between valves AO-80B & AO-86B (Outboard MSIV AO-86B is modeled with the same 4'-7" length of the inboard MSIVs)

= 14'-4 3/8"+ 2'-7"+ 4'-7" = 21 '-6-3/8" = 21.53 ft Total volume 3VBT2 = 3.068 ft2 x 21.53 = 66.05 ft3 = 3VBH2 Total horizontal pipe surface area 3SBH2 = D x L = 1.977 ft x 21.53 ft = 42.57 ft2 7.3.2.3.3 Piping from Outboard MSIV AO-86B to Turbine Stop Valve MSV-2 (Line DB-26-B) (Ref.

9.16.0 Length ofpipe = 3'-3" - 2'-2' =1'-1" 1.083 ft V =3.068 ft- x 1.083 ft = 3.32 ft' Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Vertical Pipe, Elev. 138'- 2" to 153'-10" Elevation difference = 153'-10" - 138'- 2" = 15'-8" Length vertical pipe = 15'- 8" - 4'- 4" = 1 1'-4" = 11.33 ft V = 3.068 ft x 11.33 ft = 34.76 ft3 2

Elbow Volume - 3,068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe, L = 47'-8" - 4'- 4" = 43'-4" = 43.33' V = 3.068 ft2 x 43.33 ft = 132.94 ft3 Elbow Volume = 3,068 ft2 x 3.4 ft = 10.43 fW3 Straight Pipe, L = 25'-0-1/4" + 143'-7" - 15'-11-1/4" - 4'-4" 152'-8" 4" = 148'-4" = 148.33' V = 3.068 ft2 x 148.33 ft = 455.08 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 42 of 223 Straight Pipe, L = 73'-5" - 4'-4" = 69'-1" = 69.083 ft V = 3.068 ft2 x 69.083 ft = 211.95 ftW 2

Elbow Volume = 3.068 ft x 3.4 ft = 10A3 ft3 Straight Pipe, L = 24'-7-1/2" - 2'-2" = 22'-5-1/2" = 22.46' V = 3.068 ft2 x 22.46 ft = 68.91 ft' Total Volume of Steam Header from Outboard MSIV AO-86B To Turbine Stop Valve SV-2 3VBT3 =

3.32 ft3 + 10.43 ft3 + 34.76 ft3 + 10.43 ft 3 + 132.94 ft3 + 10.43 ft3 + 455.08 ft3 + 10.43 ft3 + 211.95 ft3 +

3 10.43 ft3 + 68.91 ft = 959.11 ft!

Total horizontal pipe length (3'-3" - 2'-2") + (47'-8" - 2'-2") + 152'-8" + 73'-5" + 24'-7'1/2 = 297.29' 2

• Total horizontal pipe surface area 3SBH3 = D x L = 1.977 ft x 297.29 ft = 587.74 ft Total horizontal volume = Total volume - Total3 vertical 3

volume 3

Total vertical volume = 34.76 ft + 10.43 ft = 45.19 ft Total horizontal volume 3VBH3 = 959.11 ft3 -45.19 ft3 = 913.92 ft!

.7.3.2.4 Pipin2 from RPV Nozzle C to Turbine Stop Valve SV-3:

7.3.2.4.1 Piping from RPV Nozzle C to Inboard MSIV AO-80C (Line DNB-26-C) (Ref. 9.15.d):

Nozzle elevation (Center Line) = 203'- 1-1/2" Straight pipe = 3'-11-7/16"- 2'-2" = 1' 7/16"= 1.79' Volume = 3.068 ft2 x 1.79 = 5.49 ftW 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft3 Vertical Pipe = 203'-1-1/2" - 168'-1-1/4" = 35'-0-1/4"- 2'-2" = 32'-10 1/4" = 32.85' V = 3.068 ft2 x 32.85' = 100.78 ft3 Bend Pipe EL 168'-1 1/4" to 156'-8 1/4" @ 120 Elevation difference = 168'-1-1/4" - 156'-8-1/4" = 11'-5" = 11.42' Length of pipe = 11.42 ft/cosine 120 = 11.68 ft Volume = 3.068 ft2 xl1.68 ft ý 35.83 ft2 Elbow V = 3.068 ft-2 x 3.4 ft = 10.43 ft' Bend Pipe = (252o- 180o- 20"22') = 51.63", Radius = 19'-5" L = 19'-5" x 51.63 degree/57.29 degree/radian) -26" = 17.50' - 2'-2".= 15.33' V = 3.068 ft x 15.33 ft = 47.03 ft3 2

Vertical pipe, Elev. 156'-7-3/8" to 138'-3-1/16" = 18'-4 5/16" - 4'-4" = 14'-0 5/16"= 14.02' Volume = 3.068 ft2 x 14.02' = 43.01 ft3 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft3 Straight Pipe to Valve AO-80B = 3'-2" + 2'-1" + 6'-0" + 12-1/2" - 2'-2"= 10'-1-1/2" = 10.13 ft V = 3.068 ft2 x 10.13 ft = 21.35 ft3 Total Volume of Steam Header From RPV Nozzle C To Inboard MSIV AO-80C 3VCTI

= 5.49 ft3 + 10.43 ft3 + 100.78 ft3 + 35.83 ft3 + 10.43 ft3 + 47.03 ft3 + 10.43 ft3 + 43.01 ft3 + 10.43 ft3 +

31.08 ft3 = 304.94 ft' Total Horizontal Pipe Length = 1.79' + 15.33' + 10.13' = 27.25' 2 Horizontal pipe surface area 3SCH 1 = D x L = 1.977 ft x 27.25 ft = 53.87 ft Total horizontal pipe volume 3VCH1 = 5.49 ft3 + 47.03 ft3 + 31.08 ft3 = 83.60 ft' CC-AA-3 09-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 43 of 223 7.3.2.4.2. Piping from Inboard MSIV AO-80C to Outboard MSIV AO-86C (Line IDB-26-C)

(Ref. 9.31):

Straight pipe between valves AO-80C & AO-86C (Outboard MSIV AO-86C is modeled with the same 4'-7" length of the inboard MS1Vs)

= 14'-4 3/8"+ 2'-7"+ 4'-7"

= 21 '-6-3/8" = 21.53 ft Total volume 3 VCT2 = 3.068 ft2 x 21.53 = 66.05 ft3 = 3VCH2 Total horizontal pipe surface area 3SCH2 = D x L = 1.977 ft x 21.53 ft = 42.57 ft2 7.3.2.4.3 Piping from Outboard MSIV AO-86C to Turbine Stop Valve SV-3 (Lines IDB-26-C) (Ref.

9.16.g):

Length of pipe = 3'-3" - 2'-2' = '-1" = 1.083 ft V = 3.068 ft x 1.083 ft = 3.32 ft' Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ft2 Vertical Pipe, Elev. 138'- 2" to 153'-10" Elevation difference = 153'-10" - 138'-2" = 15'-8" Length vertical pipe = 15'-8" - 4'- 4" = 11'-4" = 11.33 ft V = 3.068 ft2 x 11.33 ft = 34.76 ft2 Elbow Volume = 3.068 ft2 x. 3.4 ft = 10.43 ftW Straight Pipe, L = 51 '-6" - 4'- 4" = 47'-2" = 47.17' V = 3.068 ft2 x 47.17 ft = 144.72 ft 2

Elbow Volume = 3.068 ft x 3.4 ft = 10.43 ft3 Straight Pipe, L = 32'-4-1/4" + 143'-7" - 1.9'-l11-1/4" - 4'-4" = 156' 4-44"= 151'8" =151.67' V = 3.068 ft2 x 151.67 ft = 465.32 ft2 Elbow Volume = 3.068 ft2 x 3.4 ft = 10.43 ftW Straight Pipe, L = 63'-1" - 4'-4" = 58'-9" = 58.75 ft V = 3.068 ft2 x 58.75 ft = 180.25 ftt 2 3 Elbow Volume 3.068 ft x 3.4 ft = 10.43 ft Straight Pipe, L = 20'-7-1/2" - 2'-2" = 18'-5-1/2"9= 18.46' V = 3.068 ft2 x 18.46 ft = 56.64 ft' Total Volume of Steam Header from Outboard MSIV AO-86C To Turbine Stop Valve SV-3 3VCT3 3.32 ft3 + 10.43 ft3 + 34.76 ft3 + 10.43 ft3 + 144.72 ft3 + 10.43 ft3 + 465.32 ft3 + 10.43 ft3 + 180.25 ft 3 +

10.43 ft3 + 56.64 ft3 = 937.16 ftW Total horizontal pipe length (3'-3" - 2'2") + (51 '-6"- 2'-2") + 156' + 63'-1" + 20'-7-1/2" = 290.13' Total horizontal pipe surface area 38CH3 = D x L = 1.977 ft x 290.13 ft = 573.59 ft2 Total horizontal volume = Total volume - Total vertical 3 volume 3 3 Total vertical volume = 34.76 ft + 10.43 ft = 45.19 ft Total horizontal volume 3VCH3 = 937.16 ft3 -45.19 ft3 = 891.97 ft3 Summary:

The Units 2 & 3 piping total inside volume, horizontal piping volume, and horizontal piping surface area information from the above sections are listed in Tables 3 & 3A. The equation in Section 7.4 indicates that a larger horizontal pipe volume results in a higher aerosol removal efficiency. The horizontal pipe CC-AA-309-1001, Rev 3 I

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 44 of 223 volumes beyond the outboard MSIVs are same for the two shortest steam headers - Unit 2 Header A &

Unit 3 Header D (Table 3). Therefore, the selection of the two shortest steam headers in either unit is limited to those that result in the least aerosol removal efficiency, which in turn can be determined by the horizontal pipe volumes. The horizontal pipe volumes for the piping between the RPV nozzle to the outboard MSIV for Unit 2 Headers A & B are 174.75 ft3 (102.38 ft3 + 72.37 ft3 = 174.75 ft3) and 139.40 ft 3 (73.35 ft3 + 66.05 ft3 = 139.40 ft3), respectively. The horizontal pipe volumes for the piping between 3

the RPV nozzle to the outboard MSIV for Unit 3 Headers D & C are 178.50 ft3 (106.13 ft3 + 72.37 ft =

178.50 ft3) and 149.65 ft3 (83.60 ft3 +66.05 ft3 = .149.65 ft3), respectively. This means that for the given same volume downstream of the outboard MSIV, the Unit 2 Headers A & B remove less aerosols from the MSIV leakage. Therefore, Unit 2 Headers A & B are used in the analysis for the MSIV failed steam line and intact steam line, respectively, and in Tables 4 through 6.

7.4. Aerosol Deposition On Horizontal Pipe Surface The PBAPS main steam piping from the reactor pressure vessel (RPV) nozzle to the TSV is ASME Class I seismically analyzed to assure the piping wall integrity during and after a seismic (safe shutdown earthquake [SSE]) event (Ref. 9.27.a). RG 1.183, Appendix A, Section 6.5 requires that the components and piping systems used in the release path are capable of performing their safety function during and following a SSE. The main steam lines credited in the MSIV leakage path are qualified to withstand the SSE, therefore, these lines are credited for the aerosol deposition in the following section:

The Brockmann model for aerosol deposition (Ref. 9.2, Section 2.2.6. 1) is based on the plug flow model. The staff concluded that the plug flow model for aerosol deposition in the main steam piping under-predicts the dose (Ref 9.5, Table 5 and Appendix A). The aerosol settling velocity in the well-mixed flow model depends on the variables having a large range of uncertainty (see Equation 5 of Appendix A of Ref. 9.5). Therefore, the following aerosol deposition model is used, which is accepted by the Staff in Reference 9.5, Appendix A). The Staff performed a Monte Carlo analysis to determine the distribution of aerosol settling velocities for the main steam line during the in-vessel release phase.

The results of the Monte Carlo analysis for settling velocity in the main steam line are given in the following Table:

Percentile Settling Velocity Removal Rate u, (m/sec) Constant (hr")

60t" (average) 0.00148 11.43 50th (median) 0.00117 9.04 4 0 th 0.00081 6.26 10th 0.00021 1.62 The Staff concluded that use of a. 10t" percentile settling velocity with a well-mixed model is overly conservative and not appropriate (Ref. 9.5, page 11). Instead, the Staff believes it is acceptable to utilize median values (i.e., 5 0 th percentile settling velocity) (Ref. 9.5, page 11). This analysis is conservative relative to the Staff's recommendation, in that it models a 4 0 1h percentile settling velocity for aerosol deposition in the MSIV leakage.

The derivation of staff's well-mixed model begins with a mass balance as follows (Ref. 9.5, Page A-2):

V

• dC-Q

• Cin-Q

• C-,s* (1) dt Where V = volume of well-mixed region CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 45of 223 C = concentration of nuclides in volume Q = volumetric flow rate into volume k, = rate constant for settling And ks u__* A V

Where u, = settling velocity A = settling area The aerosol settling velocities in the different control volumes are calculated in Table 5 using the above equation based on the horizontal pipe projected areas and well mixed horizontal volumes obtained from Table 4 and Sections 7.3.1 & 7.3.2.

Under steady-state condition, the derivative in the above equation (I) becomes zero. Equation (1) can be simplified as follows:

C --Cio I 1+ kl*V Q

RADTRAD allows input of filter efficiency for each flow path. Noting that C is also the concentration of nuclides leaving the volume, the above equation can be used to determine an equivalent filter efficiency as follows:

I= - C = I - 1 (2)

Cin 1+ Xs.

• V Q

The aerosol removal efficiencies are calculated in Table 6 using Equation (2). The rate constant for settling velocity k, is calculated in Table 5 using the horizontal settling surface area and volume from

.Table 4. The aerosol removal efficiencies are calculated in Table 6 using the well-mixed pipe volumes from Table 3A and the volumetric full flow rates of 205 & 155 scfia in the MSIV failed and intact steam lines, respectively.

7.5 ESF Leak Rates Note:. The RADTRAD runs model ESF leakage beginning at 2 minutes, which is coincident with the start of the gap release per Section 5.3.1.5.

The design basis ESF leakage is 5.0 gpm, which is doubled and converted into cfm as follows:

5.0 gallon/min x 2 x 1/7.4805 ft3/gallon = 1.337 cfm 10% of ESF leakage becomes airborne = 0.10 x 1.337 = 0.1337 cfin 7.6 External Cloud Gamma Dose Attenuation Factor The gamma attenuation for concrete shielding for an external cloud dose is conservatively calculated for an average gamma energy of 1.0 Mev.

CC-AA-309-1001, Rev 3 7

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 46 of 223 The gamma radiation external radioactive plume shine to the CR personnel is attenuated by at least 2'-6" of concrete shielding (as discussed in Section 2.4.3). Gamma dose attenuation for 2'-6" concrete shielding is calculated as follows:.

Mass attenuation coefficient for concrete at I Mev li/p = 0.0635 cm 2/g (Ref. 9.14, Table 3.7)

Density of concrete p = 2.3 g/cm 3 (typical value)

Linear attenuation coefficient [t in concrete = p/p x p = 0.0635 cm 2/g x 2.3 g/cm 3 = 0.146 cm-1 Shielding thickness r = 30 inch x 2.54 cm/inch = 76.2 cm

[tr in concrete shielding = 0.146 cm-1 x 76.2 cm 11.13 mean free paths Exposure buildup factor for isotropic point source at disintegration energy of I Mev and 11.13 mean free paths of the 1 Mev gammas Bp(Vtr) =AI e p*a+ A 2 e _'2 p r (Ref. 9.14, page 428)

Where A,, A2 , ak, and a.2 are functions of energy, and A1 +A 2 = 1 Values of these parameters are obtained from Table 10.3 of Reference 9.14 for 1 Mev gamma in concrete shielding as follows:

A1 =25.507 -cc, =0.07230 a-2 =-0.01843 A 2 = 1-A 1 = 1-25.507=-24.507 jar= 11.13 Substituting these values in the above equation yields:

Bp(lr) = [(25.507) x exp(0.07230 x 11.13)] + [(-24.507) x exp(0.01843 x 11 .t3)]

Bp(pir) = 57.03 - 30.08 = 26.95 Direct ShieldAttenuation 1/10 = Bp(pir) e-pr Where I = shielded gamma dose rate 10 = unshielded gamma dose rate Bp(tr) = Exposure buildup factor Substituting the values of parameters into the above attenuation Equation (1) yields a direct shield attenuation factor of I//0= Bp(ltr) e-i= 26.95 e-( 3 = 26.95 x 1.467E-05 = 3.95E-04 7.7 Drywell Wetted Surface Area The drywell wetted surface area is not readily available. The Hope Creek Generating Station (HCGS) is BWR/4, Mark I containment and it is a sister plant of PBAGS sharing the same Containment Data Specification 22A6209 (Ref .9.18). Therefore, having the same original licensed power level and size of reactor and drywell, the HCGS drywell surface area information can be conservatively used to determine the PBAPS drywell wetted surface area. The use of a smaller wetted surface is conservative because it results in a smaller elemental removal coefficient as shown in Section 7.8 and it takes a longer time to reach an elemental iodine decontamination factor (DF) of 200, which allows the elemental iodine to remain airborne in the drywell atmosphere for release to the atmosphere via containment and MSIV leakage.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 47 of 223 Total drywell surface area = 152,261 ft2 excluding the RPV surface area (Ref. 9.19, page 15)

The surface areas below the drywell spray ring are subject to be wetted in the spray solution, which are listed as follows based on areas presented in Ref. 9.19 (page 15):

Estimated 25% of drywell lining surface 4,463 ft22 (17,850 ft2 /4 = 4, 463 ft2)

Downcomer (to water level) =3,168 ft 2 Vent header & line 9,727 ft 2 Suppression chamber (to water level) 15,408 ft Estimated 50% of major equipment 5,306 ft2 (10,612 ft2 /2 = 5,306 ft2)

Estimated 50% of structures =z6,181 ft2 (12,361 ft2 /2 =6,181 ft2 )

Total estimated wetted drywell surface area 44,253 ft" 75% of total estimated wetted drywell surface area 33,200 f2 (0.75 x 44,253 ft2 )

The above calculated wetted surface is compared with the actual calculated wetted surface areas of other Exelon fleet plants as follows:

Quad Peach Parameter Dresden Cities Bottom Units 2 & 3 Units I & 2 Units 2 & 3 A B C Thermial Power 3016 3016 3528 Level (MW)

Total Drywell Volume (ft )

3 278,000 269,000 286,700 Wetted Surface Area (ft2 ) 32,250 32,430 33,200 A From Reference 9.34, Section 5.3 B From Reference 9.35, Section 5.3 C From Section 5.3 The comparison in the above table shows that the calculated PBAPS wetted surface area is conservative for the relatively larger drywell at the PBAPS.

The drywell wetted surface area of 33,200 ft2 is used in Section 7.8 to calculate the elemental iodine removal coefficient by wall deposition.

7.8 Containment Elemental Iodine Removal Coefficient Natural deposition on containment surfaces (plateout) of the elemental iodine released to containment is calculated using the methodology outlined in NUREG-0800, Standard Review Plan 6.5.2 (Ref. 9.9, page 6.5.2-10) as follows:

The equation for the elemental iodine removal by adsorption on wetted surface area is:

X, = K, x A/V CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 48 of 223 Where:

k= first order removal coefficient by wall deposition Kw= mass transfer coefficient = 4.9 n/hr (Ref. 9.9, page 6.5.2-10)

A = wetted surface area = 33,200 ft2 (Section 7.7)

V = drywell net free air volume = 1.59E+05 ft3 for < 2.0 hrs and 2.867E+05 ft3 for > 2.0 hrs Elemental iodine removal coefficient for < 2.0 hrs kw = K, x A/V = 4.9 in/hr x (3.2808 ft/in) (33,200 ft2) / (1.59E+05 ft3) = 3.36 hr-Elemental iodine removal coefficient for > 2.0 hrs.

=Kw x A/V = 4.9 in/hr x (3.2808 ft/m) (33,200 ft 2 ) / (2.867E+05 ft3) = 1.86 hr-'

Maximum DF of elemental iodine = 200 The containment leakage case is analyzed in RADTRAD Run PB3DCLOO.o0 using the above calculated elemental iodine removal coefficients along with the information in Tables 8 & 9 to determine the cutoff time for terminating elemental iodine removal from the containment atmosphere, which is 3.85 hrs (PB3DCLOO.oO). The cutoff time of 3.85 hrs is used in the containment and MSIV leakage path releases to the atmosphere.

7.9 Containment Shine Shielding Geometry Parameters Reactor Building Shielding Parameters:

7.9.1 Source Volume:

Length.= Distance between columns 8 & 18 = 6 x 25'-11" 155.5' (Refs. 9.25.h & 9.25.i)

Width = Distance rows B & J

= 24'-3" + 24'-0" + 24'-0" + 3'-9" + 45'-3" - 0'-9" = 120.5' (Refs. 9.25.h & 9.25.i)

Top elevation of RB = 290'-0" (Ref. 9.28.e)

Top elevation of operating floor = 234'-0" (Ref. 9.28.e)

Height = 290'-0" - 234'-0" = 56'-0" Source Volume = 155.5' x 120.5' x 56' = 1,049,314 ft3 = 1.05E+06 ft3 RB volume = 2.50E+06 ft3 (Ref. 9.33, Section 2.6)

Gamma dose rate reduction factor based on RB volume = 1.05E+06 ft3 2.50E+06 ft 3 = 0.42 7.9.2 Line-of-Sight Distance:

The CR is assumed to be occupied at the Unit 2 CR panels as shown in Figure 7.

Panel 450 slant distance = 37'-11-3/8" + 3'-8-5/8" (Ref. 9.25.p) = 41 '-8" = 41.67' CR operator location slant distance = 1'-0" from the CR panel = 40.67' Pivot point location = 1'4" from centerline of the plant (Ref. 9.25.p).

North-south CR operator distance from pivot point = 40.67' x Cosine 450 = 40.67' x 0.707 28.75' East-west CR operator distance from pivot point = 40.67' x Sin 450 = 40.67' x 0.707 = 28.75' North-south centerline distance of the plant from Column 18

= 9'-2-1/4" + 38'-6-1/2" + 19'-3-1/4" ((Ref. 9.25.p) = 67.0' North-south pivot point distance from Column 18 = 67.0' + 1'-4" = 68'-4" 68.33'

.CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 49 of 223 North-south CR operator distance from Column 18 = 68.33' - 28.75' = 39.58' East-west distance between Row J & M

= 0'-9" + 12'-0" + 7'-3" + 18'-91" + 18'-9" (Ref. 9.25.p) = 57.5' East-west CR operator distance from Row J

= East-west distance between Rows J & M - East-west Distance between Row M and pivot point - East-west distance from pivot point to CR operator

= 57.5' - 9'-8-1/2" (Ref. 9.25.p) - 28.75' = 19.04' Horizontal diagonal distance between CR operator and junction of Column 18 & Row J

= [(39.58')2 + (19.04')2] I 43.92' Elevation CR floor = 165.0' (Ref. 9.25.p)

Elevation CR operator (at 6' man height, which is closer to RB elevation) = 165.0' + 6' = 171.0' The post-LOCA source in the RB closer to the RB operating floor is intercepted by a larger concrete shadow shielding of the floors and walls below the RB operating floor (Ref. 9.28.e). Therefore, the source farther above the operating floor is more likely to contribute to the CR direct shine dose (Figure 6). Therefore, the line-of-sight distance is calculated based on the centerline of the RB source (i.e., at the RB midheight).

Vertical distance between CR operator and centerline of source

= (234'-0" -171.0') + (290'-0" - 234'-0") / 2 = 91.0' Line-of-sight distance between source centerline (at RB midheight at junction of Colunm 18 & Row J) and CR operator

= [(43.92')2 + (91.0,)2]112 = 101.04' - 101.0' Angel of interception 0 = tan-' 91.0'/43.92 = tan-' 2.072 = 64.230 7.9.3 Concrete Shielding Top elevation of CR roof varies from 192'-6" @ Row M to 191 '-10-1/4" @ Row J (Ref. 9.25.g, Section B)

Elevation difference = 192'-6"- 191'-10-1/4" = 7.75" = 0.6458' East-west distance between Row J & M =57.5' (Section 7.9.2)

Elevation gradient = 0.6458' / 57.5' = 0.01 123'/ft East-west CR operator distance from Row J = 19.04' (Section 7.9.2)

The elevation gradient at CR operator location = 19.04 ft x 0.01 123'/ft = 0.214' Top elevation of CR roof @ operator location

= 191'-10-1/4"+ 0.214' = 192.07' - 192' Vertical distance between CR roof and centerline of source

= 234'-0" - 192'-0" + (290'-0" - 234'-0") / 2 = 70.0' CR roof intercept distance from source centerline = 70.0' / Sin 64.230 70.0' / 0.901 = 77.69' CR roof thickness = 2.5' (Ref. 9.25.g, Section B)

CR roof shielding.@ intercepting point = 2.5' / Sin 64.230 - 2.5' / 0.901= 2.775' Slant distance between the bottom CR roof and CR operator

= 101.0' - (77.69' + 2.775') = 20.535' I CC-AA-309- 100I, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 50 of 223 7.10 CR Containment Shine Dose The shielding geometry parameters (source volume, line of sight distance, and intercepting concrete shielding) are calculated in Section 7.9 and shown in Figures 6 & 7. The shielding information along with the time dependent post-LOCA containment isotopic activities in Table 22 are input to the MicroShield computer code (Ref. 9.23) to calculate the time dependent containment shine gamma dose rates (Table 23) and integrated dose.

Containment shine dose due to Post-LOCA activity in RB = 67.04 mrem (Table 23) = 0.06704 rem Containment shine dose due to 42% of Post-LOCA activity above operating floor in RB (Section 7.9.1)

- 0.06704 rem x 0.42 = 0.028 rem, which is listed in Section 8.1.

7.11 CR Charcoal Filters Efficiencies Technical Specification 5.5.7, Ventilation Filter Testing Program (VFTP), requires routine testing of safety related filtration systems.

In-place test of the HEPA filters show a penetration and system bypass < 1.0% when tested in accordance with Regulatory Guide 1.52, Revision 2, Section 5c, and ASME N510-1989 at the specified system flow rate in TS 5.5.7.a (Ref. 9.4.6). Note that the TS 5.5.7.a acceptance criteria takes exception to the RG 1.52 value of <0.05%. This is compensated by a reduction in filtration efficiency as

.described below.

HEPA filter efficiency = 99% - 1% (bypass) = 98% credited in the analysis In-place test of the charcoal adsorber shows a penetration and system bypass < 1.0% when tested in accordance with Regulatory Guide 1.52, Revision 2, Section 5d, and ASME N510-1989 at the specified system flow rate in TS 5.5.7.b (Ref. 9.4.6). Note that the TS 5.5.7.b acceptance criteria takes exception to the RG 1.52 value of <0.05%. This is compensated by a reduction in filtration efficiency as described below.

Laboratory test of a sample of the charcoal adsorber, when obtained as described in Regulatory Guide 1.52, Revision 2, Section 6b, shows the methyl iodide penetration less than 5% when tested in accordance with the laboratory testing criteria of ASTM D3803-1989 at a temperature of 30 degrees C

[86 degrees F], face velocity, and the relative humidity specified in TS 5.5.7.c (Ref. 9.4.6)

Testing methyl iodide penetration (%) = (100% - ir)/safety factor = (100% - il)/2 (Ref. 9.13)

Where q = MCREF charcoal filter efficiency to be credited in the analysis MCFREF Charcoal Filter 5%= (100% - r)/2 10% =(100% - n 71 = 100% - 10% = 90%

Crediting 1% system bypass 11 = 90% - 1% = 89% credited in the analysis I CC-AA-309-1001, Rev 3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 51 of 223 7.12 Post-LOCA MCREV Filter Shine Dose The post-LOCA MCREV filter shine dose to CR operator is discussed in detail in Section 2.4.4. The MicroShield model is discussed in Section 2.4.4.3 and resulting direct gamma dose rate from the MSIV leakage is calculated to be 4.037E-03 mRem/hr (PBFLTSH.MS5). The post-LOCA 30-day CR filter shine dose is calculated as follows:

CR Filter Shine Dose Rate = 4.037E-03 mRem/hr (MicroShield Run PBFLTSH.MS5)

CR Operator Exposure Time = I x (24 hr) + 0.60 (96 hr - 24 hr) + 0.40 (720 hr - 96hr)

- 24 hr + 0.60 (72 hr) + 0.40 (624 hr) = 316.8 hr CR Filter Shine Dose From MSIV leakage

= 4.037E-03 mRemr/hr x 1/1000 Remi/mRem x 316.8 hr = 1.28E-03 Rem Ratio of containment + ESF leakage dose to MSIV leakage dose

= (0.207 + 0.0460) / 4.36 = 0.06 (Section 8.1)

The MSIV leakage CR filter shine dose is increased by a factor 1.50 to include the filter shine dose contribution from the containment and ESF leakage as follows:

Total CR Filter Shine Dose = 1.50 x 1.28E-03 Rem = 1.92E-03 Rem, which is listed in Section 811.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 52 of 223 8.0 RESULTS

SUMMARY

& CONCLUSIONS 8.1 Results Summary The results of AST analyses for the proposed licensing basis are summarized in the following table:

Post-LOCA Post-LOCA TEDE Dose (Rem)

Activity Release Receptor Location Path Control Room EAB LPZ Containment Leakage 2.07E-01 2.60E+00 2.82E+00 (occurs @ 1 hr)

ESF Leakage 4.60E-02 5.66E-01 3.3 1E+00 (occurs @ 2 hr)

MSIV Leakage 4.36E+00 3.48E+00 9.94E-01

.(occurs @ 4.6 hr)

Containment Shine 2.80E-02 Negligible Negligible External Cloud 1.16E-.02 Negligible Negligible CR Filter Shine 1.92E-03 Negligible Negligible Total 4.66E+00 6.65E+00 7.13E+00 Allowable TEDE Limit 5.OOE+00 2.50E+01 2.50E+01 RADTRAD Computer Run No.

Containment Leakage PB3D185CL.oO PB3D185CL.oO PB3DI85CL.oO ESF Leakage PBlOG185ES.oO PBIOG185ES.oO PBlOG185ES.o0 MSIV Leakage PB360MS205.oO PB360MS205.oO PB360MS205.oO 8.2 Conclusions The Section 8.1 results of this analysis, using conservative as-built design inputs and assumptions that

.reflect the proposed AST implementation indicate that the EAB, LPZ, and CR doses are within their allowable TEDE limits.

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 53 of 223

9.0 REFERENCES

9.1 U.S. NRC Regulatory Guide 1.183, Alternative Radiological Source Terns for Evaluating Design Basis Accidents at Nuclear Power Reactors, July 2000.

9.2 S.L. Humphreys et al., "RADTRAD: A Simplified Model for Radionuclide Transport and Removal and Dose Estimation," Version 3.03, NUREG/CR-6604, USNRC, April 1998.

9.3 10CFR50.67, "Accident Source Term" 9.4 PBAPS Units 2 & 3 Technical Specifications.

9.4.1 Specification SR 3.6.1.3.14, Primary Containment Isolation Valves (PCIVs) 9.4.2 Specification SR 3.6.4.1.3, Secondary Containment 9.4.3 Specification SR 3.6.4.1.4, Secondary Containment 9.4.4 Specification LCO 3.6.4.3, Standby Gas Treatment (SGT) System 9.4.5 Specification 5.5.2, Primary Coolant Sources Outside Containment 9.4.6 Specification 5.5.7, Ventilation Filter Testing Program (VFTP) 9.4.7 Specification 5.5.12, Primary Containment Leakage Rate Testing Program 9.4.8 Specification B 3.6.2.2, Suppression Pool Water Level 9.5 AEB 98-03, Assessment of Radiological Consequences for the Perry Pilot Plant Application Using The Revised (NUREG-1465) Source Term.

9.6 PBAPS Design Analysis PM-1059, Rev. 2, "Re-analysis of Fuel Handling Accident (FHA) Using Alternative Source Terms".

9.7 EPA-520/1-88-020, Federal Guidance Report 11, Limiting Values of Radionuclide Intake and Air Concentration and Dose Conversion Factors for Inhalation, Submersion and Ingestion."

9,8 EPA-402-R-93-081, Federal Guidance Report 12, "External Exposure to Radionuclides in Air, Water and Soil."

9,9 NUREG-0800, Standard Review Plan, "Containment Spray as a Fission Product Cleanup System," SRP 6.5.2, Revision 2, 1988.

9,10 PBAPS Design Analysis PM-764, Rev. 1, "Control Room Habitability for Power Rerate".

9.11 PBAPS Design Analysis PM-1055, Rev. 0, "Calculation of Alternative Source Term (AST) Onsite and Offsite X/Q Values".

9,12 PBAPS Design Analysis PM- 1056, Rev. 0, "Suppression Pool pH Calculation for Alternative Source Terms".

9.13 USNRC, "Laboratory Testing of Nuclear-Grade Activated Charcoal," NRC Generic Letter 99-02, June 3, 1999 9.14 Introduction To Nuclear Engineering By John Lamarsh, Third Printing, December 1977, Addison-Wesley Publishing Company.

9.15 PBAPS Units 2 & 3 Main Steam Line Isometric Drawings:

a. P-1-1, Rev. 5 - Main Steam From RPV Nozzle. A & D To Penetration No. 7A & D - Unit 2

b. P-1-2, Rev. 5 - Main Steam From RPV Nozzle. B & C To Penetration No. 7B & C, -10 & Unit 2 CC-AA-309-1001, Rev 3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 54 of 223

c. P-1-8, Rev. 3 - Main Steam From RPV Nozzle. A & D To Penetration No. 7A & D - Unit 3

d. P-1 -9, Rev. 3 - Main Steam From RPV Nozzle. B & C To Penetration No. 7B & C, -10 & Unit 3 9.16 PBAPS Units 2 & 3 Main Steam Line Isometric Drawings:

a. ISO. 2-1-1, Rev.7 - System # 1 Main Steam - Unit 2

b. ISO. 2-1-2, Rev.7 - System # .1Main Steam - Unit 2

c. ISO. 2-1-3, Rev.5 - System # 1 Main Steam - Unit 2

d. ISO. 2-1-4, Rev.7 - System # 1 Main Steam - Unit 2

e. ISO. 3-1-I, Rev.1 - System # 1 Main Steam - Unit 3 f1 ISO. 3-1-2, Rev.5 - System # 1 Main Steam - Unit 3

g. ISO. 3-1-3, Rev.6 - System # 1 Main Steam - Unit 3

h. ISO. 3-1-4, Rev.7 - System # 1 Main Steam - Unit 3 9.17 PBAPS Calculation No. PM-1061, Rev 0, Determination of Reduced Primary Containment Leakage Rate for AST Implementation 9.18 General Electric Specification No. 22A6209, Rev 1, Containment Data 9.19 Hope Creek Calculation No.12-102(Q), Rev 0, Surface Area Inside Drywell 9.20 GE Letter No. G92-PBPR-030, From G.V. Kumar (GE) To Tom Shannon (PECO),

Subject:

Peach Bottom Piping Power Rerate SWEC Data Request 9.21 Dresden Calculation No. DRE-97-0078, Rev 3, Assessment of Control Room Habitability With 95%

SBGTS Filter Efficiency 9.22 NUREG-0800, Standard Review Plan, "Radiological Consequence Analyses Using Alternative Source Terns," SRP 15.0.1, Rev. 0, July 2000 9.23 MicroShield Computer Code, V&V Version 5.05, Grove Engineering 9.24 Filter Arrangement Drawing No. 6280-SK-M-630,. Rev 2, Control Room Fresh Air Cleanup Filter Plenum 9.25 PBAPS Structural Drawings:

a. S-45, Rev 35, Reactor Building Area - 8, Plan At ELEV 135'-0"

b. S-56, Rev 30, Reactor & Radwaste Building Area - 10, Plan At EL 135'-0"

c. S-406, Rev 30, Reactor Building Area - 16, Plan At ELEV 135'-0"

d. S-76, Rev 28, Reactor Building Area - 8, Plan At ELEV 165'-0"

e. S-78, Rev 22, Reactor & Radwaste Building Area - 10, Plan At EL 165'-0"

f. S-410, Rev 30, Reactor Building Area - 16, Plan At ELEV 165'-0"

g. S-105, Rev 13, Turbine Building Areas 3 & 10 - Elevations, Sections & Details

h. S- 101, Rev 15, Reactor Building Area - 7, Plan At ELEV 234'-0" S-102, Rev 27, Reactor Building Area - 8, Plan At ELEV 234'-0"

j. S-417, Rev 10, Reactor Building Area - 15, Plan At ELEV 234'-0"

k. S-418, Rev 17, Reactor BuildingArea - 16, Plan At ELEV 234'-0" CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 55 of 223 I. S-246, Rev 6, Typical Concrete Masonry Wall Details & Sections in. S-97, Rev 26, Reactor Building Area - 8, Plan At ELEV 195'-0"

n. S-414, Rev 23, Reactor Building Area - 16, Plan At ELEV 195'-0"

o. S-40, Rev 26, Turbine Building Area - 3, Plan At ELEV 135'-0"

p. S-71, Rev 29, Turbine Building Area - 3, Plan At ELEV 165'-0" 9.26 PBAPS Biological Shield Wall Drawings:

a. S-213, Rev 9, Reactor Building Areas 7, 8, 15, & 16 Biological Shield Wall Development Between EL 135'-0" & 165'-0"

b. S-214, Rev 3, Reactor Building Areas 7, 8, 15, & 16 Biological Shield Wall Development Between EL 165'-0" & 234'-0" 9.27 PBAPS UFSAR Sections & Tables:

a. Section 4.11, Main Steam Lines, Feedwater Piping, and Drains

b. Table 5.2.1, Principal Design Parameters and Characteristics of Primary Containment

c. Section 6.2, Safety Design Basis

d. Table 14.9.1, Activity, Mass Loading, and Heat Loading At Various Locations For TID Release Assumptions

e. Table 14.9.2, Standby Gas Treatment System Performance

f. Table 14.9.3, Doses For Various Equipment Or Locations Based On TID-14844 Fission Product Release Assumptions

g. Table 14.9.4, Gamma Ray Energy Spectrum Of Fission Products In The Secondary Containment

h. Table 14.9.5, Biological Dose Rate At The Center Of The Control Room Floor Following A Loss-of-Coolant-Accident I. Table 14.9.6, Integrated Dose In The Control Room I- Table 14.9.7, Design Basis Accident Radiological Doses

k. Table 14.9.8, Sensitivity of Doses To Variation of Assumptions - Loss-Of-Coolant-Accident

1. Section 14.9.1.1, Source Term Assumptions

m. Section 14.9.1.5, Control Room

n. Section 14.9.2.1, Loss-of-Coolant-Accident 9.28 PBAPS General Arrangement Drawings:

a. M-1, Rev 17, Plan At EL 91'-6"

b. M-4, Rev 25, Plan At EL 165'0"

c. M-5, Rev 13, Plan AtEL 195'0"

d. M-6, Rev 12, Plan At EL 234'0"

e. M-7, Rev 13, Sections A-A, B-B & C-C 9.29 PBAPS Equipment Location Drawings:

a. M- 18, Rev 11, Reactor and Radwaste Building Unit 2 Plan At EL 234'-0" CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 56 of 223

b. M-32, Rev 5, Reactor Building Unit 3 Plan At EL 234'-0"

c. M-19, Rev 9, Reactor and Radwaste Building Unit 2 Section C - C

d. M-33, Rev 6, Reactor and Radwaste Building Unit 3.Section C - C 9.30 PBAPS Heating & Air Conditioning Drawings:

a. M-425, Rev 13, Radwaste Building Fan RM EL 165'-0" & 181 '-0" Plans

b. M-426, Rev 12, Radwaste Building Fan RM EL 165'-0" Sections C. M-447, Rev 8, Radwaste Building Fan RM EL 165'-0" Sections & Details 9.31 PBAPS Piping & Mechanical Drawings:

a. M-206, Rev 4, Misc. Drywell Penetration Assembly, Sheet 1 9.32 NCS Corporation Report, Control Room Envelope Inleakage Testing At Peach Bottom Atomic Power Station, 2004.

9.33 PBAPS Design Analysis 11187-1014, Rev 3, Control Room Habitability

. 9.34 Dresden Calculation No. DRE05-0048, Rev 1, Dresden Units 2 & 3 Post-LOCA EAB, LPZ, and CR Dose - AST Analysis 9.35 Quad Cities Calculation No. QDC-0000-N-1481, Rev 1, Quad Cities Units 1 & 2 Post-LOCA EAB, LPZ, and CR Dose - AST Analysis I , CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PACE NO.57 of 223 10.0 TABLES Table I Peach Bottom Units 2 & 3 Core Isotopic Activity (Ci)

Isotope Ci Isotope Ci Isotope Ci CO-58* RU- 103 1.477EO08 CS-136 7.123E+06 CO-60* RU-105 1.022E+08 CS-137 1.595E+07 KR-85 1.387E+06 RU-106 6.081E+07 BA-139 1.787E+08 KR-85M 2.922E+07 RH-105 9.673E+07 BA-140 1.721 E-08 KR-87 5.739E+07 SB-127 1.018E+07 LA- 140 1.764E+08 KR-88 8.096E+07 SB-129 3.036E+07 LA-141 1.631E+08 RB-86 2.291E+05 TE- 127 1.010E+07 LA- 142 1.593E+08 SR-89 9.836E+07 TE-127M 1.355E+06 CE-141 1.579E+08 SR-90 1.1 17E+07 TE- 129 2.988E+07 CE-143 1.556E+08 SR-9I 1.336E+08 TE-129M 4.453E+06 CE-144 1.264E+08 SR-92 1.412E+08 TE-131M 1.360E+07 PR-143 1.509E+08 Y-90 1.150E+07 TE- 132 1.343E+08 ND-147 6.459E+07 Y-91 1.212E+08 1-131 9.444E+07 NP-239 1.897E+09 Y-92 1.416E+08 1-132 1.364E+08 PU-238 6.312E÷05 Y-93 1.591E+08 1-133 1.953E+08 PU-239 4.218E+04 ZR-95 1.578E+08 1-134 2.167E+08 PU-240 4.526E+04 ZR-97 1.637E+08 1-135 1.825E+08 PU-241 2.173E+07 NB-95 1.586E+08 XE-133 1.930E+08 AM-241 3.349E+04 MO-99 1.785E+08 XE-135 7.832E+07 CM-242 8.393E+06 TC-99M 1.563E+08 CS-134 2.559E+07 CM-244 9.147E+05 Core Isotopic Activity From Reference 9.6, Attachment A, Table 2 Values are applicable to both Units 2 and 3 (Ref. 9.6, Attachment A, Introduction).

Values are based* on a core power level of 3514.9 MWt (Ref. 9.6, Attachment A, Introduction).

• Co-58 and Co-60 are not addressed in Ref. 9.6, Attachment A CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 58 of 223 Table 2 Peach Bottom Units 2 & 3 Core Isotopic Activity (Ci/MW,)

Isotope Ci Ci/MW, Isotope Ci Ci/MW, Isotope Ci Ci/MW, CO-58* 1.529E+02 RU-103 1.477E+08 4.202E1-04 CS-136 7.123E+06 2.027E+03 CO-60* 1.830E+02 RU-105 1.022E+08 2.908E+04 CS-137 1.595E+07 4.538E+03 KR-85 1387E+06 3.946E+02 RU-106 6.081E+07 1,730E+04 BA-139 1.787E+08 5.084E+04 KR-85M 2.922E+07 8.313E+03 RH-105 9.673E+07 2.752E+04 BA-140 1.721+/-E+08 4.896E+04 KR-87 5.739E+07 1.633E+04 SB-127 1.0188E+07 2.896E+03 LA-140 1.764E+08 5.019E+04 KR-88 8.096E+07 2.303E+04 SB-129 3.036E+07 8.638E+03 LA-141 1.631E+08 4.640E+04 RB-86 2.291+/-E+05 6.518E+01 TE-127 1.010E+07 2.873E+03 LA-142 1.593E+08 4.532E+04 SR-89 9.836E+07 2.798E+04 TE-127M 1.355E+06 3.855E+02 CE-141 1.579E+08 4.492E+04 SR-90 1.117E+07 3.178E+03 TE-129 2.988E+07 8.5011E+03 CE-143 1.556E+08 4.427E+04 SR-91 1.336E+08 3.801E+04 TE-129M 4.453E+06 1.267E+03 CE-144 1.264E+08 3.596E+04 SR-92 1.412E+08 4.017E+04 TE-131M 1.360E+07 3.869E+03 PR-143 1.509E+08 4.293E+04 Y-90 1.150E+07 3.272E+03 TE-132 1.343E+08 3.821E+04 ND-147 6.459E+07 1.838E+04 Y-91 1.212E+08 3.448E+04 1-131 9.444E+07 2.687E+04 NP-239 1.897E+09 5.397E+05 Y-92 1.416E+08 4.029E+04 1-132 1.364E+08 3.8811E+04 PU-238 6.312E+05 1.796E+02 Y-93 1.591 E+08 4.526E+04 1-133 1.953E+08 5.556E+04 PU-239 4.218E+04 1.200E+01 ZR-95 1.578E+08 4,489E+04 1-134 2,167E+08 6,165E+04 PU-240 4.526E+04 1.288E+01 ZR-97 1.637E+08 4.657E+04 1-135 1.825E+08 5.192E+04 PU-241 2.173E+07 6.182E+03 NB-95 1.586E+08 4.512E+04 XE-133 1.930E+08 5.4911E+04 AM-241 3.349E+04 9.528E+00 MO-99 1.785E+08 5.078E+04 XE-135 7.832E+07 2.228E+04 CM-242 8.393E+06 2.388E+03 TC-99M 1.563E+08 4.447E+04 CS-134 2.559E+07 7.280E+03 CM-244 9.147E+05 2.602 E+02 Core Isotopic Activity From Table I Ci/MW, = Ci/3514.9 (Ref. 9.6, Attachment A, Introduction)

• CO-58 & CO-60 activities are obtained from RADTRAD User's Manual, Table 1.4.3.2-3 (Ref. 9.2)

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 59 of 223 Table 2A Average Assembly Burnup for 711 EFPD Cycle Number of Average Burnup Total per Batch Fuel Cycle Total Batch No. Assembly (MWD/MTU) (MWD/MTU) (MWD/MTU)

A B C= 1B A x 1B 22800.49 208 18256.15 53173.56 1.11E+07 12116.92 22800.49 2 280 18256.15 41056.64 1.15E+07 0

3 276 22800.49 22800.49 6.29E+06 Total Fuel Toasemle 764 Total Core Burnup 2.88E+07 AssembliesI Average Assembly Burnup (MNWD/MTU) 3.77E+04 A & B From Reference 9.6, Attachment 1, Section 7.0

.L CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 60 of 223 Table 3 PBAPS U!nits 2 & 3 Main Steam Horizontal Piping Volume & Surface Area Main Steam Piping Main Steam Piping Peach Bottom Horizontal Pipe Inside Volume Horizontal Pipe Inside Surface Area Unit (ft 3) ( t2)

ID Header Header J Header Header Header Header Header Header A B I C D A B C D Piping Between RPV Nozzle & Inboard MSIV\

Unit 2 102.38 73.35 73.35 102.94 65.97 47.27 47.27 66.33 Unit3 105.58 77.72 83.60 106.13 68.03 50.08 53.87 68.38 Piping Between Inboard and Outboard MSIVs Unit 2 72.37 66.05 66.05 72.37 46.64 42.57 42.57 46.64 Unit 3 72.37 66.05 66.05 .72.37 46.64 42.57 42.57 46.64 Piping Between Outboard MSIV and Turbine Stop valve Unit 2 869.96 891.96 913.92 935.93 559.41 573.59 587.74 601.92 Unit3 935.93 913.92 891.97 869.96 601.92 587.74 573.59 559.41 Main Steam Horizontal Pipe Volume & Surface Area Infornation From Section 7.3 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 61 of 223 Table 3A PBAPS Units 2 & 3 Main Steam Piping Volume Main Steam Piping Peach Bottom Inside Volume Unit ft 3)

ID Header Header Header Header A B C D Piping Between RPV Nozzle & Inboard MSIV

• Unit 2 324.07 305.12 305.12 325.23 Unit 3 327.27 309.49 304.94 328.42 Piping Between Inboard and Outboard MSIVs Unit 2 72.37 66.05 66.05 72.37 Unit 3 72.37 66.05 66.05 72.37 Piping Between Outboard MSIV and Turbine Stop Valv Unit 2 914.87 936.91 958.87 981.12 Unit 3 981.12 959.11 937.16 915.15 Main Steam I-leader Volume From Section 7.3 CC-AA-309-1001, Rev 3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 62 of 223 Table 4 Main Steam Piping Parameters Used In MSIV Leakage Release Path Model Main Steam Piping Between RPV Nozzle & Outboard Outboard MSIV &

Main Steam MSIV Turbine Stop Valve Header Horizontal Horizontal ID Inside Surface Inside Surface Volume Area Volume Area 3

(ft ) (ft2

) (ft 3

) (ft2)

MSIV Failed Line Unit 2 N/A 869.96 559.41 Steam Header A (First Shortest Line)

MSIV Intact Line Unit 2 139.40 89.84 891.96 573.59 Steam Header B (Second Shortest Line)

Main Steam Header Volume and Surface Area lnforniation From Table 3 Table 5 Rate Constant for MSIV Leakage Release Path Settling Horizontal Horizontal Rate Peach Bottom Velocity Settling Pipe Constant for Unit 2 t4 Area Volume Settling X, Steam Header (ft/hr) (ft2) (ft') (hr-')

A B C D MSIV Failed Line - Header A Outboard MSIV To 9.564 559.41 869.96 6.15 Turbine Stop Valve MSIV Intact Line - Header B RPV Nozzle To 9.564 89.84 139.40 6.16 Outboard MSIV MSIV Intact Line - Header B Outboard MSIV To 9.564 573.59 891.96 6.15 Turbine Stop Valve B = 40 Percentile Settling Velocity 0.00081 mi/sec (Ref. 9.5, Appendix A, Table A-I) x 3.28 ft/m x 3600 sec/hr = 9.564 ft/hr B & C From Table 4 D = ?-, = (Ax B)/C I CC-AA-309-100 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 63 of 223 Table 6 Aerosol Removal Efficiency Due To Gravitational Deposition On Horizontal Pipe Surface (360 scfh)

Post-LOCA Settling Well Volumetric Aerosol Post-LOCA Settling Well Volumetric Aerosol Time Rate Mixed Flow Removal Time Rate Mixed Flow Removal Interval Constant Volume Rate Efficiency Interval Constant Volume Rate Efficiency XS MSIV Failed Intact Line Line (hr) (hr-') (ft3 ) (ft 3/hr) (%) (hr) (hr-) (ft3) (ft3/hr) (%)

0,38 0 396.44 205.00 0.00 0-38 6.16 371.17 155.00 93.65 38-96 0 396.44 102.50 0.00 38-96 6.16 371.17 77.50 96.72 96-720 0 396.44 102.50 0.00 96-720 6.16 371.17 77.50 0.00 Post-LOCA Settling Well Volumetric Aerosol Post-LOCA Settling Well Volumetric Aerosol Time Rate Mixed Flow Removal Time Rate Mixed Flow Removal Interval Constant Volume Rate Efficiency Interval Constant Volume Rate Efficiency

• X MSIV Failed X. Intact El Line D Line (hr) (hr') (ft') (ft'/hr) (%) (hr) (hr-) (ft3) (ft 3/h r) (%)

0-38 6.15 914.87 205.00 96.48 0-38 6.15 936.91 155.00 97.38 38-96 6.15 914.87 102.50 98.21 38-96 6.15 936.91 77.50 98.67 96-720 6.15 914.87 102.50 0.00 96-720 6.15 936.91 77.50 0.00 MSIV Failed Line Well Mixed Volume VI VII + V12 = 324.07 ft3 + 72.37 ft3 = 396.44 ft3 for Unit 2 I-leader A (Table 3A)

MSIV Intact Line Well Mixed Volume V2 = V21 + V22 305.12 ft3 + 66.05 ft3 = 371.17 ft3 for Unit 2 Header B (Table 3A)

MSIV Failed Line Well Mixed Volume V13 = 914.87 ft3 for Unit 2 Header A (Table 3A)

MSIV Intact Line Well Mixed Volume V23 936.91 ft3 for Unit 2 Header B (Table 3A)

Table 7 MSIV Leak Rate In Different Control Volume (Total = 360 scfh & Max 205 scfh)

MSIV Leak Rate In Various Control Volumes (cfh)/(cfm .

Post-LOCA Drywell To Volume V, Volume V11 Drywell To Intact Line Volume V23 Time MSIV Failed To To Intact Line Volume V2 To Interval Volume V1 Volume V13 Atmosphere Volume V2 To Atmosphere (hr) Volume V,1 0-2 66.11 205.00 205.00 49.98 155.00 155.00 1.102 3.417 3.417 0.833 2.583 2.583 2-38 36.66 205.00 205.00 27.72 155.00 155.00 0.611 3.417 3.417 0.462 2.583 2.583 38-720 18.33 102.50 102.50 13.86 77.50 77.50 0.306 1.708

• 1.708 0.231 1.292 1.292 MSIV Leak Rate Information From Section 7.2 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 64 of 223 Table 8 Conversion of Iodine Activity Into Iodine Atoms Drywell Region (a 0.5 hr Iodine Isotopic Isotope Activity Atoms Atoms Per Iodine (Curie) Curie Fraction A B Ci = Bi/Ai Di = Bi/B 1-131 3.906E+06 1.448E+23 3.708E+16 7.659E-01 1-132 5.258E+06 2.324E+21 4.420E+14 1.229E-02 1-133 7.957E+06 3.180E+22 3.997E+15 1.682E-01 1-134 6.046E+06 1.019E+21 1.685E+14 5.386E-03 1-135 7.174E+06 9.113E+21 1.270E+15 4.819E-02 Total 1.891 E+23 1.000E+00 A & B From RADTRAD Run PB3DI85CL.oO output file @ 0.5 hr from Dryxvell Compartment Nuclide Inventory Table 9 Elemental Iodine Activity @ DF of 200 Iodine Elemental Iodine Isotope Core Iodine Activity Atoms Iodine Inventory Released In Per Atoms (Ci) Drywell Curie (Ci)

A B=AxO.3x0.0485 C D=BxC 1-131 9.444E+07 1.374E+/-06 3.708E+16 5.095E+22 1-132 1.364E+08 1.985E+06 4.420E+14 8.772E+20 1-133 1.953E+08 2.842EE+06 3.997E+15 1.136E+22 1-134 2.167E+08 3.153E+06 1.685E+14 5.312E+20 1-135 1.825E+08 2.655E+06 1.270E+15 3.373E+21 Total Elemental Iodine Atoms Released in Drvwell 6.709E+22 Total Iodine Elemental Atoms @ DF of 200 3.355E+20 A From Table 1 B From Reference 9.1, Section 3.2, Table I and Section 3.5 C From Table 8 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 IREVISION NO. 0 1 PAGE NO. 65 of 223 Table 10 Post-LOCA Elemental Iodine Inventory Transported to the Environment Due to Post-LOCA MSIV Leakage Time Failed MS Line Intact MS Line Total Time MSIV Cumulative Cumulative Cumulative Interval Elem. Iodine Elem. Iodine Elem. Iodine Elem. Iodine Transported Transported Transported Transported to Environment to Environment to Environment to Environment (hrs) (atoms) (atoms) (atoms) (hrs) (atoms)

IAI IBI IA+BI 0.5 9.2926E+14 2.1270E+14 1.1420E+ 15 2 1.2811EE+17 3.0721E+16 1.5883E+17 0.50 to 2 1.5769E+17 8 2.4107EE+1-8 7.0840E+17 3.1191E+18 2 to 8 2.9603E+18 24 4.1705E+18 1.4933E+18 5.6638E+18 8 to 24 2.5447E+18 96 5.3434E+18 2.2397E+18 7.5831E+18 24 to 96 1.9193E+18 720 1.0292E+19 5.8864E+18 1.6178E+19 96 to 720 8.5953E+ 18 A & B From RADTRAD Run PB360MS205.oO output file Table 11 Post-LOCA Total Elemental Iodide Inventory On CR Charcoal Filter @ 720 Hrs Due to Post-LOCA MSIV Leakage Time MSIV X/Q Time Volume HVAC Charcoal Filter Interval Elem. Iodine MSIV to Conversion Conversion inflow Filter Inventory Transported CR rate Efficiency Elem. Iodine to Environment (hrs) (atoms) (sec/m3) (min/sec) (m3/ft3) (ft3/min) (fraction) (atoms)

JAI 1131 ICI [DI [El [Vl IA*B*C*D*E*Fl 0.50 to 2 1.5769E+17 1.18E-03 0.01667 0.02832 2700 0.99 2.348E+14 2 to 8 2.9603E+18 9.08E-04 0.01667 0.02832 2700 0.99 3.391E+15 8 to 24 2.5447 E+18 4.14E-04 0.01667 0.02832 2700 0.99 1.329E+-15 24 to 96 1.9193E+18 2.90E-04 0.01667 0.02832 2700 0.99 7.022E1+14 96 to 720 8.5953E+18 2.26E-04 0.01667 0.02832 2700 0.99 2.45 1E+15 Total Elemental Atom 8.108E+ 15 A From Table 10 B From Design Input 5.6.8 E From Design Input 5.6.3 F conservatively assumed per Section 2.4.4.1 I CC-AA-3 09-1001, Rev 3

I CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 66 of 223 1 Table 12 Post-LOCA Organic Iodine Inventory Transported to the Environment Due to Post-LOCA MSIV Leakage Time Failed MS Line Intact MS Line Total Time MSIV Cumulative Cumulative Cumulative Interval Org. Iodine Org. Iodine Org. Iodine Org. Iodine Transported Transported Transported Transported to Environment to Environment to Environment to Environment (hrs) (atoms) (atoms) (atoms) (hrs) (atoms)

JAI [BI A+BI 0.5 7.8648E+13 3.5979E+13 1.1463E+14 2 1.9975E+16 9.5166E+15 2*9492E+16 0.50 to 2 2.9377E+16 8 1.1 546E+18 6.4760E+17 1.8022E+18 2 to 8 1.7727E+18 24 6.9649E+18 4.6722E+18 1.1637E+19 8 to 24 9.8349E+18 96 2.0275E+19 1.4700E+19 3.4975E+19 24 to 96 2.3338E+19 720 4.9188E+19 3.6599E+19 8.5787E+19 96 to 720 5.0812E+19 A & B From RADTRAD Run PB360MS205.oO output file Table 13 Post-LOCA Total Organic Iodide Inventory On CR Charcoal Filter @ 720 Hrs Due to Post-LOCA MSIV Leakage Time NISIV X/Q Time Volume HVAC Charcoal Filter Interval Organic Iodide MSIV to Conversion Conversion inflow Filter Inventory Transported CR rate Efficiency Organic Iodide to Environment (hrs) (atoms) (sec/n3) (min/see) (m3/ft3) (ft3/min) (fraction) (atoms)

JAI II3 IQl Il JEI JIFJ [A*B*C*D*E*F]

0.50 to 2 2.9377E+16 1. 18E-03 0.01667 0.02832 2700 0.99 4.374E+13 2 to 8 1.7727E+18 9.08E-04 0.01667 0.02832 2700 0.99 2.031E+15 8 to 24 9.8349E+18 4.14E-04 0.01667 0.02832 2700 0.99 5.137E+15 24 to 96 2.3338E+19 2.90E-04 0.01667 0.02832 2700 0.99 8.539E+15 96 to 720 5.0812E+19 2.26E-04 0.01667 0.02832 2700 0.99 1.449E+16 Total Organic Atom 3.024E+16 Total (Elemental + Organic) Atom 3.835E+16 A From Table 12 B From Design Input 5.6.8 E From Design Input 5.6.3 F conservatively assumed per Section 2.4.4.1 CC-AA-309-1001, Rev 3 7

I CALCULATION NO. PNI-1077 I REVISION NO. 0 PAGE NO. 67 of 223 Table 14 Post-LOCA Aerosol Inventory Transported to the Environment Due to Post-LOCA MSIV Leakage Time Failed MS Line Intact MS Line Total Time. MSIV Cumulative Cumulative Cumulative Interval Aerosols Aerosols Aerosols Aerosols Transported Transported Transported Transported to Environment to Environment to Environment to Environment (hrs) (kg) (kg) (kg) (hrs) (kg)

IAI IBI IA+BI 0.5 7.6670E-08 1.6580E-09 7.8328E-08 2 1.6482E-05 3.7182E-07 1.6854E-05 0.50 to 2 1.6775E-05 8 5.1536E-04 1.4196E-05 5.2956E-04 2 to 8 5.1270E-04 24 8.9412E-04 3.0939E-05 9.2506E-04 8 to 24 3.9550E-04 96 9.0598E-04 3.2307E-05 9.3829E-04 24 to 96 1.3228E-05 720 9.0601E-04 3.2352E-05 9.3836E-04 96 to 720 7.5000E-08 A & B From RADTRAD Run PB360MS205.oO output file Table 15 Post-LOCA Total Aerosol Inventory On CR HEPA Filter Ca. 720 Hrs Due to Post-LOCA MSIV Leakage Time MSIV X/Q Time Volume HVAC HEPA Filter Interval Aerosols MSIV to Conversion Conversion inflow Filter Inventory Transported CR rate Efficiency Aerosols to Environment Mass (hrs) (kg) (see/m3) (min/see) (m3/ft3) (ft3/min) (fraction) (kg)

IJAI IBI ICI IDI IEI IFI IA*B*C*D*E*FI 0.50 to 2 1.6775E-05 1.18E-03 0.01667 0.02832 2700 0.99 2.497E-08 2 to 8 5.1270E-04 9.08E-04 0.01667 0.02832 2700 0.99 5.873E-07 8 to 24 3.9550E-04 4.14E-04 0.01667 0.02832 2700 0.99 2.066E-07 24 to 96 1.3228E-05 2.90E-04, 0.01667 0.02832 2700 0.99 4.840E-09 96 to 720 7.5000E-08 2.26E-04 0.01667 0.02832 2700 0.99 2.139E-1 I Total Mass 8.238E-07 A From Table 14 B From Design Input 5.6.8 E From Design Input 5.6.3 F conservatively assumed per Section 2.4.4.1 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 68 of 223 Table 16 Post-LOCA MSIV Leakage Iodine Activity Deposited on CR Charcoal Filter Iodine Fraction Elemental& Iodine Iodine Isotope Atoms Per Of Iodine Organic Iodine Atoms on Activity Curie Atoms On CR Charcoal CR Charcoal CR Charcoal Filter Filter 720 Hrs At 720 Hrs At 720 Hrs Ci A B C Di =Bi

• C Ei = Di / Ai 1-131 3.708E+16 7.659E-01 3.835E+16 2.937E+16 7.921 E-01 1-132 4.420E+14 1.229E-02 4.713E+14 1.066E+00 1-133 3.997E+15 1.682E-01 6.449E+15 1.614E+00 1-134 1.685E+14 5.386E-03 2.065E+14 1.226E+00 1-135 1.270E+l15 4.819E-02 1.848E+15 1.455E+00 Total Iodine CR Charcoal Filter Atoms/Activity 3.835EE+-16 6.153E+00 A & B From Table 8 C From Tables II and 13 (elemental plus organic iodine atom inventories)

I CC-AA-309- 100 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 69 of 223 Table 17 Relationship of Aerosol Mass and Activity DW Region (. 2.0 hrs Aerosol Isotopic Isotope Activity Mass Mass Per Ci Aerosol (Curie) (kg) (kg/Ci) Fraction A B Ci = Bi/Ai Di = Bi/B Co-58 1.062E+03 3.339E-05 3.145E-08 8.551E-07 Co-60 1.272E+03 1.125E-03 8,847E-07 2.881 E-05 Rb-86 4.169E+04 5.124E-04 1.229E-08 1.312 E-05 Sr-89 1.554E+06 5.348E-02 3,442E-08 1.370E-03 Sr-90 1.767E+05 1.295E+00 7.331 E-06 3.317E-02 Sr-91 1.826E+06 5.037E-04 2.759E-10 1.290E-05 Sr-92 1.339E+06 1.065E-04 7.956E-I I 2.728E-06 Y-90 3.117E+03 5.729E-06 1.838E-09 1.467E-07 Y-91 1.942E+04 7.920E-04 4.078E-08 2.029E-05 Y-92 2.051E+05 2.131E-05 1.039E-10 5.459E-07 Y-93 2.193E+04 6.574E-06 2.997E- 10 1.684E-07 Zr-95 2.493E+04 1.1611E-03 4.655E-08 2.972E-05 Zr-97 2.385E+04 1.248E-05 5.23 1E-10 3.195E-07 Nb-95 2.508E+04 6.414E-04 2.557E-08 1.643E-05 Mo-99 3.455E+05 7.204E-04 2.085E-09 1.845E-05 Tc-99m 3.087E+05 5.870E-05 1.902 E- 10 1.504E-06.

Ru-103 2.916E+05 9.034E-03 3.098E-08 2.314E-04 Ru-105 1.479E+05 2.200E-05 1.488E-10 5.634E-07 Ru-106 1.202E+05 3.593E-02 2.989E-07 9.202E-04 Rh-105 1.905E+05 2.257E-04 1. 185E-09 5.782E-06 Sb- 127 3.965E+05 1.485E-03 3.745E-09 3.803E-05 Sb-129 8.709E+05 1.549E-04 1.778E-10 3.967E-06 Te-127 3.966E+05 1.503E-04 3.789E-10 3.849E-06 Te-1277m 5.358E+04 5.681E-03 1.060F-07 1.455E-04 Te-129 9.735E+05 4.649E-05 4.775E-I1 1.191E-06 Te-129m 1.762E+05 5.848E-03 3.319E-08 I1.498E-04 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 70 of 223 1 Table 17 (Cont'd)

Relationship of Aerosol Mass and Activity DW Region @ 2.0 hrs Aerosol Isotopic.

Isotope Activity Mass Mass Per Ci Aerosol (Curie) (kg) (kg/Ci). Fraction A B Ci = Bi/Ai .Di = BiiZB Te-131m 5.134E+05 6.438E-04 I.254E-09 1.649E-05 Te-132 5.217E+06 1.718E-02 3.294E-09 4.401E-04 Cs-134 4.671E+06 3.61OE+00 7.729E-07 9.247E-02 Cs-136 1.295E+06 1.767E-02 1.364E-08 4.525E-04 Cs-137 2.912E+06 3.348E+01 1.150E-05 8.574E-01 Ba-139 1.034E+06 6.320E-05 6.1 13E-1 I 1.619E-06 Ba- 140 2.709E+06 3.701 E-02 1.366E-08 9.479E-04 La-140 5.948E+04 1.070E-04 1.799E-09 2.741E-06 La-141 .1.813E+04 3.205E-06 1.768E-10 8.209E-08 La-142 1.025E+04 7.161E-07 6.985E-I I 1.834E-08 Ce-141 6.239E+04 2.190E-03 3.510E-08 5.609E-05 Ce-143 5.899E+04 8.883E-05 1.506E-09 2.275E-06 Ce-144 4.996E+04 1.567E-02 3.135E-07 4.012E-04 Pr-143 2.392E+04 3.552E-04 1.485E-08 9.097E-06 Nd-147 1.016E+04 1.256E-04 1.236E-08 3.218E-06 Np-239 7.319E+05 3.155E-03 4.311 E-09 8.080E-05 Pu-238 2.496E+02 1.458E-02 5.841 E-05 3.734E-04 Pu-239 1.668E+01 2.684E-01 1.609E-02 6.874E-03 Pu-240 1.790E+01 7.855E-02 4.389E-03 2.012E-03 Pu-241 8.591E+03 8.340E-02 9.707E-06 2.136E-03 Ani-241 5.298E+00 1.544E-03 2.914E-04 3.954E-05 CCm-242 1.327E+03 4.004E-04 3.017E-07 1.026E-05 Cmn-244 1.446E+02 1.788E-03 1.236E-05 4.579E-05 Total 3.904E+01 1.000E+00 A & B From RADTRAD Run PB3DI85CL.oO output file @ 2.0 hr from Drywell Compartment Nuclide Inventory I CC-AA-309- 100 1, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 71 of 223 Table 18 Post-LOCA Total Aerosol Isotopic Activity On CR HEPA Filter (a) 720 Hrs Post-LOCA MSIV Leakage Aerosol Fraction Total Aerosol Isotopic Isotope Mass Per Ci of CR Filter Aerosol Mass Aerosol Activity Aerosol Aerosol Mass On CR Filter On CR Filter At 720 Hr At 720 Hr At 720 Hr (kg/Ci) (kg) (kg) (Ci)

A, Bi C Di =Bi

• C Ei = Di / Ai Co-58 3.145E-08 8.551E-07 8.238E-07 7.044E-13 2.240E-05 Co-60 8.847E-07 2.881E-05 2.373E-1 1 2.683E-05 Rb-86 1.229E-08 1.312E-05 1.081E-1Il 8.797E-04 Sr-89 3.442E-08 1.370E-03 1.128E-09 3.278E-02 Sr-90 7.331E-06 3.317E-02 2.733E-08 3.727E-03 Sr-91 2.759E-I10 1.290E-05 1.063E-I I 3.853E-02 Sr-92 7.956E- I1 2.728E-06 2.247E-12 2.825E-02 Y-90 1.838E-09 1.467E-07 1.209E-13 6.577E-05 Y-91 4.078E-08 2.029E-05 1.671 E-11 4.098E-04 Y-92 1.039E-10 5.459E-07 4.497E-13 4.327E-03 Y-93 2.997E- 10 1.684E-07 1.387E- 13 4.628E-04 Zr-95 4.655E-08 2.972E-05 2.449E-I I 5.260E-04 Zr-97 5.231E-10 3.195E-07 2.632E-13 5.032E-04 Nb-95 2.55.7E-08 1.643E-05 1.353E-1 I 5.292E-04 Mo-99 2.085E-09 1.845E-05 1.520E-I 1 7.290E-03 Tc-99m 1.902E-10 1.504E-06 1.239E-12 6.512E-03 Ru-I103 3.098E-08 2.314E-04 1.906E-10 6.151 E-03 Ru-105 1.488E-10 5.634E-07 4.641 E-13 3.120E-03 Ru-106 2.989E-07 9.202E-04 7.580E-10 2.536E-03 Rh-105 1.185E-09 5.782E-06 4.763E-12 4.020E-03 Sb-127 3.745E-09 3.803E-05 3.132E-1 I 8.365E-03 Sb-129 1.778E-10 3.967E-06 3.268E-12 1.838E-02 Te-127 3.789E-10 3.849E-06 3.1711E-12 8.369E-03 Te-127m 1.060E-07 1.455E-04 1.199E-10 1.131 E-03 Te-129 4.775E-11 1.191E-06 9.808E-13 2.054E-02 Te-129m 3.319E-08 1.498E-04 .1.234E-10 3.717E-03 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAE NO. 72 of 223 Table 18 (Cont'd)

Post-LOCA Total Aerosol Isotopic Activity On CR HEPA Filter @ 720 Hrs Post-LOCA MSIV Leakage Aerosol Fraction Total Aerosol Isotopic Isotope Mass Per Ci of CR Filter Aerosol Mass Aerosol Activity Aerosol Aerosol Mass On CR Filter On CR Filter At 720 Hr At 720 Hr At 720 Hr (kg/Ci) (kg) (kg). (Ci)

I Ai Bi C Di =Bi

• C Ei = Di / Ai Te-131 m 1.254E-09 1.649E-05 8.238E-07 1.358E-I I 1.083E-02 Te-132 3.294E-09 4.401E-04 3.625E-10 1.101E-0I Cs-134 7.729E-07 9.247E-02 7.617E-08 9.855E-02 Cs-136 1.364E-08 4.525E-04 3.728E-10 2.732E-02 Cs-137 1.150E-05 8.574E-01 7.063E-07 6.144E-02 Ba-139 6.113E-II. 1.619E-06 1.333E-12 2.181E-02 Ba-140 1.366E-08 9.479E-04 7.808E-10 5.716E-02 La-140 1.799E-09 2.741E-06 2.258E-12 1.255E-03 La-141 1.768E-10 8.209E-08 6.763E-14 3.824E-04 La-142 6.985E-1 1 1.834E-08 1.511 E-14 2.163E-04 Ce-141 3.5 1OE-08 5.609E-05 4.620E- 11 1.316E-03 Ce-143 1.506E-09 2.275E-06 1.874E-12 1.245E-03 Ce-144 3.135E-07 4.012E-04 3.305E-10 1.054E-03 Pr- 143 1.485E-08 9.097E-06 7.494E- 12 5.047E-04 Nd-147 1.236E-08 3.218E-06 2.651E-12 2.145E-04 Np-239 4.311 E-09 8.080E-05 6.656E-1I 1.544E-02 Pu-238 5.841 E-05 3.734E-04 3.076E- 10 5.266E-06 Pu-239 1.609E-02 6.874E-03 5.663E-09 3.520E-07 Pu-240 4.389E-03 2.012E-03 1.657E-09 3.777E-07 Pu-241 9.707E-06 2.136E-03 1.760E-09 1.813E-04 Am-241 2.914E-04 3.954E-05 3.257E-l I .I18E-07 Cm-242 3.017E-07 1.026E-05 8.448E-12 2.800E-05 Cmn-244 1.236E-05 4.579E-05 3.772E-1 1 3.052E-06 Ai & Bi From Table 17 C From Table 15 kilogram inventory CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 73 of 223 Table 19 Post-LOCA Activity On MCREV Charcoal & HEPA Filters Activity On Activity On Isotope MCREV Isotope MCREV Filter Filter (Ci) (Ci)

A A Co-58 2.240E-05 Te-132 I.I01E-01 Co-60 2.683E-05 1-131 7.921E-OI Rb-86 8.797E-04 1-132 1.066E+00 Sr-89 3.278E-02 1-133 1.614E+O0 Sr-90 3.727E-03 1-134 1.226E+00 Sr-91 3.853E-02 1-135 1.455E+00 Sr-92 2.825E-02 Cs- 134 9.855E-02 Y-90 6.577E-05 Cs-136 2.732E-02 Y-91 4.098E-04 Cs-137 6.144E-02 Y-92 4.327E-03 Ba-139 2.181E-02 Y-93 4.628E-04 Ba- 140 .5.716E-02 Zr-95 5.260E-04 La- 140 1.255E-03 Zr-97 5.032E-04 La- 141 3.824E-04 Nb-95 5.292E-04 La- 142 2.163E-04 Mo-99 7.290E-03 Ce-141 1.316E-03 Tc-99rn 6.512E-03 Ce-143 1.245E-03 Ru- 103 6. 51 E-03 Ce- 144 1.054E-03 Ru- 105 3.120E-03 Pr- 143 5.047E-04 Ru- 106 2.536E-03 Nd-147 2.145E-04 Rh- 105 4.020E-03 Np-239 1.544E-02 Sb-127 8.365E-03 Pu-238 5.266E-06 Sb- 129 1.838E-02 Pu-239 3.520E-07 Te-127 8.369E-03 Pu-240 3.777E-07 Te- 127 m 1.131 E-03 Pu-241 1.813E-04 Te- 129 2.054E-02 Arn-241 . 1.18E-07 Te- 129mn 3.717E-03 Crn-242 2.800E-05 Te- 131 n 1.083E-02 Cm-244 3.052E06 Aerosol Activity From Table 18 and Iodine Activity From Table 16 CC-AA-309-l00I, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 74 of 223 Table 20 Post-LOCA Reactor Building Isotopic Inventory - Containment Leakage Post-LOCA Reactor Building Isotopic Inventory (Ci)

Isotope Containment Leakage 1.0 hr 2.0 hr 4.0 hrs 8.0 hrs 16 hrs 24 hrs 36 hrs 72 hrs 96 hrs Co-58 2.933E-02 2.198E-01 3.251E-01 1.415E-O1 1.974E-02 2.637E-03 1.287E-04 3.232E-08 1.620E-09 Co-60 3.512E-02 2.633E-01 3.898E-01 1.699E-01 2.378E-02 3.186E-03 1.562E-04 3.979E-08 2.014E-09 Kr-85 4.462E+01 2.846E+02 8.089E+02 1.3 15E+03 1.560E+03 1.585E+03 1.576E+03 7.768E+02 7.700E+02 Kr-85m 8.052E+02 4,399E+03 9.176E+03 8.032E+03 2.764E+03 8.145E+02 1.266E+02 2.377E-0I 5.750E-03 Kr-87 1.071-E+03 3.959E+03 3.783E+03 6.947E+02 1.053 E+01 1.366E-01 1.9611E-04 0.OOOE+00 0.OOOE+00 Kr-88 2.040E+03 1.019E+04 1.778E+04 1.089E+04 1.833E+03 2.643E+02 1.406E+01 1.059E-03 3.0011E-06 Rb-86 2.808E+00 1.058E+0I 1.393E+0I 5.953E+00 8.199E-01 1.085E-01 5.218E-03 1.212E-06 5.733E-08 Sr-89 4.294E+01 3.217E+02 4.757E+02 2.069E+02 2.883E+0I 3.845E+00 1.873E-01 4.676E-05 2.335E-06 Sr-90 4.879E+00 3.658E+01 5.415E+01 2.361E+0I 3.304E+00 4.428E-01 2.1711E-02 5.533E-06 2.801E-07 Sr-91 5.4251E+01 3.781E+02 4.837E+02 1.575E+02 1.230E+01 9.193E-01 1.878E-02 3.462E-07 3.042E-09 Sr-92 4.776E+01 2.772E+02 2.461+/-E+02 3.857E+I01 6.974E-0I 1.208E-02 2.7511E-05 0.OOOE+00 0.OOOE+00 Y-90 6.982E-02 7.695E-01 2.185E+00 1.910E+00 5.198E-01 1.008E-01 7.002E-03 3.003E-06 1.817E-07 Y-91 5.335E-0I 4.048E+00 6.183E+00 2.841 E+00 4.236E-01 5.861E-02 2.932 E-03 7.459E-07 3.733E-08 Y-92 4.157E+00 6.091 E+01 1,551 E+02 6.518E1+0I 3.364E+00 1.210E-01 6.705E-04 1.674E-10 0.OOOE+-00 Y-93 6.488E-01 4.542E+00 5.861E+00 1.942E+00 1.569E-01 1.215E-02 2.614E-04 5.6311E-09 5.491E-1I Zr-95 6.889E-01 5.163E+00 7.635E+00 3.323E+00 4.634E-01 6.187E-02 3.017E-03 7.567E-07 3.789E-08 Zr-97 6.863E-01 4.938E+00 6.735E+00 2.492E+00 2.512E-0I 2.425E-02 7.268E-04 4.231E-08 8.005E-10 Nb-95 6.928E-01 5.194E+00 7.688E+00 3.352E+00 4.690E-01 6.284E-02 3.081 E-03 7.843E-07* 3.967E-08 Mo-99 9.644E+00 7.155E+01 1.037E+02 4.336E+01 5.579E+00 6.874E-01 2.9711E-02 5.189E-06 2.042E-07 Tc-99m 8.539E+00 6.398E+0I 9.430E+01 4.039E+01 5.410E-+00 6.882E-01 3.026E-02 5.31913-06 2.093E-07 Ru-103 8.059E+00 6.037E+01 8.924E+01 3.880E+01 5.397E+00 7.190E-01 3.495E-02 8.674E-06 4.315E-07 Ru-105 4.774E+00 3.062E+01 3.3 17E+01 7.746E+00 3.109E-0 1 1.195E-02 9.0011E-05 8.314E--II O.0003E+00 Ru-106 3.320E+00 2.489E+01 3.684E+01 1.606E+01 2.246E+00 3.007E-0! 1.473E-02 3.744E-06 1.892E-07 Rh-105 5.280E+00 3.946E+01 5.766E+01 2.406E+01 2.966E+00 3.432E-01 1.336E-02 1.683E-06 5.3211E-08 Sb-127 1.1031E+01 8.2101E+01 1.197E+02 5.066E+01 6.676E+00 8.425E-01 3.776E-02 7.346E-06 3.106E-07 Sb-129 2.824E+01 1.803E+02 1.937E+02 4.445E+01 1.723E+00 6.397E-02 4.574E-04 3.615E-10 00003E+00 Te-127 1.1003E+01 8.217E1+0I 1.208E+02 5.181 E+01 7.019E+00 9.105E-01 4.197E-02 8.653E-06 3.803E-07 Te-127m 1.480E+00 1.110E+01 1.643E+01 7.165E+00 1.003E+00 1.345E-01 6.596E-03 1.680E-06 8.488E-08 Te-129 3.024E+01 2.050E+02 2.393E+02 6.368E+01 5.015E+00 4.667E-01 1.8931-02 4.5201-06 2.2411E-07 Te-129 4.86513+00 3.64813+01 5.399+0! 2.3513+01 3.272E+00 4.357E-0! 2.115E-02 5.226E-06 2.592E-07 CC-AA-309-1001, Rev 3

I CALCULATION NO. PNI-1077 REVISION NO. 0 1 PAGE NO. 75 of 223 Table 20 (Cont'd)

Post-LOCA Reactor Building Isotopic Inventory - Containment Leakage Post-LOCA Reactor Building Isotopic Inventory (Ci)

Isotope Containment Leakage 1.0 hr 2.0 hr 4.0 hrs 8.0 hrs 16 hrs 24 hrs 36 hrs 72 hrs 96 hrs Te-131m 1.451E+O1 1.063E+02 1.503E+02 5.974E+01 6.948E+00 7.740E-01 2.876E-02 3.191E-06 9.278E-08 Te-132 1.454E+02 1.080E+03 1.571EE+03 6.612E+02 8.618E+01 1.076E+01 4.743E-01 8.787E-05 3.596E-06 1-131 1.230E+03 4.951E+03 6.583E+03 2.827E+03 4.300E+02 1.013E+02 5.204E+O1 2.154E+01 1.959E+01 1-132 1.493E+03 5.345E+03 4.866E+03 1.118E+03 1.057E+02 1.322E+01 5.781 E-01 1.139E-04 4.938E-06 1-133 2.467E+03 9.642E+03 1.208E+04 4.604E+03 5.518E+02 1.025E+02 3.686E+01 5.231E+00 2.331E+00 1-134 1.284E+03 2.353 E+03 6.480E+02 1.1 94E+0 1 3.345E-03 1.452E-06 O.OOOE+00 O.OOOE+00 O.OOOE+O0 1-135 2.147E+03 7.809E+03 8.478E+03 2.428E+03 1.642E+02 1.720E+01 2.622E+00 2.833E-02 2.267E-03 Xe-133 6.199E+03 3.942E+04 1.11 OE+05 1.766E+05 2.004E+05 1.948E+05 1.814E+05 7.334E+04 6.372E+04 Xe- 135 2.599E+03 1.631 E+04 4.171 E+04 5.034E+04 3.21 8E+04 1.771 E+04 7.054E+03 2.235E+02 3.554E+01 Cs-134 3.141EE+02 1.186E+03 1.565E+03 6.729E+02 9.381E+01 1.256E+I 6.154E-01 1.509E-04 7.402E-06 Cs-136 8.726E+01 3.287E+02 4.320E+02 1.841 E+02 2.523E+0+/-1 3.321 E+00 1.585E-01 3.594E-05 1.674E-06 Cs-137 1.958E+02 7.392E+02 9.756E+02 4.196E+02 5.851E+O1 7.838E+00 3.841E-01 9.427E-05 4.630E-06 Ba-139 4.721E+01 2.141E+02 1.159E+02 6.761E+00 1.693E-02 4.061E-05 4.768E-09 O.OOO+00 O.OOOE+00 Ba-140 7.500E+01 5.610E+02 8.267E+02 3.572E+02 4.909E+01 6.460E+00 3.083E-01 7.241E-05 3.472E-06 La-140 1.249E+00 1.533E+01 4.781E+01 4.326E+01 1.167E+O1 2.208E+00 1.469E-01 5.512E-05 3,061E-06 La-141 5.972E-01 3.753E+00 3.905E+00 8.409E-01 2.870E-02 9.380E-04 5.540E-06 O.OOOE+00 O.OOOE+O0 La-142 4.439E-01 2.123E+00 1.279E+00 9.230E-02 3.540E-04 1.300E-06 2.893E-10 O.OOOE+00 O.OOOE+O0 Ce-141 1.724E+00 1.292E+01 1.910E+01 8.303E+00 1.154E+00 1.536E-01 7.451E-03 1.839E-06 9,115E-08 Ce-143 1.664E+00 1.222E+01 1.734E+01 6.951E+00 8.222E-01 9.315E-02 3.550E-03 4.247E-07 1,299E-08 Ce-144 1.380E+00 1.035E+01 1.531E+O1 6.674E+00 9.332E-01 1.250E-01 6.120E-03 1.554E-06 7.848E-08 Pr-143 6.600E-0I 4.958E+00 7.379E+00 3.252E+00 4.625E-01 6.264E-02 3.096E-03 7.774E-07 3.823E-08 Nd-147 2.815E-01 2.105E+00 3.099E+00 1.337E+00 1.832E-01 2.404E-02 1.142E-03 2.648E-07 1.259E-08 Np-239 2.046E+O1 1.516E+02 2.189E+02 9.088E+O1 1.153E+O1 1.401E+00 5.928E-02 9.716E-06 3,665E-07 Pu-238 6.894E-03 5.168E-02 7.651E-02 3.336E-02 4.669E-03 6.257E-04 3.068E-05 7.821E-09 3,960E-10 Pu-239 4.607E-04 3.454E-03 5.115E-03 2.232E-03 3.126E-04 4.193E-05 2.058E-06 5.261E-10 2,667E-1 I Pu-240 4.944E-04 3.707E-03 5.487E-03 2.393E-03 3.348E-04 4.486E-05 2.200E-06 5.607E-10 2.839E-1 I Pu-241 2.373E-01 1.779E+00 2.633E+00 1.148E+00 1.607E-01 2.153E-02 1.056E-03 2.690E-07 1.362E-08 Am-241 1.463E-04 1.097E-03 1.625E-03 7.095E-04 9.951E-05 1.337E-05 6.578E-07 1.694E-10 8.636E-12 Cm-242 3.666E-02 2.748E-01 4.066E-01 1.772E-01 2.476E-02 3.313E-03 1.621E-04 4.105E-08 2,070E-09 Crn-244 3.995E-03 2.995E-02 4.434E-02 1I.933E-02 2.705E-03 3.625E-04 I 1.777E-05 4.529E-09 2.293F-i0 Post-LOCA Reactor Building Isotopic Inventory From RADTRAD Run PB3DI85CLSH.o0 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 76 of 223 Table 21 Post-LOCA Reactor Building Isotopic Inventory - ESF Leakage Post-LOCA Reactor Building Isotopic Inventory (Ci)

Isotope ESF Leakage 1.0 hr 2.0 hr 4.0 hrs 8.0 hrs 16 hrs 24 hrs 36 hrs 72 hrs 96 hrs 1-131 3.327E+02 1.454E+03 3.747E+03 5.894E+03 6.789E+03 6.731EE+03 6.461E+03 5.665E+03 5.189E+03 1-132 3.967E+02 1.457E+03 2.224E+03 1.080E+03 1.154E+02 1.057E+01 2.847E-01 5.517E-06 3.980E-09 1-133 6.676E+02 2.831E+03 6.877E+03 9.603E+03 8.720E+03 6.816E+03 4.579E+03 1.377E+03 6.177E+02 1-134 .3.474E+02 6.908E+02 3.689E+02 2.4911E+01 5.287E-02 9.658E-05 7.333E-09 0.OOOE+00 0.OOOE+00 1-135 5.808E+02 2.293E+03 4.827E+03 5.063E+03 2.594E+03 1.144E+03 3.257E+02 7.455E+00 6.008E-01 Xe-133 2.360E+00 1.949E1+01 1.1651E+02 3.956E+02 8.656E+02 1.172E+03 1.449E+03 1.642E+03 -.550E+03 Xe-135 2.501E+01 1.924E+02 9.972E+02 2.547E+03 3.174E+03 2.452E+03 1.298E1+03 1.148E+02 i.979E+01I Post-LOCA Reactor Building Isotopic Inventory From RADTRAD Run PB1OG185ESSH.oO I CC-AA-309-1001, Rev 3

CALCULATION NO. PM1-1077 REVISION NO. 0 PAGE NO. 77 of 223 Table 22 Post-LOCA Reactor Buildin Isotopic Inventory - Containment + ESF Leakages Post-LOCA Reactor Building Isotopic Inventory (Ci)

Isotope Containment + ESF Leakage 1.0 hr 2.0 hr 4.0 hrs 8.0 hrs 16 hrs 24 hrs 36 hrs 72 hrs 96 hrs Co-58 2.933E-02 2.198E-01 3.251E-01 1.415E:01 1.974E-02 2.637E-03 1.287E-04 3.232E-08 1.620E-09 Co-60 3.512E-02 2.633E-01 3.898E-01 1.699E-01 2.378E-02 3.186E-03 1.562E-04 3.979E-08 2.014E-09 Kr-85 4.462E+01 2.846E+02 8.089E+02 1.315E+03 1.560E+03 1.585E+03 1.576E+03 7.768E+02 7.700E+02 Kr-85m 8.052E+02 4.399E+03 9.176E+03 8.032E+03 2.764E+03 8.145E+02 1.266E+02 2.377E-01 5.750E-03 Kr-87 1.071E+03 3.959E+03 3.783E+03 6.947E+02 1.053E+01 1.366E-01 1.961E-04 0.OOOE+00 0.OOOE+00 Kr-88 2.040E+03 1.019E+04 1.778E+04 1.089E+04 1.833E+03 2.643E+02 1.406E+01 1.059E-03 3.001E-06 Rb-86 2.808E+00 1.058E+01 1.393E+01 5.953E+00 8.199E-01 1.085E-01 5.218E-03 1.212E-06 5.733E-08 Sr-89 4.294E+01 3.217E+02 4.757E+02 2.069E+02 2.883E+01 3.845E+00 1.873E-01 4.676E-05 2.335E-06 Sr-90 4.879E+00 3.658E+0I 5.415E+01 2.361 E+0 1 3.304E+00 4.428E-0 1 2.171 E-02 5.533E-06 2.801 E-07 Sr-91 5.425E+01 3.781E+02 4.837E+02 1.575E+02 i.230E+01 9.193E-01 1.878E-02 3.462E-07 3.042E-09 Sr-92 4.776E+0I 2.772E+02 2.461E+02 3.857E+01 6.974E-01 1,208E-02 2.751E-05 0.OOOE+00 O.OOOE+00 Y-90 6.982E-02 7.695E-01 2.185E+00 1.910E+00 5.198E-01 1.008E-01 7.002E-03 3.003E-06 1.817E-07 Y-91 5.335E-01 4.048E+00 6.183E+00 2.841E+00 4.236E-01 5.861E-02 2.932E-03 7.459E-07 3.733E-08 Y-92 4.157E+00 6.091E+01 1.551E+02 6.518E+01 3.364E+00 1210E-0I 6.705E-04 1.674E-10 0.OOOE+00 Y-93 6.488E-0I 4.542E+00 5.861E+00 1.942E+00 1.569E-01 1.215E-02 2.614E-04 5.631E-09 5.491E-1 I Zr-95 6.889E-0I 5.163E+00 7.635E+00 3.323E+00 4.634E-01 6,187E-02 3.017E-03 7.567E-07 3.789E-08 Zr-97 6.863E-01 4.938E+00 6.735E+00 2.492E+00 2.512E-01 21425E-02 7.268E-04 4.23 1E-08 8.005E-10 Nb-95 6.928E-0I 5.194E+00 7.688E+00 3.352E+00 4.690E-01 6.284E-02 3.081E-03 7.843E-07 3.967E-08 Mo-99 9.644E+00 7.155E+01 1.037E+02 4.336E+01 5.579E+00 6.874E-01 2.971E-02 5.189E-06 2.042E-07 Tc-99m 8.539E+00 6.398E+01 9.430E+01 4.039E+01 5.410E+00 6.882E-01 3.026E-02 5.319E-06 2.093E-07 Ru-103 8.059E+00 6.037E+01 8.924E+0I 3.880E+01 5.397E+00 7.190E-01 3.495E-02 8.674E-06 4.315E-07 Ru-105 4.774E+00 3.062E+01 3.317E+01 7.746E+00 3.109E-01 1.195E-02 9.001E-05 8.314E-1 I 0.OOOE+00 Ru- 106 3.320E+00 2.489E+01 3.684E+01 1.606E+01 2.246E+00 3.007E-01 1.473E-02 3.744E-06 1.892E-07 Rh-105 5,280E+00 3.946E+01 5.766E+0I 2.406E+01 21966E+00 3.432E-01 1336E-02 1.683E-06 5.321E-08 Sb-127 I.103E+01 8.21OE+01 1.197E+02 5.066E+01 6.676E+00 8.425E-01 3.776E-02 7.346E-06 3.106E-07 Sb-129 2.824E+61 1.803E+02 1.937E+02 4.445E+0I 1.723E+00 6.397E-02 4.574E-04 3.615E-10 0.OOOE+00 Te-127 1.1OOE+OI 8.217E+0I 1.208E+02 5.181E+OI 7.019E+00 9.105E-01 4.197E-02 8.653E-06 3.803E-07 Te-127m 1.480E+00 1.110E+01 1.643E+0I 7.165E+00 1.003E+00 1.345E-01 6.596E-03 1.680E-06 8.488E-08 Te-129 3.024E+01 2.050E+02 2.393E+02 6.368E+01 5.015E+00 4.667E-01 1.893E-02 4.520E-06 2.241E-07 Te-129m 4.865E+00 3.648E+01 5.399E+01 2.351E+01 3.272E+00 4.357E-01 2.115E-02 5.226E-06 2.592E-07 I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 78 of 223 Table 22 (Cont'd)

Post-LOCA Reactor Building Isotopic Inventory - Containment + ESF Leakages Post-LOCA Reactor Building Isotopic Inventory (Ci)

Isotope Containment + ESF Leakage 1.0 hr 2.0 hr 4.0 hrs 8.0 hrs 16 hrs 24 hrs 36 hrs 72 hrs 96 hrs Te-131m 1.451 E+01 1.063E+02 1.503E+02 5.974E+01 6.948E+00 7.740E-01 2.876E-02 3.191E-06 9.278E-08 Te-132 1.454E+02 1.080E+03 1.571+/-E+03 6.612E+02 8.618E+01 1.076EA01 4.743E-01 8.787E-05 3.596E-06 1-131 1.562E+03 6.404E+03 1.033E+04 8.7211E+03 7.219E+03 6.832E+03 6.513E+03 5.687E+03 5.209E+03 1-132 1.890E+03 6.802E+03 7.090E+03 2.198E+03 2.211IE+02 2.379E+01 8.629E-01 1.194E-04 4.942E-06 1-133 3.135E+03 1.247E+04 1.895E+04 1.421E+04 9.272E+03 6.918E+03 4.616E+03 1.382E+03 6.201+/-E+02 1-134 1.63 1E+03 3.043E+03 1.0 17E+03 3.685E+01 5.621 E-02 9.803E-05 7.333E-09 O.OOOE+00 O.OOOE+0O 1-135 21727E+03 1.010E+04 1.331E+04 7.491+/-E+03 2.758E+03 I,161E+03 3.284E+02 7.483E+00 6,031E-01 Xe-133 6.202E+03 3.944E+04 1.1111E+05 1.770E+05 2.013E+05 1.960E+05 1.814E+05 7.499E+04 6.527E+04 Xe-135 2.624E+03 1.650E+04 4.270E+04 5.289E+04 3.535E+04 2,017E+04 7.054E+03 3.383E+02 5.533E+01 Cs-134 3.141 E+02 1.186E+03 1.565E+03 6.729E+02 9.38l1 E+01 1,256E+01 6.154E-01 1.509E-04 7.402E-06 Cs-136 8.726E+01 3.287E+02 4.320E+02 1.841E+02 2.523E+01 3.321E+00 1.585E-01 3.594E-05 1.674E-06 Cs-137 1.958E-402 7.392E+02 9.756E+02 4.196E+02 5.8511E+01 7,8381*+00 3.841E-01 9.427E-05 4.630E-06 Ba-139 4.721E+01 2.141E+02 1.159E+02 6.761E+00 1.693E-02 4.0611E-05 4.768E-09 0.OOOE+00 O.000E+00 Ba-140 7.500E+01 5.6 1OE+02 8.267E+02 3.572E+02 4.909E+0I 6.460E+00 3.083E-01 7.24 1E-05 3.472E-06 La-140 1.249E+00 1.533E+01 4.781E+01 4.326E+01 1.167E+01 2.208E+00 1.469E-01 5.512E-05 3.061E-06 La-141 5.972E-01 3.753E+00 3.905E+00 8.409E-01 2.870E-02 9.380E-04 5.540E-06 0.OOOE+00 0.000E+00 La- 142 4.439E-01 2.123E+00 1.279E+00 9.230E-02 3.540E-04 1.300E-06 2.8931E-10 0.000E+00 0.000E+00 Ce-141 1.724E+00 1.292E+01 1.9101E+01 8.303E+00 1.154E+00 1.536E-01 7.4511E-03 1.839E-06 9.115E-08 Ce-143 1.664E+00 1.222E+01 1.734E+01 6.9511E+00 8.222E-01 9.315E-02 3.550E-03 4.247E-07 1.299E-08 Ce-144 1.3801+00 1.035E+01 1.5311E+01 6.674E+00 9.332E-01 1.250E-01 6.120E-03 1.554E-06 7.848E-08 Pr-143 6.600E-01 4.958E+00 7.379E+00 3.252E+00 4.625E-01 6.264E-02 3.096E-03 7.774E-07 3.823E-08 Nd-147 2.815E-01 2.1051E+00 3.099E+00 1.337E+00 1.832E-01 2.404E-02 1.142E-03 2.648E-07 1.259E-08 Np-239 2.046E+01 1.516E+02 2.189E+02 9.088E+01 1.1531E+01 1.4011E+00 5.928E-02 9.716E-06 3.665E-07 Pu-238 6.894E-03 5.168E-02 7.6511E-02 3.336E-02 4.669E-03 6.257E-04 3.068E-05 7.821E-09 3.960E-10 Pu-239 4.607E-04 3.454E-03 5.115E-03 2.232E-03 3.126E-04 4,193E-05 2.058E-06 5.2611E-10 2.667E-11 Pu-240 4.944E-04 3.707E-03 5.487E-03 2.393E-03 3.348E-04 4.486E-05 2.200E-06 5.607E-10 2.839E-11 Pu-241 2.373E-01 1.779E+00 2.633E+00 1.148E+00 1.607E-01 2.153E-02 1.056E-03 2.690E-07 1.362E-08 Am-241 1.463E-04 1.097E-03 1.625E-03 7.095E-04 9.9511E-05 1,337E-05 6.578E-07 1.694E-10 8.636E-12 Cm-242 3.666E-02 2.748E-01 4.066E-01 1.772E-01 2.476E-02 3,313E-03 1.6211E-04 4.105E-08 2.070E-09 Cm-244 3.995E-03 2.995E-02 4.434E-02 1.933E-02 2.705E-03 3.625E-04 1.7'7E-05 4.529E-09 2.293E-10 Containment Leakage Activity From Table 20 & ESF Leakage Activity From Table 21 I CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 79 of 223 Table 23 Post-LOCA Containment Shine Integrated Gamma Dose Control Control Room MicroShield Post-LOCA Room Integrated Occupancy Integrated Cumulative Run Period Gamma Gamma Factor Gamma Gamma No.

t Dose Dose Dose Dose Rate (hr) (mrem/hr) (mrem) (unitless) (mrem) (mrem)

I 1.252E+00 1.252E+00 1.0 1.252E+00 1.252E+00 PBI.MS5 2 5.165E+00 3.209E+00 1.0 3.209E+00 4.461E+00 PB2.MS5 4 7.341E+00 1.251E+O1 1.0 1.251E+01 I1.697E+01 PB4.MS5 8 3.751E+00 2.218E+01 1.0 2.218E+01 3.91"5E+01 PB8.MS5 16 8.330F-01 1.834E+01 1.0 1.834E+01, 5.749E+01 PB16.MS5 24 2.127E-01 4.183E+00 1.0 4.183E+00 6.167E+01 PB24.MS5 36 5.365E-02 1.598E+00 0.6 9.589E-01 6.263E+01 PB36.MS5 72 6.170E-03 1.077E+00 0.6 6.461E-01 6.327E+01 PB72.MS5 96 2.867E-03 7.760E+00 0.6 4.656E+00 6.633E+OI PB96.MS5 720 2.867E-03 1.789E+00 0.4 7.156E-01 6.704E+01 PB96.MS5 720-hrs Cumulative Gamma Dose 6.704E+01 I CC-AA-309- 100 l, Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 1 PAGE NO. 80 of 223 11.0 FIGURES CR Dose Vs MCREV Flow Rate (0-30 Minutes) 0.207465 0.207460 7 0.207455

• " 0.207450 ..

- 0.207445 0.207440 0.207435 U 0.207430 0.207425 0.207420 0.207415 16500 17000 17500 18000 18500 19000 5 MCREV MCR-EV Flow Rate (cfmn)

Figure 1: CR Dose Vs MCREV Flow Rate Before Pressurization MCREV Control RADTRAD Flow Room Computer

.Rate Dose Run (cfm) (TEDE) No.

17000 0.20742 PB3DI170CL.oO 17500 0.20745 PB3D175CL.o0 18000 0.20746 PB3D180CL.oO 18250 0.20746 PB3D1825CL.o0 18500 0.20746 PB3D1I85CL.oO 19000 0.20745 PB3DI90CL.o0 19500 0.20743 PB3DI95CL.o0 I CC-AA-309-1001, Rev 3 (cfm)

Rate Flow

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 81 of 223 Ground Level Release Figure 2: PBAPS Containment & ESF Leakage RADTRAD Nodalization I CC-AA-309-1001, Rev 3 ]

I CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 82 of 223 E N V I R 0 N M E NT

] y*:::

Drywell (49.1 psig) c*h) Turbine Shortest Main Steam Line With MSIV Failure, V, - V13 (205 s Building T-0 Second Shortest Intact Main Steam Line, V2 I)ixNo

- V23 (155 scfh Mixing I. I I - -

-1~

Figure 3: PBAPS MSIV Leakage Path Volumetric Distribution I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 83 of 223 2 7V Intact Line I

~ ~'OIUMe V 2. -

1,1 -

" .* . .i *.i i.. ., i * * * . 4... .[ i.. "..* * " **.

Figure 4: PBAPS MSIV Leakage RADTRAD Nodalization CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 84 of 223

! 18,500 cfm< 0.50 hr 3,200 cfm> 0.50 hr CR Unfiltered Inleaka2e CONTROL 500 cfn > 0.50 hr ROOM 3

V = 176,000 ft HEPA ti = 98%

Charcoal l=- 89%

LKG E N

v I

R 0 18,500 cfin < 0.50 hr (unfiltered) MCREV N

M 2,700 cfm > 0.50 hr Filter E (filtered)

N T

Figure 5 - PBAPS Control Room Response RADTRAD Nodalization CC-AA-309- 1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 85 of 223 4 1551-69'

,.,Post7L:OCA'-~ 29'O Airborne.

DP = Dose Point Figure 6: Elevation View of Containment Shine Shielding Geometry Looking @ West I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 86 of 223 Figure 7: Plan View of Containment Shine Shielding Geometry 1I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 87 of 223 12.0 AFFECTED DOCUMENTS Upon approval of the AST Licensing Amendment Request (LAR), the following documents will be either revised or deleted:

UFSAR Information To Be Revised (Ref. 9.27):

Section 14.9.1.1, Source Term Assumptions Section 14.9.1.5, Control Room Section 14.9.2. 1, Loss-of-Coolant-Accident Table 14.9.6, Integrated Dose In Control Room Table 14.9.7, Design Basis Radiological Doses UFSAR Infonnation To Be Deleted (Ref. 9.27):

Table 14.9.1, Activity, Mass Loading, and Heat Loading At Various Locations For TID Release Assumptions Table 14.9.2, Standby Gas Treatment System Performance Table 14.9.3, Doses For Various Equipment Or Locations Based On TID-14844 Fission Product Release Assumptions Table 14.9.4, Gamma Ray Energy Spectrum Of Fission Product In The Secondary Containment Table 14.9.5, Biological Dose Rate At The Center of Control Room Floor Following A Loss-Of-Coolant-Accident Table 14.9.8, Sensitivity of Doses To variation of Assumptions - Loss-Of-Coolant-Accident Design Bases To Be Implemented:

1. The design basis ESF leakage of 5.0 gpm will need to beimplemented as a procedure limit.

2. The requirement for the containment purge during a LOCA will need to be deleted.

Document To Be Superseded Calculation No. PM-1060, Rev 3, Site Boundary and Control Room Doses following a Loss of Coolant Accident using Alternative Source Terms.

13.0 ATTACHMENTS Diskettes with PDF electronic file - Calculation No: PM-1077, Rev 0 Attachment A- Selected pages of RADTRAD Output File PB3D185CL.oO Attachment B- Selected pages of RADTRAD Output File PB1OG185ES.oO Attachment C- Selected pages of RADTRAD Output File PB360MS205.oO Attachment D- Selected pages of RADTRAD Output File PB3DCLOO.oO Attachment E- Nuclide Inventory File PBSDEF.txt I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 88 of 223 Attachment A - Selected pages of RADTRAD Output File PB3DI85CL.o0 RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 12:26:09

1. 1. 1. 4##########################*#########################################

File information Plant file = D:\D DRIVE\Radtrad 3.03\Input\PB\300 SCFH\PB3DI85CL.psf Inventory file = d:\d drive\radtrad 3.03\defaults\pbs_def.txt Release file = d:\d drive\radtrad 3.03\defaults\bwrdba.rft Dose Conversion file 4 d:\d drive\radtrad 3.03\defaults\fgrll&12.inp 14 ft 14 #14141414 #1 14# 1 ft .## # f ff#f ft# ft ft Radtrad 3.03 4/15/2001 PBAPS Unit 2 & 3 Containment Leakage AST Analysis- Drawdown Time = 3 minutes, .No SGTS CR unfiltered inleakage = 500 cfm, MCREF Started @ 30 Minutes, MSIV Leakage = 360 scfh, and MCREV Air Intake = 18,500 cfm Before Pressurization Nuclide Inventory File:

d:\d drive\radtrad 3.03\defaults\pbs def.txt Plant Power Level:

3.5280E+03 Compartments:

4 Compartment 1:

Drywell 3

1.5900E+05 1

0 0

1 0

Compartment 2:

Environment 2

0.0000E+00 0

0 0

0 0

Compartment 3:

Control Room 1

1.7600E+05 0

0 0

0 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 89 of 223 0

Compartment 4:

Void 3

1.OOO0E+05 0

0 0

0 0

Pathways:

5 Pathway 1:

Drywell Leakage to Environment 1

2 4

Pathway 2:

Filtered Intake to Control Room 2

3 2

Pathway 3:

Unfiltered Inleakage to Control Room 2

3 2

Pathway 4:

Control Room Exhaust to Environment 3

2 2

Pathway 5:

Drywell to Void 1

4 4

End of Plant Model File Scenario Description Name:

Plant Model Filename:

Source Term:

1 1 1.OOOE+00 d:\d drive\radtrad 3.03\defaults\fgrll&12.inp d:\d. drive\radtrad 3.03\defaults\bwr dba.rft 0.0000E+00 1

9.5000E-01 4.8500E-02 1.5000E-03 1.O000E+00 Overlying Pool:

0 0.0000E+00 0

0 0

0 Compartments:

4 Compartment 1:

1 I ~CC-AA-309-1001, Rev 3I

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 90 of 223 1

0.0000E+00 0

1 o.0000E+00 3

o.0000E+00 3.3600E+00 2.0000E+00 1.8600E+00 3.8500E+00 0.OOOOE+00 1

o.0000E+00 0

0 0

3 3

1. OOOOE+01 1

1 o.OOOOE+00 0.OOOOE+00 Compartment 2:

0 1

0 0

0 0

0 0

Compartment 3:

0 1

0 0

0.

0 0

0 0

Compartment 4:

.0 1

0 0

0 0

0 0

0 Pathways:

5 Pathway 1:

0 0

0 0

0 0

CC-AA-309- 100I, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 91 of 223 0

0 0.

.5

0. OOOOE+00 0.OOOOE+00 3 .3300E-02 7. 0OOOE-01 5.OOOOE-02 7.OOOOE-01 3 .8006E+01 3. 5000E-01

7. 2000E+02 0. OOOOE+00 0

Pathway 2:

0 0

0 0

0 1

4 o . 000E+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3 .3300E-02 1.85.OOE+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

5. OOOOE-01 2.7000E+03 9. 8000E+01 8.9000E+01 8 .9000E+01

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

.0 0

0 0

0 Pathway 3:

0*

0 0

0 0

1 4

0. OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

3. 3300E-02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

5. OOOOE-01 5.OOOOE+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Pathway 4:

0.

0 0

0 0

1 4

0. OOOOE+/-00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3 .3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 5.COOCOE-Ol 3.2000E+03 1.OOOOE+02 1.OOOOE+02 1.OOOOE+02

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.0000E+00 0.OOOOE+00 0

0 I CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 92 of 223 0

0 0

0 Pathway 5:

0 0

0 0

0 0

0 0

00 0

5 0.0000E+00 0.0000E+00 3.3300E-02 0

1.7520E-+00 2.0000E+00 9.7200E-01 3.8000E+01 4.8600E-01 7.2000E+02 0.0000E+00 0

Dose Locations:

3 Location 1:

Exclusion Area Boundary 2

1 4

0.0000E+00 4.2500E-04 5.0000E-02 5.3000E-05 5.0000E-01 8.8900E-06 7.2000E+02 o.OOOOE+00 1

2 o.0000E+00 3.5000E-04 7.2000E+02 o.OOOOE+00 0

Location 2:

Low Population Zone 2

1 8

O.O0000E+00 4.8100E-05 5.0000E-02 1.7500E-05 5.0OO0E-01 8.8700E-06 2.0000E+00 3.9400E-06 8.0000E+00 2.6200E-06 2.4000E+01 1.0900E-06 9.6000E+01 3.0600E-07 7.2000E+02 0.OOOOE+00 1

4 o.OOOOE+00 3.5000E-04 8.OOOOE+00 1.8000E-04 2.4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 0

Location 3:

Control Room I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 93 of 223 3

0 1~

2 o.OOOOE+00 3. 5000E-04

7. 2000E+02 S.OOOOE+00 1

4 0.OOOOE+00 1.OOOOE+00 2.4000E+01 6.0000E-01 9.6000E+01 4.OOOOE-01 7.2000E+02 0.OOOOE+00 Effective Volume Location:

1 7

0.OOOOE+00 1.1800E-03 5.OOOOE-02 2.7200E-06 2.OOOOE+00 1.4600E-08 8.OOOOE+00 1.4600E-08 2.4000E+01 1.4600E-08 9.6000E+01 4.2100E-09 7.2000E+02 0.0000E+00 Simulation Parameters:

7 0.OOOOE+00 1.OOOOE-02 2.0000E+00 1.OOOOE-01 4.OOOOE+00 1.OOOOE+00 8.OOOOE+00 2.OOOOE+00 2.4000E+01 4.0000E+00 9.6000Et01 8.OOOOE+00 7.2000E+02 0.0000E+00 Output Filename:

D:\D DRIVE\Radtrad 3.03\PB\PB3D185.CL.oO 1

1 1

0 0

End of Scenario File I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 94 of 223 RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 12:26:09

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 8###

Plant Description

1. 8###################88############8######88############################

Number of Nuclides = 60 Inventory Power = 1.0000E+00 MWth Plant Power Level = 3.5280E+03 MWth Number of compartments = 4 Compartment information Compartment number 1 (Source term fraction = 1.OOOOE+00 Name: Drywell Compartment volume = 1.5900E+05 (Cubic feet)

Compartment type is Normal Removal devices within compartment:

Spray(s)

Deposition Pathways into and out of compartment 1 Exit Pathway Number 1: Drywell Leakage to Environment Exit Pathway Number 5: Dryweli to Void Compartment number 2 Name: Environment Compartment type is Environment Pathways into and out of compartment 2 Inlet Pathway Number 1: Drywell Leakage to Environment Inlet Pathway Number 4: Control Room Exhaust to Environment Exit Pathway Number 2: Filtered Intake to Control Room Exit Pathway Number 3: Unfiltered Inleakage to Control Room Compartment number 3 Name: Control Room Compartment volume = 1.7600E+05 (Cubic feet)

Compartment type is Control Room Pathways into and out of compartment 3 Inlet Pathway Number 2: Filtered Intake to Control Room Inlet Pathway Number 3: Unfiltered Inleakage to Control Room Exit Pathway Number 4: Control Room Exhaust to Environment Compartment number 4 Name: Void Compartment volume = 1.0000E+05 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 4 Inlet Pathway Number 5: Drywell to Void Total number of pathways = 5 CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 95 of 223

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. f###########fl############# ##ft #############if#########

RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 12:26:09 Scenario Description Radioactive Decay is enabled Calculation of Daughters is enabled Release Fractions and Timings GAP EARLY IN-VESSEL LATE RELEASE RELEASE MASS 0.500000 hr 1.5000 hrs 0.0000 hrs (gin)

NOBLES 5.0000E-02 9.5000E-01 0.OOOOE+00 4.626E+03 IODINE 5.0000E-02 2. 500OE-01 0.OOOOE+00 3.034E+02 CESIUM 5.0000E-02 2. 0OOE-01 0.OOOOE+00 5.100E+04 TELLURIUM 0.OOOOE+00 5.OOOOE-02 0.0000E+00 4.013E+01 STRONTIUM 0.0000E+00 2. OOOOE-02 O.0000E+00 1.713E+03 BARIUM 0.0000E+00 2 .OOOOE-02 O.OOOOE+00 4.741E+01 RUTHENIUM 0.OOOOE+00 2. SOOE-03 O.OOOOE+00 5.990E+01 CERIUM 0.0000E+00 5 OOOOE-04 0.OOOOE+00 5.915E+02 LANTHANUM 0.OOOOE+00 2. OOOOE-04 0.OOOOE+00 8.733E+00 Inventory Power = 3528. MWt Nuclide Group Specific half Whole Body Inhaled Inhaled Name Inventory life DCF Thyroid Effective (Ci/MWt) (s) (Sv-m3/Bq-s) (Sv/Bq) (Sv/Bq)

Co-58 7 1.529E+02 6.117E+06 4.760E-14 8.720E-10 2.940E-09 Co-60 7 1.830E+02 1. 663E+08 1.260E-13 1.620E-08 5.910E-08 Kr-85 1 3.946E+02 3 .383E+08 1. 190E-16 0 . OOOE+00 0.000E+00 Kr-85m 1 8.313E+03 1. 613E+04 7. 480E-15 O.000E+00 0.000E+00 Kr-87 1 1.633E+04 4. 578E+03 4. 120E-14 0. 000E+00 O.OOOE+00 Kr-88 1 2.303E+04 1. 022E+04 1. 020E-13 0. 000E+00 O.000E+00 Rb-86 3 6.518E+01 1. 612E+06 4. 810E-15 1. 330E-09 1.790E-09.

Sr-89 5 2.7598E+04 4. 363E+06 7 .730E-17 7 .960E-12 1.120E-08 Sr-90S 5 3.178E+03 9 190E+08 7. 530E-18 2. 690E-10 3.510E-07 Sr-91 5 3.801E+04 3. 420E+04 4. 924E-14 9.930E-12 4.547E-10 Sr-92 5 4.017E+04 9. 756E+03 6. 790E-14 3. 920E-12 2.180E-10 Y-90 9 3.272E+03 2. 304E+05 1.900E-16 5. 170E-13 2.280E-09 Y-91 9 3.448E+04 5. 055E+06 2.600E-16 8. 500E-12 1.320E-08 Y-92 9 4.029E+04 1. 274E+04 1.300E-14 1. 050E-12 2.110E-10 Y-93 9 4.526E+04 3. 636E+04 4.800E-15 9.260E-13 5.820E-10 Zr-95 9 4.489E+04 5 .528E+06 3.600E-14 1.440E-09 6.390E-09 Zr-97 9 4.657E+04 6. 084E+04 4.432E-14 2.315E-11 1.171E-09 Nb-95 9 4.512E+04 3. 037E+06 3.740E-14 3. 580E-10 1.570E-09 Mo-99 7 5.078E+04 2 376E+05 7.280E-15 1.520E-11 1.070E-09 TC-99m 7 4;447E+04 2 . 167E+04 5.890E-15 5.010E-11 8.800E-12 Ru-103 7 4.202E+04 3* 394E+06 2.251E-14 2. 570E-10 2.421E-09 Ru-105 7 2.908E+04 1. 598E+04 3.810E-14 4.150E-12 1.230E-10 Ru-106 7 1.730E+04 3. 181E+07 1.040E-14 1.720E-09 1.290E-07 Rh-105 7 2.752E+04 1.273E+05 33.720E-15 2.880E-12 2.580E-10 Sb-127 4 2:896E+03 3 . 326E+05 3.330E-14 6. 150E-I1 1.630E-09 Sb-129 4 8.638E+03 1. 555E+04 .7.140E-14 S.720E-12 1.740E-10 Te-127 4. 2.873E+03 3 .366E+04 2.420E-16 1.840E-12 8.600E-11 Te-127m 4 3.855E+02 9 418E+06 1.470E-16 .9.660E-11 5.810E-09 Te-129. 4 85.501E+.03 4. 176E+03 2.750E-15 5.090E-13 2.090E-11 Te-129m 4 1.267E+03 2 903E+06 3.337E-15 1.563E-10 6.484E-09 Te-131m 4 3.869E+03 1. 080E+05 7.463E-14 3.669E-08 1.758E-09 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 I PAGE NO. 96 of 223 Te-132 3 .821E+04 2. 815E+05 1.030E-14 6 .280E-08 2.550E-09 1-131 2 . 687E+04 6.947E+05 1. 820E-14 2.920E-07 8.890E-09 1-132 3. 881E+04 8.280E+03 1. 120E-13 1.740E-09 1. 030E-10 1-133 5. 556E+04 7 .488E+04 2.940E-14 4.860E-08 1.580E-09 1-134 6.165E+04 3 .156E+03 1.300E-13 2.880E-10 3.550E-11 1-135 5.192E+04 2.380E+04 8.294E-14 8.460E-09 3. 320E-10 Xe- 13 3. 5.491E+04 4. 532E+05 1.560E-15 0. 000E+00 0. OOOE+.00 Xe-135 2. 228E+04 3. 272E+04 1. 190E-14 0. OOOE+00 0. OOOE+00 Cs-134 7.280E+03 6. 507E+07 7.570E-14 1. llOE-08 1. 250E-08 Cs-136 2 . 027E+03 1. 132E+06 1. 060E-13 1. 730E-09 1.980E-09 Cs-137 4. 538E+03 9.467E+08 2. 725E-14 7.930E-09 8.630E-09 Ba-139 5. 084E+04 4. 962E+03 2. 170E-15 2 .400E-12 4.640E-11 Ba-140 4 896E+04 1. 101E+06 8.580E-15 2 . 560E-10 1. 010E-09 La-140 5. 019E+04 1.450E+05 1.170E-13 6.870E-11 1.310E-09 La-141 4 640E+04 1.415E+04 2.390E-15 9.400E-12 1.570E-10 La- 142 4. 532E+04 5. 550E+03 1.440E-13 8.740E-12 6.840E-11 Ce-141 4 .492E+04 2 .808E+06 3 .430E-15 2. 550E-11 2.420E-09 Ce-143 4. 427E+04 1. 188E+05 1.290E-14 6 .230E-12 9. 160E-10 Ce- 144 3. 596E+04 2. 456E+07 2.773E-15 2.920E-10 1. O1OE-07 Pr-143 4. 293E+04 1. 172E+06 2 . 100E-17 1.680E-18 2.190E-09 Nd-147 1 838E+04 9.487E+05 6. 190E-15 1. 820E-11 1.850E-09 Np -239 5. 397E+05 2 . 035E+05 7.690E-15 7.620E-12 6.780E-10 Pu-238 1. 796E+02 2. 769E+09 4.880E-18 3.860E-10 7.790E-05 Pu-239 1. 200E+01 7. 594E+lI 4.240E-18 3. 750E-10 8.330E-05 Pu-240 1. 288E+01 2. 063E+11 4 .750E-18 3. 760E-10 8.330E-05 Pu-241 6. 182E+03 4.544E+08 7. 250E-20 9.150E-12 1.340E-06 Am-241 9. 528E+00 1.364E+10 8.180E-16 1.600E-09 1.200E-04 Cm-242 2. 388E+03 1.407E+07 5. 690E-18 9.410E-10 4.670E-06 Cm-244 2 602E+02 5. 715E+08 4.910E-18 1. 010E-09 6. 700E-05 Nuclide Daughter Fraction Daughter Fraction Daughter Fraction Kr-85m Kr-85 0.21 none 0.00. none 0.00 Kr-87 Rb-87 1.00 none 0.00 none 0.00 Kr-88 Rb-88 1.00 none 0.00 none 0.00 Sr-90 Y-90 1.00 none 0.00 none 0.00 Sr-91 Y-91m 0.58 Y-91 0.42 none 0.00 Sr-92 Y-92 1.00 none 0.0.0 none 0.00 Y-93 Zr-93 1.00 none 0.00 none 0.00 Zr-95 Nb-95m 0.01 Nb-95 0.99 none 0.00 Zr-97 Nb-97m 0.95 Nb-97 0.05 none 0.00 Mo-99 Tc-99m 0.88 Tc-99 0.12 none 0.00.

Tc-99m Tc-99 1.00 none 0.00 none 0.00 Ru-103 Rh-103m 1.00 none 0.00 none 0.00 Ru-105 Rh-105 1.00 none .0.00 none 0.00 Ru-106 Rh-106 1.00 none 0, 00 none 0.00

• Sb-127 Te-127m 0.18 Te-127 0.82 none 0.00 Sb-129 Te-129m 0.22 Te-129 0.77 none 0.00 Te-127m Te-127 0.98 none 0.00 none 0.00 Te-129 1-129 1.00 none 0.00 none 0.00 Te-129m Te-129 0.65 1-129 0.35 none 0.00 Te-131m Te-131 0.22 1-131 0.78 none 0.00 Te-132 1-132 1.00 none 0.00 none 0.00 1-131 Xe-131m 0.01 none 0.00 none 0.00 1-133 Xe-133m 0.03 Xe-133 none

.0.00 0.97 1-135 Xe-135m 0.15 Xe-135 0.85 none 0.00 Xe-135 Cs-135 1.00 none 0.00 none 0.00 Cs-137 Ba-137m 0.95 none 0.00 none 0.00 Ba-140 La-140 1.00 none 0.00 none 0.00 La-141 Ce-141 1.00 none 0.00 none 0.00 Ce-143 Pr-143 1.00 none 0.00 none 0.00 Ce-144 Pr-144m 0.02 Pr-144 0.98 none 0.00 I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 97 of 223 Nd-147 Pm-147 1.00 none 0.00 none 0.00 Np-239 Pu-239 1.00 none 0.00 none 0.00 Pu-238 U-234 1.00 none 0.00 none 0.00 Pu-239 U-235 1.00 none 0.00 none 0.00 Pu-240 U-236 1.00 none 0.00 none 0.00 Pu-241 U-237 0.00 Am-241 1.00 none 0.00 Am-241 Np-237 1.00 none 0.00 none 0.00 Cm-242 Pu-238 1.00 none 0.00 none 0.00 Cm-244 Pu-240 1.00 none 0.00 none 0.00 Iodine fractions Aerosol 9.5000E-01 Elemental 4.8500E-02 Organic 1.5000E-03 COMPARTMENT DATA Compartment number 1: Drywell Sprays: Elemental Removal Data Time (hr) Removal Coef. (hr'-l) 0.OOOOE+00 3.3600E+00 2.OOOOE+00 1.8600E+00 3.8500E+00 0.0000E+00 Natural Deposition (Pow ers' model) : Aerosol data Reactor type: .3 Percentile = 10 (%)

Natural Deposition: Elemental Removal Data Time (hr) Removal Coef. (hr^-1) 0.OOOOE+00 0.0000E+00 Compartment number 2: Environment Compartment number 3: Control Room Compartment number 4: Void PATHWAY DATA Pathway number 1: Drywell Leakage to Environment Convection Data Time (hr) Flow Rate (% / day) 0.0000E+00 0.0000E+00 3.3300E-02 7.0000E-01 5.OOOOE-02 7.OOOOE-01 3.8000E+01 3..5000E-01 7.2000E+02 0.OOOOE+00 Pathway number 2: Filtered Intake to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%

(cfm) Aerosol Elemental Organic 0.OOOOE+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.0000E+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.0000E+00 5.OOC0E-01 2.7000E+03 9.8000E+01 8.9000E+01 8.9000E+01 7,.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.0000E+00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 98 of 223 Pathway number 3: Unfiltered Inleakage to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.OOOOE+00 o.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0..0000E+00 3.3300E-02 o.OOOOE+00 O.OOOOE+00 0.OOOE+00 O.OOOOE+00

5. OOOE-01 5.OOOOE+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 7.2000E+02 o.OOOOE+00 0.OOO0E+00 0.OOOOE+00 0.OOOOE+00 Pathway number 4: Control Room Exhaust to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.OOOE+00 1.8500E+04 0.OOOOE+00 0.0000E+00 O.OOOOE+00 3.3300E-02 1.8500E+04 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00

5. OOOE-01 3.2000E+03 1.OOOOE+02 1.OOOOE+02 1.OOOOE+02 7.2000E+02 0.OOOOE+00 O.OOOOE+00 0.0000E+00 O.OOOOE+00 Pathway number 5: Drywell to Void Convection Data Time (hr) Flow Rate (% / day) 0.0000E+00 0.OOOOE+00 3.3300E-02 1.7520E+00 2.OOOOE+00 9.7200E-01 3.8000E+01 4.8600E-01 7.2000E+02 o.OOOOE+00 LOCATION DATA Location Exclusion Area Boundary is in compartment 2 Location X/Q Data Time (hr) X/Q (s

• m^-3) o.OOOOE+00 4.2500E-04 5.OOOOE-02 5.3000E-05 5.OOOOE-01 8.8900E-06 7.2000E+02 0.OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (mW3

• sec^-l) o.OOOOE+00 3.50OOE-04 7.2000E+02 0.OOO0E+00 Location Low Population Zone is in compartment 2 Location X/Q Data Time (hr) X/Q (s

• m^-3) o.OOOOE+00 4. 8100E-05

5. OOOOE-02 1.7500E-05 5.000E-01 8.8700E-06 2 .OOOOE+00 3.9400E-06 8.0000E+00 2.6200E-06 2 .4000E+01 1.0900E-06 9.6000E+01 3.06O0E-07 7.2000E+02 C.0000E+00 Location Breathing Rate Data Time (hr) Breathing Rate (m^3

• sec^-l)

I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 99 of 223 0.OOOOE+00 3.5000E-04 8.OOOOE+00 1.8000E-04 2.4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 Location Contro 1 Room is in compartment 3 Location X/Q Da Lta Time (hr) X/Q (s

• mA-3) o.OOOOE+00 1. 1800E-03 5.OOOOE-02 2.7200E-06 2.OOOOE+00 1 .4600E-08 8.OOOOE+00 1 .4600E-08 2.4000E+01 1 .4600E-08 9.6000E+01 4.2100E-09 7.2000E+02 0 OOOOE+00 Location BreathLing Rate Data Time (hr) Breathing Rate (m^3

• secA-1) o.OOOOE+00 3.50OOE-04 7.2000E+02 0.OOOOE+00 Location Occupa .ncy Factor Data Time (hr) Occupancy Factor 0.OOOOE+00 1.OOOOE+00 2.4000E+01 6.0000E-01 9.6000E+01 4.0000E-01

ý7.2000E+02 0.0000E+00 USER SPECIFIED TIME STEP DATA - SUPPLEMENTAL TIME STEPS Time Time step o.0OOOE+00 1. OOOOE-02 2.OOOOE+00 1.0000E-01 4.OOOOE+00 1. 0000E+00 8.OOOOE+00 2. 0000E+00 2.4000E+01 4. 0000E+00 9.6000E+01 8. 0000E+00 7.2000E+02 0. 0000E+00 I CC-AA-3 09-100 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 100 of 223

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. T############0#####################0######################

RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 12:26:09

1. # i4

1. ~HU4I44~

1. 1. 1. 1. ####44 Dose, Detailed model and Detailed Inventory Output Exclusion Area Boundary Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.0oooE+00 0.OOOOE+00 Accumulated dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Low Population Zone Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Accumulated dose (rem) 0.OOOOE+00 0.OOOOE+00 0.0000E+00 Control Room Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.OOOOE+00 0.0000E+00 Accumulated dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Drywell Compartment Nuclide Inventory:

Time (h) = 0.0333 Ci kg Atoms Decay Drywell Transport Group Inventory:

Time (h) = 0.0333 Atmosphere Sump Noble gases (atoms) 1.0005E+23 O.0000E+00 Elemental I (atoms) 7.0670E+20 4.0287E+19.

Organic I (atoms) 2.3102E+19 0.OOOOE+00 Aerosols (kg) 6.7461E-01 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 9.7521E-05 Dose Effective. (Ci/cc) 1-131 (ICRP2 Thyroid) 1.2462E-04 Total I (Ci) 2.6966E+06 Deposition Recirculating Time (h) = 0.0333 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.0000E+00.

Aerosols (kg) 7.9473E-03 0.OOOOE+00 I CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 101 of 223 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.0333 Leakage Transport Noble gases (atoms) *0.0000E+00 Elemental I (atoms) 0.OOOOE+0o Organic I (atoms) 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 Drywell to Void Transport Group Inventory:

Time (h) = 0.0333 Leakage Transport Noble gases (atoms) 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 Exclusion Area Boundary Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 2.5285E-03 4 .3296E-01 2. 1281E-02 Accumulated dose (rem) 2.5285E-03 4.3296E-01 2. 1281E-02 Low Population Zone Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 2.8617E-04 4. 9001E-02 2.4085E-03 Accumulated dose (rem) 2.8617E-04 4. 9001E-02 2.408SE-03 Control Room Doses:

Time (h).= 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 1.7123E-05 5.8049E-02 2.5313E-03 Accumulated dose (rem) 1.7123E-05 5.8049E-02 2.5313E.-03 Drywell Compartment Nuclide Inventory:

Time (h) 0.0500 Ci kg Atoms Decay Kr-85 6.9607E+03 1.7742E-02 1.2570E+23 2. 7216E+16 Kr-85m 1.4551E+05 1. 7681E-05 1.2527E+20 5.7054E+17 Kr-87 2.8031E+05 9. 8961E-06 6. 8501E+19 1. 1069E+18 Kr-88 4 .0132E+05 3.2005E-05 2 .1902E+20 1.5761E+18 Rb-86 1. 1296E+03 1.3883E-05 9. 7218E+19 4.4384E+15 1-131 4.6423E+05 3. 7446E-03 1. 7214E+22 1. 8255E+18 1-132 6. 6471E+05 6.4396E-05 2.9379E+20 2 6226E+18 1-133 9.5847E+05 8.4610E-04 3.8311E+21 3 .7711E+18 I1- 3 4 1.0240E+06 3. 8386E-05 1.7251E+20 4.0850E+18 1-135 8.9248E+05 2. 5413E-04 1. 1337E+21 3.5160E+18 Xe-133 9.6859E+05 5. 1746E-03 2.3430E+22 3.7871E+18 Xe-135 3.9445E+05 1. 5446E-04 6.8902E+20 1.5393E+18 Cs-134 1.2618E+05 9. 7525E-02 4.3829E+23 4. 9575E+17 Cs-136 3. 5129E+04 4 .7931E-04 2.1224E+21 1.3802E+17 Cs-137 7.8655E+04 9.042.7E-01 3.9749E+24 3. 0903E+17 Drywell Transport Group Inventory:

Time (h) = 0.0500 Atmosphere Sump Noble gases (atoms) 1.5023E+23 0.OOOOE+00 Elemental I (atoms) 1. 0320E+21 8. 9161E+19 Organic I (atoms) 3.4675E+19 0.OOOOE+00 Aerosols (kg) 1.0070E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.4539E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1. 8571E-04 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 102 of 223 Total I (Ci) 4.0039E+06 Deposition Recirculating Time (h) = 0.0500 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 1.7847E-02 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.0500 Leakage Transport Noble gases (atoms) 6. 0955E+17 Elemental I (atoms) 4. 2425E+15 Organic I (atoms) 1.4073E+14 Aerosols (kg) 4.0970E-06 Drywell to Void Transport Group Inventory:

Time .(h) = 0.0500 Leakage Transport Noble gases (atoms) 1. 5256E+18 Elemental I (atoms) 1. 0618E+16 Organic I (atoms) 3. 5223E+14 Aerosols (kg) 1.0254E-05 Exclusion Area Boundary Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 4.6277E-02 8.5397E+00 4.1750E-01 Accumulated dose (rem) 4.8805E-02 8.9727E+00 4.3878E-01 Low Population Zone Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 1.5280E-02 2 .8197E+00 1.3785E-01 Accumulated dose (rem) 1.5566E-02 2.8687E+00 1.4026E-01 Control Room Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 3.6913E-04 1.3233E+00 5. 7719E-02 Accumulated dose (rem) 3.8625E-04 1.3813E+00 6.0250E-02 Drywell Compartment Nuclide Inventory:

Time (h) 0.5000 Ci kg Atoms Decay Kr-85 6. 9591E+04 1. 7738E701 1.2567E+24 2. 3633E+18 Kr-85m 1.3569E+0.6 1. 6488E-04 1. 1682E+21 4. 7304E+19 Kr-87 2 . 1929E+06 7 .7417E-05 5.3588E+20 8.1797E+19 Kr-88 3.5949E+06 2. 8669E-04 1.9619E+21 1.2725E+20 Rb-86 9.6805E+03 1. 1897E-04 8.3310E+20 3 .4772E+17 1-131 3.9059E+06 3. 1506E-02 1.4483E+23 1 .4110E+20 1-132 5.2581E+06 5. 0940E-04 2 .3240E+21 1.9456E+20 1-133 7.9564E+06 7. 0236E-03 3. 1802E+22 2. 8893E+20 1-134 6.0455E+06 2 .2662E-04 1.0185E+21 2 . 5155E+20 1-135 7. 1739E+06 2. 0428E-03 9.1124E+21 2. 6379E+20 Xe-133 9. 6813E+06 5. 1722E-02 2 .3419E+23 3.2881E+20 Xe-135 4.0483E+06 1. 5853E-03 7.0716E+21 1.3618E+20 Cs-134 1.0820E+06 8. 3630E-01 3. 7585E+24 3. 8856E+19 Cs-136 3.0095E+05 4. 1062E-03 1.8183E+22 1.08ilE+19 Cs-137 6.7450E+05 7. 7545E+00 3.4087E+25 2. 4221E+19 I CC-AA-309-1 00 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 103 of 223 Drywell Transport Group Inventory:

Time (h) = 0.5000 Atmosphere Sump Noble gases (atoms) 1.5016E+24 0.0000E+00 Elemental I (atoms) 5.3808E+21 5.7512E+21 Organic I (atoms) 3.4350E+20 0.OOOOE+00 Aerosols (kg) 8.6351E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.2161E-03 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.5374E-03 Total I (Ci) 3.0340E+07 Deposition Recirculating Time (h) = 0.5000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 1.6108E+00 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.5000 Leakage Transport Noble gases (atoms) 1.0903E+20 Elemental I (atoms) 4.9574E+17 Organic I (atoms) 2. 5023E+16 Aerosols (kg) 6.6332E-04 Drywell to Void Transport Group Inventory:

Time (h) = 0.5000 Leakage Transport Noble gases (atoms) 2.7287E+20 Elemental I (atoms) 1.2408E+18 Organic I (atoms) 6. 2629E+16 Aerosols (kg) 1.6602E-03 Exclusion Area Boundary Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5461E-01 2. 6729E+01 1.7031E+00 Accumulated dose (rem) 2.0342E-01 3. 5702E+01 2.1419E+00 Low Population Zone Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5426E-01 2. 6669E+01 1.6992E+00 Accumulated dose (rem) 1.6983E-01 2 .9538E+01 1.8395E+00 Control Room Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 7.3246E-04 1.7884E+00 8.6424E-02 Accumulated dose (rem) 1.1187E-03 3.1697E+00 1.4667E-01 Drywell Compartment Nuclide Inventory:

Time (h) = 2.0000 Ci . kg Atoms Decay Co-58 1. 0616E+03 3.3385E-05 3.4663E+20 1. 1439E+17 Co-60 1.2715E+03 1.1249E-03 1.1290E+22 1. 3699E+17 Kr-85 1.3911E+06 3.5456E+00 2.5120E+25 1 .4920E+20 Kr-85m 2 . 1505E+07 2.6132E-03 1.8514E+22 2. 5135E+21 Kr-87 1.9352E+07 6.8319E-04 4.7290E+21 2 8594E+21 Kr-88 4.9828E+07 3.9738E-03 2.7194E+22 6. 1311E+21 CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 104 of 223 Rb- 86 4. 1694E+04 5.1241E-04 3. 5882E+21 5. 6883E+18 Sr-89 1.5536E+06 5.3476E-02 3.6184E+23 1.6742E+20 Sr-90 1.7666E+05 1. 2951E+00 8.6658E+24 1. 9032E+19 Sr-91 1.8260E+06 5.0373E-04 3 .3336E+21 2.0440E+20 Sr-92 1.3388E+06 1. 0651E-04 6.9722E+20 1. 6546E+20 Y-90 3. 1171E+03 5.7293E-06 3.8336E+19 2 8811E+17 Y-91 1.9424E+04 7.9203E-04 5. 2415E+21 2. 0834E+18 Y-92 2.0508E+05 2.1313E-05 1. 3951E+20 1. 6686E+19 Y-93 2 .1933E+04 6.5739E-06 4. 2569E+19 2 .4494E+18 Zr-95 2 .4931E+04 1.1605E-03 7.3566E+21 2. 68.65E+18 Zr-97 2.3849E+04 1.2475E-05 7. 7452E+19 2 .6249E+18 Nb-95 2. 5081E+04 6 .4140E-04 4. 0659E+21 2 . 7020E+18 Mo-99 3.4551E+05 7.2040E-04 4. 3822E+21 3. 7426E+19 TC-99m 3.0866E+05 5.8700E-05 3;5707E+20 3. 3254E+19 Ru -103 2.9155E+05 9.0336E-03 5.2817E+22 3 1421E+19 Ru-105 1.4787E+05 2.1998E-05 1.2617E+20 1.7305E+19 Ru- 106 1.2019E+05 3.5925E-02 2. 0410E+23 1. 2949E+19 Rh-105 1.9054E+05 2.2574E-04 1.2947E+21 2 . 0562E+19 Sb-127 3.9647E+05 1.4846E-03 7. 0398E+21 4 2879E+19 Sb-129 8.7091E+05 1.5487E-04 7.2299E+20 1. 0216E+20 Te-127 3.9663E+05 1.5029E-04 7.1265E+20 4 .2791E+19 Te- 127m 5.3583E+04 5.6806E-03 2.6937E+22 5. 7723E+18 Te-129 9.7354E+05 4.648.7E-05 2. 1702E+20 1.1080E+20 Te-129m 1.7616E+05 5.8476E-03 2.7299E+22 1.8977E+19 Te-131m 5. 1340E+05 6.4384E-04 2.9597E+21 5. 5979E+19 Te- 132 5. 2168E+06 1.7183E-02 7.8395E+22 5. 6461E+20 1-131 2.0062E+07 1.6182E-01 7.4390E+23 2 . 6535E+21 1-132 2 .4051E+07 2.3300E-03 1.0630E+22 3.3576E+21 1-133 3.9067E+07 3.4487E-02 1.5615E+23 5.2692E+21 1-134 9.5316E+06 3.5730E-04 1.6058E+21 2. 2505E+21 1-135 3. 1641E+07 9.0097E-03 4.0191E+22 4. 4744E+21 Xe- 133 1.9287E+08 1.0304E+00 4.6655E+24 2.0713E+22 Xe-135 8. 1440E+07 3. 1891E-02 1.4226E+23 8.7445E+21 Cs-134 4.6709E+06 3 .6101E+00 1.6224E+25 6.3662E+20 Cs-136 1.2949E+06 1.7668E-02 7.8235E+22 1.7674E+20 Cs-137 2.9118E+06 3 .3476E+01 1.4715E+26 3.9685E+20 Ba-139 1.0337E+06 6 3195E-05 2.7379E+20 1.4710E+20 Ba-140 2.7093E+06 3.7008E-02 1.5919E+23 2.9222E+20 La-140 5.9482E+04 1.0702E-04 4.6033E+20 5.2508E+18 La-141 1.8126E+04 3.2051E-06 1.3689E+19 2.1446E+18 La-142 1. 0251E+04 7.1607E-07 3.0368E+18 1.4140E+18 Ce-141 6.2393E+04 2. 1897E-03 9.3524E+21 6.7229E+18 Ce-143 5. 8991E+04 8.8832E-05 3.7410E+20 6.4252E+18 Ce-144 4.9964E+04 1.5665E-02 6.5512E+22 5. 3829E+18 Pr-143 2. 3918E+04 3.5518E-04 1.4958E+21 2 . 5747E+18 Nd- 147 1. 0164E+04 1.2563E-04 5. 1468E+20 1.0964E+18 Np-239 7. 3185E+05 3. 1547E-03 7.9489E+21 7.9348E+19 Pu-238 2.4960E+02 1.4579E-02 3. 6891E+22 2.6889E+16 Pu-239 1.6681E+01 2. 6838E-01 6.7624E+23 1.7970E+15 Pu-240 1.7899E+01 7.8552E-02 1. 9711E+23 1.9283E+15 Pu-241 8. 5911E+03 8.3398E-02 2.0840E+23 9.2553E+17 Am-241 5.2984E+00 1.5437E-03 3.8575E+21 5. 7074E+14 Cm-242 1.3270E+03 4.0038E-04 9.9634E+20 1.4297E+17 Cm-244 1.4464E+02 1.7878E-03 4 .4125E+21 1. 5582E+16 Drywell Transport Group Inventory:

Time (h) = . 2.0000 Atmosphere Sump Noble gases (atoms) 2.9978E+25 0.0000E+00 Elemental I (atoms) 1.0734E+22 5.5064E+22 Organic I (atoms) 2.0091E+21 0.OOOOE+00 Aerosols (kg) 3.9247E+01 0.OOOOE+00 I CC-AA-309-1001, Rev 3

ICALCULATION NO. P,-1077 IREVISION NO. 0 PAGE NO. 105 of 223 Dose Effective (Ci/cc) 1-131 (Thyroid) 6. 1375E-03 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 7.5884E-03 Total I (Ci) 1.2435E+08 Deposition Recirculating Time (h) = 2.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 1.4454E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 2.0000 Leakage.Transport Noble gases (atoms) 6. 9995E+21 Elemental I (atoms) 4. 7763E+18 Organic I (atoms) 5. 4263E+17 Aerosols (kg) 1. 1530E-02 Drywell to Void Transport Group Inventory:

Time (h) = 2.0000 Leakage Transport Noble gases (atoms) 1.7519E+22 Elemental I (atoms) 1. 1954E+19 Organic I (atoms) 1.3581E+18 Aerosols (kg) 2.8857E-02 Exclusion Area Boundary Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 1.7163E-01 2 .3595E+01 1.6022E+00 Accumulated dose (rem) 3.7505E-01 5.9297E+01 3 7441E+00 Low Population Zone Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 7.6067E-02 1. 0457E+01 7. lOlE-01 Accumulated dose (rem) 2.4590E-01 3.9995E+01 2.5496E+00 Control Room Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 5.3289E-04 9.4692E-01 5.2659E-02 Accumulated dose (rem) l.6516E-03 4 . 1166E+00 1. 9933E-01 Drywell Compartment Nuclide Inventory:

Time (h) 3.8500 Ci kg Atoms Decay Co-58 1.6298E+02 5. 1253E-06 5.3216E+19 2 .2670E+17 Co-60 1.9535E+02 1.7282E-04 1. 7346E+21 2.7155E+17 Kr-85 1.3893E+06 3.5411E+00 2.5089E+25 4. 9175E+20 Kr-85m 1.6131E+07 1.9602E-03 1.3888E+22 7. 1189E+21 Kr-87 7.0506E+06 2 .4891E-04 1.7230E+21 5. 8615E+21 Kr-88 3. 1683E+07 2.5267E-03 1.7291E+22 1.6006E+22 Rb-86 6.3875E+03 7.8502E-05 5.4971E+20 1. 0096E+19 Sr-89 2.3844E+05 8.2073E-03 5.5534E+22 3.3177E+20 Sr-90 2. 7142E+04 1. 9898E-01 1.3314E+24 3.7727E+19 Sr-91 2 .4513E+05 6. 7621E-05 4.4750E+20 3.8877E+20 Sr-92 1.2815E+05 1.0196E-05 6.6738E+19 2.8627E+20 Y-90 1. 0081E+03 1.8529E-06 1.2398E+19 7.3713E+17 Y-91 3 . 0821E+03 1.2568E-04 8.3171E+20 4. 1616E+18 I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 106 of 223 Y-92 7. 1506E+04 7.4313E-06 4 .8644E+19 4.9288E+19 Y-93 2.9679E+03 8.8958E-07 5. 7604E+18 4.6700E+18 Zr-95 3.8272E+03 1. 7815E- 04 1.1293E+21 5. 3241E+18 Zr-97 3.3964E+03 1.7766E-06 1. 1030E+19 5. 0825E+18 Nb-95 3.8533E+03 9.8542E-05 6.2467E+20 5.3561E+18 Mo-99 5.2063E+04 1.0855E-04 6.6032E+20 7. 3741E+19 Tc-99m 4.7247E+04 8.9853E-06 5.4657E+19 6. 5701E+19 Ru-103 4.4733E+04 1.3860E-03 8.1037E+21 6. 2260E+19 Ru- 105 1.7020E+04 2.5320E-06 1.4522E+19 3 .1478E+19 Ru-106 1.8463E+04 5.5188E-03 3. 1353E+22 2. 5668E+19 Rh-105 2.8935E+04 3.4280E-05 1. 9661E+20 4. 0640E+19 Sb- 127 6.0073E+04 2.2495E-04 1 . 0667E+21 8.4631E+19 Sb-129 9.9440E+04 1.7683E-05 8.2551E+19 1. 8541E+20 Te-127 6.0545E+04 2.2942E-05 1.0879E+20 8.4524E+19 Te-127m 8.2338E+03 8.7291E-04 4 .1392E+21 1. 1443E+19 Te-129 1.2140E+05 5.7969E-06 2.7062E+19 2.0465E+20 Te- 129m 2.7063E+04 8.9834E-04 4.1938E+21 3. 7618E+19 Te-131m 7.5578E+04 9.4779E-05 4.3571E+20 1.0950E+20 Te-132 7.8847E+05 2 . 5971E-03 1. 1849E+22 1. 1135E+21 1-131 3.0705E+06 2.4767E-02 1. 1386E+23 4.7680E+21 1-132 2.4675E+06 2.3905E-04 1. 0906E+21 5.5532E+21 1-133 5.6585E+06 4. 9951E-03 2. 2617E+22 9. 3079E+21 1-134 3.4008E+05 1.2748E-05 5.7292E+19 2 .8942E+21 1-135 4.0147E+06 1. 1432E-03 5. 0996E+21 7. 5998E+21 Xe-133 1.9083E+08 1. 0195E+00 4. 6161E+24 6.7991E+22 Xe-135 7.2025E+07 2.8204E-02 1.2581E+23 2.7675E+22 Cs-134 7. 1758E+05 5. 5462E-01 2.4925E+24 1. 1309E+21 Cs-136 1. 9814E+05 2.7035E-03 1. 1971E+22 3 .1358E+20 Cs-137 4.4737E+05 5. 1432E+00 2.2608E+25 7.0500E+20 Ba-139 6.2639E+04 3.8295E-06 1. 6591E+19 2. 2818E+20 Ba-140 4.1451E+05 5.6621E-03 2.4356E+22 5.7851E+20 La-140 2.1881E+04 3.9367E-05 1.6934E+20 1.4423E+19 La-141 2 .0096E+03 3.5534E-07 1.5177E+18 3.8605E+18 La-142 6 8551E+02 4.7888E-08 2. 0309E+17 2 .2418E+18 Ce-141 9. 5742E+03 3.3602E-04 1 .4351E+21 1.3323E+19 Ce-143 8. 7180E+03 1.3128E-05 5.5285E+19 1.2583E+19 Ce-144 7 .6750E+03 2.4063E-03 1.0063E+22 1. 0670E+19 Pr-143 3 .6952E+03 5.4875E-05 2. 3109E+20 5 1102E+18 Nd- 147 1.5539E+03 1.9208E-05 7. 8691E+19 2 .1701E+18 Np-239 1 .0992E+05 4 7381E-04 1. 1939E+21 1. 5618E+20 Pu-238 3. 8348E+01 2.2400E-03 5. 6679E+21 5. 3303E+16 Pu -239 2. 5636E+00 4.1244E-02 1.0392E+23 3.5624E+15 Pu-240 2 7501E+00 1.2069E-02 3.0283E+22 3 8226E+15 Pu-241 1. 3199E+03 1.2813E-02 3 .2018E+22 1. 8347E+18 Am-241 8 1448E-01 2.3731E-04 5.9299E+20 1. 1315E+15 Cm-242 2. 0381E+02 6. 1494E-05 1.5303E+20 2.8338E+17 Cm-244 2. 2222E+01 2.7468E704 6.7793E+20 3.0889E+16 Drywell Transport Group Inventory:

Time (h) = 3.8500 Atmosphere Sump Noble gases (atoms) 2.9863E+25 0.OOOOE+00 Elemental I (atoms) 3.3400E+20 6.5379E+22 Organic I (atoms) 1.9517E+21 0.0000E+00 Aerosols (kg) 6.0289E+00 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 9.2032E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.1131E-03 Total I (Ci) 1.5551E+07 Deposition Recirculating Time (h). = 3.8500 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 107 of 223 1 Elemental I (atoms) o.OOOOE+00 o.0000E+00 Organic I (atoms) o.OOOOE+00 o.OOOOE+00 Aerosols (kg) 4 . 7646E+01 o.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 3.8500 Leakage Transport Noble gases (atoms) 2.3145E+22 Elemental I (atoms) 6 . 3939E+18 Organic I (atoms) 1. 6115E+18 Aerosols (kg) 2.1098E-02 Drywell to Void Transport Group Inventory:

Time (h) = 3.8500 Leakage Transport Noble gases (atoms) 3.9939E+22 Elemental I (atoms) 1.4201E+19 Organic I (atoms) 2.8423E+18 Aerosols (kg) 4 .2143E-02 Exclusion Area Boundary Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.4108E-01 4.8486E+00 4.3244E-01 Accumulated dose (rem) 5.1613E-01 6. 4146E+01 4. 1765E+00 Low Population Zone Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.2524E-02 2. 1489E+00 1.9166E-01 Accumulated dose (rem) 3.0842E-01 4. 2144E+01 2 . 7413E+00 Control Room Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.3840E-05 1.4214E-01 7.9796E-03 Accumulated dose (rem) 1.7154E-03 4.2588E+00 2. 0731E-01 Drywell Compartment Nuclide Inventory:

Time (h) 8.0000 Ci kg Atoms Decay Co-58 7.8739E+00 2 .4762E-07 2. 5711E+18 2 .4966E+17 Co-60 9.4536E+00 8. 3632E-06 8. 3941E+19 2. 9908E+17 Kr-85 1.3853E+06 3. 5310E+00 2 .5017E+25 1. 2586E+21 Kr-85m 8.4637E+06 1. 0285E-03 7. 2865E+21 1. 3690E+22 Kr-87 7. 3211E+05 2. 5846E-05 1. 7891E+20 7 .4035E+21 Kr-88 1.1473E+07 9. 1498E-04 6. 2615E+21 2. 7003E+22 Rb-86 3 . 0715E+02 3. 7748E-06 2 . 6433E+19 1. 0995E+19 Sr-89 1. 1512E+04 3. 9625E-04 2 . 6812E+21 3. 6535E+20 Sr-90 1. 3135E+03 9. 6294E-03 6. 4433E+22 4 1552E+19 Sr-91 8.7637E+03 2. 4176E-06 1. 5999E+19 4. 2063E+20 Sr-92 2 . 1456E+03 1. 7070E-07 1. 1174E+18 3. 0018E+20 Y-90 1.0441E+02 1. 9190E-07 1. 2840E+18 9. 2235E+17 Y-91 1.5765E+02 6 .4285E-06 4. 2542E+19 4. 6030E+18 Y-92 3.5345E+03 3 .6732E-07 2 .4044E+18 6.0011E+19 Y-93 1.0804E+02 3 .2382E-08 2. 0968E+17 5. 0576E+18 Zr-95 1.8487E+02 8. 6056E-06 5. 4551E+19 5.8632E+18 Zr-97 1.3864E+02 7 .2524E-08 4. 5026E+17 5. 5397E+18 Nb-95 1.8647E+02 4. 7687E-06 3 .0229E+19 5.8992E+18 Mo-99 2 .4122E+03 5. 0294E-06 3 . 0593E+19 8. 0992E+19 Tc-99m 2.2454E+03 4 .2703E-07 2 . 5976E+18 7. 2297E+19 I CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 REVISION NO. 0 IPAGE NO. 108 of 223 Ru-103 2 1583E+03 6. 6873E-05 3.9099E+20 6. 8559E+19 Ru-105 4. 3092E+02 6 .4106E-08 3.6767E+17 3. 3509E+19 RU-106 8. 9325E+02 2 .6699E-04 1. 5169E+21 2 .8270E+19 Rh- 105 1. 3381E+03 1.5853E-06 9. 0924E+18 4.4672E+19 Sb-127 2 .8182E+03 1. 0553E-05 5. 0040E+19 9.3026E+19 Sb-129 2 .4728E+03 4.3973E-07 2 . 0528E+18 1.9722E+20 Te-127 2. 8814E+03 1. 0918E-06 5. 1771E+18 9.2991E+19 Te-127m 3. 9860E+02 4.2258E-05 2.0038E+20 1.2604E+19 Te-129 3. 5393E+03 1. 6900E-07 7.8896E+17 2.1929E+20 Te-129m 1. 3078E+03 4 .3412E-05 2.0266E+20 4. 1432E+19 Te-131m 3 .3232E+03 4. 1675E-06 1.9158E+19 1. 1988E+20 Te-132 3 .6780E+04 1. 2115E-04 5. 5271E+20 1. 2235E+21

.1-131 1. 9241E+05 1. 5520E-03 7.1346E+21 5.2191E+21 1-132 7. 6445E+04 7 .4060E-06 3. 3788E+19 5. 8474E+21 1-133 3. 1335E+05 2 . 7661E-04 1.2525E+21 1. 0111E+22 1-134 8. 1271E+02 3.0465E-08 1.3691E+17 2.9194E+21 1-135 1.6521E+05 4.7044E-05 2.0986E+20 8. 1252E+21 Xe-133 1. 8601E+08 9. 9374E-01 4.4996E+24 1. 7214E+23 Xe-135 5. 2538E+07 2. 0573E-02 9.1774E+22 6. 1847E+22 Cs-134 3. 4722E+04 2. 6837E-02 1.2061E+23 1.2320E+21 Cs-136 9. 5017E+03 1 .2964E-04 5. 7407E+20 3.4144E+20 Cs-137 2. 1650E+04 2 .4891E-01 1.0941E+24 7.6806E+20 Ba-139 3 .7608E+02 2 .2992E-08 9. 9613E+16 2.3372E+20 Ba-140 1. 9873E+04 2. 7145E-04 1. 1677E+21 6.3678E+20 La-140 2 .3635E+03 4 .2522E-06 1.8291E+19 1.8527E+19 La-141 4 6776E+01 8 .2711E-09 3 . 5326E+16 4. 0956E+18 La-142 5. 1343E+00 3. 5866E- 10 1. 5211E+15 2 . 3050E+18 Ce-141 4 . 6190E+02 1. 6211E-05 6. 9236E+19 1.4671E+19 Ce-143 3 .8669E+02 5.8229E-07 2.4522E+18 1.3783E+19 Ce-144 3. 7128E+02 1. 1641E-04 4.8682E+20 1. 1752E+19 Pr-143 1. 8081E+02 2. 6851E-06 1. 1308E+19 5.6326E+18 Nd-147 7.4387E+01 9. 1951E-07 3. 7669E+18 2.3885E+18 Np-239 5. 0556E+03 2.1792E-05 5.4910E+19 1. 7146E+20 Pu-238 1. 8559E+00 1. 0841E-04 2.7430E+20 5. 8708E+16 Pu-239 1. 2414E-01 1.9972E-03 5.0323E+21 3.9238E+15 Pu-240 1. 3309E-01 5.8407E-04 1.4656E+21 4 .2102E+15 Pu-241 6. 3876E+01 6.2008E-04 1.5495E+21 2 . 0207E+18 Am-241 3.9466E-02 1.1499E-05 2.8733E+19 1.2464E+15 Cm-242 9. 8562E+00 2.9738E-06 7.4004E+18 3.1210E+17 Cm-244 1. 0754E+00 1.3293E-05 3.2808E+19 3.4021E+16 Drywell Transport Group Inventory:

Time (h) = 8.0000 Atmosphere Sump Noble gases (atoms) 2.9622E+25 0.0000E+00 Elemental I (atoms) 3.1672E+20 6.5379E+22 Organic I (atoms) 1.8507E+21 0.0000E+00 Aerosols (kg). 2.9168E-01 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 5.5483E-05 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 6.5005E-05 Total I (Ci) 7.4823E+05 Deposition Recirculating Time (h) = 8.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.00004E00 0.0000E+00 Aerosols (kg) 5.3378E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 8.0000 Leakage Transport I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 109 of 223 Noble gases (atoms) 5.9146E+22 Elemental I (atoms) 6. 7875E+18 Organic I (atoms) 3. 9114E+18 Aerosols (kg) 2.3038E-02 Drywell to Void Transport Group Inventory:

Time (h) = 8.0000 Leakage Transport Noble gases (atoms) 8.9928E+22 Elemental I (atoms) 1.4747E+19 Organic I (atoms) 6. 0359E+18 Aerosols (kg) 4.4838E-02 Exclusion Area Boundary Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5158E-01 1.2512E+00 2.0153E-01 Accumulated dose (rem) 6.6770E-01 6. 5397E+01 4.3780E+00 Low Population Zone Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.4671E-02 1. 8963E-01 5.2242E-02 Accumulated dose (rem) 3.5309E-01 4. 2334E+01 2.7935E+00 Control Room Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.2822E-05 2.0333E-03 1. 1999E-04 Accumulated dose (rem) 1.7283E-03 4.2608E+00 2.0743E-01 Drywell Compartment Nuclide Inventory:

Time (h) 24.0000 Ci kg Atoms . Decay Co-58 2.3395E-03 7.3573E-11 7. 6391E+14 2. 5150E+17 Co-60 2.8265E-03 2.5005E-09 2 5097E+16 3. 0129E+17 Kr-85 1.3699E+06 3 .4916E+00 2 .4738E+25 4. 1938E+21 Kr-85m 7.0407E+05 8.5554E-05 6. 0614E+20 2. 0340E+22 Kr-87 1. 1809E+02 4. 1689E-09 2 8857E+16 7. 5822E+21 Kr-88 2. 2851E+05 1. 8223E-05 1 .2471E+20 3. 3122E+22 Rb-86 8.9609E.-02 1. 1013E-09 7. 7117E+15 1. 1066E+19 Sr-89 3.4114E+00 1. 1742E-07 7. 9455E+17 3 .6804E+20 Sr-90 3 .9281E-01 2. 8797E-06 1. 9269E+19 4. 1859E+19 Sr-91 8. 1555E-01 2 .2498E-10 1. 4889E+15 4. 2244E+20 Sr-92 1.0715E-02 8. 5249E-13 5. 5802E+12 3. 0052E+20 Y-90 8.9006E-02 1. 6359E-10 1. 0947E+15 9. 5191E+17 Y-91 5.1883E-02 2 I156E-09 1. 4001E+16 4.6404E+18 Y-92 1. 0616E-01 1. 1033E-11 7. 2217E+13 6. 0706E+19 Y-93 1.0776E-02 3 .2298E-12 2. 0915E+13 5. 0800E+18 Zr-95 5.4890E-02 2 .5551E-09 1. 6197E+16 5. 9063E+18 Zr-97 2. 1511E-02 1. 1252E-11 6 9859E+13 5. 5698E+18 Nb-95 5. 5751E-02 1 .4257E-09 9. 0378E+15 5. 9427E+18 Mo-99 6. 0980E-01 1. 2714E-09 7.7341E+15 8 .1545E+19 Tc-99m 6. 1051E-01 1. 1611E-10 7.0626E+14 7.2810E+19 Ru-103 6 .3790E-01 1. 976SE-08 1.1556E+17 6 . 9062E+19 Ru-105 1. 0601E-02 1. 5771E-12 9. 0454E+12 3. 3587E+19 Ru-106 2 .6680E-01 7. 9748E-08 4. 5307E+17 2.8478E+19 Rh-105 3. 0450E-01 3 .6076E-10 2. 0691E+15 4 .4976E+19 Sb-127 7 .4748E-01 2 .7990E-09 1.3272E+16 9. 3674E+19 Sb-129 5 6757E-02 1.0093E-11 4. 7117E+13 1.9767E+20 Te - 127 8. 0774E-01 3.0606E-10 1.4513E+15 9. 3655E+19 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 110 of 223 Te-127m 1.1931E-01 1.2648E-08 5.9977E+16 1. 2697E+19 Te-129 4 . 1400E-01 1.9768E-11 9.2285E+13 2. 1996E+20 Te-129m 3.8657E-01 1.2832E-08 5. 9904E+16 4 1736E+19 Te-131m 6.8670E-01 8.6117E-10 3.9588E+15 1. 2062E+20 Te-132 9. 5451E+00 3. 1441E-08 1.4344E+17 1. 2320E+21 1-131 4 .5162E+04 3.6428E-04 1. 6746E+21 5 3520E+21 1-132 3.7545E+02 3.6373E-08 1.6594E+17 5 .8698E+21 1-133 4.5699E+04 4. 0341E-05 1.8266E+20 1. 0291E+22 1-134 6.4758E-04 2 .4275E-14 1. 0910E+11 2 9195E+21 1-135 7.6705E+03 2 . 1842E-06 9.7432E+18 8. 1921E+21 Xe-133 1.6844E+08 8. 9988E-01 4.0746E+24 5 .4944E+23.

Xe-135 1.5352E+07 6. 0117E-03 2. 6817E+22 1. 2626E+23 Cs-134 1. 0378E+01 8.0209E-06 3.6047E+19 1 .2401E+21 Cs-136 2 .7431E+00 3.7428E-08 1. 6573E+17 3.4365E+20 Cs-137 6.4745E+00 7.4435E-05 3.2720E+20 7. 7311E+20 Ba-139 3.6027E-05 2.2025E-15 9.5424E+09 2 .3376E+20 Ba-140 5. 7314E+00 7.8289E-08 3 .3676E+17 6.4140E+20 La-140 1.9496E+00 3.5075E-09 1. 5088E+16 1. 9196E+19 La-141 8.3218E-04 1.4715E-13 6 .2848E+11 4 .1038E+18 La- 142 1.1536E-06 8.0583E-17 3.4175E+08 2.3056E+18 Ce-141 1.3625E-01 4. 7818E-09 2. 0423E+16 1.4779E+19 Ce-143 8.2636E-02 1.2444E-10 5.2404E+14 1.3870E+19 Ce-144 1.1085E-01 3.4756E-08 1.4535E+17 1. 1838E+19 Pr-143 5.5552E-02 8.2497E-10 3. 4742E+15 5.6750E+18 Nd-147 2.1330E-02 2.6366E-10 1. 0801E+15 2. 4058E+18 Np-239 1.2426E+00 5.3561EL09 1. 3496E+16 1.7261E+20 Pu-238 5.5506E-04 3.2423E-08 8.2039E+16 5.9141E+16 Pu-239 3 .7197E-05 5.9844E-07 .1.5079E+18 3.9528E+15 Pu-240 3.9802E-05 1.7467E-07 4.3830E+17 4. 2412E+15 Pu-241 1. 9101E-02 1.8543E-07 4.6335E+17 2. 0356E+18 Am-241 1.1859E-05 3.4551E-09 8. 6337E+15 1.2556E+15 Cm-242 2.9393E-03 8.8684E-10 2.2069E+15 3.1440E+17 Cm-244 3.2160E-04 3. 9751E-09 9.8110E+15 3.4272E+16 Drywell Transport Group Inventory:

Time (h) = 24.0000 Atmosphere Sump Noble gases (atoms) 2.8840E+25 0.OOOOE+00 Elemental I (atoms) 2.7260E+20 6.5379E+22 Organic I (atoms) 1.5929E+21 0.0000E+00 Aerosols (kg) 8.7157E-05 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1. 1770E-05

.Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.2889E-05 Total I (Ci) 9.8907E+04 Deposition Recirculating Time (h) = 24.0000 Surfaces . Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.0000E+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 24.0000 Leakage Transport Noble gases (atoms) 1.9554E+23 Elemental I (atoms) 8.1570E+18 Organic I (atoms) 1. 1914E+19 Aerosols (kg) 2.3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 24.0000 Leakage Transport I CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 - PAGE NO. III of 223 Noble gases (atoms) 2.7932E+23 Elemental I (atoms) 1.6649E+19 Organic I (atoms) 1. 7148E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.1132E-02 6.8864E-01 7 .2301E-02 Accumulated dose (rem) 7.1883E-01 6. 6085E+01 4.4504E+00 Low Population Zone Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.2693E-03 5.5485E-02 7.9749E-03 Accumulated dose (rem) 3.5936E-01 4. 2389E+01 2.8015E+00 Control Room Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.5369E-06 1.6910E-04 7.7345E-06 Accumulated dose (rem) 1.7308E-03 4. 2610E+00 2.0744E-01 Drywell Compartment Nuclide Inventory:

Time (h) 38.0000 Ci kg Atoms Decay Co-58 5. 6805E-04 1. 7864E-l11 1. 8549E+14 .2. 5150E+17 Co-60 6. 9011E-04 6.1051EE-10 6. 1276E+15 3. 0129E+17 Kr-85 1. 3565E+06 3. 4574E+00 2.4495E+25 6. 7350E+21 Kr-85m 7. 9921E+04 9. 7115E-06 6.8804E+19 2. 0874E422 Kr-87 5. 6738E-02 2 .003 1E- 12 1. 3865E+13 7. 5822E+21 Kr-88 7 .4252E+03 5. 9216E-07 4 . 0523E+18 3 .3242E+22 Rb-86 2 1414E-02 2 .6317E- 10 1. 8429E+15 1. 1066E+19 Sr-89 8 .2644E-01 2. 8447E-08 1. 9248E+17 3. 6804E+20 Sr-90 9. 5921E-02 7. 0320E-07 4. 7053E+18 4. 1859E+19 Sr-91 7 1710E-02 1. 9782E-11 1.3091E+14 4.2244E+20 Sr-92 7. 2882E-.05 5. 7984E-15 3. 7955E+10 3.0052E+20 Y-90 3 .2246E-02 5. 9269E-11 3.9658E+14 9.5201E+17 Y-91 1. 2944E-02 5. 2780E-10 3 .4928E+15 4.6405E+18 Y-92 2. 0179E-03 2 . 0971E- 13 1.3727E+12 6.0706E+19 Y-93 1. 0068E-03 3. 0176E-13 1. 9540E+12 5.0800E+18 Zr-95 1. 3320E-02 6 .2003E-10 3.9304E+15 5.9064E+18 Zr-97 2. 9583E-03 1. 5475E-12 9.6073E+12 5.5698E+18 Nb-95 1. 3610E-02 3 .4806E-10 2.2064E+.15 5.9427E+18 Mo-99 1. 2855E-01 2 .6804E-10 1. 6305E+15 8.1545E+19 Tc-99m 1. 3108E-01 2 .4929E-11 1. 5164E+14 7.2811E+19 Ru-103 1. 5418E-01 4. 7773E-09 2. 7932E+16 6.9063E+19 Ru-105 2 .9102E-04 4 .3294E-14 2.4831E+11 3.3587E+19 Ru-106 6. 5083E-02 1. 9453E-08 1. 1052E+17 2.8478E+19 Rh-105 5. 6757E-02 6. 7244E-11 3. 8567E+14 4.4977E+19 Sb-127 1. 6434E-01 6. 153.8E- 10 2. 9180E+15 9.3675E+19 Sb-129 1 .4662E-03 2 . 6074E- 13 1.2172E+12 1.9767E+20 Te-127 1. 8336E-01 6. 9478E-11 3. 2945E+14 9.3655E+19 Te-127m 2. 9143E-02 3. 0896E-09 1.4650E+16 1.2697E+19 Te-129 8. 2732E-02 3 . 9505E-12 1. 8442E+13 2.1996E+20 Te-129m 9. 3287E-02 3. 0966E-09 1.4456E+16 4..1737E+19 Te-131m 1 .2135E-01 1. 5218E-10 6 . 9958E+14 1.2062E+20 Te-132 2 .0589E+00 6 . 7819E-09 3. 0940E+16 1.2320E+21 1-131 4 .2501E+04 3 .4282E-04 1. 5760E+21 5.4337E+21 1-132 8. 7844E+00 8. 5103E-10 3. 8826E+15 5.8700E+21 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 112 of 223 1-133 2.8363E+04 2.5038E-05 1. 1337E+20 1.0359E+22 1-134 9.9871E-09 3.7437E-19 1.6825E+06 2 , 9195E+21 1-135 1.7487E+03 4.9793E-07 2 .2212E+18 8.1995E+21 Xe-133 1.5443E+08 8.2505E-01 3.7357E+24 8.5020E+23 Xe-135 5.2297E+06 2.0479E-03 9. 1351E+21 1.4378E+23 Cs-134 2.5329E+00 1.9577E-06 8.7981E+18 1,2402E+21 Cs- 136 6.4952E-01 8.8622E-09 3.9242E+16 3.4365E+20 Cs-137 1.5810E+00 1. 8177E-05 7.9899E+19 7. 7311E+20 Ba-139 7.7047E-09 4.7103E-19 2.0407E+06 2.3376E+20 Ba-140 1.3559E+00 1. 8521E-08 7.9670E+16 6 .4141E+20 La-140 6.7151E-01 1.2081E-09 5. 1968E+15 1.9198E+19 La-141 1.7203E-05 3. 0419E-15 1.2992E+10 4. 1038E+18 La- 142 5.2013E-10 3.6334E-20 1.5409E+05 2. 3056E+18 Ce-141 3.2863E-02 1.1533E-09 4.9259E+15 1.4779E+19 Ce-143 1.5039E-02 2.2646E-11 9. 5369E+13 1.3870E+19 Ce- 144 2.7033E-02 8.4755E-09 3. 5445E+16 1. 1838E+19 Pr-143 1.3681E-02 2. 0317E-10 8.5561E+14 5.6750E+18 Nd-147 5.0204E-03 6 .2058E-11 2 . 5423E+14 2.4058E+18 Np-239 2.5557E-01 1.1016E-09 2. 7758E+15 1.7261E+20 Pu-238 1.3556E-04 7. 9181E-09 2. 0035E+16 5.9142E+16 Pu-239 9.0964E-06 1.4635E-07 3.6875E+17 3 .9528E+15 Pu-240 9.7199E-06 4.2656E-08 1. 0703E+17 4. 2413E+15 Pu-241 4.6643E-03 4.5278E-08 1. 1314E+17 2. 0356E+18 Am-241 2.9078E-06 8.4723E-10 2 .1171E+15 1.2556E+15 Cm-242 7. 1600E-04 2.1603E-10 5.3759E+14 3 .1441E+17 Cm-244 7 .8531E-05 9. 7068E-10 2.3957E+15 3.4272E+16 Drywell Transport Group Inventory:

Time (h) = 38.0000 Atmosphere Sump Noble gases (atoms) 2.8240E+25 0.OOOOE+00 Elemental I (atoms) 2.4713E+20 6.5379E+22 Organic I (atoms) 1.4441E+21 0.OOOOE+00 Aerosols (kg) 2.1273E-05 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.0499E-05 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1. 1156E- 05 Total I (Ci) 7.2622E+04 Deposition Recirculating Time (h) = 38.0000 Surfaces Filter Noble gases (atoms) 0.0000E+00 00000E+00 Elemental I (atoms) 0.OOOOE+00 0.0000E+00 Organic I (atoms) 0.0000E+00 0.0000E+00 Aerosols (kg) 5.3669E+01 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 38.0000 Leakage Transport Noble gases (atoms) 3.1211E+23 Elemental I (atoms) 9.2190E+18 Organic I (atoms) 1.8119E+19 Aerosols (kg) 2 .3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 38.0000 Leakage Transport Noble gases (atoms) 4. 4119E+23 Elemental I (atoms) 1. 8123E+19 Organic I (atoms) 2.5765E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 113 of 223 Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.1376E-02 1. 1423E+00 9.6281E-02 Accumulated dose (rem) .7.8021E-01 6.7228E+01 4.5466E+00 Low Population Zone Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 7.5253E-03 9.2036E-02 1.0338E-02 Accumulated dose (rem) 3.6689E-01 4 .2481E+01 2. 8118E+00 Control Room Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.1191E-06 2 .8613E-04 1.1863E705 Accumulated dose (rem) 1.7339E-03 4.2613E+00 2.0745E-01 Drywell Compartment Nuclide Inventory:

Time (h) 96.0000 Ci kg Atoms Decay Co-58 1 .6460E-06 5. 1765E-14 5. 3747E+11 2.5150E+17 Co-60 2 .0458E-06 i.8098E-12 1.8165E+13 3.0129E+17 Kr-85 1. 3288E+06 3.3868E+00 2.3995E+25 1. 7105E+22 Kr-85m 9. 9225E+00 1.2057E-09 8. 5424E+15 2.0943E+22 Kr-88 5. 1777E-03 4.1292E-13 2.8258E+12 3.3246E+22 Rb-86 5. 8080E-05 7.1379E-.13 4 . 9983E+12 1. 1066E+19 Sr-89 2 .3721E-03 8. 1648E-11 5.5247E+14 3.6804E+20 Sr-90 2. 8455E-04 2. 0861E-09 1 .3958E+16 4 .1859E+19 Sr-91 3. 0905E.-06 8. 5256E-16 5.6420E+09 4.2244E+20.

Y-90 1. 8450E-04 3.3912E-13 2.2691E+12 9.5206E+17 Y-91 3 .7903E-05 1. 5455E-12 .1.0228E+13 .4.6405E+18 Y-92 7. 8845E-11 8. 1940E-21 5.3636E+04 6. 0706E+19 Y-93 5. 5791E-08 1.6722E-17 1.0828E+08 5. 0801E+18 Zr-95 3. 8499E-05 1.7921E-12 1. 1360E+13 5 .9064E+18 Zr-97 8. 1327E-07 4 .2542E-16 2. 6412E+09 5.5698E+18 Nb -95 4 .0300E-05 1. 0306E-12 6. 5331E+12 5.9427E+18 Mo-99 2 .0743E-04 4 3248E-13 2. 6308E+12 8. 1545E+19 Tc-99m 2 1266E-04 4 . 0443E-14 2.4601E+11 7. 2811E+19 Ru-103 4. 3836E-04 1. 3583E-11 7.9413E+13 6.9063E+19 Ru - 105 1. 0089E-10 1. 5010E-20 8.6086E+04 3.3587E+19 Ru-106 1. 9222E-04 5. 7456E-11 3. 2642E+14 2 .8478E+19 Rh-105 5 .4062E-05 6 .4050E-14 3. 6735E+11 4.4977E+19 Sb-127 3. 1557E-04 1. 1817E-12 5.6034E+12 9.3675E+19 Sb-129 3. 9529E-10 7.0294E-20 3. 2816E+05 1.9767E+20 Te-127 3 .8640E-04 1.4641E-13 6.9428E+11 9. 3655E+19 Te-127m 8. 6234E-05 9.1421E-12 4 . 3350E+13 1.2697E+19 Te-129 2 .2770E-04 1.0873E-14 5. 0758E+10 2. 1996E+20 Te-129m 2. 6333E-04 8. 7411E-12 4. 0806E+13 4.1737E+19 Te-131m 9 .4268E-05 1. 1822E-13 5 .4346E+11 1.2062E+20 Te-132 3 .6533E-03 1.2034E-11 5 .4900E+13 1.2320E+21 1-131 3 .3810E+04 2.7272E-04 1. 2537E+21 5. 7271E+21 1-132 6. 3155E-03 6. 1184E-13 2. 7914E+12 5. 8700E+21 1-133 4. 0223E+03 3.5507E-06 1.6078E+19 1.0455E+22 1-135 3 9122E+00 1.1140E-09 4. 9694E+15 8.2017E+21 Xe-133 1. 0997E+08 5.8751E-01 2.6602E+24 1. 8617E+24 Xe-135 6. 1548E+04 2 .4101E-05 1. 0751E+20 1.5277E+23 Cs-134 7 .4984E-03 5.7955E-09 2. 6046E+16 1.2402E+21 Cs-136 1. 6958E-03 2.3138E-11 1.*0246E+14 3.4365E+20 Cs-137 4. 6902E-03 5.3922E-08 2. 3703E+17 7. 7312E+20 Ba- 140 3. 5273E-03 4.8182E-11 2. 0726E+14 6 .4141E+20 La-140 3 1095E-03 5.5944E-12 2. 4065E+13 1. 9199E+19 CC-AA-309- 1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 114 of 223 Ce-141 9.2605E-05 3.2501E-12 1 3881E+13 1.4779E+19 Ce-143 1.3196E-05 1. 9871E-14 8 3684E+10 1.3870E+19 Ce-144 7.9734E-05 2 .4999E-11 1. 0455E+14 1.1838E+19 Pr-143 3..8839E-05 5.7678E-13 2.4290E+12 5.6750E+18 Nd-147 1.2788E-05 1.5807E-13 6.4758E+11 2 .4058E+18 Np-239 3 .7231E-04 1.6049E-12 4 .0438E+12 1.7261E+20 Pu-238 4 .0228E-07 2 .3498E-11 5 .9458E+13 5. 9142E+16 Pu-239 2 .7092E-08 4 .3587E-10 1. 0983E+15 3. 9529E+15 Pu-240 2. 8839E-08 1. 2656E-10 3. 1757E+14 4 .2413E+15 Pu-241 1. 3834E-05 1 .3430E-10 3 .3559E+14 2 . 0357E+18 Am-241 8 .7743E-09 2. 5565E-12 6 3882E+12 1. 2556E+15 Cm-242 2 .1026E-06 6 .3441E-13 1.5787E+12 3.1441E+17.

Cm-244 2 .3294E-07 2 8793E-12 7 1063E+12 3 .4272E+16 Drywell Transport Group Inventory:

Time (h) = 96.0000 Atmosphere Sump Noble gases (atoms) 2.6655E+25 0.OOOOE+00 Elemental I (atoms) 1.8555E+20 6.5379E+22 Organic I (atoms) 1.0842E+21 0.OOOOE+00 Aerosols (kg) 6.3015E-08 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 7.6581E-06 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 7.7483E-06 Total I (Ci) 3.7836E+04 Deposition Recirculating Time (h) = 96.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 96.0000 Leakage Transport Noble. gases (atoms) 5.4406E+23 Elemental I (atoms) 1.1026E919 Organic I (atoms) 2 .8679E+19 Aerosols (kg) 2 .3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 96.0000 Leakage Transport Noble gases (atoms) 7.6327E+23 Elemental I (atoms) 2. 0633E+19 Organic I (atoms) 4. 0427E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.3847E-01 3.8634E+00 2.5611E-01 Accumulated dose (rem) 9.1868E-01 7. 1091E+01 4.8027E+00 Low Population Zone Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.7663E-03 8.7387E-02 7.4272E-03 Accumulated dose (rem) 3.7165E-01 4. 2569E+01 2. 8192E+00 Control Room Doses:

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 115 of 223 Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.3407E-06 1.8431E-04 6.9530E-06 Accumulated dose (rem) 1.7352E-03 4.2614E+00 2 . 0746E-01 Drywell Compartment Nuclide Inventory:

Time (h) = 720.0000 Ci kg Atoms Decay Kr-85 1.0643E+06 2. 7127E+00 1.9219E+25 1. 1613E+23 1-131 2.8918E+03 2.3326E-05 1.0723E+20 6. 7720E+21 1-133 3.0142E-06 2.6609E-15 1.2048E+10 1. 0471E+22 Xe-133 2.8487E+06 1.5219E-02 6.8910E+22 4.2984E+24 Drywell Transport Group Inventory:

Time (h) = 720.0000 Atmosphere Sump Noble gases (atoms) 1.9288E+25 0.OOOOE+00 Elemental I (atoms) 1.5669E+19 6.5379E+22 Organic I (atoms) 9.1561E+19 0.OOOOE+00 Aerosols (kg) 3.9953E-35 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 6.4228E-07 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 6.4228E-07 Total I (Ci) 2.8918E+03 Deposition Recirculating Time (h) = 720.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 720.0000 Leakage Transport Noble gases (atoms) 2.5670E+24 Elemental I (atoms) 1.7248E+19 Organic I (atoms) 6. 5034E+19 Aerosols (kg) 2 . 3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 720.0000 Leakage Transport Noble gases (atoms) 3.5723E+24 Elemental I (atoms) 2.9272E+19 Organic I (atoms) 9.0909E+19 Aerosols (kg) 4.5054E-02 1019 1-131 Summary Drywell Environment Control Room Time (hr) 1-131 (Curies) 1-131 (Curies) 1-131 (Curies) 0.000 5.2653E+03 0.OOOOE+00 0 OOOOE+00 0.033 3.1132E+05 0.OOOOE+00 0 .OOOOE+00 0.050 4.6423E+05 1.8896E+00 1. 8542E-02 0.300 2.5234E+06 1.1330E+02 5.3843E-03 0.500 3.9059E+06 3.0184E+02 4. 1787E-03 0.750 7.0714E+06 7.0339E+02 3 .4347E-03 1.000 1.0025E+07 1.3279E+03 3 .0083E-03 1.250 1.2787E+07 2.1607E+03 2 .8138E-03 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 116 of 223 1.500 1.5372E+07 3. 1883E+03 2.7873E-03 1.750 1.7794E+07 4.3985E+03 2.8806E-03 2.000 2.0062E+07 5.7795E+03 3.0580E-03 2.400 1.3333E+07 7.7003E+03 1.9797E-03 2 .700 9.8230E+06 8.7053E+03 1.4289E-03 3 .000 7.2430E+06 9.4460E+03 1.0314E-03 3 .300 5.3452E+06 9.9924E+03 7.4448E-04 3 .600 3.9485E+06 1.0396E+04 5.3742E-04 3.850 3.0705E+06 1.0650E+04 4.0963E-04 4.200 2. 1663E+06 1. 0915E+04 2. 80IIE-04 4.500 1.6099E+06 1. 1079E+04 2.0225E-04 4.800 1. 1998E+06 1. 1201E+04 1.4604E-04 5 .100 9.3120E+05 1.1292E+04 1.0547E-04 5.400 7.8033E+05 1. 1367E+04 7.6200E-05 5.700 6.5523E+05 1. 1430E+04 5.5082E-05 6 .000 5. 5151E+05 1. 1482E+04 3. 9842E-05 6.300 4 . 6551E+05 1 .1527E+04 2 8841E-05 6.600 3.9419E+05 1. 1564E+04 2 .0897E-05 6.900 3.3506E+05 1.1596E+04 1. 5157E-05 7 .200 2.8602E+05 1.1623E+04 1. 1009E-05 7.500 2.4536E+05 1. 1646E+04 8. 0089E-06 7.800 2. 1163E+05 1. 1666E+04 5. 8381E-06 8.000 1.9241E+05 1. 1678E+04 4 .7349E-06 8.300 1.6772E+05 1. 1694E+04 3 .4667E-06 8.600 1.4975E+05 1. 1708E+04 2. 5474E-06 8.900 1.3446E+05 1. 1720E+04 1. 8808E-06 9.200 1. 2146E+05 1. 1731E+04 1. 3967E-06 9.500 1. 1040E+05 1.1741E+04 1. 0446E-06 9 .800 1.0098E+05 1.1751E+04 7. 8824E-07 10.100 9.2970E+04 1.1759E+04 6. 0113E-07 10.400 8.6151E+04 1. 1767E+04 4 .6428E-07 24 .000 4.5162E+04 1. 1972E+04 6. 6367E-08 38.000 4. 2501E+04 1.2151E+04 6 .2439E-08 96.000 3 .3810E+04 1. 2471E+04 2 .4829E-08 720.000 2 . 8918E+03 1.3614E+04 6 1236E-10 Void Time (hr) 1-131 (Curies)

0. 000 0.OOOOE+00 0.033 0.OOOOE+00

.0 .050 4.7294E+00 0.300 2.8348E+02 0.500 7.5501E+02 0.750 1 .7590E+03 1.000 3.3199E+03 1.250 5.4004E+03 1.500 7.9666E+03 1.750 1.0987E+04 2 .000 1.4432E+04 2.400 1.7078E+04 2.700 1.8455E+04 3.000 1.9463E+04 3.300 2.0201E+04 3.600 2.0740E+04 3.850 2.1075E+04 4.200 2.1416E+04 4.500 2.1621E+04 4.800 2.1767E+04 5.100 2.1871E+04 5.400 2.1951E+04 5.700 2.2015E+04 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 117 of 223 6.000 2.2065E+04 6.300 2.2103E+04 6.600 2.2132E+04 6.900 2.2152E+04 7.200 2.2167E+04 7.500 2.2175E+04 7.800 2.2179E+04 8.000 2.2180E+04 8.300 2.2178E+04 8.600 2.2i74E+04 8.900 2.2168E+04 9.200 2.2160E+04 9.500 2.2150E+04 9.800 2.2140E+04 10.100 2.2128E+04 10.400 2.2115E+04 24.000 2.1352E+04 38.000 2.0557E+04 96.000 1.7110E+04 720.000 2.2278E+03 Cumulative Dose Summary Exclusion Area Bounda Low Population Zone Control Room Time Thyroid TEDE Thyroid TEDE Thyroid TEDE (hr) (rem) (rem) (rem) (rem) (rem) (rem) 0.000 0.OOOOE+00 0 OOOOE+00 0 OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.0000E+00 0.033 0.OOOOE+00 0 OOOOE+00 o OOOOE+00 0.OOOOE+00 0.0000E+00 0.0000E+00 0 .050 4.3296E-01 2 .1281E-02 4 9001E-02 2.4085E-03 5.8049E-02 2.5313E-03 0.300 3.6099E+00 1. 7696E-01 1. 0980E+00 5. 3814E-02 1.0322E+00 4.5006E-02 0.500 8.9727E+00 4. 3878E-01 2. 8687E+00 1.4026E-01 1.3813E+00 6.0250E-02 0.750 1.0912E+01 5. 4634E-01 4. 8035E+00 2 .4759E-01 1.7463E+00 7.6263E-02 1.000 1.3957E+01 7. 3200E-01 7. 8417E+00 4 . 3282E-01 2.0552E+00 9.0129E-02 1.250 1.8028E+01 9. 8954E-01 1. 1904E+01 6 .8978E-01 2.3352E+00 1.0325E-01 1.500 2.3053E+01 1. 3135E+00 1. 6917E+01 1.0131E+00 2.6057E+00 1.1661E-01 1.750 2.8965E+01 1.6991E+00 2 .2816E+01 1. 3978E+00 2.8806E+00 1.3093E-01 2 .000 3.5702E+01 2 .1419E+00 2 .9538E+01 1.8395E+00 3.1697E+00 1.4667E-01 2.400 4.5054E+01 2. 7621E+00 3 .3683E+01 2 1144E+00 3.5570E+00 1.6818E-01 2.700 4.9928E+01 3.0898E+00 3. 5843E+01 2.2596E+00 3.7542E+00 1.7914E-01 3.000 5* 3508E+01 3.3341E+00 3 .7430E+01 2. 3679E+00 3.8960E+00 1.8703E-01 3.300 5.6141E+01 3. 5172E+00 3 8596E+01 2.4490E+00 3.9980E+00 1.9271E-01 3.600 5.8078E+01 3. 6551E+00 3 9455E+01 2. 5102E+00 4.0714E+00 1.9681E-01 3.850 5.9297E+01 3. 7441E+00 3. 9995E+0l 2. 5496E+00 4.1166E+00 1.9933E-01 4.200 6.0560E+01 3. 8395E+00 4 0555E+01 2 . 5919E+00 4.1623E+00 2.0189E-01 4.500 6.1339E+01 3 .9011E+00 4. 0900E+01 2 . 6192E+00 4.1897E+00 2.0342E-01 4.800 6.1917E+01 3. 9492E+00 4 .1157E+01 2. 6405E+00 4.2094E+00 2.0453E-01 5.100 6.2350E+01 3 .9873E+00 4 1348E+01 2. 6574E+00 4.2236E+00 2.0533E-01 5.400 6.2701E+01 4. 0195E+00 4. 1504E+01 2. 6717E+00 4.2338E+00 2.0590E-01 5.700 6.2995E+01 4 .0476E+00 4. 1634E+01 2. 6841E+00 4.2412E+00 2.0632E-01 6.000 6.3241E+01 4 .0720E+00 4. 1743E+01 2.6949E+00 4.2465E+00 2.0662E-01 6.300 6.3448E+01 4 .0934E+00 4 .1835E+01 2.7044E+00 4.2503E+00 2.0683E-01 6.600 6.3622E+0.1 4 .1123E+00 4 .1912E+01 2. 7128E+00 4.2531E+00 2.0699E-01 6.900 6.3769E+01 4 1290E+00 4 1977E+01 2.7202E+00 4.2551E+00 2.0710E-01

.7.200 6.3894E+01 4 .1439E+00 4. 2033E+01 2.7268E+00 4.2566E+00 2.0719E-01 7.500 6.4001E+01 4 1572E+00 4 .2080E+01 2.7327E+00 4.2576E+00 2.0725E-01 7.800 6.4092E+01 4. 1692E+00 4. 2120E+01 2.7380E+00 4.2584E+00 2.0729E-01 8.000 6.4146E+01 4 . 1765E+00 4 .2144E+01 2. 7413E+00 4.2588E+00 2.0731E-01 8.300 6.4217E+01 4. 1867E+00 4 .2155E+01 2.7437E+00 4.2592E+00 2.0734E-01 8.600 6.4280E+01 4. 1960E+00 4. 2164E+01 2.7460E+00 4.2596E+00 2.0736E-01 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO.0 PAGE NO. 118 of 223 8.900 6 4335E+01 4.2046E+00 4 .2173E+01 2.7481E+00 4.2598E+00 2 0737E-01 9.200 6 4386E+01 4. 2126E+00 4.2180E+01 2. 7501E+00 4.2600E+00 2 0738E-01 9.500 6 .4431E+01 4 .2201E+00 4 .2187E+01 2..7519E+00 4. 2601E+00 2 0739E-01 9.800 6 .4472E+01 4;2270E+00 4.2193E+01 2.7537E+00 4.2602E+00 2 0740E-01

.10.100 6. 4509E+01 4.2335E+00 4. 2199E+01 2.7554E+00 4.2603E+00 2 0740E-01 10.400 6. 4544E+01 4.2396E+00 4.2204E+01 2.7569E+00 4.2603E+00 2 .0741E-01 24 .000 6. 5397E+01 4.3780E+00 4 .2334E+01 2.7935E+00 4.2608E+00 2 0743E-01 38.000 6 6085E+01 4.4504E+00 4.2389E+01 2.8015E+00 4. 2610E+00 2.0744E-01 96.000 6. 7228E+01 4.5466E+00 4.2481E+0l 2.8118E+00 4. 2613E+00 2 . 0745E-01 720.000 7 1091E+01 4.8027E+00 4 .2569E+01 2.8192E+00 4 .2614E+00 2. 0746E-01

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. W####################

Worst Two-Hour Doses Exclusion Area Boundary Time Whole Body Thyroid TEDE (rem) (rem) (rem)

(hr) 1.0 2.3921E-01 3.9551E+01 2.6022E+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 119 of 223 Attachment B - Selected pages of RADTRAD Output File PBI 0G]85ES.oO

1. 1. 1. n##################################n#################################

RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 14:08:23 File information Plant file = D:\D DRIVE\Radtrad 3.03\Input\PB\300 SCFH\PBlOG185ES.psf Inventory file = d:\d drive\radtrad 3.03\defaults\pbsdef.txt Release file = d:\d drive\radtrad 3.03\defaults\bwri.rft Dose Conversion file d:\d drive\radtrad 3.03\defaults\fgrll&12.inp

1. 1. nnn n.nn 4/1 #nn ft n n #### # ###

ffff# fiif # fff n ft # t# # # i ft ft ft Radtrad 3.03 4/15/2001 PBAPS Units 2 & 3 ECCS Leakage AST Analysis ECCS Leakage = 10 gpm, NO SGTS Filtration, CR Unfiltered Inleakage = 500 cfm, and MCREV Air Intake = 18,500 cfm Before Pressurization Nuclide Inventory File:

d:\d drive\radtrad 3.03\defaults\pbsdef.txt Plant Power Level:

3.5280E+03 Compartments:

3 Compartment 1:

Torus 3

1.2290E+05 0

0 0

0 0

Compartment 2:

Environment 2

0.0000E+00 0

0 0

0 0

Compartment 3:

Control Room 1

1.7600E+05 0

0 0

0 0

Pathways:

CC-AA-309-1001, Rev 3

I CALCULATION NO. PNI-1077

• REVISION NO. 0 1 PAGE NO. 120 of 223 4

Pathway 1:

ESF Leakage to Environment 1

2 2

Pathway 2:

Filtered Intake to Control Room 2

3 2

Pathway 3:

Unfiltered Inleakage to Control Room 2

3 2

Pathway 4:

Control Room Exhaust to Environment

.3 2

2 End of Plant Model File Scenario Description Name:

Plant Model Filename:

Source Term:

1 1.OOOOE+00 d:\d drive\radtrad 3.03\defaults\fgrll&12.inp d:\d drive\radtrad 3.03\defaults\bwr i.rft 0.OOOOE+00 0.OOOOE+00 9.7000E-01 3.OOOOE-02 1.OOOOE+00 Overlying Pool:

0 O.OOOOE+00 0

0 0

0 Compartments:

3 Compartment 1:

0 1

0 0

0 0

0 0

Compartment 2:

0 0

0 0

0 0

[ ~CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 121 of 223 0

0 Compartment 3:

0 1

0 0

0 0

0 0

0 Pathways:

4 Pathway 1:

0 0

0 0

0 1

4 o.OOOOE+00 o.OOOOE+00 0.OOOOE+00 o.OOOOE+00 o.OOOOE+00 3.3300E-02 1 .3370E-01 0,0000E+00 0.OOOOE+00 o.OOOOE+00 5.OOOOE-02 1.3370E-01 o.OOOOE+00 0o0000E+00 o.OOOOE+00 7.2000E+02 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 0

0 0

0 0

0 Pathway 2:

0 0

0 0

0 1

4 oOOOOE+00 1.85.OOE+04 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 3.33OOE-02 1.8500E+04 o.OOOOE+00 o.OOOOE+00 0.0000E+00

.5,OOOOE-01 2.7000E+03 9.8000E+01 8.9000E+01 8. 9000E+01 7,2000E+02 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 0

0 0

0 0

0 Pathway 3:

0 0

0 0

0 1

4 o0,0000E+00 o.OOOOE+00 o.OOOOE+00 0. OOOOE+00 0.OOOOE+00 3,.3300E-02 o.OOOOE+00 o.OOOOE+00 0. OOOOE+00 0.OOOOE+00

5. OOOOE-01 5.0000E+02 o.OOOOE+00 0. OOOOE+00 0.OOOOE+00 I CC-AA-309-1001. Rev 3

ICALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 122 of 223 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

.0 0

0 Pathway 4:

0 0

0 0

0 1

4 0.OOOOE+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 5.OOC0E-01 3.2000E+03 1.OOOOE+02 1.OOOOE+02 1.OOOOE+02 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Dose Locations:

3 Location 1:

Exclusion Area Boundary 2

1 4

0.OOOOE+00 4.2500E-04 5.OOOOE-02 5.3000E-05 5.OOC0E-01 8.8900E-06 7.2000E+02 0.OOOOE+00 1

2 0.OOOOE+00 3.5000E-04 7.2000E+02 0.OOOOE+00 0

Location 2:

Low Population Zone 2

1 8

0.OOOOE+00 4.8100E-05 5.OOOOE-02 1.7500E-05 5.OOOOE-01 8.8700E-06 2.OOOOE+00 3.9400E-06 8.OOOOE+00 2.6200E-06

2. 4000E+01 1.0900E-06

9. 6000E+01 3.0600E-07 7.2000E+02 0.OOOOE+00 1

4 0.OOOOE+00 3.5000E-04 8.OOOOE+00 1.8000E-04 2 .4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 0

I CC-AA-3 09-1001, Rev 3 1

CALCULATION NO. PM-1077 . I REVISION NO. 0 PAGE NO. 123 of 223 Location 3:

Control Room 3

0 1

2 O.OOOOE+00 3.5000E-04 7.2000E+02 0.OOOOE+00 1

4 0.OOOOE+00 1.OOOOE+00 2.4000E+01 6.OOOOE-01 9.6000E+01 4.OOOOE-01 7.2000E+02 0.OOOOE+00 Effective Volume Location:

1 7

0.OOOOE+00 1.1800E-03 5.OOOOE-02 2.7200E-06 2.OOOOE+00 1.4600E-08 8.0000E+00 1.4600E-08 2.4000E+01 1.4600E-08 9.6000E+01 4.2100E-09 7.2000E+02 0.0000E+00 Simulation Parameters:

7 0.0000E+00 1.OOOOE-02 2.0000E+00 1.OOOOE-01 4.0000E+00 1.0000E+00 8.0000E+00 2.OOOOE+00 2.4000E+01 4.0000E+00 9.6000E+01 8.0000E+00 7.2000E+02 0.OOOOE+00 Output Filename:

D:\D DRIVE\Radtrad 3.03\Input\PB\PBlOGI8SES.o0 1

0 0

End of Scenario File CC-AA-309-100 I, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 124 of 223 ]

RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 14:08:23

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4######################################

Plant Description

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4###########

Number of Nuclides = 60 Inventory Power = 1.0000E+00 MWth Plant Power Level = 3.5280E+03 MWth Number of compartments = 3 Compartment information Compartment number 1 (Source term fraction = 1.OOOOE+00 Name: Torus Compartment volume = 1.2290E+05 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 1 Exit Pathway Number 1: ESF Leakage to Environment Compartment number 2 Name: Environment Compartment type is Environment Pathways into and out of compartment 2 Inlet Pathway Number 1: ESF Leakage to Environment Inlet Pathway Number 4: Control Room Exhaust to Environment Exit Pathway Number 2: Filtered Intake to Control Room Exit Pathway Number 3: Unfiltered Inleakage to Control Room Compartment number 3 Name: Control Room Compartment volume = 1.7600E+05 (Cubic feet)

Compartment type is Control Room

• Pathways into and out of compartment 3 Inlet Pathway Number 2: Filtered Intake to Control Room Inlet Pathway Number 3: Unfiltered Inleakage to Control Room Exit Pathway Number 4: Control Room Exhaust to Environment Total number of pathways = .4 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 125 of 223 RADTRAD Version 3.03 (Spring 2001) run on 4/04/2007 at 14:08:23 Scenario Description Radioactive Decay is enabled Calculation of Daughters is enabled Release Fractions and Timings

• GAP EARLY IN-VESSEL LATE RELEASE RELEASE MASS 0.500000 hr 1.5000 hrs 0.0000 hrs (gm)

NOBLES 0.OOOOE+00 0.OOOOE+00 0 OOOOE+00 0.OOOE+00 IODINE 5.OOOOE-02 2.5000E-01 0 OOOOE+00 3.034E+02 CESIUM 0. 0o0E+00 0.OOOOE+00 0 .OOOOE+00 0.OOOE+00 TELLURIUM 0 .OOOOE+00 0.OOOOE+00 0 OOOOE+00 0.OOOE+00 STRONTIUM 0 OOOOE+00 0.OOOOE+00 0 OOOOE+00 0.OOOE+00 BARIUM 0 OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOE+00 RUTHENIUM 0 .OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOE+00 CERIUM 0.OOOOE+00 0.OOOOE+00 0.OOOE+00 LANTHANUM 0 OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOE+00 Inventory Power = 3528. MWt Nuclide Group Specific half Whole Body Inhaled Inhaled Name .Inventory life DCF Thyroid Effective (Ci/MWt) (s) (Sv-m3/Bq-s) (Sv/Bq) (Sv/Bq) 1-131 2 2.687E+04 6. 947E+05 1.820E-14 2.920E-07 8.890E-09 1-132 2 3.881E+04 8. 280E+03 1.120E-13 1. 740E-09 1.030E-10 1-133 2 5.556E+04 7.488E+04 2.940E-14 4. 860E-08 1.580E-09 1-134 2 6 .165E+04 3. 156E+03 1.300E-13 2.880E-10 3.550E-11 1-135 2 5.192E+04 2.380E+04 8.294E-14 8.460E-09 3.320E-10 Nuclide Daughter Fraction Daughter Fraction Daughter Fraction Kr-85m Kr-85 0.21 none 0.00 none 0.00 Kr-87 Rb-87 1.00 none 0.00 none 0.00 Kr-88 Rb-88 1.00 none 0.00 none 0.00 Srr- 90 Y-90 1.00 none 0.00 none 0.00 Sr-91 Y-91m 0.58 Y-91 0.42 none 0.00 Sr-92 Y-92 1.00 none 0.00 none 0.00 Y-93 Zr-93 1.00 none 0.00 none 0.00 Zr-95 Nb-95m 0.01 Nb-95 0.99 none 0.00 Zr-97 Nb-97m 0.95 Nb-97 0.05 none 0.00 Mo-99 Tc-99m 0.88 Tc-99 0.12 none 0.00 Tc-99m Tc-99 1.00 none 0.00 none 0.00 Ru-103 Rh-103m 1.00 none 0.00 none 0.00 Ru-105 Rh-105 1.00 none 0.00 none 0.00 Ru-106 Rh-106 1.00 none 0.00 none 0.00 Sb-127 Te-127m 0.18 Te-127 0.82 none 0.00 Sb-129 Te-129m 0.22 Te-129 0.77 none 0.00 Te-127m Te-127 0.98 none 0.00 none 0.00 Te-129 1-129 1.00 none 0.00

• none 0.00 Te-129m Te-129 0.65 1-129 0.35 none 0.00 Te-131m Te-131 0.22 1-131 0.78 none 0.00 Te-132 1-132 1.00 none 0.00 none 0.00 1-1.31 Xe-131m 0.01 none 0.00 none 0.00 1-133 Xe-133m 0.03 Xe-133 0.97 none .0.00 1-135 Xe-135m 0.15 Xe-135 0.85 none 0.00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 126 of 223 Xe-135 Cs-135 1.00 none 0.00 none 0.00 Cs-137 Ba.- 13 7m 0.95 none 0.00 none 0.00 Ba-140 La-140 1.00 none 0.00 none 0.00 La-141 Ce-141 1.00 none 0.00 none 0 .00*

Ce-143 Pr-143 1.00 none 0.00 none 0.00 Ce-144 Pr-144m 0.02 Pr-144 0.98 none 0.00 Nd-147 Pm-147 1.00 none 0.00 none 0.00 Np-239 Pu-239 1.00 none 0.00 none 0.00 Pu-238 U-234 1.00 none 0.00 none 0.00 Pu-239 U-235 1.00 none 0.00 none 0.00 Pu-240 U-236 1.00 none 0.00 none 0.00 Pu-241 U-237 0.00 Am-241 1.00 none 0.00 Am-241 Np-237 1.00 none 0.00 none 0.00 Cm-242 Pu-238 1.00 none 0.00 none 0.00 Cm-244 Pu-240 1.00 none 0.00 none 0.00 Iodine fractions Aerosol = 0.OOOOE+00 Elemental - 9.7000E-01 Organic = 3.OOOOE-02 COMPARTMENT DATA Compartment number 1: Torus Compartment number 2: Environment Compartment number 3: Control Room PATHWAY DATA Pathway number 1: ESF Leakage to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.0oooE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 33.3300E-02 1.3370E-01 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 5.0000E-02 1.3370E-01 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Pathway number 2: Filtered Intake to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.0,OOOE+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3.3300E-02 1.8500E+04 0.OOOOE+00. 0.OOOOE+00 0.OOOOE+00 5.OOQ0E-01 2.7000E+03 9.8000E+01 8.9000E+01 8.9000E+01 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Pathway number 3: Unfiltered Inleakage to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3.3300E-02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 127 of 223

5. OOOE-01 5.OOOE+02 o .OOOOE+00 o .OOOOE+00 0. OOOOE+/-00 7.2000E+02 0.OOOOE+00 0. OOOOE+/-00 o .OOOOE+00 o .OOOOE+00 Pathway number 4: Control Room Exhaust to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.0000E+00 1.8500E+04 0.0000E+00 0.0000E+00 0.OOOOE+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.0000E+00 0.0000E+00

5. OOOE-01 3.2000E+03 1.OOOOE+02 1.0000E+02 1.OOOOE+02 7.2000E+02 0.0000E+00 0.00.00E+00 0.OOOOE+00 0.0000E+00 LOCATION DATA Location Exclusion Area Boundary is in compartment 2 Location X/Q Data Time (hr) X/Q (s

• m^-3) 0.0000E+00 4.2500E-04 5.0000E-02 5.3000E-05 5.00O0E-01 8.8900E-06 7.2000E+02 0.OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (mý3

• sec_-l) 0.0000E+00. 3.5000E-04 7.2000E+02 0.0000E+00 Location Low Population Zone is in compartment 2 Location X/Q Data Time (hr) X/Q (s ** m'-3) 0.0000E+00 4. 8100E-05 5.0000E-02 1. 7500E-05 5.OOO0E-01 8. 8700E-06 2.0000E+00 3 .9400E-06 8.0000E+00 2. 6200E-06 2.4000E+01 1. 0900E-06 9.6000E+01 3. 0600E-07 7.2000E+02 0 OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (m^3

• sec'-l) o.OOOOE+00 3.5000E-04 8.0000E+00 1.8000E-04 2 .4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 Location Control Room is in compartment 3 Location X/Q Data Time (hr) X/ Q (s

• m'-3) o.OOOOE+00 1. 1800E-03 5.OOOOE-02 2. 7200E-06 2.OOOOE+00 1 .4600E-08 8.OOOOE+00 1 .4600E-08 2.4000E+01 1. 4600E-08 9.6000E+01 4 .2100E-09 7.2000E+02 0 OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (mý3

• sec -_)

I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 128 of 223 O.OOOOE+00 3.5000E-04 7.2000E+02 O.OOOOE+00 Location Occupancy Factor Data.

Time (hr) Occupancy Factor o.OOOOE+00 1.OOOOE+00 2 .4000E+01 6.00O0E-01 9.6000E+01 4.OOOOE-01 7.2000E+02 0.0000E+00 USER SPECIFIED TIME STEP DATA - SUPPLEMENTAL TIME STEPS Time Time step O.OOOOE+00 1.OOOOE-02

2. OOOOE+00 1.00O0E-01 4 .OOOOE+00 1.OOOOE+00

8. OOOOE+00 2.OOOOE+00 2.4000E+01 4.OOOOE+00

9. 6000E+01 8.OOOOE+00

7. 2000E+02 0.OOOOE+00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 129 of 223

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RADTRAD Version 3.03 (Spring 2001) run on 4/04/2.007 at 14:08:23

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Dose Output

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Exclusion Area Boundary Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.0000E+00 0.0000E+00 0.0000E+00 Accumulated dose (rem) 0.0000E+00 0.0000E+00 0.0000E+00 Low Population Zone Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.0000E+00 .0.0000E+00 0.0000E+00 Accumulated dose (rem) 0.0000E+00 0.0000E+00 0.OOOOE+00 Control Room Doses:

Time (h) = 0.6333 Whole Body Thyroid TEDE Delta dose (rem) 0.0000E+00 0.0000E+00 0.OOOOE+00 Accumulated dose (rem) 0.0000E+00 0.0000E+00 0.OOOOE+00 Exclusion Area Boundary Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 4.6620E-04 9.7533E-02 3.5497E-03 Accumulated dose (rem) 4.6620E-04 9.7533E-02 3.5497E-03 Low Population Zone Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 5.2763E-05 1.1038E-02 4 . 0175E-04 Accumulated dose (rem) 5.2763E-05 1.1038E-02 4.0175E-04 Control Room Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 3.1548E-06 1.3066E-02 4.1624E-04 Accumulated dose (rem) 3.1548E-06 1.3066E-02 4 .1624E-04 Exclusion Area Boundary Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 9.2737E-03 2. 1534E+00 7.7254E-02 Accumulated dose (rem) 9.7399E-03 2. 2510E+00 8.0804E-02 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 130 of 223 Low Population Zone Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 3.0621E-03 7. 1104E-01 2.5509E-02 Accumulated dose (rem) 3.1148E-03 7.2208E-01 2. 5910E-02 Control Room Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 6.8629E-05 3.0356E-01 9.6562E-03 Accumulated dose (rem) 7.1784E-05 3.1662E-01 1.0072E-02 Exclusion Area Boundary Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.4085E-02 7.5326E+00 2 .6095E-01 Accumulated dose (rem) 3.3825E-02 9.7836E+00 3.4175E-01 Low Population Zone Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.4031E-02 7. 5157E+00 2.6036E-01 Accumulated dose (rem) 2.7146E-02 8.2378E+00 2. 8627E-01 Control Room Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 8.7933E-05 5. 3398E-01 1.6881E-02 Accumulated dose (rem) 1.5972E-04 8.5061E-01 2.6953E-02 Exclusion Area Boundary Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem). 8.8361E-02 4. 9117E+01 1.6212E+00 Accumulated dose (rem) 1.2219E-01 5.8901E+01 1.9629E+00 LowPopulation Zone Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.9161E-02 2. 1768E+01 7. 1849E-01 Accumulated dose (rem) 6.6307E-02 3 . 0006E+01* 1.0048E+00 Control Room Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE.

Delta dose (rem) 4.8501E-05 4.1430E-01 1.3020E-02 Accumulated dose (rem) 2 .0822E-04 1.2649E+00 3.9973E-02 Exclusion Area Boundary Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 9.5559E-02 1. 1619E+02 3.6869E+00 Accumulated dose (rem) 2.1774E-01 1.7509E+02 5.6498E+.00 Low Population Zone Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.8162E-02 1.7611E+01 5..7248E-01 Accumulated dose (rem). 9.4469E-02 4.7617E+01 1.5772E+00 Control Room Doses:

[I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 131 of 223 Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.3041E-06 4.8054E-02 1.4876E-03 Accumulated dose (rem) .2.1052E-04 1. 3130E+00 4. 1461E-02 Exclusion Area Boundary Doses:

Time (h) = 96.00.00 Whole Body Thyroid TEDE Delta dose. (rem) 1.2433E-01 3.8962E+02 1.2044E+01 Accumulated dose (rem) 3.4208E-01 S.6471E+02 1.7694E+01 Low Population Zone Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5244E-02 3. 1393E+01 9. 7565E-01 Accumulated dose (rem) 1.0971E-01 7.9010E+01 2.5529E400 Control Room Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.7505E-06 9.5627E-02 2.9273E-03 Accumulated dose (rem) 2.1227E-04 1.4086E+00 4.4388E-02 Exclusion Area Boundary Doses:

Time- (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.0081E-01 1.0835E+03 3. 3195E+01 Accumulated dose (rem) 5.4289E-01 1.6483E+03 5. 0889E+01 Low Population Zone Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.9121E-03 2. 4509E+01 7.5322E-01 Accumulated dose (rem) 1.1663E-01 1.0352E+02 3. 3061E+00 Control Room Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.1177E-07 5. 1647E-02 1.5732E-03 Accumulated dose (rem) 2.1278E-04 1.4602E+00 4.5961E-02 1018

1. 1. 4444 4#####4#############4444######44444444444444####444444##44444444444 44 4444444 44444444444 444444444 1.-131 Summary 44444444444#44444444444444444444#44#444444444#44444444444444444444444#44444444444444444444444444444 Torus Environment Control Room Time (hr) 1-131 (Curies) 1-131 (Curies) 1-131 (Curies) 0.000 5.2665E+03 0. 0000E+00 0.0000E+00 0.033 3.1564E+05 0. 0000E+00 0 OOOOE+00 0.050 4.7391E+05 4.3032E-01 4.2227E-03 0.300 2.8410E+06 2. 7482E+01 1.2533E-03 0.500 4.7318E+06 7. 6913E+01 1.0557E-03 0.750 8.6676E+06 1. 8625E+02 9.0219E-04 1.000 1.25975+07 3 .5975E+02 8.4283E-04 1.250 1.6519E+07 5.9732E+02 8.5502E-04 1.500 2.0435E+07 8.9883E+02 9.2152E-04 1.750 2.4344E+07 1.2642E+03 1.0293E-03 2.000 2.8246E+07 1.6933E+03 1.1682E-03 2.400 2.8205E+07 2. 4301E+03 7.5732E-04 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 1 PAGE NO. 132 of 223 2.700 2 8174E+07 2.9820E+03 5.4794E-04 3.000 2 8143E+07 3.5333E+03 3 .9716E-04 3 .300 2 .8112E+07 4.0840E+03 2.8858E-04

3. 600 2 .8081E+07 4.6340E+03 2.1038E-04 3 .900 2 .8050E+07 5.1835E+03 1.5407E-04 4.200 2. 8020E+07 5.7324E+03 1.1352E-04 4 .500 2. 7989E+07 6.2807E+03 8.4312E-05 4.800 2. 7958E+07 6.8283E+03 6.3278E-05 5 .100 2 .7928E+07 7.3754E+03 4.8129E-05 5.400 2 .7897E+07 7.9219E+03 3.7216E-05 5.700 2.7866E+07 8.4678E+03 2.9356E-05 6.000 2.7836E+07 9. 0130E+03 2.3692E-05 6.300 2.7805E+07 9.5577E+03 1.9611E-05 6.600 2.7775E+07 1. 0102E+04 1.6670E-05 6.900 2.7744E+07 1.0645E+04 1.4548E-05 7.200 2.7714E+07 1. 1188E+04 1.3018E-05 7 .500 2.7684E+07 1.1730E+04 1. 1913E-05 7.800 2.7653E+07 1.2272E+04 1.I115E-05 8.000 2.7633E+07 1.2633E+04 1. 0710E-05 8.300 2.7603E+07 1.3174E+04 1.0244E-05 8 .600 2.7572E+07 1.3714E+04 9.9054E-06 8.900 2.7542E+07 1.4253E+04 9.6589E-06 9.200 2 .7512E+07 1.4792E+04 9.4787E-06 9.500 2.7482E+07 1. 5331E+04 9.3462E-06 9.800 2.745.2E+07 1.5868E+04 9.2479E-06 10.100 2.7422E+07 1.640.5E+04 9. 1745E-06 10.400 2.7391E+07 1.6942E+04 9. 1188E-06 24 .000 2.6062E+07 4.0627E+04 8.5642E-06 96.000 2.0028E+07 1.4812E+05 6. 5814E-06 720.000 2.0440E+06 4.6850E+05 1.9368E-07 Cumulative Dose Summary

1. #### ##############44######### 444###### 4#4##############4444#4#### 4####

Exclusion Area Bounda Low Population Zone Control Room Time Thyroid TEDE Thyroid TEDE Thyroid TEDE (hr) (rem) (rem) (rem) (rem) (rem) (rem) 0.000 0.0000E+00 0.0000E+00 0. 0000E+00 0. 00005+00 0.0000E+00 O.O000E+00 0.033 0.0000E+00 0.OOOOE+00 0. OOOOE+00 0. 00005+00 0.OOOOE+00 0.OOOOE+00 0.050 9. 7533E-02 3.5497E-03 1. 1038E-02 4 .0175E-04 1.3066E-02 4.1624E-04 0.300 8. 6050E-01 3.1088E-02 2.6296E-01 9 .4947E-03 2.3329E-01 7.4254E-03 0.500 2. 2510E+00 8.0804E-02 7.2208E-01 2 . 5910E-02 3.1662E-01 1.0072E-02 0.750 2. 7654E+00 9.9031E-02 1.2353E+00 4.4096E-02 4.0932E-01 1.3013E-02 1.000 3.5792E+00 1.2763E-01 2. 0473E+00 7.2627E-02 4.9178E-01 1.5624E-02 1.250 4 .6901E+00 1.6637E-01 3. 1558E+00 1. 1128E-01 5. 7190E-01 1.8158E-02 1 .500 6 .0960E+00 2.1507E-01 4. 5584E+00 1. 5988E-01 6.5562E-01 2.0802E-02 1.750 7.7945E+00 2. 7358E-01 6.2532E+00 2 .1825E-01 7.4740E-01 2.3699E-02 2.000 9. 7836E+00 3.4175E-01 8.2378E+00 2 .8627E-01 8.5061E-01 2 .6953E-02 2.400 1.3189E+01 4.5781E-01 9. 7471E+00 3 .3771E-01 9.9308E-01 3. 1441E-02 2 .700 1. 5730E+01 5.4380E-01 1. 0873E+01 3. 7582E-01 1. 0657E+00 3. 3726E-02 3 .000 1 .8259E+01 6.2896E-01 1. 1994E+01 4 .1356E-01 1. 1181E+00 3.5373E-02 3.300 2. 0776E+01 7. 1336E-01 1. 3110E+01 4 . 5097E-01 1. 1560E+00 3. 6563E-02 3 .600 2. 3283E+01 7.9705E-01 1.4221E+01 4 . 8806E-01 1. 1835E+00 3. 7426E-02 3 .900 2. 5779E+01 8.8008E-01 1. 5327E+01 5. 2486E-01 1. 2035E+00 3. 8054E-02 4.200 2. 8265E+01 9.6249E-01 1.6428E+01 5. 6138E-01 1 .2182E+00 3. 8513E-02 4.500 3. 0740E+01 1.0443E+00 1. 7525E+01 5. 9764E-01 1 .2290E+00 3 .8851E-02 4.800 3.3204E+01 1. 1256E+00 1. 8618E+01 6 .3365E-01 1. 2370E+00 3. 9102E-02 5.100 3. 5659E+01 1.2063E+00 1. 9706E+01 6. 6943E-01 1. 2431E+00 3. 9292E-02 5.400 3. 8104E+01 1.2865E+00 2. 0789E+01 7. 0498E-01 1. 2477E+00 3.9436E-02 5.700 4. 0539E+01 1.3662E+00 2.1868E+01 7.4031E-01 1. 2513E+00 3.9549E-02 I ~CC-AA-309-1 00I1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 133 of 223 1 6.000 4 .2965E+01 1.4455E+00 2 .2943E+01 7. 7544E-01 1.2542E+00 3.9638E-02 6.300 4 .5381E+01 1.5243E+00 2 .4014E+01 8.1036E-01 1.2565E+00 3 .9711E-02 6.600 4 .7788E+01 1.6026E+00 2 .5081E+01 8.4509E-01 1.2584E+00 3.9771E-02 6.900 5. 0185E+01 1.6806E+00 2. 6144E+01 8. 7963E-01 1.2601E+00 3.9824E-02 7.200 5. 2574E+01 1.7581E+00 2. 7202E+01 9 1399E-01 1. 2616E+00 3.9870E-02 7.500 5. 4954E+01 1.8352E+00 2.8257E+01 9 .4817E-01 1. 2629E+00 3. 9911E-02 7.800 5. 7325E+01 1. 9120E+00 2. 9308E+01 9. 8218E-01 1. 2641E+00 3.9949E-02 8.000 5.8901E+01 1.9629E+00 3. 0006E+01 1. 0048E+00 1.2649E+00 3.9973E-02 8.300 6. 1258E+01 2.0390E+00 3. 0363E+01 1. 0167E+00 1. 2660E+00 4.0008E-02 8.600 6. 3606E+01 2. 1148E+00 3 .0719E+01 1. 0286E+00 1.2671E+00 4. 0041E-02 8.900 6. 5946E+01 2. 1902E+00 3 1074E+01 1. 0404E+00 1. 2681E+00 4.0073E-02 9.200 6.8277E+01 2.2652E+00 3 1427E+01 1. 0522E+00 1. 2691E+00 4. 0105E-02 9.500 7.0601E+01 2.3399E+00 3. 1780E+01 1. 0639E+00 1. 2701E+00 4. 0135E-02 9.800 7. 2917E+01 2 .4143E+00 3 2131E+01 1. 0755E+00 1. 2711E+00 4. 0166E-02 10.100 7. 5224E+01 2.4883E+00 3 .2480E+01 1. 0871E+00 1.2721E+00 4 .0196E-02 10.400 7. 7524E+01 2.5620E+00 3 .2829E+01 1. 0986E+00 1. 2730E+00 4 .0225E-02 24.000 1.7509E+02 5.6498E+00 4. 7617E+01 1. 5772E+00 1. 3130E+00 4 . 1461E-02

96. 000 5. 6471E+02 1. 7694E+01 7. 9010E+01 2 .5529E+O0 1 .4086E+00 4 .4388E-02 720.000 1.6483E+03 5. 0889E+01 1. 0352E+02 3 .3061E+00 1. 4602E+00 4. 5961E-02

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. o###########

Worst Two-Hour Doses Exclusion Area Boundary Time Whole Body Thyroid TEDE (hr) (rem) (rem) (rem) 2.0 3.8956E-02 1. 6824E+01 5. 6580E-01 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 134 of 223 Attachment C - Selected pages of RADTRAD Output File PB360MS205.o0

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 8#

RADTRAD Version 3.03 (Spring 2001) run on 4/17/2007 at 11:06:56

1. 1. 1. 1. 1. 8##8################################88##############8#############

File information

1. 1. 1. 1. 1. 8##88###############88#############8#84########8 ###88.8#8##4#####4 Plant file = D:\D DRIVE\Radtrad 3.03\Input\PB\360 SCFH\PB360MS205.psf Inventory file = d:\d drive\radtrad 3.03\defaults\pbs_def.txt Release file = d:\d drive\radtrad 3.03\defaults\bwr dba.rft Dose Conversion file = d:.\d drive\radtrad 3.03\defaults\fgrll&12.inp

.444#4 4444 44444 4 44 4 44444 4 4 4####

4 4 4 4 4 4 4 . 4 4 4 44444 4444 4444 4 #

1. 44 t# 4 4 #

4 44 44 4 # # #

4

1. 4#

4444 4 4 Radtrad 3.03 4/15/2001 PBAPS Units 2 & 3 MSIV Leakage AST Analysis - Total MSIV Leakage = 360 scfh & Maximum =

205 scfh, 40% Aerosol Settling Velocity, MCREV Started @ 30 Minute, CR Unfiltered Inleakage = 500 cfm, and MCREV Charcoal Filtered Efficiency @ 89%, No Aerosol & Elemen Nuclide Inventory File:

d:\d drive\radtrad 3.03\defaults\pbsdef.txt Plant Power Level:

3.5280E+03 Compartments:

8 Compartment 1:

Drywell 3

1.5900E+05 1

0 0

1 0

Compartment 2:

MSIV Failed Volume V1 3

3.9644E+02 0

0 0

0 0

Compartment 3:

MSIV Failed Volume V13 3

9.1487E+02 0

0 0

0 0

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 135 of 223 Compartment 4:

Intact Volume V2 3

3.7117E+02 0

0 0

0 0

Compartment 5:

Intact Volume V23 3

9.3691E+02 0

0 0

0 0

Compartment 6:

void 3

1.OOOOE+05 0

0 0

0 0

Compartment 7:

Environment 2

0.OOOOE+00 0

0 0

0 0

Compartment 8:

Control Room 1

1.7600E+05 0

0 0

0 0

Pathways:

10 Pathway 1:

Drywell to MSIV Failed Volume V1 I"

2 2

Pathway 2:

MSIV Failed Volume V1 to MSIV Failed Volume V13 2

3 2

Pathway 3:

MSIV Failed Volume V13 to Environment 3

7 CC-AA-309- 1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 136 of 223 1 2

Pathway 4:

Drywell to Intact Volume V2 1

4..

2 Pathway 5:

Intact Volume V2 to Intact Volume V23 4

5 2

Pathway 6:

Drywell to Void 1

6 4

Pathway 7:

Filtered Intake to Control Room 7

8 2

Pathway 8:

Unfiltered Inleakage to Control Room 7

8 2

Pathway 9:

Control Room Exhaust to Environment 8

7 2

Pathway 10:

Intact Volume V23 to Environment 5

7 2

End of Plant Model File Scenario Description Name:

Plant Model Filename:

Source Term:

1 1 1.0000E+00 d:\d drive\radtrad 3.03\defaults\fgrll&12.inp d:\d drive\radtrad 3.03\defaults\bwrdba.rft 0.0000E+00 1

9.5000E-01 4.8500E-02 1.5000E-03 1.0000E+00 Overlying Pool:

0 0.0000E+00 0

0 0

0 Compartments:

8 Compartment 1:

0 1

[ ~CC-AA-309-1001, Rev 3]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 137 of 223 1 1

o.OOOOE+00 0

1 o.OOOOE+00 3

o.OOOOE+00 3 .3600E+00 2.OOOOE+00 1. 86 OE+O0 3.8500E+00 0. OOOOE+00 1

o.OOOOE+00 0

0 0

3 3

1. OOOE+01 1

1 o.0000E+00 0.OOOE+00 Compartment 2:

0 1

0 0

0 0

0 0

0 Compartment 3:

0 1

0 0

0 0o 0

0 Compartment 4:

0 1

0 0

0 0o C

0 Compartment 5:

0 1

o 0

0 0

0 Compartment 6:

F ~CC-AA-309-1 00I1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 138 of 223 0

1 0

0 0

0 0

0 0.

0.

0 0

0 0

0 0

0 0

0 10 0

0 10 0

0 1

5

0. 0000E+/-00 0.0000E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3 .3300E-02 1. 1020E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

2. 0000E+00 6. 1100E-01 0.OOOOE+00 0.OOOOE+00 0.0.OOOE+00

3. 8000E+.01 3. 0600E-01 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

.0 0

0 0

0 Pathway 2:

0 0

0 0

0 1

5

0. 0000E.+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 3 .3300E-02 3 .4170E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 2 .OOOOE+00 3 .4170E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 I CC-AA-309-100I, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 139 of 223

3. 8000E+01 1.7080E+00 0. OOOOE+00O o .OOOOE+00 o .OOOOE+00 7.2000E+02 0.OOOE+00 0.OOOOE+00 o .OOOOE+00 0. OOOOE+00 0

0 0

0 0

0 Pathway 3:

0 0

0 0

0 1

6 o.0000E+00 0.OOOOE+00 o .OOOOE+00 o .OOOOE+00 0.OOOOE+00 3.3300E-02 3.4170E+00 9. 6480E+01 5. OOOOE+01 o .OOOOEO00 2.OOOOE+00 3 .4170E+00 9. 6480E+01 5. OOOOE+01 o .OOOOE+00 3.8000E+01 1.7080E+00 9. 8210E+01 5. OOOOE+01 o .OOOOE+00 9.6000E+01 1.7080E+00 o .OOOOE+00 o .OOOOE+00 o .OOOOE+00 7.2000E+02 o.OOOOE+00 o .OOOOE+00 o .OOOOE+00 o .OOOOE+00 0

0 0

0 0

0 Pathway 4:

0 0

0 .

o 0

0 1

5 O.OOOOE+00 o.OOOOE+00 o .OOOOE+00 o .OOOOE+00 o .OOOOE+OO 3.3300E-02 8. 3300E-01 o .OOOOE+00 o .OOOOE+00 o . 0OOE+0O 2.OOOOE+00 4 .6200E-01 0.OOOOE+00 o .OOOOE+00 o . OOOOs+oo 3.8000E+01 2 .3100E-01 o .OOOOE+00 o .OOOOE+O0 o .OOOOE+/-00 7.2000E+02 o.OOOOE+00 o .OOOOE+00 o .OOOOE+/-OO o .OOOOE+0O 0

0 0

0 0

0 0

0 0

0 1

6 o .OOOOE+00 o.OOOOE+00 o .OOOOE+00 0.OOOOE+00 0. OOOOE+0O

3. 3300E-02 2.5830E+00 9. 3650E+01 5. OOOOE+01 0. OOOOE+00 2 .OOOOE+00 2.5830E+00 9. 3650E+01 5. OOOOE+01 0. OOOOE+O0

3. 8000E+01 1.2920E+00 9. 6720E+01 5. OOOOE+01 o .OOOOE+00

9. 6000E+/-01 1.2920E+00 o .OOOOE+00 o.OOOOE+00 o .OOOOE+OO 7.2000E+02 0.OOOOE+00 o .OOOOE+00 o.OOOOE+00 0. OOOOE+O0 CC-AA-3 09-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 140 of 223 0

0 0

0

.0 0

Pathway 6:

0 0

0 0

0 0

0 0

0 0

1 4

0. OOOOE+00 0.OOOOE+00 3 .3300E-02 7.OOOOE-01

3. 8000E+01 3.5000E-01

7. 2000E+02 0.OOOOE+00 0

Pathway 7:

0.

0 0

0 0

1.

4

0. OOOOE+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

3. 3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

5. OOOOE-01 2.7000E+03 9.8000E+01 8. 9000E+01 8. 9000E+01

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Pathway 8:

0*

0 0

0 0

1 4

0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

3. 3300E-02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

5. OOOOE-01 5.OOOOE+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00

7. 2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Pathway 9:

FCC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 141 of 223 0

0 0

0 0

4 o.0000E+00 1.8500E+04 0.0000E+00 0.OOOOE+00 0.OOOOE+00 3.3300E-02 1.8500E+04 0.0000E+00 0.OOOOE+00 0.OOOOE+00 5.0000E-01 3.2000E+03 1.0000E+02 1.OOOOE+02 1.OOOOE+02 7.2000E+02 0.0000E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Pathway 10:

0 0

0 0

0 1

6 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0 OOOOE+00 3.3300E-02 2.5830E+00 9. 7380E+01 5.OOOOE+0i 0 .0000E+00 2.OOOOE+00 2.5830E+00 9. 7380E+01 5. OOOOE+01 0 OOOOE+00 3.8000E+01 1.2920E+00 9.8670E+01 5.0000E-01 0 OOOOE+00 9.6000E+01 1.2920E+00 0.OOOOE+00 0.OOOOE+00 0 OOOOE+00 7.2000E+02 0.OOOOE+00 0.OOOOE÷00 0.0000E+00 0. 0000E+00 0

0 0

0 0

0 Dose Locations:

3 Location 1:

Exclusion Area Boundary 7

1 2

0.OOOOE+00 4.2500E-04 7.2000E+02 0.OOOOE+00 1

2 0.OOOOE+00 3.5000E-04 7.2000E+02 0.OOOOE+00 0

Location 2:

Low Population Zone 7

1 6

0.OOOOE+00 4 . 8100E-05 2.OOOOE+00 2.0800E-05 8.OOOOE+00 1.3700E-05 2 .4000E+01 5.4900E-06

9. 6000E+01 1.4900E-06 I .CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 142 of 223 7.2000E+02 o.OOOOE+00 1

4 o.OOOOE+00 3.5000E-04 8.00OOE+00 1.8000E-04 2 .4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 0

Location 3:

Control Room 8

0 1

2 o.OOOOE+00 3.5000E-04 7.2000E+02 0.OOOOE+00 1

4 0.0000E+00 1.0000E+00 2.4000E+01 6.0000E-01 9.6000E+01 4.OOOOE-01 7.2000E+02 0.OOOOE+00 Effective Volume Location:

1 6

0.0000E+00 1.1800E-03 2.0000E+.00 9.0800E-04 8.OOOOE+00 4.1400E-04 2.4000E+01 2.9000E-04 9.6000E-01 2.2600E-04 7.2000E+02 0.OOOOE+00 Simulation Parameters:

6 0.0000E+00 1.0000E-01 2.OOOOE+00 5.OOOOE-01 8.OOOOE+00 1.0000E+00 2.4000E+01 2.0000E+00 9.6000E+01 8.0000E+00 7.2000E+02 0.OOOOE+00

.Output Filename:

D:\D DR-IVE\Radtrad 3.03\Inpu\PB\PB360MS205.oO 1

1 1

0 0

End of Scenario File I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 143 of 223

1. • 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4###############

RADTRAD Version 3.03 (Spring 2001) run on 4/17/2007 at 11:06:56 Plant Description Number of Nuclides = 60 Inventory Power = 1.0000E+00 MWth Plant Power Level = 3.5280E+03 MWth Number of compartments =8 Compartment information Compartment number 1 (Source term fraction = 1.OOOOE+00 Name: Drywell Compartment volume = 1.5900E+05 (Cubic feet)

Compartment type is Normal Removal devices within compartment:

Spray(s)

Deposition Pathways into and out of compartment 1 Exit Pathway Number 1: Drywell to MSIV Failed Volume V1 Exit Pathway Number 4: Drywell. to Intact Volume V2 Exit Pathway Number 6: Drywell to Void Compartment number 2 Name: MSIV Failed Volume V1 Compartment volume = 3.9644E+02 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 2 Inlet Pathway Number 1: Drywell to MSIV Failed Volume V1 Exit Pathway.Number 2: MSIV Failed Volume V1 to MSIV Failed Volume V13 Compartment number 3 Name: MSIV Failed Volume V13 Compartment volume = 9.1487E+02 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 3 Inlet Pathway Number 2: MSIV .Failed Volume V1 to MSIV Failed Volume V13 Exit Pathway Number 3: MSIV Failed Volume V13 to Environment Compartment number 4 Name: Intact Volume V2 Compartment volume = 3.7117E+02 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 4 Inlet Pathway Number 4: Drywell to Intact Volume V2 Exit Pathway Number 5: Intact Volume V2 to Intact Volume V23 Compartment number 5 Name: Intact Volume .V23 Compartment volume = 9.3691E+02 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 5 Inlet Pathway Number 5: Intact Volume V2 to Intact Volume V23 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 144 of 223 Exit Pathway Number 10: Intact Volume V23 to Environment Compartment number 6 Name:. Void Compartment volume 1.OOOOE+05 (Cubic. feet)

Compartment type is Normal Pathways into and out of compartment 6 Inlet Pathway Number 6: Drywell to Void Compartment number 7 Name: Environment Compartment type is Environment Pathways into and out of compartment 7 Inlet Pathway Number 3: MSIV Failed Volume V13 to Environment Inlet Pathway Number 9: Control Room Exhaust to Environment Inlet Pathway Number 10: Intact Volume V23 to Environment Exit Pathway Number 7: Filtered Intake to Control Room Exit Pathway Number 8: Unfiltered Inleakage to Control Room Compartment number 8 Name: Control Room Compartment volume 1.7600E+05 (Cubic feet)

Compartment type is Control Room Pathways into and out of compartment 8 Inlet Pathway Number 7: Filtered Intake to Control Room Inlet Pathway Number 8: Unfiltered Inleakage to Control Room Exit Pathway Number 9: Control Room Exhaust to Environment Total number of pathways = 10 I CC-AA-309- 1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 145 of 223 RADTRAD Version 3.03 (Spring 2001) run on 4/17/2007 at 11:06:56 Scenario Description Radioactive Decay is enabled Calculation of Daughters is enabled Release Fractions and Timings GAP EARLY IN-VESSEL LATE RELEASE RELEASE MASS 0.500000 hr 1.5000 hrs 0.0000 hrs (gin)

NOBLES 5. 0000E-02 9.5000E-01 0.0000E+00 4.626E+03 IODINE 5. 0000E-02 2.5000E-01 0.0000E+00 3.034E+02 CESIUM 5. OOOOE-02 2.00O0E-01 0.OOOOE+00 5.100E+04 TELLURIUM 0 OOOOE+00 5.OOOOE-02 0.0000E+00 4.013E+01 STRONTIUM 0 OOOOE+00 2.OOOOE-02 0.OOOOE-r00 1.713E+03 BARIUM 0 OOOOE+00 2.0000E-02 0.OOOOE+00 4.741E+01 RUTHENIUM 0 OOOOE+00 2.50OOE-03 0.0000E+00 5.990E+01 CERIUM 0 OOOOE+00 5.OOOOE-04 0.OOOOE+00 5.915E+02 LANTHANUM 0 OOOOE+00 2.OOOOE-04 0.OOOOE+00 8.733E+00

.Inventory Power = 3528: MWt Nuclide Group Specific half .Whole Body Inhaled Inhaled Name Inventory life DCF Thyroid Effective (Ci/MWt) (s) (Sv-m3/Bq-s) (Sv/Bq) (Sv/Bq).

Co-58 7 1.529E+02 6. 117E+06 4.760E-14 8.720E-10 2. 940E-09 Co-60 7 1.830E+02 1.663E+08 1.260E-13 1.620E-08 5. 910E-08 Kr-85 1 3.946E+02 3. 383E+08 1.190E-16 0. OOOE+00 0 OOOE+00 Kr-85m *1 8.313E+03 1.613E+04 7.480E-15 0. OOOE+00 0 OOOE+00 Kr-87 1 1.633E+04 4 . 578E+03 4.120E-14 0. OOOE+00 0 OOOE+00 Kr-88 1 2.303E+04 1. 022E+04 1.020E-13 0 . OOOE+00 0 .OOOE+00 Rb-86 3 6.518E+01 1 . 612E+06 4.810E-15 1.330E-09 1.790E-09 Sr-89 5 2.798E+04 4. 363E+06 7. 730E-17 7. 960E-12 1.120E-08 Sr-90 5 3.178E+03 9.190E+08 7.530E-18 2. 690E-10 3.510E-07 Sr-91 5 3.801E+04 3.420E+04 4 .924E-14 9. 930E-12 4.547E-l0 Sr- 92 5 4.017E+04 9. 756E+03 6. 790E-14 3 .920E-12 2.180E-10 Y-90 9 3.272E+03 2 . 304E+05 1. 900E-16 5. 170E-13 2.280E-09 Y-91 9 3.448E+04 5. 055E+06 2. 600E-16 8. SOOE-12 1.320E-08 Y-92 9 4.029E+04 1. 274E+04 1.300E-14 1.050E-12 2.110E-10 Y-93 9 4.526E+04 3.636E+04 4.800E-15 9.260E-13 5 820E-I0 zr-95 9 4.489E+04 5. 528E+06. 3.600E-14 1.440E-09 6. 390E-09 Zr-97 9 4.657E+04 6.084E+04 4.432E-14 2.315E-11 1. 171E-09 Nb-95 9 4.512E+04 3. 037E+06 3.740E-14 3. 580E-10 1. 570E-09 MO-99 7 5.078E+04 2. 376E+05 7.280E-15 1.520E-11 1. 070E-09 Tc-99m 7 4.447E+04 2. 167E+04 5.890E-15 5.010E-11 8. 800E-12 Ru-103 7 4.202E+04 3.394E+06 2.251E-14 2. 570E-10 2 .421E-09 Ru-105 7 2.908E+04 1. 598E+04 3.810E-14 4 .150E-12 1 .230E710 Ru- 106 7 1.730E+04 3 .181E+07 1.040E-14 1. 720E-09 1 .290E-07 Rh-105 7 2.752E+04 1.273E+05 3.720E-15 2.880E-12 2. 580E-10 Sb-127 4 2.896E+03 3. 326E+05 3.33OE-14 6. 150E-l1 1. 630E-09 Sb-129 4 8.638E+03 1. 555E+04 7.140E-14 9.720E-12 1.740E-10 Te-127 4 2.873E+03 3 . 366E+04 2.420E-16 1.840E-12 8.600E-11 Te-127m 4 3.855E+02 9.418E+06 1.470E-16 9. 660E-II 5.810E-09 Te-129 4 8.501E+03 4. 176E+03 2.750E-15 5.090E-13 2.090E-11 Te-129m 4 1.267E+03 2.903E+06 3 .337E-15 1.563E-10 6.484E-09 Te-131m 4 3.869E+03 1. 080E+05 7.463E-14 3.669E-08 1.758E-09 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 146 of 223 Te- 132 3 .821E+04 2.815E+05 1. 030E-14 6.280E-08 2.550E-09 1-131 2. 687E+04 6. 947E+05 1. 820E-14 2. 920E-07 8. 890E-09 1132 3. 881E+04 8.280E+03 1. 120E-13 1.740E-09 1. 030E-10 1-133 5. 556E+04 7.488E+04 2.940E-14 4.860E-08 1.580E-09 1-134 6. 165E+04 3 .156E+03 1.300E-13 2.880E-10 3. 550E-11 1-135 5. 192E+04 2. 380E+04 8.294E-14 8.460E-09 3. 320E-10 Xe-133 5 .491E+04 4.532E+05 1.560E- 15 0. 000E+00 0. 000E+00 Xe-135 2. 228E+04 3. 272E+04 1. 190E-14 0. 000E+00 0. 000E+00 Cs-134 7. 280E+03 6. 507E+07 7.570E-14 1. llOE-08 1. 250E-08 Cs-136 2. 027E+03 1. 132E+06 1. 060E-13 1.730E-09 1. 980E-09 Cs-137 4 . 538E+03 9.467E+08 2. 725E-14 7.930E-09 8.630E-09 Ba-139 5. 084E+04 4. 962E+03 2 .170E-15 2 .400E-12 4 .640E-11 Ba-140 4 . 896E+04 1. 101E+06 8.580E-15 2 . 560E-10 1. O1OE-09 La-140 5. 019E+04 1. 450E+05 1.170E-13 6.870E-11 1.310E-09 La-141 4. 640E+04 1.415E+04 2.390E-15 9.400E-12 1. 570E-10 La-142 4 532E+04 5. 550E+03 1.440E-13 8.740E-12 6.840E-11 Ce-141 4 492E+04 2.808E+06 3.430E-15 2. 550E-11 2.420E-09 Ce-143 4 .427E+04 1. 188E+05 1.290E-14 6.230E-12 9.160E-10 Ce-144 3 .596E+04 2 .456E+07 2.773E-15 2.920E-10 1.010E-07 Pr-143 4 29.3E+04 1. 172E+06 2. 100E-17 1.680E-18 2. 190E-09 Nd-147 1 838E+04 9.487E+05 6. 190E-15 1..820E-11 1. 850E-09 Np-239 5. 397E+05 2. 035E+05 7. 690E-15 7. 620E-12 6. 780E-10 Pu-238 1. 796E+02 2. 769E+09 4.880E-18 3 .860E-10 7.790E-05 Pu-239 1. 200E+01 7.594E+II 4.240E-18 3. 750E-10 8.330E-05 Pu-240 1. 288E+01 2 .063E+11 4. 750E-18 3.760E-10 8.330E-05 Pu-241 6 182E+03 4.544E+08 7.250E-20 9.150E-12 1 .340E-06 Am7 241 9. 528E+00 1.364E+10 8. 180E-16 1.600E-09 1.200E-04 Cm-242 2 388E+03 1.407E+07 5. 690E-18 9.410E-10 4.670E-06 Cm-244 2 . 602E+02 5.715E+08 4.910E-18 1. 010E-09 6.700E-05 Nuclide Daughter Fraction Daughter Fraction Daughter Fraction Kr-85m Kr-85 0.21 none 0.00 none 0.00 Kr-87 Rb-87 1.00 none 0.00 none 00.00 Kr-88 Rb-88 1.00 none 0.00 none 0.00 Sr-90 Y-90 1.00 none 0.00 none .0.00 Sr-91 Y-91m 0.58 Y-91 0.42 none 0.00 Sr-92 Y-92 1.00 none 0.00 none 0.00 Y-93 Zr-93 1.00 none 0.00 none 0.00 Zr-95 Nb-95m 0.01 Nb-95 0.99 none 0.00 Zr-97 Nb-97m 0.95 Nb- 97 0 .05 none 0.00 Mo-99 Tc-99m 0.88 Tc-99 0.12 none 0.00 Tc-99m Tc-99 1.00 none 0.00 none 0.00 Ru-103 Rh-103m 1.00 none 0.00 none 0.00 Ru-105 Rh-105 1.00 none 0.00 none 0.00 Ru-106 Rh-106 1.00 none 0.00 none 0.00 Sb-127 Te-127m 0.18 Te-127 0 .82 none 0.00 Sb-129 Te-129m 0.22 Te-129 0.77 none 0.00 Te-127m Te-127 0.98 none 0.00 none 0.00 Te-129 1-129 1.00 none 0.00 none 0.00 Te-129m Te-129 0.65 1-129 0.35 none 0.00 Te-131m Te-131 0.22 1-131 0.78 none 0.00 Te-132 1-132 1.00 none 0.00 none 0.00 1-131 Xe-131m 0.01 none 0.00 none 0.00 1-133 Xe-133m 0.03 Xe-133 0.97 none 0.00 1-135 Xe-135m 0 .15 Xe-135 0.85 none 0.00 Xe-135 Cs-135 1.00 none 0.00 none 0.00 Cs-137 Ba-137m 0.95 none 0.00 none 0.00 Ba-140 La-140 1.00 none 0.00 none 0.00 La-141 Ce-141 1.00 none 0.00 none 0.00 Ce-143 Pr-143 1.00 none 0.00 none 0.00 Ce-144 Pr-144m 0.02 Pr-144 0.98 none 0.00 I CC-AA-309-1001, Rev 3 -

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 147 of 223 Nd-147 Pm-147 1.00 none 0.00 none 0.00 Np-239 Pu-239 1.00 none 0.00 none 0.00 Pu-238 U-234 1.00 none 0.00 none 0.00 Pu-239 U-235 1.00 none 0.00 none 0.00 Pu-240 U-236 1.00 none 0.00 none 0.00 Pu-241 U-237 0.00 Am-241 1.00 none 0.00 Am-241 Np-237 1.00 none 0.00 none 0.00 Cm-242 Pu-238 1.00 none 0.00 none 0.00 Cm-244 Pu-240 1.00 none 0 .00 none 0.00 Iodine fractions Aerosol = 9.5000E-01 Elemental = 4.8500E-02 Organic ;I5000E-03 COMPARTMENT DATA Compartment number 1: Drywell Sprays: Elemental Removal Data Time (hr) Removal Coef. (hr'-l) 0.0000E+00 3.3600E+00 2.0000E+00 1.8600E+00 3.8500E+00 0.0000E+00 Natural Deposition (Powers' model):. Aerosol data Reactor type: 3 Percentile = 10 (%)

Natural Deposition: Elemental Removal Data Time (hr) Removal Coef. (hr^-l) 0.OOOOE+00 0.0000E+00 Compartment number 2: MSIV Failed Volume Vl Compartment number 3: MSIV Failed Volume V13 Compartment number 4: Intact Volume V2 Compartment number 5: Intact Volume V23 Compartment number 6: Void Compartment number 7: Environment Compartment number 8: Control Room PATHWAY DATA Pathway number 1: Drywell to MSIV Failed Volume Vl Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.OOOOE+00 0.0000E+00 0.0000E+00 0.OOOOE+00 0.0000E+00 3.3300E-02 1.1020E+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 2.OOOOE+00 6. 1100E-01 0.0000E+00 0.OOOOE+00 0.0000E+00

3. 8000E+01 3. 0600E-01 0.0000E+00 0.0000E+00 0.0000E+00 7.2000E+02 0.0000E+00 0.0000E+00 0.OOOOE+00 0.OOOOE+00 Pathway number 2: MSIV Failed Volume V1 to MSIV Failed Volume V13 CC-AA-309-I001, Rev33

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 148 of 223 Pathway *Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0,OOOOE+00 o.OOOOE+00 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 3,3300E-02 3 .4170E+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 2,OOOOE+00 3 .4170E+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00

3. 8000E+01 1.7080E+00 O.OOOOE+00 O.OOOOE+00 0.OOOOE+00 7,2000E+02 o.OOOOE+00 O.OOOOE+00 O.OOOOE+00 0.OOOOE+00 Pathway number 3: MSIV Failed Volume V13 to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies  %)

(cfm) Aerosol Elemental Organic o .OOOOE+00 o.OOOOE+00 0.OOOOE+00 0.0000E+00 0.OOOOE+00 3 .3300E-02 3. 4170E+00 9.6480E+01 5.OOOOE+01 0.OOOOE+00 2 .OOOE+00 3.4170E+00 9.6480E+01 5.OOOOE÷01 O.OOOOE+00 3 .8000E+01 1.7080E+00 9.8210E+01 5.OOOOE+01 0.OOOOE+00 9 .6000E+01 1.7080E+00 0.OOOOE+00 0.OOOOE+00 O.OOOOE+00 7.2000E+02 o.OOOOE+00 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 Pathway number 4: Drywell to Intact Volume V2

.Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic o.OOOOE+00 0.OOOOE+00 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 3.3300E-02 8.3300E-01 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 2.OOOOE+00 4 . 6200E-01 0.0000E+oo 0.0000E+00 O.OOOOE+00

3. 8000E+01 2.3100E-01 0.OOOOE+00 O.0000E+00 O.OOOOE+00 7.2000E+02 o.0000E+00 0.OOOOE+00 O.OOOOE+00 0.0000E+00 Pathway number 5: Intact Volume V2 to Intact Volume V23 Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic o .OOOOE+00 0.OOOOE+00 o.OOOOE+00 o.OOOOE+00 o.0000E+00 3 .3300E-02 2.5830E+00 9.3650E+01 5. 0000E+01 o.OOOOE+00 2 .OOOOE+00 2.5830E+00 9.3650E+01 5. 0000E+01 o.OOOOE+00 3 8000E+01 1.2920E+00 9. 6720E+01 5. 0000E+01 o.OOOOE+00 9 .6000E+01 1.2920E+00 0.0000E+00 o.0000E+00 O.OOOOE+O0

7. 2000E+02 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 O.OOOOE+O0 Pathway number 6: Drywell to Void Convection Data Time (hr) Flow Rate (% / day) o.OOOOE+00 o.0000E+00 3.3300E-02 7.0000E-01 3.8000E+01 3.50OOE-01 7.2000E+02 0.OOOOE+00 Pathway.number 7: Filtered Intake to Control Room Pathway Filter: Removal Data CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 149 of 223 Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aeros ol .Elemental Organic o.0000E+00 1.8500E+04 0. 00E E+00 0.OOOOE+00 o.0000E+00 3.3300E-02 1.8500E+04 0. 00E E+bo 0.OOOOE+00 0.0000E+00

5. OOOE-01 2.7000E+03 9. 8000E*+01 8.9000E+01 8. 9000E+01

.7.2000E+02 0. 0000E+00 0. 00E E+00 0.0000E+00 o. 0000E+00 Pathway number 8: Unfiltered Inleakage to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%

(cfiM). Aerosol Elemental Organic

• 0.0000E+00 o.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.3300E-02 o.ooO0E+00 0.0000E+00 0.0000E+00. 0.0000E+00

5. 0OOOE-01 5.OOOOE+02 0.0000E+00 0.0000E+00 0.0000E+00 7.2000E+02 0.OOOOE+00 0.0000E+00 0.0000E+00 0.0000E+00 Pathway number 9: Control Room Exhaust to Environment Pathway Filter:. Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.0000E+00 1.8500E+04 0.0000E+00 0.0000E+00 0.0000E+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.0000E+00 0.0000E+00

5. 0000E-01 3.2000E+03 1.0000E+02 1.0000E+02 1.0000E+02 7.2000E+02 0.0000E+0.0 0.0000E+00 0.0000E+00 0.OOOOE+00 Pathway number 10: Intact Volume V23 to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic

0. 0000E+00 0.0000E+00 0.OOOOE+00 00.0000E+00 0.OOOOE+00

3. 3300E-02 2.5830E+00 9. 7380E+01 5. OOOOE+01 0.OOOOE+00

2. 0000E+00 2.5830E+00 9. 7380E+01 5. OOOOE+01 0.OOOOE+00

3. 8000E+01 1.2920E+00 9. 8670E+01 5. 0000E-01 0.OOOOE+00

9. 6000E+01 1.2920E+00 0.OOOOE+00 0.0000E+00 0.OOOOE+00

7. 2000E+02 0.0000E+00 0.0000E+00 0.OOOOE+00 0.OOOOE+00 LOCATION DATA Location Exclusion Area Boundary is in compartment 7 Location X/Q Data Time (hr) X/Q (s

• m'-3) 0.0000E+00 4.2500E-04 7.2000E+02 0.OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (m'3

• sec'-l) 0.OOOOE+00 3.5000E-04 7.2000E+02 0.0000E+00 Location Low Population Zone is in compartment 7 Location X/Q Data Time (hr) X/Q (s* m'-3) 0.OOOOE+00 4.8100E-05 2.OOOOE+00 2.08OOE-05 CC-AA-3 09-1001, Rev 3 7

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 150 of 223 ]

8.OOOOE+00 1.3700E-05

2. 4000E+01 5.4900E-06 9.6000E+01 1.4900E-06 7.2000E+02 0.OOOOE+00 Location Breathing Rate Data Time (hr) Breathing Rate (mW3

• sec'-1) 0.OOOOE+00 3.5000E-04 8.OOOOE+00 1.8000E-04 2.4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 Location Control Room is in compartment 8 Location X/Q Data Time (hr) X/Q (s

• m^-3) 0.OOOOE+00 1.1800E-03 2.OOOOE+00 9.0800E-04 8.OOOOE+00 4.1400E-04 2.4000E+01 2.9000E-04 9.6000E+01 2.2600E-04 7.2000E+02 0.0000E+00 Location Breathing Rate Data Time (hr) Breathing Rate (mW3

• sec^-l) 0.0000E+00 3.5000E-04 7.2000E+02 0.0000E+00 Location Occupancy Factor Data Time (hr) Occupancy Factor 0.0000E+00 1.0000E+00 2.4000E+01 6.0000E-01 9.6000E+01 4.0000E-01 7.2000E+02 0.0000E+00 USER SPECIFIED TIME STEP DATA - SUPPLEMENTAL TIME STEPS Time* Time step 0O0000E+00 1.0000E-01 2.0000E+00 5.0000E-01 8.0000E+00 1.0000E+00 2.4000E+01 2.0000E+00 9.6000E+01 8.OOOOE+00 7.2000E+02 0.OOOOE+00 L CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 151 of 223

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4######################################################4 RADTRAD Version 3.03 (Spring 2001) run on 4/17/2007 at 11:06:56

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 444 444444 44 44 44444444 44444444 44 44 44 44 .4 44 44 44 44 44

1. 4 44 44 44 # 44 #4 44 44 44 44 4# # 44444444 #4 44 #4 44 44 44 44 44 44 #4

1. 44 44 44 44 #4 444444 444##4 44 44 Dose, Detailed model and Detailed Inventory Output

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4########4#####################

Exclusion Area Boundary Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) O.OOOOE+00 0.OOOOE+00 0.0000E+00 Accumulated dose (rem) 0.OOOOE+00 0.0000E+00 0.0000E+00 Low Population Zone Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.ooooE+00 0.0000E+00 Accumulated dose (rem) 0.OOOOE+00 0.0000E+00 0.0000E+00 Control Room Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Accumulated dose (rem) 0.0000E+00 0.0000E+00 0.0000E+00 Environment Integral Nuclide Release:

Time (h) = 0.0333 Ci kg Atoms Bq Environment Transport Group Inventory:

Total Release Time (h) = 0.0333 Release Rate/s Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.0000E+00 0.0000E+00 Aerosols (kg) 0.0000E+00 0.OOOOE+00 Dose Effective (Ci) 1-131 (Thyroid) 0.0000E+00 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 0.OOOOE+00 Total I (Ci) 0.OOOOE+00 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 0.0333 Filtered Transported Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.0000E+00 Organic I (atoms) 0.0000E+00 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 0.OOOOE+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 152 of 223 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 0.0333 Filtered Transported Noble gases (atoms) o.0000E+00 o.OOOOE+00 Elemental I (atoms) o.0000E+00 o.OOOOE+00 Organic I (atoms) 0.0000E+00 o.OOOOE+00 Aerosols (kg) o.0000E+00 O.OOOOE+00 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 0.0333 Filtered Transported Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.0000E+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 0.OOOOE+00 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 0..0333 Filtered Transported Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 0.0333 Filtered Transported Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 0.OOOOE+00 Exclusion Area Boundary Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 3.4830E-04 1.3673E-02 8.7650E-04 Accumulated dose (rem) 3.4830E-04 1.3673E-02 8.7650E-04 Low Population Zone Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 3.9419E-05 1.5474E-03 9.9199E-05 Accumulated dose (rem) 3.9419E-05 1.5474E-03 9. 9199E-05 Control Room Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) *2.0855E-05 1.6432E-02 6.5480E-04 Accumulated dose (rem) 2.0855E-05 1.6432E-02 6.5480E-04 Environment Integral Nuclide Release:

Time (h) = 0.5000 Ci kg Atoms Bq Kr-B 5 2 .3113E-02 5.8911E-08 4.1737E+17 8.5517E+08 Kr -8 Sm 4 .5463E-01 5.5244E-11 3.9140E+14 1. 6821E+10 Kr-87 7. 5167E-01 2.6537E-11 1.8369E+14 2. 7812E+10 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-I 077 REVISION NO. 0 PAGE NO. 153 of 223 Kr-88 1.2107E+00 9.6551E-11 6. 6073E+14 4. 4795E+10 Rb-86 8.7664E-05 1.0774E-12 7.5444E+12 3.2436E+06 1-131 6. 0161E-02 4. 8527E-10 2 .2308E+15 2.2260E+09 1-132 7.7879E-02 7.5449E-12 3.4421E÷13 2 .8815E+09 1-133 1.2277E-01 1.0838E-10 4. 9073E÷14 4.5426E+09 1-134 9.7712E-02 3 .6628E-12 1.6461E+13 3.6153E+09 1-135 1.1117E-01 3. 1654E-11 1.4121E+14 4.1131E+09 Xe-133 3.2136E+00 1.7168E-08 7. 7737E+16 1.1890E+11 Xe-135 1.3195E+00 5. 1669E-I0 2.3049E+15 4.8821E+10 Cs-134 9.7978E-03 7.5727E-09 3.4033E+16 3.6252E+08 Cs-136 2.7254E-03 3.7186E-11 1.6466E+14 1.0084E+Q8 Cs-137 6.1076E-03 7.0217E-08 3 .0865E+17 2.2598E+08 Environment Transport Group Inventory:

Total Relea se Time (h) = 0.5000 Release Rate/ s Noble gases (atoms) 4.9865E+17 2.7703 E+14 Elemental I (atoms) 1.1383E+15 6.3237 E+11 Organic I (atoms) 1.1415E+14 6.3415 E+10 Aerosols (kg) 7.8191E-08 4.3439 E-11 Dose Effective (Ci) 1-131 (Thyroid) 8.4377E-02 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 1.0670E-01 Total I (Ci) 4. 6969E-01 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 0.5000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 3.4290E+17 Elemental I (atoms) 9.2926E+14 9.2926E+14 Organic I (atoms) 0.OOOOE+00 7.8648E+13 Aerosols (kg) 2.1014E-06 7.6670E-08 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 0.5000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 5.1383E+15 Elemental I (atoms) 0.OOOOE+00 1.1753E+13 Organic I (atoms) 0.0000E+00 1.1786E+12 Aerosols (kg) 0.OOOOE+00 8.0558E-10 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 0.5000 Filtered Transported Noble gases (atoms) 0.0000E+00 0.OOOOE+00 Elemental I (atoms)' 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 0.OOOOE+00 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 0.5000 Filtered Transported Noble gases (atoms) 2.0896E+15 0.OOOOE+00 Elemental I (atoms) 4.9328E+12 0.OOOOE+00 Organic I (atoms) 4.7918E+11 0.OOOOE+00.

Aerosols (kg) 3.3030E-10 0.OOOOE+00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 154 of 223 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 0.5000 Filtered Transported Noble gases (atoms) 0.0000E+00 1.5685E+17 Elemental I (atoms) 2.1270E+14 2.1270E+14 Organic I (atoms) 0.OOOOE+00 3.5979E+13 Aerosols (kg) 6.1625E-08 1.6580E-09 Exclusion Area Boundary Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.3486E-01 2.6968E+00 2. 5977E-01 Accumulated dose (rem) 1.3521E-01 2.7105E+00 2 .6064E-01 Low Population Zone Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5263E-02 3.0521E-01 2.9400E-02 Accumulated dose (rem) 1.5302E-02 3.0676E-01 2.9499E-02 Control Room Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.1914E-03 5.8587E-01 3.0062E-02 Accumulated dose .(rem) 5.2122E-03 6.0230E-01 3. 0717E-02 Environment Integral Nuclide Release:

Time (h) 2.0000 Ci kg Atoms Bq Co-58 2 .3700E-04 7 .4533E-12 7.7388E+13 8.7690E+06 Co-60 2 .8385E-04 2 .5111E-10 2. 5203E+15 1.0502E+07 Kr-85 1. 3926E+01 3 .54955-05 2 . 5148E+20 5. 1526E+11 Kr-85m 2. 2575E+02 2. 7432E-08 1. 9435E+17 8.3529E+12 Kr-87 2. 3118E+02 8. 1613E-09 5.6493E+16 8.5535E+12 Kr-88 5. 3812E+02 4 .2915E-08 2.9368E+17 1.9910E+13 Rb-86 1. 8369E-02 2 .2575E-10 1. 5808E+15 6.7964E+08 Sr-89 3 .4686E-01 1. 1939E-08 8.0786E+16 1.2834E+10 Sr-90 3 .9436E-02 2 . 8910E-07 1. 9345E+18 1.4591E+09 Sr-91 4. 1574E-01 1. 1469E-10 7. 5898E+14 1..5383E+10 Sr-92 3 .2075E-01 2. 5519E-11 1. 6704E+14 1.1868E+1.0 Y-90 8.1030E-04 1 ..4894E-12 9.9656E+12 2. 9981E+07 Y-91 4 .3615E-03 1. 77855-10 1. 1770E+15 1.6138E+08 Y-92 6 .6243E-02 6.8843E-12 4. 5063E+13 2. 4510E+09 Y-93 4 .9876E-03 1.49505-12 9. 6804E+12 1.8454E+08 Zr-95 5. 5661E-03 2 . 5909E-10 1. 6424E+15 2.0594E+08 Zr-97 5. 3829E-03 2. 8158E-12 1.7482E+13 1. 9917E+08 Nb-95 5. 5988E-03 1 .4318E-10 9. 0764E+14 2 . 0716E+08 Mo-99 7.7347E-02 1. 6127E-10 9. 8099E+14 2.8618E+09 Tc-99m 6. 8990E-02 1. 3120E-11 7. 9810E+13 2.5526E+09 Ru-103 6.5095E-02 2 . 0170E-09 1.1793E+16 2.4085E+09 Ru-105 3.4447E-02 5.1245E-12 2. 9391E+13 1.2745E+09 Ru-106 2 . 6831E-02 8. 0198E-09 4 . 5563E+16 9.9274E+08 Rh-105 4 .2578E-02 5. 0445E-11 2.8932E+14 1.5754E+09 Sb-127 8.8682E-02 3 .3208E-10 1. 5747E+15 3.2812E+09 Sb-129 2. 0312E-01 3.612 1E-11 1.6863E+14 7. 5156E+09 Te-127 8.8655E-02 3.3593E-11 1. 5929E+14 3.2802E+09 Te-127m 1. 1961E-02 1 .2681E-09 6. 0129E+15 4.4256E+08 Te-129 2 .2741E-01 1. 0859E-11 5. 0693E+13 8 .4142E+09 Te-129m 3 .9323E-02 1. 3053E-09 6.0937E+15 1.4550E+09 Te-131m 1 1532E-01 1.4462E-10 6.6482E+14 4.2668E+09 I ~CC-AA-309-I100 , Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 - PAGE NO. 155 of 223 Te-132 1. 1673E+00 3.8450E-09 1.7542E+16 4 .3191E+10 1-131 1. 1905E+01 9.6030E-08 4.4145E+17 4.4049E+11 1-132 1. 2674E+01 1.2278E-09 5.6017E+15 4.6893E+11 1-133 2.3448E.+01 2.0699E-08 9.3724E+16 8. 6758E+11 1-134 7.8625E+00 2 .9473E-10 1.3246E+15 2.9091E+11 1-135 1. 9510E+01 5.5555E-09 2. 4782E+16 7 .2187E+11 Xe-133 1.9298E+03 1.0310E-05 4.6681E+19 7.1402E+13 Xe-135 7.9195E+02 3.1012E-07 1.3834E+18 2.9302E+13 Cs-134 2.0567E+00 1.5896E-06 7.1439E+18 7. 6097E+10 Cs-136 5.7063E-01 7.7858E-09 3.4476E+16 2.1113E+10 Cs-137 1.2821E+00 1.4740E-05 6. 4793E+19 4 . 7438E+10 Ba-139 2. 6627E-01 1.6279E-11 7.0526E+13 9.8519E+09 Ba-140 6. 0516E-01 8.2663E-09 3. 5558E+16 2.2391E+10 La-140 1. 6068E-02 2.8909E-11 1.2435E+14 5.9453E+08 La-141 4 .2464E-03 7.5087E-13 3. 2070E+12 1. 5712E+08 La- 142 2. 5986E-03 1.8153E-13 7.6984E+11 9. 6147E+07 Ce-141 1 .3927E-02 4 .8878E-10 2 .0876E+15 5. 1530E+08 Ce-143 1. 3243E-02 1. 9942E-11 8.3982E+13 4.9000E+08 Ce-144 1. 1154E-02 3.4970E-09 1. 4625E+16 4 .1269E+08 Pr-143 5.3439E-03 7.9358E-11 3.3420E+14 1.9772E+08 Nd-147 2 .2704E-03 2.8065E-11 1. 1497E+14 8.4005E+07 Np-239 1. 6391E-01 7.0654E-10 1.7803E+15 6.0647E+09 Pu-238 5. 5717E-05 3.2546E-09 8.2351E+15 2. 0615E+06 Pu-239 3 .7236E-06 5.9908E-08 1. 5095E+17 1.3777E+05 Pu-240 3 .9957E-06 1.7535E-08 4 .4000E+16 1.4784E+05 Pu-241 1.9178E-03 1.8617E-08 4.6521E+16 7.0958E+07 Am-241 1.1828E-06 3.4461E-10 8.6113E+14 4.3763E+04 Cm-242 2.9624E-04 8.9381E-11 2. 2242E+14 1. 0961E+07 Cm-244 3.2288E-05 3.9910E-10 9. 8501E+14 1. 1947E+06 Environment Transport Group Inventory:

Total Release Time (h) = 2.0000 Release Rate/s Noble gases (atoms) 3.0009E+20 4.1679E+16 Elemental I (atoms) 1.5855E+17 2.2021E+13 Organic I (atoms) 2.9439E+16 4.0888E+12 Aerosols (kg) 1.6853E-05 2.3407E-09 Dose Effective (Ci) I- 131 (Thyroid) 1. 6456E+01 Dose Effective (Ci) I- 131 (ICRP2 Thyroid) 2 .0387E+01 Total I (Ci) 7. 5400E+01 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 2.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 2.0372E+20 Elemental I (atoms) 1.2811E+17 1.2811E+17 Organic I (atoms) 0.OOOOE+00 1.9975E+16 Aerosols (kg) 4.5175E-04 1.6482E-05 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 2.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 4.5568E+17 Elemental I (atoms) 2.1102E+14 3.7834E+13 Organic I (atoms) 3.9313E+13 6.0374E+12 Aerosols (kg) 2.4719E-08 1.3100E-09 Unfiltered Inleakage to Control Room Transport Group Inventory:

I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 156 of 223 Pathway Time (h) = 2.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 8.3434E+16 Elemental I (atoms) 0.0000E+00 4.3908E+13 Organic I (atoms) 0.0000E+00 8.1799E+12 Aerosols (kg) 0.0000E+00 4..6709E-09 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 2.0000 Filtered Transported Noble gases (atoms) 1.5648E+17 0.OOOOE+00 Elemental I (atoms) 3.4378E+13 0.OOOOE+00 Organic I (atoms) 5.1151E+12 0.OOOOE+00 Aerosols (kg) 2.3802E-09 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) 2.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 9.6436E+19 Elemental I (atoms) 3.0721E+16 3.0721E+16 Organic I (atoms) 0.OOOOE+00 9.5166E+15 Aerosols (kg) 1.3820E-05 3.7182E-07 Exclusion Area Boundary Doses:

Time (h) =. 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 1.0858E+00 1.8799E+01 2.0446E+00 Accumulated dose (rem) 1.2210E+00 2.1509E+01 2.3053E+00 Low Population Zone Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 5.3140E-02 9.2004E-01 1. 0007E-01 Accumulated dose (rem) 6.8442E-02 1.2268E+00 1.2956E-01 Control Room Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 6.1655E-02 4.8413E+00 2.9419E-01 Accumulated dose (rem) 6.6867E-02 5.4436E+00 3.2490E-01 Environment Integral Nuclide Release:

Time (h) 3.8500 Ci kg Atoms Bq Co-58 2 . 9018E-03 9.1256E-11 9 .4752E+14 1.0737E+08 Co-60 3.4771E-03 3.0761E-09 3.0874E+16 1.2865E+08 Kr-85 1.7442E+02 4.4456E-04 3. 1497E+21 6.4535E+12 Kr-85m 2. 3012E+03 2.7963E-07 1. 9811E+18 8. 5144E+13 Kr-87 1.4543E+03 5.1343E-08 3.5539E+17 5. 3810E+13 Kr-88 4.8878E+03 3.8980E-07 2 . 6676E+18 1. 8085E+14 Rb-86 1. 5001E-O0 1.8437E-09 1.2910E+16 5.5505E+09 Sr-89 4.2460E+00 1.4615E-07 9. 8892E+17 1.5710E+11 Sr-90 4. 8309E-01 3.5416E-06 2. 3698E+19 1. 7874E+10 Sr-91 4.6388E+00 1.2797E-09 8.4686E+15 1.7164E+11 Sr-92 2.8543E+00 2 .2708E-10 1.4864E+15 1.0561E+11 Y-90 1.5390E-02 2 .8287E-l1 1. 8927E+14 5.6942E+08 Y-91 5.4447E-02 2 .2201E-09 1.4692E+16 2. 0145E+09 Y-92 1.2138E+00 1.2615E-10 8.2575E+14 4 .4912E+10 CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 157 of 223 Y-93 5. 5958E-02 1. 6772E-11 1. 0861E+14 2.0705E+09 Zr-95 6 8146E-02 3 .1721E-09 2 .0108E+16 2. 5214E+09 Zr-97 6. 2556E-02 3 .2723E-11 2. 0316E+14 2. 3146E+09 Nb-95 6. 8586E-02 1.7540E-09 1 1119E+16 2 .5377E+09 Mo-99 9. 3476E-01 1.9490E-09 1. 1856E+16 3.4586E+10 Tc-99m 8 .4331E-01 1. 6038E-10 9. 7558E+14 3.1202E+10 Ru- 103 7. 9668E-01 2 .4685E-08 1. 4433E+17 2 .9477E+10 Ru-105 3 .4628E-01 5 1515E-11 2 9546E+14 1.2813E+10 Ru-106 3 .2865E-01 9. 8234E-08 5. 5810E+17 1.2160E+10 Rh-105 5. 1795E-01 6 1365E-10 3 5195E+15 1. 9164E+10 Sb-127 1. 0759E+00 4 .0288E-09 1. 9104E+16 3. 9808E+10 Sb-129 2. 0310E+00 3. 6116E-10 1. 6860E+15 7. 5146E+10 Te-127 1. 0812E+00 4. 0970E-10 1. 9427E+15 4 . 0006E+10 Te-127m 1 .4654E-01 1.5536E-08 7. 3668E+16 5 .4221E+09 Te-129 2.4095E+00 1. 1505E-10 5. 3711E+14 8 9152E+10 Te-129m 4. 8173E-01 1. 5991E-08 7. 4650E+16 1. 7824E+10 Te-131m 1. 3713E+00 1. 7197E-09 7. 9054E+15 5. 0737E+10 Te-132 1. 4137E+01 4. 6566E-08 2 .1245E+17 5. 2308E+11 1-131 9. 5021E+01 7.6646E-07 3. 5234E+18 3 .5158E+12 1-132 8 .2390E+01 7. 9819E-09 3. 6415E+16 3. 0484E+12 1-133 1. 8008E+02 1. 5896E-07 7 1977E+17 6. 6628E+12 1-134 2. 5735E+01 9. 6470E-10 4. 3355E+15 9. 5220E+11 1-135 .1.3681E+02 3. 895.8E-08 1. 7378E+17 5. 0621E+12 Xe-133 2 .4040E+04 1. 2843E-04 5 8154E+20 8 8949E+14 Xe-135 9.4122E+03 3 .6857E-06 1. 6441E+19 3.4825E+14 Cs-134 1.6830E+01 1.3008E-05 5. 8458E+19 6. 2269E+11 Cs-136 4.6563E+00 6 .3531E-08 2 8132E+17 1. 7228E+11 Cs-137 1. 0492E+01 1.2062E-04 5. 3022E+20 3 8820E+11 Ba-139 1.7783E+00 1. 0872E-10 4. 7102E+14 6 5798E+10 Ba-140 7.3917E+00 1. 0097E-07 4 3432E+17 2. 7349E+11 La-140 3 .2840E-01 5 9083E-10 2 .5415E+15 1. 2151E+10 La-141 4. 1631E-02 7 3613E-12 3 1440E+13 1. 5403E+09 La-142 1.8428E-02 1. 2873E-12 5. 4593E+12 6 8182E+08 Ce-141 1.7048E-01 5.9832E-09 2. 5554E+16 6. 3078E+09 Ce-143 1.5790E-01 2 .3777E-10 1. 0013E+15 5. 8423E+09 Ce-144 1.3662E-01 4 .2834E-08 1. 7913E+17 5. 0549E+09 Pr-143 6.5677E-02 9. 7532E-10 4 .1073E+15 2. 4300E+09 Nd-147 2. 7719E-02 3.4264E-10 1. 4037E+15 1. 0256E+09 Np -239 1.9764E+00 8. 5194E-09 2 .1467E+16 7 3128E+10 Pu-238 6'.8255E-04 3. 9869E-08 1. 0088E+17 2. 5254E+07 Pu-239 4.5624E-05 7. 3402E-07 1. 8495E+18 1. 6881E+06 Pu-240 4.8948E-05 2. 1481E-07 5 3901E+17 1. 8111E+06 Pu-241 2.3493E-02 2 .2806E-07 5. 6988E+17 8. 6925E+08 Am-241 1.4494E-05 4 .2231E-09 1. 0553E+16 5.3629E+05 Cm-242 3.6281E-03 1.0947E-09 2 .7241E+15 1.3424E+08 Cm-244 3. 9553E-04 4 .8890E-09 1. 2067E+16 1.4635E+07 Environment Transport Group Inventory:

Total Release Time (h) = 3.8500 Release Rate/s Noble gases (atoms) 3.7527E+21 2.70752+17 Elemental I (atoms) 9.8109E+17 7.0786E+13 Organic I (atoms). 2.8617E+17 2.0647E+13 Aerosols (kg) 1.3969E-04 1.0079E-08 Dose Effective (Ci) 1-131 (Thyroid) 1. 2947E+02 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 1. 57945+02 Total I (Ci) 5. 2004E+02 MSIV Failed Volume V13 to Environment Transport Group Inventory:

I ~CC-AA-309-1I001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 158 of 223 Pathway Time (h) = 3.8500 Filtered Transported Noble gases (atoms) 0.OOOOE+00 2.5000E+21 Elemental I (atoms) 7.8235E+17 7.8235E+17 Organic I (atoms) 0.0000E+00 1.9057E+17 Aerosols (kg) 3.7391E-03 1.3642E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 3.8500 Filtered Transported Noble gases (atoms) 0.OOOOE+00 4.4510E+18 Elemental I (atoms) 1.0593E+15 1.4267E+14 Organic I (atoms) 3.0406E+14 3.8759E+13 Aerosols (kg) 1.6400E-07 4.1525E-09 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 3.8500 Filtered Transported Noble gases (atoms). 0.OOOOE+00 8.2330E+17 Elemental I (atoms) 0.OOOOE+00 2.2041E+14 Organic I (atoms) 0.OOOOE+00 6.3267E+13 Aerosols (kg) 0.OOOOE+00 3.0990E-08 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 3.8500 Filtered Transported Noble gases (atoms) 2.7709E+18 0.OOOOE+00 Elemental I (atoms) 2.2219E+14 0.OOOOE+00 Organic I (atoms) 5.5788E+13 0.OOOOE+00 Aerosols (kg) 2.0384E-08 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 3.8500 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.2532E+21 Elemental I (atoms) 2.0023E+17 2.0023E+17 Organic I (atoms) 0.0000E+00 9.6015E+16 Aerosols (kg) 1.2157E-04 3.2709E-06 Exclusion Area Boundary Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.8863E+00 5.9650E+01 6.9825E+00 Accumulated dose (rem) 5.1073E+00 8.1160E+01 9.2878E+00 Low Population Zone Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.9020E-01 2.9194E+00 3.4173E-01 Accumulated dose (rem) 2.5864E-01 4.1462E+00 4. 7130E-01 Control Room Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.2645E-01 2.3302E+01 1.4861E+00 Accumulated dose (rem) 3.9331E-01 2.8746E+01 1.8110E+00 I CC-AA-309-1001, Rev 3 l

ICALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 159 of 223 Environment Integral Nuclide Release:

Time (h) 8.0000 ci . kg Atoms Bq Co-58 1 .2118E-02 3 .8110E-10 3.9570E+15 4.4837E+08 Co-60 1 .4534E-02 1.2857E-08 1.2905E+17 5.3774E+08 Kr-85 1. 2402E+03 3. 1610E-03 2.2395E+22 4 . 5886E+13 Kr-85m 1. 0967E+04 1.3326E-06 9.4414E+18 4.0577E+14 Kr-87 3 .2370E+03 1. 1428E-07 7.9103E+17 1. 1977E+14 Kr-88 1. 8951E+04 1.5114E-06 1. 0343E+19 7. 0120E+14 Rb-86 5 .6454E-01 6.9382E-09 4.8584E+16 2.0888E+10 Sr-89 1. 7725E+01 6.1012E-07 4 .1284E+18 6.5584E+11.

Sr-90 2. 0193E+00 1.4803E-05 9. 9053E+19 7. 4713E+10 Sr-91 1. 6610E+01 4.5822E-09 3. 0324E+16 6.1459E+11 Sr-92 7 3182E+00 5.8222E-10 3 . 8111E+15 2. 7077E+11 Y-90 1. 0855E-01 1. 9951E-10 1.3350E+15 4 . 0162E+09 Y-91 2. 3486E-01 9.5767E-09 6.3376E+16 8.6897E+09 Y-92 5. 8847E+00 6.1157E- 10 4.0032E+15 2. 1774E+11 Y-93 2 . 0215E-01 6..0592E-11 3 .9236E+14 7.4797E+09 Zr-95 2. 8456E-01 1.3246E-08 8.3966E+16 1. 0529E+10 Zr-97 2. 3934E-01 1.2520E-10 7.7727E+14 8.8554E+09 Nb-95 2 8667E-01 7.3312E-09 4. 6473E+16 1.0607E+10 Mo-99 3. 8183E+00 7.9611E-09 4.8427E+16 1.4128E+11 Tc-99m 3 .4978E+00 6. 6520E-10 4 . 0464E+15 1.2942E+11 Ru-103 3.3246E+00 1.0301E-07 6. 0229E+17 1.2301E+11 Ru-105 1. 0552E+00 1. 5697E-10 9.0029E+14 3.9041E+10 Ru-106 1. 3735E+00 4.1054EL07 2 .3324E+18 5. 0819E+10 Rh-105 2. 1220E+00 2.5141E-09 1.4419E+16 7.8514E+10 Sb-127 4 .4237E+00 1.6565E-08 7. 8548E+16 1.6368E+11 Sb-129 6. 1394E+00 1.0918E-09 5.0967E+15 2.2716E+11 Te-127 4 .4814E+00 1.6981E-09 8. 0521E+15 1. 6581E+11 Te-127m 6.1264E-01 6.4949E-08 3. 0798E+17 2.2668E+10 Te-129 7 8125E+00 3.7305E-10 1. 7415E+15 2.8906E+11 Te-129m 2 . 0125E+00 6.6805E-08 3 .1187E+17 7.4463E+10 Te-131m 5. 4505E+00 6.8353E-09 3 .1422E+16 2.0167E+11 Te-132 5. 7954E+01 1.9089E-07 8.7090E+17 2.1443E+12 1-131 3. 6579E+02 2.9505E-06 1.3564E+19 1.3534E+13 1-132 2. 2310E+02 2.1614E-08 9 8607E+16 8.2548E+12 1-133 6 .4933E+02 5.7320E-07 2 .5954E+18 2.4025E+13 1-134 3 .4337E+01 1.2871E-09 5.7846E+15 1.2705E+12 1-135 4 .2542E+02 1.2114E-07 5 4038E+17 1.5741E+13 Xe-133 1. 6861E+05 9.0081E-04 4. 0788E+21 6.2387E+15 Xe-135 5 6435E+04 2.2099E-05 9.8580E+19 2.0881E+15 Cs-134 6. 3543E+01 4.9112E-05 2.2072E+20 2.3511E+12 Cs-136 1. 7498E+01 2.3874E-07 1 . 0572E+18 6.4741E+11 Cs-137 3 .9617E+01 4.5546E-04 2. 0021E+21 1. 4658E+12 Ba-139 3. 2561E+00 1.9907E-10 8.6245E+14 1.2048E+11 Ba-140 3. 0743E+01 4.1993E-07 1.8064E+18 1.1375E+12 La-140 2 .4193E+00 4.3526E-09 1. 8723E+16 8. 9514E+10 La-141 1.2226E-01 2.1618E-11 9.2331E+13 4 .5235E+09 La-142 3.5911E-02 2.5086E-12 1.0639E+13 1. 3287E+09 Ce-141 7. 1149E-01 2.4970E-08 1.0665E+17 2. 6325E+10 Ce-143 6 .3047E-01 9.4938E-10 3.9981E+15 2. 3327E+10 Ce-144 5.7092E-01 1.7900E-07 7.4859E+17 2 1124E+10 Pr-143 2. 7615E-01 4.1009E-09 1. 7270E+16 1 .0218E+10 Nd-147 1.1519E-01 1.4239E-09 5.8333E+15 4 .2621E+09 Np-239 8.0423E+00 3.4666E-08 8.7350E+16 2. 9757E+11 Pu-238 2.8530E-03 1.6665E-07 4.2168E+17 1.0556E+08 Pu-239 1.9076E-04 3.0691E-06 7.7332E+18 7.0582E+06 Pu-240 2.0460E-04 8.9789E-07 2. 2530E+18 7. 5701E+06 Pu-241 9. 8198E-02 9.5326E-07 2.3820E+18 3.6333E+09 Am-241 6.0623E-05 1.7663E-08 4.4137E+16 2 .2431E+06 I .CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 160 of 223 I Cm-242 1.5159E-02 4.5739E-09 1. 1382E+16 5.6089E+08 Cm-244 1.6533E-03 2.0435E-08 5.0436E+16 6.1171E+07 Environment Transport Group Inventory:

Total Release Time (h) 8.0000 Release Rate/s Noble gases (atoms) 2.6593E+22 9.2337E+17 Elemental I (atoms) 3.1150E+18 1.0816E+14 Organic I (atoms) 1.7999E+18 6.2498E+13 Aerosols (kg) 5.2955E-04 1.8387E-08 Dose Effective (Ci) 1-131 (Thyroid) 4.8755E+02 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 5.8337E+02 Total I (Ci) 1.6980E+03 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 8.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.7057E+22 Elemental I (atoms) 2.4107E+18 2.4107E+18 Organic I (atoms) 0.OOOOE+00 1.1546E+18 Aerosols (kg) 1.4125E-02 5.1536E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 8.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 3.0881E+19 Elemental I (atoms) 3.2594E+15 4.1460E+14 Organic I (atoms) 1.8647E+15 2.3165E+14 Aerosols (kg) 6.0606E-07 1.3174E-08 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 8.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 5.7178E+18 Elemental I (atoms) 0.OOOOE+00 6.7819E+14 Organic I (atoms) 0.OOOOE+00 3.8800E+14 Aerosols (kg) 0.0000E+o0 1.1452E-07 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 8.0000 Filtered Transported Noble gases (atoms) 2.8146E+19 0.OOOOE+00 Elemental I (atoms) 9.3967E+14 0.OOOOE+00 Organic I (atoms) 4.7925E+14 0.OOOOE+00 Aerosols (kg) 1.0889E-07 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 8.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 9.5397E+21 Elemental I (atoms) 7.0840E+17 7.0840E+17 Organic I (atoms) 0.OOOOE+00 6.4760E+17 Aerosols (kg) 5.2762E-04 1.4196E-05 Exclusion Area Boundary Doses:

CC-AA-3 09-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 161 of 223 ]

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 8.5070E+00 9.7550E+01 1. 2800E+01 Accumulated dose (rem) 1.3614E+01 1.7871E+02 2 .2088E+01 Low Population Zone Doses:

Time (h) = 24.0000 Whole Body. Thyroid TEDE Delta dose (rem) 2.7423E-01 1.6172E+00 3.4540E-01 Accumulated dose (rem) 5.3287E-01 5.7634E+00 8.1670E-01 Control Room Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.3601E-01 2 .4827E+01 1. 5115E+00 Accumulated dose (rem) 8.2932E-01 5.3572E+01 3.3225E+00 Environment Integral.Nuclide Release:

Time (h) 24.0000 Ci kg Atoms Bq Co-58 2 . 1692E-02 6.8218E-10 7. 0831E+15 8 0260E+08 Co-60 2.6049E-02 2.3044E-08 2 .3129E+17 9. 6380E+08 Kr-85 9.1206E+03 2.3247E-02 1.6470E+23 3 .3746E+14 Kr-85m 2.6826E+04 3.2597E-06 2. 3095E+19 9 9256E+14 Kr-87 3. 6112E+03 1.2749E-07 8 .8248E+17 1. 3361E+14 Kr-88 3.2862E+04 2.6207E-06 1.7935E+19 1. 2159E+15 Rb-86 9.8048E-01 1.2050E-08 8.4380E+16 3 .6278E+10 Sr-89. 3. 1712E+01 1. 0916E-06 7. 3860E+18 1. 1734E+12 Sr-90 3.6193E+00 2.6533E-05 1.7754E+20 1.3391E+11 Sr-91 2. 4564E+01 6. 7763E-09 4 .4844E+16 9. 0887E+11 Sr-92 8.4763E+00 6. 7436E-10 4. 4142E+15 3.1362E+11 Y-90 3. 0781E-01 5. 6576E-10 3.7856E+15 1.1389E+10 Y-91 4 . 3485E-01 1. 7732E-08 1. 1734E+17 1.6090E+10 Y-92 8.7695E+00 9. 1137E-10 5.9656E+15 3.2447E+11 Y-93 3.0175E-01 9. 0445E-11 5. 8567E+14 1. 1165E+10 Zr-95 5.0930E-01 2. 3707E-08 1. 5028E+17 1.8844E+10 Zr-97 3.8131E-01 1. 9946E-10 1.2383E+15 1.4108E+10 Nb-95 5. 1380E-01 1. 3140E-08 8 .3293E+16 1. 9011E+10 Mo-99 6.6228E+00 1.3809E-08 8 .3997E+16 2 .4504E+11 Tc-99m 6 1635E+00 1.1722E-09 7.1302E+15 2.2805E+11 Ru-103 5.9450E+00 1.8420E-07 1.0770E+18 2.1996E+11 Ru-105 1.3547E+00 2.0154E-10 1.1559E+15 5. 0125E+10 Ru-106 2 .4612E+00 7.3566E-07 4.1795E+18 9. 1064E+10 Rh-105 3.6443E+00 4. 3176E-09 2 .4763E+16 1.3484E+11 Sb-127 7.7436E+00 2.8997E-08 1.3750E+17 2.8651E+11 Sb-129 7.8373E+00 1.3937E-09 6. 5063E+15 2.8998E+11 Te-127 7.9264E+00 3.0034E-09 1.4242E+16 2.9328E+11 Te-127m 1. 0983E+00 1.1644E-07 5. 5214E+17 4. 0638E+10 Te-129 1. 0855E+01 5. 1831E-10 2 .4196E+15 4.0162E+11 Te-129m 3 .6010E+00 1.1953E-07 5. 5802E+17 1. 3324E+11 Te-.131m 9. 1114E+00 1. 1426E-08 5 .2527E+16 3 .3712E+11 Te-132 1. 0102E+02 3.3276E-07 1.5181E+18 3.7379E+12 1-131 8 4255E+02 6. 7961E-06 3. 1242E+19 3 .1174E+13 1-132 3 .3649E+02 3.2599E-08 1.4872E+17 1.2450E+13 1-133 1. 2924E+03 1. 1409E-06 5. 1660E+18 4. 7820E+13 1-134 3 .4598E+01 1.2969E-09 5. 8285E+15 1.2801E+12 1-135 6. 5753E+02 1.8723E-07 8.3521E+17 2 .4329E+13 Xe-133 1. 1771E+06 6.2885E-03 2.8474E+22 4. 3552E+16 Xe-135 2 .2022E+05 8.6236E-05 3.8468E+20 8.1482E+15 Cs-134 1 1088E+02 8. 5701E-05 3.8515E+20 4. 1027E+12 Cs-136 3. 0327E+01 4 . 1379E-07 1.8323E+18 1. 1221E+12 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 162 of 223 ]

Cs-137 6. 9140E+01 7.9487E-04 3.4940E+21 2. 5582E+12 Ba-139 3.3856E+00 2.0698E-10 8.9676E+14 1.2527E+11 Ba-140 5.4705E+01 7.4724E-07 3.2143E+18 2 .0241E+12 La-140 6 9061E+00 1.2425E-08 5.3446E+16 2. 5552E+11 La-141 1. 5299E-01 2 . 7052E-11 1. 1554E+14 5.6606E+09 La-142 3 .7831E-02 2.6427E-12 1. 1208E+13 1.3997E+09 Ce-141 1.2720E+00 4 .4641E-08 1. 9066E+17 4 . 7063E+10 Ce-143 1. 0602E+00 i.5965E-09 6. 7235E+15 3 .9229E+10 Ce- 144 1. 0230E+00 3.2073E-07 1.3413E+18 3. 7850E+10 Pr-143 4 .9858E-01 7 .4041E-09 3.1181E+16 1.8448E+10 Nd-147 2. 0474E-01 2.5308E-09 1. 0368E+16 7.5754E+09 Np -239 1. 3875E+01 5. 9810E-08 1.5070E+17 5.1339E+11 Pu-238 5. 1138E-03 2. 9871E-07 7.5582E+17 1.8921E+08 Pu-239 3 .4206E-04 5..5033E-06 1.3867E+19 1.2656E+07 Pu-240 3. 6672E-04 1.6094E-06 4. 0382E+18 1.3569E+07 Pu -24.1 1 .7601E-01 1.7086E-06 4.2694E+18 6. 5122E+09 Am-241 1.0876E-04 3.1689E-08 7.9186E+16 4.0242E+06 Cm-242 2.7156E-02 8.1935E-09 2. 0389E+16 1.0048E+09 Cm-244 2.9633E-03 3.6627E-08 9.0400E+16 1.0964E+08 Environment Transport Group Inventory:.

Total Relea se Time (h) = 24.0000 Release Rate/ s Noble gases (atoms) 1.9360E+23 2.2408 E+18 Elemental I (atoms) 5.6486E+18 6.5378 E+13 Organic I (atoms) 1.1573E+19 1.3395 E+14 Aerosols (kg) 9.2506E-04 1.0707 E-08 Dose Effective (Ci) 1-131 (Thyroid) 1.0787E+03 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 1.2554E+03 Total I (Ci) 3. 1636E+03 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 24.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.1581E+23 Elemental I (atoms) 4.1705E+18 4.1705E+18 Organic I (atoms) 0.OOOOE+00 6.9649E+18 Aerosols (kg) 2.4507E-02 8.9412E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 24.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.1905E+20 Elemental I (atoms) 4.4542E+15 5.6227E+14 Organic I (atoms) 6.4824E+15 8.0237E+14 Aerosols (kg) 8.1054E-07 1.7347E-08 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 24.0000 Filtered *Transported Noble gases (atoms) 0.OOOOE+00 2.2045E+19 Elemental I (atoms) 0.OOOOE+00 9.2680E+14 Organic I (atoms) 0.OOOOE+00 1.3488E+15 Aerosols (kg) 0.OOOOE+00 1.5316E-07 Control Room Exhaust to Environment Transport Group Inventory:

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 163 of 223 1 Pathway Time (h) = 24.0000 Filtered Transported Noble gases (atoms) 1.3440E+20 0.0000E+00 Elemental I (atoms) 1.4646E+15 0.OOOOE+00 Organic I (atoms) 2.0425E+15 0..OOOOE+00 Aerosols (kg) .1.7013E-07 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 24.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 7.7915E+22 Elemental I (atoms) 1.4933E+18 1.4933E+18 Organic I (atoms) 0.OOOOE+00 4.6722E+18 Aerosols (kg) 1.1499E-03 3.0939E-05 Exclusion Area Boundary Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.3830E+00 4. 3013E+01 4.7464E+00 Accumulated dose (rem) 1.6997E+01 2 .2172E+02 2. 6835E+01 Low Population Zone Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE

.Delta dose (rem) 4.3700E-02 3.6513E-01 5.5274E-02 Accumulated dose (rem) 5.7657E-01 6. 1285E+00 8. 7197E-01 Control Room Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 7.2174E-02 4.5233E+00 2 .1524E-01 Accumulated dose (rem) 9.0149E-01 5. 8095E+01 3.5378E+00 Environment Integral Nuclide Release:

Time (h) 38.0000 Ci kg . Atoms Bq Co-58 2.2004E-02 6. 9200E-10 7. 1850E+15 8. 1415E+08 Co-60 2.6426E-02 2. 3378E-08 2 .3464E+17 9.7777E+08 Kr-85 1.6830E+04 4 .2896E-02 3 0391E+23 6. 2270E+14 Kr-85m 2 . 8321E+04 3 .4414E-06 2 4382E+19 1.0479E+15 Kr-87 3.6113E÷03 1. 2749E-07 8.8249E+17 1.3362E+14 Kr-88 3.3183E+04 2. 6463E-06 1.8110E+19 1.2278E+l5 Rb-86 9.9371E-01 1 .2213E-08 8 5519E+16 3.6767E+10 Sr-89 3 .2167E+01 1. 1072E-06 7.4919E+18 1. 1902E+12 Sr-90 3 .6718E+00 2. 6918E-05 1.8011E+20 1.3586E+11 Sr-91 2. 4645E+01 6. 7987E-09 4 .4992E+16 9. 1187E+11 Sr-92 8.4769E+00 6 .7441E-10 4 .4146E+15 3. 1365E+11 Y-90 3.2166E-01 5. 9122E-10 3.9560E+15 1. 1901E+10 Y-91 4 .4187E-01 1. 8018E-08 1. 1924E+17 1.6349E+10 Y-92 8.7770E+00 9. 1215E-10 5. 9708E+15 3.2475E+11 Y-93 3.0284E-01 9. 0771E-11 5. 8778E+14 1.1205E+10 Zr-95 5. 1662E-01 2 .4048E-08 1. 5244E+17 1.9115E+10 Zr-97 3 8373E-01 2. 0073E-10 1.2462E+15 1.4198E+10 Nb-95 5 2125E-01 1. 3330E-08 8.4501E+16 1. 9286E+10 Mo-99 6 .7006E+00 1. 3971E-08 8.4984E+16 2 .4792E+11 Tc-99m 6 .2420E+00 1. 1871E-09 7.2211E+15 2 .3096E+11 Ru-103 6. 0299E+00 1. 8684E-07 1. 0924E+18 2.2311E+11 Ru-105 1.3555E+00 2. 0165E-10 1. 1566E+15 5. 0154E+10 Ru-106 2 .4968E+00 7 .4631E-07 4.2400E+18 9.2383E+10 Rh-105 3. 6818E+00 4.3620E-09 2. 5018E+16 1.3623E+11 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 164 of 223 Sb-127 7.8403E+00 2. 9359E-08 1. 3921E+17 2 . 9009E+11 Sb-129 7. 8415E+00 1. 3944E-09 6. 5097E+15 2 .9014E+11 Te-127 8.0320E+00 3 .0435E-09 1. 4432E+16 2 .9719E+11 Te-127m 1.1143E+00 1. 1813E-07 5. 6015E+17 4. 1228E+10 Te-129 1. 0905E+01 5. 2071E-10 2 .4309E+15 4 0348E+11 Te-129m 3.6524E+00 1. 2124E-07 5. 6599E+17 1. 3514E+11 Te-131m 9. 1945E+00 1. 1530E-08 5. 3006E+16 3 .4020E+11 Te-132 1.0225E+02 3 .3680E-07 1. 5366E+18 3 . 7833E+12 1-131 1.0754E+03 8. 6744E-06 3. 9877E+19 3. 9790E+13 1-132 3.5078E+02 3.3983E-08 1. 5504E+17 1. 2979E+13 1-133 1.4831E+03 1.3092E-06 5 9282E+18 5 .4876E+13 1-134 3.4598E+01 1.2969E-09 5. 8285E+15 1. 2801E+12 1-135 6.7791E+02 1.9304E-07 8 6110E+17 2 . 5083E+13 Xe- 133 2.0868E+06 1. 1148E-02 5. 0479E+22 7. 7210E+16 Xe-135 2. 7118E+05 1. 0619E-04 4. 7369E+20 1. 0034E+16 Cs-134 1.1243E+02 8.6894E-05 3 .9051E+20 4 1598E+12 Cs-136 3. 0731E+01 4 .1930E-07 1. 8567E+18 1. 1370E+12 Cs-137 7. 0102E+01 8.0594E-04 3 .5427E+21 2. 5938E+12 Ba-139 3.3856E+00 2. 0698E-10 8.9676E+14 1. 2527E+11 Ba-140 5. 5463E+01 7.5760E-07 3. 2588E+18 2 .0521E+12 La-140 7.2044E+00 1.2962E-08 5. 5755E+16 2. 6656E+11 La-141 1.5305E-01 2.7063E-11 1. 1559E+14 5.6628E+09 La-142 3.7831E-02 2 . 6427E-12 1. 1208E+13 1.3997E+09 Ce-141 1. 2901E+00 4.5277E-08 1 .9338E+17 4. 7734E+10 Ce-143 1.0703E+00 1.6117E-09 6.7875E+15 3. 9602E+10 Ce-144 1.0378E+00 3.2538E-07 1.3607E+18 3 .8398E+10 Pr-143 5.0604E-01 7. 5148E-09 3. 1647E+16 1.8723E+10 Nd-147 2.0756E-01 2.5657E-09 1.0511E+16 7.6796E+09 Np-239 1. 4033E+01 6.0488E-08 1. 5241E+17 5. 1921E+11 Pu-238 5 1880E-03 3.0304E-07 7. 6679E+17 1. 9195E+08 Pu-239 3 .4704E-04 5.5833E-06 1.4068E+19 1.2840E+07 Pu-240 3 .7204E-04 1.6327E-06 4. 0968E+18 1.3765E+07 Pu-241 1. 7856E-01 1.7334E-06 4 .3313E+18 6.6067E+09 Am-241 1. 1035E-04 3 .2152E-08 8.0341E+16 4.0830E+06 Cm-242 2 .7548E-02 8 .3119E-09 2. 0684E+16 1.0193E+09 Cm-244 3 .0062E-03 3. 7159E-08 9. 1711E+16 1.1123E+08 Environment Transport Group Inventory:

Total Release Time (h) = 38.0000 Release Rate/s Noble gases (atoms) 3.5491E+23 2.5944E+18 Elemental I (atoms) 6.2960E+18 4.6024E+13 Organic I (atoms) 2.0116E+19 1.4705E+14 Aerosols (kg) 9.3795E-04 6.8564E-09 Dose Effective (Ci) 1-131 (Thyroid) 1.3440E+03 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 1. 5415E+03 Total I (Ci) 3.6218E+03 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 38.0000 Filtered Transported Noble gases (atoms) 0.0000E+00 2.0811E+23 Elemental I (atoms) 4.6238E+18 4.6238E+18 Organic I (atoms) 0.0000E+00 1.1880E+19 Aerosols (kg) 2.4825E-02 9.0571E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway CC-AA-309-IOOI, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 165 of 223 Time (h) = 38.0000 Filtered Transported Noble gases (atoms) 0.0000E+00 1.7870E+20 Elemental I (atoms) 4.6685E+15 5.8876E+14 Organic I (atoms) 9. 3102E+15 1.1519E+15 Aerosols (kg) 8.1521E-07 1.7443E-08 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 38.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 3.3093E+19 Elemental I (atoms) 0.OOOOE+00 9.7139E+14 Organic I (atoms) 0.OOOOE+00 1.9372E+15 Aerosols (kg) 0.OOOOE+00 1.5405E-07 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 38.0000 Filtered Transported Noble gases (atoms) 2.0697E+20 0.OOOOE+00 Elemental I (atoms) 1.5399E+15 0.OOOOE+00 Organic I (atoms) 3.0061E+15 0.OOOOE+00 Aerosols (kg) 1.7146E-07 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 38.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.4705E+23 Elemental I (atoms) 1.6916E+18 1.6916E+18 Organic I (atoms) 0.OOOOE+00 8.3552E+18 Aerosols (kg) 1.1981E-03 3.2235E-05 Exclusion Area Boundary Doses:

Time (h) 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.0926E+00 7.0706E+01 6. 2541E+00 Accumulated dose (rem) 2.1090E+01 2.9243E+02 3.3089E+01 Low Population Zone Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.2866E-02 6.0020E-01 7.1215E-02 Accumulated dose (rem) 6.2944E-01 6.7287E+00 9.4319E-01 Control Room Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 8.6421E-02 7.3537E+00 3.1125E-01 Accumulated dose (rem) 9.8791E-01 6.5449E+01 3.8490E+00 Environment Integral Nuclide Release:

Time (h) 96.0000 Ci kg Atoms Bq Co-58 2.2012E-02 6 .9225E-10 7. 1877E+15 8.1445E+08 Co-60 2.6436E-02 2 .3387E-08 2.3473E+17 9. 7814E+08 Kr-85 3.2681E+04 8 .3298E-02 5 . 9016E+23 1.2092E+15 Kr-85m 2. 8418E+04 3 .4532E-06 2. 4465E+19 1. 0515E+15 Kr-87 3. 6113E+03 1 .2749E-07 8.8249E+17 1.3362E+14 Kr-88. 3 .3188E+04 2. 6468E-06 1. 8113E+19 1.2280E+15 Rb-86 9. 9405E-01 1.2217E-08 8. 5548E+16 3. 6780E+10 I CC-AA-309-1OO1. Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 166 of 223 Sr-89 3. 2179E+01 1.1076E-06 7 .4947E+18 1. 1906E+12 Sr-90 3. 6732E+00 2.6928E-05 1.8018E+20 1.3591E+11 Sr-91 2 .4646E+01 6.7988E-09 4 .4993E+16 9. 1189E+11 Sr-92 8. 4769E+00 6.7441E-10 4.4146E+15 3 .1365E+11 Y-90 3 .2222E-01 5.9225E-10 3.9629E+15 1. 1922E+10 Y-91 4 .4206E-01 1. 8026E-08 1. 1929E+17 1.6356E+10 Y-92 8. 7770E+00 9. 1215E-10 5.9708E+15 3.2475E+11 Y-93 3. 0285E-01 9. 0774E-11 5.8780E+14 1. 1205E+10 Zr-95 5. 1681E-01 2 .4057E-08 1 5250E+17 1. 9122E+10 Zr-97 3 .8376E-01 2. 0074E-10 1. 2463E+15 1.4199E+10 Nb-95 5. 2145E-01 1.3335E-08 8.4533E+16 1.9294E+10 Mo-99 6. 7023E+00 1. 3974E-08 8.5005E+16 2. 4798E+11 Tc-99m 6. 2437E+00 1.1874E-09 7.2230E+15 2 .3102E+11 Ru-103 6 0321E+00 1.8690E-07 1.0928E+18 2.2319E+11 Ru-105 1. 3555E+00 2 .0165E-10 1. 1566E+15 5.0154E+10 Ru-106 2 .4978E+00 7.4659E-07 4 .2416E+18 9.2418E+10 Rh-105 3 .6824E+00 4.3628E-09 2. 5022E+16 1. 3625E+11 Sb-127 7. 8425E+00 2.9367E-08 1. 3925E+17 2 .9017E+lI Sb-129 7. 8415E+00 1.3944E-09 6. 5097E+15 2 .9014E+11 Te-127 8. 0345E+00 3.0444E-09 1.4436E+16 2.9728E+11 Te-127m 1. 1147E+00 1.1817E-07 5.6037E+17 4.1244E+10 Te-129 1. 0906E+01 5.2077E-10 2.4311E+15 4. 0352E+11 Te-129m 3 .6538E+00 1.2129E-07 5.6620E+17 1.3519E+11 Te-131m 9. 1959E+00 1.1532E-08 5.3014E+16 3.4025E+11 Te-132 1. 0228E+02 3.3689E-07 1. 5370E+18 3.7843E+12 1-131 1. 4907E+03 1.2024E-05 5.5275E+19 5. 5154E+13 1-132 3 .5208E+02 3.4110E-08 1. 5562E+17 1.3027E+13 1-133 1. 6173E+03 1.4277E-06 6.4646E+18 5.9842E+13 1-134 3 .4598E+01 1.2969E-09 5.8285E+15 1.2801E+12 1-135 6. 8089E+02 1.9388E-07 8.6488E+17 2 . 5193E+13 Xe-133 3 .6282E+06 1.9383E-02 8.7766E+22 1.3424E+17 Xe-135 2. 8434E+05 1.1134E-04 4.9669E+20 1. 0521E+16 Cs-134 1. 1247E+02 8.6925E-05 3.9065E+20 4 .1613E+12 Cs-136 3. 0741E+01 4.1944E-07 1. 8573E+18 1. 1374E+12 Cs-137 7 0128E+01 8.0623E-04 3. 5440E+21 2. 5947E+12 Ba-139 3. 3856E+00 2.0698E-10 8.9676E+14 1.2527E+11 Ba-140 5. 5482E+01 7.5786E-07 3.2600E+18 2.0528E+12 La-140 7. 2156E+00 1.2982E-08 5.5841E+16 2.6698E+11 La-141 1. 5305E-01 2.7063E-11 1. 1559E+14 5.6628E+09 La-142 3 .7831E-02 2. 6427E-12 1. 1208E+13 1.3997E+09 Ce-141 1. 2906E+00 4.5294E-08 1. 9345E+17 4. 7751E+10 Ce-143 1. 0705E+00 1. 6120E-09 6. 7886E+15 3. 9609E+10 Ce- 144 1. 0382E+00 3.2550E-07 1.3612E+18 3 8412E+10 Pr- 143 5. 0623E-01 7.5177E-09 3.1659E+16 1. 8731E+10 Nd-147 2 . 0763E-01 2.5665E-09 1. 0514E+16 7. 6823E+09 Np-239 1. 4036E+01 6.0502E-08 1. 5245E+17 5. 1933E+11 Pu-238 5. 1899E-03 3. 0315E-07 7. 6707E+17 1. 9203E+08 Pu-239 3 .4717E-04 5.5854E-06 1.4074E+19 1.2845E+07 Pu-240 3. 7218E-04 1.6333E-06 4.0984E+18 1.3771E+07 Pu-241 1. 7863E-01 1.7340E-06 4.3330E+18 6. 6091E+09 Am-241 1. 1039E-04 3.2164E-08 8. 0372E+16 4.0845E+06 Cm-242 2.7559E-02 8.3151E-09 2 . 0692E+16 1.0197E+09 Cm-244 3.0074E-03 3.7173E-08 9.1745E+16 1.1127E+08 Environment Transport Group Inventory:

Total Release Time (h) = 96.0000 Release Rate/s Noble gases (atoms) 6.7846E+23 1.9631E+18 Elemental I (atoms) 7.5578E+18 2.1869E+13 Organic I (atoms) 3. 4787E+19 1. 0066E+14 CC-AA-309-1001, Rev 3 7

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 167 of 223 Aerosols (kg) 9.3829E-04 2.7150E-09 Dose Effective (Ci) 1-131 (Thyroid) 1. 7817E+03 Dose Effective (Ci) 1-131 (ICRP2 Thyroid) 1.9929E+03 Total I (Ci) 4 . 1756E+03 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 96.0000 Filtered Transported Noble gases (atoms) 0.0000E+00 3.9249E+23 Elemental I (atoms) 5.3434E+18 5.3434E+18 Organic I (atoms) 0.0000E+00 2.0275E+19 Aerosols (kg) 2.4840E-02 9.0598E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 96.0000 Filtered Transported Noble gases (atoms) 0.0000E+00 2.9835E+20 Elemental I (atoms) 5.0854E+15 6.4029E+14 Organic I (atoms) 1.4158E+16 1.7510E+15 Aerosols (kg) 8.1533E-07 1.7445E-08 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 96.0000 Filtered Transported Noble gases *(atoms) 0.0000E+00 5.5248E+19 Elemental. I (atoms) 0.OOOOE+00 1.0581E+15 Organic I (atoms) 0.OOOOE+00 2.9459E+15 Aerosols (kg) 0.OOOOE+00 1.5407E-07 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 96.0000 Filtered Transported Noble gases (atoms) 3.5107E+20 0.OOOOE+00 Elemental I (atoms) 1.6798E+15 0.OOOOE+00 Organic I (atoms) 4.6430E+15 0.OOOOE+00 Aerosols (kg) 1.7150E-07 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway Time (h) = 96.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 2.8643E+23 Elemental I (atoms) 1.6944E+18 2.2397E+18 Organic I (atoms) O.OOOOE+00 1.4700E+19 Aerosols (kg) 1.2034E-03 3.2307E-05 Exclusion Area Boundary Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 9.2434E+00 2.5753E+02 1.7086E+01 Accumulated dose (rem) 3.0333E+01 5.4996E+02 5.0174E+01 Low Population Zone Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.2406E-02 5.9332E-01 5.0474E-02 Accumulated dose (rem) 6.6184E-01 7.3220E+00 9.9366E-01 CC-AA-309-1001 Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 168 of 223 Control Room Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 9. 9197E-02 1.3659E+01 5. 1514E-01 Accumulated dose (rem) 1. 0871E+00 7. 9108E+01 4.3642E+00 Environment Integral Nuclide Release:

Time (h) = 720.0000 Ci kg Atoms Bq Co-58 2.2014E.-02 6. 9230E-10 7.1882E+15 8.1451E+08 Co-60 2.6438E-02 2.3389E-08 2 .3475E+17 9. 7821E+08 Kr-85 1. 8412E+05 4 . 6929E-01 3.3249E+24 6.8124E+15 Kr-85m 2. 8418E+04 3.4532E-06 2 .4465E+19 1.0515E+15 Kr-87 3.6113E+03 1.2749E-07 8.8249E+17 1.3362E+14 Kr-88 3.3188E+04 2.6468E-06 1. 8113t+19 1.2280E+15 Rb-86 9..9411E-01 1.2218E-08 8. 5553E+16 3. 6782E+10 Sr-89 3.2181E+01 1. 1077E-06 7 .4952E+18 1. 1907E+12 Sr-90 3.6734E+00 2.6930E-05 1.8020E+20 1. 3592E+11 Sr-91 2 .4646E+01 6.7988E-09 4.4993E+16 9. 189E+11 Sr-92 8.4769E+00 6.7441E-10 4. 4146E+15 3 1365E+11 Y-90 3 .2241E-01 5. 9260E-10 3 .9652E+15 1. 1929E+10 Y-91 4. 4210E-01 1.8027E-08 1.1930E+17 1. 6358E+10 Y-92 8.7770E+00 9. 1215E-10 5. 9708E+15 3 .2475E+11 Y-93 3. 0285E-01 9.0774E-11 5. 8780E+14 1.1205E+10 Zr-95 5. 1685E-01 2.4059E-08 1. 5251E+17 1.9123E+10 Zr-97 3 .8376E-01 2.0074E-10 1.2463E+15 1.4199E+10 Nb-95 5. 2149E-01 1.3336E-08 8 .4539E+16 1.9295E+10 Mo-99 6. 7025E+00 1.3975E-08 8. 5008E+16 2. 4799E+11 Tc-99m 6 .2439E+00 1.1875E-09 7. 2233E+15 2 3103E+11 Ru-103 6. 0326E+00 1.8692E-07 1.0929E+18 2. 2320E+11 Ru-105 1. 3555E+00 2.0165E-I0 1. 1566E+15 5. 0154E+10 Ru-106 2 .4980E+00 7.4665E-07 4. 2419E+18 9. 2425E+10 Rh-105 3. 6825E+00 4.3629E-09 2 .5023E+16 1.3625E+11 Sb-127 7. 8428E+00 2.9368E-08 1.3926E+17 2 .9018E+11 Sb-129 7. 8415E+00 1.3944E709 6.5097E+15 2 .9014E+11 Te-127 8 0349E+00 3.0445E-09 1.4437E+16 2.9729E+11 Te-127m 1. 1148E+00 1. 1818E-07 5.6041E+17 4.1247E+10 Te-129 1. 0906E+01 5.2078E-10 2.4312E+15 4.0353E+11 Te-129m 3 .6540E+00 1 .2129E-07 5. 6624E+17 1.3520E+11 Te-131m 9. 1960E+00 1. 1532E-08 5.3015E+16 3, 4025E+11 Te-132 1. 0228E+02 3.3690E-07 1.5370E+18 3. 7844E+12 1-131 3 .0833E+03 2.4871E-05 1.1433E+20 1. 1408E+14 1-132 3. 5209E+02 3 .4110E-08 1. 5562E+17 1.3027E+13 1-133 1. 6411E+03 1.4487E-06 6. 5594E+18 6. 0719E+13 1-134 3 .4598E+01 1 .2969E-09 5. 8285E+15 1.2801E+12 1-135 6. 8089E+02 1. 9388E-07 8. 6489E+17 2. 5193E+13 Xe-133 7. 3438E+06 3 .9233E-02 1.7765E+23 2. 7172E+17 Xe-135 2. 8450E+05 1. 1141E-04 4.9696E+20 1 .0526E+16 Cs-134 1. 1247E+02 8 .6932E-05 3.9068E+20 4.1616E+12 Cs-136 3. 0743E+01 4. 1946E-07 1.8574E+18 1. 1375E+12 Cs-137 7. 0133E+01 8.0629E-04 3.5442E+21 2. 5949E+12 Ba-139 3 .3856E+00 2 .0698E-10 8. 9676E+14 1.2527E+11 Ba-140 5. 5485E+01 7. 5791E-07 3.2602E+18 2. 0530E+12 La-140 7. 2187E+00 1.2987E-08 5. 5865E+16 2. 6709E+11 La-141 1. 5305E-01 2. 7063E-I1 1. 1559E+14 5.6628E+09 La-142 3. 7831E-02 2. 6427E-12 1. 1208E+13 1.3997E+09 Ce-141 1 .2907E+00 4.5297E-08 1. 9346E+17 4. 7755E+10 Ce-143 1. 0705E+00 1. 6120E-09 6. 7887E+15 3. 9609E+10 Ce-144 1. 0382E+00 3 .2552E-07 1.3613E+18 3 .8415E+10 Pr-143 5. 0627E-01 7. 5183E-09 3. 1662E+16 1.8732E+10 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 169 of 223 Nd-147 2.0764E-01 2.5667E-09 1. 0515E+16 7.6827E+09 Np-239 1.4036E+01 6.0504E-08 1.5245E+17 5.1935E+11 Pu-238 5.1903E-03 3 .0318E-07 7. 6713E+17 1.9204E+08 Pu-239 3.4719E-04 5.5858E-06 1. 4075E+19 1.2846E+07 Pu-240 3.7221E-04 1.6334E-06 4 . 0987E+18 1.3772E+07 Pu-241 1.7864E-01 1.7341E-06 4.3333E+18 6.6096E+09 Am-24!1 1 .1040E-04 3. 2166E-08 8.0378E+16 4.0848E+06 Cm-242 2.7561E-02 8.3157E-09 2. 0693E+16 1.0197E+09 Cm-244 3.0076E-03 3.7175E-08 9.1752E+16 1.1128E+08 Environment Transport Group Inventory:

Total Release Time (h) = 720.0000 Release Rate/s Noble gases (atoms) 3.5031E+24 1.3515E+18 Elemental I (atoms) 1.6121E+19 6.2197E+12 Organic I (atoms) 8.5374E+19 3.2938E+13 Aerosols (kg) 9.3836E-04 3.6202E-10 Dose Effective (Ci) 1-131 (Thyroid) 3.3783E+03 Dose Effective .(Ci) 1-131 (ICRP2 Thyroid) 3.5919E+03 Total I (Ci) 5.7920E+03 MSIV Failed Volume V13 to Environment Transport Group Inventory:

Pathway Time (h) = 720.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 2.0013E+24 Elemental I (atoms) 5.3434E+18 1.0292E+19 Organic. I (atoms) 0.OOOOE+00 4.9188E+19 Aerosols (kg) 2.4840E-02 9.0601E-04 Filtered Intake to Control Room Transport Group Inventory:

Pathway Time (h) = 720.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.1119E+21 Elemental I (atoms) 7.2883E+15 9.1255E+14 Organic I (atoms) 2.7171E+16 3.3594E+15 Aerosols (kg) 8.1535E-07 1.7445E-08 Unfiltered Inleakage to Control Room Transport Group Inventory:

Pathway Time (h) = 720,0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 2.0591E+20 Elemental I (atoms) 0.OOOOE+00 1.5165E+15 Organic I (atoms) 0.OOOOE+00 5.6535E+15 Aerosols (kg) 0.OOOOE+00 1.5407E-07 Control Room Exhaust to Environment Transport Group Inventory:

Pathway Time (h) = 720,0000 Filtered Transported Noble gases (atoms) 1.3161E+21 0.OOOOE+00 Elemental I (atoms) 2.4096E+15 0.OOOOE+00 Organic I (atoms) 8.9651E+15 0.OOOOE+00 Aerosols (kg) 1.7150E-07 0.OOOOE+00 Intact Volume V23 to Environment Transport Group Inventory:

Pathway CC-AA-3 09-100 1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 170 of 223 Time (h) = 720.0000 Filtered Transported Noble gases (atoms) 0.OOOOE+00 1.5027E+24 Elemental I (atoms) 1.6944E+18 5.8864E+18 Organic I (atoms) 0.OOOOE+00 3.6559E+19 Aerosols (kg) 1.2034E-03 3.2352E-05 839 1-131 Summary Drywell MSIV Failed Volume V1 MSIV Failed Volume V1 Time (hr) 1-131 (Curies) 1-131 (Curies) 1-131 (Curies) 0.000 5.2653E+03 0.0000E+00 o.OOOOE+00 0.033 3.1132E+05 0.0000E+00 0.0000E+00 0.400 3.2408E+06 2.6278E+02 1.8252E+01 0.500 3.9058E+06 3.9453E+02 3.4570E+01 0.800 7.7151E+06 1.0180E+03 1.3402E+02 1.100 1.1203E+07 1.9714E+03 3.4657E+02 1.400 1.4417E+07 3.1733E+03 7.0782E+02 1.700 1.7384E+07 4.5577E+03 1.2401E+03 2.000 2. 0125E+07 6..0710E+03 1.9551E+03 2.300 1 4811E+07 6.2985E+03 2.7588E+03 2.600 1. 0909E+07 6.2015E+03 3.5171E+03 2.900 8. 0419E+06 5.9044E+03 4.1943E+03 3.200 5. 9330E+06 5.4928E+03 4.7727E+03 3.500 4. 3812E+06 5.0249E+03 5.2463E+03 3.800 3 2388E+06 4.5394E+03 5.6168E+03 3.850 3. 0801E+06 4.4587E+03 5.6689E+03 4.200 2 .1730E+06 3.9066E+03 5.9615E+03 4.500 1. 6149E+06 3.4616E+03 6.11975+03 4 .800 1.2035E+06 3.0502E+03 6.2032E+03 5.100 9. 3402E+05 2.6761E+03 6.2223E+03 5.400 7. 8267E+05 2.3438E+03 6.1872E+03 5.700 6.5717E+05 2.0507E+03 6.1076E+03 6.000 5. 5312E+05 1.7927E+03 .5.9920E+03 6.300 4. 6684E+05 1.5660E+03 5.8477E+03 6.600 3. 9530E+05 1.3670E+03 5.6811E+03 6.900 3 .3597E+05 1.1926E+03 5.4976E+03 7.200 2 .8678E+05 1.0400E+03 5.3017E+03 7.500 2.4598E+05 9.0656E+02 5.0974E+03 7.800 2.1215E+05 7.9006E+02 4.8878E+03 8.000 S1.9287E+05 7.2078E+02 4.7466E+03 8.300 1.6810E+05 6.2806E+02 4.5342E+03 8.600 1. 5007E+05 5.4738E+02 4.3228E+03 8 .900 1 .3474E+05 4.7732E+02 4.1141E+03 9.200 1. 2169E+05 4.1648E+02 3 .9094E+03 9.500 1 .1059E+.05 3.6367E+02 3 .7097E+03 9.800 1. 0115E+05 3.1784E+02 3.5158E+03 10.100 9.3114E+04 2.7808E+02 3.3283E+03 10.400 8.6273E+04 2.4360E+02 3. 1476E+03 24.000 4.5162E+04 2.0439E+01 2.0637E+02 38.000 4.2501E+04 1.8975E+01 5. 0547E+01 96.000 3:.3810E+04 1.5123E+01 3 .5017E+01 720.000 2.8915E+03 1.2934E+00 2. 9941E+00

.Intact Volume V2 Intact Volume V23 Void Time (hr) 1-131 (Curies) 1-131 (Curies) 1-131 (Curies) 0.000 0.0000E+00 0.0000E+00 0.OOOOE+00 0.033 0.0000E+00 0.0000E+00 0.0000E+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 171 of 223 0.400 2.0124E+02 9 .2550E-01 1.9740E+02 0.500 3. 0314E+02 1.7432E+00 3.0166E+02 0.800 7.8826E+02 6.6747E+00 8.1228E+02 1.100 1.5382E+03 1.7092E+01 1.6409E+03 1.400 2.4955E+03 3.4646E+01 2. 7614E+03 1.700 3. 6125E+03 6.0404E+01 4 . 1509E+03 2.000 4.8495E+03 9. 5011E+01 5.7883E+03 2.300 5 .1228E+03 1.3452E+02 7.2978E+03 2.600 5. 1398E+03 1.7308E+02 8.4060E+03 2 .900 4.9904E+03 2.0897E+02 9.2193E+03 3.200 4.7377E+03 2.4124E+02 9.8159E+03 3.500 4.4262E+03 2.6942E+02 1.0253E+04 3.800 4. 0861E+03 2. 9341E+02 1.0573E+04 3.850 4.0282E+03 2.9700E+02 1. 0617E+04 4.200 3.6231E+03 3. 1902E+02 1.0869E+04 4 .500 3.2852E+03 3.3377E+02 1. 1022E+04 4.800 2.9639E+03 3.4504E+02 1. 1133E+04 5.i00 2.6636E+03 3.5317E+02 1. 1213E+04 5.400 2.3895E+03 3.5852E+02 1.127.6E+04 5.700 2. 1411E+03 3. 6145E+02 1.1327E+04 6.000 1.91.67E+03 3.6229E+02 1. 1367E+04 6.300 1.7141E+03 3.6134E+02 1. 1400E+04 6.600 1. 5318E+03 3.5884E+02 1* 1425E+04 6.900 1.3679E+03 3.5505E+02 1. 1445E+04 7.200 1.2208E+03 3. 5018E+02 1. 1460E+04 7.500 1.0890E+03 3.4440E+02 1. 1471E+04 7.800 9.7097E+02 3.3788E+02 1. 1479E+04 8.000 8. 9931E+02 3.3320E+02 1.1483E+04 8.300 8. 0142E+02 3.2576E+02 1. 1486E+04 8.600 7. 1411E+02 3. 1794E+02 1. 1488E+04 8.900 6.3635E+02 3.0983E+02 1. 1488E+04 9.200 5. 6712E+02 3. 0151E+02 1. 1487E+04 9.500 5. 0551E+02 2. 9308E+02 1. 1485E+04 9.800 4. 5071E+02 2. 8458E+02 1. 1482E+04 10.100 4. 0199E+02 2. 7608E+02 1. 1479E+04 10.400 3.5868E+02 2. 6762E+02 1. 1474E+04 24.000 2. 0144E+01 7. 0304E+o1 1. 1135E+04 38.000 1.7780E+01 4. 4208E+01 1.0768E+04 96.000 1 .4135E+01 3 3229E+01 9.0415E+03 720.000 1.2089E+00 3 .0643E+00 1.2555E+03

.Environment Control Room Time (hr) 1-131 (Curies) 1-131 (Curies) 0.000 0.OOOOE+00 0.OOOOE+00 0.033 0.OOOOE+00 0 OOOOE+00 0.400 2.5416E-02 1. 6941E-04 0.500 6.0161E-02 3.6418E-04 0.800 3.5927E-01 3. 5792E-04 1.100 1.2200E+00 5. 2791E-04 1.400 3.0859E+00 9. 5722E-04 1.700 6.4675E+00 1. 7225E-03 2.000 1.1905E+01 2. 8853E-03 2.300 1.9849E+01 3. 9107E-03 2.600 3.0299E+01 5. 2116E-03 2.900 4.3037E+01 6. 6600E-03 3.200 5.7769E+01 8. 1486E-03 3.500 7.4179E+01 9. 5948E-03 3.800 9.1949E+01 1 .0940E-02 3.850 9.5021E+01 1. 1152E-02 4.200 1.1724E+02 1 .2513E-02 4.500 1.3705E+02 1. 3503E-02 ICC-AA-309-1001, Rev 3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 172 of 223 1 4.800 1.5733E+02 1.4324E-02 5.100 1.7787E+02 1.4978E-02 5.400 1.9850E+02 1.5475E-02 5.700 2 .1907E+02 1.5828E-02 6.000 2.3948E+02 1.6051E-02 6.300 2. 5961E+02 1.6161E-02 6.600 2. 7939E+02 1.6172E-02 6.900 2. 9878E+02 1.6099E-02 7.200 3. 1771E+02 1.5955E-02 7.500 3. 3617E+02 1.5754E-02 7.800 3 .5412E+02 1.5505E-02 8.000 3 .6579E+02 1.5318E-02 8.300 3 .8287E+02 1.2846E-02 8.600 3. 9942E+02 1.1017E-02 8.900 4 1544E+02 9.6492E-03 9.200 4. 3094E+02 8. 6153E-03 9.500 4. 4592E+02 7.8224E-03 9.800 4 . 6041E+02 7.2040E-03 10.100 4. 7440E+02 6. 7127E-03 10.400 4. 8793E+02 6.3142E-03 24.000 8 .4255E+02 2.5673E-03 38 .000 1. 0754E+03 1.5816E-03 96.000 1. 4907E+03 6.3835E-04 720.000 3 .0833E+03 4.5906E-05 Cumulative Dose Summary Exclusion Area Bounda Low Population Zone Contro 1 Room Time Thyroid TEDE Thyroid TEDE Thyroid TEDE (hr) (rem) (rem) (rem) (rem) (rem) (rem) 0.000 0.0000E+00 0. 0000E+00 0.0000E+00 0.c 0000E+00 0.0000E+00 0.0000E+00 0.033 0.0000E+00 0. 0000E+00 0.0000E+00 0.c 0OOOE+00 0.0000E+00 0.OOOOE+00 0.400 5.7818E-03 3 .6955E-04 6.5436E-04 4.1 1824E-05 6.1358E-03 2.4393E-04 0.500 1.3673E.-02 8. 7650E-04 1.5474E-03 9.S 9199E-05 1.6432E-02 6.5480E-04 0.800 8.1506E-02 5.4604E-03 9.2245E-03 6.1 799E-04 5.6952E-02 2.2896E-03 1.100 2. 7699E-01 2. 0823E-02 3.1349E-02 2 .33566E-03 1.0610E-01 4.4013E-03 1.400 7. 0157E-01 5. 8756E-02 7.9401E-02 6.( 6498E-03 1.8905E-01 8.3567E-03 1.700 1. 4718E+00. 1. 3361E-01 1.6657E-01 5121E-02 3.4031E-01 1.6226E-02 2.000 2 7105E+00 2. 6064E-01 3. 0676E-01 2.5 9499E-02 6.0230E-01 3. 0717E-02 3.E 2.300 4 5189E+00 4. 5205E-01 3. 9527E-01 8867E-02 9.9087E-01 5.3045E-02 2.600 6 8941E+00 7. 0693E-01 5.1152E-01 5. L341E-02 1.5140E+00 8.3914E-02 2.900 9. 7831E+00 1.0193E+00 6. 5290E-01 6.: 6630E-02 2.1954E+00 1.2489E-01 3.200 1. 3117E+01 1.3822E+00 8. 1605E-01 84 4387E-02 3.0446E+00 1.7664E-01 3 .500 1. 6820E+01 1.7879E+00 9. 9730E-01 0424E-01 4.0606E+00 2.3914E-01 3.800 2. 0819E+01 2.2290E+00 1. 1930E+00 2583E-01 5.2338E+00 3 .1187E-01 3 .850 2. 1509E+01 2.3053E+00 1.2268E+00 2. ?956E-01 5.4436E+00 3.2490E-01 4.200 2 6492E+01 2.8598E+00 1.4707E+00 12 5670E-01 7.0168E+00 4.2312E-01 4 .500 3. 0923E+01 3.3573E+00 1. 6875E+00 8105E-01 8.4944E+00 5.1588E-01 4.800 3 5444E+01 3.8690E+00 1. 9088E+00 0610E-01 1.0070E+01 6.1523E-01 5.100 4. 0010E+01 4.3901E+00 2. 1323E+00 2. 3160E-01 1.1725E+01 7. 1995E-01 5.400 4 .4583E+01 4. 9163E+00 2 .3561E+00 2. 5735E-01 1.3441E+01 8 2884E-01 5.700 4 .9130E+01 5.4440E+00 2 .5786E+00 2. 8318E-01 1.5198E+01 9.4078E-01 6 .000 5. 3626E+01 5.9700E+00 2. 7986E+00 32. 0892E-01 1.6983E+01 1. 0548E+00 6.300 5. 8049E+01 6.4918E+00 3 .0151E+00 3. 3 . 3446E-01 1.8782E+01 1. 1699E+00 6.600 6. 2384E+01 7.0073E+00 3. 2273E+00 32. 5969E-01 2.0582E+01 1. 2853E+00 6.900 6 .6619E+01 7. 5147E+00 3. 4345E+00 8452E-01 2.2373E+01 1.4004E+00 7.200 7. 0743E+01 8. 0128E+00 3. 6364E+00 4. 0890E-01 2.4147E+01 1. 5146E+00 7.500 7 .4751E+01 8.5004E+00 3. 8325E+00 4. 3276E-01 2.5897E+01 1. 6273E+00 7 .800 7.8637E+01 8.9768E+00 4.0227E+00 4. 5608E-01 2. 7618E+01 1. 7382E+00 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 173 of 223 8.000 8 ;1160E+01 9. 2878E+00 4. 1462E+00 4 .7130E-01 2.8746E+01 1. 8110E+00 8.300 8 .4840E+01 9.7440E+00 4. 2072E+00 4.8306E-01 3.0282E+01 1.9099E+00

.8.600 8. 8396E+01 1. 0188E+01 4. 2661E+00 4 .9454E-01 3 .1581E+01 1.9933E+00 8.900 9.1828E+01 1. 0619E+01 4 .3230E+00 5.0572E-01 3.2703E+01 2 .0651E+00 9.200 9.5139E+01 1 1037E+01 4 .3779E+00 5.1661E-01 3.3693E+01 2.1284E+00 9.500 9.8331E+01 1. 1443E+01 4.4308E+00 5.2719E-01 3.4582E+01 2.1852E+00 9.800 1.0141E+02 1. 1837E+01 4 .4818E+00 5. 3747E-01 3.5392E+01 2.2370E+00 10.100 1.0437E+02 1. 2218E+01 4 5310E+00 5.4746E-01 3.6141E+01 2.2848E+00 10.400 1.0723E+02 1 2587E+01 4. 5783E+00 5.5716E-01 3.6840E+01 2.3294E+00 24.000 1. 7871E+02 2 2088E+01 5. 7634E+00 8.1670E-01 5.3572E+01 3.3225E+00 38.000 2.2172E+02 2 6835E+01 6 1285E+00 8.7197E-01 5.8095E+01 3.5378E+00 96.000 2.9243E+02 3 .3089E+01 6. 7287E+00 9 .4319E-01 6.5449E+01 3.8490E+00 720.000 5.4996E+02 5. 0174E+01 7. 3220E+00 9. 9366E-01 7.9108E+01 4.3642E+00 Worst Two-Hour Doses Exclusion Area Boundary Time Whole Body Thyroid TEDE (hr) (rem) (rem) (rem) 4.6 1.9190E+00 2.9955E+01 3.4794E+00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 174 of 223 Attachment D - Selected pages of RADTRAD Output File PB3DCLOO.oO

1. 1. 1. 1. 1. 4##################################4##################4###########

RADTRAD Version 3.03 (Spring 2001) run on 4/16/2007 at 12:27:29 File information Plant file = D:\D DRIVE\Radtrad 3.03\Input\PB\360 SCFH\PB3DCL00.psf Inventory file = d:\d drive\radtrad 3.03\defaults\pbsdef.txt Release file = d:\d drive\radtrad 3.03\defaults\bwr dba.rft Dose Conversion file = d:\d drive\radtrad 3.03\defaults\fgrll&12.inp

1. 1. 1. 4444 ###4 44##444 44 4 44 444444444 4 44 4444444444

1. 4 44 . 4 4 4:44 444 444 4 .44 4 44 144 4 4.

t 4 44444 44 4 44 444 4 4 #4 4 444 #4# 444 44 4 4.44 44 #### 44 #4 444 44##4 Radtrad 3.03 4/15/2001 PBAPS Unit 2 & 3 Containment Leakage AST Analysis for Elemental Iodine Removal cutoff time - Drawdown Time = 6 minutes, No SGTS , CR unfiltered inleakage = :500 cfm, MCREF Started @ 30 Minutes, MSIV Leakage = 250 scfh, and MCREV Air Intake = 11,000 cfm Bef Nuclide Inventory File:

d:\d drive\radtrad 3.03\defaults\pbs def.txt Plant Power Level:

3.5280E+03 Compartments:

4 Compartment 1:

Drywell 3

.1.5900E+05 1

0 0

1 0

Compartment 2:

Environment 2

0.OOOOE+00 0

0 0

0 0

Compartment 3:

Control Room 1

1.7600E+05 0

0 0

0 0

CC-AA-3 09-1001, Rev 3

I CALCULATION NO. PM-1077 IREVISION NO. 0 PAGE NO. 175 of 223 Compartment 4:

Void 3

1.0000E+05 0

0 0

0 0

Pathways:

5 Pathway 1:

Drywell Leakage to Environment 1

2 4

Pathway 2:

Filtered Intake to Control Room 2

3 2

Pathway 3:

Unfiltered Inleakage to Control Room 2

3 2

Pathway 4:

Control Room Exhaust to Environment 3

2 2

Pathway 5:

Drywell to Void 1

4 4

End of Plant Model File Scenario Description Name:

Plant Model Filename:

Source Term:

1 1 1.0000E+00 d:\d drive\radtrad 3.03\defaults\fgrll&12.inp d:\d drive\radtrad 3.03\defaults\bwrdba.rft 0.0000E+00 1

9.5000E-01 4.8500E-02 1.5000E-03 1.OOOOE+00 Overlying Pool:

0 O. 000E+O0 0

0 0

0 Compartments:

4 Compartment 1:

1 1

I ~C.C-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 176 of 223 1

0.0000E+00 0

1

.0.0000E+00 3

0.OOOOE+00 3.3600E+00 2.0000E+00 1.8600E+00 7.2000E+02 0.OOOOE+00 1

0.0000E+00 0

0 0

3 3

1. OOOOE+01 1

1 0.0000E+00 0.0000E+00 Compartment 2:

0 1

0 0

0~

0 0

0 Compartment 3:

0 1

0 0

0 0

0 0

0 0

0 0

0 0

0.

.Pathways:

5 Pathway 1:

0 0

0 0

0 0

0 0

CC-AA-309-IOO1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 IPAGE NO. 177 of 223 I 0

0 1

10 0.OOOOE+00 0.OOOOE+00 3.3300E-02 7. 000E-01 5.0000E-02 7 .OOOE-01

3. 8000E+00 7. 0000E-01 3 .8500E+00 7 0000E-01

3. 9000E+00 7 0000E-01 3 .9500E+00 7. 0000E-01

4. OOOOE+00 7. OOOOE-01 3 8000E+01 3. 5000E-01 7.2000E+02 0 OOOOE+00 0

Pathway 2:

0 0

0 0

0 1

4 0.OOOOE+00 1.8500E+04 0.0000E+00 0.0000E+00 0.OOOOE+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0.0000E+00 5.OOOOE-01 2.7000E+03 9. 8000E+01 8.9000E+01 8.9000E+01 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0

0 0

0 0

0 Pathway 3:

0 0

0 0

0 1

4 0.OOOOE+00 0.OOOOE+00 0. OOOOE+00 0. OOOOE+00 0.OOOOE+00 3.3300E-02 0.OOOOE+00 0. OOOOE+00 0. OOOOE+00 0.OOOOE+00 5.0000E-01 5.OOOOE+02 0. OOOOE+00 0. OOOOE+00 0.OOOOE+00 7.2000E+02 0.OOOOE+00 0. OOOOE+00 0. OOOOE+00 0.0000E+00 0

0 0

0 0

0 Pathway 4:

0 0

0 0

0 1

4 0.0000E+00 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0 .OOOOE+/-00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.OOOOE+00 0. OOOOE+00 CC-AA-309-1001, Rev 3

I CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 178 of 223 5.00O0E-01 3.2000E+03 1.0000E+02 1.OOOOE+02 1.0000E+02 7.2000E+02 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.00.00E+00 0

0 0

0 0

0 Pathway 5:

0 0

0 0

0 0

0 0

0 0

1 5

o.OOOOE+00 o.OOOOE+00 3.3300E-02 1.7520E+00 2.0000E+00 9.7200E-01 3.8000E+01 4.8600E-01 7.2000E+02 0.OOOOE+00 0

Dose Locations:

3 Location 1:

Exclusion Area Boundary 2

1 4

o.OOOOE+00 4.2500E-04 1.OO00E-01 5.3000E-05

5. 0OOOE-01 8.8900E-06 7.2000E+02 0.OOOOE+00 1

2 o.OOOOE+00 3.5000E-04 7.2000E+02 o.OOOOE+00 0

Location 2:

Low Population Zone 2

1.

8 0.OOOOE+00 4 . 8100E-05

1. 0OOE-01 1.7500E-05

5. OOOOE-01 8.8700E-06

2. OOOOE+00 3.9400E-06

8. 0000E+00 2.6200E-06 2 .4000E+01 1.0900E-06

9. 6000E+01 3.06OOE-07

7. 2000E+02 0.0000E+00 1

4 0.0000E+00 3.5000E-04 8.OOOOE+00 1.8000E-04

2. 4000E+01 2.3000E-04 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 179 of 223 7.2000E+02 0.OOOOE+00 0

Location 3:

Control Room 3

0 1

2 0.0000E+00 3.5000E-04 7.2000E+02 0.0000E+00 1

4 O.O000E+00 1.OOOOE+00 2.4000E+01 6.0000E-01 9.6000E+01 4.0000E-01 7.2000E+02 0.0000E+00 Effective Volume Location:

1 7

0.0000E+00 1.1800E-03 1.0000E-01 2.7200E-06 2.0000E+00 1.4600E-08 8.OOOOE+00 1.4600E-08 2.4000E+01 1.4600E-08 9.6000E+01 4.2100E-09 7.2000E+02 0.OOOOE+00 Simulation Parameters:

7 0.0000E+00 1.OOOOE-02 2.0000E1 00 1.OOOOE-01 4.0000E+00 1.0000E+00 8.OOOE+00 2.0000E+00 2.4000E+01 4.0000E+00 9.6000E+01 8.0000E+00 7.2000E+02 0.0000E+00 Output Filename:

D:\D DRIVE\Radtrad 3.03\Input\PB\PB3DCLOO.oO 1

1 1

0 0

End of Scenario File CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 180 of 223 RADTRAD Version 3.03 (Spring 2001) run.on 4/16/2007 *at 12:27:29 Plant Description

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4#####################################################

Number of Nuclides = 60 Inventory Power = 1.0000E+00 MWth Plant Power Level = 3.5280E+03 MWth Number of compartments = 4 Compartment information Compartment number 1 (Source term fraction = 1.0000E+00 Name: Drywell Compartment volume = 1.5900E+05 (Cubic feet)

Compartment type is Normal Removal devices within compartment:

Spray(s)

..Deposition Pathways into and out of compartment 1 Exit Pathway Number 1: Drywell Leakage to Environment Exit Pathway Number 5: Drywell to Void Compartment number 2 Name: Environment Compartment type is Environment Pathways into and out of compartment 2 Inlet Pathway Number 1: Drywell Leakage to Environment Inlet Pathway Number 4: Control Room Exhaust to Environment Exit Pathway Number 2: Filtered Intake to Control Room Exit Pathway Number 3: Unfiltered Inleakage to Control Room Compartment number 3 Name: Control Room Compartment volume = 1.7600E+05 (Cubic feet)

Compartment type is Control Room Pathways into and out of compartment 3 Inlet Pathway Number 2: Filtered Intake to Control Room Inlet Pathway Number 3: Unfiltered Inleakage to Control Room Exit Pathway Number 4: Control Room Exhaust to Environment Compartment number 4 Name: Void

• Compartment volume = 1.OOOOE+05 (Cubic feet)

Compartment type is Normal Pathways into and out of compartment 4 Inlet Pathway Number 5: Drywell to Void Total number of pathways = 5 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 181 of 223

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RADTRAD Version 3.03 (Spring 2001) run on 4/16/2007 at 12:27:29

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Scenario Description

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Radioactive Decay is enabled Calculation of Daughters is enabled Release Fractions and Timings GAP EARLY IN-VESSEL LATE RELEASE RELEASE MASS 0.500000 hr 1.5000 hrs 0.0000 hrs (gin)

NOBLES 5.OOOOE-02 9.5000E-01 0.OOOOE+00 4.626E+03 IODINE 5.OOC0E-02 2.5000E-01 0.OOOOE+00 3.034E+02 CESIUM 5.0000E-02 2.OOOOE-01 0.OOOOE+00 5.100E+04 TELLURIUM 0.OOOOE+00 5. OOOOE-02 *0.0000E+00 4.013E+01 STRONTIUM 0.0000E+00 2 .OOOOE-02 0.OOOOE+00 1.713E+03 BARIUM 0.OOOOE+00 2 .OOOOE-02 0.OOOOE+00 4.741E+01 RUTHENIUM 0.OOOOE+00 2. 5000E-03 0.OOOOE+00 5.990E+01 CERIUM 0.OOOOE+00 5 OOOOE-04 0.OOOOE+00 5.915E+02 LANTHANUM 0.0000E+00 2 .OOOOE-04 0.OOOOE+00 B.733E+00 Inventory Power 3528. MWt Nuclide Group Specific half Whole Body Inhaled Inhaled Name Inventory life DCF Thyroid Effective (Ci/MWt) (s) (Sv-m3/Bq-s) (Sv/Bq) (Sv/Bq)

Co-58 7 1.529E+02 6. 117E+06 4.760E-14 8.720E-10 2.940E-09 Co-60 7 1.830E+02 1. 663E+08 1.260E-13 1.620E-08 5.910E-08 Kr-85 1 3.946E+02 3.383E+08 1.190E-16 0.OOOE+00 0.OOOE+00 Kr-85m 1 8.313E+03 1. 613E+04 7.480E-15 0. OOOE+00 0.OOOE+00 Kr-87 1 1.633E+04 4. 578E+03 4.120E-14 0. OOOE+00 0.OOOE+00 Kr-88 1 2.303E+04 1. 022E+04 1.020E-13 0.OOOE+00 0.000E+00 Rb-86 3 6.518E+01 1.6i2E+06 4.810E-15 1.330E-09 1.790E-09 Sr-89 5 2.798E+04 4.363E+06 7.730E-17 7.960E-12 1.120E-08 Sr-90 5 3.178E+03 9.190E+08 7.530E-18 2. 690E-10 3.510E-07 Sr-91 5 3.801E+04 3.420E+04 4.924E-14 9. 930E-12 4.547E-10 Sr-92 5 4.017E+04 9.756E+03 6.790E-14 3.920E-12 2 .180E-10 Y-90 9 3.272E+03 2.304E+05 1.900E-16 5.170E-13 2 .280E-09 Y-91 9 3.448E+04 5.055E+06 2.600E-16 8.500E-12 1.320F-08 Y-92 9 4.029E+04 1.274E+04 1.300E-14 1. OSOE-12 2 .110E-10 Y-93 9 4.526E+04 3.636E+04 4.800E-15 9.260E-13 5.820E-10 Zr-95 9 4.489E+04 5.528E+06 3.600E-14 1.440E-09 6 .390E-09 Zr-97 9 4.657E+04 6.084E+04 4.432E-14 2.315E-11 1. 171E-09 Nb-95 9 4.512E+04 3.037E+06 3.740E-14 3.580E-10 1. 570E-09 Mo-99 7 5.078E+04 2. 376E+05 7.280E-15 1.520E-11 1.070E-09 Tc-99m 7 4.447E+04 2. 167E+04 5.890E-15 5. OlOE-11 8 800E-12 Ru- 103 7 4.202E+04 3. 394E+06 2.251E-14 2. 570E-10 2 .421E-09 Ru-105 7 2.908E+04 1. 598E+04 3.810E-14 4 150E-12 1.230E-10 Ru-106 7 1.730E+04 3. 181E+07 1.040E-14 1.720E-09 1.290E-07 Rh-105 7 2.752E+04 1.273E+05 3.720E-15 2. 880E-12 2 .S80E-10 Sb-127 4 2.896E+03 3.326E+05 3.330E-14 6. 150E-11 1.630E-09 Sb-129 4 8.638E+03 1. 555E+04 7.140E-14 9. 720E-12 1.740E-10 Te-127 4 2.873E+03 3. 366E+04 2.420E-16 1. 840E-12 8.600E-11 Te-127m 4 3.855E+02 9. 418E+06 1.470E-16 9. 660E-11 5.810E-09 Te-129 4 8.501E+03 4. 176E+03 2.750E-15 5 090E-13 2.090E-11 Te-129m 4 1.267E+03 2 . 903E+06 3.337E-i5 1. 563E-10 6.484E-09 Te-131m 4 3.869E+03 1. 080E+05 7.463E-14 3. 669E-08 1.758E-09 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 182 of 223 Te- 132 3.821E+04 2 . 815E+05 1. 030E- 14 6.280E-08 2 .550E-09 1-131 2.687E+04 6 947E+05 1. 820E-14 2.920E-07 8.890E-09 1-132 3.881E+04 8. 280E+03 1. 120E-13 1.740E-09 1. 030E-10 1-133 5.556E+04 7. 488E+04 2. 940E-14 4. 860E-08 1.580E-09 1-134 6.165E+04 3. 156E+03 1. 300E-13 2 .880E-10 3 .550E-11 1-135 5. 192E+04 2 380E+04 8 .294E-14 8.460E-09 3 .320E-10 Xe-133 5 .491E+04 4 . 532E+05 1 .560E-15 0. 000E+00 0. OOOE+00 Xe-135 2 .228E+04 3. 272E+04 1. 190E-14 0.OOOE+00 0.OOOE+00 Cs-134 7.280E+03 6 .507E+07 7 .570E-14 1. llOE-08 1 .250E-08 Cs-136 2 .027E+03 1. 132E+06 1. 060E-13 1.730E-09 1.980E-09 Cs-137 4 . 538E+03 9.467E+08 2. 725E-14 7. 930E-09 8.630E-09 Ba-139 5. 084E+04 4 . 962E+03 2 170E-15 2.400E-12 4 .640E-11 Ba-140 4 .896E+04 1 . 101E+06 8. 580E-15 2.560E-10 1. O1OE-09 La-140 5. 019E+04 1 .450E+05 1. 170E-13 6.870E-11 1. 310E-09 La-141 4 640E+04 1. 415E+04 2 .390E-15 9.400E-12 1.570E-10 La- 142 4 . 532E+04 5. 550E+03 1 .440E-13 8.740E-12 6.840E-11 Ce-141 4 492E+04 2 .808E+06 3 .430E-15 2.550E-11 2 .420E-09 Ce-143 4. 427E+04 1. 188E+05 1.290E-14 6.230E-12 9.160E-10 Ce-144 3. 596E+04 2. 456E+07 2 . 773E-15 2 .920E-10 1.010E-07 Pr-143 4 .293E+04 1. 172E+06 2.100E-17 1.680E-18 2. 190E-09 Nd-147 1. 838E+04 9. 487E+05 6.190E-15 1. 820E-11 1.850E-09 Np-239 5. 397E+05 2. 035E+05 7. 690E-15 7. 620E-12 6.780E-10 Pu--238 1. 796E+02 2. 769E+09 4. 880E-18 3 .860E-10 7. 790E-05 Pu-239 1.200E+01 7 594E+II 4 .240E-18 3. 750E-10 8.330E-05 Pu-240 1.288E+01 2 .063E+11 4. 750E-18 3. 760E-10 8.330E-05 Pu-241 6 . 182E+03 4 . 544E+08 7. 250E-20 9. 150E-12 1.340E-06 Am-241 9. 528E+00 1. 364E+10 8 180E-16 1.600E-09 1.200E-04 Cm-242 2.388E+03 1.407E+07 5. 690E-18 9.410E-I0 4 .670E-06 Cm-244 2.602E+02 5. 715E+08 4.910E-18 1. 010E-09 6 .700E-0S Nuclide Daughter Fraction Daughter Fraction Daughter Fraction Kr-85m Kr-85 0.21 none 0.00 none 0.00 Kr-87 Rb-87 1.00 none 0.00 none 0.00 Kr-88 Rb-88 1.00 none 0.00 none 0.00 Sr-90 Y-90 1.00 none 0.00 none 0.00 Sr-91 Y-91m 0.58 Y-91 0.42 none 0.00 Sr-92 Y-92 1.00 none 0.00 none 0.00 Y-93 Zr-93 1.00 none 0.00 none 0.00 Zr-95 Nb-95m 0.01 Nb-95 0.99 none 0.00 Zr-97 Nb-97m 0.95 Nb-97 0.05 none 0.00 Mo-99 Tc-99m 0.88 Tc-99 0.12 none 0.00 Tc-99m Tc-99 1 .00 none 0.00 none 0.00 Ru-103 Rh-103m 1.00 none 0.00 none 0.00 Ru-105 Rh-105 1.00 none 0.00 none 0.00 Ru-106 Rh-106 1.00 none 0.00 none 0.00 Sb-127 Te-127m 0.18 Te-127 0.82 none 0.00 Sb-129 Te-129m 0 .22 Te-129 0.77 none 0.00 Te-127m Te-127 0.98 none 0.00 none 0.00 Te-129 1-129 1.00 none 0.00 none 0.00 Te-129m Te-129 0.65 1-129 0.35 none 0.00 Te-131m Te-131 0 .22 1-131 0.78 none 0.00 Te-132 1-132 1.00 none 0.00 none 0.000 1-131 Xe-131m 0.01 none 0.00 none 0.00 1-133 Xe-133m 0.03 Xe-133 0.97 none 0.00 1-135 Xe-135m 0.15 Xe-135 0.85 none 0.00 Xe-135 Cs-135 1.00 none 0.00 none 0.00 Cs-137 Ba-137m 0.95 none 0.00 none 0.00 Ba-140 La-140 1.00 none 0.00 none 0.00 La-141 Ce-141 1.00 none 0.00 none 0.00 Ce-143 Pr-143 1.00 none 0.00 none 0.00 Ce-144 Pr-144m 0.02 Pr-144 0.98 none 0.00 I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 183 of 223 Nd-147 Pm-147 1.00 none 0.00 none 0.00 Np-239 Pu-239 1 .00 none 0.00 none 0.00 Pu-238 U-234 1.00 none 0.00 none 0.00 Pu-239 U-235 1.00 none 0 -I00 none 0.00 Pu-240 U-236 1.00 none 0.00 none 0.00 Pu-241 U-237 0.00 Am-241 1.00 none 0.00 Am-241 Np-237 1.00 none 0.00 none 0.00 Cm-242 Pu-238 1.00 none 0.00 none 0.00 Cm-244 Pu-240 1.00 none 0.00 none 0.00 Iodine fractions Aerosol 9.5000E-01 Elemental 4.8500E-02 Organic 1.5000E-03 COMPARTMENT DATA Compartment number 1: Drywell Sprays: Elemental Removal Data Time (hr) Removal Coef. (hr'-1) 0.OOOOE+00 3.3600E+00 2.0000E+00 1.8600E+00 7.2000E+02 0.OOOOE+00 Natural Deposition (Pow ers, model): Aerosol data Reactor type: 3 Percentile = 10 (%)

Natural Deposition: Elemental Removal Data Time (hr) Removal Coef. (hr^-)

0.OOOOE+00 0.OOOOE+00 Compartment number 2: Environment Compartment number 3: Control Room Compartment number 4: Void PATHWAY DATA Pathway number 1: Drywell Leakage to Environment Convection Data Time (hr) Flow Rate (% / day) 0.OOOOE+00 0.OOOOE+00 3.3300E-02 7.O0O0E-01 5.OOOOE-02 7.OOC0E-01 3.8000E+00 7.OOOOE-01 3.8500E+00 7.OOOOE-01 3.9000E+00 7.OOOOE-01 3.9500E+00 7.OOC0E-01 4.OOOOE+00 7.OOC0E-01 3.8000E+01 3.5000E-01 7.2000E+02 0.OOOOE+00 Pathway number 2: Filtered Intake to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 184 of 223 o.OOOOE+00 1.8500E+04 o.OOOOE+00 0.OOOOE+00 o.OOOOE+00 3.3300E-02 1.8500E+04 o.OOOOE+00 o.OOOOE+00 0.OOOOE+00

5. OOOOE-01 2.7000OE+03 9.8000E+01 8. 9000E+01 8. 9000E+01 7.2000E+02 0.OOOOE+00 o.OOOOE+00 o.OOOOE+00 o.OOOOE+00 Pathway number 3: Unfiltered Inleakage to Control Room Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.OOOOE+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.3300E-02 0.0000E+00 0.0000E+00 0.00OOE+00 0.0000E+00 5.OOOOE-01 5.0000E+02 0.0000E+00 0.OOOOE+00 O.0000E÷00 7.2000E+02 o.0000E+00 0.0000E+00 0.OOOOE+00 0.OOOOE+00 Pathway number 4: Control Room Exhaust to Environment Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies (%)

(cfm) Aerosol Elemental Organic 0.0000E+00 1.8500E+04 0.0000E+00 0.0000E+00 0.0000E+00 3.3300E-02 1.8500E+04 0.OOOOE+00 0.0000E+00 0.0000E+00 5.00O0E-01 3.2000E+03 1.0000E+02 1.0000E+02 1.0000E+02 7.2000E+02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 Pathway number 5: Drywell to Void Convection Data Time (hr) Flow Rate (% / day) 0.OOOOE+00 o.0000E+00 3.3300E-02 1.7520E+00 2.0000E+00 9.7200E-01 3.8000E+01 4.8600E-01 7.2000E+02 0.OOOOE+00 LOCATION DATA Location Exclusion Area Boundary is in compartment 2 Location X/Q Data Time (hr) X/Q (s

• m^-3) o.0000E+00 4.2500E-04 1.OOC0E-01 5.3000E-05 5.0000E-01 8.8900E-06 7.2000E+02 0.OOOOE+00 Location Breathing. Rate Data Time (hr) Breathing Rate (m'3

• sec^-1) 0.OOOOE+00 3.5000E-04 7.2000E+02 0.OOOOE+00 Location Low Popul*aition Zone is in compartment 2 Location X/Q Data Time (hr) X/Q (s

• m^-3) 0.0000E+00 4 . 8100E-05 1.0000E-01 1.7500E-05 5.OOC0E-01 8.8700E-06 2.OOOOE+00 3.9400E-06 8.OOOOE+00 2.6200E-06 2.4000E+01 1.0900E-06 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 185 of 223 1 9.6000E+01 3.0600E-07 7.2000E+02 0.0000E+00 Location Breathing Rate Data Time (hr) Breathing Rate (m'3

• sec'-l) 0.0000E+00 3.5000E-04 8.0000E+00 1.8000E-04 2.4000E+01 2.3000E-04 7.2000E+02 0.OOOOE+00 Location Contro 1 Room is in compartment 3 Location X/Q Da ta Time (hr) X/Q (s

• m'-3) 0.0000E+00 1. 1800E-03 1.0000E-01 2 .7200E-06 2.0000E+00 1 .4600E-08 8.OOOE+00 1 .4600E-08 2.4000E+01 1 .4600E-08 9.6000E+01 4 .2100E-09 7.2000E+02 0 OOOOE+00 Location Breath ing Rate Data Time (hr) Breathing Rate (m^3

• secA-1) o.0000E+00 3.5000E-04 7.2000E+02 0.OOOOE+00 Location Occupa .ncy Factor Data Time (hr) Occupancy Factor o.OOOOE+00 1.0000E+00 2.4000E+01 6.OOC0E-01 9.6000E+01 4.00O0E-01 7.2000E+02 0.0000E+00 USER SPECIFIED TIME STEP DATA - SUPPLEMENTAL TIME STEPS Time Time step 0.OOOOE+00 1.0000E-02 2.0000E+00 1.OOCE-01 4.0000E+00 1.0000E+00 8.OOOOE+00 2.0000E+00 2.4000E+01 4.0000E+00 9.6000E+01 8.0000E+00 7.2000E+02 0.0000E+00 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 186 of 223 RADTRAD Version 3.03 (Spring 2001) run on 4/16/2007 at 12:27:29

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ft ftftftft #t ftftftftft ft ftftftftft ft ft ft ft ft ft ft ft ft ft ft ft #t ft ft ft. ft ft ft ft ft ft ft ft ft ft ftftftftft ft ft ft ft ft ft p ft ft ft ft ft ft. ft ft f ft ft

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Dose, Detailed model and Detailed Inventory Output f###################################################################

Exclusion Area Boundary Doses:

Time (h) = .0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.0000E+00 0.OOOOE+00 Accumulated dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Low Population Zone Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Accumulated dose (rem) 0.0000E+00 0.OOOOE+00 0.OOOOE+00 Control Room Doses:

Time (h) = 0.0333 Whole Body Thyroid TEDE Delta dose (rem) 0.OOOOE+00 0.0000E+00 0.0000E+00 Accumulated dose (rem) 0.OOOOE+00 0.0000E+00 0.0000E+00 Drywell Compartment Nuclide inventory:

Time (h) = 0.0333 Ci kg Atoms Decay Drywell Transport Group Inventory:

Time (h) = 0.0333 Atmosphere Sump Noble gases (atoms) 1.0005E+23 0.0000E+00 Elemental I (atoms) 7.0670E+20 4.0287E+19 Organic I (atoms) 2.3102E+19 0.0000E+00 Aerosols (kg) 6.7461E-01 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 9.7521E-05 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.2462E-04 Total I (Ci) 2.6966E+06 Deposition Recirculating Time (h) = 0.0333 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.0000E+00 Organic I (atoms) 0.0000E+00 0.0000E+00 Aerosols (kg) 7.9473E-03 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.0333 Leakage Transport Noble gases (atoms) 0.OOOOE+00

[- CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 187 of 223 Elemental I (atoms) o.OOOOE+00 Organic I (atoms) o.OOOOE+00 Aerosols (kg) 0.OOOOE+00 Drywell to Void Transport Group Inventory:

Time (h) = 0.0333 Leakage Transport Noble gases (atoms) 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 Aerosols (kg) 0.OOOOE+00 Exclusion Area Boundary Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 2.5285E-03 4 .3296E-01 2. 1281E-02 Accumulated dose (rem) 2.5285E-03 4.3296E-01 2. 1281E-02 Low Population Zone Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 2.8617E-04 4. 9001E-02 2.4085E-03 Accumulated dose (rem) 2.8617E-04 4 .9001E-02 2.4085E-03 Control Room Doses:

Time (h) = 0.0500 Whole Body Thyroid TEDE Delta dose (rem) 1.7123E-05 5.8049E-02 2 . 5313E-03 Accumulated dose (rem) 1.7123E-05 5.8049E-02 2. 5313E-03 Drywell Compartment Nuclide Inventory:

Time (h) 0.0500 Ci kg Atoms Decay Kr-85 6.9607E+03 1. 7742E-02 1.2570E+23 2.7216E+16 Kr-85m 1.4551E+05 1. 7681E-05 1.2527E+20 5. 7054E+17 Kr-87 2 .8031E+05 9 8961E-06 6. 8501E+19 1. 1069E+18 Kr-88 4.0132E+05 3 .2005E-05 2 . 1902E+20 1.5761E+18 Rb-86 1.1296E+03 1. 3883E-05 9. 7218E+19 4 .4384E+15 1-131 4. 6423E+05 3. 7446E-03 1.7214E+22 1. 8255E+18 1-132 6.6471E+05 6 .4396E-05 2.9379E+20 2 . 6226E+18 1-133 9.5847E+05 8 .4610E-04 3. 8311E+21 3.7711E+18 1-134 1.0240E+06 3. 8386E-05 1.7251E+20 4.0850E+18 1-135 8 9248E+05 2. 5413E-04 1.1337E+21 3.5160E+18 Xe-133 9.6859E+05 5. 1746E-03 2.3430E+22 3.7871E+18 Xe-135 3.9445E+05 1. 5446E-04 6.8902E+20 1.5393E+18 Cs-134 1 .2618E+05 9. 7525E-02 4.3829E+23 4. 9575E+17 Cs-136 3 5129E+04 4 .7931E-04 2 . 1224E+21 1.3802E+17 Cs-137 7.8655E+04 9.0427E-01 3.9749E+24 3. 0903E+17 Drywell Transport Group Inventory:

Time (h) = 0.0500 Atmosphere Sump Noble gases (atoms) 1.5023E+23 0.OOOOE+00 Elemental I (atoms) 1.0320E+21 8.9161E+19 Organic I (atoms) 3.4675E+19 0.OOOOE+00 Aerosols (kg) 1.0070E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.4539E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.8571E-04 Total I (Ci) 4.0039E+06 Deposition Recirculating Time (h) = 0.0500 Surfaces Filter CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 188 of 223 Noble gases (atoms) 0.0000E+00 0.OOOOE+00 Elemental I (atoms) o.OOOOE+00 0.OOOOE+00 Organic I (atoms) o.OOOOE+00 o.OOOOE+00 Aerosols (kg) 1.7847E-02 o.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.0500 Leakage Transport Noble gases (atoms) 6.0955E+17 Elemental I (atoms) 4 .2425E+15 Organic I (atoms) 1.4073E+14 Aerosols (kg) 4.0970E-06 Drywell to Void Transport Group Inventory:

Time (h) = 0.0500 Leakage Transport Noble gases (atoms) 1. 5256E+18 Elemental I (atoms) 1. 0618E+16 Organic I (atoms) 3. 5223E+14 Aerosols (kg) 1.0254E-05 Exclusion Area Boundary Doses:

Time (h) = 0.1000 Whole Body Thyroid TEDE Delta dose (rem) 1.3300E-02 2.2995E+00 1. 1295E-01 Accumulated dose (rem) 1.5828E-02 2.7324E+00 1.3423E-01 Low Population Zone Doses:

Time (h) = 0.1000 Whole Body Thyroid TEDE Delta dose (rem) 1.5052E-03 2 .6024E-01 1.2783E-02 Accumulated dose (rem) 1.7914E-03 3. 0925E-01 1. 5192E-02 Control Room Doses:

Time (h) 0.1000 Whole Body Thyroid TEDE Delta dose (rem) 3.2879E-04 1. 1277E+00 4. 9188E-02 Accumulated dose (rem) 3.4592E-04 1. 1857E+00 5.1719E-02 Drywell Compartment Nuclide Inventory:

Time (h) 0.1000 Ci kg Atoms Decay Kr-85 1. 3921E+04 3.5482E-02 2. 5139E+23 1.0139E+17 Kr-85m 2.8877E+05 3.5089E-05 2.4860E+20 2. 1145E+18 Kr-87 5.4554E+05 1.9259E-05 1.3331E+20 4. 0495E+18 Kr-88 7.9287E+05 6.3231E-05 4 .3271E+20 5.8239E+18 Rb-86 2 . 2199E+03 2.7283E-05 1. 9105E+20 1. 6339E+16 1-131 9. 0969E+05 7.3377E-03 3.3732E+22 6. 7072E+18 1-132 1.2929E+06 1.2526E-04 5.7146E+20 9. 5892E+18 1-133 1. 8754E+06 1.6555E-03 7.4960E+21 1.3842E+19 1-134 1. 9292E+06 7. 2317E-05 3.2500E+20 1 .4624E+19 1-135 1. 7400E+06 4.9547E-04 2 .2102E+21 1. 2875E+19 Xe-133 1. 9371E+06 1.0349E-02 4.6858E+22 1.4108E+19 Xe-135 7. 9162E+05 3.0999E-04 1.3828E+21 5. 7475E+18 Cs-134 2 .4798E+05 1. 9167E-01 8.6138E+23 1.8251E+18 Cs-136 6. 9032E+04 9.4189E-04 4. 1707E+21 5. 0811E+17 Cs-137 1. 5458E+05 1.7772E+00 7. 8120E+24 1. 1377E+18 Drywell Transport Group Inventory:

Time (h) = 0.1000 Atmosphere Sump Noble gases (atoms) 3.0044E+23 0.OOOOE+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 189 of 223 Elemental I (atoms) 1.9024E+21 3.3776E+20 Organic I (atoms) 6.9273E+19 0.0000E+00 Aerosols (kg) 1.9791E+00 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 2.8470E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 3.6320E-04 Total I (Ci) 7.7472E+06 Deposition Recirculating Time (h) = 0.1000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 7.0562E-02 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.1000 Leakage Transport Noble gases (atoms) 3. 8957E+18 Elemental I (atoms) 2. 5822E+16 Organic I (atoms) 8. 9887E+14 Aerosols (kg) 2. 5912E-05 Drywell to Void Transport Group Inventory:

Time (h) = 0.1000 Leakage Transport Noble gases (atoms) 9. 7504E+18 Elemental I (atoms) 6 .4630E+16 Organic I (atoms) 2 .2497E+15 Aerosols (kg) 6.4855E-05 Exclusion Area Boundary Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 4.4618E-02 8.2530E+00 4.0341E-01 Accumulated dose (rem) 6.0446E-02 1. 0985E+01 5.3764E-01 Low Population Zone Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 1.4733E-02 2.7250E+00 1.3320E-01 Accumulated dose (rem) 1.6524E-02 3.0343E+00 1.4839E-01 Control Room Doses:

Time (h) = 0.5000 Whole Body Thyroid TEDE Delta dose (rem) 1.6939E-03 6. 1105E+00 2.6653E-01 Accumulated dose (rem) 2.0398E-03 7.2963E+00 3 .1825E-01 Drywell Compartment Nuclide Inventory:

Time (h) 0.5000 Ci kg Atoms Decay Kr-85 6. 9591E+04 1.7738E-01 1.2567E+24 2.3633E+18 Kr-85m 1.3569E+06 1.6488E-04 1. 1682E+21 4. 7304E+19 Kr-87 2. 1929E+06 .7.7417E-05 5.3588E+20 8. 1797E+19 Kr-88 3.5949E+06 2.8669E-04 1. 9619E+21 1.2725E+20 Rb-86 9.6805E+03 1. 1897E-04 8.3310E+20 3 .4772E+17 1-131 3.9059E+06 3.1506E-02 1.4483E+23 1.4110E+20 1-132 5.2581E+06 5.0940E-04 2. 3240E+21 1.9456E+20 1-133 7.9564E+06 7.0236E-03. 3. 1802E+22 2.8893E+20 1-134 6.0455E+06 2.2662E-04 1. 0185E+21 2. 5155E+20 1-135 .7.1739E+06 2.0428E-03 9. 1124E+21 2.6379E+20 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 I PAGE NO. 190 of 223 Xe-133 9. 6813E+06 5.1722E-02 2 .3419E+23 3. 2881E+20 Xe-135 4.0483E+06 1.5853E-03 7.0716E+21 1.3618E+20 Cs-134 1.0820E+06 8.3630E-01 3.7585E+24 3.8856E+19 Cs-136 3..0095E+05 4 .1062E-03 1.8183E+22 1 . 0811E+19 Cs-137 6.7450E+05 7.7545E+00 3.4087E+25 2 .4221E+19 Drywell Transport Group Inventory:

Time (h) = 0.5000 Atmosphere Sump Noble gases (atoms) 1.5016E+24 0.OOOOE+00 Elemental I .(atoms) 5.3808E+21 5.7512E+21 Organic I (atoms) 3.4350E+20 0.OOOOE+00 Aerosols (kg) 8.6351E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.2161E-03 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.5374E-03 Total I (Ci) 3.0340E+07 Deposition Recirculating Time (h) 0.5000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 1.6108E+00 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 0.5000 Leakage Transport Noble gases (atoms) 1.0903E+20 Elemental I (atoms) 4.9574E+17 Organic I (atoms) 2 . 5023E+16 Aerosols (kg) 6.6332E-04 Drywell to Void Transport Group Inventory:

Time (h) = 0.5000 Leakage Transport Noble gases (atoms) 2.7287E+20 Elemental I (atoms) 1.2408E+18 Organic I (atoms) 6. 2629E+16 Aerosols (kg) 1.6602E-03 Exclusion Area Boundary Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5461E-01 2. 6729E+01 1. 7031E+00 Accumulated dose (rem) 2.1506E-01 3.7715E+01 2.2407E+00 Low Population Zone Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5426E-01 2. 6669E+01 1.6992E+00 Accumulated dose (rem) 1.7079E-01 2 .9704E+01 1.8476E+00 Control Room Doses:

Time (h) = 2.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.1732E-03 3.8304E+00 1.7545E-01 Accumulated dose (rem) 3.2130E-03 1.1127E+01 4. 9370E-01 Drywell Compartment Nuclide Inventory:

Time (h) = 2.0000 Ci kg At oms Decay Co-58 1.0616E+03 3.3385E-05 3.466 3E+20 1.1439E+17 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 191 of 223 Co-60 1. 2715E+03 1. 1249E-03 1. 1290E+22 1.3699E+17 Kr- 85 1. 3911E+06 3.5456E+00 2. 5120E+25 1.4920E+20 Kr- 85m 2. 1505E+07 2.6132E-03 1. 8514E+22 2. 5135E+21 Kr-87 1. 9352E+07 6.8319E-04 4. 7290E+21 2.8594E+21 Kr-88 4. 9828E+07 3 .9738E-03 2. 7194E+22 6.1311E+21 Rb-86 4 . 1694E+04 5. 1241E-04 3 .5882E+21 5. 6883E+18 Sr-89 1. 5536E+06 5.3476E-02 3.6184E+23 1.6742E+20 Sr-90 1. 7666E+05 1.2951E+00 8.6658E+24 1. 9032E+19 Sr-91 1. 8260E+06 5. 0373E-04 3.3336E+21 2.0440E+20 Sr-92 1. 3388E+06 1. 0651E-04 6.9722E+20 1.6546E+20 Y-90 3 1171E+03 5. 7293E-06 3. 8336E+19 2.8811E+17 Y-91 1. 9424E+04 7. 9203E-04 5. 2415E+21 2 .0834E+18 Y-92 2. 0508E+05 2 .1313E-05 1.3951E+20 1. 6686E+19 Y-93 2. 1933E+04 6 .5739E-06 4 . 2569E+19 2.4494E+18 Zr-95 2. 4931E+04 1. 1605E-03 7.3566E+21 2.6865E+18 Zr-97 2 .3849E+04 1. 2475E-05 7. 7452E+19 2. 6249E+18 Nb-95 2 5081E+04 6 .4140E-04 4 . 0659E+21 2.7020E+18 Mo-99 3 4551E+05 7.2040E-04 4.3822E+21 3.7426E+19 Tc-99m 3 .0866E+05 5.8700E-05 3.5707E+20 3 .3254E+19 Ru- 103 2 9155E+05 9. 0336E-03 5. 2817E+22 3 .1421E+19 Ru- 105 1. 4787E+05 2 .1998E-05 1.2617E+20 1. 7305E+19 Ru-106 1. 2019E+05 3.5925E-02 2 . 0410E+23 1.2949E+19 Rh-105 1. 9054E+05 2.2574E-04 1.2947E+21 2. 0562E+19 Sb- 127 3. 9647E+05 1 .4846E-03 7 .0398E+21 4. 2879E+19 Sb-129 8. 7091E+05 1.5487E-04 7.2299E+20 1.0216E+20 Te-127 3. 9663E+05 1.5029E-04 7.1265E+20 4.2791E+19 Te-127m 5.3583E+04 5.6806E-03 2.6937E+22 5.7723E+18 Te-129 9.7354E+05 4.6487E-05 2. 1702E+20 1.1080E+20 Te-129m 1. 7616E+05 5. 8476EL03 2.7299E+22 1.8977E+19 Te-131m 5.1340E+05 6.4384E-04 2 .9597E+21 5. 5979E+19 Te-132 5. 2168E+06 1. 7183E-02 7.8395E+22 5. 6461E+20 1-131 2.0062E+07 1. 6182E-01 7.4390E+23 2. 6535E+21 1-132 2.4051E+07 2.3300E-03 1.0630E+22 3 .3576E+21 1-133 3.9067E+07 3.4487E-02 1. 5615E+23 5 .2692E+21 1-134 9. 5316E+06 3 .5730E-04 1. 6058E+21 2.2505E+21 1-135 3.1641E+07 9.0097E-03 4. 0191E+22 4.4744E+21 Xe-133 1.9287E+08 1. 0304E+00 4. 6655E+24 2. 0713E+22 Xe-135 8.1440E+07 3. 1891E-02 1. 4226E+23 8.7445E+21 Cs-134 4.6709E+06 3. 6101E+00 1. 6224E+25 6.3662E+20 Cs-136 1.2949E+06 1. 7668E-02 7. 8235E+22 1.7674E+20 Cs-137 2. 9118E+06 3.3476E+01 1. 4715E+26 3.9685E+20 Ba-139 1.0337E+06 6.3195E-05 2. 73.79E+20 1. 4710E+20 Ba-140 2.7093E+06 3 .7008E-02 1. 5919E+23 2. 9222E+20 La-140 5.9482E+04 1.0702E-04 4. 6033E+20 5 2508E+18 La-141 1. 8126E+04 3.2051E-06 1. 3689E+19 2 .1446E+18 La- 142 1. 0251E+04 7. 1607E-07 3. 0368E+18 1 .4140E+18 Ce-141 6.2393E+04 2. 1897E703 9. 3524E+21 6. 7229E+18 Ce-143 5. 8991E+04 8. 8832E-05 3 .7410E+20 6 .4252E+18 Ce-144 4.9964E+04 1.5665E-02 6. 5512E+22 5. 3829E+18 Pr-143 2.3918E+04 3 .5518E-04 1 .4958E+21 2 5747E+18 Nd- 147 1.0164E+04 1. 2563E-04 5 1468E+20 1. 0964E+18 Np-239 7. 3185E+05 3 .1547E-03 7. 9489E+21 7. 9348E+19 Pu-238 2.4960E+02 1.4579E-02 3 6891E+22 2 6889E+16 Pu-239 1. 6681E+01 2. 6838E-01 6.7624E+23 1. 7970E+15 Pu-240 1. 7899E+01 7.8552E-02 1. 9711E+23 1. 9283E+15 Pu-241 8. 5911E+03 8.3398E-02 2 .0840E+23 9. 2553E+17 Am-241 5.2984E+00 1.5437E-03 3 8575E+21 5. 7074E+14 Cm-242 1.3270E+03 4. 0038E-04 9. 9634E+20 1 .4297E+17 Cm-244 1.4464E+02 1;7878E-03 4. 4125E+21 1. 5582E+16 Drywell Transport Group Inventory:

FCC-AA-309-1001,Rev3

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 192 of 223 Time (h) = 2.0000 Atmosphere Sump Noble gases (atoms) 2.9978E+25 0.0000E+00 Elemental I (atoms) 1.0734E+22 5.5064E+22 Organic I (atoms) 2.0091E+21 0.OOOOE+00 Aerosols (kg) 3.9247E+01 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 6.1375E-03 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 7.5884E-03 Total I (Ci) 1.2435E+08 Deposition Recirculating Time (h) = 2.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 1.4454E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 2.0000 Leakage Transport Noble gases (atoms) 6. 9995E+21 Elemental I (atoms) 4 .7763E+18 Organic I (atoms) 5. 4263E+17 Aerosols (kg) 1.1530E-02 Drywell to Void Transport Group Inventory:

Time (h) = 2.0000 Leakage Transport Noble gases (atoms) 1. 7519E+22 Elemental I (atoms) 1. 1954E+19 Organic I (atoms) 1.3581E+18 Aerosols (kg) 2.8857E-02 Exclusion Area Boundary Doses:

Time (h) 3.8000 Whole Body Thyroid TEDE Delta dose (rem) 1.6880E-01 2. 3375E+01 1.5860E+00 Accumulated dose (rem) 3.8386E-01 6. 1090E+01 3.8267E+00 Low Population Zone Doses:

Time (h) = 3.8000 Whole Body .Thyroid TEDE Delta dose (rem) 7.4812E-02 1.0360E+01 7.0292E-01 Accumulated dose (rem) 2.4560E-01 4 . 0063E+01 2.5506E+00 Control Room Doses:

Time (h) 3.8000 Whole Body Thyroid TEDE Delta dose (rem) 5.9194E-04 1.3538E+00 7.0329E-02 Accumulated dose (rem) 3.8050E-03 1.2480E+01 5.6403E-01 Drywell Compartment Nuclide Inventory:

Time (h) 3.8000 Ci kg Atoms Decay Co-58 1.7144E+02 5. 3916E-06 5. 5981E+19 2. 2561E+17 Co-60 2.0550E+02 1.8180E-04 1. 8247E+21 2. 7025E+17 Kr-85 1.3894E+06 3.5413E+00 2 .5089E+25 4. 8250E+20 Kr-85m 1.6257E+07 1.9755E-03 1 .3996E+22 7. 0110E+21 Kr-87 7.2456E+06 2.5580E-04 1. 7706E+21 5. 8139E+21 Kr-88 3.2073E+07 2.5578E-03 1 .7504E+22 1. 5793E+22 Rb-86 6. 7197E+03 8.2585E-05 5. 7830E+20 1.0054E+19 Sr-89 2.5083E+05 8.6337E-03 5. 8420E+22 3. 3018E+20 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 193 of 223 Sr-90 2. 8551E+04 2 .0931E-01 1.4005E+24 3 .7546E+19 Sr-91 2.5880E+05 7.1392E-05 4.7246E+20 3 .8713E+20 Sr-92 1.3654E+05 1.0863E-05 7. 1107E+19 2. 8542E+20 Y-90 1.0456E+03 1. 9218E-06 1.2859E+19 7. 3051E+17 Y-91 3.2396E+03 1.3210E-04 8.7420E+20 4 1410E+18 Y-92 7. 4618E+04 7.7547E-06 5. 0761E+19 4 .8818E+19 Y-93 3.1328E+03 9.3899E-07 6. 0804E+18 4 6502E+18 Zr-95 4.0260E+03 1. 8741E-04 1. 1880E+21 5. 2986E+18 Zr-97 3. 5801E+03 1.8727E-06 1. 1627E+19 5. 0599E+18 Nb-95 4.0534E+03 1.0366E-04 6. 5711E+20 5 3304E+18 Mo-99 5.4795E+04 1. 1425E-04 6.9497E+20 7.3395E+19 Tc-99m 4.9708E+04 9.4534E-06 5. 7505E+19 6.5387E+19 Ru-103 4.7057E+04 1.4581E-03 8.5249E+21 6. 1962E+19 Ru- 105 1.8044E+04 2.6844E-06 1.5396E+19 3. 1365E+19 Ru-106 1.9422E+04 5.8054E-03 3.2982E+22 2. 5545E+19 Rh-105 3.0449E+04 3.6075E-05 2.0690E+20 4.0448E+19 Sb-127 6 .3217E+04 2.3672E-04 1. 1225E+21 8.4230E+19 Sb-129 1.0545E+05 1.8751E-05 8.7537E+19 1.8475E+20 Te-127 6. 3701E+04 2 .4138E-05 1.1446E+20 8 .4122E+19 Te-127m 8.6613E+03 9.1823E-04 4. 3541E+21 1. 1388E+19 Te-129 1.2852E+05 6.1368E-06 2 .8649E+19 2.0384E+20 Te-129m 2.8468E+04 9.4500E-04 4 .4116E+21 3. 7438E+19 Te-131m 7.9594E+04 9.9816E-05 4.5886E+20 1.0900E+20 Te- 132 8.2978E+05 2.7332E-03 1.2469E+22 1. 1082E+21 1-131 3.2286E+06 2.6043E-02 1. 1972E+23 4.7475E+21 1-132 2.6209E+06 2 . 5391E-04 1. 1584E+21 5.5367E+21 1-133 5.9588E+06 5.2602E-03 2.3818E+22 9. 2702E+21 1-134 3. 7195E+05 1.3943E-05 6. 2661E+19 2.8919E+21 1-135 4.2430E+06 1.2082E-03 5.3895E+21 7.5730E+21 Xe-133 1.9089E+08 1. 0198E+00 4.6175E+24 6.6720E+22 Xe- 135 7.2289E+07 2.8307E-02 1.2627E+23 2.7194E+22 Cs-134 7.5485E+05 5.8342E-01 2.6220E+24 1. 1261E+21 Cs-136 2.0845E+05 2.8442E-03 1.2594E+22 3. 1226E+20 Cs-137 4 .7060E+05 5 .4103E+00 2.3782E+25 7.0202E+20 Ba-139 6. 7570E+04 4 . 1310E-06 1.7897E+19 2.2776E+20 Ba-140 4. 3609E+05 5.9568E-03 2.5623E+22 5.7575E+20 La-140 2. 2662E+04 4.0771E-05 1.7538E+20 1.4280E+19 La-141 2. 1326E+03 3. 7710E-07 1. 6106E+18 3 .8471E+18 La-142 7. 3750E+02 5.1520E-08 2.1849E+17 2 .2372E+18 Ce-141 1. 0072E+04 3.5348E-04 1. 5097E+21 1.3259E+19 Ce-143 9. 1803E+03 1.3824E-05 5.8217E+19 1. 2525E+19 Ce- 144 8. 0736E+03 2.5313E-03 1.0586E+22 1. 0619E+19 Pr-143 3. 8865E+03 5.7716E-05 2.4306E+20 5. 0856E+18 Nd-147 1. 6348E+03 2.0209E-05 8. 2789E+19 2 .1598E+18 Np-239 1. 1570E+05 4.9872E-04 1. 2566E+21 1.5545E+20 Pu-238 4. 0339E+01 2.3563E-03 5. 9622E+21 5. 3048E+16 Pu-239 2. 6967E+00 4.3386E-02 1.0932E+23 3. 5454E+15 Pu-240 2. 8929E+00 1.2695E-02 3.1856E+22 3.8042E+15 Pu-241 1. 3885E+03 1.3479E-02 3.3680E+22 1. 8259E+18 Am-241 8 .5677E-01 2.4963E-04 6.2377E+20 1. 1261E+15 Cm-242 2 .1440E+02 6.4688E-05 1.6098E+20 2. 8203E+17 Cm-244 2 . 3376E+01 2.8894E-04 7. 1314E+20 3.0741E+16 Drywell Transport Group Inventory:

Time (h) = 3.8000 Atmosphere Sump Noble gases (atoms) 2.9866E+25 0.OOOOE+00 Elemental I (atoms) 3.6682E+20 6.5347E+22 Organic I (atoms) 1.9531E+21 0.OOOOE+00 Aerosols (kg) 6.3420E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 9.6823E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.1716E-03 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 194 of 223 Total I (Ci) 1.6423E+07 Deposition Recirculating Time (h) = 3.8000 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.0000E+00 Organic I (atoms) 0.0000E+00 0.OOOOE+00 Aerosols (kg) 4.7333E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 3.8000 Leakage Transport Noble gases (atoms) 2. 2710E+22 Elemental I (atoms) 6. 3888E+18 Organic I (atoms) 1.5830E+18 Aerosols (kg) 2 .1007E-02 Drywell to Void Transport Group Inventory:

Time (h) = 3.8000 Leakage Transport Noble gases (atoms) 3.9334E+22 Elemental I (atoms) 1.4194E+19 Organic I (atoms) 2. 8027E+18 Aerosols (kg) 4 .2018E-02 Exclusion Area Boundary Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 2.8309E-03 2.1954E-01 1.6205E-02 Accumulated dose (rem) 3.8669E-01 6.1310E+01 3.8429E+00 Low Population Zone Doses:

Time (h) = 3.8 500 Whole Body Thyroid TEDE Delta dose (rem) 1.2546E-03 9.7298E-02 7.1819E-03 Accumulated dose (rem) 2.4685E-01 4. 0161E+01 2.5577E+00 Control Room Doses:

Time (h) = 3.8500 Whole Body Thyroid TEDE Delta dose (rem) 4.1002E-06 1. 1600E-02 6.0541E-04 Accumulated dose (rem) 3.8091E-03 1.2492E+01 5.6464E-01 Drywell Compartment Nuclide Inventory:

Time (h) 3.8500 Ci kg Atoms Decay Co-58 1.6298E+02 5.1253E-06 5. 3216E+19 2 .2670E+17 Co-60 1. 9535E+02 1.7282E-04 1.7346E+21 2 .7155E+17 Kr -85 1. 3893E+06 3.5411E+00 2.5089E+25 4 .9175E+20 Kr-85m 1. 6131E+07 1.9602E-03 1.3888E+22 7. 1189E+21 Kr-87 7. 0506E+06 2 .4891E-04 1.7230E+21 5. 8615E+21 Kr-88 3. 1683E+07 2.5267E-03 1. 7291E+22 1.6006E+22 Rb-86 6.3875E+03 7.8502E-05 5.4971E+20 1. 0096E+19 Sr-89 2 .3844E+05 8.2073E-03 5.5534E+22 3.3177E+20 Sr-90 2. 7142E+04 1.9898E-01 1.3314E+24 3.7727E+19 Sr-91 2 . 4513E+05 6 .7621E-05 4.4750E+20 3. 8877E+20 Sr-92 1.2815E+05 1.0196E-05 6. 6738E+19 2. 8627E+20 Y-90 1. 0081E+03 1.8529E-06 1.2398E+19 7. 3713E+17 Y-91 3. 0821E+03 1.2568E-04 8.3171E+20 4. 1616E+19 Y-92 7. 1506E+04 7.4313E-06 4. 8644E+19 4. 9288E+19 Y-93 2. 9679E+03 8.8958E-07 5. 7604E+18 4 6700E+18 I CC-AA-309-1001, Rev 3

I CALCULATION NO. PI-1077 IREVISION NO.0 PAE NO. 195 of 223 Zr-95 3.8272E+03 1.7815E-04 1. 1293E+21 5.3241E+18 Zr-97 3.3964E+03 1.7766E-06 1.1030E+19 5. 0825E+18 Nb- 95 3.8533E+03 9.8542E-05 6.2467E+20 5.3561E+18 Mo-99 5.2063E+04 1.0855E-04 6.6032E+20 7.3741E+19 Tc-99m 4. 7247E+04 8.9853E-06 5.4657E+19 6. 5701E+19 Ru-103 4 .4733E+04 1.3860E-03 8. 1037E+21 6. 2260E+19 Ru-105 1 .7020E+04 2.5320E-06 1.4522E+19 3.1478E+19 Ru-106 1. 8463E+04 5.5188E-03 3. 1353E+22 2.5668E+19 Rh-105 2. 8935E+04 3.4280E-05 1. 9661E+20 4. 0640E+19 Sb-127 6. 0073E+04 2.2495E-04 1 . 0667E+21 8.4631E+19 Sb-129 9. 9440E+04 1.7683E-05 8.2551E+19 1. 8541E+20 Te-127 6 .0545E+04 2.2942E-05 1.0879E+20 8. 4524E+19 Te-127m 8 .2338E+03 8.7291E-04 4. 1392E+21 1. 1443E+19 Te-129 1. 2140E+05 5.7969E-06 2 . 7062E+19 2.0465E+20 Te-129m 2.7063E+04 8.9834E-04 4 .1938E+21 3. 7618E+19 Te-131m 7.5578E+04 9.4779E-05 4 .3571E+20 1.0950E+20 Te-132 7.8847E+05 2. 5971E-03 1.1849E+22 1. 1135E+21 1-131 3.0705E+06 2.4767E-02 1. 1386E+23 4 . 7680E+21 1-132 2.4675E+06 2.3905E-04 1.0906E+21 5.5532E+21 1-133 5.6585E+06 4. 9951E-03 2. 2617E+22 9.3079E+21 1-134 3.4008E+05 1.2748E-05 5. 7292E+19 2.8942E+21 1-135 4. 0147E+06 1. 1432E-03 5.0996E+21 7. 5998E+21 Xe-133 1.9083E+08 1.0195E+00 4 . 6161E+24 6. 7991E+22 Xe-135 7.2025E+07 2.8204E-02 1.2581E+23 2.7675E+22 Cs-134 7.1758E+05 5.5462E-01 2.4925E+24 1. 1309E+21 Cs-136 1. 9814E+05 2.7035E-03 1. 1971E+22 3. 1358E+20 Cs-137 4.4737E+05 5. 1432E+00 2.2608E+25 7.0500E+20 13a- 13 9 6.2639E+04 3.8295E-06 1. 6591E+19 2.2818E+20 Ba- 14 0 4. 1451E+05 5.6621E-03 2.4356E+22 5. 7851E+20 La- 140 2. 1881E+04 3.9367E-05 1.6934E+20 1.4423E+19 La-141 2.0096E+03 3.5534E-07 1.5177E+18 3 .8605E+18 La-142 6.8551E+02 4.7888E-08 2. 0309E+17 2.2418E+18 Ce-141 9. 5742E+03 3.3602E-04 1.4351E+21 1. 3323E+19 Ce-143 8. 7180E+03 1.3128E-05 5. 5285E+19 1.2583E+19 Ce- 144 7. 6750E+03 2.4063E-03 1. 0063E+22 1.0670E+19 Pr-143 3 .6952E+03 5.4875E-05 2 .3109E+20 5. 1102E+18 Nd-147 1. 5539E+03 1.9208E-05 7 8691E+19 2.1701E+18 Np -239 1. 0992E+05 4. 7381E-04 1. 1939E+21 1.5618E+20 Pu-238 3 .8348E+01 2.2400E-03 5 6679E+21 5.3303E+16 Pu-239 2. 5636E+00 4.1244E-02 1. 0392E+23 3.5624E+15 Pu-240 2 . 7501E+00 1.2069E-02 3. 0283E+22 3.8226E+15 Pu-241 1. 3199E+03 1.2813E-02 3.2018E+22 1. 8347E+18 Am-241 8. 1448E-01 2 . 3731E-04 5.9299E+20 1.1315E+15 Cm-242 2 0381E+02 6.1494E-05 1.5303E+20 2.8338E+17 Cm-244 2 .2222E+01 2.7468E-04 6.7793E+20 3.0889E+16 Drywell Transport Group Inventory:

Time (h) = 3.8500 Atmosphere Sump Noble gases (atoms) 2.9863E+25 0.OOOOE+00 Elemental I (atoms) 3.3400E+20 6.5379E+22 Organic I (atoms) 1.9517E+21 0.OOOOE+00 Aerosols (kg) 6.0289E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 9.2032E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.1131E-03 Total I (Ci) 1. 5551E+07 Deposition Recirculating Time (h) = 3.8500 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.0000E+00 CC-AA-309-1001, Rev 3 ]

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 196 of 223 Aerosols (kg) 4.7646E+01 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 3.8500 Leakage Transport Noble gases (atoms) 2 .3145E+22 Elemental I (atoms) 6.3939E+18 Organic I (atoms) 1.6115E+18 Aerosols (kg) 2.1098E-02 Drywell to Void Transport Group Inventory:

Time (h) = 3.8500 Leakage Transport Noble gases (atoms) 3.9939E+22 Elemental I (atoms) 1.4201E+19 Organic I (atoms) 2 .8423E+18 Aerosols (kg) 4 .2143E-02 Exclusion Area Boundary Doses:

Time (h) = 3.9000 Whole Body Thyroid TEDE Delta dose (rem) 2.7781E-03 2. 0868E-01 1.5490E-02 Accumulated dose (rem) 3.8947E-01 6. 1518E+01 3.8584E+00 Low Population Zone Doses:

Time (h) = 3.9000 Whole Body Thyroid TEDE Delta dose (rem) 1.2312E-03 9.2484E-02 6.8652E-03 Accumulated dose (rem) 2.4809E-01 4. 0253E+01 2.5646E+00 Control Room Doses:

Time (h) = 3.9000 Whole Body Thyroid TEDE Delta dose (rem) 3.8561E-06 1.0980E-02 5.7317E-04 Accumulated dose (rem) 3.8129E-03 1.2503E+01 5.6521E-01 Drywell Compartment Nuclide Inventory:

Time (h) 3 .9000 Ci kg Atoms Decay Co-58 1.5493E+02 4.8722E-06 5. 0588E+19 2.2773E+17 Co-60 1.8571E+02 1.642 9E-04 1.6490E+2i 2 .7278E+17 Kr-85 1. 3893E+06 3.5410E+00 2.5088E+25. 5. 0101E+20 Kr-85m 1. 6007E+07 1.9450E-03 1.3780E+22 7.2259E+21 Kr-87 6. 8608E+06 2 .4221E-04 1. 6766E+21 5.9078E+21 Kr-88 3. 1297E+07 2 .4959E-03 1.7081E+22 1.6215E+22 Rb-86 6. 0717E+03 7 .4621E-05 5.2253E+20 1.0137E+19 Sr-89 2 .2666E+05 7.8019E-03 5. 2791E+22 3.3328E+20 Sr-90 2 .5802E+04 1.8915E-01 1.2657E+24 3. 7899E+19 Sr-91 2 . 3218E+05 6 .4049E-05 4.2386E+20 3. 9031E+20 Sr-92 1. 2028E+05 9.5691E-06 6. 2637E+19 2.8708E+20 Y-90 9. 7179E+02 1.7862E-06 1.1952E+19 7. 4351E+17 Y-91 2. 9323E+03 1.1957E-04 7. 9128E+20 4. 1811E+18 Y-92 6. 8499E+04 7.1188E-06 4 . 6598E+19 4 .9738E+19 Y-93 2. 8117E+03 8 .4277E-07 5. 4573E+18 4. 6887E+18 Zr-95 3 .6382E+03 1.6935E-04 1. 0735E+21 5. 3483E+18 Zr-97 3 .2221E+03 1.6855E-06 1. 0464E+19 5. 1040E+18 Nb-95 3 . 6631E+03 9.3678E-05 5.9383E+20 5. 3805E+18 Mo-99 4. 9467E+04 1.0314E-04 6.2739E+20 7.4071E+19 Tc-99m 4 .4907E+04 8.5404E-06 5. 1951E+19 6. 5999E+19 Ru-103 4. 2523E+04 1.3176E-03 7. 7034E+21 6. 2543E+19 Ru-105 1. 6054E+04 2. 3883E-06 1. 3698E+19 3. 1586E+19 I ~CC-AA-3 09-I100 1 Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 197 of 223 Ru-106 1. 7552E+04 5.2463E-03 2.9806E+22 2. 5784E+19 Rh-105 2. 7495E+04 3.2575E-05 1.8683E+20 4. 0823E+19 Sb-127 5. 7086E+04 2. 1377E-04 1.0136E+21 8.5011E+19 Sb-129 9. 3776E+04 1.6676E-05 7.7849E+19 1.8604E+20 Te-127 5. 7545E+04 2. 1805E-05 1.0340E+20 8.4907E+19 Te-127m 7. 8273E+03 8 .2982E-04 3. 9349E+21 1. 1495E+19 Te-129 1. 1468E+05 5 .4758E-06 2.5563E+19 2.0540E+20 Te-129m 2 .5727E+04 8. 5399E-04 3 .9867E+21 3. 7790E+19 Te-131m 7. 1764E+04 8. 9997E-05 4 .1372E+20 1.0998E+20 Te-132 7 .4921E+05 2 .4678E-03 1. 1259E+22 1.1185E+21 1-131 2. 9202E+06 2.3555E-02 1.0828E+23 4 . 7874E+21 1-132 2. 3233E+06 2 .2508E-04 1.0269E+21 5.5687E+21 1-133 5. 3735E+06 4.7435E-03 2.1478E+22 9.3437E+21 1-134 3 1095E+05 1. 1656E-05 5. 2384E+19 2 .8963E+21 1-135 3 .7989E+06 1. 0817E-03 4 8255E+21 7.6252E+21 Xe-133 1. 9077E+08 1. 0192E+00 4 .6147E+24 6.9262E+22 Xe-135 7 1760E+07 2 . 8100E-02 1. 2535E+23 2.8153E+22 Cs-134 6 8216E+05 5. 2724E-01 2 .3695E+24 1. 1354E+21 Cs-136 1. 8834E+05 2.5697E-03 1. 1379E+22 3 1484E+20 Cs-137 4. 2528E+05 4. 8893E+00 2. 1492E+25 7. 0783E+20 Ba-139 5. 8068E+04 3 .5501E-06 1. 5381E+19 2 .2857E+20 Ba-140 3. 9401E+05 5. 3819E-03 2 .3151E+22 5. 8113E+20 La-140 2.1122E+04 3 .8002E-05 1. 6347E+20 1 .4562E+19 La-141 1.8936E+03 3 .3483E-07 1 .4301E+18 3 8732E+18 La- 142 6.3719E+02 4 .4512E-08 1. 8877E+17 2. 2461E+18 Ce- 141 9. 1013E+03 3 1942E-04 1 3642E+21 1. 3384E+19 Ce-143 8.2789E+03 1. 2467E-05 5. 2501E+19 1.2638E+19 Ce-144 7. 2961E+03 2 .2875E-03 9. 5665E+21 1. 0719E+19 Pr-143 3.5133E+03 5. 2173E-05 2. 1972E+20 5 1336E+18 Nd-147 1.4770E+03 1.8258E-05 7. 4797E+19 2. 1800E+18 Np-239 1.0443E+05 4. 5014E-04 1. 1342E+21 1. 5688E+20 Pu-238 3. 6455E+01 2 . 1294E-03 5 3881E+21 5.3546E+16 Pu-239 2 .4371E+00 3. 9208E-02 9. 8794E+22 3. 5787E+15 Pu-240 2 .6143E+00 1. 1473E-02 2 .8788E+22 3 .8400E+15 Pu-241 1.2548E+03 1.2181E-02 3 .0437E+22 1. 8430E+18 Am-241 7.7429E-01 2.2560E-04 5. 6373E+20 1. 1367E+15 Cm-242 1.9375E+02 5.8458E-05 1 .4547E+20 2 .8467E+17 Cm-244 2.1125E+01 2.6112E-04 6.4446E+20 3 .1030E+16 Drywell Transport Group Inventory:

Time (h) = 3.9000 Atmosphere Sump Noble gases (atoms) 2.9860E+25 0.OOOOE+00 Elemental I (atoms) 3.0412E+20 6.5409E+22 Organic I (atoms) 1.9503E+21 0.OOOOE+00 Aerosols (kg) 5.7312E+00 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 8.7482E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.0576E-03 Total I (Ci) 1.4727E+07 Deposition Recirculating Time (h) = 3.9000 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.OOOOE+00 0.0000E+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 4.7943E+01 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 3.9000 Leakage Transport Noble gases (atoms) 2 .3581E+22 Elemental I (atoms) 6.3986E+18 I ~CC-AA-3 09-I100 , Rev 3

ICALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 198 of 223 1 Organic I (atoms) 1. 6399E+18 Aerosols (kg) 2 . 1183E-02 Drywell to Void Transport Group Inventory:

Time (h) = 3.9000 Leakage Transport Noble gases (atoms) 4.0543E+22 Elemental I (atoms) 1.4207E+19 Organic I (atoms) 2. 8818E+18 Aerosols (kg) 4.2262E-02 Exclusion Area Boundary Doses:

Time (h) = 3.9500 Whole Body .Thyroid TEDE Delta dose (rem) 2.7272E-03 1.9836E-01 1.4811E-02 Accumulated dose (rem) 3.9220E-01 6. 1717E+01 3.8732E+00 Low Population Zone Doses:

Time (h) = 3.9500 Whole Body Thyroid TEDE Delta dose (rem) 1.2087E-03 8.7911E-02 6.5640E-03 Accumulated dose (rem) 2.4929E-01 4 . 0341E+01 2 . 5712E+00 Control Room Doses:

Time (h) = 3.9500 Whole Body Thyroid TEDE Delta dose (rem) 3.6272E-06 1.0393E-02 5.4266E-04 Accumulated dose (rem) 3.8165E-03 1.2513E+01 5.6575E-01 Drywell Compartment Nuclide Inventory:

Time (h) 3.9500 Ci kg Atoms Decay Co-58 1. 4728E+02 4.6316E-06 4. 8090E+19 2. 2871E+17 Co-60 1. 7654E+02 1.5618E-04 1. 5676E+21 2. 7396E+17 Kr-85 1.3892E+06 3.5409E+00 2.5087E+25 5.1026E+20 Kr-85m 1.5883E+07 1.9300E-03 1.3674E+22 7 .3321E+21 Kr-87 6.6761E+06 2. 3569E-04 1.6315E+21 5.9529E+21 Kr-88 3.0917E+07 2 .4656E-03 1.6873E+22 1.6422E+22 Rb-86 5. 7715E+03 7. 0932E-05 4.9670E+20 1. 0175E+19 Sr-89 2. 1547E+05 7 .4165E-03 5. 0184E+22 3. 3471E+20 Sr-90 2 .4528E+04 1. 7982E-01 1.2032E+24 3 .8062E+19 Sr-91 2. 1991E+05 6. 0665E-05 4.0147E+20 3.9178E+20 Sr-92 1. 1289E+05 8 9811E-06 5.8789E+19 2.8784E+20 Y-90 9.3660E+02 1. 7215E-06 1. 1519E+19 7.4966E+17 Y-91 2.7898E+03 1.1376E-04 7.5282E+20 4. 1996E+18 Y-92 6. 5596E+04 6.8170E-06 4. 4623E+19 5. 0170E+19 Y-93 2. 6638E+03 7.9842E-07 5. 1701E+18 4 . 7065E+18 Zr-95 3 .4585E+03 1.6099E-04 1. 0205E+21 5. 3713E+18 Zr-97 3. 0568E+03 1.5990E-06 9. 9272E+18 5. 1244E+18 Nb-95 3 .4823E+03 8.9053E-05 5.6452E+20 5.4037E+18 Mo-99 4 .7000E+04 9.7996E-05 5.9611E+20 7.4384E+19 Tc-99m 4 .2684E+04 8.1175E-06 4.9378E+19 6.6283E+19 Ru-103 4. 0422E+04 1.2525E-03 7.3229E+21 6. 2812E+19 Ru-105 1. 5143E+04 2.2527E-06 1.2920E+19 3 .1687E+19 Ru-106 1. 6685E+04 4.9873E-03 2.8334E+22 2 .5896E+19 Rh-105 2. 6127E+04 3.0954E-05 1.7753E+20 4. 0997E+19 Sb-127 5. 4248E+04 2 . 0314E-04 9. 6324E+20 8. 5372E+19 Sb-129 8. 8434E+04 1.5726E-05 7. 3415E+19 1.8663E+20 Te-127 5. 4694E+04 2.0725E-05 9. 8272E+19 3 8. 5271E+19 Te-127m 7. 4410E+03 7.8886E-04 3.7406E+21 1. 1545E+19 Rev Te-129 10832E+05 5.1725E-06 2.4147E+19 2 . 0612E+20 CC-AA-309-1001, I ~CC-AA-3 09-100I1, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 199 of 223 Te-129m 2.4456E+04 8.1182E-04 3. 7899E+21 3 7953E+19 Te-131m 6. 8142E+04 8.5455E-05 3. 9284E+20 1 1043E+20 Te-132 7.1191E+05 2.3450E-03 1. 0698E+22 1. 1232E+21 1-131 2.7773E+06 2 .2403E-02 1. 0299E+23 4 8059E+21 1-132 2 .1877E+06 2 .1195E-04 9. 6695E+20 5. 5833E+21 1-133 5. 1031E+06 4 .5048E-03 2. 0397E+22 9. 3778E+21 1-134 2.8433E+05 1. 0658E-05 4. 7899E+19 2 .8982E+21 1-135 3.5948E+06 1. 0236E-03 4 . 5663E+21 7. 6492E+21 Xe-133 1. 9071E+08 1. 0189E+00 4 . 6133E+24 7. 0532E+22 Xe-135 7.1496E+07 2 .7997E-02 1. 2489E+23 2. 8630E+22 Cs-134 6.4848E+05 5. 0121E-01 2. 2525E+24 1. 1398E+21 Cs-136 1.7902E+05 2 .4426E-03 1. 0816E+22 3 . 1603E+20 Cs-137 4.0429E+05 4. 6480E+00 2 .0431E+25 7. 1053E+20 Ba-139 5.3831E+04 3 .2910E-06 1 .4258E+19 2. 2893E+20 Ba-140 3. 7451E+05 5. 1157E-03 2. 2005E+22 5 .8363E+20 La-140 2.0385E+04 3. 6675E-05 1. 5776E+20 1. 4695E+19 La-141 1.7843E+03 3 1551E-07 1. 3475E+18 3 8851E+18 La- 142 5.9227E+02 4 .1374E-08 1. 7546E+17 2 2501E+18 Ce-141 8 .6517E+03 3 .0364E-04 1 .2968E+21 1. 3441E+19 Ce-143 7.8620E+03 1.1839E-05 4 9857E+19 1. 2691E+19 Ce-144 6.9358E+03 2 1746E-03 9. 0942E+21 1. 0765E+19 Pr-143 3.3403E+03 4.9605E-05 2 .0890E+20 5. 1559E+18 Nd- 147 1.4039E+03 1.7354E-05 7 1095E+19 2 1893E+18 Np-239 9.9213E+04 4.2766E-04 1. 0776E+21 1. 5754E+20 Pu-238 3.4655E+01 2 .0243E-03 5 1221E+21 5 3777E+16 Pu-239 2.3168E+00 3.7273E-02 9 .3918E+22 3 .5941E+15 Pu-240 2.4853E+00 1.0907E-02 2 .7367E+22 3 8565E+15 Pu-241 1.1928E+03 1.1579E-02 2. 8935E+22 1. 8510E+18 Am-241 7.3608E-01 2.1446E-04 5. 3591E+20 1. 1416E+15 Cm-242 1. 8418E+02 5.5572E-05 1.3829E+20 2 .8590E+17 Cm-244 2 . 0082E+01 2.4823E-04 6. 1265E+20 3 1163E+16 Drywell Transport Group Inventory:

Time (h) =. 3.9500 Atmosphere Sump Noble gases (atoms) .2.9857E+25 0.OOOOE+00 Elemental I (atoms) 2.7691E+20 6.5436E+22 Organic I (atoms) 1.9489E+21 0.OOOOE+00 Aerosols (kg) 5.4483E+00 0.0000E+00 Dose Effective. (Ci/cc) 1-131 (Thyr.oid) 8 .3160E-04 Dose Effective (Ci/cc) 1-131 (ICRP 2 Thyroid) 1.0048E-03 Total I (Ci) 1.3947E+07 Deposition Recirculating Time (h) = 3.9500 Surfaces Filter Noble gases (atoms.) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.OOOOE+00 Organic I (atoms) 0.0000E+00 0.0000E+00 Aerosols (kg) 4.8226E+01 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 3.9500 Leakage Transport Noble gases (atoms) 2 .4016E+22 Elemental I (atoms) 6.4028E+18 Organic I (atoms) 1.6684E+18 Aerosols (kg) 2. 1265E-02 Drywell to Void Transport Group Inventory:

Time (h) = 3.9500 Leakage Transport Noble gases (atoms) 4.1148E+22

[- CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 I REVISION NO. 0 PAGE NO. 200 of 223 Elemental I (atoms) 1.4213E+19 Organic I (atoms) 2. 9213E+18 Aerosols (kg) 4.2375E-02 Exclusion Area Boundary Doses:

Time (h) = 4.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.6781E-03 1.8856E-01 1.4164E-02 Accumulated dose (rem) 3.9487E-01 6.1905E+01 3.8874E+00 Low Population Zone Doses:

Time (h) = 4.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.1869E-03 8.3568E-02 6.2775E-03 Accumulated dose (rem) 2.5048E-01 4. 0425E+01 2.5774E+00 Control Room Doses:

Time (h) = 4.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.4125E-06 9.8377E-03 5.1377E-04 Accumulated dose (rem) 3.8200E-03 1. 2523E+01 5.6627E-01 Drywell Compartment Nuclide Inventory:

Time (h) 4. 000Q Ci kg Atoms Decay Co-58 1.4000E+02 4.4029E-06 4 . 5715E+19 2 .2964E+17 Co-60 1. 6783E+02 1.4847E-04 1 .4902E+21 2. 7508E+17 Kr-85 1. 3892E+06 3.5408E+00 2.5086E+25 5.1951E+20 Kr-85m 1. 5760E+07 1.9150E-03 1.3568E+22 7. 4375E+21 Kr-87 6 .4964E+06 2.2935E-04 1.5875E+21 5.9968E+21 Kr-88 3 .0541E+07 2.4356E-03 1.6668E+22 1.6627E+22 Rb-86 5. 4862E+03 6.7425E-05 4. 7214E+20 1. 0212E+19 Sr-89 2 .0482E+05 7.0502E-03 4.7705E+22 3.3608E+20 Sr-90 2 .3317E+04 1. 7094E-01 1.1438E+24 3.8217E+19 Sr-91 2. 0829E+05 5.7460E-05 3.8026E+20 3. 9317E+20 Sr-92 1. 0595E+05 8.4293E-06 5.5176E+19 2.8855E+20 Y-90 9. 0251E+02 1.6588E-06 1.1100E+19 7. 5559E+17 Y-91 2 .6542E+03 1. 0823E-04 7.1622E+20 4.2173E+18 Y-92 6. 2794E+04 6. 5258E-06 4. 2717E+19 5. 0583E+19 Y-93 2 .5236E+03 7. 5641E-07 4. 8980E+18 4 . 7233E+18 Zr-95 3 .2877E+03 1. 5304E-04 9.7012E+20 5.3932E+18 Zr-97 2 .8999E+03 1. 5169E-06 9.4178E+18 5. 1437E+18 Nb-95 3 3104E+03 8 .4657E-05 5.3665E+20 5.4257E+18 Mo-99 4 .4657E+04 9. 3109E-05 5.6638E+20 7.4682E+19 Tc-99m 4 0570E+04 7. 7155E-06 4. 6933E+19 6. 6552E+19 Ru-103 3 .8425E+04 1. 1906E-03 6.9611E+21 6. 3068E+19 Ru-105 1. 4283E+04 2 .1249E-06 1.2187E+19 3. 1782E+19 Ru-106 1. 5862E+04 4. 7411E-03 2.6935E+22 2. 6001E+19 Rh-105 2 .4827E+04 2. 9414E-05 1.6870E+20 4.1163E+19 Sb-127 5. 1551E+04 1. 9304E-04 9. 1535E+20 8. 5716E+19 Sb-129 8. 3397E+04 1. 4830E-05 6. 9233E+19 1. 8719E+20 Te-127 5. 1984E+04 1. 9698E-05 9.3403E+19 8. 5616E+19 Te-127m 7. 0737E+03 7 .4992E-04 3 . 5560E+21 1. 1592E+19 Te-129 1. 0232E+05 4. 8860E-06 2 .2809E+19 2.0679E+20 Te-129m 2 .3249E+04 7. 7174E-04 3. 6027E+21 3. 8107E+19 Te-131m 6 .4704E+04 8. 1143E-05 3.7302E+20 1.1086E+20 Te-132 6. 7647E+05 2 .2282E-03 1.0166E+22 1.1277E+21 1-131 2 . 6416E+06 2. 1308E-02 9.7952E+22 4.8235E+21 1-132 2 .0603E+06 1. 9960E-04 9.1060E+20 5. 5971E+21 1-133 4 .8464E+06 4 .2782E-03 1.9372E+22 9.4101E+21 1-134 2 .5999E+05 9. 7461E-06 4.3800E+19 2. 9000E+21 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 201 of 223 1-135 3.4019E+06 9.6868E-04 4 .3211E+21 7. 6719E+21 Xe-133 1.9065E+08 1. 0186E+00 4 6119E+24 7 1802E+22 Xe-135 7. 1233E+07 2.7894E-02 1. 2443E+23 2 .9106E+22 Cs-134 6.1647E+05 4 .7647E-01 2. 1413E+24 1. 1439E+21 Cs-136 1.7016E+05 2 .3218E-03 1. 0281E+22 3. 1716E+20 Cs-137 3 .8433E+05 4.4185E+00 1. 9423E+25 7. 1308E+20 Ba-139 4. 9903E+04 3.0509E-06 1. 3218E+19 2. 2927E+20 Ba-140 3 .5598E+05 4.8626E-03 2 . 0917E+22 5. 8600E+20 La-140 i .9668E+04 3.5385E-05 1 5221E+20 1. 4824E+19 La-141 1. 6813E+03 2.9730E-07 1. 2698E+18 3 .8964E+18 La-142 5. 5051E+02 3.8457E-08 1. 6309E+17 2 .2538E+18 Ce-141 8.2243E+03 2.8864E-04 1. 2328E+21 1. 3496E+19 Ce-143 7.4660E+03 1.1243E-05 4. 7346E+19 1. 2741E+19 Ce- 144 6.5934E+03 2.0672E-03 8. 6453E+21 1. 0809E+19 Pr-143 3. 1759E+03 4 .7163E-05 1. 9862E+20 5. 1770E+18 Nd- 147 1.3345E+03 1.6495E-05 6. 7577E+19 2. 1982E+18 Np -239 9.4257E+04 4.0630E-04 1.0238E+21 1. 5817E+20 Pu-238 3.2945E+01 1.9244E-03 4 . 8693E+21 5 3996E+16 Pu-239 2.2024E+00 3.5433E-02 8. 9282E+22 3 .6088E+15 Pu-240 2.3626E+00 1.0368E-02 2 .6016E522 3 .8723E+15 Pu-241 1. 1339E+03 1. 1008E-02 2. 7506E+22 1. 8585E+18 Am-241 6.9975E-01 2.0388E-04 5. 0946E+20 1. 1463E+15 Cm-242 1.7509E+02 5.2828E-05 1. 3146E+20 2 8707E+17 Cm-244 1. 9091E+01 2.3597E-04 5 8241E+20 3. 1290E+16 Drywell Transport Group Inventory:

Time (h) = 4.0000 Atmosphere Sump Noble gases (atoms) 2.9854E+25 0.0000E+00 Elemental I (atoms) 2.5214E+20 6. 5461E+22 Organic I (atoms) 1.9475E+21 0.000E+00 Aerosols (kg) 5.1793E+00 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid). 7.9055E-04 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 9.5477E-04 Total I (Ci) 1.3210E+07 Deposition Recirculating Time (h) = 4.0000 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.0000E+00 Organic I *(atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 4.8495E+01 0.0000E+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 4.0000 Leakage Transport Noble gases (atoms) 2.4452E+22 Elemental I (atoms) 6 .4067E+18 Organic I (atoms) 1.6968E+18 Aerosols (kg) 2.1342E-02 Drywell to Void Transport Group Inventory:

Time (h) = 4.0000 Leakage Transport Noble gases (atoms) 4 . 1753E+22 Elemental I (atoms) 1.4218E+19 Organic I (atoms) 2. 9608E+18 Aerosols (kg) 4.2483E-02 Exclusion Area Boundary Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 202 of 223 Delta dose (rem) 1.3281E-01 4 .2196E+00 3. 8685E-01 Accumulated dose (rem) 5 .2769E-01 6. 6125E+01 4.2743E+00 Low Population Zone Doses:

Time (h) = 8.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.8862E-02 1. 8701E+00 1.7145E-01 Accumulated dose (rem) 3.0934E-01 4.2295E+01 2.7489E+00 Control Room Doses:

Time (h) = 8.0000 Whole Body Thyroid . TEDE Delta dose (rem) 5.9759E-05 1.7254E-0i 9.0524E-03 Accumulated dose (rem) 3.8797E-03 .1.2696E+01 5. 7532E-01 Drywell Compartment Nuclide Inventory:

Time (h) 8.0000 Ci kg Atoms Decay Co-S8 7. 8739E+00 2.4762E-07 2.5711E+18 2. 4971E+17 Co-60 9. 4536E+00 8.3632E-06 8.3941E+19 2.9914E+17 Kr-85 1. 3853E+06 3.5310E+00 2 . 5017E+25 1.2586E+21 Kr-85m 8. 4637E+06 1.0285E-03 7 .2865E+21 1.3690E+22 Kr-87 7. 3211E+05 2.5846E-05 1.7891E+20 7. 4036E+21 Kr-88 1. 1473E+07 9.1498E-04 6 .2615E+21 2.7003E+22 Rb-86 3. 0715E+02 3.7748E-06 2 . 6433E+19 1. 0997E+19 Sr-89 1. 1512E+04 3.9625E-04 2.6812E+21 3.6542E+20 Sr-90 1. 3135E+03 9.6294E-03 6.4433E+22 4 .1560E+19 Sr-91 8. 7637E+03 2 .4176E-06 1.5999E+19 4 .2071E+20 Sr-92 2. 1456E+03 1.7070E-07 1. 1174E+18 3.0022E+20 Y-90 1. 0440E+02 1. 9190E-07 1.2840E+18 9.2273E+17 Y-91 1. 5765E+02 6 .4285E-06. 4. 2542E+19 4.6039E+18 Y-92 3.5342E+03 3 6729E-07 2. 4042E+18 6. 0039E+19 Y-93 1. 0804E+02 3 .2382E-08 2. 0968E+17 5.0585E+18 Zr-95 1. 8487E+02 8. 6056E-06 5. 4551E+19 S. 8644E+18 Zr-97 1. 3864E+02 7. 2524E-08 4 . 5026E+17 5. 5407E+18 Nb-95 1. 8647E+02 4. 7687E-06 3. 0229E+19 5.9003E+18 Mo-99 2 .4122E+03 5 0294E-06 3.0593E+19 8.1008E+19 Tc-99m 2. 2454E+03 4. 2702E-07 2 . 5976E+18 7. 2312E+19 Ru-103 2. 1583E+03 6. 6873E-05 3.9099E+20 6.8573E+19 Ru-105 4. 3092E+02 6 .4106E-08 3. 6767E+17 3 .3514E+19 Ru-106 8. 9325E+02 2 .6699E-04 1.5169E+21 2. 8275E+19 Rh-105 1. 3381E+03 1. 5853E-06 9.0924E+18 4 .4681E+19 Sb-127 2 .8182E+03 1. 0553E-05 5. 0040E+19 9.3044E+19 Sb-129 2 .4728E+03 4. 3973E-07 2. 0528E+18 1.9725E+20 Te-127 2. 8813E+03 1. 0918E-06 5 1771E+18 9.3010E+19 Te-127m 3 .9860E+02 4 .2258E-05 2 .0038E+20 1.2606E+19 Te-129 3. 5389E+03 1.6899E-07 7 8888E+17 2. 1934E+20 Te-129m 1. 3078E+03 4 .3412E-05 2. 0266E+20 4.1440E+19 Te-131m 3.3232E+03 4. 1675E-06 1. 9158E+19 1. 1990E+20 Te-132 3.6780E+04 1. 2115E-04 5 5271E+20 1.2237E+21 1-131 1.8535E+05 1 .4951E-03 6 .8729E+21 5.2165E+21 1-132 7 .4178E+04 7. 1863E-06 3. 2785E+19 5.8465E+21 1-133 3. 0185E+05 2. 6646E-04 1. 2065E+21 1. 0106E+22 1-134 7.8290E+02 2 .9348E-08 1. 3189E+17 2.9194E+21 1-135 1.5915E+05 4 . 5319E-05 2 . 0216E+20 8. 1227E+21 Xe-133 1. 8601E+08 9. 9374E-01 4. 4996E+24 1. 7214E+23 Xe-135 5.2537E+07 2 .0573E-02 9 1772E+22 6. 1846E+22 Cs-134 3.4722E+04 2 .6837E-02 1 .2061E+23 1.2323E+21 Cs-136 9. 5017E+03 1. 2964E-04 5.7407E+20 3.4150E+20 Cs-137 2 . 1650E+04 2 .4891E-01 1.0941E+24 7. 6819E+20 Ba-139 3.7608E+02 2 .2992E-08 9. 9613E+16 2.3374E+20 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 203 of 223 Ba-140 1.9873E+04 2 . 7145E-04 1. 1677E+21 6.3691E+20 La-140 2.3635E+03 4.2522E-06 1. 8291E+19 1. 8536E+19 La-141 4 . 6776E+01 8.2711E-09 3.5326E+16 4. 0961E+18 La- 142 5.1343E+00 3.5866E-10 1. 5211E+15 2. 3052E+18 Ce-141 4 . 6190E+02 1.6211E-05 6.9236E+19 1.4674E+19 Ce-143 3.8669E+02 5.8229E-07 2 .4522E+18 1.3786E+19 Ce- 144 3. 7128E+02 1.1641E-04 4.8682E+20 1. 1754E+19 Pr-143 1. 8081E+02 2.6851E-06 1.1308E+19 5. 6337E+18 Nd-147 7. 4387E+01 9.1951E-07 3. 7669E+18 2 .3890E+18 Np-239 5.0556E+03 2 . 1792E-05 5 .4910E+19 1 .7149E+20 Pu-238 1.8559E+00 1. 0841E-04 2.7430E+20 5. 8720E+16 Pu-239 1.2414E-01 1.9972E-03 5. 0323E+21 3.9246E+15.

Pu-240 1.3309E-01 5.8407E-04 1.4656E+21 4 .2110E+15 Pu-241 6.3876E+01 6.2008E-04 1.5495E+21 2. 0211E+18 Am-241 3.9466E-02 1.1.499E-05 2 . 8733E+19 1.2466E+15 Cm-242 9.8562E+00 2.9738E-06 7.4004E+18 3. 1216E+17 Cm-244 1.0754E+00 1.3293E-05 3. 2808E+19 3.4028E+16 Drywell Transport Group Inventory:

Time (h) = 8.0000 Atmosphere Sump Noble gases (atoms) 2.9622E+25 0.OOOOE+00 Elemental I (atoms) 1.4072E+17 6.5711E+22 Organic I (atoms) 1.8508E+21 0.OOOOE+00 Aerosols (kg) 2.9168E-01 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 5..3449E-05 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 6.2625E-05 Total I (Ci) 7 .2132E+05 Deposition Recirculating Time (h) 8.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 O.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 O.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3378E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 8.0000 Leakage Transport Noble gases (atoms) 5. 9146E+22 Elemental I (atoms) 6 .4459E+18 Organic I (atoms) 3.9114E+18 Aerosols (kg) 2.3038E-02 Drywell to Void Transport Group Inventory:

Time (h) = 8.0000 Leakage Transport Noble gases (atoms) 8.9927E+22 Elemental I (atoms) 1. 4273E+19 Organic I (atoms) 6. 0359E+18 Aerosols (kg) 4.4838E-02 Exclusion Area Boundary Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.5146E-01 1. 1191E+00 1.9733E-01 Accumulated dose (rem) 6.7915E-01 6.7244E+01 4 .4716E+00 Low Population Zone Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.4638E-02 1.6962E-01 5.1591E-02 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 204 of 223 Accumulated dose (rem) 3.5398E-01 4.2464E+01 2.8005E+00 Control Room Doses:

Time (h) = 24.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.2869E-05 2 . 6194E-03 1.4670E-04 Accumulated dose (rem) 3.8926E-03 1.2698E+01 5.7547E-01 Drywell Compartment Nuclide Inventory:

Time (h) 24.0000. Ci kg Atoms Decay Co-58 2.3395E-03 7.3573E-11 7.6391E+14 2 .5154E+17 Co-60 2.8265E-03 2.5005E-09 2 5097E+16 3 .0135E+17 Kr-85 1.3699E+06 3 .4916E+00 2 .4738E+25 4. 1938E+21 Kr-85m 7.0407E+05 8.5554E-05 6. 0614E+20 2. 0340E+22 Kr-87 1. 1809E+02 4 .1689E-09 2 .8857E+16 7. 5822E+21 Kr-88 2 . 2851E+05 1.8223E-05 1. 2471E+20 3 .3122E+22 Rb-86 8.9609E-02 1. 1013E-09 7 7117E+15 1.1068E+19 Sr-89 3 .4114E+00 1. 1742E-07 7. 9455E+17 3 .6811E+20 Sr-90 3. 9281E-01 2 .8797E-06 1 9269E+19 4 .1867E+19 Sr-91 8. 1555E-01 2 .2498E-10 1. 4889E+15 4. 2251E+20 Sr-92 1.0715E-02 8 5249E-13 5 .5802E+12 3.0056E+20 Y-90 8.9006E-02 1. 6359E-10 1. 0947E+15 9.5230E+17 Y-91 5. 1883E-02 2. 1156E-09 1 .4001E+16 4.6414E+18 Y-92 1.0616E-01 1. 1032E-11 7 2215E+13 6. 0733E+19 Y-93 1.0776E-02 3 .2298E-12 2 . 0915E+13 5 .0809E+18 Zr-95 5.4890E-02 2 .55S1E-09 1. 6197E+16 S. 9075E+18 Zr-97 2. 1511E-02 1. 1252E-I1 6 .9859E+13 5 .5708E+18 Nb-95 5.5751E-02 1 .4257E-09 9 0378E+15 5.9438E+18 Mo-99 6. 0980E-01 1. 2714E-09 7. 7341E+15 8. 1560E+19 Tc-99m 6. 1051E-01 1. 1610E-10 7. 0626E+14 7. 2826E+19 Ru-103 6.3790E-01 1. 9765E-08 1. 1556E+17 6 9075E+19 Ru-105 1.0601E-02 1. 5771E-12 9. 0454E+12 3 3592E+19 Ru-106 2. 6680E-01 7. 9748E-08 4 . 5307E+17 2 .8484E+19 Rh-105 3. 0450E-01 3 .6076E-10 2 .0691E+15 4. 4985E+19 Sb-127 7 .4748E-01 2. 7990E-09 1. 3272E+16 9 3692E+19 Sb-129 5.6757E-02 1. 0093E-11 4 .7117E+13 1. 9770E+20 Te-127 8. 0773E-01 3 .0606E-10 1. 4513E+15 9. 3674E+19 Te-127m 1.1931E-01 1 .264BE-08 5 9977E+16 1. 2699E+19 Te-129 4. 1400E-01 1. 9768E-11 9. 2285E+13 2 .2000E+20 Te-129m 3. 8657E-01 1. 2832E-08 5 9904E+16 4 1744E+19 Te-131m 6.8670E-01 8 6117E-10 3. 9588E+15 1. 2064E+20 Te-132 9.5451E+00 3 .1441E-08 1. 4344E+17 1. 2322E+21 1-131 3.8569E+04 3. 11l1E-04 1 .4302E+21 5 3349E+21 1-132 3.4480E+02 3 .3404E-08 1.5240E+.17 5 .8676E+21 1-133 3.9027E+04 3 .4452E-05 1. 5599E+20 1.0268E+22 1-134 5.5304E-04 2 0731E714 9. 3168E+10 2 .9195E+21 1-135 6.5506E+03 1. 8653E-06 8 3207E+18 8.1834E+21 Xe-133 1.6844E+08 8 B9988E-01 4. 0746E+24 S.4944E+23 Xe-135 1.5350E+07 6. 0110E-03 2 .6814E+22 1.2625E+23 Cs-134 1.0378E+01 8 0209E-06 3 .6047E+19 1.2404E+21 Cs-136 2 . 7431E+00 3. 7428E-08 1. 6573E+17 3.4371E+20 Cs-137 6.4745E+00 7 .4435E-05 3. 2720E+20 7.7324E+20 Ba-139 3.6027E-05 2 .2025E-15 9 .5424E+09 2.3378E+20 Ba-O40 5. 7314E+00 7. 8289E-08 3 3676E+17 6.4152E+20 La-140 1.9496E+00 3. 5075E-09 1. 5088E+16 1. 9205E+19 La-141 8. 3218E-04 1 .4715E-13 6.2848E+11 4. 1044E+18 La- 142 1.1536E-06 8 OS83E-17 3 .4175E+08 2.3058E+18 Ce-141 1.3625E-01 4 .7818E-09 2. 0423E+16 1.4782E+19 Ce-143 8.2636E-02 1. 2444E-10 5. 2404E+14 1.3873E+19 Ce-144 1. 1085E-01 3 .4756E-08 1.4535E+17 1. 1841E+19 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 205 of 223 Pr-143 5. 5552E-02 8 .2497E-10 3.4742E+15 5.6761E+18 Nd-147 2. 1330E-02 2. 6366E-10 1.0801E+15 2 .4063E+18 Np-239 1. 2426E+00 5. 3561E-09 1.3496E+16 1.7265E+20 Pu-238 5. 5506E-04 3 .2423E-08 8.2039E+16 5.9153E+16 Pu-239 3. 7197E-05 5. 9844E-07 1.5079E+18 3 .9536E+15 Pu-240 3 .9802E-05 1. 7467E-07 4 .3830E+17 4. 2420E+15 Pu-241 1. 9101E-02 1. 8543E-07 4 . 6335E+17 2. 0360E+18 Am-241 1. 1859E-05 3 .4551E-09 8.6337E+15 1.2558E+15 Cm-242 2. 9393E-03 8. 8684E-10 2 .2069E+15 3 .1446E+17 Cm-244 3 .2160E-04 3. 9751E-09 9.8110E+15 3.4279E+16 Drywell Transport Group Inventory:

Time (h) = 24.0000 Atmosphere Sump Noble gases (atoms) 2.8840E+25 0.0000E+00 Elemental I (atoms) 1.4408E+04 6. 5711E+22 Organic I (atoms) 1.5930E+21 o.OOOOE+00 Aerosols (kg) 8.71S7E-05 o.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 1.0052E-05 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 1.1007E-05 Total I (Ci) 8.4492E+04 Deposition Recirculating Time (h) = 24.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 24.0000 Leakage Transport Noble gases (atoms) 1.9554E+23 Elemental I (atoms) 6.4460E+18 Organic I (atoms) 1.1914E+19 Aerosols (kg) 2.3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 24.0000 Leakaqe Transport Noble gases (atoms) 2.7932E+23 Elemental I (atoms) 1.4273E+19 Organic I (atoms) 1.7148E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 5.1086E-02 5.8808E-01 6.9165E-02 Accumulated dose (rem) 7.3024E-01 6.7832E+01 4.5408E+00 Low Population Zone Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.2636E-03 4.7382E-02 7.7203E-03 Accumulated dose (rem) 3.6025E-01 4. 2512E+01 2.8082E+00 Control Room Doses:

Time (h) = 38.0000 Whole Body Thyroid TEDE Delta dose (rem) 2.5363E-06 1.4440E-04 6.9752E-06 Accumulated dose (rem) 3.8951E-03 1.2699E+01 5.7547E-01 I CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 206 of 223 Drywell Compartment Nuclide Inventory:

Time .(h) 38.0000 Ci kg Atoms Decay Co-58 5.6805E-04 1.7864E-11 1. 8549E+14 2. 5155E+17 Co-60 6.9011E-04 6.1051E-10 6.1276E+15 3. 0135E+17 Kr-85 1.3565E+06 3.4574E+00 2.4495E+25 6. 7350E+21 Kr-85m 7.9921E+04 9.7115E-06 6.8804E+19 2 .0874E+22 Kr-87 5.6738E-02 2.0031E-12 1.3865E+13 7. 5822E+21 Kr-88 7.4252E+03 5.9216E-07 4 . 0523E+18 3. 3242E+22 Rb-86 2.1414E-02 2.6317E-10 1. 8429E+15 1 1068E+19 Sr-89 8.2644E-01 2.8447E-08 1. 9248E+17 3 6811E+20 Sr-90 9. 5921E-02 .7.0320E-07 4. 7053E+18 4 .1867E+19 Sr-91 7.1710E-02 1.9782E-11 1.3091E+14 4 .2251E+20 Sr-92 7.2882E-05 5.7984E-15 3. 7955E+10 3 .0056E+20 Y-90 3.2246E-02 5. 9269E-11 3 .9658E+14 9. 5239E+17 Y-91 1.2944E-02 5 .2780E-10 3.4928E+15 4. 6414E+18 Y-92 2. 0179E-03 2. 0971E-13 1.3727E+12 6. 0733E+19 Y-93 1.0068E-03 3. 0176E-13 1. 9540E+12 5. 0809E+18 Zr-95 1.3320E-02 6. 2003E-10 3 .9304E515 5. 9075E+18 Zr-97 2.9583E-03 1. 5475E-12 9.6073E+12 5. 5708E+18

.Nb-95 1.3610E-02 3.4806E-10 2 .2064E+15 5. 9439E+18 Mo-99 1.2855E-01 2. 6804E-10 1.6305E+15 8.1561E+19 Tc-99m 1.3108E-01 2.4929E-11 1. 5164E+14 7. 2826E+19 Ru-103 1.5418E-01 4 .7773E-09 2 . 7932E+16 6. 9076E+19 Ru-105 2 . 9102E-04 4 .3294E-14 2 .4831E+I1 3.3592E+19 Ru-106 6.5083E-02 1. 9453E-08 1. 1052E+17 2.8484E+19 Rh-105 5.6757E-02 6. 7244E-11 3 .8567E+14 4.4985E+19 Sb-127 1.6434E-01 6. 1538E-10 2.9180E+15 9. 3693E+19 Sb-129 1.4662E-03 2 .6074E-13 1.2172E+12 1.9770E+20 Te-127 1.8336E-01 6. 9478E-11 3.2945E+14 9.3674E+19 Te-127m 2 . 9143E-02 3 .0896E-09 1.4650E+16 1.2699E+19 Te-129 8 .2732E-02 3. 9505E-12 1. 8442E+13 2.2000E+20 Te-129m 9.3287E-02 3. 0966E-09 1.4456E+16 4.1745E+19 Te-131m 1. 2135E-01 1. 5218E-10 6. 9958E+14 1.2064E+20 Te-132 2. 0589E+00 6. 7819E-09 3. 0940E+16 1.2322E+21 1-131 3 .6293E+04 2.9274E-04 1.3458E+21 5 .4046E+21 1-132 8. 3376E+00 8.0774E-10 3.6851E+15 5.8677E+21 1-133 2.4220E+04 2 .1380E-05 9.6808E+19 1.0326E+22 1-134 8.5280E-09 3 .1968E-19 1.4367E+06 2. 9195E+21 1-135 1. 4932E+03 4. 2519E-07 1.8967E+18 8.1898E+21 Xe-133 1. 5443E+08 8.2504E-01 3.7357E+24 8.5019E+23 Xe-135 5. 2287E+06 2.0475E-03 9.1335E+21 1.4377E+23 Cs-134 2 .5329E+00 1.9577E-06 8 7981E+18 1.2404E+21 Cs-136 6 .4952E-01 8.8622E-09 3 .9242E+16 3 .4371E+20 Cs-137 1. 5810E+00 1.8177E-05 7. 9899E+19 7.7325E+20 Ba-139 7.7047E-09 4.7103E-19 2. 0407E+06 2.3378E+20 Ba-140 1. 3559E+00 1.8521E-08 7. 9670E+16 6. 4153E+20 La-140 6 7151E-01 1.2081E-09 5. 1967E+15 1.9207E+19 La-141 1. 7203E-05 3. 0419E-15 1. 2992E+10 4.1044E+18 La-142 5.2013E-10 3.6334E-20 1. 5409E+05 2. 3058E+18 Ce-141 3.2863E-02 1.1533E-09 4 .9259E+15 1 .4782E+19 Ce-143 1. 5039E-02 2.2646E-11 9. 5369E+13 1. 3873E+19 Ce-144 2.7033E-02 8.4755E-09 3. 5445E+16 1. 1841E+19 Pr-143 1. 3681E-02 2. 0317E-10 8 5561E+14 5.6761E+18 Nd-147 5.0204E-03 6.2058E-11 2 5423E+14 2.4063E+18 Np-239 2 . 5557E-01 1. 1016E-09 2 .7758E+15 1.7265E+20 Pu-238 1.3556E-04 7.9181E-09 2. 0035E+16 5. 9153E+16 Pu-239 9. 0964E-06 1.4635E-07 3. 6875E+17 3 .9536E+15 Pu-240 9. 7199E-06 4.2656E-08 1. 0703E+17 4.2421E+15 Pu-241 4.6643E-03 4.5278E-08 1. 1314E+17 2. 0360E+18 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 . PAGE NO. 207 of 223 Am-241 2.9078E-06 8.4723E-10 2 . 1171E+15 1.2558E+15 Cm-242 7. 1600E-04 2 .1603E-10 *5.3759E+14 3.1447E+17 Cm-244 7.8531E-05 9.7068E-10 2.3957E+15 3. 4279E+16 Drywell Transport Group Inventory:

Time (h) = 38.0000 Atmosphere Sump Noble gases (atoms) 2.8240E+25 0.OOOOE+00 Elemental I (atoms) 6.4117E-08 6.5711E+22 Organic I (atoms) 1.4441E+21 0.OOOOE+00 Aerosols (kg) 2.1273E-05 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 8.9657E-06 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 9.5264E-06 Total I (Ci) 6. 2014E+04 Deposition Recirculating Time (h) = 38.0000 Surfaces Filter Noble gases (atoms) 0.0000E+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00.

Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 38.0000 Leakage Transport Noble gases (atoms) 3. 1211E+23 Elemental I (atoms) 6.4460E+18 Organic I (atoms) 1. 8120E+19 Aerosols (kg) 2 . 3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 38.0000 Leakage Transport Noble gases (atoms) 4 .4119E+23 Elemental I (atoms) 1.4273E+19 Organic I (atoms) 2 . 5765E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 6.1330E-02 9.7539E-01 9.1136E-02 Accumulated dose (rem) 7.9157E-01 6.8807E+01 4. 6319E+00 Low Population Zone Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 7.5197E-03 7.8589E-02 9. 9212E-03 Accumulated dose (rem) 3.6776E-01 4. 2590E+01 2. 8181E+00 Control Room Doses:

Time (h) = 96.0000 Whole Body Thyroid TEDE Delta dose (rem) 3.1184E-06 2.4433E-04 1.0585E-05 Accumulated dose (rem) 3.8982E-03 1.2699E+01 5. 7548E-01 Drywell Compartment Nuclide Inventory:

Time (h) = 96.0000 Ci kg Atoms Decay Co-58 1.6460E-06 5.1765E-14 5.3747E+11 2. 5155E+17 Co-60 2.0458E-06 1.8098E-12 1.8165E+13 3. 0135E+17 Kr-85 1.3288E+06 3.3868E+00 2.3995E+25 1. 7105E+22 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 208 of 223 Kr-85m 9. 9225E+00 1.2057E-09 8 5424E+15 2.0943E+22 Kr-88 5. 1777E-03 4 .1292E-13 2.8258E+12 3.3246E+22 Rb-86 5. 8080E-05 7.1379E-13 4 . 9983E+12 1. 1068E+19 Sr-89 2 .3721E-03 8.1648E-11 5. 5247E+14 3.6811E+20 Sr-90 2. 8455E-04 2.0861E-09 1.3958E+16 4.1867E+19 Sr-91 3. 0905E-06 8.5256E-16 5.6420E+09 4 .2251E+20 Y-90 1. 8450E-04 3.3912E-13 2.2691E+12 9.5244E+17 Y-91 3 .7903E-05 1. 5455E-12 1.0228E+13 4.6414E+18 Y-92 7. 8843E-11 8 . 1938E-21 5.3635E+04 6.0733E+19 Y- 9 3 5. 5791E-08 1.6722E-17 1.0828E+08 5.0809E+18 Zr-95 3.8499E-05 1.7921E-12 1. 1360E+13 5.9075E+18 Zr-97 8 1327E-07 4.2542E-16 2. 6412E+09 5. 5708E+18 Nb- 95 4.0300E-05 1.0306E-12 6.5331E+12 5. 9439E+18 Mo-99 2 .0743E-04 4 .3248E-13 2 . 6308E+12 8. 1561E+19 Tc-99m 2 . 1266E-04 4. 0443E-14 2 .4601E+11 7 .2826E+19 Ru- 103 4. 3836E-04 1.3583E-11 7. 9413E+13 6.9076E+19 Ru-105 1. 0089E-10 1. 5010E-20 8.6086E+04 3.3592E+19 Ru-106 1. 9222E-04 5.7456E-11 3.2642E+14 2.8484E+19 Rh- 105 5.4062E-05 6.4050E-14 3.6735E+11 4 .4985E+19 Sb-127 3 1557E-04 1.1817E-12 5.603.4E+12 9. 3693E+19 Sb-129 3. 9529E-10 7.0294E-20 3. 2816E+05 1.9770E+20 Te-127 3.8640E-04 1.4641E-13 6.9428E+11 9.3675E+19 Te-127m 8.6234E-05 9.1421E-12 4 .3350E+13 1.2699E+19 Te-129 2.2770E-04 1.0873E-14 5.0758E+10. 2.2000E+20 Te-129m 2.6333E-04 8.7411E-12 4. 0806E+13 4 .1745E+19 Te-131m 9.4268E-05 1.1822E-13 5.4346E+11 1.2064E+20 Te-132 3.6533E-03 1.2034E-11 5. 4900E+13 1.2322E+21 1-131 2.8870E+04 2.3287E-04 .1.0705E+21 5.6552E+21 1-132 6.3155E-03 6.1184E-13 2 . 7914E+12 5.8677E+21 1-133 3.4346E+03 3.0319E-06 1. 3728E+19 1.0408E+22 1-135 3 .3406E+00 9. 5122E-10 4. 2432E+15 8 .1916E+21 Xe- 13 3 1. 0997E+08 5.8750E-01 2.6602E+24 1. 8617E+24 Xe-135 6 1531E+04 2.4095E-05 1.0748E+20 1.5276E+23 Cs-134 7. 4984E-03 5.7955E-09 2 . 6046E+16 1.2404E+21 Cs-136 1.6958E-03 2.3138E-11 1. 0246E+14 3.4371E+20 Cs-137 4.6902E-03 5.3922E-08 2. 3703E+17 7.7325E+20 Ba-140 3 .5273E-03 4.8182E-11 2 0726E+14 6.4153E+20 La-140 3 . 1095E-03 5 . 5944E-12 2 .4065E+13 1. 9208E+19 Ce-141 9 .2605E-05 3.2501E-12 1. 3881E+13 1. 4782E+19 Ce- 143 1. 3196E-05 1. 9871E-14 8 .3684E+10 1.3873E+19 Ce-144 7. 9734E-05 2.4999E-11 1. 0455E+14 1. 1841E+19 Pr-143 3.8839E-05 5.7678E-13 2 .4290E+12 5.6761E+18 Nd- 147 1.2788E-05 1. 5807E-13 6 .4758E+11 2 .4063E+18 Np-239 3.7231E-04 1.6049E-12 4. 0438E+12 1.7265E+20 Pu-238 4.0228E-07 2 .3498E-11 5.9458E+13 5. 9153E+16 Pu-239 2.7092E-08 4.3587E-10 1. 0983E+15 3 .9536E+15 Pu-240 2.8839E-08 1.2656E-10 3 .1757E+14 4.2421E+15 Pu-241 1.3834E-05 1.3430E-10 3. 3559E+14 2 . 0360E+18 Am-241 8.7743E-09 2 . 5565E-12 6. 3882E+12 1.2559E+15 Cm-242 2 . 1026E-06 6.3441E-13 1. 5787E+12 3. 1447E+17 Cm-244 2.3294E-07 2.8793E-12 7. 1063E+12 3.4279E+16 Drywell Transport Group Inventory:

Time (h) = 96.0000 Atmosphere Sump Noble gases (atoms) 2.6655E+25 0.0000E+00 Elemental I (atoms) 6.7734E-55 6. 5711E+22 Organic I (atoms) 1 . 0842E+21 0.OOOOE+00 Aerosols (kg) 6.3015E-08 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 6.5392E-06 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 6.6162E-06 Total I (Ci) 3.2308E+04 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 209 of 223 Deposition Recirculating Time (h) = 96.0000 Surfaces Filter Noble gases (atoms) 0.OOOOE+00 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 0.OOOOE+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 96.0000 Leakage Transport Noble gases (atoms) 5.4406E+23 Elemental I (atoms) 6.4460E+18 Organic I (atoms) 2 .8680E+19 Aerosols (kg) 2 .3194E-02 Drywell to Void Transport Group Inventory:

Time (h) = 96.0000 Leakage Transport Noble gases (atoms) 7.6327E+23 Elemental I (atoms) 1.4273E+19 Organic I (atoms) 4.0428E+19 Aerosols (kg) 4.5054E-02 Exclusion Area Boundary Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.3837E-01 3.2989E+00 2.3882E-01 Accumulated dose (rem) 9.2993E-01 7.2106E+01 4.8707E+00 Low Population Zone Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 4.7627E-03 7.4619E-02 7.0348E-03 Accumulated dose (rem) 3.7253E-01 4.2665E+01 2.8252E+00 Control Room Doses:

Time (h) = 720.0000 Whole Body Thyroid TEDE Delta dose (rem) 1.3405E-06 1.5738E-04 6.1327E-06 Accumulated dose (rem) 3.8996E-03 1.2699E+01 5.7549E-01 Drywell Compartment Nuclide Inventory:

Time (h) = 720.0000 Ci kg Atoms Decay Kr-85 1.0643E+06 2. 7127E+00 1. 9219E+25 1. 1613E+23 1-131 2.4693E+03 1. 9918E-05 9.1562E+19 6.5474E+21 1-133 2.5738E-06 2 .2720E-15 1. 0288E+10 1.0422E+22 Xe-133 2.8487E+06 1. 5219E-02 6.8909E+22 4.2983E+24 Drywell Transport Group Inventory:

Time (h) = 720.0000 Atmosphere Sump Noble gases (atoms) 1.9288E+25 0.OOOOE+00 Elemental I (atoms) 0.OOOOE+00 6.5711E+22 Organic I (atoms) 9.1562E+i19 0.OOOOE+00 Aerosols (kg) 3.9953E-35 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 5.4844E-07 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 5.4844E-07 Total I (Ci) 2.4693E+03 Deposition-Recirculating CC-AA-309-1 00 1, Rev 3

ICALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 210 of 223 Time (h) = 720.0000 Surfaces Filter Noble gases (.atoms) 0.0000E+00 0.0000E+00 Elemental I (atoms) 0.0000E+00 0.0000E+00 Organic I (atoms) 0.OOOOE+00 0.OOOOE+00 Aerosols (kg) 5.3669E+01 0.OOOOE+00 Drywell Leakage to Environment Transport Group Inventory:

Time (h) = 720.0000 Leakage Transport Noble gases (atoms) 2.5670E+24 Elemental I (atoms) 6 .4460E+18 Organic I (atoms) 6. 5035E+19 Aerosols (kg) 2.3194E-02.

Drywell to Void Transport Group Inventory:

Time (h) = 720.0000 Leakage Transport Noble gases (atoms) 3.5723E+24 Elemental I (atoms) 1.4273E+19 Organic I (atoms) 9. 0911E+19 Aerosols (kg) 4.5054E-02 1020

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1-131 Summary Drywell Environment Control Room Time (hr) 1-131 (Curies) 1-131 (Curies) 1-131 (Curies) 0.000 5.2653E+03 0 OOOOE+00 0.OOOOE+00 0.033 3.1132E+05 0 OOOOE+00 0.OOOOE+00 0.050 4.6423E+05 1. 8896E+00 1.8542E-02 0.100 9.0969E+05 1.1930E+01 1.0374E-01 0.350 2.8890E+06 1. 5278E+02 2.3319E-02 0.500 3.9059E+06 3. 0184E+02 1.1391E-02 0.750 7.0714E+06 7.0339E+02 8.9204E-03 1.000 1. 0025E+07 1. 3279E+03 7.1808E-03 1.250 1.2787E+07 2. 1607E+03 5.9875E-03 1.500 1.5372E+07 3 .1883E+03 5.2012E-03 1.750 1.7794E+07 4 .3985E+03 4.7167E-03 2.000 2.0062E+07 5.7795E+03 4.4545E-03 2.400 1.3333E+07 7.7003E+03 2.8811E-03 2.700 9.8230E+06 8.7053E+03 2.0780E-03 3.000 7.2430E+06 9. 4460E+03 1.4988E-03 3.300 5.3452E+06 9. 9924E+03 1. 0811E-03 3.600 3.9485E+06 1. 0396E+04 7.7982E-04 3.800 3.2286E+06 1. 0604E+04 6.2723E-04 3.850 3.0705E+06 1. 0650E+04 5.9400E-04 3.900 2.9202E+06 1. 0694E+04 5.6253E-04 3.950 2.7773E+06 1. 0736E+04 5.3273E-04 4.000 2.6416E+06 1.0775E+04 5.0451E-04 4.300 1.9576E+06 1. 0975E+04 3.6395E-04 4.600 1.4537E+06 1. 1123E+04 2.6257E-04 4.900 1 0824E+06 1. 1233E+04 1.8944E-04 5.200 8.7118E+05 1. 1317E+04 1.3670E-04 5.500 7.2920E+05 1. 1387E+04 9.8671E-05 5.800 6.1154E+05 1. 1445E+04 7.1249E-05 6.100 5.1403E+05 1. 1494E+04 5.1472E-05 6.400 4.3319E+05 1. 1536E+04 3.7205E-05 6.700 3.6617E+05 1. 1571E+04 2.6910E-05 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 211 of 223 7.000 3 1061E+/-05 1. 1600E+04 1. 9479E-05 7.300 2. 6454E+05 1. 1625E+04 1 .4114E-05 7.600 2. 2634E+05 1. 1647E+04 1.0238E-05 7.900 1. 9466E+05 1. 1665E+04 7 .4375E-06 8.000 1. 8535E+05 1. 1670E+04 6. 6883E-06 8.300 1. 6067E+05 1. 1686E+04 4 .8705E-06 8.600 1. 4271E+05 1. 1699E+04 3. 5555E-06 8.900 1.2743E+05 1. 1711E+04 2. 6038E-06 9.200 1. 1443E+05 1. 1721E+04 1. 9144E-06 9.500 1.0338E+05 1. 1731E+04 1 .4146E-06 9.800 9.3976E+04 1. 1739E+04 1. 0518E-06 10.100 8.5973E+04 1. 1747E+04 7. 880.5E-07 10.400 7.9162E+04 1. 1754E+04 5. 9602E-07 24.000 3.8569E+04 1 . 1933E+04 5. 6681E-08 38.000 3.6293E+04 1. 2085E+04 5 3318E-08 96.000 2.8870E+04 1. 2359E+04 2. 1201E-08 720.000 2.4693E+03 1. 3334E+04 5. 2289E-10 Void Time (hr) -131 (Curies) 0.000 0.00.OOE+00

0. 033 0.OOOOE+.00 0.050 4.7294E+00 0.100 2.9856E+01 0.350 3.8224E+02 0.500 7.5501E+02 0.750 1.7590E+03 1.000 3.3199E+03 1.250 5.4004E+03 1.500 7.9666E+03 1.750 1.0987E+04 2.000 1.4432E+04 2 400 1.7078E+04 2.700 1.8455E+04 3.000 1.9463E+04 3.300 2.0201E+04 3.600 2 .0740E+04 3.800 2. 015E+04 3.850 2. 107.5E+04 3 .900 2.1131E+04 3 . 950 2 .1185E+04 4.000 2 .1237E+04 4.300 2. 1491E+04 4.600 2 .1674E+04 4.900 2 .1804E+04 5.200 2. 1897E+04 5.500 2. 1971E+04 5.800 2.2029E+04 6.100 2.2074E+04 6.400 2.2108E+04 6.700 2.2133E+04 7 .000 2.2150E+04 7.300 2.2162E+04 7.600 2.2168E+04

7. 900 2.2170E+04 8.000 2.2170E+04 8.300 2.2167E+04 8.600 2.2162E+04 8.900 2.2155E+04 9.200 2.2146E+04 9.500 2.2136E+04 CC-AA-309- 1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 1 PAGE NO. 212 of 223 9.800 2.2124E+04 10.100 2.2112E+04 10.400 2.2098E+04 24.000 2.1300E+04 38.000 2.0472E+04 96.000 1.6982E+04 720.000 2.1545E+03

1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. #####f###########################################

Cumulative Dose Summary Exclusion Area Bounda Low Population Zone Control 1 Room Time Thyroid TEDE Thyroid TEDE Thyroid TEDE (hr) (rem) (rem) (rem) (rem) (rem) (rem) 0.000 0.OOOOE+00 0.OOOOE+00 0.0000E+00 0.OOOOE+00 0.0000E+00 0.0000E+00 0.033 0.6000E+00 0 OOOOE+00 0.0000E+00 0.OOOOE+00 0.0000E+00 0.OOOOE+00 0.050 4.3296E-01 2 .1281E-02 4.9001E-02 2.4085E-03 5.8049E-02 2.5313E-03 0.100 2.7324E+00 1. 3423E-01 3.0925E-01 1.5192E-02 1. 1857E+00 5.1719E-02 0.350 6.7468E+00 3 .3079E-01 1.6347E+00 8.0094E-02 6.3463E+00 2 .7681E-01 0.500 1.0985E+01 5. 3764E-01 3.0343E+00 1.4839E-01 7.2963E+00 3.1825E-01 0.750 1.2925E+01 6 .4521E-01 4.9691E+00 2.5572E-01 8.2708E+00 3.6084E-01 1 .000 1. 5970E+01 8 3086E-01 8.0073E+00 4.4095E-01 9. 0418E+00 3 .9485E-01 1.250 2 . 0041E+01 1. 0884E+00 1.2069E+01 6.9791E-01 9.6722E+00 4.2324E-01 1.500 2. 5065E+01 1 .4124E+00 1.7082E+01 1.0212E+00 1. 0208E+01 4 .4819E-01 1.750 3. 0977E+01 1. 7980E500 2.2981E+01 1.4059E+0.0 1. 0685E+01 4 .7129E-01 2.000 3 .7715E+01 2 .2407E+00 2.9704E+01 l.8476E+00 1.1127E+01 4 . 9370E-01 2.400 4 . 7066E+01 2. 8610E+00 3.3848E+01 2.1225E+00 1.1686E+01 5 .2271E-01 2.700 5.1940E+01 3 .1887E+00 3.6008E+01 2.2678E+00 1.1970E+01 5.3747E-01 3 .000 5.5521E+01 3 .4330E+00 3.7595E+01 2.3761E+00 1.2174E+01 5.4809E-01 3.300 5. 8154E+01 3 .6161E+00 3.8762E+01 2.4572E+00 1.2321E+01 5.5574E-01 3 .600 6. 0091E+01 3 .7539E+00 3.9621E+01 2.5183E+00 1.2427E+01 5. 6125E-01 3 .800 6. 1090E+01 3. 8267E+00 4.0063E+01 2.5506E+00 1.2480E+01 5.6403E-01 3.850 6..1310E+01 3 .8429E+00 4.0161E+01 2.5577E+00 1. 2492E+01 5.6464E-01 3 .900 6 .1518E+01 3 .8584E+00 4.0253E+01 2.5646E+00 1.2503E+01 5.6521E-01 3 .950 6.1717E+01 3 .8732E+00 4.0341E+01 2.5712E+00 1.2513E+01 5.6575E-01 4 .000 6.1905E+01 3.8874E+00 4.0425E+01 2.5774E+00 1.2523E+01 5. 6627E-01 4.300 6.2857E+01 3 .9606E+00 4.0847E+01 2.6099E+00 1. 2572E+01 5.6883E-01 4.600 6.3561E+01 4 .0172E+00 4.1158E+01 2.6349E+00 1.2607E+01 5. 7067E-01 4.900 6. 4082E+01 4 . 0614E+00 4.1389E+01 2.6546E+00 1.2633E+01 5.7200E-01 5.200 6.4479E+01 4 . 0971E+00 4.1565E+01 2.6704E+00 1.2651E+01 5.7295E-01 5.500 6.4807E+01 4. 1278E+00 4.1711E+01 2.6840E+00 1.2664E+01 5.7364E-01 5.800 6.5081E+01 4 1545E+00 4.1832E+01 2.6958E+00 1.2674E+01 5. 7414E-01 6.100 6.5311E+01 4 1778E+00 4.1934E+01 2.7061E+00 1.2680E+01 5. 7450E-01 6.400 6.5503E+01 4 .1982E+00 4.2019E+01 2.7152E+00 1.2685E+01 5.7476E-01 6.700 6. 5665E+01 4 .2162E+00 4.2091E+01 2.7232E+00 1.2689E+01 5. 7495E-01 7.000 6. 5802E+01 4. 2322E+00 4.2152E+01 2.7302E+00 1.2691E+01 5.7508E-01 7.300 6. 5917E+01 4. 2464E+00 4.2203E+01 2.7366E+00 1.2693E+01 5.7518E-01 7 .600. 6.6016E+01 4.2592E+00 4.2246E+01 2.7422E+00 1.2695E+01 5.7525E-01 7.900 6.6100E+01 4. 2707E+00 4.2284E+01 2.7473E+00 1.2696E+01 5. 7531E-01 8.000 6.6125E+01 4 .2743E+00 4.2295E+01 2.7489E+00 1.2696E+01 5.7532E-01 8.300 6.6194E+01 4.2844E+00 4.2305E+01 2.7513E+00 1.2696E+01 5. 7535E-01 8.600 6.6253E+01 4.2936E+00 4.2314E+01 2.7536E+00 1.2697E+01 5. 7538E-01 8.900 6.6307E+01 4 3021E+00 4.2322E+01 2.7557E+00 1. 2697E+01 5. 7540E-01 9.200 6. 6354E+01 4 .3100E+00 4.2330E+01 2.7577E+00 1.2697E+01 5.7541E-01 9.500 6.6397E+01 4.3174E+00 4.2336E+01 2.7595E+00 1.2698E+01 5.7542E-01 9.800 6. 6435E+01 4 .3242E+00 4.2342E+01 2.7612E+00 1.2698E+01 5.7543E-01 10.100 6.6470E+01 4.3306E+00 4.2347E+01 2.7629E+00 1.2698E+01 5.7543E-01 10.400 6. 6502E+01 4 .3367E+00 4.2352E+01 2.7645E+00 1.2698E+01 5. 7544E-01 24.000 6.7244E+01 4 .4716E+00 4.2464E+01 2.8005E+00 1. 2698E+01 5.7547E-01 38.000 6.7832E+01 4. 5408E+00 4.2512E+01 2.8082E+00 1.2699E+01 5. 7547E-01 I CC-AA-309-1001, Rev 3 1

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 213 of 223 96.000 6.8807E+01 4.6319E+00 4.2590E+01 2.8181E+00 1.2699E+01 5.7548E-01 720.000 7.2106E+01 4.8707E+00 4.2665E+01 2.8252E+00 1.2699E+01 5.7549E-01

1. 1. • 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 4################*####################

Worst Two-Hour Doses Exclusion Area Boundary Time Whole Body Thyroid TEDE (hr) (rem) (rem) (rem) 1.0 2.3921E-01 3.9551E+01 2.6022E+00 I CC-AA-309-1001, Rev 3 7

CALCULATION NO. PNI-1077 REVISION NO. 0 PAGE NO. 214 of 223 Attachment E - Nuclide Inventory File PBSDEF.txt Nuclide Inventory Name: Source Terms per this calculation Peach Bottom (PBAPS) AST - in Ci/MW Power Level:

0. 1OOOE+0 I Nuclides:

60 Nuclide 001:

Co-58 7

0.6117120000E+07 0.5800E+02 0.1 529E+03 none 0.0006E+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 002:

Co-60 7

0. 1663401096E+09 0.6000E+02 0.1 830E+03 none 0.OOOOE+00 none O.OOOOE+00 none 0.OOOOE+00 Nuclide 003:

Kr-85 I

0.3382974720E+09 0.8500E+02 0.3946E+03 none 0.0000E+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 004:

Kr-85m I

0.1612800000E+05 0.8500E+02 0.8313E+04 Kr-85 0.2100E+00 none 0.OOOOE+00 none O.OOOOE+00 Nuclide 005:

Kr-87 0.4578000000E+04 0.8700E+02 0.1633E+05 Rb-87 0.1000E+01 none 00000E+00 none 0.OOOOE+00 Nuclide 006:

Kr-88 I

0. 1022400000E+05 0.8800E+02 0.2303E+05 ICC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 215 of 223 Rb-88 0.1000E+01 none 0.0000E+00 none O.0000E+00 Nuclide 007:

Rb-86 3

0.1612224000E+07 0.8600E+02 0.651 8E+02 none O.OOOOE+00 none O.OOOOE+00 none O.OOOOE+00 Nuclide 008:

Sr-89 5

0.4363200000E+07 0.8900E+02 0.2798E+05 none 0.OOOOE+00 none O.OOOE+00 none 0.OOOOE+00 Nuclide 009:

Sr-90 5

0.9189573120E+09 0.9000E+02 0.3178E+04 Y-90 0.1OOOE+01 none 0.OOOOE+00 none 0.0000E+00 Nuclide 010:

Sr-91 5

0.3420000000E+05 0.9 1OOE+02 0.3801 FO05 Y-91m 0.5800E+00 Y-91 0.4200E+00 none 0.OOOOE+00 Nuclide 011:

Sr-92 5

0.9756000000E+04 0.9200E+02 0.4017E+05 Y-92 0.10003E+01 none 0.0000E+00 none 0.OOOOE+00 Nuclide 012:

Y-90 9"

0.2304000000E+06 0.9000E+02 0.3272E+04 none 0.OOOOE+00 none 0.0600E+00 none 0.OOOOE+00 Nuclide 013:

Y-91 9

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 216 of 223 0.5055264000E+07 0.9 1OOE+02 0.3448E+05 none 0.OOOOE+00 none 0.0000E+00 none 0.0000E+00 Nuclide 014:

Y-92 9

0.1 274400000E+05 0.9200E+02 0.4029E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 015:

Y-93 9

0.3636000000E+05 0.9300E+02 0.4526E+05 Zr-93 0.1000E+01 none 0.0000E+00 none 0.0000E+00 Nuclide 016:

Zr-95 9

0.5527872000E+07 0.9500E+02 0.4489E+05 Nb-95m 0.7000E-02 Nb-95 0.9900E+00 none O.OOOOE+00 Nuclide 017:

Zr-97 9

0.6084000000E+05 0.9700E+02 0.4657E+05 Nb-97m 0.9500E+00 Nb-97 0.5300E-01 none 0.OOOOE+00 Nuclide 018:

Nb-95 9

0.3036960000E+07 0.9500E+02 0.4512E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.0000E+00 Nuclide 019:

Mo-99 7

0.2376000000E+06 0.9900E+02 0.5078+05 Tc-99rn 0.8800E+00 Tc-99 0.1200E+00 none 0.OOOOE+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 217 of 223 Nuclide 020:

Tc-99m 7

0.2 167200000E+05 0.9900E+02 0.4447E+05 Tc-99 0.1000E+01 none 0.OOOOE+00 none 0.0000E+00 Nuclide 021:

Ru-103 7

0.3393792000E+07 0.1030E+03 0.4202 E+05 Rh- 103m 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 022:

Ru- 105 7

0.1 598400000E+05

0. 1050E+03 0.2908E+05 Rh-105 0.1000E+01 none 0.0000E+00 none 0.OOOOE+00 Nuclide 023:

Ru- 106 7

0.3181248000Et-08 0.1060E+03 0.1730E+05 Rh-106 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 024:

Rh- 105 7

0. 1272960000E+06

0. 1050E+03 0.2752E+05 none 0.OOOOE+00 none 0.0000E+00 none 0.OOOOE+00 Nuclide 025:

Sb-127 4

0.3326400000E+06 0.1270E+03 0.2896E+04 Te-127rn 0.1800E+00 Te-127 0.8200E+00 none 0.OOOOE+00 Nuclide 026:

Sb- 129 4

0.1555200000E+05 0.1 290E+03 0.8638E+04 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 218 of 223 Te-129rn 0.2200E+00 Te-129 0.7700E+00 none O.OOOOE+00 Nuclide 027:

Te-127 4

0.3366000000E+05 0.1 270E+03 0.2873E+04 none 0.OOOOE+00 none 0.O000E+00 none 0.OOOOE+00 Nuclide 028:

Te-127m 4

0.9417600000E+07 0.!1270E+03 0.3855E+03 Te-127 0.9800E+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 029:

Te- 129 4

0.4176000000E+04 0.1290E+03 0.8501E+04 1-129 0.1000E+01 none O.OOOOE+00 none 0.0000E+00 Nuclide 030:

Te- I 29m 4

0.2903040000E+07 0.1290E+03 0.1267E+04 Te-129 0.6500E+00 1-129 0.3500E+00 none 0.OOOOE+00 Nuclide 031:

Te-131rn 4

0.1 080000000E+06 0.13 1OE+03 0.3869E+04 Te-131 0.2200E+00 1-131 0.7800E+00 none 0.OOOOE+00 Nuclide 032:

Te-132 4

0.2815200000E+06 0.1 320E+03 0.3821 E+05 1-132 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 033:

1-131 2

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 219 of 223 0.6946560000E+06 0.1310E+03 0.2687E+05 Xe-131m 0.11OOE-01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 034:

1-132 2

0.8280000000E+04

0. 1320E+03 0.3881 E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 035:

1-133 2

0.7488000000E+05 0.1330E+03 0.5556E+05 Xe-I 33m 0.2900E-0 I Xe-133 0.9700E+00 none 0.OOOOE+00 Nuclide 036:

1-134 2

0.3156000000E+04 0.1340E+03 0.6165E+/--05 none 0.OOOOE+00 none 0.OOOOE+00 none O.OOOOE+00 Nuclide 037:

1-135 2

0.2379600000E+05 0.1350E+03 0.5192E+05 Xe-135mn 0.1500E+00 Xe-135 0.8500E+00 none 0.OOOOE+00 Nuclide 038:

Xe-133 I

0.4531680000E+06 0.1330E+03 0.5491 E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 039:

Xe-135 I

0.3272400000E+05 0.1350E+03 0.2228E+05 Cs-135 0.1000E+01 none 0.OOOOE+00 none O.OOOOE+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 220 of 223 Nuclide 040:

Cs- 134 3

0.6507177120E+08 0.1 340E+03 0.7280E+04 none 0.OOOOE+00 none 0.OOOOE+00 none 0.0000E+00 Nuclide 041:

Cs-136 3

0.1 131840000E+07 0.1 360E+03 0.2027E+04 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 042:

Cs-137 3

0.9467280000E+09 0.1370E+03 0.4538E+04 Ba-137mn 0.9500E+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 043:

Ba-139 6

0.4962000000E+04 0.1390E+03 0.5084E+05 none 0.OOOOE+00 none O.OOOOE+00 none O.OOOOE+00 Nuclide 044:

Ba- 140 6

0.1 100736000E+07

0. 1400E+03 0.4896E+05.

La-140 O.1000E+01 none 0.0000E+00 none 0.OOOOE+00 Nuclide 045:

La- 140 9

0. 1449792000E+06

0. 1400E+03 0.5019E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 046:

La- 141 9

0.1414800000E+05 0.14 10E-+03 0.4640E+05 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 221 of 223 Ce-141 0.1000E+0l none 0.OOOOE+00 none 0.0000E+00 Nuclide 047:

La-142

• 0.5550000000E+04

0. 1420E+03 0.4532E+05 none 0.OOOOE+00 none O.OOOOE+00 none 0.OOOOE+00 Nuclide 048:

Ce- 141 8

0.2808086400E+07 0.140OE+03 0.4492E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 049:

Ce- 143 8

0.1 188000000E+06 0.1430E+03 0.4427E+05 Pr-143 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 050:

Ce- 144 8

0.2456352000E+08 0.1440E+03 0.3596E+05 Pr- 144m 0.1800E-01 Pr-144 0.9800E+00 none 0.OOOOE+00 Nuclide 051:

Pr- 143 9

0.1 171584000E+07

0. 1430E+03 0.4293E+05 none 0.OOOOE+00 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 052:

Nd- 147 9

0.9486720000E+06 0.1470E+03 0.1838E+05 Pro-147 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 053:

Np-239 8

CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 222 of 223 0.2034720000E+06 0.2390E+03 0.5397E+06 Pu-239 0.1000E+01 none 0.OOOOE+00 none O.OOOOE+00 Nuclide 054:

Pu-238 8

0.2768863824E+10 0.2380E+03

0. 1796E+03 U-234 0.1000E+01 none 0.00003E+00 none O.0000E+00 Nuclide 055:

Pu-239 8

0.7594336440E+12 0.2390E+03 0.1200E+02 U-235 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 Nuclide 056:

Pu-240 8

0.2062920312E+12 0.2400E+03 0.12881E+02 U-236 0.1000E+01 none 0.0000E+00 none 0.0000E+00 Nuclide 057:

Pu-241 8

0.4544294400E+09 0.24 101E+03 0.61821E+04 U-237 0.2400E-04 Arn-241 0.1000E+01 none 0.0000E+00 Nuclide 058:

Am-241 9

0.1363919472E+1 I 0.2410E+03 0.9528E+01 Np-237 0.IO00E+01 none 0.0000E+00 none 0.OOOOE+00 Nuclide 059:

Cm-242 9

0.1406592000E+08 0.2420E+03 0.2388E+04 Pu-238 0.1000E+01 none . 0.0000E+00 none 0.0000E+00 CC-AA-309-1001, Rev 3

CALCULATION NO. PM-1077 REVISION NO. 0 PAGE NO. 223 of 223 Nuclide 060:

Cm-244 9

0.5715081360E+09 0O.2440E+03 0.2602E+03 Pu-240 0.1000E+01 none 0.OOOOE+00 none 0.OOOOE+00 End of Nuclear Inventory File I CC-AA-309-1001, Rev 3 ]