Text

Calculation EC-RADN-1128, Steam Line Break Accident Crhe and Off Site Doses -AST.
	ML060120364
Person / Time
Site:	Susquehanna
Issue date:	08/19/2005
From:	Waselus M M, Weise K E; Susquehanna
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	PLA-5963 EC-RADN-1128
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NUCLEAR ENGINEERING CALCULATION COVER SHEET I.NEPM-QA-0221

-1 1. Page 1 of 86 Total Pages 86>2. TYPE: CALC >3. NUMBER: EC-RADN-1128

>4. REVISION:

0*>5. UNIT 3 f>6. QUALITY CLASS: Q 1>7. DESCRIPTION:

Steam Line Break Accident CRHE and Off Site Doses -AST 8. SUPERSEDED BY: 9. Alternate Number: 10. Cycle: 11. ComputerCode/Modelused:

RADTRADV3.03

12. Discipline:

R> 13. Are any results of this calculation described in the Licensing Documenis?

z Yes, Refer to NDAP-QA-0730 and NDAP-OA-0731 C No>14. Is this calculation changing any method of evaluation described in the FSAR and using the results to support or change the FSAR? (Refer to PPL Resource Manual for Definition of FSAR)0 Yes, 50.59 screen or evaluation required.

0 No>15. Is this calculation Prepared by an External Organization?

10 Yes O No EG771 Qualifications may not be required for individuals from external organizations (see Section 7.4.3).>16. Prepared by: K. Weise I,) 42-S Print Name(EG771 Oualification Required)

Signature Date>17. Reviewed by: M. M. Waselus es7cS Prnt Name(EG771 Oualification Required)

'Signature Date>18. Verified by: M. M. Waselus Print Name(EG771 Oualification Required)

Signature Date>>19. Approved by: M. G. Capiotis SfnatZ/;Print Name(Qualified per NEPM-QA-0241 and igDate comply with Section 7.8 of NEPM-QA-0221)

>20. Accepted by-. CcRsiE t .Mt-WqY f 81t /(Print Name(EG771 Oualification Required) and Signature Date comply with Section 7.9 of NEPQA-0221 TO BE COMPLETDBY DCS AlC AINECOR PASSUGE ACURESO L I I I ADD A NEW COVER PAGEPOR EACH REVISION l SP7 *2 i FORM N4EPM-QA-0221-1, Revision 8. Page I of 1, ELECTRONIC FORM l1 >EQIED FIELM i I ADD A NEW COVER PAGE FUR EACH REVISION f %)LU I 'k7&LWFie1+

1 PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-I 128 Designed By K Weise and Offsite Doses -AST Sh. No. 2 Checked By M. M.Waselus TABLE OF CONTENTS 1.0 PURPOSE .........................................

3

2.0 CONCLUSION

S AND RECOMMENDATIONS

.........................................

3 3.0 INPUT and ASSUMPTIONS

..................................

4 3.1 Reactor Core and Coolant Source Parameters

................................

4 3.2 Accident Scenario Parameters

................................

,5 3.3 Control Room Habitability Design Parameters

................................

6 3.4 Dose Parameters

................................

6 3.5 Dispersion Parameters

................................

6 4.0 METHOD .................

4.1 Noble

Gas Activity ...............................

8 4.2 Iodine Activity in Reactor Coolant ..........

9 4.3 Iodine Activity Released in Steam Line Break ................................

.4.4 Effective Relative Concentration at the CRHE Air Intake ...............................

13 4.5 Puff Expansion and Initial Standard Deviation

.................................

15 4.6 Calculation of CRHE Relative Concentralion X/Q .*--..---..--------------------.------------.----.--.-----------------------15

4.7 Radiological

and Transport Model .......................

17 5.0 RESULTS ............

1

6.0 REFERENCES

.......................

19 Attachment I RADTRAD Control File Release Fraction and Timing SLB.rft ..2 1 Attachment 2 RADTRAD Control File Dose Conversion File SLBPhase 2.inp ..23 Attachment 3 RADTRAD Control File Inventory File SLB_4mc.nif

..27 Attachment 4 RADTRAD Control File Inventory File SLB_pt2mc.nif

..31 Attachment 5 RADTRAD Output RBMSTLF_SOOcfmTEDE_4mcDEI 128.out ..35 Attachment 6 RADTRAD Output RBMSTLF_SOOcfmTEDE_2ptmcDE_1 128.out ..61 PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: _Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADNP -128 Designed By K Weise and Offsite Doses -AST Sh. No. 3 Checked By M. M.Waselus STEAM LINE BREAK ACCIDENT CRHE and OFFSITE DOSES -AST 1.0 PURPOSE This calculation documents the design basis evaluation of the Control Room Habitability Envelope (CRHE) and offsite radiological doses at the exclusion area boundary and the low population zone following a postulated steam line break using the Altemate Source Term (AST)methodology described in USNRC Regulatory Guide 1.183 (Reference 1). The break is assumed to occur in the reactor building steam tunnel and be released to the environment via the reactor building steam tunnel blowout panel. Reactor water and steam iodine specific activities are specified using dose equivalent 1-131 (DE 1-131) based on the TEDE dose conversion.

The doses are calculated using the RADTRAD computer code (Reference 7).

2.0 CONCLUSION

S AND RECOMMENDATIONS The offsite dose acceptance criterion for the steam line break is provided in Regulatory Guide 1.183, Table 6. The CRHE dose acceptance criterion for the main steam line accident is provided in 10CFR50.67, Accident Source Term, subsection 10CRF50.67(b)(2)(iii).

The offsite dose acceptance criteria at the exclusion area boundary (EAB) and the low population zone (LPZ) are 25 Rem TEDE for a steam line break with fuel damage or pre-accident iodine spike and 2.5 Rem TEDE for a steam line break with maximum equilibrium iodine activity.

The CRHE dose acceptance criterion is 5 Rem TEDE.The reported steam line break doses using AST methodology are: Dose Summary for Steam Line Break Accident Maximum Equilibrium Pre-accident Spike Iodine Activity 4 pCi/gm DE 1-131, 0.2 pCi/gmn DE 1-131, TEDE, Rem TEDE, Rem Acceptance Criterion

-Offshte 25 2.5 EAB 2.0 0.10 LPZ 0.12 0.006 Acceptance Criterion

-CRHE 5.0 5.0 CRHE 0.77 0.04 PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADNI-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 4!Checked By M. M.Waselus I I I_ ._3.0 INPUT and ASSUMPTIONS The input data and assumptions used in this analysis are summarized in Table 1.3.1 Reactor Core and Coolant Source Parameters

1. Core thermal power used for this accident is 4032 MWt (Reference 12). The thermal power is taken as 102% of the 3952 MWt uprate power. The core thermal power is not directly used in this analysis since there is no fuel damage postulated for this event. The core power is used to confirm that the reactor coolant and steam activity concentrations are conservative for extended power uprate conditions.

2. The design basis noble gas source term is 100,000 pCis after 30 minutes decay and is shown in Table 2. Short lived isotopes (half lives less than one minute) are excluded due to radiological decay. The concentrations shown have been determined to be conservative for extended power uprate with and without hydrogen water chemistry (Reference 14, Appendix E).3. A total off gas release rate of 403,000 pCi/sec after 30 minutes delay is used for the noble gas source with a core power of 4032 MWt. The individual noble gas concentrations are then scaled from the 100,000 pCi/sec rate data in Table 2 by applying a factor of 4.03.The scaling of the 100,000 pCi/sec is similar to the approach in Regulatory Guide 1.98 for analyzing postulated failures in off gas systems. Regulatory Guide 1.98 assumes a release rate of 100 pCi/MWt after 30 minute delay at the steam jet air ejector. For a given fuel design basis defect fraction, the rate of fission product releases through the defects is proportional to the number of fissions or core power. The observed off gas rate is proportional to the fission product release rate (or alternatively core power) assuming no change in cladding defects. Hence, the observed off gas rate may be directly scaled from one power level to another as prescribed in Regulatory Guide 1.98. The same approach is used for setting SSES's main condenser offgas rate in Improved Technical Specification 3.5.7 (Reference 19).4. The main steam flow rate is 1.418E+07 Ibm/h, which corresponds to the flow used to establish the original GE design basis reactor water and steam activities (Reference 14).Reference 14 shows that the activity concentrations at extended power uprate with the anticipated steam flow (1.654E+07 Ibm/h) are bounded by the original design basis concentrations.

Because the original activity concentrations have been retained for the SSES design basis (Reference 14), this analysis uses the original steam flow rate of 1.418E+07 Ibm/h to determine the noble gas activities released to the environs.

The approach is consistent with the design basis and covers existing and power uprate steam flows.5. The design basis iodine specific activities are shown in Table 3 for the reactor water and main steam. The water concentrations are maximized by the use of a 2% steam carryover (corresponding to normal water chemistry operation) while the steam concentrations are maximized using an 8% steam carryover (corresponding to operation with hydrogen water main steam. The water concentrations are maximized by the use of a 2% steam carryover PP&L CALCULATION SHEET Dept. 0341 Red & Eff Tech PROJECT: _Date August 15. 2005 Steam Line Break Accident CRHE CaIc. No. EC-RADN- 128 Designed By K Weise and OfMsite Doses -AST Sh. No. 5 Checked By M. M.Waselus_ ... I I _-chemistry).

This approach bounds normal and hydrogen water chemistry operation (Reference 14).3.2 Accident Scenario Parameters

1. No fuel damage is postulated for the main steam line break. Therefore, the released activity is based on the maximum coolant activity allowed by Improved Technical Specification 3.4.7 (Reference 18). Two activity cases are analyzed consistent with Regulatory Guide 1.183, Appendix D guidance: 1. Iodine activities based on a pre-accident spike with a concentration of 4 pCi/g DE 1-131.2. Iodine activities based on the maximum equilibrium value for full power operation with a concentration of 0.2 pCi/g DE. 1-131.2. For the design basis accident, the reactor is assumed to be in hot standby prior to the break (Reference 13, Task A.28). This condition maximizes the liquid mass release and hence activity releases.3. The mass releases for the design basis (hot standby) cases are (Reference 13, Table A.28-3): Liquid release 84,840 Ibm Steam release from flashed liquid 6,480 Ibm Steam from steam dome 6,650 Ibm From the above, the total amount of coolant as water exiting the vessel is 91,320 Ibm. The total mass release is 97970 Ibm.4. The above mass releases are increased by 20% to provide additional margin. Evaluations of steam line break masses for other extended power uprate plants determined that the increases in mass releases were small compared to the pre-uprate main steam line break masses while at power.5. Main steam line valves are assumed to start to close at 0.5 seconds on a high flow signal and are fully closed at 5.5 seconds (Reference 20). The closure time ensures that the steam, water and radioactivity releases to the environs are over a relatively short duration.6. All of the radioactivity in the liquid and steam is assumed to be released instantaneously as a ground level release consistent with Regulatory Guide 1.183, Appendix D. No hold-up or dilution is assumed in the reactor or turbine building steam tunnels.7. The instantaneous release of all the activity within a short period (less than one minute) is modeled as a puff release consistent with the guidance in Regulatory Guide 1.194. This approach is reasonable since the MSIVs rapidly isolate the break and all the activity is immediately assumed to be released into the environment.

I.,II SII%. t0%JXhA .II g I C." r S"' ' " approach is reasonable since the MSIVs ranidiv isolate the break and all the activity is PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15.2005 Steam Line Break Accident CRHE Calc. No. EC-RADN'-1128 Designed By K Weise and Offskte Doses -AST Sh. No. 6 Checked By M. M.Waselus 8. The iodine species released from the main steam line are 95% Csl as aerosol, 4.85% as elemental iodine, and 0.15% as organic iodine in accordance with Regulatory Guide 1.183, Appendix D.3.3 Control Room Habitability Design Parameters

1. No credit is given for filtration of radioiodine from the steam line break. The control room emergency outside air filtration system (CREOAS) does not automatically actuate for this accident.

Manual operation is not credited because the accident occurs rapidly with the release moving away from the control room within minutes.2. The CRHE's nominal air intake flow rate is 5810 cfm. This analysis uses 6391 cfm, the maximum value for which the system is in compliance with Technical Specification 5.5.7 (Reference 17). The use of the maximum flow rate results in the greatest uptake of activity during the accident.3. Unfiltered inleakage is 500 cfm. This amount bounds the leakages and error bands from the December 2004 CRHE tracer gas tests. Unfiltered ingress/egress leakage through doors of 10 cfm is assumed based on NUREG-0800, chapter 6.4 (Reference 10).4. The control structure habitability envelope volume is 518,000 cu ft (Reference 16). The control room with volume of 110,000 ft 3 is located within this volume. The CRHE and control room are served by CREOAS.3.4 Dose Parameters

1. CRHE and offsite breathing rates are 3.5E-04 m 3/s. Both rates are consistent with Regulatory Guide 1.183, section 4.1.2. Control room occupancy is based on a maximum exposed individual.

The individual is assumed present in the control room 100% of the time during this short duration accident.The occupancy is consistent with Regulatory Guide 1.183, section 4.2, and NUREG-0800, chapter 6.4.3. Doses are calculated in terms of the TEDE as required by Regulatory Guide 1.183, section 4.1. The dose conversion factors for the CEDE are based on Federal Guidance Report 11 and the EDE is based on Federal Guidance Report 12. The dose conversion factors appear in Reference 7, Table 11.4.3.3-2.

EDEs for additional nuclides were added and included Kr-83m, Kr-85m, Kr-85, Xe-131m, Xe-133m, Xe-135m and Xe-138. The dose conversion factors were compiled into a RADTRAD.inp file for SSES's AST analyses and are included as Attachment

2.3.5 Dispersion

Parameters

1. Offsite X/Q values are 8.3E-04 s/mr 3 (0 -2 hr) for the EAB and 4.9E-05 sIm 3 (0 -8 hr) for the LPZ (Reference 15, Tables 2.3-92 and 2.3-105).2. The CRHE x/Q is based on Regulatory Guide 1.194 methods for instantaneous releases with duration less than one minute.LPZ (Reference 15, Tables 2.3-92 and 2.3-105).

PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech 1 PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Caic. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 7 Checked By M. M.Waselus_ I_Table I Steam Line Break Analysis Input and Assumptions Summary Description Core Thermal Power Level Noble Gas Design Source Term Design Offgas Release Rate Design Reactor Water and Steam Iodine Specific Activities Design Main Steam Flow Iodine Carryover Fraction Pre-accident Iodine Spike Maximum Equilibrium Iodine Activity Radiolodine Chemical Species Liquid Release Steam Release from Flashed Liquid Steam Release from the Steam Dome MSIV Closure Time Failed Fuel Resulting From MSLB Holdup in TB CRHE Volume CRHE Isolation and CREOAS Start-up CRHE Air Intake Flow CRHE Unfiltered Inleakage CRHE Ingress/egress Flow Operator and Offsite Breathing Rates Operator Occupancy Factors CRHE xlQ Offsite X/O Value 4032 MWt Table 2 100,000 pCi/s after 30 minutes 403,000 pCi/s after 30 minutes Table 3 1,418,000 Ibm/h 8%4.0 pCi/gm DE 1-1 31 0.2 lLCVgm DE 1-131 95% Cs!, 4.85% Elemental 12, 0.15 % Organic I 84,840 Ibm 6,480 Ibm 6,650 Ibm 5.5 seconds 0 None 51 8,000 ft 3 None 6391 cfm (max)500 cfm 10 dm 3.5E-04 m 3/sec 1.0, 24 hrs 0.6, 1-4 days 0.4, 4-30 days Puff: 5.2E-04 s/m3 EAB: 8.3E-04 s/M 3 , 0-2 hr LPZ: 4.9E-05 s/M 3 , 0-8 hr Source Reference 12 Reference 6, Table 11.1-1 See section 3.1, item 3 Reference 6, Table 11.1-2 Reference 6, Appendx B Reference 6 Reference 18;RG 1.183 Reference 18, RG1.183 RG 1.183 Reference 13, Task A.28 Reference 13, Task A.28 Reference 13, Task A.28 See section 3.2, item 5 See section 3.2, item I RG 1.183 Reference 16 See section 3.3, item 1 Reference 17 See section 3.3, item 3 Reference 6 RG 1.183 Reference 6, RG 1.183 Table 7 Reference 15 IOffsite X/Q EAB: 8.3E-04 s/ni, 0-2 hr& rt,. & o^ -he -t- 3^ n t-..Reference 15 I

__ PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date AuRust 15, 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 8 Checked By M. M.Waselus 4.0 METHOD The offsite and CRHE doses are calculated using the RADTRAD computer code with the input and assumptions listed in Table 1. The activity released to the environment is provided on Tables 3 and 5. The resulting offsite and CRHE doses are provided in Attachments 5 and 6 for the cases of 4 pCi/gm DE 1-131 and 0.2 pCi/gm DE 1-131, respectively.

A maximum unidentified unfiltered inleakage of 500 cfm plus 10 cfm ingress/egress unfiltered inleakage is used in the analysis.4.1 Noble Gas Activity The noble gas activity released to the environment is based on the pre-accident noble gas off gas release rate of 403,000 pCi/sec after 30 minutes delay. The steam's noble gas specific activity (pCilg) is determined from the off-gas activity source rate accounting for the 30 minute delay. The specific activities are then used to determine the noble gas release to the environment.

The noble gas activity in the reactor water is conservatively taken the same as the steam activity since much of the water exiting the break will flash to steam. The activities Ai for the noble gases are given by: Ai = 4.0 3_, (M2 + M) exp (A 1 *1 800 s)Fs where -Ci -noble gas nuclide source rate, pCi/s M. = mass of steam released, Ibm M, = mass of liquid released, Ibm Fs = steam flow rate used to establish noble gas equilibrium concentration, ibm/h A; = decay rate for noble gas nuclide i, s' I 4.03 = multiplier accounting for the maximum noble gas source rate of 362,000 uCi/s relative to the design basis rate of 100,000 pCi/s used to specif, the noble gas source rates.The calculated activities Al available for release during the accident are shown In Table 2.

._ _ ___ PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-1 128 Designed By KC Weise and Offsite Doses -AST Sh. No. 9 Checked By M. M.Wasclus Table 2 Noble Gas Activity Released from MSLB Steam mass (dome) M 5 , Ibm 7980 Liquid mass M,,. Ibm 109584 Steam flow rate F,. Ibm/h 1.42E+07 30 minute decay, s 1800 Conversion

-s-Cilhr-uCi 3.60E-03 403,000 uCi/s rate factor 4.03 Source Rate, Ci Activity Half Life, @ T = 30 min Release A&, Isotope sec uCi/sec Ci Kr-83m 6.840E-03 2.90E+03 4.19E-0I Kr-85m 1.570E+04 5.60E 03 7.29E-OI Kr-85 3.383EO08 2.OOE+01 2.41E-03 Kr-87 4.680E+03 1.50E+04 2.36E+00 jr-88 9.972E+03 1.80E+04 2.45E+00 Kr-89 1.896E+02 1.80E+02 1.56E+0I Xe-131m 1.036E+06 l.50E+0O 1.81 E-03 Xe-133m 1.987E-05 2.80E+02 3.39E-02 Xe-133 4.553E-05 8.20E+03 9.89E-01 Xe-135m 9.360E-02 6.90E+03 3.15E+00 Xe-135 3.287E+04 2.20E+04 2.75E+00 Xe-137 2.298E+02 6.70E402 1.84E+0I Xe-138 8.478E+02 2.1OE+04 1.10E+0I Notes: I. GE "1971" design activity rates for 100,000 uCVs source rate from Reference

4. Table 11.1-I.2. Noble gas actitics are based on 403,000 uCi/s measured at 30 minutes.3. Activity releases are immediate with no hold up in the core or main steam system.4.2 Iodine Activity in Reactor Coolant The design basis equilibrium halogen activity concentrations in the reactor water and main steam are shown in Table 3.i PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: J Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-l 128 Designed By K Weise and Offsite Doses -AST Sh. No. 10 Checked By M. M.Waselus Table 3 Iodine Specific Activities Isotope 1-131 1-132 T-133 1-134 1-135 Reactor Water Specific Activity uCi/gm 1.30E-02 1 .20E-01 8.90E-02 2.40E-01 1.30E-01 Reactor Steam Specific Activity uCilgm 3.40E-04 3.90E-03 2.40E-03 9.70E-03 3.70E-03 Notes: 1. Reference 14, Table 11.1-2 2. Values bound normal and hydrogen water chemistry operation.

The iodine activity in the reactor coolant is based on the maximum DE 1-131 activity permitted by the technical specifications.

Concentration limits (TSii) of 0.2 PCi/g and 4.0 PCi/g DE 1-131 are considered.

The specific activities CRC4 of DE 1-1 31 in the reactor coolant are given by.CRC4 = TSIim D

C3 D E (CDB.S

DCFi)where -TSam = the technical specification limiting concentrations 0.2 pCi/g and 4.0 pCi/g DE 1-131 CDB-I = design basis reactor coolant iodine specific activities in Table 3 DCFj = total effective dose equivalent (TEDE) dose conversion factors for iodine isotopes.The DCFj are derived from the CEDE (from FGR 11, Reference

8) and EDE (from FGR 12, Reference

9) dose conversion factors. A breathing rate of 3.5E-04 m 3/s (Input 3.4, item #1), applicable to control room personnel and workers, is used with the CEDE. The TEDE's DCFI for the iodine isotopes are given by: DCFi = DCFCEDEji

BR + DCFEDEr, PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Caic. No. EC-RADN!-I 128 Designed By K Weise and Offsite Doses -AST Sh. No. II Checked By M. M.Waselus Observe that the DCF, are given on a per Bq basis whereas the reactor water and steam concentrations are specified using pCi. No unit conversions are needed since the DCFi are used only as weighting factors, which dimensionally cancel out in the normalization process.The calculated DCF 1 and specific activities for the reactor coolant are shown in Table 4: Table 4 Reactor Water Iodine Specific Activities at Technical Specification Limits DE 1-131 Limit TS lUm. uCi/g DE 1-131 Limit TS-1im, uCi/g Breathing Rate, m 3/s 4 0.2-3.5E-04 Isotope 1-131 1-132 1-133 1-134 1-135 Design Basis Reactor Water Concentration CD-i (uCi/gm)1.30E-02 1 .20E-01 8.90E-02 2.40E-0I 1.30E-01 CEDE Dose Conversion (Sv/Bq)8.89E-09 1.03E-10 I .58E-09 3.55E- I i 3.32E- I 0 EDE Dose Conversion (SvIBq-stm~)

1.82E-14 1.12E-13 2.94E-14 1 .30E-13 7.98E-14 TEDE Dose Conversion DCF i (SvfBq-shn 3)3.13E-12 I.48E-13 5.82E-13 1.42E- 13 1.96E-1 3 Concentration

@ 4 uCi/gm DE -131 Ci (uCitgm)0.96 8.84 6.56 17.68 9.58 Concentration

@ 0.2 uCi/gn DE 1-131 Ci (uCi/gn)0.048 0.442 0.328 0.884 0.479 Notes: 1. Design reactor water specific activities from Table 3.2. CEDE h Effective from FGR 11 and EDE h E from FGR 12.4.3 Iodine Activity Released in Steam Line Break The iodine releases are based on the reactor coolant activity, carryover to steam, and the coolant and steam masses released from the break. Coolant concentrations are set by the allowable activity limits in accordance with the technical specifications.

The iodine activity Ai released from the steam line break for a coolant to steam carryover fraction of 0.08 is A= CIRCA * (MW + 0.08*Ms)where -CRC-i = iodine specific activity of the reactor coolant Mw = mass of liquid released from the reactor, Ibm M, = mass of steam released from the reactor dome, Ibm Mw = mass of liquid released from the reactor, Ibm

..PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-1 128 Designed By K Weise n Offsite Doses -AST Sh. No. 12 Checked By M. M.Wasclus The calculated iodine activity released is summarized in Table 5. Observe that the 8%carryover to the steam results in much greater concentrations than the steam's design basis activities in Table 3. Because of the large water inventory exiting the break at hot standby, the iodine available for release to the environment is dominated by the reactor water concentrations as shown in Table 5.Table 5 Iodine Released from Steam Line Break Steam mass (dome) M,, Ibm Liquid mass M.. Ibm Carryover to steam fraction Conversion, gm-Ci/(Ibm-uCi) 7980 109584 0.08 4.54E-04 iodine Activity Release with Reactor Coolant at 4 uCi/gm DE 1-131 Isotope 1-131 1-132 1-133 1-134 1-135 DE 1-131 RC Concentration, uCi/gm 0.96 8.84 6.56 17.68 9.58 Steam Concentration, UCi/gm 0.08 0.71 0.52 1.41 0.77 Iodine Activity Release, Ci 4.79E+01 4.42E+02 3.28E+02 8.85E+02 4.79E+02 Iodine Activity Release with Reactor Coolant at 0.2 uCi/gm DE 1-131 Isotope 1-131 1-132 1-133 1-134 1-135 DE 1-131 RC Concentration, uCi/gm 0.048 0.442 0.328 0.884 0.479 Steam Concentration.

uCi/gm 0.00 0.04 0.03 0.07 0.04 Iodine Activity Release, Ci 2.4AOE-0 2.2 IE+01 I .64E+01 4.42E+01 2.40E+01 Notes: 1. DE 1-131 specific activities from Table 4.2. Steam concentration is based on DE 1-131 concentration with 8%carryover.

3. Steam and liquid masses include 20% margin.

PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Caic. No. EC-RADN-J 128 Designed By K-Weiseand Offsite Doses -AST Sh. No. 13 Checked By M. M.Waselus 4.4 Effective Relative Concentration at the CRHE Air Intake The main steam line break is a double ended break in the steam tunnel. The release of steam and activity occurs over a very short time until closure of the MSIVs. The MSIV signal plus closing time is 5.5 seconds. All the activity is assumed released to the atmosphere instantaneously as a ground level release without holdup or dilution in the steam tunnel. The duration is short enough (less than one minute) to consider the release as an instantaneous puff release in accordance with Regulatory Guide 1.194.SSES does not have an automatic CRHE intake isolation or start-up of the CREOAS for a main steam line break. CRHE intake flow is taken as the normal service flow. No credit is taken for isolation of the CRHE intake or filtration of the radioiodine, especially in view of the short duration of the exposure.

Therefore, calculations of the CRHE x/Qs are amenable to the closed form solution given below. If CRHE isolation or filtration occurs, then numerical methods would be required to determine an appropriate xIQs.The concentration X (x, u, t) for a puff ground level release with the center of the puff passing directly over the intake air location is X(x, u, h, t)= 20 *exp {-0.5x- ut)2 + -0.5 h2 (21)3 1 2 (aZ 2 + + 2) (tXU2 a7 2)where -Q = activity release, Ci x = release point to receptor (air intake) distance, m u = windspeed, m/s h = difference in elevation between release point and control room intake, m ax= standard deviation of the puff in the horizontal along the wind direction and cross-wind direction at the CRHE intake location, m c, = standard deviation of the vertical cross wind direction at the intake location, m as = initial standard deviation of the volumetric expansion of the puff, m The above diffusion equation follows from Reference 5, Eq 10 and Reference 10, Eq 3.154.The units of x(x, u, h, t) are Ci/m 3.The total exposure during passage of the puff is obtained by integrating over the time of the puff's passage. The total exposure XT is XTzfX(x,u,h,t)dt forO<t<T VJL51 0 F 00300V .I IIN *0 JLCI VAPU0Ul U.,% I la PP&L CALCULATION SHEET ____Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 14 Checked By M. M.Waselus Regulatory Guide 1.194 advises that the integration be carried out to the time T that it takes the trailing edge to pass the CRHE intake.The puff is a Gaussian distribution.

The exposure time is typically the time that it takes about 99.8% of the puff distribution to pass beyond the horizontal distance x 0 to the air intake.Approximately 99.8% of the distribution passes the intake when the center of puff travels downwind of the intake by a distance of three standard deviations in the horizontal direction.

The time T at which the puff has passed the intake is then given by: T = x 0 +3 (a 2 + cyS2 u where -x = horizontal distance in x direction to intake location, m u = windspeed, m/s a,= standard deviation of the puff in the horizontal along the wind direction at the CRHE control intake location, m cy, initial standard deviation of the volumetric expansion of the puff, m A simplification is made by considering the entire tail of the puff. The above equation for XT is integrated over all time (i.e., T -) instead of up to T'. The total exposure XT then follows directly from Reference 10, Eq 3.158 in that X(x, u, h)=

exp,{ -0.5h 2 }Tr U (aZ 2 + 02)172 (C2 + C-Y2)1 (oZ 2 + cr 2)Thus, the equation has the same form as the equation for a continuous plum concentration.

For example, the above equation can be compared to Reference 10, Eq 3.116 or Reference 4, Eq 1. Observe that cz and a, are functions of the distance x to the intake.The X/Q for the duration of the puff passage T is then taken as X/O = x(x, u, h)/Q where Q and x(x, u, h) are defined above.1 The difference in exposures is negligible since 99.8% of the puff's distribution is considered.

The specification of T, however, is beneficial since it can provide insight into the air intake exposure time.1 TA_ V ;> ar,1;a. I...h b.. vs,.,. Nflf D L of who a. .fPt *.4n.#.4k, aL.+ vin n Ztou ;,r .4 A- T ha PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date Aueust 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 1 5 Checked By M. M.Waselus_ Il 4.5 Puff Expansion and Initial Standard Deviation The activity released from the steam line break is assumed uniformly distributed in a puff volume expanded to atmospheric pressure.

The size of the puff is set by the fluid mass released during the steam line break.The volume V of the puff is V = (Ms +M.) sp where -Ms = mass of steam released, Ibm M, = mass of liquid released, Ibm/s v= specific volume of saturated steam at 14.7 psia, 26.8 ft 3/lbm The standard deviation of the puff ov is obtained by setting the initial ground level concentration X(0, u, 0, 0) equal to the puffs concentration after expansion, QN. The resulting equation is (Reference 5, p. 19): av= I 2V 1 1 1 3 where V is the initial volume of the puff after expansion.

In determining the volume, the entire mass of fluid from the break is used consistent with the assumption of instantaneously releasing the entire inventory of noble gas and iodine. The masses from section 3.2, items #3 and #4, are used to maximize the release of water and hence available radioiodine.

At power, a greater amount of steam and flashing can be expected than in hot standby. Therefore, the use of entire fluid inventory is reasonable.

Calculated results are shown In Table 6.4.6 Calculation of CRHE Relative Concentration X/Q The CRHE x/Qs associated with a release from each blowout panel are calculated and shown in Tables 6 and 7. x/Qs are calculated in accordance with Sections 4.4 and 4.5 above.Table 6 identifies the main steam blowout panel locations, elevations, horizontal distances to CRHE air intake, and relative heights to the intake. The normal standard deviations ax and a.of the puff are functions of horizontal distance to the intake and are also shown. These values are determined from Regulatory Guide 1.194, Figures 4 and 5.

PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Caic. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 16 Checked By M. M.Waselus Table 6 MST Blowout Panel Locations, Distances and Dispersion Coefficients Elevation, Distance.

Aheight. sigma-x, sigmaz Release Point ft m m m m RB Unit 2 Air Intake 872.0 n/a n/a n/a n/a TB Unit IMST blowout panel 717.5 115 47 5.2 2.5 TBUnit2MSTblowoutpanel 717.5 41 47 2.1 1.1 RB Unit I MST blowout panel 802.5 74 21 3.5 1.8 RB Unit 2 MST blowout panel 802.5 47 21 2.3 1.2 Notes: I. Aheight is the difference between intake and blowout panel elevations.

2. sigma x and sigma z are from Reg Guide 1.194. Figures 4 and 5, for class F stability.

3. Reference drawings:

E-1050048 Sh. 3; E-105004, Sh. 6; E-105618; E-105670.The x/Qs are determined in Table 7 for a windspeed of I m/s with class F stability.

These conditions are reasonable and in accord with Regulatory Guide 1.194. Several release masses are shown in Table 7 to determine the maximum effective X1Q. Observe that the 35,000 Ibm steam mass, which gives the maximum x/Q, is comparable to the steam plus flashed liquid released from the steam tunnel design basis break described in FSAR Table 3.6A.Inspection of Table 7 shows that dispersion is dominated by the initial expansion of the puff rather than normal dispersion for class F stability.

Similar conclusions can be drawn for other stability classes.Table 7 shows that the XIQs are relatively insensitive to horizontal distance for the same release elevation because the puff's radius is smaller than the distance to the intake. Hence after expansion, the entire puff travels by the intake. Table 7 also demonstrates the benefit of the air intake's elevation relative to the blowout panels.Also shown are the times T at which the puff can be assumed to have moved away from the intake. Three minutes is a typical exposure duration.

_ _ PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: _Date August 15.2005 Steam Line Break Accident CRHE Caic. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 17 Checked By M. M.Waselus Table 7 CRHE Effective x/Qs For Steam Line Breaks Windspeed, m/s Vapor sp. volume, f?/libm Puff mass, Ibm Volume, &n Sigma-Puff, m Release Point TB Unit I MST blowout panel TB Unit 2 MST blowout panel RB Unit I MST blowout panel RB Unit 2 MST blowout panel 1.0 26.8 Puff Mass and Expansion (a) (b) (c} (d)13,130 35,000 97,970 117.564 9,964 26,561 74,349 89,218 10.8 15.0 21.1 22.5 X/Q,.SIM,'2.9E-07 2.2E-07 3.9E-04 4.OE-04 Effective e/Os X/Q, x/Q, stmn stm3 1.1 E-05 5.9E-05 L.OE-05 6.OE-05 5.AE-04 4.3E-04 5.2E-04 4.3E-04 XIQ: 7.OE-05 I7.OE-05 4.OE-04 4.OE-04 Time T, S 184 109 143 115 Notes: 1. Puff masses based on the following: (a) steam mass release at hot standby, (b) steam mass release giving the largest x/Q, (c) total steam plus liquid mass release at hot standby, (d) 20% margin added to case (c).2. T is the time for approximately 99.8% of the largest puff to pass the intake.4.7 Radiological and Transport Model RADTRAD 3.03 is used for the dose models and calculations.

The model consists of steam tunnel, CRHE and environment nodes with four interconnecting pathways.All the steam activity from the line break is released in 5.5 seconds into the tunnel. The activity is purged from the tunnel to the environment within seconds using an arbitrarily high flow rate pathway. Offsite and CRHE doses are calculated using the parameters described in sections 3.3, 3.4 and 3.5.The CRHE dose calculation uses the worst case x/Q from Table 7 with the activities from Tables 2 and 5 corresponding to a hot standby mass release (with 20% margin). The total CRHE unfiltered inleakage is 510 cfm. The air intake is 6391 cfm throughout the accident with CREOAS not credited.Nuclide release and dose conversion factor files are shown in Attachments I and 2. Nuclide inventories are developed from Tables 3 and 5. Two files corresponding to the 4 pCi/gm and 0.2 credited.

PP&L CALCULATION SHEET _Dept. 0341 Rad & Eff Tech PROJECT: Date Aueust 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-I 128 Designed By K Weise and Offsite Doses -AST Sh. No. 18 Checked By M. M.Waselus pCi/gm DE 1-131 cases are shown in Attachments 3 and 4, respectively.

The physical and flow models are shown as part of the RADTRAD input in Attachments 5 and 6.5.0 RESULTS The reported offsite and CRHE doses based on the results of the RADTRAD calculations are listed in Table 8.Table 8 Offsite and CRHE Dose Resutts

Steam Line Break Pre-existing Iodine Spike 4 pCi/gm DE 1-131 TEDE, Rem Acceptance Critenon -Offsite EAB LPZ Acceptance Criterion

-CRHE CRHE 25 2.0 0.12 5.0 0.77 Maximum Equilibrium Activity 0.2 pCi/gm DE 1-131 TEDE, Rem 2.5 0.10 0.006 5.0 0.04 Notes: 1. RADTRAD output files are in Attachments 5 and 6.2. CRHE dose includes 30 day exposure in building after puff passage.The EDE doses included in the TEDE are based on the CRHE volume of 518,000 ft 3 used in RADTRAD. No additional finite cloud reduction for the actual control room volume of 110,000 ft 3 is applied since the EDE contribution is an insignificant contributor to the reported CRHE TEDE dose.

PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date August 15. 2005 Steam Line Break Accident CRHE Caic. No. EC-RADN-1 128 Designed By K Weise and Offsite Doses -AST Sh. No. 19 Checked By M. M.Waselus

6.0 REFERENCES

1. USNRC Regulatory Guide 1.183, 'Alternative Radiological Source Terms For Evaluating Design Basis Accidents At Nuclear Power Reactors", July 2000.2. USNRC Regulatory Guide 1.5, "Assumptions Used For Evaluating the Potential Radiological Consequences of a Steam Line Break Accident for Boiling Water Reactors", 3/71.3. USNRC Regulatory Guide 1.98, "Assumptions Used For Evaluating The Potential Radiological Consequences Of A Radioactive Offgas System Failure In A Boiling Water Reactor", March 1976.4. USNRC Regulatory Guide 1.145, "Atmospherc Dispersion Models for Potential Accident Consequence Assessments at Nuclear Power Plants", February 1983.5. USNRC Regulatory Guide 1.194, "Atmospheric Relative Concentrations for Control Room Radiological Habitability Assessments at Nuclear Power Plants", June 2003.6. NUREG-0800, USNRC Standard Review Plan Section 6.4, Control Room Habitability System, Revision 2.7. NUREGICR-6604, RADTRAD: A Simplified Model for RADionuclide Transport and Removal And Dose Estimation, and Supplement 1, 6/8/99.8. Federal Guidance Report No. 11, "Limiting Values of Radionuclide Intake and Air Concentration and Dose Conversion Factors for Inhalation, Submersion, and Ingestion", 1988.9. Federal Guidance Report No. 12, "External Exposures to Radionuclides in Air; Water, and Soil Based on the 1987 Federal Radiation Protection Guidance", 1993.10. USAEC, Meteorology and Atomic Energy 1968.11.ASME Steam Properties for Industrial Use, Version 1.0.1.12. EPUMELLLA+

Design Input Request T0200Core Design, Rev. 0.13.PPL Calculation EC-PUPC-1001, NEDC-32161P, General Electric Power Uprate Engineering Report For Susquehanna Steam Electric Station, Revision 6, 5/24/04.14. PPL Calculation EC-RADN-1038, Radioactive Material Source Term Evaluation for Normal Conditions with Hydrogen Water Chemistry, Revision 1.15. PPL Calculation EC-ENVR-1 057, Offsite XIQ Values for SSES Based on 1999 -2003 Meteorological Data, Revision 0, April 4, 2005.16. PPL Calculation EC-030-502, Control Structure Bldg. Volume, Revision 0, 12/17/93.17. SSES Improved Technical Specification 5.5.7, "Ventilation Filter Testing Program", Amendments 178 and 186.18.SSES Improved Technical Specification 3.4.7, "Reactor Coolant System, Specific Activity";

Amendments 178 and 195. Bases for Improved Technical Specifications B 3.4.7.19. SSES Improved Technical.Specification 3.7.5, "Main Condenser Off Gas", Amendments 151 and 178. Bases for Improved Specification B 37.5.19.SSES Improved Technical Specification 3.7.5, "Main Condenser Off Gas", Amendments 151 PP&L CALCULATION SHEET Dept. 0341 Rad & Eff Tech PROJECT: Date Aueust 15. 2005 Steam Line Break Accident CRHE Calc. No. EC-RADN-I 128 Designed By K Weise and Offsite Doses -AST Sh. No. 20 Checked By M. M.Vaselus 20.SSES Improved Technical Specification 3.6.1.3, "Primary Containment Valves (PCIVs)", SR 3.6.1.3.7, Amendments 193 and 168.21. Reference SSES Drawings: E-1 05004, Sh. 3, Rev 26.E-1 05004, Sh. 6, Rev 22.E-105618, Rev 1.E-105670, Rev 8.

EC-RADN-I 128 Attachment I Page 21 Attachment I RADTRAD Control File Release Fraction and Timing SLB.rR EC-RADN-1 128 Attachment I Page 22 Release Fraction and Timing Name: SSES MSLB -Release Break Activity In 5.5 Secs Sources Du:ration (hi): Design Basis Accident 0.1528E7-06 O.O000E-OO O.OOCOE+00 O.OOOOZE00 Noble Gases: 1.OOCCE+OO 0.OOOOE+O0 O.COOOE+0O Iodine: 1.0000E+00 0.OOOOE+00 O.OOOOE+O0 Cesiwm: 0.0000-0O 0.OOOO+00 O.OOOOE+00 Telluriuzm:

O.OOOOE+00 0.OOOOE+00 O.COOOE+00 Strontium:

O.OOOOE-00 O.OOOOE+O0 0.OOOOZ+00 Barium: O.OOOOE+O0 O.OOOO_-00 O.OOOOE+O0 Ruthenium:

0.OOOOE+00 O.OOOOE+00 O.OOOOE+00 Cerium: O..0000E00 O.OOOOE-00 O.OOOOE+00 Lanthanum:

O.OOOOE+00 O.OOOCE+0O O.OOOOE-00 Non-Radioactive Aerosols (.kg): O.OOOOE+00 O.OOOOE+00 O.OOOOE+O0 End of Release File O.OOOOE+OO O.COOOE+O0 0.OOOOE+00 0.OOOOE.00 0.OOOOE+GC D.OOOOE+00 0.00OOE-00 O.OOOOE+00 O.GOOOE+O0 O.OOOOE+00 EC-RADN-I 128 Attachment 2 Page 23 Attachment 2 RADTRAD Control File Dose Conversion File SLBPhase 2.inp EC-RADN-I 128 Attachment 2 Page 24 FGR11&12 edized+TID 30.inp Kr83n Xel3lrn 1: Irpliciz daughter halflives (i) less than 9 ORGANS DEFINED IN THIS FILE: CGONADS BREAST LLNGS REC y1VRR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(EGR)16 NUCLIDES DEFTNED IN THIS FILE: I-131 D 1-132 D I-133 D 1-134 .I-135 D .ncluding:Xe-135m.

Xe-131rn Xe-133rn Xe-133 Xe-135rn Xe-135 Kr-83m Kr-85t.Kr-87 Kr-B8 Kr-85 Xe-138 33z. 135r 138 beta-mest version 1.10 90 and less than 0.100 of parent-CRP-30 t:;>nt -- I _zr%7AWULl1U

% NU "i bUINU 1 :n&11Mu SHINE 8HR SHINE 7DAY SHINE RATE ACUTE 1-131 GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTVE SKIN(FGR)T-132 GONADS BREAS'LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)I-133 GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)I-134 GONADS BREAST LUNGS SKIN (FGR)Lzb3l 1.180E-14 2.04E-14 1.760E-14 1.680E-14 3.450E-14 I. 810E-14 1.6703-14.820E-14 2. 980E-14 1. 090E-13 1.240E-13 1.090E-'3 i: 070E-13 i:730E13 1 1203-13 1. 050E-13 l.120E-13 1. 5803-13 2,L 8703-14 3k200E-14 2 7760E-i4 24870E-14 2 870E-14 2,9303-14 2i9403-14 5183ft-14 1.27CE-13 1.440E-13 1.270E-13 5.830E-14 1.1082-11 1.016E-11 1.022E-11 1.675E-11 1.053E-11 9.9083-12 1.067E-1i 1.825E-11 2.523E-11 2.414E-11 2.305E-11 2.360E-17 3 .327E-11 2. 381E-11 2.283E-11 2.403E-11 8. 199-11 1.585E-11 1.519E-11 1.446E-11 1.466E-11 2.161E-11..502E-11 1.418E-11 m50C9E-11 1.15O0-10 1.200E-11 1.145E-11 1.100E-11 1.150E-10 1.789E-10 1.730E-10 1.626E-10 1.635E-10 2.679E-10 1.685E-10 1. 5S5E-10 1.707E-10 2.9205-10 2.771E-1l 2.652E-11 2.532E-11 2.5923-11 3.655E-1 2.616E-11 2.509E-11 2.640E-11 9.007E-11 6.748E-11 6.468E-11 6.156E-11 6.242E-11 9.202E-11 6.393E-11 6.03SE-11 6.425E-U1 4.897E-10 1.202E-11 1.147E-11 1.102E-11 4.897E-10 3.940E-16-1.

000E+00 3.610E-16-L

.000E+0 3.580E-16-1.000E-00 3.6003-16-1.

000E+00 5.900E-16-1.OOOE+00 3.710E-16-1.000E+00 3.490E-16-1.000E+00 3.760E-16-1.000E+00 6.430E-16-1.000E-00 2.320E-15-1.OOOE+00 2.220E-15-1.000E+00 2.120E-15-1.000E+00 2.170E-15-1.000E+00 3.060E-15-1.000E-00 2.190E-15-1.000E+00 2.100E-15-1.000E+00 2.210E-15-1.000E+00 7.540E-15-1.000E+00 6.270E-16-1.000E+00 6.010E-16-1.000E-00 5.720E-16-1.000E+00 5.800E-16-1.000E+00 8.550E-16-1.000E+00 5.940E-16-1.OOOE+00 5.610E-16-1.000E+00 5.970E-16-1.000E+00 4.550E-15-1.000E-00 2.640E-15-1.000E+00 2.520E-15-1.OOOE+00 2.420E-15-1.000E+00 4.550 1. 000- 00-N;.ALED CHRONIC 2.530E-11 7.80OE-11 6.570E-10 6.260E-}1 5.730E-ii1 2.920E-07 8.030E-11 8. e93E-09 0. OOOE+00 9.550E-12 1.410E-11 2.710E-10 1. 400E-11 i.240E-11 1.740E-09 3.780E-11 1.03CE-10 0. OOOE+00 1. 950E-11 2.940E-11 8.2003-10 2.720E-11 2.520E-11 4.860E-08 5.OOOE-11 1.580E-09 0.OOOE-00 4.250E-12 6.170E-12 1. 430E-10 6.888 0-0 INGESTION 4.0703-11 1.210E-10 1.020E-10 9.440E-11 8.720E-U1 4.7603-07 1.570E-10 1 440E-08 0.000E+00 2.330E-11 2.5205-11 2.640E-11 2.460E-11 2.190E-11 3.670E-09 1.6503-10 1.8203-10 O.OOOE+00 3.630E-11 4.680E-1: 4.530E-11 4.300E-11 4.070E-11 9.100E-08 1.550E-10 2.800E-09 0.0003E00 1.100E-11 1.170E-11 1.260E-11 0. 00HE60 1.4av-1-ia 1.1zvz_11 v.v0V&-1x EC-RADN-I 128 Attachment 2 Page 25 BONE SUR THYROID RMA:NDER EFFECTIVE SKIN (F-R)1-135 GONADS BREAST LUNGS RED MARR BONE SR THYROID REMAINDER EFFECTIVE SKIN (FGR)Xe-131m GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTVE SK-N(FC-R)

Xe-13 3m GONADS BREAST LUNGS RED MAPR 3ONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)Xe-133 GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN (FGR)Xe-135m GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)Xe-135 GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)aoE SUR xyyB Th 1.960E-13 1.3COE-13 1. 220E-13 1.300E-13 1.870E-13 i.568E-1i 1. 127E-11 1.091E-11 1.i503--11 4.4773-11 8.078E-14 3.113E-11 9. 143E-14 8. 145E-14 8.054E-14 1.184E-13 8. 324E-14 7.8613-24 8.294Z-14 1.156E-13 4.570E-16 6.020E-16 2.670E-16 2.270E-16:.060E-15 3.910E-16 2.710E-16 3.378E-16 4.B20E-15 1.420E-15 1.700E-15 1.190E-15 1.100E-15 3.230E-15 1.360E-25 1.150Z-15 1.370E-15 1.040E-14 1.610E-15 1.960E-15 1.320E-iS 1.070E-15 5.130E-15 l.5lOE-15 l .240E-15 1.560E-15 4.97CE-15 2.000E-14 2.290E-14 1.980E-14 1.910E-14 3.500E-14 2.040E-14 1.890E-14 2.040E-14 2.970Z-14 2.971E-11 2.886E-11 2.965E-11 3. 983-11 2.852E-7i 2.883E-11 2.989E-il 9.826E-1i 7.E72E-13 8.471E-13 3.565E-13 2.792E-13 1.677E-12 5.220E-13 3. 993E-13 5.876E-13 1.2663-12 1.337E-12 1.383E-12 8.609E-13 7.844E-13 2.5997-12 1.028E-12 8.855E-13 1. 112E-12 1. &94E-12 1.4 65E-'2 1.505£-12 1.045E-12 8.791E-13 4.254r-12 1. 181E-12 1. 042E-12 1.29RE-12 9.553E-12 5.929E-13 5. 691E-13 5.347E-13 5.400E-13 8.246E-13 5.612E-13 5.24'E-13 5.612E-13 1.866E-12 1.571E-li 1. 129E-11 1.093E-11 1.152E-11 4.4853-11 5.489E-11 5.240E-11 5.089E-11 5.22EE-11 7.024z-11 5.030E-i1 5.084E-11 5.271E-ll 1.733E-10 1.371E-11 1.4753-11 6.209E-_2 4.863E-12 2.920E-11 9.089E-12 6.954E-12 1.0233-11 2.205E-11 i.18£3-11 1.230E-11 7.656E-12 6.975Z-12 2.311E-11 9.138E-12 7.874E-12 9.892E-12 1.684E-11 2.052E-11 2.107E-11 1.464E-11 1.23:E-ll 5.958E-"1 1.653E-11 1. 460E-11 2.819E-11 2.734E-11 5.929E-13 5.691E-13 5.347E-13 5.400E-13 8.246E-13 5.612E-13 5.241E-13 5.612E-13'.866E-12 3.4503E-15-1.OCCE+CO 2.480E-15-l.000E+00 2.400E-15-1.000E+00 2.530E-_5-1.0005+00 9.850E-15-1.0003+00

.599E-15-1.OOCE+00 1.526E-15-1.OOOE+00 1.482E-15-1.OOE+00 1.523E-:5-_.OOOE+O0 2.046E-15-1.000z-00 1.465E-15-1.COCE-00 1.481E-15-1.OOOE+00 1.535E-15-1.000E+00 5.0473-15-1.0003-400 2.760E-17-1.OOOE+00 2.970E-17-1.OOOE+00 1.250E-17-1.OOOE+00 9.790E-18-1.000E+00 5.880S-17-1.0003E-00 1.830E-17-1.000E+00 1-400E-17-1.COCE+O0 2.060£-17-1.000£+00 4.440E-17-1.OOE+00 4.890E-;7-1.000S-00 5.060E-17-1.OOOE+00 3.150E-17-1.OOOE+CO 2.670E-17-1.000E+00 9.5103-17-1.OOOE+00 3.760E-17-1.000+00 3.240E-17-1.000E00 4.070E-17-1.OOOE+00 6.930E-17-1.000E+00 5.200E-17-1.000E+00 5.340E-17-1.OOOE+oo 3.710E-17-1.CCOE+00 3.120E-17-1.0004+00 1.510E-16-1.000E+00 4.1903-17-1.OOOE-00 3.7004-17-1.000-00 4.610E-17-1.OOE+00 6.930E-17-1.OOO+CO 1.700?-ll 2.340E--1 4.410E-10 2.240E-11 2.010E-11 8.460--09 4.700E-11 3.320E-10 0.OOOE+00 0. OOOE1-00 C. 000E+00 0. OOOE+00 0.OOOE+00 0. OOOE+00 0.OOOE-00 0. 000E+00 0.0OOE+00 0.OOOE+00 0.000OE-OO

0. OOO+00 0.OOCE+00 0.OOOE+00 0. 000E+00 0.OOOE+00 0.0003+00 0.0OOE+00 0.000£+00 O.OOOE400 0.0003-00 0.0OOE+00 O.OOOE+00 O.OOOE+00 O.OOOE+00 0 .000o-oo 0.OOOE+00 O.OOOE+00 5.310E-12 9.32CE-12 2.880E-10 6.210E-10 2.270E-11 1.340E-10 3.550E-11 6.660E-11 O.OOOE+00 0.000E-00 3.61CE-11 3.850E-11 3.750E-11 3.6503E-11 3.360E-11 1.790E-08 1.540E-10 6.080E-10 0.00O0+00 0. 000E+00 0. OOOE+00 0.000+OO 0.000E-00 0.000E+00 0. COE+00 0.000+00 0.0003+00 0.000_-00 0.000E+00 0. 000E+00 0.0003E+00 O.000 -oo 0. OOOE+00 O.OOOE+00 0.000E+00 0.OOOE+00 0.0003-00 0.OOE+00 0.000E+00 C.OOOE+00 0.000E--00 O.000+0 0.OOOE+00 0. 000E+00 0. OOOE+00 0.OOOE+00 0.OOOE+00 O.OOOE+00 0.000E+00 0. OOOE+00 0. OOOE-00 0.OOO+00 0.OOOE+00 0. 0OOE+00 0.OOOE+00 4.480E-16-1.000E+00 O.000E+00 4.300S-16-1.0003-00 O.OOOE+00 4.040E-16-1.OOOE400 0.000-00 4.08CE-16-1.OOOE+00 O.CCOE+0C 6.230E-16-1.000E+00 O.OOOE+00 4.240E-16-1.OOOE+00 O.OOOE+00 3.960E-16-1.000i+00 O.OOOE+00 4.240E-16-1.000z+00 O.000E00 1.410E-15-1.000E+00 O.000E+00 1.170E-14 5.455E-12 1.194E-11 2.530E-16-1.OOOE+00 O.OOOE+00 O.OOOE+00 1.330E-14 5.325E-12 1.1663-11 2.470E-16-1.OOOE+00 O.OOOE+00 O.OOOE+00 1.130E-14 4.9595-12 1.086E-11 2.300E-16-1.0003+00 O.OOOE+00 O.OOOE+00'.070E-14 4.959E-12 1.086E-11 2.300E-16-1.000EE-00 0.000300 0.000E+00 2.570E-i4 9.120E-12 i.997E-11 4.230S-16-1.OOOE+00 O.OCOE+00 O.OOOE+00 1.180E-14 5.023E-12 1.'00E-11 2.330E-16-1.OOOE+00 O.OOOE+00 O.OOOE+00 1.080E-14 4.829E-12 1.058S-11 2.240E-16-1.OOOE+00 O.OOOE+00 O.OOOE+00 1.190E-14 5.217E-12 1.142E-11 2.420E-16-1.OOOE+00 O.000+00 O.OOOE+00 3.120E-14 4.506E-11 9.867Z-i1 2.090E-15-1.OOOE-00 O.000E+00 O.OOOE+00 2.570E-14 9.120E-12 1.997E-11 4.230E-16-1.OOOE+00 0.OCOE+00 O.OOOE+00 1.180E-14 5.023E-12 1.100E-11 2.330E-16-1.OOOE+00 O.OOOE+00 0.0003+00 EC-RADN-1 128 Attachment 2 Page 26 GONADS BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN (FC-R)Kr-85n GONADS BREAST LUNGS RZD MARR BONE SUR THYROID REMAISDER EFFECTIVE SX-N (FC-R)Kr-87 GONADS BREAST LUNGS RED MAuRR BONE SUR THYRO-D REMAINDER EFFECTIVE S-KIN(FGR)

Xr-88 1.710Z-1B 5.050E-18 1.640E-19 3.830E-19 2.250E-18 6.430E-19 5.300E-19 1.500E-18 3.560E-17 7.310E-15 5.41CE-'5 7.040E-15 6.430E-15 1.880E-14 7.330E-15 6.640E-15 7.4 B0E-15 2.240E-14 4.000E-14 4.5CCE-14 4. 0401-14 4.OGOZ-14 6.020E-14 4.130E-14 3.910C-14 4.120E-14 1.370E-13 5.5721-15 5.4 981-15 1.266E-16 5.617E-16 3.437E-15 7.698E-16 1.393E-15 3.437E-15 1.167E-13 5.855E-15 9. 980E-15 1.331E-16 5.902E-16 3.612E-15 8.088E-16 1.464E-15 3.612E-15 1.226E-13 2.594E-12 3.653E-12 2.527E-12 2.379E-12 2.346E-12 5.286E-12 2.395E-12 2.313E-12 2.511E-12 2.247E-11 4.962E-12 4. 740E-12 4. 603E-12 4. 708E-12 6.514E-12 4.473E-12 4.590E-12 4.773E-12 8.802E-11 3.56CE-12 3.351E-12 3.304E-12 7.446E-12 3. 374E-12 3.257E-12 3.537E-12 3.164E-11 5.026E-12 4.802E-12 4.6631E-12 4.769E-12 6.59SE-12 4.531E-12 4.650E-12 4.835E-12 8. 916E-11 2.655E-li 2.537E-11 2.493E-11 2.552E-11 3.363E-11 2.345E-1l 2.493E-11 2.567E-11 6.534E-11 6.160E-19-1.OOOE+00 1.050E-16-1.OOOE+O0 1.400E-20-1.OOOE+00 6.210E-20-1.OOOE+00 3.800E-19-1.OOOE+00 8.51CE-20-1.OOOE+00 1.540E-19-1.OOOE+0O 3.800E-19-1.

OOOE+00 1.29CE-17-1.OOOE+O0 1.57CE-16-1.OOOE+00 1.530E-16-1.OOOE+0O 1.44CE-16-1.OOOE+00 1.420E-16-1.OOOE+00 3.200E-16-1.000E+00 1.450E-16-1.000E+00 1.400E-16-1.OOOE+00 1.520E-16-1.OCOE+00 1.360E-15-1.000E+00 7.610E-16-1.OOOE+00 7.270E-16-1.OOOE+00 7.060E-16-1.OOOE+00 7.22CE-16-1.OOOE+00 9.990E-16-1.OOOE+00 6.860E-16-1.OOOE+00 7.040E-16-1.000£+00 7.320E-16-1.OOOE+00 i.350E-14-1.OOOE+O0 i.800E-l5-1.000E+00 1.720E-15-1.OOOE+00 1.690E-15-1.OOOE+00

-.730E-15-1.000E+00 2.280E-15-1.OOOE+O0 1.590E-15-1.OOOE+00 1.690E-15-1.OOOE+00 1.740E-15-1.000E+00 4.430E-15-1.000E+00 2.820E-18-1.OOOE+00 2.740E-18-1.000E+00

2. 450E-16-1.

000E+00 2.430E-18-1.OOOE+00 4.470E-18-1.000E+00 2.590E-18-1.000E+OD 2.410E-18-1.OOE+00 2.640£-18-1.000E+00 8.000E-16-1.OOOE+00 1.070E-15-1.OOOE+00 1.020E-15-l.OOOE+0O 9.970E-16-1.000E+00 1.020E-15-1.

O00E+00 1.410E-15-1.OOOE+00 9.550E-16-1.OOOE+00 9.940E-16-1.0OOE+00 1.030E-15-1.OOOE+0O 7.650E-15-1.OOOE+00 GONADS 9.900E-14 2.278E-11 0.000E+00 0.000E+00 O.OCCE+00 O.OOOE+00 O.OOOE+00 O.OOOE+00 0.000E+00 O.OOOE+00 O.OOOE+00 O.OOOEEOo O.OOOE+00 O.OOOE00 O.OOOE+00 O.OOO-00 0.000E+00 O.OOOE00 o.000E+00 O.OOOE-00 BREAST LUNGS RED MARR BONE SUR THYROID REMAINDER EFFECTIVE SKIN(FGR)Kr-85 GONADS BREAST LUNGS RED HARR BONE SUR THYROID RZEMAINDER EFFECTIVE SKIN(FGR)xe-138 GONADS Bf3EAST LUNGS RED MARR BONE SPR THYROID REMAINDER EFFECTIVE SKIN(FGR)1.1101-13 1.010E-13 1.000-13 1.390E-13 1.0301-13 9.790v-14 1. 020E-13 1.350--13 1.1701-16 1.340E-16 1. 140_-16 1.0901-16 2.2C0E-16 1.1803-16 1.090E-16 1.190E-16 1.320E-14 5.5901-14 6.3207-14 r.660E-14 5. 6OE-14 8.460--14 5. 7701-14 5.490Z-14 5.7701-14 1.070E-13 2.177E-1l 2.1395-11 2.190E-11 2.886E-11 2.012E-11 2.139E-11 2.202E-11 5.607E-11 0. OOOE+O0 0.OOOE+00 0.OOOE+00 0.000E+00 O. OOOE+00 O. OOOE+0O 0.COOE+00 0.C000+00 0. OOOE+00 C. 0OOE+00 0.OOOE+00 0.OOOE+00 0. OOOE+00 0. OOOE+00 0.0OOE+00 0.000E+00 O. 000EO0 0.00OzE00 O.OOOE+00 0.000E+00 O.OOOE+00 O.000E-00 0. 0O0E 00 0.000-00 O.OOOE-00 0.OOOE-00 0.000E-00 O.000-OO o.O60E00 0.0001 -00 0.0001-00 O.OOOE00 O.00DO-+00 o.000E-00 0o.0001+00 O.OOOE+OO O.OOOE+00 O.OOOE-O0 0.000o-0O O.OOOE+00 O.OOOE+00 0.000E+00 O. 00vE00 0.000OO O.000E+00 0.000-00 0.0001+00 0.OOOE-00 0.00OE-00 0.000E-OO 0.000E.OO 0. OOOE+00 0. OOOE-00 0. OOOE00 0.000E0OO 0.0002-00 0.00000 0.00000 0.0001-00 0.000-00 0.0002-OG 0. 000E-OO 0. OOORE00 0. OOO00 0. 00000 0.OOO+CO 0.OOOE+CO 0. OOO+00 0.O0OZ+00 0.OOOE+00 0.OOOE+00 0. OOOE+00 0.OOOE+00 0.OOOE+OO 0.OOOE+00 0.OOOE+00 0.000E+00 O. 000E+00 0.OOOE+00 0.O0OE+00 0. OCOE+00 8.121E-14 1.704E-12 7.891E-14 1.656E-12 7.056E-14 1.481E-12 6.998E-14 1.469E-12 1.287E-13 2.702E-12 7.459E-14 1.565E-12 6.941E-14 1.457E-12 7.603E-14 1.596E-12 2.304E-11 4.835E-10 i!0. OOOE-14 0.000E-14 O.OOE-14 0. OOOE-14 0.OOOE-13 0.000E-14 0.000E-14 0.OOE-14 0. 000-ll 0.000E-12 0.OOOE-12 O.OOOE-12 0. OOOE-12 0. OOE-12 O.OOOE-12 O.OOOE-12 0.00OE-12 O.OOE-10 0.0OOE+00 0. 000E+00 0.0OOE+00 0.000E+00 0. OOCE+00 O. OOOE+00 0.OOOE+00 0.000E+00 0.OOOE+00 EC-RADN-I 128 Attachment 3 Page 27 Attachment 3 RADTRAD Control File Inventory File SLB_4mc.nif EC-RADN-I 128 Attachment 3 Page 28 Nuclide inventory Name:SSES SLE 4nmc.nif SSES SL3 Power Level:4032 Nuclides: 16 Nuclide 001: 1-131 2 0.6956000300E0Eo 0.;13'0+Q3 0.4790E+02 Xe-131n C.1100E-O1 none O.GOOOE+00 none O.OOOOE+00 Nuclide 002::-132 2 0.8390000000E+04

0. 1320E-03 0.4420E+03 none 0.0000E+00 none O.COOOE+00 none O.OOOOE+00 Nuclide 003: 1-133 2 0.7533000000r+05 O.i330E+03 0.3280E+03 Xe-'33m, 0.2900E-01 Xe-133 0.9700E+00 none O.OOOOE+00 Suclide 004: I-134 2 0.3150000000E+04 0.134CE+03 0.8850E+03 none 0.0000+0 none 0.0000-E00 none 0.00007-00 Nuc-lide 05: 1-135 2 0.2423100000E+05 0.1350E-03 0.4750E-03 Xe-135.m 0.1500E+OO Xe-135 0.8500E+OO none 0.OOOOE+OO Nuclide C06: Xe-131n 1 0.1036000000E-07 0.1310E+03 0.1810E-02 none O.OOOOE+00 none O.OOOOE+00 none O.OOOOE+00 Nucl'de 007: Xe-133-'1 0.1987032000E+06

0. 1330E.03 Xe-i33mn -e2U'l EC-RADN-1 128 Attachment 3 Page 29 Xe-133 0.1005E+01 none 0.000000 ncne O.OOCOE+00 Nuclide 006: Xe-133 0.455338000CE+06 0.133;E403 0.9890E+O0 none 0.0000+00 none O.OOOOE+00 none 0.O000E+O0 Nuclide OD9: Xe-135n 1 0.9360000300E+03 0.135ES-03 0.331S0EOEl Xe-135 C.lOCOE+01 Cs-135 0.4500E-04 none 0.00002Z00 Niclide 010: Xe-135 1 0.3286800000E+05 0.1350E+03 0.275CE+01 Cs-135 O.'O0OOE-01 none O.OOOOE+00 r.ore O.OOOOE+0C Nuclide 011: Kr-B3m.1 0. 684COOOOOOE+04 0.8300E+02 0.4190E+00 none O.OOOOE+00 none 0.0000E+00 none 0.0000_-00 Nuclide 012::tr-85--1 0.1569600000EZ05 0.8500E--02 0.7290E+00 KR-85 0.2100E+00 none O.OOOOE+00 none 0.0000E+00 Nuclide 013: Yr-e7 1 0.4680000000E+04 0.8700E+02 0.2360E+01 Rb-E7 O.lOOOE+01 none O.OOOOE+00 none 0.0030E+00 Nuclide 014: Kr-E3 0.9972400000E+C4 O.8800E+02 0.2450E+01 Rb-88 0.1000_+01 none O.OOOOE+00 a.8865724 o& 0288 0.8800E+02 EC-RADN- I 128 Attachment 3 Page 30 Fiuclide 0i5: Kr-85 0.3382974720E+O, 0.6500E+02 0.2430E-02 none O.OOOOE+OO none 0.0000E+00 none O.OOOOE+00 Nuclide 016: Xe-138 1 0.8490000000E+03 0.1380E+03 O.1100E+02 Cs-138 0.QO10E'1O none 0.0000+00 none O.OOOOE+00 End of Nuclear Inventory.File EC-RADN-I 128 Attachment 4 Page 31 Attachment 4 RADTRAD Control File Inventory File SLB_pt2mc.nif EC-RADN-I 128 Attachment 4 Page 32 Nuclide Inventory Nare:.SSES SLB pt2mc.nif SSES SLB Power Level:4032 0.1000E+01 Niclides: I'N;:cl4de 031: 2 0.69563000QCE-06 0.1310E+03 0.24C0E-01 Xe-:31m 0.11OE-01 none O.OOOOE+00 none O.OOOOE+CC N-lide 002: i-132 2 0.8390000000E+04 0.1320E+03 0.2210E+02 none O.OOOOE+00 none O.OOOOE+00 none O.OOOOE+00 Nuclide 003: Z-133 2 0. 753300000GE+05 0.'330Z+03 0.164 0E-02 Xe-'33m 0.2900E-01 Xe-133 0.5700E+00 none O.OOOOE+00 Nuclide 004: 1-134 2 0.3150000000E+04 0.1340ZE+03 0.4420E-02 none O.OOOOE+00 none O.OOOOE+00 none O.OOOOE+00 Nuclide 005;T-135 2 0.2423100000-+05 0.1350E+03 0.24COE+02 Xe-135m O.1500E+00 Xe-135 0.6500E+00 none O.OOOOE+00 Nuclide 006: Xe-131m 1 0.1036000000E+07 0.131CE+03 0.181CE-02 none O.OOOOE+00 none O.OOOOE+00 none O.OOOO+00 Nuclide 007: Xe-13 3n 0.1987032000E+06 0.1330E+03 XecilC3 3al Xe-133m II EC-RADN-I 128 Attachment 4 Page 33 Xe-133 0.100-=01 none O.OOOOE+OO rone O.OOCCE+00 Nuclide 008: Xe-133 1 0.455338COCOE-06 0.138CE--+03 0.9890E+00 r~one 3.0000E+OO none O.OOOOE+O0 ror.e O.OOOOE+00 N;ciide 009: Xe--35n 0.9360000000E403 0.-1350E-03

0. 31SOE-O: Xe-135 0.1000E+01 Cs-135 0.45OOE-04 none O.OOOOE+00 Nuclide 0_0: Xe-135 1 0.3286800000E+05 0.-3507--03 0.2750E-01 Cs-135 0.10OOE-01 none 0.OOOOE00 none 0.OOOOE+00 Nuclide 011: Kr-83 m 1 0.684COOOGOOE-.04 0.8300E+Q2 0.419CE+CO none C.COOOE+OC none 0.OGOOE+0O none O.OOOOE+00 Nuclide 012: Kr -8 rra 1 0.1569600000E+05 0.8500E+02

0. 1290E+00 Kr-85 0.2100E+00 none O.OOOOE+00 none O.OOOOE+00 Nuclide 013: Kr-67 1 0.46BOOOOOOOE+04 0.8700E+02 0.2360E+01 Rb-E7 0.1000E+01 none O.OOOOE+00 none 0.OOSOE+00 Nuclide 014: Kr-E8 1 0.9972400000E+04 0.8600E+02 0.2450E+01 Rb-88 0.1000E+01 none O.OOOCE+00 67§972408088E+54

g.§g600E+U,2vu EC-RADN-1 128 Attachment 4 Page 34 Huclide 015: Kr-85 1 0.3382974720E+09 0.85C0-+02 0.2430E-02 none O.OOCOE+00 none O.OCOOE+00 none O.COOOE400 Nuclide 016: Xe-138 1 0.8490000000E+03 0.1380E+03 0.1100E+02 Cs-138 0.1000E+01 none O.OOOOE+00 none O.ODOOE+00 End of Nuclear Inventory File EC-RADN-I 128 Attachment 5 Page 35 Attachment 5 RADTRAD Output RBMSTLF_500cfinTEDE_4mcDEI 128.out

.......-EC-RADN-1 128 Attachment 5 Page 36 1411*~i§!#

aa*t~i 4 #9##If§ t*# 1i,91~ #I §lI~ti lF' l Yl## 14 *l I* SttflilillIf lf~* 11 1 **is§ # fri RADTRAD Version 3.03 (Spring 2001-) run on 8/13/2005 at 14:22:42 1 $ * §# Y 4#** *

1 1 I 1 1 9 *'9 1 4 4 1

9 9 4 9 *1Fi l eJ 1n4 J # # * *

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14YP # * *1 I I I .1 , Plant file Inventory file Release file Dose Conversion file-C:\Program Files\radtrad3.03\PPL AST MSL\RBMSTLF_500cfr TEDES4rmcDSE1128.psf

-C:\Program.

Files\radcrad3.03\PP AP.S? !4S\slb 4trc.nif= c:\program files\radtrad3.O3\ppl_astzmsl\slb.rft

-c:\program files\radtrad3.03\ppl ast msl\slb phase 2.inp#

1 1 1 1 1 1

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1 1 1 1 4 t 4 4 4 6 1* 4 9 3 11 1 9

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1 1 4

t 1 1 1 1 a Radtrad 3.03 4/15/2001 SSES HSLB Nuclide Inventory File: C:\Program Files\radtrad3.03\PPL AST_MSL\slb_4mc.nif Plant Power Level: 1.000QE+OO Compartments:

3 Compartment 1: SSES RB Steam. Tunnel 3 5.6110E-04 0 0 0 0 Compartment 2: Environment 2 O.OOOOE+00 0 0 0 0 Conpartment 3: S3ES CR I 5.1800t+05 0 0 0 0 0 Pathways: 4 Pathway 1: 0 OQ V' JO+/-- LU W~ivILU~AU I I EC-RADN-1 128 Attachment 5 Page 37 2 2 Pathway 2: Environment to SSES CR 2 3 2-6391 cfn Normal Intake Pathway 3: Environment tc SSES CR -50(2 3 2 Pat:-way 4: SSES CR to Environm.ent

-CF 3 2 2 End of Plant Model File Scenario Description Name:)-'10 cf- Unfiltered Inleakage: Exhatast Plant Model Filename: So-erce term: t 1.OOOOE+OO c:\prograr, files\radtrad3.03\ppl ast .ms'\slb p:-ase 2.inp c:\progran files\radtrad3.03\ppi ast msl\slb.rft 0.000E+O0 9.5000E-01 4.S500E-02 1.5000S-03 Overlying Pool: 0 0.OOOOE+0O 0 0 0 0 Compartr.ents:

3 Compartment 1: i.0000+0G O 0 0 0 C 0 0 Compartmtent 2, 0 1 0 0 0 0 0 0 0 Compartment 3: 1 1 0 0 A Compartment 3:; i, I I iI i 2 i EC-RADN-1 128 Attachment 5 Page 38 0 C 0 0 Pathwavs: 4 Pathway 1: 0 0 0 0 0 i 0. CODCE+00 3. 33 OOE-02 7 .2000E-t02 0 0 0 0 0 0 Pathway 2: 0 0 0 0 0 3~.1300E+06 0.0000E+00

0.0 0DOE4f00

o .OOOE400 o0.00007~-oo 0.0000T-+00 0.OOOOE+00 0.COCOE4OD o .0000E+00 o .OOOCE-*00 0.OOOOE+00

0.0 000E400

3 O.O0000_-00 6.6600E-02 7.2000E+C2 0 0 0 0 0 0 Pathway 3: 0 0 0 0.0 3 0.0000E-0oo

6. 6600E-02 7. 2000E+02 0 0 0 0 0 Pathway 4: 0 0 0 0 0 i 3 0 B.VUZV 6.3910E+03 6.3910E+03

0. 0000E+00 0.0000E+00

0. 0000E400 0.0000I:-00 0.OOOOE+00 1.OOCOE+02 O.OOOOE+00 0.OOOOE+00 1.000 OE+02 0.0000E+00

5. 1000E-02 5. 1000E+02 0.0000E+O0

0. 0000E+00 0. 0000E+00 0.00007z+00 0.OOOCE400

1. OOOOE-f02 0.0000E+00 0.OOOOE+00

1. OODOE+02 0.0000OE+00

_ --.-_ ^O. VU+/-ULlU3 U. UUUUn+VUU U.UUUU_-UU U.UUUUS+UU

_ -- TV I EC-RADN-I 128 Attachment 5 Page 39 5.OGOOS-01 6.901GE+C3 7.20COE-02 O.OOCCE+O0 0 0 0 0 0 Dose Locations:

3 L.ocation 1: EAB -RE MST Release 2 3 0.OCOOE+OO C.OOOOE+00 0.0000E-00 0.OCCOE-OO

0. OOOOE+00 0. 00005+00 O.0000E+00 2.0000E+00 7.2000E-02 1 4 O.CCOOE+00 B.OCOCE+00 2.4000E+01 7.2000E+02 0 Location 2: MSL3 @ LPZ -R 2 1 5 8.0000E+CO 8.0000E+00 2.4000E+01 9.6000E+01 7.2000E+02 4 0.o0000Z-00 8.0000E-00 2.40COE+Ol 7.200CE+C2 0 Location 3: MSLB B CR -RE 3 0 1 2 0. 0000-00 7.2000E+02 1 4 8.30005-04 8.30005-04 O.OOOOE+00 3.50OOE-04 1.8000E-04 2.30OOE-04 0.0000E+00 RB MST Release 4.9000E-05 3.5000E-05 1.7000E-05 6.10000-06 o0. o0ooo0oo 3.5000E-04 1.8000E-04 2.3000E-04 O.OOOOE+00 MST Release 3.4700E-04 O.OOOOE+00 O.OOOOE+00 1.OOOOE+00 2.4000E+01 6.0000E-Ol 9.6000E+01 4.0000-Ot 7.2000E+02 O.OOOOE+OO Effective Volume Location: 1 3 O.OOOOE-00 5.2000E-04 6.6600E-02 O.0OOOE+00 7.2000E+02 O.OOOOE+00 Simulation Parameters:

4 o.0000E-oo 7.2000E+02

__.1.00OOE-04

0. 0000C+00 EC-RADN-1 128 Attachment 5 Page 40 1.OOOOE-01 1.OOOOE-02 7.2O00OE02

0. OOOOE+00 Output Fil ename: C:\Progrme Files\rad:rad3.o28 1 1.1 End of Scenario File EC-RADN-1 128 Attachment 5 Page 41 RADTRAD Version 3.03 (Spring 2001) run on 8/13/2005 at 14:22:41 Plant Descriction Number of Nuclides -16 Inventory Power -1.OOOOE+00 MWth Plart Power Level 1.0300E+00

!4Wzh Number of compartments

= 3 Compartment information Compartment number 1 (Source term fraction -l.OOOOE+D0 Name: SSES RB Steam Tunnel Compartment volume -. 5.6110E-04 (Cubic feet)Compartment type is Normal Pathways into and out of compartnent Exit Pathway Number 1: SSES MST to Environs Compartment number 2 Name: Environment Compartment type is Environment Pathways into and out of compartment 2 Inlet Pathway Number 1: SSES MST to Environs Inlet Pathway Number 4: SSES CR to Environment

-CR Exhaust Exit Pathway Number 2: Environment to SSES CR -6391 cfm Normal Intake Exit Pathway Number 3: Envirorment to SSES CR -500+10 cfm Unfiltered Inle Compartment number 3 Name: SSES CR Compartment volu-me 5. 1800E+05 (Cubic feet)Compartment type is Control Rocom Pathways into and out of compartment 3 Inlet Pathway Number 2: Environment to SSES CR -6391 cfm Normal intake Inlet Pathway Number 3: Environment to SSES CR -500+10 cfm Unfiltered Inle Exit Pathway Number 4: SSES CR to Environment

-CR Exhaust.Total number of pathways -4 EC-RADN-1 128 Attachment 5 Page 42 RADTRAD Versior. 3.03 (Spring 2001) run on 8/13/2005 at 14:22:41 Scenario Description Radioactive Decay is enabled Calculation of Daughters is enabled PRelease Fractions and Timings CAP EARLY IN-VESSEL 0.000000 hr 0.0000 hrs NOBLES 1.OOOOE+00 O.OOOOE+00

_OGINE 1.0000E00 0.OOCOE+00 CES:UM 0.COOOE+00 O.OOOOE+00 TELLURIUM O.OOOOE+00 0.OOOOE+CO STRONTIUM 0.OOOOE+00 o.OOOOE+00 BARIUM O.OOOOE+00 O.OOOOE+00 RUTHENIUM O.OOOOE+00 O.OOOOE-00 CERIUM 0.OOOOE+00 o.OOOOE-00 LANTRANUM O.OOOOE+00 O.OOOOE+00 LATE RELEASE 0.0000 hrs O.OOOOE+00 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+O0 RELEASE MASS (gmn)1.322E-05 8.936E-04 O.OOOE+00 O.OOOE+00 O.OOOE+00 O.OOOEi00 0.OOOZ+00 O.OOOE+00 0.OOOE+00 Inventory Power -1. !4Wt Nuclide Name 1-131 I-132 I-133 I-134 I-135 Xe-131m Xe-.33n Xe-133 Xe-135m Xe-'35 Kr-83m Kr-85m Kr-87 Kr-88 Kr-85 Xe-l38 N-clide 1-131.-133 1-135 Xe-133m Xe-135m Xe- 135 Kr-85Sr.Kr-87 Kr-88 Xe-138 Group Specific Inventory (Ci/MWt)2 4.790E+0O 2 4.420E+02 2 3.280E+02 2 8.85CE+02 2 4.790E+02 1 1.810E-03 1 3.390E-02 1 9.890E-01 1 3.15CE-O0 1 2.750E+00 1 4.190E-01 1 7.290E-01 1 2.360E+00 1 2.45CE+00 1 2.430E-03 1 1.100E+01 half life (s)6. 956E+05 8.390E-03 7.533E~04 3.150E+03 2.423E-04 1.036E-06 1. 9877-05 4.553E-05 9. 360Z-02 3.287E-04 6.840E-03 1.570E-;04

4. 680E+03 9. 972E-03 3.383E+08 8.490E+02 Whole Body DCF (Sv-n3/Bq-s) 1.820E-'4 1.120E-13 2.940E-14 1.300E-13 8.294E-14 3.378E-16 1.370--15 1.56CE-15 2.040E-14 1.150E-14 1.500E-18 7.480E-15 4.120E-14 1.020E-13 1.190E-16 5.770E-14 Inhaled Thyroid (Sv/Bq)2.920E-07 1.740E-09 4.860E-08 2.880E-10 8.460E-09 0.OOOE+00 0.OOOE+00 O.OOOE+00 0.OOOE+00 0.OOOE+00 0.OOOE+00 0.OOOE+00 0.000E+0o O.OOOE+00 0.OOOE+00 0.OOOE+00 n Daughter none none none none none none none none none none Inhaled Effective (Sv/Bq)8.890Z-09 2.030E-10 1.580E-09 3.550E-11 3.320E-10 O.OOOE+00 O.OOOE00 O.OOOE+00 O.OOOEC00 0.000i00 0.O00E+00 0.OOOE+00 O.OOOE+00 0.000E+00 O.OOOE+00 O.OOOE+OC Fraction 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Daughter Xe-131n Xe-133m Xe-135m Xe-133 Xe-135 Cs-135 Kr-85 Rb-87 Rb-88 Cs-138 Fraction 0.01 0.03 0. 15;.00 1.00 1 .00 0.21' .00 1.00 1.00 Daughter nore Xe-133 Xe-;35 none Cs-_35 rore none rone none nore Fractior 0.00 0.97 0.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Iodine fractions Aerosol Elemental Organic-9.50OOE-01

-4.8500E-02 1 l.5000E-03 COMPARTMENT DATA Aerosol -9.50001-01 Elemental

= 4.8500E-02 EC-RADN-1 128 Attachment 5 Page 43 Comparzmenr number 1: SSES RB Steam Tunnel Compazzment r.n-ber 2: Envircn-nenz Compartment n-umber 3: SSS CR FATHWAY DATA Pathway number 1: SSES MST to Environs Pathway Filter; Removal Data Tine (hr)0.000E+00 3.330CE-02 7.2000E+02 Pathway number 2: Flow Rate (cfm)3.1300E+06 O.000000 0.000075400 Environment to Filter Efficiencies

(%1 Aerosol Elemental Organi.c 0.0000E+00 0.0000_+00 0.O00O7-00 O.OOOCE+00 O.OOOO+00 C.OCOOE+00 0.COOCE+00 0.0000-00 0.OOCOE+00 SSES CR -6391 cfm Normal Intake Pathway Filter: Removal Data Time (hr) Flow Rate Filter Effici (cfrn) Aerosol Eler.en O.00005E00 6.3910E+03 O.OOOOEs00 O.ODOOE 6.660DE-02 6.3910E+03 0.0000Z-00 1.OOOOE 7.20007+02 O.OOOOE+00 0.00001i+00 0.0000E Pathway number 3: Environment to SSES CR -500-10 cfm I Pathway Filter: Removal Data Time (hr) Flow Rate Filter Effici (cfm) Aerosol Elemen 0.OOOOE+00 5.1000E-02 O.OOOOE+00 O.OOOOE 6.6600E-02 5.1000E-02 O.OOOOE+00 1.OOOOE 7.2000E+02 0.O0005-00 O.OOOOE+00 O.0000E Pathway number 4: SSES CR to Environment

-CR Exhaust Pathway Filter: Removal Data Time (hr) Flow Rate Filter Effic-l (cfm) Aerosol Elernen 0.0000E-00 6.9010E+03 0.0000E+OC

-0.0000-encies (%1 ta, Organic-+00 O.OOOOE.00

+02 t.0000E-r02

+00 O.OOOOE+00 Unfiltered Inle encies (t)ral Organic+00 O.OOOOE+00

+02 1.0000E+02

+00 0.0000E+00.encies (%)tal Organic:00 O.COOOE+O0 5.0000_-01 6.9010E+03 1 7.2000Z-02 O.OOOOE+00 I LOCATZON DATA Location EAB -RB MST Release Location XIQ Data Time (hr) X/Q (s I m.'0.0000E+00 8.3000E-2.OOOOE+00 8.30OOE-7.2000E+02 0.OOOOE-Location Breathing Rate Data Tine (hr) Breathing I 0.0000E+00 8.0000E+00 2.4000E+01 7.2000EM02 Location VSLB e LPZ -RB MST i 8.O0OOE+00

%.?&J24,08pEJ,8

..c O.0000E+00 0.000OE-00 0.OOOOE+C0 O.OOOOE+00 O.OOOOE+00 0.OCOOE+CC is in compartment 2.-3)-04-04 t00 kate (rn.3 I sec^-1)3.5000E-04 L.8000E-04 2.30OOE-04

).OOOOE+00 Release is in c ompartnent 2 L.8000E-04 2.3000E-04 EC-RADN-1 128 Attachment 5 Page 44 Time (hrl O.OOOOE+00 8.OOOOE+00 2.400DE+01 9.6000E+01 7.20002-02 X/Q (s

n^-3)4.9OOOE-05 3.5000E-05 1.700GE-05

6. 1000E-06 O.OOOOE+OO Location Breathing Rate Data Time (hr) Breathing O.OOOOE+O0 e.OOOSE+00 2.4000E+01 7.2000E+02 Locaticn MSLB e CR -RB MST I Rate (m^3 -sec^-l)3.50OOE-04 1.8000E-04 2.3000E-04 O.OOOOE+00 Release is in coi mpartuent 3 Location X/Q Data Time (hr)0. OCOO-00 6.6600E-02 7.2000E+02 Location Breathing Tine (hr)O.OOOOE+00 7.2000E+02 X/Q (s k m^-31 5.20OOE-04 0.OOOOE+00 O.OOOOE+00 Rate Data Breathing Rate (m'3 -sec^-1)3.4700E-04 0.OOOOE-00 Location Occupancy Factor Data Time Chr) Occupancy Factor 0.OOOR-00 1.000E-00 2.4000E+01 6.OOOOE-01 9.6000E+01 4.OOOOE-01 7.2000E+02 O.OOOGE+00 USER SPECIFIED TIME Time 0.OCOOE+00 l.DOOOE-02 l.OOOOE-01 7.2000E+02 STEP DATA -SUPPLEMENTAL TIME STEPS Time step l.OOOOE-04 1.OOOOE-03 1.0000E-02 O.OOOOE+00 EC-RADN-1 128 Attachment 5 Page 45 iffiifi#if#ififf*itfY#b#tiifift##&&t#I§fhiYfY##7##iufihf#iefvfiftt&*p RADTRAD Versicn 3.03 (Spring 2001) run on 8/1312005 at 14:22:41 if#if##ifififft*##ifflf#EifUifif#

iififiif4#if*Iifit ftif7###ifif~fiifd##-.

Iifi if

Hifif ififii 7'

if Xi if *1

if tif#

if if i f if if if I

if i f df X tf t IIV tf tf i Dose, 3etailed model and Detailed Inlver.tory Output 14616#ijiifiiftit~fif 11§*§§*1 Iiifli*if b~e2#lt#*ifi§fi ffffI 11 11# i ~ff *£#Ufif#ifif Detailed model informaticn at .ime (H)0. 0000 EAB -RB MST Release Doses: Time (h) -0.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 1.6950E-04 1.6950E-04 Thyroid 9.6-592E-03 S. 6192_-03 TEDE 4.9378E-04 4.9378E-04 MSLB e LPZ -RB MST Release Doses: Time (h) -0.0000 Delta dcse (rem)Accumulated dose fren)Whole Body 1.0007S-05 1.0007E-05 Thyroid 5.6788E-04 5.67S8E-04 TEDE 2. 9151E-05 2. 9151E-05 MSLB @ CR -RE MST Release Doses: Time (h) -0.0000 Whole Body Delta dose (rem) 4.7212E-13 Accumulated dose (rem) 4.7212E-13 Thyroid 3.6488E-10 3.648SE-10 TEDE 1.2773E-..i 1.2773E-11 I.SSES RB Steam. Tunnel Compartment Nuclide Inventory:

Time (h) 131 I-132 1-133 1-134 1-135 Xe-131m Xe-133n Xe-133 Xe-135m Xe-135 Kr-83m Kr-85m Kr-87 Kr-88 Kr-85 Xe-138 0.0000 Ci 4.78H8E-01 4.4189E-02 3.2792E-02

8. e477E-02 4.7e88E702 1.8095E-03 3.3891E-02 9.8Q75E-Ol 3.1492E+00 2.7493E+00 4.1889E-01 7.2881E-01 2.3594E+00 2.4494E+00 2.4294E-03 1.0997E+0i kg 3.8680E-07 4 .3378E-08 2.9121E-07 3.3103E-08 1.3885E-07 2.1768E-l1

7. 9391E-ll 5.307EE-O§ 3.5273E-ll 1.0813E-09

2. 108OE-lI 8. 689E-ll 8.5151E-11 1.9053E-10 6.192i2-09 1.1427E-10 Atoms 1.7781E+18

1. 9790E+17 1.3186E+18

1. 4877E+17 6.1940E+17 1.0007E+14 3.59487-+14

2. 4032Ei16 1.5735:-:+14 4.8236E-15 1.5295E-14 6.1064E+14 5.8942E+14 1.3039E+15 4.3870E+16 4.9839E+14 Decay 9.7466Z408 8.9937E-09 6.6741E+09 1.8008E+10 9.7466E+09 3.6529E+04 6.8979E+05 2.0124E+07 6.4095E+07 5.5956E+07 8.5257E+06 1.4834E+07 4.802iE+07 4.9852E+07 4.9446r+04 2.2383E+08 SSES RB Steam. Tunnel Time (h) = 0.0000 Noble gases (atoms)Keltmr .1 T 1.*-L..Lo.Ic , .C~ t.%fIO Transport Group Inventory:

Atmosphere SUmp 7.6498E+16 O.OOOOE+00 1.31E+67L

.98 4.9839E+14 s *vss Wv. VvvLw vU 2.2383E+08 EC-RADN-]

128 Attachment S Page 46 Organic I (aorms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)6.0942--15 O.OCOOE-OO 8.4867E-07 O.OOCOE-OO 1-131 (Th^yroid)

I-131 (!CRP2 Thyroid)7. 542SE-08 1. 2991E-07 2.1813E+03 SSES MST to Environs Transport Group Inventory:

Time (h) -0.0000 Noble gases (atoms)Elenenzal I (atoms)Organic i (atoms)Aerosols (kg)?athway Filtered 0.OOOOE÷00 o .OOOE+00 0.0000!.-00 O.0000E+00 Transoorted

.5563E+13 5. 0391E+13 1.5585E+12 2.1703E-10 SSES CR Comparzment Nuclide Inventory:

Time (h)1-131 1-i32 1-133.-134 I-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83m Kr-85ni Kr-87 Kr-88 Kr-85 Xe-138 0.0000 Ci 2 .0740E-05 1. 9138E-04 1 .4202E-04 3 .832CE-04 2 .0740E-04 7.8372E-10 1 .4679E-08 4 .2823E-07 1. 3639E-06 1. 1907E-06 1. 8143E-07 3. 1565E-07.1.0219E-06 1.060SE-06 1 .0522E-09 4 .7630E-06 kg+/-. 6752E-13 1. 8767E-14 1. 2613E-13 1.4337E-14 6.013QE-14 9.4280E-18 3.4385E-17 2.2987E-15 1.5277Z-17

4. 6833Z-16 9.1297E-18 3.73291-17 3.6880S-17 8.2520E-17 2.6818E-15 4.9464E-17 Atoms 7.7011E+11 8.5712E+10 5.7109El11 6.4434Z-10 2.68271-1i 4.33417-07 1.5569s-08 1.0409E+10 6.8148E+07 2.0891E+09 6.6241E+07 2.6447E+08 2.5528E+08 5.6471E+08 1.9000E+10 2.1585E+08 Decay 4.2213E+02 3.8952E+03 2.8906E+03 7.7993E+03 4.2213E+03 1.5951E-02 2.987SE-01 8.7156E400 2.7760E+01 2.4235E+01 3.6925E+00 6.4245=-00 2.0798Z+01 2.1591E+01 2.1415E-02

9. 6940E+01 SSES CR Transport Gro-p inventory:

Time (h) -0.0000 Atmosphere Sump Noble gases (atoms) 3.3132E+10 0.OOOOE+00 Elemental I (atoms) 8.5341E+10 0.OOOOE+00 Organic i (atoms) 2.6394Z-09 O.OOOOE+00 Aerosols (kg) 3.6757Z-13 O.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)3.5387-1-5 6.0947_-15 9.4475E-04 Environment to SSES CR -6351 cfm Normmal Intake Transport Group Inventory:

Tine (h) -0.0000 Noble gases (atoms)Elenenzal I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O.OOOOE+00 0.OOOOE+00 O.OOOOE+00 Transported 3.0683E-10 7.9034E-10 2.4444E-09 3.4040E-13 Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory; Time (h) -0.0000 Noble gases (atoms)Elemental I (atoms)organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E*00 0.0000-00 0. 00001400 0.00007-00 Transported 2.4485E+09 6.3069E+09 1.9506E+08 2.7164E-14 SSES CR to Environnernt

-CR Exhaust Transport Group inventory:

urganic i tatoms)Aerosols (kg)U.00WMU0 1.2.1Ub6-U1 O.OOOOZ'OO 2.7164E-I4 EC-RADN-1 128 Attachment 5 Page 47 Time (h) -0.OOCO Nob'e gases (atcms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)* Filtered 1. 3489E÷03 3.47453+03 1.0746E+02 1.4965E-20 ransportedI O.OOOGE+00 C. COOOE--O0 0.00003-00

0.0 003OO00

^ (H) -0.0333 Detailed model Information at time TAB -RB FST Release Doses: Time (h) -0.0333 Delta dose (rem)Accu.ulated doze (rem)Whole Body 6.6272S-01 6.6289E-01 Thyroid 3.7614E+01 3.7624E+01 TEDE 1. 9307E+00 1. 9312E-+00 MSLB 8 LPZ -RB MS? Release Doses: Time (h) -0.0333 Delta dose (rem)Accumulated dose (rem)Wnole Body 3.9125E-02 3.9135E-02 Thyroid 2.2206E+00 2.2211E+00 TEDE 1.1398E-01

1. 1401E-0l MSLB e CR -RB MST Release Doses: Time (h) = 0.0333 Delta dose (rem)Acciowalated dose (rem)Whole Body 7.8075&-04 7.8075E-04 Thyroid 6.0795E-01 6.0795S-0i TEDE 2. 1269E-02 2.1269E-02 SSES RB Steam Tunnel Comparzment Nuclide Inventory:

Tine (h) -0.0333 Ci kg Atoms Decay SSES RB Steam Tunnel Transport Group Inventory:

Time (h) 0.0333 Atmosphere SI-mp Noble gases (a:oms) 3.1544E-32 0.00003-00 Elemental I (atoms) 7.7525E-32 O.OOOOE+00 Organic I (atoms) 2.3978E-33 0.0000E+00 Aerosols (kg) 3.339:E-55 O.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid) 2.9708E-56 Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid) 5.10403-56 Total I (Ci) 8.4871E-46 SSES MST to Environs Transport Grou-p Inventory:

Tine (h) -0.0333%cble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O. OOOOE+00 0. OOOOE+00 0.0000E+00 Transported 7.6503E+16 1.9699E+17 6.0923E+15 8.4842S-07 SSES CR Compartmer.t Nuclide Inventory:

Tine (h) -I-131:-132 I-133 I-i34 I-135 Xe-131m Xe-133m Xe-133 Xe-135n Xe-'35 Kr-83m Kr-85m Kr-87 Xe-135m X.,Or, 0.0333 Ci 7.9002E-02 7.2189E-01 5.4044E-01 1.4218E+CO 7.8741E-01 3.0551E-06 6.2451E-05 1.7268E-03 1.4815E-02 6.2427E-03 6.8280E-04 1.1961E-03 3.8243E-03

1. 48153-02 LiEH-6i_0 kg 6.3811E-10

7. 0866E-11 4.7995E-10 5.31963-11 2.2831--10 3.6752E-14 1.4629E-13

9. 2693E-12 1.6593E-13 2.4553E-12

3. 4360E-14 1.4145E-13 1.3802E-13 1.6593E-13 MM,5,3E>_1 Atoms 2.9334E+15 3.23303t14 2.1732E+15 2.3907E+14 1.0185E+15 1.6895E+ll 6.6240E+11 4.1971E+13 7.4019E+11 1.09533+13 2.4930E+11 1.0022E+12 9.5538E+11 7.40193-11 1 .22M+4;12 Decay 3.5232E+1l 3.2352E+12 2.4114E+12 6.4245E+12 3.5i74E+12 1.3466E-07 2.6366E+08 7.4837E+09 4.4504E+10 2.3957E+10 3.0634E+09 5.3482E+09 1.7206E+10 4.4504E+18 2 vMlEtig° EC-RADN-1 128 Attachment 5 Page 48 Kr-65 Xe-138 4.0083E-06 l.C217E-11 7.2384E+13 1.7875E+07 i.6453E-02 1.7086E-13 7.4563E1ll 7.7068E+10 SSES CR Transport Group inventory:

Time (h) -0.0333 Atmosphere Sump Noble gases (atoms) !.3!9SE+14 0.0000E+00 Elemental I (atoms) 3.2434E+14 0.0000E+00 Organic I (atoms) 1.003_E+13 0.0000E+00 Aerosols (kg) 1.3965E-09 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) I-131 (ICRP2 Thyroid)Total I (Ci)1.34C2r-1l

2. 3129E-11 3.5505Ez00 Environment to SSES CR -6391 cfm Ncrmal Intake Transport Group Inventory:

Tire (h) -0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (atons)Aerosols (kg)Environment to SSES CR Pathway Filtered 0.0000E+00 0.OOOOE+00 0.OOOOE+00 0.0000E+00 Transported 1.2005E+14 3.0912E+14 9.5605E+12 1.3314E-09

-500}10 cf. Unfiltered Tnle Transport Group Inventory:

Time (h) = 0.0333 Noble gases (atoms)Elemer.tal I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.COOCE+00 0.00OOE+CO 0.OOOOE+00 0.000OE+00 Transported 9.5803E+12 2.4668E+13 7.6293E+ll 1.0625E-10 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Tire (h) -0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 3.4494E-12 8.6801E-12 2.6846E+1; 3.7385E-11 Transported 0.O0000-00 0.0000Z-00 0.OOOOE+00 0.OOOOE+00 Detailed model information at time (H) -0.0666 EAB -RS MST Release Doses: Time (h) -0.0666 Delta dose (rem)Accumulated dose (rem)Whole Body 0.OOOOE+00 6.6289E-01 Thyroid 0.OOOOE00 3.7624E-0l TEDE 0.OOOOE+00 1.9312E+00 MSLB .L?Z -RB MST Release Doses: Time (h) -0.0666 Delta dose (rem)Accumilated dose (rem)Whole Body 0.OOOOE+00 3.9135E-02 Thyroid 0.0000E+00 2.2211E+00 TEDE 0.OOOOE+00 1.1401E-01 MSLB @ CR -RB MST Release Doses: Tine (h) -0.0666 Delta dose (rem)Accumulated dose (rem)Whole Body 7.5476E-04 1.5355E-03 Thyroid 5.9667E-01 1.2046E+00 TEDS 2.0848E-02 4.2117E-02 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Tine (h) = 0.0666 Ci kg Atoms Decay SSES RB Steam Tunnel Transport Group Inventory:

SSES AB Steam .unnel Co'mp-artmner;tNucI4.ide nventory:+/- ,a:C aAlJ -V.VVVV rssIIA:>PIVC

_c EC-RADN-1 128 Attachment 5 Page 49 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)3.2915E-32 0.0000Z+00 7.7348E-32 0.0000E-00 2.3922E-33 0.O0000200 3.3312E-55 0.C000_-00 1-131' (Thyroid)1-131 (ICR?2 Thyroid)2.966SE-56 5.0847E-56 8.37337E-46 SSES MST to Environs Transport Group Inventory:

Time (h) -0.0666 Noble gases (atons)Elemental I (atons)Orgaric I (atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.0000E-00 O.00005-00 0.0000E-00 Transported 7.6503-s16 1.96992-_7 6.C923E+15 8.4842E-07 SSES CR Conpartment Nuclide Inventory:

Time (h) 13_1-132 I-133 I-134 I-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83m Kr-85m Kr-87 Kr-88 Kr-05 Xe-138 0. 0666 Ci 7.6917E-02 6.960CE-01 5.2566E-01 1.3484E+00 7.6410E-01 3.0424E-06 6.7162E-05 1.7742E-03 2.29665-02 7.7532E-03 6.5683E-04 1.1586E-03 3.6583E-03 3.8701E-03

3. 9031E-06 1.4527E-02 kg 6.2127E-10 6.8324E-11 4.6682E-10 5.0450E-11 2.21557-10 3.66COE-14 1.5733E-13 9.5240E-12 2.5723E-13 3.0494E-12 3.3053E-14 1.3701E-13

-.3203E--13 3.0104E-13 9.9484E-12 1.5C86E-13 Atoms 2.8560E+15 3.1171E+14 2.1137E+15 2.2673E+14 9.8832E+14 1.6825E+11 7.1237E+11 4.3124E-213 1.1475E-12 1.3603E+13 2.3982E+11 9.7070E+11 9.1391E+11 2.0601E+12 7.0483E+13

6. 5e35E+ll Decay 6.97965E-l 6.3782E}-12 4.7747_+12 1.2564E+13 6.9567E+12 2.6980E+07

5. 5069E+08 1. 5240E+10 1.2804E+11 5.48994+10

6.0 328F509

1.0568E+10 3.3792E+10 3.5409E+10 3.5413E+07 1.4566E+11 SSES CR Transport Group Inventory:

Time (h) -0.0666 Atmosphere Sump Noble gases (atoms) 1.3408E+14 0.0000E+00 Elemental I (atoms) 3.1508E+14 0.0000+E00 Organic I (atoms) 9.7448E+12 0.0000E-00 Aerosols (kg) 1.3570E-09 0.OCOOE-00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)1.3091E-11 2.2436E-11 3.4115E-00 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) = 0.0666 Noble gases (atoms)Elemental (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 Transported I.2005E414 3.0512F+14 9.5605E+12 1.3314E-09 Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h) -0.0666 Noble gases (atoms)Elemental ( (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 Transported 9.5803E-12 2.4668E+13 7.6293E+11 i-.0625E-10 Noble gases' VatomsT 0.a PU U U 9 §6'C 1_Elemental I (atoms) 0.0000E+00 2.4668E+73

_ _ _ _d % -_ -J --& AbL.Af v} .

---EC-RADN-1 128 Attachment 5 Page 50 Tine (h) = 0.0666 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway.iltered 6.9884E+12 1 .190E+13 5. 3165E+11 7. 4036E-11 Transported

3. 0000E-00 0.0000S+00 0.0000sOO O.OOOOE+O0 Dezailed model informatIon at time (H) -EAE -RS MST Release Doses: 0.5000 Time (h) -0.5000 Delta dose (rem)Accur.ulated dose (ren)Whole Body O.OOOOE+00 6.6289E-01 Thyroid O .OOOOZ+0O 3.7624E+0l TEDE 0.OOOCE+00

1. 9312E+00 MSLB e LPZ -RB MST Release Doses: Time (h) -0.5000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.OOOOE+00 3.9135E-02 Thyroid O.OOOOE+00 2.2211E+00 TEDE 0.00O0E+00 i1. 40iE-0l MSLB e CR -RE MST Release Doses: Time (h) = 0.5000 Delta dose (rem)Accumulated dose (rem)Whole 3ody 7.3890E-03 8.9245E-03 Thyroid 6.4211E+OO

7. 6258E+00 TEDE 2.2272E-0l

2. 6484E-Ol SSES RB Steam Tunnel Compartment Nuclide inventory:

Time (h) -0.5000 ci kg Atoms Decay SSES RB Steam Tunnel Transport Group inventory:

Tine (h) -0.5000 Atmosphere Sump Noble gases (atoms) 5.0373E-32 0.OCOOE+00 Elemental I (atoms) 7.5189E-32 O.OOOOE+00 Organic I (atoms) 2.3254E-33 0.OOOOE+00 Aerosols (kg) 3.2375E-55 0.OOOOE+00 Dose Effective (Ci/cc) I-131 (Thyroid) 2.9171E-56 Dose Effective (Ci/cc) i-131 (ICR?2 Thyroid) 4.8588E-56 Total I (Ci) 7.1046E-46 SSES MST to Environs Transport Group Inventory:

Time lh) -0.5000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+O0 O.OOOOE+00 O.OOOOELOO O.OOOOE-00 Transported 7.6503E+16 1.9699E+17 6.0923E+15 8.4842E-07 SSES CR Compartment Nuclide inventory:-ime (h) 131 1-132-1-33 7-134_-_35 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83.n Xe-133.,, v-0.5000 Ci 5.4312E-02 4.3269E-0l 3.6645E-01 6.7649E-0l 5.1679E-01 2.7732E-06 1.0534E-04 2.1013E-03 5.9891E-02 2.1197E-02 3.9658E-04 2.1013E-03

..v kg 4.386iE-10 4.24752-11 3.2543s-10 2.5311E-11 1.4984E-10 3.3361E-14 2.4676E-13 1.1280E-11 6.7080E-13 8.3368E-12 1.9957E-14 i 29A 76t =l l V728°K#-ll Atoms 2.0166E+15 1.9378E+14 1.4735E-15 7.1375E-.4 6.6843E-14 1.5336E-l1 1.1173E+12 5.1074E+13 2.9924£+12 3.7189E+13 1.4480E+ll

t. fl3Etl*Decay 4.4343E+12 3.E24-E+13 3.0156Z+13 6.85962-13 4.3331_-!3

1. 9456E-08 5.6527E+09 1.2836E+11 2.8956E+12 9.2752E+11 3.5701E+10 562~36E+t1 v~owvu6;,-

EC-RADN-1 128 Attachment 5 Page 51 Kr-87 Kr-38 Kr-85 Xe-.38 2.0534E-03 2.4557E-03 2.7608E-06 2.8741E-03

7. 4107E-14 1.5 902E-13 7.0369E-12 2.9848E-14 5.1297E+ll 1.3072_- 2 4.9856E+13 1.3025E+ll

1. 9364E+ll 2.1426E+ll 2.2517E+08

5. 5940E+ll SSES CR Transport Group Inventory:

Time (h) -0.5000 Atmosphere Sump Nob-e gases (atoms) 1.4512E+14 C.OCOOE+00 Elemen:al I (atoms) 2.1661E+14 O.OOOOE+O0 Organic I (acoms) 6.6992E-12 0.0OOOE+30 Aerosols (kg) 9.3266-7--0 0.0000E-00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) I-131 (ICRP2 Thyroid)Total T (C.i)9.1029E-12

1. 5162E-l1 2.0467E-00 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -0.5000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OGOOE+00 0.0000E+00 0.OOOOE+00 O.0000_-00 Transported 1.2005E+14 3.0912E+14 9.5605E412 1.3314E-09 Environment to SSES CR -500+10 cfmr. Unfiltered Inle Transport Group *nventory:

Time (h) -0.5000 Noble gases (atcms)Elemental I (acoms)Organic I (atoirs)Aerosols (kg)Pathway Filtered 0.OOOOE+00

0.0 000HE00

O.OOOOE+00 0.OOOOE+00 Transported 9.5803E+12 2.4668E+13 7.6293E+ll 1.0625E-10 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) -0.5000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols lkg)Pathway Filtered 5.59127+13 1.0822E+14 3.3471E+12 4.6605E-10 Transported 0.oocCE+00 O.OOOOE+00 0.0000E+00 0.0000E+00 Detailed model information at time (H) -EAB -RB MST Release Doses: 2.0000 Time (h) -2.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.0000E+00 6.6285E-0l Thyroid 0.OOOOE+00 3.7624E+0l TEDE 0.OOOOE+00

1. 9312E+00 MSLB e LPZ -RB MST Release Doses: Tine (h) -2.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.OOOOE+00 3.9135E-02 Thyroid 0.0000E+00 2.2211E+O0 TEDE 0.0000E+00 1.1401E-01 i.MSLB e CR -RB MST Release Doses: Time (hi = 2.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 8.8193E-03 1.7744E-02 Thyroid-. 0509E-01 1.8134E+01 TEDE 3.5695E-01 6.2179E-01 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) -2.0000 ci kg Atoms Decay Accumulated dose (rem) 1.7744E-02 1.8134E+01 6.2179E-01 EC-RADNI-1 128 SSES RB Steam Tunnel T Time (h) -2.0000 Noble gases (atoms)Elemental I (atoms)Crganic I (ators)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (C-/cc)Total I (Ci)Attachment 5 Page 52 ransport Group Inventory; Atmosphere Sump:.0458Z-31 0.OCOCE+00 6.968e8s-32 O.OOOCE+00 2.1553_-33 O.OOOOE+00 2.9985E-55 0.OOOOE+CC I-131 (Thyroid)1-131 (ICR?2 Thyroid)2.7689E-56 4.3161E-56 4.6120E-46 SSES MIST to Environs Transport Group Inventory:

Time (h) -2.0000 Noble gases (atomrs)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered Transported O.COOOE+00 7.6503E+16 O.OOOOE+00 1.9699E+17 O.OOOOE+00 6.0923E+15 O.CCCOE+00 8.4842E-07 SSES CR Cormartment Nuclide Inventory:

T-mre (h) ---131 I-132 I-133 I-134 1-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-8 3m Kr-85n Kr-87 Kr-B6 Kr-85 Xe-138 2.0000 Ci 1. 6287E-02 8.3503EF-02 1.0513E-01 6.2156E-02 1.3351E-01 1.4809E-06

8. 9494E-05 1. 4847E-03 2 .0989T-02 2.1151E-02 6.9175E-05

1. 8166E-04 2. 7823E-04 5.0867E-04 B. 3283E-07 1.0546E-05 kg 1.3155E-10 8.1971E-12 S.3360E-11 2.3256E-12 3.871IE-l1 1.7815E-'4 2.0964E-13 7.9700E-12 2.3808E-13 8.3189E-12 3.4811E-15 2.14831-14 1.0041E-14 3.9568E-14 2.1228£-12 1.0952E-16 Atons 6.0474E+14 3.7397E+13 4.2272E+14

1. 0451E'13 1.7268+14 8.1897E+10 9.4924E+ll 3.6087E+13 1.0487E+12 3.7109E+13 2.5257E+10 1.5220E-11 6.9506E+10 2.7078E+11 1.5039E+13 4.7795E+08 Decay 1.0717E+13 8.0480E+13 7.1803E+13

1. 1981E+14 9.9664E+13

6. l5,19V-08 2. 6849E+10 5.0411E+11

1. 0862E+13 5.7609E+12 7.3013E+10

1. 4583E-. 'i 3.7037E+11 4.6036E+11 5.4531E+08 6.6101E+11 SSES CR Transport Grcup Inventory:

Time hl 2.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kgl Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Cil Atmosphere Sump 9.0834E+13 O.OOOOE+00 6.0528E+13 O.OOOO+00 1.8720E+12 O.OOOOE+CO 2.6043E-10 O.OOOOE+00 i-131 (Thyroid)I-131 (ICRP2 Thyroid)2.6050E-12 4.0607E-12 4.0058E-01 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -2.0000 Noble gases (atoms)Elemental i (atoms)Organic I (ators)Aerosols (kg)Environment to SSES CR Time (h) = 2.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)'Time (h)q 2 00 Time (h) = 2.0000 Pathway Filtered Transported 0.0000F+00 1.2005E+14 0.0000E+00 3.09121+14 O.OOOCE+00 9.5605Z-12 O.OOOOE+00 1.3314E-09

-500+10 cfm Unfiltered Inle Tra"sport Pathway F'ltered Transported 0.0000^E00 9.5803E"12 O.OOOO 00 2.4668Z-13 O.OOOOE+00 7.6293E+11 n A RV nn 1 nclar-ln Filtered Transported Group Inventory.

i EC-RADN-1 128 Attachment 5 Page 53 SSES CR to Environment

-CR Exhaust Transpcrt Group inventory:

Time (h) = 2.000C Noble oases (atoms)Elemental I (atoms'Crcar.-c I (arcms)Aerosols (kg)Pathway F-r:tered 2.0239E-14 2.547E-1i4 7.8778E+12 1.0966E-C9 Transported 0.OOOOE+00 o.0000O-Q00

0. 0000-00 O.0000E+00 Detailed model information at time (H) =EAB -RB MST Release Doses: 8.0000 Time (h) = 8.0000 Delta dose (rem)Acc-iajlated dose (rem)Whole Body O.OOOOE+00 6.628SE-01 Thyroid O.0000E-00 3.7624E-01 TEDE 0.OOOOE+00 1.931.2E-00 PSLB 8 LPZ -RB MST Release Doses: Time (h) = 8.0000 Delta dose (ren)Accuzm.ulated dose (rem)Whole Body O.OOOOE+00 3.9135E-02 Thyroid O.OOOOE+00 2.2211E+00 TEDE 0. 0000E+00 1. 1401E-0l MSLB @ CR -RE MST Release Doses: Time (h) -8.0000 Delta dose (rem)Accum.ulated dose (rem)Whole Body 2.0411E-03 1.9785E-02 Thyroid 4.2106E+00 2.2345E+0l TEDE 1. 3919E-Ol 7.6098E-01 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) -8.0000 Ci kg Atoms Decay SSES RB Steam Tunnel Transport Group Inventory:

Time (h) -8.0000 Xoble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)Atmosvhere Sump 2.4536E-31 O.OOOOE+00 5.7954E-32 O.OOOOE+00 1.7924r-33 O.OOOOE+00 2.4888Z-55 O.OOOOE+00 1-131 (Thyrcid)I-131 (ICRP2 Thyroid)2.3516E-56 3.2954E-56 2.1719E-46 SSES MST to Envirozs Transport Group Inventory; Time (h) -8.0000 Noble gases (atoms)Elemental

_ (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+CO O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 Transported 7.6503E+16 1.9699E+17 6.0923E+15 8.4842E-07 SSES CR Compartment Nucl-ide inventory:

Time (:h) =1-231 1-132_-133 1-134 I-135 Xe-131m Xe-133m Xe-133 Xe-135m I-135 K=1j~m 8.0000 Ci 1.3170E-04 1.1582E-04 7 .1202E-04 4.4297E-06 5.9464E-04 3.307!E-06 2.34 8E-06 3.6624E-05 9.4022E-05

5. 9464E-04 kg 1.0637E-12 1.1370E-14 6.3232E-13 1.6574E-16 1.7242E-13 3.9783E-16 5.4856E-15

i. 9660E-13 1.0531E-15 1.7242E-13 1: 03CUS=1§Ators 4.8901E+12 5.1872E+10 2.8631E+12 7.4484Ei08 7.6913E+11 i.8288E+09 2.4838E+10

8. 9017E+ll 4.6977E+09

.69i;3E+iL 3: HDE9?Decay 1. 3386E+13 9.0566E+13 8.8443E+13 1.2499E+14 1.1923E+'4

9. 4263E-08 4.8524E+10 8.5244E+ll 1.3908E+13 1.61923E+14 EC-RADN-I 128 Attaclunent 5 Page 54 Kr-83.-a Kr-85m Kr-87 Xr-88 Kr-85.6.4037E-08 5.7821E-07 9.3784E-08 9.3650E-07 6.8897E-09

.3.2225E-18 6.8379E-17 3.3847E-18 7.2848E-17 1.7561E-14 2.3381£+07 4.8445E08 2.3429E-07 4.9852E+08 1.2442E+ll 8.088593-'0 1.7090E+1l

3. 9806E+11 5.2454E+11 6.8244E+08 SSES CR Transport Group Inventory:

Time (h) -8.0000 Atmosphere Sump-Noble cases (atoms) '.7607E-12 0.CCOOE+O0 Elemental I (atoms) 4.1588E+11 O.OOOOE+00 Organic I (atoms) 1.2862E+10 O.OOOOE+0O Aerosols (kg) 1.7860E-12 O.OOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) I-131 (ICRP2 Thyroid)Total I (Ci)1.8280E-14 2.5616E-14 1.5586E-03 Environment to SSES CR -6391 cfm Norma1 Intake Transport Group Inventory:

Time (hi -8.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 0.0000E.00 0.0000E+00 0.OOOCE+00 Transported 1.2005E+14 3.0912E+14 9.5605E+12

1. 3314E-09 3nvirorment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h) = 8.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE00 O.OOOOE+0C O.OOOOE+00 O.OOOOE+00 Transported 9.5803E+12

.2.4668E+13 7.6293E-ll 1.06253-10 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) -8.0000 Noble gases (atons)Elemental I (atoms)Organic i (atoms)Aerosols (kg)Pathway Filtered 3.2234E+14 3.1220E+14

9. 6557E+12 1.3439E-09 Transported

0. 0000300 0.00002+00 O.OOOOE+00 0.OGOOE+00 Detailed model informaticn at tine (H) e 24.0000 EAB -RB MST Release Doses: Time (hi = 24.0000 Delta dose (rem)Accumulated dose (rem)Whole Body O.OOOOE+00 6.6289E-01 Thyroid 0.C000E+00 3.7624E+01 TEDE O.OOOOE+00

1. 9312E+00 MSLB e LPZ -RB MST Release Doses: Time (h) -24.0000 Delta dose (rem)Accumulated dose (rem)Whole Body O.OOOOE-00 3.9135E-02 Thyrcid O.OOOOE+00 2.2211E+00 TEDE 0.00003-00 1.1401E-01 MSLB Q CR -RB MST Release Doses: Time (h) -24.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 6.8459E-06 1.9792E-02 Thyroid 3.0009E-C2 2.2375E+0l TEDE 9.6468E-04 7.6194E-01 SSES RB Steam Tunnel Compartment Nuclide Inventory:

r:- --')A A_ fnl Delta dose (rem)A,gmi&qte^

d jes°Suems)s' 6.8459E-06 3.0009E-02 9.646SE-04 1.9792E-02 2.2135E+0l 7.A1j84§-0l utm;idY EC-RADN-1 128 Attaclunent 5 Page 55 SSES RB Steam Tunnel Transport Group inventory:

7ime (h) -24.0000 Noble gases (atoms)vlemental I (atoms)Organic I (atozs)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total _ (Ci)Atmosphere Sump 3.6413E-31 0.000E_-00 4.3599E-32 0.000E-00 1.3484E-33 0.0000E+00 1.8664E-55 0.COCOE+CC 1-131 (Thyroid)I-131 (ICRP2 Thyroid)1. 7315E-56 2.1570E-56 9.1619E-47 SSES MST to Environs Transport Group Inventory:

Time (l) = 24.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 0.OOOOE+00 0.OOOOE+O0 0.OOOOE+00 Transported 7.6503E+16 1.9699E+17 6.0923E+15 8.4842E-07 SS1S CR Compartment Nuclide Inventory:

Time (h) = 24.0000 I-:31 1-133 1-135 Xe-131n Xe-133n Xe-133 Xe-135 Kr-85 Ci 3.4693---10 1 .1692E-05 3.1934E-10 2.3724E-13 1.3413E-ll 2.1956E-10 8.2544E-10 1.9234E-14 kg 2.8022E-18 1.0384E-18

9. 2595E-20 2.8540E-21

3. 1419E-20 1.1786E-18 3.2465E-19 4.9024E-20 Atoms 1.2882E+07 4.7017E+06 4.1305E+05 1.3120E+04 1.4226E+05 5.3367E+06 1.4482E+06

3. 4733E+05 Decay 1.3408E+13

8. 8557E+13 1. 153iE+14 9.4882E+06 4.8957-+l0 8.5922E+ll 1.06733+13 6.8359E-08 SSES CR Transport Group Inventory:

Tine (h) -24.0000 Atmosphere Sump Noble gases (atoms) 7.2903E+06 0.OOOOE+00 Elemental I (atoms) 8.7290E+05 0.OOOOE+00 Organic I (atoms) 2.6997E+04 0.OOOCE+00 Aerosols (kg) 3.7368E-18 0.OOOOE+00 Dose Effective (Ci/cc) I-131 (-hyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)3.7551E-20

4. 6778E-20 1.8383E-09 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -24.0000 Noble gases (atoms)Zlemental I (atoms)Organic. I (atoms)Aerosols (kg)Pathway Filtered 0. 0000E+00 O. 0000tE00 0.OOOOE+00

0. 0000E00 Transported 1.2005E+14 3.0912E'14 9.56057+12 1.3314E-09 Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group _nventory:

Time (h) -24.0000 Noble gases (atoms)Elemental I (atoms)Organic 1 (atoms)Aerosols (kg)Pathway Filtered 0.00COE+00 0.0000E+00 0.OOOOE+00 O.OOOOE+00 Transported 9.5803E+12 2.4668E.13 7.6293E 4 ll 1.0625E-10 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) = 24.0000 Noble gases (atoms)SSES CR to Environment-A :It:III L CLaJ I ta .vU. ZJ Pathway Filtered Transported 3.2423E+14 0.OOOOE+00 2 I ^1ej , IA a Group invntry-CR Exhaust Transport Group Inventory:

3.1 .lLU£I. U .UUvUUEUU EC-RADN-1 128 Attachment 5 Page 56 Organic I (atoms)Aerosols (kg)9.6682E-12 0.OOOOE-00 1.3456E-09 0.00002-00 Detailed model information at time (H) = 96X0000 EAB -R3 MST Release Doses: Time (h) -96.0000 Delta dose (rem)Accumulated dose (rem)Whole Body Thyroid 0.OOOOE+00 0.0000E--0 6.62E9E-01 3.7624E-01 TEDE 0.0000E+00 1.9312E+00 MSLB 0 LPZ -RB MST Release Doses: Time (h) 96.C0000 Delta dose (ren)Accumulated dose (rem)Whole Body 0.0000E-00 3.9135E-02 Thyroid 0.OOOOE-00 2.2211:-00 TEDE 0.OOOOE+00 1.14QlE-01 VSL9 e CR -RB MST Release Doses: Tim.e (h) -96.0000 Delta dose (rem)Accum.-Isted dose (rem)Whole Body 3.6500E-12

1. 97923-02 Thyroid 3.7330v-08 2.2375T-01 TEDE 1.1718E-09 7.S194E-01 SSES R3 Steam Tunnel Compartment NVc1ide Inver.tory:

Time (h) -96.0000 SSES RB Steam Tunnel T Time (h) -96.0000 Noble gases (atcms)Elemental I (atcms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)Ci kg Atoms Decay ransport Group inventory:

Atmosphere Sump 3.7047E-31 0.0000E+00 2.5152--32 0.OOOOE+00 7.7790E-34 0.OOOOE+00 1.0724E-55 0.OG00E+00 1-131 (Thyroid) 8.9873E-57 I-131 (ICRP2 Thyroid) 9.3291E-57 1.8772E-47 SSES MST to Environs Transport Group Inventory:

Time lh) = 96.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00 O.OOOOE+OO 0.OOOOE+00 0.0000E+00 Transported 7.6503E+16

1. 9699E+17 6.0923E+15

8. 4842E-07 SSES CR Compartment Nuclide Inventory:

Time (h) -96.0000 ci kg Atoms Decay SSES CR Transport Group Inventory:

Time (h) -96.0000 Atmosphere Sump Noble gases (atoms) 7.5059E-19 0.0000E+00 Elemental I (atoms) 5.0959E-20 0.OOOOE+00 Organic I (atoms) 1.5761E-21 0.OOOOE+00 Aerosols (kg) 2. 1727E-43 0.OOOE+00 Dose Effective (Ci/cc) I-131 (Thyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)1.9723E-45 2.0474E-45 3.8032E-35 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -96.0000 Noble gases (atoms)EAnT'6'fn're'n1 Wgft8!Pathway Filtered Transported 0.0000E+00 1.2005E+14 CR n 99Vvctnm NoriAH1 ntaike Transport Group Inventory:

EC-RADN-I 128 Organic I 'atomns)Aerosols (kg)Environment to SSES CR Attachment 5 0.OOOOE-O0 9.5605E+12 O.CCCGE+00

.3314E-09

-500+10 cfn Unfiltered Inle Transport Group Inventory:

Page 57 Time (h) -96.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O OOOOE+00 Transported

9. 5803E+12 2.4668F+13 7.6293E-1l

1. 0625E-10 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) = 96.0000 Noble gases (atoms)Elemental I (atoms)Oroanic I (atoms)Aerosols (kg)Pathway Filtered 3. 2423E-14 3. 1261E+14 9. 6682E+12 i.3456E-09 Transported O.OOOOE+00 O.00007+00 O.OOOOE+00 O.OOOOE+00 Detailed model information at time (H) -720.0000 EAB -RB MST Release Doses: Time (h) -720.0000 Delta dose (rem)Accunulated dose (rem)Whole Body G OOOOE+00 6. 6289E-0l Thyroid 0.OOOOS+00

3. 7624E-01 TEDE O.OOOOE+00 1.9312E-00 MSLB e LPZ -RB MST Release Doses: Tine (h) -720.0000 Delta dose (rem)Accumulated dose (rem)Whole Body O.OOOOE+00 3.9135E-02 Thyroid O OOOOE+00 2. 2211E+00 TEDE O OOOOE+00; 1401E-0l MSLB e CR -RB MST Release Doses: Time (h) -720.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 2.8256E-38

1. 9792E-02 Thyroid 1.3232E-33

2. 2375E+01 TEDE 4.0479E-35

7. 6194E-0l SSES RB Steam Tunnel Compartment Nuclide Inventory:-ime (h) -720.0000 SSES RB Steam Tunnel T Time (h) 720.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)Ci kg ransport Group Inventory:

Atmosphere Sump 3.21333-32 O.OOOOE+00 2.5699E-33 0.OOOOE+00 7.9480E-35 0.OCOOE+00 1.0950E-56 0.OOOOE+00 1-131 (Thyroid)

I I-131 (ICRP2 Thyroid) i Atoms 59814E-58 S.9814E-58 1 4270 E-48 Decay SSES MST to Environs Transport Group Inventory:

Time (h) -720.0000 Noble gases (atoms)Elemental I (atoms)Orcanic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O OOOOE+00 O.OOOOE+00 O.OOOOE00 Transported

7. 6503E+16 1.9699E+17

6. 0923E+15 8. 4842E-07 SSES CR Compartment Nuclide Inventory:

Elemental I (atoms) 0.OOOOE+00 1.9699E+17 Orcanic I (atoms) 0.OOOOE+0f 6.0923F+ls EC-RADN-I 128 Attachment 5 Page 58 Time (h) = 720.0000 C_kc Atcms Decay SSES CR Transport Group inventory:

Time (h) -720.0000 Atmosphere Sump Noble gases (atoms) 1.5548-236 0.C000Z-00 Elemental I (atoms) 1.2434-237 0.OOCE+00 Organic I (atons) 3.8457-239 3.OOOOE+00 Aerosols (kg) 5.2982-261 0.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyrold)Dose Effective (Cl/cc) 1-131 (ICR?2 Thyroid)Total I (Ci3 4.7073-263 4.7073-263 6.9047-253 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -720.0000 Noble gases (atois)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Environment to SSES CR Pathway F-ltered 0.OOOOE+00 0.OOOOE+00 0.OOOOE.00 0.00°O0E,00 Transported

1. 2005E+14 3.0912E+14 9.5605E+12 1.3314E-09

-500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h) -720.00C0 Noble gases (atoms)Elemental I (atoins)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00

0. OOOOZ+00 0. 0000-00 O.OOOOE-00 Transported 9.5803Z+12 2.4668E+13 7.6293E+11 1.0625E-10 SSES CR to Envirorment

-CR Exhaust Transport Group Inventory:

Time (h) -720.0000 Noble gases (atoms)Elemental I (atoms)Organic _ (atoms)Aerosols (kg)Pathway Filtered 3.2423E+14 3.i26i-E-14 9.6682E-12 1.3456E-09 Transported 0.0000E+00 0.OOOOE+00 0.0000E+00 O.0000E+00 72185 I-131 Summary I Time (hr)0.000 0.033 0.067 0.330 0.5900 0.750 2.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.250 3.500 3.750 3.900 3.000 SSES RB Steam Tunnel 1-131 (Curies)4.7868E+01 1.8884E-47 1.8882E-47 1.8864E-47 1.8853E-47 1.8836E-47 1.68195E-47 1.S802E-47 1.8785E-47 1.8768E-47 1.8752E-47 1.8735E-47 1.8718E-47 1.8701E-47 1.8684E-47 1.8668E-47 1.8651E-47 1.8634E-47 1.91HE-A3 1.8684E-47 Environment I-131 (Curies)1.2246E-02 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E-01 4.7900E+01 4.7900E+0i 4.7900E+01 4.7900E+0l 4.7900E+0l 4.7900E+01 4.7900E+01 4i7900E+01 4.79007-01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 43?BH-+/-81 I: i99Ot91 SSES CR 1-131 (Curies)2.0740E-05 7.9002E-02 7.6917E-02 6.2255E-02 5.4312E-02 4.4434E-02 3.6353E-02 2.9741E-02 2.4332E-02 1.9907E-02 1.6287E-02 1.3325E-02 1.090iE-02 8.9187E-03 7.2966E-03 5.9696E-03 4.8839E-03

3. 9957E-03 8.5i87E-03 EC-RADN-1 128 Attachment 5 Page 59 4.250 4. 50 4.750 5.000 5.250 5.500 5.750 6.000 6.250 6.500 6.750 7.000 7.250 7.500 7.750 8.000 8.250 8.500 8.750 9.000 9.250 9.500 9.750 10.000 10.250 24.000 96.000 720.000 1.86015-47 1.8584E-47 1.8567E-47 1.855'E-47 1.8534E-47

1. 8518E-47 1.8501E-47 i.8484E-47

'.8468E-47 1.8451E-47 1.843;E-47 1.841SE-47 1.8402E-47 1.8365E-47

1. 8369E-47 1.8352E-47 1.8336E-47 i.8319E-47 1.8303E-47 1.8287E-47 1.82705-47 1.8254E-47 1.8237E-47 1.8221E-47 1.8205E-47 1.73295E-47 1.3384E-47

.4270E-48 4.7900E+0i 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7500E-+Ol 4.7900E-01 4.7900S-0:

4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E+01 4.7900E-01 4.7900E+01 4 .7500E+01 4.79COE+01 4.7900E+01 4.7900E+0l 4.7900E+01 2.6745E-03 2.1881E-03 1.7901E-03 l.4646E-03 1.1982E-03 9.802eE-04 8.0200E-04 6.5614E-04 5.368IE-04 4.39185-04 3.5931E-04 2.9396E-04 2.4050E-04 1.9676E-04 1.6097E-04 1.3'70E-04 1.0775E-04 8.8151E-05 7.2119E-05 5.9003E-05 4.8272E-05 3.9493E-05 3.2310E-05 2.6434E-05 2.1627E-05 3.4693E-10 2.7117E-35 6.9047-253 4, 4**R**t##***#

1411. Cu§rie D *ose S 1 # #im#a Ctmu2.ative Dose Szmiary#1*I1#I§#I#§*4

1. 1. 1611*III4I##l#lifl

§#411iI*4j11$4##1*Htt**41t EAB -RB MST Release Time Thyroid TEDE (hr) (:em) krem)0.000 0.OOOOE+00 0.0000E+00 0.033 3.7624E-01 1.9312E+00 0.067 3.7624E-01 1.9312E+00 0.330 3.7624E+01 1.93125400 0.500 3.7624E+01 1.9312E-00 0.750 3.7624E+01 1.9312E+00 1.000 3.7624E+01 1.9312E+00 1.250 3.7624E+01 1.9312E+00 1.500 3.7624E+01 1.9312E+00 1.750 3.7624E+01 1.9312E+00 2.000 3.7624E+01 1.9312E+00 2.250 3.7624E+01 1.9312E+00 2.500 3.7624E-01 1.9312E+00 2.750 3.7624E-01 1.9312S-00 3.OOC 3.7624E-01 1.93:2E-00 3.250 3.7624E+01 1.9312E+00 3.500 3.7624E+01 1.9312E+00 3.750 3.7624£+01 1.9312E+00 4.000 3.7624E+01 1.9312E400 4.250 3.7624E+01 1.9312E+00 4.500 3.7624E+01 1.9312E+00 4.750 3.7624E+01 1.9312E+00 5.000 3.7624E+01 1.9312E+00 5.250 3.7624E-01 1.9312E+00 5.500 3.7624E-01 1.9312Z-+00 5.750 3.7624£+01 1.9312E+00 6.000 3.7624E+01 1.9312E+00 6.250 3.7624E+01 1.9312E-00 6.500 3.7624E+01 1.9312E+00 MSLB e LPZ -RB MST R Thyroid TEDE (rem) (rem', O.OOOCE+00 0.OOOOE+00 2.2211E+00 1.1401E-01 2.2211E+00 1.1401 -01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E00 1.1401E-01 2.2211E-00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.140'E-Ol 2.2211E+00 1.1401S-01 2.2211E+00 1.14ClE-01 2.2211E+00 1.1401E-01 2.2211'_00 1.1401E-01 2.2211E-00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211£+00 1.140.E-01 2.2211E+00 1.1401.-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211£+00 1.1401E-01 2.2211E+00 1.1401E-01 2.2211E+00 1.1401E-01 MSLB e CR Thyroid (rem)0.0000S-00 6.07955E-01 1.20465+00 5.3808E+00 7.62585+00 1.0398E+01 1.2647E+01 1.4472E+01

1. 5954E+01 1.71575-01 1.8134E+01 1.8928E+01 1.9573E+01 2.0097E+01 2.0523E+01 2.0869E+01 2.1150E+01 2.1379E+01 2.15655+01 2.1716S-01 2.1839S+01 2.1939S5+Ol 2.2020E+01 2.2086E+01 2.2140E+01 2.2184£+01 2.2220E+01 2.2248E+01 2.2272E40l 2.2184£+01 RB MST Re TEDS (re,)O.OOCCE+00 2.1269E-02 4.2117E-02 1.8733E-01 2.6484E-01 3.599EE-01 4.3665E-01 4.9861E-01 5.4863E-01 5.8907E-01 6.21795-01 6.4827E-01 6.6972E-01 6.8711E-01 7.0120E-01 7.1263E-01 7.21895-01 7.2942E-Ol 7.3552E-01 7.4048E-01 7.4450E-01 7.4777E-01 7.5042E-01 7.5258E-01 7.5433E-01 7.5575r-01 7.56915-01 7.5785E-01 7.5861E-01 7:3-ME41 7.5575E-01

§;5D7 5.750 3.7624E+01 1:93125+00 3.7624E+01 1.9312E+00 I

EC-RADN-1 128 Attachment 5 Page 60 7.000 7. 250 7.500 7.750 8.000 8.250 8.500 8.750 9.000 9.250 9.500 9.750 10.000:0.250 24.000 96.000 720.000 3.7624E+01 3.7624E+01 3 7 624E+01 3.7624E+01 3.7624Z+031 3.7624E+0i 3.7624E+01 3.7 624E+01 3.7624E+01 3.7624E-0 3.7 624E+01 3.7624E+01 3.7624E+01 3.7624Z-01

3. 7624E+C1 3.7 624E+01 3.7624S- A1 1. 9312E00 1.9312E+00

1. 9312E+00 1.9312E+OO 1.9312E+00 1.9312r00 1. 9312E+CO 1.9312E+00

1. 9312E+00 1.9312E-00 1.9312-+00

1. 9312E+00 1. 9312E+00..9312E-OO 1. 9312E-00 1. 9312E+00 1. 9312E+00 2.2211E+00 2.2211E+00 2.2211E+00

2. 2211E+00 2.2211S-00 2.2211E+00 2.2211E+00 2.2211E+00 2.2211E00 2.221-E-00 2.2211E+00 2.2211E+00 2.2211E00 2.22117E-00 2.2211E+00 2.2211lE+00 2.2211E400

1. 1401E-01 1.1401E-01 1.1401E-01 7.1401E-0i 1.1401E-01 1.1401E-01 1.1401E-01 1.1401E-Oi

.1401E-01 1.1401E-01 1.1401E-01 1.1401E-01 1.1401E-07 1.140_E-01 1.1401E-01 1.1401E-01

.. 1401E-0l 2.2307E+01 2.2320E+01 2.2330E+01

2. 2338E+01 2.2345E+01 2.2351E+O1 2.2355E,01 2.2359E+01

2. 2362E+01 2.2364E+01 2.2366E01 2. 2368E-0i 2.2369E+01 2.2370E+01 2.2375E+01 2.2375E+01 2.2375E-01 7.5974E-01

7. 6015E-01 7.6048E-01 7.60776S-01

7. 6098E-01 7. 6116E-01 7.6130E-0l 7.6i42E-01 7.6152E-01 7.6160E-C1 7.61 66E-01 7.6171E-01 7.'6176E-01

7. 6179E-01 7. 6194E-C1 7.6194E-01 7.6194E-01 Worst Two-Hour Doses§§*§{##tt#ttt§§§#j###&*bY§§§§§§*##i EAB -RB Time (hr)0.0 MST Release Whole Body (rem)6.6289E-01 Thyroid (rem)3.7624E+O1 TEDE (rem.)1. 9312E+00 EC-RADN- 1 128 Attachment 6 Page 61 Attachment 6 RADTRAD Output RBMSTLF_500cfinTEDE 2ptmcDEI 128.out EC-RADN-1 128 Attachment 6 Page 62 RADTRAD Version 3.03 (Spring 2001) run on 8/13/2005 at 14:35:39*I444$+ It #I41$4141144

141I11* 4414* 44P444f4informationY

4 4444 Y4 91 t41 4Ii$$t$*f##t$4I#t*1it046l#444*I#144*444344441tY4411d4441#u1#$#44414441 File infonrmation t4 4 4 4 4 1t # 4 9 4 4#l Y 4 1 4 4 4 1 1 4 4 4 1 4 1 4 4 1 1 1 1 4 44Y 4 4 4 1 1 4 4 1 4 1 4 4 1 #4 4 1 1 4*l # 4. 1 11e 4 4 ! ! # # *l Plant file Inventory file Release file Dose Corversion

-C:\Prograim Files\radtrad3.03\?PL AST MSL\RBMSTLF .OOcfM pt2mcDE 1128.psf-C:\Program Files\radtrad3.03\PPLAST MSL\slb pt2mrc.nif

-c:\program files\radtrad3.03\ppl astmzsl\slb.rft file -c:\prograr files\radtrad3.03\pplast msl\slb phase 2.inp* *4 i* 4 1 i *## I* # 4 1 1 s# * # 4#*4# # t# # f # i # f* # t # 4 4* 4 41 4 i 1 44444 I 4 4 4 4 4 Radtrad. 3.03 4/15/2001 SS3S MSLE Nuclide Inventory File: C:\Program Files\radtrad3.03\PPL ASTMSL\slb pt2rc.nif Plant Power Level: 1.OOOOE+00 Compartments:

3 Compartment 1: SSES RB Steam Tunnel 3 5.6110E+04 0 0 0 0 Compartment 2: Environment 2 0.0000E+00 0 0 0 0 Compartment 3: S5ES CR 1 5. 1600E+05 C 0 0 0 0 Pathways: 4 Pathway 1: Cabe %Ien .r..aa z L1ia LtdfV V L v a EC-RADN-I 128 1 Attachment 6 Page 63 2 Pazhway 2: Environment to .SSES CR -6391 cfm Normal Intak~e 2 I.2 Pathway 3: Environment to SSES CR -500+10 cfm Unfiltered Inleakage 2 3 2 Pathway 4: SSES CR to Envirornent

-CR Exha st 3 2 2 End of Plant Model File Scenario Description Nam.e: Plant Model Filename!Source Term: 1 1 1.OOOCE+00 c:\program f;i'es\radtrad3.03\pp1 ast msl\slb phase 2.inv c:\program files\radrrad3.03\ppl_astmssl\slh.

rf-C.OOOOE+00 1 9.5000S-01 4.85OOE-02 Overlyrng Pool: 0 O.OOOOE+00 0 0 0 0 Compartmencs:

3 Compartment 1: 1 0 0 0 0.0 0 0 Ccnpartrmen:

2: 0 1 0 0 0 0 0 0 0 Compartment 3: 1 1 0 0 Compartment 3: 1. SOOOE-03 1. OOOOE+00 i!i: iX EC-RADN-I 128 Attachment 6 Page 64 0 Pathways: 4 Pat:hway 1: 0 0 0 0 1 3 0.OOCOE+00 3.3300E-02 7.2000E+02 0 0 0 0 0 0 Pathway 2: 0 0 0 0 0 1 3 O.OOOOE+00 6.6600E-02 7.2000E+02 0 0 0 0 0 0 Pathway 3: 0 0 0 0 0 1 3 O.OOOOE+O0 6.6600--02 7.2000E-02 0 0 0 0 0 0 Pathway 4: 0 0 C 0 0 1 3 C 8. uuv 3.1300E+06 O.OOOOE+00 o.OOOOE+o0 O.OOOOE+O0 C. CoOOE+00 O.OOOOE+00 O.OOOOE+0O O.OOOOE+00

0.0 O00OE00

0. OOOOEiO-O.OOOOE+00 O.OOOOE+00 6.3910E-03 6.3910E+03 O.OOOOE+00 O.OOOOE+OO O.OOOCE+00 O.OOOOE+O0 o.0oooo+oo 1.OOOOE+02 O.OOOOE+OO O.OOOOE+00 1.OOOOE+02 O.OOOOE+00

5. 1000E+02 S. lOOOE+02 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 0.,OOOOE+O0

.I O. OCOOE+4O l.OOOOE+02 O.OOOOE+OO I II8 i O0.0000E.00

.O.OOOOE+OO

O.OOOCE+02 0.0CE0 ,i fl flfl*fl.

An A AAAA... .An -e iC ai ...a AAA^f,.t.A O .r:UxUl:-UJ 0.YiiL3 U.UUUVLT1UU u.UUuUU-tUu U.uuVuuaIUU EC-RADN-1 128 Attachment 6 Page 65 5.OOOOE-31 7.2000_-02 0 0 0 G 0 0 6.9010E-03 0.OOOE+00 0.COGOE-00 O.OOOOEOO 0. 0000E-00 O.OOOOEiOO 0.OOOOZ+CO O.OOOCE+00 Dose Locazicns:

3 Location 1: EAB -RB MST Release 2 3 O.0000E+00 2.00OOOE4'00 7.2000E+02 1 4 O.OOOOE+00 8.OOOOE+00 2.4000Ei0O 7.2000E+02 0 8.30COE-04 8.3000E-04 O.OOOOE+00 3.5000E-04 1.8000E-04 2.3000E-04 O.OOOOE+OO Location 2: MSLB S LPZ -RB MST Release 2 I 5 O.O0OOEO00

8.0 00O2OOO

2.4000E+01 9.6000E+0l 7.2000E+02 1 4 O.OOOOE+00 8.0000E+00

2. 4000E+O1 7.2000Ei02 0 Location 3: MS.B 6 CR -RB 3 0 1 2 0.OOOOE+OO 7.2000E402 4.90COE-o5 3.5000E-05 i.7000E-05

6. 10OOE-06 O.OOOOEiOO 3.5000E-04 1.8000E-04 2.3000E-04 O.OOOOE+O0 MST Release 3.4700E-04 O. OOOOE+00 4 O.OOOOE+00 1.OOOOE+00 2.4000E+O1 6.00OOE-01 9.6000E+01 4.OOOOE-0l 7.2000E+02 O.OOOCE+00 Effective Volume Location: 1 3 O.OOOOE+00 5.2000E-04 6.6600E-02 0.OOOOE+00 7.2000E-02 O.OOOOE+00 SiMIulation Parameters:

4 O.OOOOE+OO 1.OOOOE-04 1.9960E=02 b.O890E;83 7.2000Z-02 O.OOOOE+O0 EC-RADN-I 128 Attachment 6 Page 66 l.OOOOE-01 1.OOOOE-02 7.2000E+02 O.OOOOE+OO Outpit Filename: C:\Program F-i2es\radtrad3.o29 1 1 0 1 End of Scenario File-EC-RADN-1 128 Attachment 6 RADTRAD Version 3.03 (Spring 2001) run on 8/13/2005 at 14:35:39 Plant Description Number of Nuclides 16 Inventory Power -1.OOOOE+00 Wth P'ant Power Level 1.OOOOE+O0 MWth Number of compartments

-3 Compartment information Compartment number 1 (Source term fraction ! 1.OOOOE+O0 Name: SSES RB Steam Tunnel Compartment volume 5.6110E+04 (Cubic feet)Compartment type is Normal Pathways into and out of compartment I Exit Pathway Number 1: SSES MST to Environs Compartment number 2 Name: Environment Compartment type is Er.virornmenr Pathways into and out of compartment 2 inlet Pathway Number 1: SSES HST to Environs Inlet Pathway Nurber 4: SSES CR to Enviror-nment

-CR Exhaust Exit Pathway Number 2: Environment to SSES CR -6391 cfm Normal intake Exit Pathway Number 3: Environment to SSES CR -500+10 cfm Unfiltered Irle Compartment nurber 3 Name: SSES CR Compartment volume -5.180E+05 (Cubic feet)Compartment type is Control Room Pathways into and out of compartment 3 Inlet Pathway Number 2: Environment to SSES CR -6391 cfm Normal Intake Inlet Pathway N-:mber 3: Environment to SSES CR -500+10 cfm unfiltered inle Exit Pathway Number 4: SSES CR to Environment

-CR Exhaust Total number of pathways 4 Page 67 EC-RADN-1 128 Attachment 6 Page 68 RADTRAD Version 3.03 (Spring 2001) rur. on 8/13/2005 at 14:35:39 Scenario Description Radioactive Decay is enabled Calculation of Daughters is enabled Release Fractions and Timings GAP EARLY IN-VESSL 0.000000 hr 0.0000 hrs NOBLES 1.0000E+00 0.0000E+00 IOD-NR 1.0000E-00 0.0000E+00 CES!UM 0.0000EZ00 0.0000E+00 TELLURIUM 0.0000E+00 0.OOOOE+00 STRONTIUM 0.0000E+00 0.0000E+00 BARIUM 0.0000S+00 0.0000E+00 RUHENIUM O.00006-00 0.0000E+00 CERIUM 0.0000E+00 0.0000E-00 LANTHAN:JM 0.0000E+00 0.0000E+00 LATE RELEASE 0.0000 hrs 0.0000E+00 0.0000E+00 0.00006+00 0.OOOOE+00 0.0000E+00 0.0000E+00 0.00006+00 0.0000E-00 0.00000E+0 RELEASE MASS (gm)1.322E-05 4.473E-05 0. 000E+00 o. 000E-00 0.000E+00 0.000E+00 0.OOOE+00 0.000E+00 O.000Ef-+00 Inventory Power --1. -iWt Nuclide Name 1-131 I-132 1-133 1-134 1-135 Xe-131m Xe-133m Xe-133 Xe-135n Xe-135 Kr-83m Kr-85m Kr-87 Kr-88 Kr-85 Xe-138 Nuclide 1-131 I-133 I-135 Xe-:33n Xe-135m Xe-135 Kr-85m Kr-87 Kr-88 Xe-138 Group Specific Inventory (Ci/M'it )2 2.400E+00 2 2.210E+01 2 1.640E+01 2 4.420E+01 2 2.400E+01_ '.810E-03 1 3.390E-02 1 9.890E-01 1 3.150E+00 1 2.750E+00 i 4.190E-0l 1 7.290E-01' 1 2.360E+00 1 2.450E+00 1 2.430E-03 1 1.100-5+01 half life (s)6.956E+05 8. 390E-03 7.533E+04 3.150E+03 2.423E+04 1.036E+06 1.987E-05 4.553E+05 9.360E+02 3.287E+04 6.840E-03 1. 570E+04 4. 680E+03 39.972E+03 3.383E+08 8.4906-02 Whole Body DCF (Sv-n3/Bq-s) 1.820E-14 1.120E-13 2.940E-14 1.300E-'3 8.294E-14 3.378E-16 1.370E-15 1.5606-15 2.0403-14 1.190E-14 1.500E-18 7.480E-15 4.120E-14 1. 020E-13 1. 190E-16 5.770E-14 Inhaled Thyroid (Sv/Ba)2.920E-07' .740£-09 1.860E-08 2.880E-'0 3.460E-09 0.OOOE+00 0.OOOE+00 2. 0006400 0.000E+00 0.000E+00 0.000E+00).OOOE+00). 000-7-00 0.OE+00 0.000E+00 0.OOOE+00 Daughter none none none none none none none none none none Inhaled Effective (Sv/Bq)8.890E-09 1.030E-10 1. 580E-09 3.550Z-11 3.320E-10 0.OOOE+OC 0.OOOE+00 0. 000E+00 O. 000-00 0.000E+00 O.OOOE+00 0.000E+00 O.000E+00 0.000E+00 0.000E+00 0.400E+00 Fraction'0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Daughter Xe-131lm Xe-133m Xe-135m Xe-133 Xe-135 Cs-135 Kr-85 Rb-87 Rb-88 Cs-138-raction 0.01 0.03 0.15 1.00 1.00 1.00 0.21 I.00' .00 1.00 Daughter none Xe-133 Xe-135 none Cs-135 none none none none none Fraction* 0.00 0.97 0.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Iodine fractions Aerosol Elemental Organic-9.50006-0.

4.8500E-02

= 1.5000E-03 COMPARTMENT DATA Aerosol.Elemental_ 0.:uuu0-u+/-

= 4.8500E-02

.

EC-RADN-1 128 Attachment 6 Page 69 Compartment nrmber 1: SSES RB Steam Tunnel Ccrmpartment n=nber 2: Environment Compartment number 3: SSES CR PATHWAY DATA Pazhway number 1: SSES MST to Environs Pathway Filter: Removal Data Time (h-) Fiow Rate Filter Efficiencies (I)(cfm) Aerosol Elemental Organic O.0000-0 3.1300E-06 O.OOOCE+00 0.0000E+00 0.OOOOE+00 3.330CE-02 O.0000E+OO O.OOOOE+00 0.0000E+00 O.OOOOE+OO 7.2000E+02 0.OOOOE+O0 0.OOSOE+00 C.000OE+00 0.OOOOE00O

?athway nxrnber 2: Environment to SS-S CR -6391 cfm Normal Intake Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies

(%)(cfm) Aerosol Elemental Organic O.OOOOE+00 6.3910E+03 0.0000+00 O.OOOOE+0O O.OOOOE+OO 6.6600E-02 6.392OE+03 0.O000Z-0O l.OOOOE+02 b.000E-O2 7.2000E+02 O.0000E^OO O.OOOOE+00 O.OOOOE+O0 O.OOOOE+00 Pathway number 3: Environment to SSES CR -500+10 cfm Unfiltered Inle Pathway Filter: Removal Data Time (hr) Flow Rate Filter Efficiencies 1%)(cfn) Aerosol Elemental Organic 0.0000+0O 5.lOOOE+02 O.OOOOE+00 O.OOOOE-OO O.OOOOE+O0 6.6600E-02 5.iOOOE+02 O.OOOOE+0O l.OOCCE+02 1.OOOOE+02 7.2000E+02 O.OOOOE+00 0.OOOOJ-00 O.OOOOE+00 O.OOOOE-O0 Pathway number 4: SSES CR to Environment

-CR Exhaust Pathway Filter: Removal Data TI.me (hr) Flow Rate Filter Efficiencies

(%)(cff) Aerosol Elemental Organic O.OOOOE+00 6.90l0E+03 O.OOOOE+00 0.0000E-00 0.OOOOE+00 5.OOOOE-01 6.9010E+03 O.OOOOE+00 0.OOOOE+00 O.OOOOE+OO 7.2000E+02 0.OOOOE+00 0.OOOOE-+0O O.OOOCE+00 O.OOOOE+00 LOCATION DATA Location EAB -RE MST Release Location X/O Data Time (hr) X/Q (s

ml 0.OOOOE+00 8.3000E-2.OOOOE+00 8.3000E-7.2000E+02 O.OOOOE+Location 3reathing Rate Data Time (hr) Breathing 3.OOOOE+00 8.0000E+0O 2.4000E+Ol 2 7.2000E+02 0 Location MSLB e LPZ -RB MST F 2.4000E+01 2 is in compartment 2_-3)-04-04-00 Late (C^3 -sec^-1)3.5000E-04

8000E-04 2.3000E-04 O.OOOOE+00 Release is in cc impartment 2 l.8000E-04 2.3000E-04 EC-RADN-I 128 Time (hr)O.OOOOE+OO 8.0000E+CO 2.4000E+O1 9.6000--01 7.2CCCE-02 Attachment 6 Page 70 X/Q (s -mA-3)4.9000E-05 3.50DOE-05

1. 7000E-05 6.iOGOE-06 C. OOOE+O0 Location Breathing Rate Data Time (hr) Breathing O.OOOOE+00 8.0000E+00 2.4000E+01 7.2000E-02 Location MSLB e CR -R3 MST x Rate (mW3 -secl-1)3.5000E-04

1. 8000R-04 2.30C¢E-04 0.OOOOE+O0 Release is in co rnpartment 3 Location X/Q Data Time (hr) X/Q (s -mr.-3)O.COOOZ-00 5.2000E-04 6.660CE-02 0.OOOOE-00 7.2000E+02 0.0O0E-0EOO Location Breathing Rate Daca Time (hr) Breathing Rare (W^3 sec^-l)O.OOOOE+O0 3.4703E-04 7.2000E-02 0.OOOOE-O0 Location Occupancy Factor Data Time (hr) Occupancy Factor 0.0OOOOE+O1 lOOE+O0 2.400OE-01 6.0000E-Ol 9.6000E+01 4.00OCE-Ol 7.2000E+02 O.OOOOE+00 USER SPECIFIED TIME STEP DATA -SUPPLEFENTAL TIME STEPS Time Time step 0.OOOOE+00 1.OOOOE-04 1.0300E-02 1.OOOOE-03 1.0000E-01 1.0000_-02 7.2000E-02 O.OOOOE+OO

EC-RADN-I 128 Attachment 6 Page 71 RADTRAD Version 3.03 (Spring 2301) run on 8/13/2005 at 14:35:39*4 4 41*44##s~l*4 44 444 44 44* 4 41444 1444444#1 4 4 4 i Y4Y1#of I* II ifIi r g I M, fsY 1 4####I *f* 1 # 4##I # 4444* # 4 I 1 NM 4 1 f 4 # 4 4 4 414 4 Y 4444# .,4444**##tDsetDt*ailedm*o#delandD#et ailed4# Inv#entory44*4Outpu

1t44 Dose, Detailed model and Detailed Inventory Output 44t~#44444444,1144**4,4414444444*U4!444444444441114*1114444,4444*,4§ Detailed model information at time (H) =0.0000 EAB -RB MST Release Doses: Time (h) -0.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 9.28327-06 9.2832E-06 Thyroid 4.8147E-04 4.8147E-04 TEDE 2.5514E-05 2.5514E-05 MSLB a LPZ -RB MST Release Doses: Time (h) -0.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 5.4805E-07 5.4805E-07 Thyroid 2.8424E-05 2.8424E-05 TEDE 1.5062E-06 1.5062E-06 MSLB 8 CR -RB MST Release Doses: Tine (h) -0.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 2.5857E-14 2.5857E-14 Thyroid 1 .8264E-ll 1.8264E-ll TEDE 6.4152E-13 6.4152E-13 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) --I31!-132 1-233 1-'34 I-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83n Kr-85n Kr-87 Kr-88 Kr-85 Xe-138 0.0000 Ci 2.3994E+00 2.2094E+0l

1. 6396E+0l 4.4189E+0l 2.3994E+01 1.8095E-03 3.3891E-02 9.8875E-01 3.1492E+00 2.7493E00 4. 1889E-01 7.2881E-0' 2.3594L-00 2.44942-00 2.4294E-03 1.0997E+Ol kg 1.9380E-08 2.1689E-09 1.4561E-0O 1.6533E-09 6.9571E-09 2.1768--11 7.9392E-11 5.3076E-09 3.5272E-11

'.0813E-09 2.1080E-11 8.6189E-ll 8.5151E-l1 1.9053E-10 6.1921E-09 1.1421E-10 Atoms 8.9091E*16 9.8951ES&5 6.5929E+16 7.4302E+15 3.1035E+16 l.0007E+14 3.5948E+14 2.4032E+16 1.5734E+14 4.8236£+15 1.5295E+14 6.1064E+14 5.8942E+14 1.3039E+15 4.3870E.16 4.98395+14 Decay 4.8835E+07 4.49695E+08 3.3370E+08 8.9937E+08 4.8835E+08 3.68295E+04 6.8979E+05 2.0124E+07 6.40955E+07 5.5956E+07 8.52575-06 1'.4834E507 4.802iE-07 4.9852E-07 4.9446E+04 2.2383E+08 SSES RB Steam Tunnel Transport Group Inventory:

Tine (h) -0.0000 Atmosphere Sump Noble gases (atoms) 7.6498E'16 O.OOOO+00 VIZ16 1 T # v nonbtnnnnDn Xe-3 1.0957S+01 1.1421E-10 4-.98.353-14 2.2383E+08 Dve~eluA ^ tGw~lA V.Outvza.

J v.UvuU.1vu EC-RADN-1 128 Organic I (aroms)Aercscls (ka)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (CI)Attachment 6 3.05C7E+14 0.0300E+0O 4.2484E-08 0.OOOOE+00 1-131 (Thyroid) 3.7755E-09 1-131 (ICRP2 Thyroid) 6.5008E-09 1.0907E+02 Page 72 SSES MST to Environs Transport Group Inventory:

Time Ih) -0.0000 Noble gases (atoms)Elemental

.(atoms)Organic i (atoms)Aerosols (kg)Pathway Filtered 0.0000-00 0.OOOO_+OG O.OOOOE+00 O.OOOOE+00 Transported i.9563E+13 2.5225E+12 7.8016E+10 1.0865E-11 SSES CR Compartment Nuclide Inventory:

Time (h) -I-331 7-32 1-133 1-134_-135 Xe-131n Xe-133n Xe-133 Xe-135m Xe-135 Kr-83m Kr-85mB Kr-67 Kr-88 Kr-85 Xe-138 0.0000 ci 1.0392E-06 9..5692E-06 7.1011E-06 1.9138E-05

1. 0392E-05 7.8372E-10 1.4679E-08 4.2823E-07 1.3639E-06

1. 1907E-06 1.8143E-07 3.1565E-07 1.0219E-06 1.0608E-06 1.0522E-09 4.7630E-06 kg 8.3937E-15 9.3937E-16 6.3063E-15 7.1606E-16 3.0132--'5 9.4280E-B8 3.4385E-17 2.2587E-15 1.5277E-17 4.6833E-16 9.1297E-18 3.7329E-17 3.6880E-17 8.2520E-17 2.6818E-15 4.9464E-17 Atoms 3.8566E+10 4.2856E+09 2.8554E+10 3.2180Z+09 1.3441E-'0 4.334!1E+07 1.5569E+08 1.0409E+10 6.8147E+07 2.0891E+09 6.6241E+07 2.6447E+08 2.5528E+OB 5.6471E+09 1.9000E+10 2.lB55E-08 Decay 2.1151E+01 1.9476E+02 1.4453E+02 3.8952E+02

2. 1151E+02 1.5955'-02 2.5875E-0l 8.7158E-00 2.7760E+01 2.4235E+01 3.6925E+00 6.4245E+00 2.0798E+01 2.1591E+01 2.1415E-02 9.6940E+01 SSES CR Transport Group Inventory:

Time (h) -0.0000 Atmosphere Sump Noble gases (atcms) 3.3132E+10 O.OOOOE+00 Elemental I (atcms) 4.2721E+09 0.OOCOE+00 Organic I (atoms) 1.3213E+08 0.OOCOE+00 Aerosols (kg) 1.8400E-14 O.OOOOE+00 Dose Effective

{Ci/cc) I-131 (Thyroid)Dose Effective (Ci/cc) 1-131 t-CRP2 Thyroid)Total I (Ci)1.7712E-16 3.0498E-16 4.7240E-05 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -0.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.COOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 Transported 3.0683E+10 3.9564E+09 l.2236E+o0 1.7040E-14 Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h) -0.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000_-00 O.OOOOE-00 O.OOOOE+00 0.OOOOE+00 Transported 2.4485E+09 3.1572E+08 9.7646E+06 1.359BE-15 SSES CR to Environment

-CR Exhaust Transport Group ir.ventory:

Organic I (atoms)Aerosols (kg)u.806rdo 9.1646E+0b O.OOOOE+00 1.3598E-15 EC-RADN-1 128 Attachment 6 Page 73 Time (h) = 0.0000 Noble gases (atc:ns)Elemental I (atoms)OrganIc I (atoms)Aerosols (kg)Filtered 1.3489E-03

.7393E-02 5.3794E-00 7.4913E-22 Trar.sported O.0OOOE+0O 0.OOOOE+0O O.OOOOE+00 O.OOOOE+00 Detailed model information at time (H) -ZAB -RB MST Release Doses: 0.0333 Time th) -0.0333 Delta dose (rem)Accumulated dose (rem)Whole Body 3.6295--02 3.6304E-02 Thyroid 1. 8927E+00 1.9832E+0O TEDE 9.9760E-02 9.9785E-02 MSL3 e LPZ -RB MST Release Doses: Tine (h) -0.0333 Del-a dose (ren)Accumulated dose (rem)W:hole Body 2. 1427!-03 2. 1433E-03 Thyroid'.115E-O1 1. illiE-Ol TEDE 5.8894E-03 5.8909E-03 MSLB e CR -RB MST Release Doses: Time (h) -0.0333 Delta dose (rem)Accumulated dose (rem)Whole Body 4.2672E-05 4.2672E-05 Thyroid 3.0430E-02 3.0430E-02 TEDE 1.0681E-03

1. 0681E-03 SSES RE Steam Tunnel Comrmartment Nuclide Inventory:.ime (h) -0.0333 Ci kg Atoms Decay SSES RB Steam Tunnel T Time (h) = 0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)ransport Group Inventory:

Atmosphere Sump 3.0206E-32 0.OOOOE+00 3.8811E-33 0.0000E+00 1.2003E-34 O.OOOOE00 1.6715E-56 0.OOOOE+0O I-131 (Thyroid) 1.4870E-57 I-131 (ICRP2 Thyroid) 2.5541E-57 4.243BE-47 SSES MST to Environs Transport Group Inventory:

Time Ih) -0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE-00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 Transported 7.64777-E1 9.8610E-15 3.04 98E14 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time (h) -0.0333 1-131 1-132 1-133 1-134 I-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83m Kr-BSm Kr-87 3Xe= .35 Ci 3.9583E-03 3.6095E-02 2.7022E-02

7. 1010E-02 3.9453E-02 2.98e9E-06 5.6223E-05 1.6359E-03 5.2586E-03 4.6227E-03 6.8280E-04 1.1961E-03 3.8243E-03 9.25iRE=83 4:§g?227E=03 kg 3.11972E-l1 3.54 33E-12 2.3997Z-li

2. 6568E--1'2

1. 1439E-11.3. 5955E-14.3170E-13 8. 7812Er-12 5. 8899E-14 I1.81-817-12 3.436GE-14

1. 4145E-13 1. 3802E-13 Atoms 1. 4698E+14 1. 6165E+13 1. Oe66E+14 1.1940E+13

5. 1030E+13 1.6529E+ll

5. 9634E+ll 3.9761E+13

2. 6274E+11 S. 1104E+12 2.4930E+ll 1.0022E+12 9.5538Eill

2. 4E+l'8: 11J04E+12 Decay 1. 7653E+10 1. 6176E+l1 1.2057E+ll 3.2086E+ll 1.7624E+ll 1.3321E+07 2.5003E+08 7 .2847E+09 2.3288E+10 2.0417E+10 3.0634E+09 5.3482E+09 1.7206E+10 i.3269E+1181

? o417EtIO EC-RADN-1 128 Attachment 6 Page 74 Kr-85 Xe-138 4.C083E-06 1.0217E-11 7.2384E-13 1.7675ST07 1.6453E-02 1.086Z-13 7.4563E+ll 7.7068E+10 SSES CR Transport Group Inventory:

Time (h) 0.0333 Atmosphere Surm Noble gases (atoms) 1.2637E+14

0.0 000E400

Elemental I (atoms) 1.6236E+13 0.0000E-00 Organic I (atams) 5.0215E+2l 0.OOOOE+00 Aerosols (kg) 6.9928E-11 0.OOOOE+00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effect+/-ve (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)6.7384E-13

1. 1574E-12 1.1754B-01 Environment to SSES CR -6391 cfrn Normal Intake Transport Group inventory:

Time (h) = 0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (a:oms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.OOOOE+00

0. 0000Woo00 O.OOOOE+00 Transported 1.2001E+14 1.5475E+13 4.7860E+ll 6.66497-1i Envirorment to SSES CR -500+10 cfm Unfiltered Inle Tzarnsport Group Inventory:

Time (h) -0.0333 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00 0.0000E+03

0. 0000-00 0.OOOOE+00 Transported 9.5771E+12 1.2349E+12 3.8192E+10 5.3186E-12 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) -0.0333 Noble cases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 3.3757E+12 4.3452Ell 1.3439E+10

1. 8715E-12 Transported 0.OOOOE+00 o.OOOOE+00 O. OOOOE+00 0.OOOOE+00 Detailed model information at tine (H) -EAB -RB MST Release Doses: 0.0666 Time (h) -0.0666 Delta dose (rem)Accumulated dose (rem)Whole Body 0.0000E400 3.6304E-02 Thyroid 0.OOOOE+00

t. 8832E-00 TEDE O. OOOOE+00 9.9785E-02 MSLB e LPZ -Re MST Release Doses: Time (h) -0.0666 Delta dose (rem)Accumulated dose (rem)Whole Body 0.0000E+00 2.1433E-03 Thyroid 0.OOOOE+00 1.1118E-01 TEDE O.0000*+00 5.8909E-03 MSLB e CR -RB MST Release Doses: Tine (h) -0.0666 Delta dose (rem)Accun lated dose (rem)Whole Body 4.1090E-05 8.3762E-05 Thyroid 2.9865E-02 6.0296E-02 TEDE 1.0468E-03 2.1149E-03 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) -0.0666 Ci kg Atoms Decay SSES RB Steam Tunnel Transport Group Inventory:

A re, _ Wv -.-SS2S RB Steam Tunnel Compartment Nuclide Inventory:

.;Mld s1} = u.u000 AL~mospnere bump EC-RADN-1 128 Attachment 6 Page 75 Noble gases tatoms)Elemental I (atoms)Crganic i (ators)Aerosols (kg)Dose Effective (CI/cc)Dose Effective I(C/cc)Total I MCi)3.0243E-32 C.OOCOE+0O 3.8720E-33 O.OCOCE+00 i.1975E-34 O.OOOOE+00

.6676E-56 0.0000E+00 1-131 (Thyroid)-1-131 (ICRP2 Thyroid)1.485CE-57 2.5444E-57 4.1872E-47 SSES M-ST to Environs Transport Group Inventory:

Time (h) -0.0666 Noble gases (atoms)Elemental I (atoms)Organic I (azoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+O0 Transported 7.6477E+16 9.8610E+15 3.0498E+14 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time (h) 131 1-132 1-133 I-134 1-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83n Kr-85m Kr-87 Kr-88 Kr-85 Xe-1 38 0.0666 ci 3.e539E-03 3.4800E-02 2.6283E-02 6.7344E-02 3.8285E-02 2.9-135E-06 5.5042E-05 1.59773E-03 5.1748E-03 4.5852E-03 6.5683E-04 1.1586E-03 3.6583E-03 3.8701E-03 3.9031E-06 1.4527E-02 kg 3.1128E-l1 3.4162E-12 2.3341E-11

2. 5197E-12 i.1101E-1l 3.5049Z-14 1 .2894E-13 8.5741E-12 5.7960E-14 1.8034E-12 3.3053E-14 1.3701E-13 1.3203E-13 3.0104E-13

9. 9484E-12 1. 5086E-13 Atoms 1. 4310E+14 1.5585E+13 1.0569E+14

1. 1324E+13 4.9519E+13 1.6112E-ll 5.838iZ+ll 3.8823E+13 2.5855E+ll 8.0446E+12 2.3982E+11 9.7070E+11

9. 1391E-11 2.0601E'12 7.0483E+13 6.5835E+ll Decay 3.4971E+10 3.189!-Z+I 2.3873E+ll 6.2751E+11 3.4856E+11 2.6405E+07 4.9666E+08 1.4452E410 4.6386E10 4.0825E+10 6.0328E+09 1.0568E+10 3.3792E+10 3.54093+10 3.54l3E+07 1.4566S-11 I SSES CR Transport Group Inventory; Time Oh) = 0.0666 Atmosphere Noble gases (atoms) 1.2320E+14 Elemental I (atoms) 1.5773E+13 Organic I (atoms) 4.8782E+11 Aerosols (kg) 6.7931E-11 Dose Effective (Ci/cc) I-131 (Thyr Dose Effective (Ci/cc) 1-131 (ICRP Total I (Ci)Environment to SSES CR -6391 cfm Pathway Time (h) -0.0666 riltered Noble gases (atoms) 0.0000E+00 Elemental I (atoms) O.OOOOE+00 Organic I (atoms) Q.0000E+00 Aerosols (kg) 0.0000E+00 Environment to SSES CR -500+10 cfm Sur.p 0.0000k-00 O.OOOO+00 O.OOOOE+00 O.OOOOE+00 oid)2 Thyroid)6.5526E-13 1.1227E-12 1.7057g-01 Normal Intake Transport Group Inventory:

Transported 1.2001E+14 1.5475E+13 4.7860E+ll 6.6649E-11 Unfiltered Inle'Tra iport Group Inventory:

Time (h) -0.0666 Noble gases (atoms)Elemental I (atoms)Organic ; (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O.OOOOE+00 O.ooooE+00 0.OOOOE+00 Transported 9.5771E+12 1.2349E+12 3.8192E+10 5.3186E-12 No !e gases (atoms) 2.OE+O6 9. i1I2 Elemental I s 0 .x80? 0:.EUU siIe*ajvLy.

I EC-RADN- 1128 Attachment 6 Page 76 Ti:ne (h) = 0.0666 Noble gases (atoms)Elenenzal T (atoms)Crganic I (atoms)Aerosols (kg)Pathway Filtered 6. 6969E-12 8.6052E+11

2. 6614E+10 3.7062E-12 Transported O.0000E+00 O.OCOCE+00 O.OGOOE+00

0. OOOE+00 Detailed model information at tme (ii) -EAB -RB MST Release Doses: 0.5000 Time (h) -0.5000 Delta dose (rem)Accumulated dose (rem)Wh~ole Body 0.OOOOE+00 3.6304E-02 Thyroid 0.0000E00 I.8832E--00 TEDE 0.0000E4-00

9. 9785E-02 MSLB e LZ -RB MST Release Doses: Time (h) -0.5000 Delta dose (rem)Accumulated dose (rem)whole Body O.OOOOE+00 2.1433E-03 Thyroid O.OOOOE-+00

i. 1118E-01 TEDE O.OOOOE+00 5.8909E-03 MSLB e CR -RB MST Release Doses: Ti-me (h) = 0.5000 Delta dose (rem)Accumulated dose (rem)Whole Body 3.9530E-04 4.7906E-04 Thyroid 3.2140E-01 3.8170E-0l TEDE 1.1173--02 1.3288E-02 SS-S RB Steaw Tunnel Compartnent Nuclide Inventory:

Time (h) = 0.5000 Ci kg Atoms Decay SSES RB Steam Tunnel T Time (h) -0.5000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Cilcc)Dose Effective (Ci/cc)Total I (Ci)ransport Group Inventory:

Atmosphere Sump 3.0812E-32 O.OOOOE-00 3.7641E-33 O.OOOOE+00 1.1641E-34

0. OOOE+00 1.6207E-56 0.OOOOE+00 1-131 (Thyroid) 1.4601E-57 I-131 (ICRP2 Thyroid) 2.4315E-57 3.5531E-47 SSES MST to Environs Transport Group Inventory:

Time (h) = 0.5000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E-~00 0.0000E+00 0.OOOOE+00

0. OOOOE+00 Transported 7.6477E+16 9.8610E+15 3.0498E+14 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time (h)I-131 1-132 I-133 I-134 I-135 Xe-131n Xe-133m Xe-133 Xe-135m Xe-135 Kr-63m Xe-133-. w,-0.5000 Ci 2.7213E-03 2.1634E-02 1.8323E-02 3.3786E-02 2.5893E-02 2.0896E-06 4.1620E-05

1. 1695E-03 3.8970E-03 3.9884E-03 3.9658E-04 1:169?;E:03

..-l V..-kg 2.1980E-ll 2.123BE-12 1.6272E-11 1.2641E-12 7.5079E-12 2.5137E-14 9.7494E-14 6.27775-12 4.3648E-14 1.5687E-12 1.9957E-14 9.44E-14 6 27737-1=:2 Atoms 1.0104E+14 9.6891E+12 7.3677E-13 5.6811E-12 3.3491E+13

1. Z556E+11 4.4145E+11 2.8425E+13 1.9471E+1l 6.9976E+12

1. 4480E+11 44145E+1I U94&F.+il Decay 2.221EE-11 1.91205+12

1. 5078E+12 3.4259E+12 2.1711E+12 1.6896E+08 3.2577E+09 9.3361E+10 3.0486E+11 2.8752E+ll 3.5701E+10

3. 2577E+09 9AM38Etig EC-RADN-1 128 Attachment 6 Page 77 Xr-8 7!rr-88 Kr-85 Xe-136 2.3534E-03 2.4557E-03 2.7608S-06 2.8741E-03 7.4107E-14 1.9102E-13 7.0369E-12 2.9848E-14 5.1297-E-1 1.3072E+12 4.9856E+13 1.3025E+ll

1. 9i64E+ll 2.1426E-1 2.2517E-08 5.594CE+14-SSES CR Transport Group Inventory:

Time (h) = 0.5000 Atmosphere Sump Noble gases (atoms) 8.8766E+13 0.OOOOE+00 Elemental I (atoms) 1.0944E+13 0.OOOOE+00 Organic I (atoms) 3.3537E+l1 0.00CCE+00 Aerosols (kg) 4.6690E-11 0.OOOE+00 Dose Effective (Ci/cc) I-131 (Thyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)4.5563E-13 7.5875E-13 1.0236E-01l Erviror-menrt to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -0.5000 Noble gases (atoms)Elemental I (ators)Organic I (atoms)Aercsols (kg)Environment to SSES CR Pathway Filtered O. OOOOE+CO 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 Transported 1.2001E+14 1.5475E+:.3 4.7860E-il 6.6649E-11

-500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h. = 0.5000 Noble gases (atoms)Elemen~al I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 o.ooooE+f00 Transported 9.577 E+12 i.2349E+12 3.8192E+10 5.3186E-12 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Tine (h) = 0.5000 Noble gases (atons)Elem.ental I (atoms)Organic _ (atoms)Aerosols (kg)Pathway Filtered 4.3069E+13 5.4177E+12 1.6756E+11 Transported 0.OOOOE+00 0.OOOOE+00 0.0000E+00 2.3331E-11 0.0000E-00 Detailed model information at time (H) -EAB -RB MST Release Doses: 2.0000 Time (h) -2.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.0000E+00 3.6304E-02 Thyroid O. OOOOE+00 1.8832E+00 TEDE 0.OOOOE+00 9.9785E-02 MSLB S LPZ -RB MST Release Doses: Time (h) -2.0000 Delta dose (rev)Accrm'.s1ated dose (rem)Whole Body 0.OOOOE+00 2.1433E-03 Thyroid 0.0000-00 1.1l183-01 TDE 0.OOOOE+00 5.8909E-03 MSLB @ CR -RB MST Release Doses: Time (h) -2.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 4.6188E-04 9.4094E-04 Thyroid 5.2601E-0O 9.0770_-01 TEDE 1.7887E-02 3.1174E-02 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) -2.0000 Ci Atoms Decay Accumulated dose (rem) 9.4094E-04 9.0770--01 3.1174E-02 EC-RADN-1 128 SSES RB Steam Tunnel T Tine 'h) -2.0030 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (C-/cc)Total I (Ci)Attachment 6 Page 78 ransport Group Inventory:

Atmosphere Surnp 3.2933E-32 0.0000E+00 3.4889E-33 O.OOOOE+00 1.0790E-34 O.OOOG--00 l.5012E-56 0.CCOCE+00 1-131 (Thyroid)1-131 (ICRP2 Thyroid)1.3860_-57 2.1601E-57 2.3074E-47 SSES MST to Environs Transport Group Inventory:

Tine (h, -2.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 0.COOOE+00 O.0000E+00 O.OOOOE+00 Transported 7.6477E-'6 9.5610E+15 3.0498E+14 4.2471E-08 SSS CR Compartnent Nuclide inventory:

Time h) 131 1-132 1-i33 1-134 I-135 Xe-131m Xe-133m Xe-133 Xe-135m Xe-135 Kr-83m Kr-85n Kr-87 Kr-88 Kr-3S Xe-138 2.0000 Ci 8.1603E-04

4. 1751E-03 5.25633-03 3.1043E-03 6.6892E-03

6. 6017E-07 1.5230E-05 3.9261E-04 i.0566E-03 1.8540E-03 6.9175E-05

1. 8166Z-0<4 2.7823E-04 5.0867E-04 8.3283E-07 1.0546E-05 kg 6.5912E-12 4.0986E-13 4.6680E-12 1.1615E-13

1. 9396E-12 7.S94173-15.

3.5677E-'4 2.1075E-12 1.1834E-14 7.2919_-13 3.4811E-75 2.1483E-14 1.0041E-14 3.9568E-14 2.i1228E-12 1.0952E-16 Atoms 3.0300E+13 1.6699E+12 2.1136E+13 5.2198E+l1 8.6521E+12 3.6508E+10

1. 6154E+11 9.54267-12 5.2791E+10 3.2528E+12 2.5257E+10 i .5220Z-11 6. 9506E+10 2. 7078E+11 1.5039E+13

4. 7795E+08 Decay 5.3698E+ll 4.02403!+12 3.5901E-'2 5.9836E+12

4. 9946E+12 4.1584E+08 8.5002E+09 2.3516E-ll 7.3813E+li 8.5582E+ll 7.3013-+10

1. 4583E+11 3.7037E+l1 4.6036E+ll 5.4531E+08 6.6101E-11 SSES CR Transport Group Inventory:

Tine (h) -2.0000 Atmosphere Sump Noble gases (atons) 2.8604E+13 O.OOOOE-00 Elemental I (atoms) 3.0303E+12 O.OOOOE+00 Organic I (atoms) 9.3720E+10 O.OOOOE+00 Aerosols (kg) 1.3038E-11 O.0000E+00 Dose Effective (Ci/cc) 1-131 (Thyroid)Dose Effective (Ci/cc) 1-131 (ICRP2 Thyroid)Total I (Ci)1.3039E-13 2.03233-13 2.0041E-02 Environment to SSES CR -6391 cfm Normal intake Transport Group Inventory:

Time (h) -2.0000 Noble gases (atoms)Elemental I (atoms)Organic .(atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 O.OOOOE+00 O.OOOOE+00

0. OOOOE+00 Transported 1.2001E+14 1.5475E+13 4.7860E+'ll 6.6649E-11 Environment to SSES CR -500+10 cfm Unf~ltered Inle Transport Group Inventory:

Time (h) = 2.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)La ne nl .Time th) -2.0000---. %-., .v , Pathway Filtered Transported 0.OOOOE+00 9.5771E+12 O.OOOOE+00 1.2349E+12 O.OOOOE+00 3.81923+10 n gnppr-nn , ilocr_7 Filtered Transsorted W.--vvwvu v., u i&

EC-RADN-I 128 Attachment 6 Page 79 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) -2.0000 Soble gases (atoms)Elerental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 1.C680E+14 1.2751E+13 3.9437E_11 5.4899E-l1 Transported 0.0000+00 O.OOOOE-00 0.0000E+00 0.ODOOE+00 Detailed mode. information at time (H) -EAB -RE MST Release Doses: 8. C000 Time (h) -8.0000 Delta dose (rem)Accumulated dose (rera)Whole Body O.OOOOE+00 3.6304E-02 Thyroid 0.OOOOE+00 1.8832E-00 TEDE O.OOOOE+0C 9.9785E-02 MSLB 6 LPZ -RB MST Release Doses: Time (h) -8.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.GOOOE+00 2.1433E-03 Thyroid O.OOOOE+00 1.1118E-01 TEDE O.OOOOE+00 5.8909E-03 MSLB e CR -RB MST Release Doses: Time (h) -8.0000 Delta dose (rem)Accumulated dose (rem)whole Body 1.0663E-04 1.0476E-03 Thyroid 2.1077E-01 1.1185E-00 T-IDE 6. 9715E-03 3.8146E-02 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Tine (h) -8.0000 Ci kg Atoms Decay SSES RB Steam Tunnel T Time th) -8.0000 Noble gases (atoms)Elenental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)ransport Group Inventory:

Atmosphere Sump 3.8692E-32 O.OOOOE+00 2.9017E-33 0.OOOOE+00 8.9743E-35 O.OOOOE-+00 1.2461E-56 O.OOOOE+00 1 -131 (Thyroid) 2.1772E-57 1-131 (ICRP2 Thyroid) 1.6493E-57 1.0870E-47 SSES MST to Environs Transport Group Inventory:

Time (h) -8.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.OOOOE+00 O.OOOOE400 O.OOOOE-00 0.0000E+00 Transported 7.6477E-16 9.8610E+15 3.0498E+14 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time (h) -I-131 1-132 I-133 1-134 I-135 Xe-13i.m Xe-133m Xe-133 Xe-135m Xe-13.m 8.0000 ci 6.5987E-06 5.7912E-06 3.5601E-05 2.2124E-07 2.9794E-05 6.4289E-09 1.9950E-07 4.3793E-06 4.7109E-06

6. 291E-89 6.4289E-09

.-.-. _ -vu kg 5.3298E-14 5.6850E-16 3.1616E-14 8.2775E-18 9.6389E-15 7.7338E-17 4.6734E-16 2.3508E-14 5.2764E-17 7.7338E-:1 7.733tFE-17 Atons 2.4501E+ll 2.5936E+09 1.43l6E+1l 3.7200E.07 3.8537E+10 3.5553E+08 2.1161E+09 1.0644E+11 2.3537E+08 5.gTsh+18 3:J5155vBE18V~

Decay 6.7072E+ll 4.5283E+12 4.4222E+12 6.2423E+12 5.9738E-12 5.2842E+08 1.1328E+10 3.0464E+ll

8. 9094E+11 5.2842E+08 ,A. LUL...

EC-RADN-1 128 Attachment 6 Page 80 KCr-83m-r Kr-85m Kr-87 Kr-88 Kr-85 6.4037E-08 5.7821E-07 9.3784E-08 9.3650E-07 6.8897E-09 3.2225E-18 6.8379E-17 3.3S47E-19 7.2848!-17 1.7561E-14 2.338 I-.-07 4.8445E-08 2.3429E 07 4.9852E+C8 1.2442E+11 8.08E9E-10 1.7090EZ-1 3.9806E+ll 5.2454E+1l 6.8244E+O8 SSES CR Tranrport Group Inventory:

Time (h) = 8.0000 Atwosphere Sumn Noble gases (atoms) 2.7766E+11 O.OOOOE+00 Elemental I (atoms) 2.0823E+10 O.OOOOE-00 Organic I (aroms) 6.4401E+08 0.OOOOE+0O Aerosols (kg) 8.9424E-14 0.OCOOE+O0 Dose Effective (Ci/cc) I-131 (Thyroid)Dose Effective (Ci/cc) I-131 (ICRP2 Thyroid)Total I (Ci)9. 1504E-16 1.28217E-15 7.8006E-05 Environment to SSES CR -6391 cfn Normal Intake Transport Group Inventory:

Time (h) -8.0000 Noble gases (atoms)Elemental I (atoms)Orcantc I (atoms)Aerosols (kg: Pathway Filtered O.OOOOE+00 O.OOOOE+00

o. OOOE+00 O.0000ESw00 Transported 1.2001E+14

1. 5475E+13 4.7860E-11 6.6649E-ll Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory:

Time (h) -8.OOCO Noble gases (atoms)Elemental Z (atons)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E-0O 0.0000-00 O.OOOOE+OO O.OOOOE+00 Transported 9.5771E+12 1.2349E+12 3.8192E+10 5.3186E-12 SSS CR to Environment

-CR Exhaust Transport C-roup Inventory:

Time (h) -8.0000 Noble gases (atoms)Elemental I (atoms)Organic T (atoms)Aerosols (kg)Pathway Filtered 1.3639E+14 1.5630E+13 4.8339E+ll 6.7277E-1 Transported O.OOOOE+00 O.OOOOE-00 O.OOOOE+OO O.OOOOE+00 Detailed model irformazion at time (H) 24.0000 EAB -RB MST Release Doses:*Time (h) -24.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.OOCOE+00 3.6304E-02 Thyroid TEDE 0.OOOOE+00 0.OOOOE+O0 l.8832E+00 9.0785E-02 MSLB e LPZ -RB MST Release Doses: Time (h) -24.0000 Delta dose (rem)Accumulated dose (rem)W!%ole Body 0.OOOOE+00 2.1433E-03 Thyroid O.OOOOE+00

1. lllSE-0l TEDE 0.00000E+0O 5.8909E-03 TEDS 4.8300E-05 3.8194E-02 MSLB e CR -RB MST Release Doses: Time (h) -24.0000 Delta dose (rem)Accunulated dose (rem)Whole Body 3.5301E-07 1.0479E-03 Thyroid 1.5022E-03

1. 1200E+00 SSES RB Steam Tunnel Compartment Nuclide Inventory:

& -I. -n A Ann~d eelta dose (rem) 3.5i0lE-07 1.5022E-03 4.4"OOE-05 Accumulated dose Sem) 1.0475E-03 ll200E+00 3 Aja4%-0 2+/-~I- LV % SSj -£ e. U J 6 4 ~ a uec(dy EC-RADN-1 128 Attachment 6 Page 81 SSZS RB Steam Tunne-. T Tine (h) -24.OOCO Noble gases (atoms)Elemental I (atcms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)ransport Group Inventcry:

Atmosphere Sump 4.3066E-32 0.0000E+00 2.1833E-33 0.0000E+00 6.7526E-35 0.OOOOE-00 9.3465E-57 0.OGOOE-00 1-132 (Thyroid) 8.6694E-58 I-131 (tCRP2 Thyroid) 1.0797E-57 4.5944E-48 SSES MST to Environs Transport Group Inventory:

Time (h) = 24.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered O.0000E+00

0. OQOOE+00 0.O000E+00 0.0000E+00 Transported 7.6477E+16 9.86:07+15 3.0498E+14 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time -h)1-131 I-133 1-135 Xe- 33 Xe-135 Kr-85 24.0000 ci 1.7383E-11 5.8462E-11

1. 60011-11 1.7508E-ll 4.4805E-11

1. 9234E-14 kg 1.4040E-19

5. 191BE-20 4.6394E-21 9.3982Z-20 1.7622E-20 4.9024E-20 Atoms 6.4544E+05 2.3508E+05 2.0696E+04 4.2554E7-05 7.8609E+04 3.4733E+05 Decay 6.7181E-I1 4.4278E-12

5. 9781E+12 3.0540E+ll 1.2223E+12 6.8359Ez08 SSES CR Transport Group Inventory:

Time (h) = 24.0000 Atmosphere Sump Noble gases Catoms) 8.6222E+05 0.C000E+00 Elemental I (atoms) 4.3?12E+04 0.0000E+00 Organic I (atoms) 1.3519E+03 0.0000E+00 Aerosols (kg) 1.8713E-19 0.00007--00 Dose Effective (Ci/cc) I-131 (Thyroid) 1.8801E-21 Dose Effective (Ci/cc) 1-131 (ICR?2 Thyroid) 2.3416E-21 Total I (Ci) 9.1984E-11 Environment to SSES CR -6391 cfm Normal Intake Transport Group Inventory:

Time (h) -24.0000 Noble gases (atoms)Elemental I (atoms)Orgar.ic I (atoms)Aerosols (kg)Pathway Filtered O.00001+00

0.0 00QEi00

0.0000E+00 0.OOOOE+00 Transoorted 1.2001E+14

1. 54751-i3 4.7860E+11 6.6649E-11 Environment to SSES CR -500-10 cfm Unfiltered inle Transport Group Inventory:

Time (h) -24.0000 Noble gases (a2oms)Elemental T (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.0000E+00 O.OOOOS+00 0.OOOOE+00 Transported 9.5771E+12 1.2349E+12 3.8192E-10 5.3186E-12 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) = 24.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Timouea -= 24.0000 Pathway Filtered Transported 1.3667E+14 0.OOOOE+00 1.5650E+13 0.0000E+00 4.8401E+11 0.OOOOE+00 C f 1 Al f l l.l f l n -n n Pathway.XrG06U;b d

EC-RADN-1 128 Attachunent 6 Page 82 Detailed nodel informaticn at time (H) -96.0000 EA3 -RB MST Release Doses: Time (h) -96.0000 Delta dose (rem)Accamulated dose (rem)Whole Body 0.0000E+00 3.6304E-02 Thyroid 0.0000E+00 1.8E32E+00 TEDE 0. 00E00E 9.9785r3-02 MSTLB e L?Z -RB MST Release Doses: Tine (h) -96.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.0000£+00 2.1433E-03 Thyroid 0.0000E+00 1.111SE-01 TEDE 0.OOOCE+00 5.8909E-03 MSB S CR -R3 1ST Release Doses: Time (h) -96.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 1.8530E-13 1.0479E-03 Thyroid 1.8690E-09

.. 1200E+00 TEDE 5.8672E-ll 3.8194E-02 SSES RB Steam Tunnel Compartment Nuclide Inventory:

Time (h) 5 96.0000 ci Atoms Decay SSES RB Steam Tunnel Ti Time (h) -96.0000 Noble oases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Cl)cansport Group Inventory:

Atmosphere Sump 4.04595-32 0.0000E+00 1.26015-33 0.0000E+00 3.8973E-35 0.0000E+00 5.3727E-57 0.0000E+00 1-131 (Thyroid) 4.5024E-58 I-131 (ICRP2 Thyroid) 4.6733E-56 9.3999E-49 SSES MST to Environs Transport Group Inventory:

Tire (h) -96.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.O000E-00 0.0000E-00 0.0000E-00 O .0000S0oo Transported 7.6477E+16 9.8610E+15 3.0498E+14 4.2471E-08 SSES CR Compartment N-uclide inventory:

Time (h) -96.0000 Ci kg Atons Decay SSES CR Transport Group inventory:

Tine (h) -96.0000 Atmosphere Noble gases (atoms) 8.1971E-20 Elemental I (atoms) 2.5531E-21 Organic I (atoms) 7.8960E-23 Aerosols (kg) i.0885E-44 Dose Effective (Ci/cc) I-131 (Thyr Dose Effective (C4/cc) I-131 IICRP Total I (Ci)Sump 0. 0000_-00 0.0000E+00 0.OOOOE+00 0.OOOOE+CO oid)2 Thyroid)9.8810E-47 1.0256E-46 1.9044E-36 Environxent to SSES CR -6391 cfm Normal Inzake Transport Group Inventory:

Time (hi -96.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)vn-^ '

I.,%Time (h) -96.0000 Pathway Filtered Transported 0.0000E+00 1.2001E+14 0.0000E+00 1.5475E+13 0.0000E+00 4.7860E+11 F a e war Filtered Trnpte v__ I ran.wv v.vsp.2rte EC-RADN-1 128 Attachment 6 Pa~ge 83 Environment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inven-ory:

Time (h) = 96.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.0000E+00 0.0000E+00 O. OOOOE-00 o.0000F-00 Transported 9.5771E+12 1.2349E+12 3.8192E-a0 5.3186E-12 SSES CR to Environment

-CR Exhaust Transport Group Inventory:

Time (h) -96.0000 Nob.e gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pat-way F+/-2tered 1.3667E-14 1.5650_+13 4.640i7--ll 6.7364E-1i Trar.sported 0.0000E+00 O. OOOOS00 0. 0000_+00 0.0000Z+00 Detailed model information at time (H) -720.0000 EAB -RB MST Release Doses: Tire (h) -720.0000 Delta dose (rem)Accumulated dose (rem)Whole Body 0.OOOOE+00 3.6304E-C2 Thyroid 0.00OOE+00 1.8832E+00 TEDE 0.OOOOE-00 9.9785E-02 MSLB e LPZ -RB MST Release Doses: Time (h) = 720.0000 Delta dose (rem)Accumulated dose (ren)Whole Body 0.OOOOE+00 2.1433E-03 Thyroid 0.OOOOE+00 1.1118E-01 TEDE 0.OOOOE+00 5.8909E-03 MSLB e CR -RB MST Release Doses: Time (h) = 720.0000 Delta dose (rem)Accumulated dose (reml Whole Body 1.43B5E-39 1.0479E-03 Thyroid 6.6290E-35 1.1200E'.00 TEDE 2.0279E-36 3.8194E-02 SSES RB Szean Tunnel Compartment Nuclide Inventory:

Tine (h) -720.0000 Ci kg Atoms Decay SSES RB Steam Tunnel Transport Group Inventory; Time (h) = 720.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Dose Effective (Ci/cc)Dose Effective (Ci/cc)Total I (Ci)Atmosphere Sump 1.8190E-32 0.0000E+00 1.28765-34 0.000CE+00 3.9823E-36 0.OOOCE+00 5.4864E-58 0.OOCOE+00 1-131 (Thyroid)1-131 (ICR?2 Thyroid)4.5001E-59 4.5001E-59 7.1500E-50 SSES MST to Environs Transport Group Inventory:

Time (h) = 720.0000 Noble cases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00 0.OOOOE+00 0.OOOOE+00 0.0000E+00 Transported 7.6477E+16 9.8610E+15 3.0498E+l1 4.2471E-08 SSES CR Compartment Nuclide Inventory:

Time (h) -720.0000 Aerosols (kg)Ci kg Atoms Decay 0.OOOOE+00 4.2471E-08 EC-RADN-1 128 Attachment 6 Page 84 SSES CR Transport Group Inventory:

Tine (h) -720.0000 Atrcsphere Sum.p Noble gases (atoms) 8.801-3-237 0.000E+00 Ezemental I (atoms) 6.2302-239 0.0000_-00 Organic I (atoms) 1.9269-240 O.OOCCOE+00 Aerosols (kg) 2.6546-262 O.OOOOE+CO Dose Effective (Cl/cc) :-13: (Thyroid)Dcse Effective (Ci/cc) I-131 (ICRP2 Thyroid)Total I (Ci)2.3586-264 2.3586-264 3.4596-254 Environment to SSES CR -6391 cfm. Normal Intake Transport Group Inventcry:

Time th) -720.0000 Noble gases (atoms)Slemen.al 1 (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 0.OOOOE+00 O.OOOOE+00 O.OOOOE+00 O.OOOOE+OO Transported 1.2001E+14 1.5475E+13 4.7860E+11 6.6649E-11 Ervircnment to SSES CR -500+10 cfm Unfiltered Inle Transport Group Inventory:

Tizre (h) -720.0000 Nob'e gases (atoms)Elemenzal I (atoms)Organic I (atons)Aerosols (kg)Pathway Filtered 0.0000E+00 O.OOOOE+00

0. 0000aE00 O.OOOOc+00 Transported 9.5771E+12 1.23495+12 3.81925-7b0 5.3i86E-i2 SSES CR tC Environment

-CR Exhaust Transport Group Inventory:

Time (h) -720.0000 Noble gases (atoms)Elemental I (atoms)Organic I (atoms)Aerosols (kg)Pathway Filtered 1.3667E+14 1.5650E+13 4.8401E 11 6.7364E-11 Transported 0.0000E+00

0. 00002-00 O.OOOOE+00 O.OOOOE+00 72185 1-131 Summary ilatinitF~iFit#*11Ftl1FF11P1#4*

i#i##1 ii if$a§tiYe~e#elEa~

Time (hr)0.000 0.033 0.067 0.330 0.500 0.750 1.000 1.250 s.500 1.750 2.000 2.250 2.500 2.750 3.000 3.250 3.500 3.750 4.000 4.250 A c.JA;.250o Z : MO SSES RB Steam Tunnel I-131 (Curies)2.3994E+00 9.4619E-49 9.4607E-49 9.4518E-49 9.4460E-49 s,4376E-49 9.4291E-49 9.42075-49 9.4122E-49 9.4038E-49 9.3953E-49 9.3865E-49 9.3785E-49 9.37QlE-49 9.3617E-49 9.3533E-49 9.3449E-49 9.3365E-49 9.3282E-49 9.3198E-49 9.3533E-45 YA11 3f =0 Environment 1-131 (Curies)6.1360E-04 2.4000E-00 2.4000E+00 2.4000E+00 2.4000E+00 2.4000r+00 2.4000E+00 2.4000E+00 2.4000E+00 2.4000E 00 2.4000E-00 2.4000E+00 2.4000E+00 2.4000E+00 2.4000CE00 2.4000E+00 2.4000E+00 2.4000E+00 2.4000E+00 2.40GOE-00 2.4000E+OO 1AME:too SSES CR 1-131 (Curies)1.0392E-06 3.9583E-03 3.8539E-03 3.1193E-03 2.7213E-03 2.2263E-03 1.8214E-03 1.4902E-03.

1.2192E-03 9.9743E-04 8.1603E-04 6.6762E-04 5.4620E-04 4.4686E-04 3.6559E-04 2.9910E-04 2.4471E-04 2.0020E-04 1.63795E-04 1.34OOE-04 2.9910E-04

?. 64S3f84 EC-RADN- 1 128 Attachment 6 Page 85 4.750 9.3031E-49 2.4000E+00 8.9693E-0 5.000 9.2948E-49 2.4COOE+00 7.338SE-0 5.250 9.28642-49 2.40002-00 6.0035s-0 5.5CC 9.275iE-49 2.4000E-+00 4.9ilEE-0 5.750 9.2698E-49 2.4000E+00 4.01e4E-0 6.000 9.2615S-49 2.4000E+00 3.2876E-0 6.250 9.2532S-49 2.4000E+00 2.6897E-O0 6.500 9.2449E-49 2.4000E-00 2.2005E-0 E.750 9.2366E-49 2.4000E+00 1.8003E-O 7.000 9.2283E-49 2.4000E+00 1.4729E-0 7.250 9.2201E-49 2.4000E+00 1.2050E-0 7.500 9.2118E-49 2.4000E+00 9.855E-O0 7.750 9.2035E-49 2.4000E+00 9.0655E-0 8.000 9.1953E-49 2.4000Ee00 6.5987E-0O 8.250 9.1870E-49 2.40002E00 5.3986E-0 8.500 9.1788E-49 2.4000E+00 4.4167E-0 8.750 9.1706E-49 2.4000E+00 3.61352-0 9.000 9.1624E-49 2.4000E+00 2.9563E-0 9.250 9.1541Z-49 2.4000E+00 2.4186E-O 9.500 9.1459E-49 2.4000E+00 1.9788E-0 9.750 9.1377E-49 2.4000v-00 1.6189E-0O 10.000 9.1295E-49 2.4000E+00 1.3245E-0O 10.250 9.1214E-49 2.4000E+00 1.0836_-0O 24.COO 8.6824--49 2.4000E+00 1.7383E-1:

96.000 6.7060_-49 2.4000E+00

.3587E-31 720.000 7.1500E-50 2.4000E+C0 3.4596-25, CuLulative Dose SurmAry 5 5 Ir 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 S 6 L.S EAB -RB MST Release Time (hr)0.000 0.033 0.067 0.330 0.500 0.750 1.000 1.250 1.500 1.750 2.000 2.250 2.500 2.750 3.000 3.250 3.500 3.750 4.000 4.250 4.500 4.750 5.000 5.250 5.500 5.750 6.000 6.250 6.500 6.750 7.000 6.000 Thyroid (rem)O.OOOOE+00 1.8832E+00 1.8832Et00 1.8832E+00 1.8832E+00 1.8832E+00

1. 8832E+00 1.8832E+00

1. 8832E+00 1.8832_+00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E-00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E-00 1.8832_-700 1.8832E+00 1.8832E+00 1.8832E+00 1..8832E+00 1.8832E-00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E+00 1.8832E 00 I: TEDE (rem), 0.0000M~-00 9.9785E-02

9. 97e85-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785S-02 9.9785E-02

9. 9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9765E5-02 9.9785E-02 9.9785E-02 9.9785E-02 9.97852-02 9.9785E-02 9.9765E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 AA 9. 9765 -02 9:939;t4i=~

MSLB e LPZ Thyroid (rem)0.0000E+00 i.111EE-01 1.1118E-01 1.1118E-Ol 1.1118E-Ol

1. 1118E-01 1.11182-01

1. IlilE-Ol 1.1118E-01 1.1118E-0l 1.1118E-01 1.1118S-01 1.1118SE-Ol 1.111SE-01

1. 111BE-01 1. 1118E-01 1.1118E-01 1.1118E-01 1.11'8Z-01 1.1118E-01 i.1118E-01 1.1118E-01 1.1118E-01 1.11182-01 1.1li1eE-ol 1.1118E-01 1.1118E-01 1.1118E-01 1.1118E-01 1.1118E-Oi 1:1118E-Ol

-RB MST R MSL3 e CR -RB MST Re TEDE Thyroid TEDE (rem) (rem) (rem)O.OOOOE+00 O.OOOOE+00 0.OOOOE+00 5.8909E-03 3.043CE-02 1.0681E-03 5.8909E-03 6.0296E-02 2.1149E-03 5.8909E-03 2.6933E-01 9.4011E-03 5.8909E-03 3.8170E-01 1.3288E-02 5.8909E-03 5.2044E-01 1.8057E-02 5.89095-03 6.3302E-01 2.1901E-02 5.6909E-03 7.2439E-01 2.5003E-02 5.8909E-03 7.9856E-01 2.7509E-02 5.8909E-03 8.58795-01 2.9535E-02 5.8909E-03 9.0770E-01 3.1174E-02 5.8909E-03 9.4744E-01 3.2501E-02 5.89095-03 9.7971E-01 3.3576E-02 5.89095-03 1.0059E+00 3.44462-02 5.6909E-03 1.0273E+00 3.5152E-02 5.8909E-03 1.0446E+00 3.5724E-02 5.8909E-03 1.0587E+00 3.6189E-02 5.8909E-03 1.070'E400 3.6565E-02 5.89095-03 1.0794E+00 3.6871E-02 5.8909E-03 1.0870E+00 3.7119E-02 5.8909E-03 1.0931E+00 3.7321E-02 5.8909E-03 1.0981E-00 3.7484E-02 5.8909E-03 1.1022Z-00 3.7617E-02 5.8909E-03 1.1055E+00 3.7725E-02 5.8909S-03 1.1082E+00 3.7813E-02 5.8909E-03 1.1104E+00 3.7884E-02 5.8909E-03 1.1122E+00 3.7942E-02 5.8909E-03 1.1136E+00 3.79B9E-02 5.8909E-03 1.1148E-00 3.8027E-02 5.8909E-03 1.i158E+00 3.8059E-02 5.8909E-03 1.1166E+00 3.8084E-02 9.996?E-83 LIM2E+88 .7H312=83 5:8909.703 1:113,6E+0 8V°.7V9S 89E-0V2 EC-RADN-I 128 Attachment 6 Page 86 7.500 7.750 e .000 8.250 8.500 8.750 9.000 9.250 9.500 9.750 10.000 10.250 24.000 96.000 720.000 1.8832E+00 1.8832E+00 1.8832E-00 1.8832E+00 1.8832E+00 1.8832E+00 1.8B32E+CO 1.8832E+00 1.8832E+OO 1.88321+00 1.8832EZ00 1.B832E-00 1.8832E-00 1.8832E+00 1.8832E+00 9.3785E-02 9.9785E-02 9.9785E-02

9. 9785E-02 9. 9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9785E-02 9.9185E-02 9.9785E-02 9.9785E-02 1.1118E-0' 5.8909E-03 1.1118E-01 5.8909"--03 1.1118E-Ol

1. lllBE-Ol 1. 1118E-Ol 1.1118E-0l

1. 1118E-0l 1.1118E-0l 1.1118E-0l 1.1118E-0l 1.1118E-01 1.1118E-Ol 1.1118E-01

1. 11iE-O0 1.1118E-0O 5.8909E-03 5.8909E-03 5.8909E-03 5.E909E-03 5.8909E-03 5.8 909=-03 5.8909E-03 5.8909E-03 5.8909E-03 5.8909E-03 5.8909E-03 5.8909E-03 5.8909E-03

1. 1177E+00 1. 1181E+00 1.'185E--00

1. 1188E+OQ l.1190E+00

1. 1192E+00 1.1193R+00

-. 1947-00 1.1195E+00

1. 1196E+00 1.1197E+00 1.1197E+00

1. 1200E+00 1.1200E+00

1. 1200E+00 3.8121E-02 3.8135E-02 3.8146E-02

3. 8155E-02 3.8162E-02 3.816BE-02 3.8173E-02 3.8177E-02 3.8180E-02 3.8183E-02 3.8185E-02 3.8187E-02 3.8194E-02 3.8194E-02 3.8194E-02 Worst Two-Hour Doses EAB -RB MST Release Time Whole Body (hr' (rem)0.0 3.6304E-02-Thyroid (rem)1.8832E+00 TEDE (rem)9.9785E-02 i

ML060120364

Contents

Text

2.0 CONCLUSION

4.1 Noble

4.7 Radiological

6.0 REFERENCES

2.0 CONCLUSION

2.3.5 Dispersion

6.0 REFERENCES

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ML060120364

Text

2.0 CONCLUSION

4.1 Noble

4.7 Radiological

6.0 REFERENCES

2.0 CONCLUSION

2.3.5 Dispersion

6.0 REFERENCES

0.0 0DOE4f00

0.0 000E400

0.0 003OO00

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