Text

Radioactive Effluent Release Report
	ML041270044
Person / Time
Site:	Braidwood
Issue date:	04/30/2004
From:	Joyce T; Exelon Generation Co, Exelon Nuclear
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	BW040041, FOIA/PA-2006-0115
	Download: ML041270044 (69)
	v • d • e

A-j.

Exelkn.

www.exeloncorp.com Exelon Generation Company, LLC Braidwood Station Nuclear 35100 South Rt 53, Suite 84 Braceville, IL 60407-9619 Tel. 815-458-2801 April 30, 2004 BW040041 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555-0001 Braidwood Station, Units 1 and 2 Facility Operating License Nos. NPF-72 and NPF-77 NRC Docket Nos. STN 50-456 and STN 50-457

Subject:

2003 Radioactive Effluent Release Report The attached document includes the Radioactive Effluent Release Report for Braidwood Station. This report is being submitted in accordance with 10 CFR 50.36a, "Technical specifications on effluents from nuclear power reactors," and Technical Specification 5.6.3, "Radioactive Effluent Release Report," and includes a summary of radiological liquid and gaseous effluents and solid waste released from the site from January 2003 thcough December 2003.

If you have any questions regarding this information, please contact Ms. Kelly Root.

Regulatory Assurance Manager, at (815) 417-2800.

Respectfully, T.P. Joyce Site Vice President Braidvwood Station Attachment cc: Regional Administrator - NRC Region IlIl NRC Senior Resident Inspector - Braidwood Station

[A: (-;;q5

1% I RADIOACTIVE EFFLUENT RELEASE REPORT Supplemental Information January - December 2003 Facility. BRAIDWOOD NUCLEAR POWER STATION Licensee: EXELON GENERATION COMPANY. LIC

1. Regulatory Limits

a. For Noble Gases:

Dose Rate

1) Less than 500 mrem/year to the whole body.

2) Less than 3000 mrem/year to the skin.

Dose Gamma Radiation

1) Less than or equal to 5 mrad/quarter.

2) Less than or equal to 10 mrad/year.

Beta Radiation

1) Less than or equal to 10 mrad/quarter.

2) Less than or equal to 20 mrad/year.

b. Iodine: (summed with particulate, see below)

c. Particulates with half-lives > 8 days:

Dose Rate

1) Less than 1500 mremlyear.

Dose

1) Less than or equal to 7.5 mrem/quarter.

2) Less than or equal to 15 mrem/year.

d. For Liquid

1) Less than or equal to 1.5 mrem to the whole body during any calendar quarter.

2) Less than or equal to 5 mrem to any organ during any calendar quarter.

3) Less than or equal to 3 mrem to the whole body during any calendar year.

4) Less than or equal to 10 mrem to any organ during any calendar year.

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AZ , '

2. Maximum Permissible Concentration

a. Fission and Activation Gasses: IOCFR20 Appendix B Table 2

b. Iodine: 10CFR20 Appendix B Table 2

c. Particulates: 10CFR2O Appendix B Table 2

d. Liquid Effluents: 10 X IOCFR20 Appendix B Table 2

3. Average Energy This iem is not applicable. Release rates are calculated using an isotopic mix rather than average energy.

4. Measurements and Approximations of Total Radioactivity

a. Fission and Activation Gases. lodines. and Particulates Containment batch releases are analyzed for noble gas and tritium before being discharged by gamma Isotopic and scintillation, respectively. Gaseous decay tanks are analyzed for noble gas before being discharged by gamma isotopic. Released activity is normally calculated using volume of release, which is determined by change in tank or containment pressure.

The Auxiliary Building ventilation exhaust system is continually monitored for iodines and particulates. These samples are pulled every 7 days and analyzed by gamma Isotopic. The particulate samples are also analyzed quarterly for gross alpha and Sr-89/90.

Noble gas and tritium grab samples are pulled and analyzed weekly by gamma isotopic and scintillation, respectively. The average flow at the release points are used to calculate the curies released.

b. Liould Effluents The liquid release tanks are analyzed before discharge by gamma isotopic and for tritium. A representative portion of this sample is saved. This is composited, every 31 days, with other discharges that occurred and is analyzed for tritium and gross alpha. The batch composites are composited quarterly and sent to a vendor for Sr-89/90 and Fe-55 analysis. Circulating Water Blowdown, Condensate Polisher Sump and Waste Water Treatment are analyzed weekly by gamma Isotopic and for tritium. These weekly samples are composited monthly.

The monthly composites are then composited quarterly and sent to a vendor for Sr-89/90 and Fe-55 analysis.

The first quarter 2003 composite samples for the continuous and batch effluent streams did not include February samples. This was due to the incorrect disposal of February monthly composite samples prior to the performance the quarterly composite activity. This issue was documented in the Braidwood Corrective Action Program as CR #156732.

On 12/16/03, during routine equipment checks, the composite sample for the Condensate Polisher Sump continuous effluent path was found to be malfunctioning (the sample pump hose was not properly directed to the sample collection bottle). It was determined that the maximum time the equipment was malfunctioning was 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months . Therefore, the requirement for continuous sampling of this effluent stream was not met for the 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months period. This issue was documented in the Braidwood Corrective Action Program as CR #191366.

The tank volumes and activities are used to calculate the curies released for the liquid release tanks. The total volume of water released and the activity is used to calculate the diluted activity released at the discharge point from batch discharges.

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4. c. Less than the lower limit of detection (<LLD).

Samples are analyzed such that the Offsite Dose Calculation Manual (ODCM) LLD requirements are met. When a nuclide is not detected during the quarter then <LLD is reported.

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BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT 1 (Docket Number 50-456)

SUMMATION OF ALL RELEASES Units I1st Qtr I 2nd Qtr I 3rd Qtr I 4th Qtr I Total A. Fission and Activation Gas Releases lI. Total Release Activity l Ci I 1.01E-01 14.11E+01 I 1.55E+01 l 3.76E+00 I 6.05E+O

12. Average Release Rate uC!isec I1.30E-02 72.07E+02 1.95E+00 I 4.73E-01 l5.23E+01 l B. Iodine Releases 11- Total 1-131 Activity l Ci <LLD l 4.08E-05 l 8.59E-05 l 7.69E-04 l 8.96E-04 l2. Average Release Rate uC/sec <LLD 5.19E-06 <LLD 9.67E-05 2.84E-05 C. Particulate (> 8 day half-life) Releases

1. Gross Activity Ci <LLD <LLD I1.66E-05 12.05E+00 2.05E+00

2. Average Release Rate l uCi/sec <<LLD <<LLD l <LID <<LLD l 6.50E-02 l

3. Gross Alpha Activity C!i <LLD <LLD <LLD <LLD <LLD D. Tritium Releases II. Total Release Activity I Ci 3.56E-01 I 1.93E+00 T1.79E+00 I 1.64E+01 12.05E+01 l

2. Average Release Rate uCisec 4.58E-02 2.45E-01 I 2.25E-01 l2.06E+00 I 6.49E-01 E. Sum of Iodine, Particulate I(> 8 day half-life),

and Tritium Releases.

1. Total Release Activity I Ci I 3.56E-01 1.93E+00 I1.79E+00 I1.85E+01 T2.25E+O1 l Note: LLD Values are included InAppendix A of this report.

Note: %Umit Values are Included in Appendix B of this report.

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BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT 1 (Docket Number 50-456)

BATCH MODE Units I 1st Qtr 2nd Qtr 3rd Qtr I 4th Qtr I Total I A. Particulate ( > 8 day half-life) Releases Cr-51 Ci*

Mn-54 Ci *

Co-57 C*

Co-58 Ci* *

Fe-59 Ci Co-60 Ci

Zn-65 Ci Sr-89 Ci Sr-90 Ci

Mo-99 Ci Sn-1 17m Ci Cs-134 Ci Cs-137 Ci

Ba\La-140 Ci Ce-141 Ci Ce-144 Ci * *

a Value reported as Continuous Mode B. Tritium Releases

1. Total Ci l3.56E-01 1I.83E+00 6.05E-02 8.96E-02 2.34E;OOl Release Activity C. Fission and Activation Gas Releases Ar-41 Ci 6.30E-02 8.1OE-02 4.11E-02 4.29E-02 2.28E-01 Kr-85 Ci <LLD <LID 5.47E-02 3.95E-01 4.50E-01 Kr-85m Ci <LLD 8.02E-04 <LLD 1.09E-03 1.89E-03 Kr-87 Ci <LLD <LLD <LLD <LLD <LLD Kr-88 Ci <LLD <LLD <LLD <LLD <LD Xe-131m Ci <LLD <LLD 2.29E-02 4.73E-02 7.02E-02 Xe-133 Ci 3.70E-02 2.06E-01 1.45E+00 3.20E+00 4.89E+OO Xe-133m Ci <LLD <LLD 8.31 E-04 3.01 E-02 3.09E-02 Xe-135 Ci 5.68E-02 2.84E-02 2.83E-03 4.34E-02 1.32E-01 Xe-135m Ci <LLD <LID <LLD <LLD cLLD Xe-1 38 Ci <LLD <LID <LLD <LLD <LLD D. Iodine Releases 1-131 Ci a

1-132 Ci * *

a a 1-133 Ci a 1-134 Ci . a *

_

1-135 Ci

Value reported as Continuous Mode 5 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT I (Docket Number 50-456)

CONTINOUS MODE A. Particulate ( > 8 day half-life) Releases Cr-51 Ci <LLD <LLD <LLD <LLD <LLD Mn-54 Ci <LLD <LLD <LLD <LLD <LLD Co-57 Ci <LLD <LLD <LLD <LLD <ILD Co-58 Ci <LLD <LLD <LLD <LLD <LLD Fe-59 Ci <LD <LLD <LLD <LLD <LD Co-60 Ci <LLD <LLD <LLD <LLD <LD An-65 Ci <LLD <LID <LLD <LLD <LLD Sr-89 Ci <LLD <LLD <LID <LLD <LLD Sr-9o Ci <LLD <LLD <LLD <LLD <LLD Mo-99 Ci <LID <LLD <LD <LLD <LLD Sn-1_17m Ci <LLD <LLD <LLD <LLD <LLD Cs-134 Cl <LLD <LLD <LID <LLD <LLD Cs-1 37 Ci <LLD <LLD <LLD <LLD <LLD Ba\La-140 Ci <LLD <LLD <LLD <LLD <LLD Ce-141 Ci <LLD <LLD <LLD <LLD <LLD Ce-144 Ci <LLD <LLD 1.66E-05 2.05E-06 1.87E-05 Ba-139 Ci <LLD <LLD

<LID 3.75E-05 3.75E-05 B. Tritium Releases

1. Total Release Activity Ci <LLD I 1.03E-01 1.73E+00 I1.63E+01 l1.81E+01 C. Fission and Activation Gas Releases Ar-41 Ci <LLD <LLD <LLD <LID <LLD Kr-85 Ci <LLD <LLD <LLD <LLD <LLD Kr-85m Ci <LLD <LLD <LID <LLD <LLD Kr-87 Ci <LLD <LID <LLD <LLD <LLD Kr-88 Ci <LLD <LLD <LLD <LLD <LLD Xe-131m Ci <LLD <LID <LLD <LLD <LLD Xe-133 Ci <LLD 4.08E+01 1.39E+01 <LLD 5.47E+01 Xe-133m Ci <LLD <LLD <LLD <LLD <LLD Xe-135 Ci <LLD <LLD <LLD <LLD <LLD Xe-1 35m Ci <LLD <LLD <LLD <LLD <LLD Xe-1 38 Ci <LLD <LID <LLD <LLD <LLD D. Iodine Releases 1-131 Ci <LLD 2.73E-05 l 6.03E-05 6.15E-04 7.03E-04 1-132 Ci <LLD 4.33E-06 <LLD 1.53E-04 1.57E-04 1-133 Ci <LLD 9.20E-06 2.56E-05 1.71 E-06 3.65E-05 1-134 Ci <LLD <LID <LD <LLD <LLD 1-135 Ci <LLD <LLD <LLD <LLD <LLD 6 of 57

'k BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT 2 (Docket Number 50-457)

SUMMATION OF ALL RELEASES I Units I 1st Qtr I 2nd Qtr I 3rd Qtr I 4th Qtr I Total l A. Fission and Activation Gas Releases

1. Total Release Activity Ci 5.27E-02 7.18E+00 I 5.89E-01 I 1.42E+01I 2.20E+0l

2. Average Release Rate uCi/sec 6.78E-03 2.04E+02 7.41E-02 1.79E+00 5.12E+01 B. Iodine Releases l1.Total 1-131 Activity l Ci <LLD l <LLD l 3.83E-06 l 1.24E-03 l 1.24E-03 l

12. Average Release Rate uCIlsec <LLD <LLD 1.21 E-07 3.93E-05 3.94E-05 C. Particulate (> 8 day half-life) Releases

1. Gross Activity Ci <LLD <LLD <LID <LLD <LLD

2. Average Release Rate _uCi/sec <LLD I<LLD <LLD <LD <LLD

3. Gross Alpha Activity Ci <LLD <LLD <LLD <LD <LLD D. Tritium Releases FI. Total Release Activity Ci I 4.46E-01 2.34E-01 I 1.55E+00 11.03E+01I 1.25E+O1 l2. Average Release Rate uCi/sec 5.74E-02 2.98E-02 1.95E-01 1.31E+00l 4.00E-01 E. Sum of Iodine, Particulate (I>8 day half-life),

and Tritium Releases.

l1. Total Release Activity Ci 4.46E-01 I 2.34E-01 1.55E+00 1.03E+01 1.25E+01l Note: LLD Values are Included In Appendix A of this reporL Note: % Limit Values are included in Appendix B of this report.

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Z BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT 2 (Docket Number 50-457)

BATCH MODE r Units l1st Qtr I 2nd Qtr I 3rd Qtr I 4th Qtr I Total l A. Particulate ( > 8 day half-life) Releases Cr-51 Ci * * * *

Mn-54 Ci * *

Co-57 Ci * * *

Co-58 Ci _ * *

Fe-59 Ci * * * *

Co-60 Ci * * * *

Zn-65 Ci * * * *

Sr-89 Ci Sr-90 Ci * * *

Mo-99 Ci

Sn-17m Ci

_

Cs-134 Ci

Cs-137 Ci *

_

Ba\La-140 Ci Ce-141 Ci Ce-144 Ci * * * *

Value reported as Continuous Mode B. Tritium Releases

1. Total Release Activityl Ci I 4.46E-01 I 1.58E-01 I 2.42E-01 I 3.38E-01 I 1.18E+00 C. Fission and Activation Gas Releases Ar-41 Ci 3.70E-02 5.16E-02 3.20E-01 2.95E-02 4.38E-01 Kr-85 Ci <LLD lLLD 8.14E-02 7.80E-01 8.61 E-01 Kr-85m Ci 7.62E-05 8.02E-04 1.77E-04 1.09E-03 2.15E-03 Kr-87 Ci <LLD <LLD <LLD <LLD <LLD Kr-88 Ci <LLD <LLD <LLD 1.93E-04 1.93E-04 Xe-131m Ci <LLD <LLD LLD 5.15E-02 5.15E-02 Xe-1 33 Ci 1.55E-02 7.65E-02 1.83E-01 6.OOE+00 6.28E+00 Xe-133m Ci <LLD <LLD <LLD 3.01 E-02 3.01 E-02 Xe-135 Ci 8.50E-05 2.54E-02 9.19E-04 5.25E-02 7.89E+02 Xe-135m Ci <LLD <LLD <LLD <LLD <LLD Xe-138 Ci cLD <LLD <LLD <LLD LLD D. Iodine Releases 1-131 1-132

1-133 _ _ _

1-134 1-135 I I I

Value reported as Continuous Mode 8 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 GAS RELEASES UNIT 2 (Docket Number 50-457)

CONTINUOUS USE I Units I1st Qtr I 2nd Qtr 3rd Qtr 4th Qtr I Total I A. Particulate ( > 8 day half-life) Releases Cr-51 Ci <LLD <LLD <LLD LLD <LLD Mn-54 Ci <LLD <LLD <LLD <LLD <LLD Co-57 Ci <LLD <LLD <LLD <LLD <LLD Co-58 Ci <LLD <LLD <LLD <LLD <LLD Fe-59 Ci <LLD <LLD <LLD <LLD <LLD Co-60 Ci <LLD <LLD <LLD <LLD <LLD Zn-65 Ci <LLD <LLD <LLD <LLD <LLD Sr-89 Ci <LLD <LLD <LLD <LLD <LLD Sr-90 Ci <LLD <LLD <LLD <LLD <LLD Mo-99 Ci <LLD <LLD <LLD <LLD <LLD Sn-1I17m Ci <LLD <LLD <LLD <LLD <LLD Cs-1 34 Ci <LLD <LLD <LLD <LLD <LLD Cs-1 37 Ci <LLD <LLD <LLD <LLD <LLD Ba\La-140 Ci <LLD <LLD <LLD <LLD L-D Ce-141 Ci <LLD <LLD <LLD <LLD <LLD Ce-144 Ci <LLD <LLD <LLD <LLD <LLD B. Tritium Releases

1. Total Release Activity Ci <LLD I 7.57E-02 l1.31 E+00 I 1.OOE+01 1.14E+01 C. Fission and Activation Gas Releases Ar-41 Ci <LLD <LLD <LLD <LLD <LLD Kr-85 Ci <LLD <LLD <LLD <LD <LLD Kr-85m Ci <LLD <LLD <LLD <LLD <LLD Kr-87 Ci <LLD <LLD <LLD <LLD <LLD Kr-88 Ci <LLD <LLD <LLD <LLD <LLD Xe-131m Ci <LLD <LLD <LLD <LLD <LD Xe-1 33 Ci <LLD 7.03E+00 2.91 E-03 7.27E+00 1.43E+01 Xe-1 33m Ci <LLD <LLD <LLD <LLD <ILD Xe-1 35 Ci <LLD <LLD <LLD <LLD <LLD Xe-135m Ci <LLD <LLD <LLD <LLD <LLD Xe-138 Ci <LLD <LLD <LLD <LLD <LLD D. Iodine Releases 1-131 Ci <LLD <LLD 3.83E-06 7.65E-04 7.69E-04 1-132 Ci <LLD <LLD <LLD 4.39E-04 4.39E-04 1-133 Ci <LLD <LLD <LLD 3.47E-05 3.47E-05 1-134 Ci <LLD <LLD <LLD <LLD <LLD 1-135 Ci <LD <LLD <LLD <LLD I<LLLD 9 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 1 (Docket Number 50-456)

SUMMATION OF ALL RELEASES I Units I 1st Qtr I 2nd Qtr I 3rd Qtr I 4th Qtr l Totall A. Fission and Activation Products lI. Total Activity Released l Ci l 8.28E-03 l 1.81E-02 l 9.08E-03 l 2.01E-02 l 5.56E-02 l

2. Average Concentration Released uCVml 2.62E-09 7.83E-09 2.98E-09 5.01E-09 4A3E-09 B. Tritium

1. Total Activity Released J Ci 6.11E+02 1.68E+02 3.76E+02 1.68E+02 J1.32E+03

2. Average Concentration Released J uCi/mi 1.93E-04 7.27E-05 1.23E-04 4.19E-05 1.06E-04

3. % of Limit (IE-3 uCiml) l % _ 1.93E+01 7.27E+00 1.23E+01 4.19E+00 I 1.06E+01 C. Dissolved Noble Gases

1. Total Activity Released Ci 1.39E-03 1.55E-04 8.02E-04 1.87E-02 2.1OE-02

2. Average Concentration Released uCi/ml 4.40E-1 0 6.71 E-1 I 2.63E-1 0 4.66E-09 1.68E-09

3. % of Limit (2E4 uCI/mI) % 2.20E-04 3.35E-05 1.31 E-04 2.33E-03 8.39E-04 D. Gross Alpha l1.Total ActivityReleased Ci <

<LLD l <LLD <

<LLD <LLD 0.0OE+O0

2. Average Concentration Released uCi/ml <LLD <LLD <LLD <LLD 0.OOE+00 E. Volume of Releases I1I. Volume of Liquid Waste to Discharge I liters 11.43E+06 l1.64E+06 12.03E+06 l1.80E+06 l 6.90E+06 l l2. Volume of Dilution Water I liters T3.16E+09 2.31E+09 3.05E+09 4.OIE+09 1.25E+10 Note: LLD Values are included in Appendix A of this report.

Note: % Limit Values are included in Appendix B of this report.

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A, BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT I (Docket Number 50-456)

BATCH MODE Nuclides From Batch Units 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total Releases H-3 Ci 4.75E+02 1.59E+02 2.85E+02 1.60E+02 1.08E+03 Na-24 Ci <LD <LLD <LLD <LLD <LLD Ar-41 Ci <LLD <LLD <LLD <LLD <LLD Cr-51 Ci <LLD 8.12E-04 <LLD 1.24E-03 2.05E-03 Mn-54 Ci 2.09E-04 5.38E-04 2.15E-04 3.99E-04 1.36E-03 Fe-55 Ci <LLD <LLD <LID <LLD <LLD Co-57 Ci 6.45E-06 0.OOE+00 9.68E-06 1.08E-05 2.69E-05 Co-58 Ci 2.12E-04 9.59E-03 6.19E-03 1.53E-02 3.13E-02 Fe-59 Ci <LLD 1.10E-04 <LLD 8.04E-05 1.90E-04 Co-60 Ci 3.66E-03 3.42E-03 1.02E-03 1.61 E-03 9.70E-03 Ni-65 Ci <LID <LLD <LLD <LLD <LLD Zn-65 Ci <LD <LLD <LLD <LLD <LLD Br-82 Ci <LLD <LLD <LLD <LLD <LLD Kr-85 Ci <LLD <LLD <LLD 1.68E-03 1.68E-03 Kr-87 Ci <LLD <LLD <LLD <LLD <LLD Kr-88 Ci <LLD ILD <LLD <LLD <LLD Rb-88 Ci <LID <LLD <LLD <LLD <LLD Sr-89 Ci <LLD <LLD <LLD <LLD <LLD Sr-90 Ci <LLD <LLD <LD <LLD <LLD Nb-95 Ci <LLD 4.42E-05 4.74E-05 1.69E-04 2.61 E-04 Zr-95 Ci <LLD 9.05E-06 1.33E-05 6.17E-05 8.41 E-05 Nb-97 Ci 9.12E-06 4.98E-06 <LLD <LLD 1.41E-05 Zr-97 Ci <LID <LLD <LLD <LLD <ILD Tc-99m Ci <LLD <LLD <LID <LLD <LLD Mo-99 Ci <LLD 8.35E-05 <LLD <LID 8.35E-05 Tc-101 Ci <LLD <LD <LLD <LLD <LID Ag-110 Ci <LLD <LLD <LLD <LLD <LLD Ag-11 Om Ci 1.52E-05 <LLD <LLD <LLD 1.52E-05 Sn-117m Ci <LLD <LLD <LLD <LLD <LLD Sb-122 Ci <LLD <LLD <LLD 2.38E-05 2.38E-05 Te-123m Ci 1.45E-04 4.12E-04 11.98E-05 4.84E-04 1.06E-03 Sb-124 Ci 1.75E-05 O.OOE+00 0.OOE+00 9.06E-05 1.08E-04 Sb-125 Ci 2.04E-03 7.48E-04 2.87E-05 3.13E-04 3.12E-03 Te-125m Ci 1.94E-03 2.30E-03 1.53E-03 0.OOE+00 5.77E-03 Xe-131m Ci <LLD <LLD <LID 2.72E-04 2.72E-04 1-131 Ci <LLD <LID <LLD 3.84E-04 3.84E-04 1-132 Ci <LLD <LD <LLD 5.80E-06 5.80E-06 Te-1 32 Ci <LLD 7.90E-06 <LLD 5.85E-06 11.37E-05 1-133 Ci 1.97E-06 <LLD <LID 9.20E-06 1.12E-05 Xe-1 33 Ci 1.37E-03 1.55E-04 3.92E-04 1.67E-02 1.86E-02 Xe-133m Ci <LID <LID <LLD 8.00E-05 8.00E-05 Cs-134 Ci <LLD <LLD 6.20E-06 <LLD 6.20E-06 Xe-135 Ci 3.011E-05 <LD <LLD 3.OOE-05 6.OOE-05 1-134 Ci <LLD <LD <LLD <LLD <LLD 1-135 Ci I<LD <LLD <LLD <LLD <LLD 11 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 1 (Docket Number 50-456)

BATCH MODE Nuclides From Batch Units 1stQtr l2ndQtr l3rdQtr l4thQtr Totall IRel eases I Q 2 3 4 Ttl Cs-136 Ci <LLD <LLD <LLD 5.95E-06 5.95E-06 Cs-137 Ci 1.49E-05 9.50E-06 8.50E-06 <LLD 3.29E-05 Cs-1 38 Ci <LLD <LLD <LLD <LLD cLLD Xe-138 Ci <LLD <LLD <LLD <LLD cLLD Ba-140 Ci 1.62E-05 <LLD <LLD <LLD I1.62E-05 La-140 Ci <LLD <LLD <LLD <LLD <LLD Ce-141 Ci <LLD <LLD <LLD <LLD <LLD Ce-144 Ci <LLD <LLD <LLD <LLD <LLD 12 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 1 (Docket Number 50-456)

CONTINUOUS MODE Nuclides From Units 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total Continuous Releases s H-3 Ci 1.36E+02 8.99E+00 9.06E+01 7.60E+00 2.43E+02 Ar-41 Ci <LLD <ILD <LLD <LD <LLD Cr-51 Ci <LiD <LLD <LLD <LLD <LLD Mn-54 Ci <LiD <LLD <LLD <LLD <LLD Fe-55 Ci <LD <LLD <LLD <LLD <LLD Co-57 Ci <LLD <LID <LLD <LID <LLD Co-58 Ci <LLD <LLD <LLD <LID <LLD Fe-59 Ci <LLD <LLD <LLD <cLD <LLD Co-60 Ci <LD <LLD <LID <LLD <LLD Ni-65 Ci <LLD <LLD <LLD <LD <LLD Zn-65 Ci <LLD <cLD <LLD <LLD <LLD Kr-85 Ci <LID <LLD <LLD <LD <LLD Kr-87 Ci <LLD <LD <LD <LLD <LLD Kr-88 Ci <ILD <LLD <LID <LLD <LLD Sr-89 Ci <LLD <LLD <LLD <LID <LLD Sr-90 Ci <ILD <LID <LLD <LLD <LLD Nb-95 Ci <cLD <LLD <LID <LLD <LLD Zr-95 Ci <LLD <LID <LLD <LLD <LLD Nb-97 Ci <LLD <LID <LLD <LLD <LLD Zr-97 Ci <LLD <LID <LLD <LLD <LLD Tc-99m Ci <LID <LLD <LID <LD <LLD Mo-99 Ci <LID <LLD <LLD <LD <LLD Ag-I110m Ci <ILD <LD <LLD <LD <LLD Sn-1 17m Ci <LLD <LLD <ILD <LID <LLD Sb-122 Ci <LLD <LLD <LLD <LLD <LLD Te-123m Ci <LLD <LID <LD <LLD <LLD Sb-124 Ci <LLD <LLD <LLD <LID <LLD Sb-125 Ci <LLD <LLD <LLD <LID <LLD Te-125m Ci <LLD <LLD <LLD <LLD <LLD Xe-131m Ci <LLD <LLD <cLD <LLD <LLD 1-131 Ci <LLD <LLD <LLD <LD <LLD 1-132 Ci <LLD <ILD <LD <LLD <LLD 1-133 Ci <LiD <LLD <LID <LID <LLD Xe-133 Ci <LLD <LLD 4.1 OE-04 <LLD 4.1OE-04 Xe-133m Ci <LLD <LID <LD <LD <LLD Cs-1 34 Ci <LLD <LID <ILD <LLD <LLD Xe-135 Ci <LLD <LLD <LID <LID <LLD 1-135 Ci <LID <LD <LD <cLD <LLD Cs-137 Ci <LLD <LLD <LLD <LID <LLD Cs-1 38 Ci <LLD <LD <LLD <LD <LLD Xe-138 Ci <LID <LLD <LLD <LID <LLD Ba\La-140 Ci <LLD <LID <LLD <LiD <LLD Ce-141 Ci <LLD <LD <LLD <LD <LLD Ce-144 Ci <LLD <LD <LID <LID <LLD 13 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 2 (Docket Number 50-456)

SUMMATION OF ALL RELEASES I Units I 1st Qtr I 2nd Qtr I 3rd Qtr I 4th Qtr I Total l A. Fission and Activation Products

11. Total Activity Released l Ci l 8.28E-03 l 1.81E-02 l 9.08E-03 I 2.01E-02 l 5.56E-02 l

2. Average Concentration Released uCi/mI 2.62E-09 7.83E-09 2.98E-09 55.01 E-09 4.43E-09 B. Tritium

1. Total Activity Released Ci 16.11 E+02 l1 .68E+02 3.76E+02 l1.68E+02 l 1.32E+03l

2. Average Concentration Released uCVml I 1.93E-04 I 7.27E-05 I1.23E-04 I 4.19E-05 I 1.06E-04

3. % of Limit (1E-3 uCiml) % 11.93E+01 7.27E+00 1.23E+01 4.19E+00 I1.06E+01 C. Dissolved Noble Gases

1. Total Activity Released Ci 1.39E-03 l 1.55E-04 8.02E-04 1.87E-02 2.10E-02

2. Average Concentration Released uCi/ml 4.40E-10 6.71E-11 2.63E-10 4.66E-09 1.68E-09

3. % of Limit (2E-4 uCI/mI) 7 _% 2.20E-04 3.35E-05 1.31 E-04 2.33E-03 8.39E-04 D. Gross Alpha F1. Total Activity Released I Ci l <LLD <LLD I <LLD I <LLD l 0.00E+00 l

2. Average Concentration Released uCi/mI <LLD <LLD <LLD <LLD O.OOE+00 E. Volume of Releases

1. Volume of Liquid Waste to Discharge I liters l 1.43E+06 l 1.64E+06 l 2.03E+06 l 1.80E+06 l 6.90E+06 l

2. Volume of Dilution Water liters I 3.16E+09 I 2.31E+09 l3.05E+09 l4.01E+09 1.25E+10 Note: LLD Values are included in Appendix A of this report.

Note: % Limit Values are included in Appendix B of this report.

14 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 2 (Docket Number 50-457)

BATCH MODE Nuclides From Batch Units 1st Qtr l 2nd Qtr l 3rd Qtr l 4th Qtr Total Releases I I I I ,

H-3 Ci 4.75E+02 1.59E+02 2.85E+02 1.60E+02 1.08E+03 Na-24 Ci <LLD <LLD <LLD <LID <LLD Ar-41 Ci <LID <LLD <LID <LID <LLD Cr-51 Ci <LLD 8.12E-04 <LLD 1.24E-03 2.05E-03 Mn-54 Ci 2.09E-04 5.38E-04 2.15E-04 3.99E-04 1.36E-03 Fe-55 Ci <LLD <LLD <LLD <LLD <LLD Co-57 Ci 6.45E-06 0.OOE+00 9.68E-06 1.08E-05 2.69E-05 Co-58 Ci 2.12E-04 9.59E-03 6.19E-03 1.53E-02 3.13E-02 Fe-59 Ci <LLD 1.10E-04 <ILD 8.04E-05 1.90E-04 Co-60 Ci 3.66E-03 3.42E-03 1.02E-03 1.61 E-03 9.70E-03 Ni-65 Ci <LLD <LLD <LID <LLD <LLD Zn-65 Ci <LID <LD <LLD <LLD <LLD Br-82 Ci <LLD <LID <LLD <ILD <LLD Kr-85 Ci <LLD <ILD <LLD 1.68E-03 1.68E-03 Kr-87 Ci <LLD <LLD <LID <ILD <LLD Kr-88 Ci <LID <LD <LLD <LID <LLD Rb-88 Ci <LLD <LLD <LID <LID <LLD Sr-89 Ci <LID <LLD <LID <LLD <LLD Sr-90 Ci <LID <LID <LID <LLD <LLD Nb-95 Ci <LLD 4.42E-05 4.74E-05 1.69E-04 2.61 E-04 Zr-95 Ci <LLD 9.05E-06 1.33E-05 6.17E-05 8.41 E-05 Nb-97 Ci 9.12E-06 4.98E-06 <LD <LID 1.41 E-05 Zr-97 Ci <LLD <LID <LLD <LID <LLD Tc-99m Ci <LID <LID <LID <LID <LLD Mo-99 Ci <LID 8.35E-05 <LID <LLD 8.35E-05 Tc-101 Ci <LLD <LID <LID <LLD <LD Ag-I 10 Ci <LLD <LLD <LID <ILD <LLD Ag-11 Om Ci 1.52E-05 <LID <LID <LID 1.52E-05 Sn-117m Ci <LLD <LID <ILD <LID <LLD Sb-122 Ci <LD <LLD <LID 2.38E-05 2.38E-05 Te-123m Ci 1.45E-04 4.12E-04 1.98E-05 4.84E-04 1.06E-03 Sb-1 24 Ci 1.75E-05 0.OOE+00 O.00E+00 9.06E-05 1.08E-04 Sb-125 Ci 2.04E-03 7.48E-04 2.87E-05 3.13E-04 3.12E-03 Te-125m Ci 1.94E-03 2.30E-03 1.53E-03 0.OOE+00 5.77E-03 Xe-131 m Ci <LID <LID <LID 2.72E-04 2.72E-04 1-131 Ci <LLD <LLD <LD 3.84E-04 3.84E-04 1-132 Ci <LLD <LID <LID 5.80E-06 5.80E-06 Te-1 32 Ci <LID 7.90E-06 <LID 5.85E-06 1.37E-05 1-133 Ci 1.97E-06 <LID <LID 9.20E-06 1.12E-05 Xe-133 Ci 1.37E-03 1.55E-04 3.92E-04 1.67E-02 1.86E-02 Xe-133m Ci <LD <LD <LLD 8.OOE-05 8.OOE-05 Cs-1 34 Ci <LID <LID 6.20E-06 <LD 6.20E-06 Xe-135 Ci 3.01E-05 <LLD <LID 3.OOE-05 6.OOE-05 1-134 Ci <LID <LD <LID <LID <LLD 1-135 Ci <LD <LID <LD <LID <LLD 15 of 57

t

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 2 (Docket Number 50-457)

BATCH MODE Nuclides From Batch l Units 1st Qtr 2nd Qtr 3rd Qtr I 4th Qtr I Total Releases I I I I Cs-136 Ci <LLD <LLD <LLD 5.95E-06 5.95E-06 Cs-137 Ci 1.49E-05 9.50E-06 8.50E-06 <LLD 3.29E-05 Cs-1 38 Ci <LLD <LLD <LLD <LLD cLLD Xe-138 Ci <LLD <LLD <LLD <LLD cLLD Ba-140 Ci 1.62E-05 <LLD <LLD <LLD 1.62E-05 La-140 Ci <LLD <LLD <LLD <LLD <LLD Ce-141 Ci <LLD <LLD <LLD <LLD <LLD Ce-144 Ci <LLD <LLD <LLD <LLD <LLD 16 of 57

BRAIDWOOD NUCLEAR POWER STATION ANNUAL EFFLUENT REPORT FOR 2003 LIQUID RELEASES UNIT 2 (Docket Number 50-457)

CONTINUOUS MODE Nuclides From Units 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total IContinuous Releases I II H-3 Ci 1.36E+02 8.99E+00 9.06E+01 7.60E+00 2.43E+02 Ar-41 Ci <ILD <LLD <LLD <LLD <LLD Cr-51 Ci <LLD <LLD <LLD <LLD <LLD Mn-54 Ci <LLD <LLD <LLD <LID <LLD Fe-55 Ci <LLD <LLD <LLD <LLD <iLD Co-57 Ci <LLD <LLD <LLD <LLD <LLD Co-58 Ci <LLD <LLD <LLD <LLD <LLD Fe-59 Ci <LLD <LLD <LLD <LLD <LLD Co-60 Ci <LLD <LLD <LLD <LLD <LLD Ni-65 Ci <LLD <LLD <LLD <LLD <LLD Zn-65 Ci <LLD <LID <LLD <LLD <LLD Kr-85 Ci <LLD <LLD <LLD <LLD <LLD Kr-87 Ci <LLD <LLD <LD <LLD <LLD Kr-88 Ci <LLD <LLD <LLD <LLD <LLD Sr-89 Ci <LID <LLD <LLD <LLD <LLD Sr-90 Ci <LLD <LLD <LLD <LD <LLD Nb-95 Ci <LLD <LD <LLD <LLD <LLD Zr-95 Ci <LLD <LLD <LLD <LLD <LLD Nb-97 Ci <LLD <LLD <LLD <LLD <LLD Zr-97 Ci <LLD <LLD <LLD <LLD <LLD Tc-99m Ci <LLD <LLD <LLD <LLD <LLD Mo-99 Ci <LLD <LLD <LLD <LLD <LLD Ag-11 Om Ci <LLD <LLD <LID <LLD <LLD Sn-1 17m Ci <LLD <LLD <LID <LID <LLD Sb-122 Ci <LLD <LLD <LLD <LLD <LLD Te-123m Ci <LLD <LID <LID <LLD <LLD Sb-1 24 Ci <LLD <LLD <LLD <LLD _ LLD Sb-125 Ci <LLD <LLD <LID <LLD <LLD Te-125m Ci <LLD <LLD <LID <LLD <LLD Xe-131m Ci <LLD <LLD <LLD <LID <LLD 1-131 Ci <LLD <LLD <LD <LID <LLD 1-132 Ci <LLD <LLD <LtD <LLD <LLD 1-133 Ci <LLD <LID 4.10E-04 <LLD 4.10E-04 Xe-133 Ci <LLD <LLD <LID <LLD <LLD Xe-1 33m Ci <LLD <LLD <LLD <LLD <LLD Cs-134 Ci <LLD <LLD <LD <LLD <LLD Xe-135 Ci <LID <LLD <LLD <LLD <LLD 1-135 Ci <LLD <LLD <LD <LLD <LLD Cs-137 Ci <LLD <LLD <LLD <LLD <LLD Cs-1 38 Ci <LLD <LLD <LID <LLD <LLD Xe-138 Ci <LLD <LLD <LLD <LLD <LLD Ba\La-140 Ci <LLD <LLD <LLD <LLD <LLD Ce-141 Ci <LLD <LLD <LID <LLD <LLD Ce-144 Ci <LLD <LLD <LLD <LLD <LLD 17 of 57

i BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 SOLID RADIOACTIVE WASTE UNIT I AND 2 COMBINED (Docket Numbers 50-456 and 50-457)

A. SOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL

1. Types of Waste

a. Process Waste 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Yr total Total (m) = O.OOE+00 O.OOE+00 1.71 E+01 3.56E+01 5.27E+01 Total (Ci) = O.OOE+00 O.OOE+00 8.40E+01 1.69E+02 2.53E+02

% Error = 2.50E+01 2.50E+01 2.50E+01

b. Dry Active Waste 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Yr total Total (m3 ) = O.OOE+O0 O.OOE+00 1.87E+02 2.29E+02 4.16E+02 Total (Ci) = 0.OOE+00 0.00E+00 2.18E-01 2.34E-01 4.52E-01

% Error = 2.50E+01 2.50E+01 2.50E+01

2. Estimate of major nuclide composition (by type of waste)

a. Process Waste 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Yr total Nuclide Ci Ci Ci Ci Ci % Composition

Ni-63 0.OOE+00 O.OOE+00 3.68E+01 7.56E+01 1.12E+02 4.45E+01

Fe-55 O.OOE+00 0.OOE+00 2.42E+01 4.50E+01 6.92E+01 2.74E+01 Co-60 O.OOE+00 0.OOE+00 1.63E+01 3.17E+01 4.80E+01 1.90E+01 Co-58 O.OOE+O0 0.OOE+00 1.06E+00 6.24E+00 7.30E+00 2.89E+00

C-14 0.OOE+00 0.OOE+00 1.48E+00 3.06E+00 4.54E+00 1.80E+00 Mn-54 O.OOE+00 0.00E+00 1.50E+00 2.79E+00 4.29E+00 1.70E+00 Sb-125 0.OOE+O0 0.OOE+00 1.09E+00 1.62E+00 2.71 E+00 1.07E+00 Cs-137 O.OOE+00 O.OOE+00 7.26E-01 1.24E+00 1.97E+00 7.78E-01 Co-57 O.OOE+00 O.OOE+00 4.92E-01 6.92E-01 1.18E+00 4.68E-01

Ni-59 0.OOE+00 0.OOE+00 3.10E-01 6.39E-01 9.49E-01 3.75E-01 H-3 O.OOE+00 0.OOE+00 1.76E-02 2.43E-01 2.61 E-01 1.03E-01

Activities based on IOCFR61 scaling factors

b. Dry Active Waste 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Yr total Nuclide Ci Ci Ci Ci Ci % Composition

Ni63 0.OOE+00 0.OOE+00 7.20E-02 6.04E-02 1.32E-01 2.93E+01

Fe-55 0.OOE+00 0.OOE+O0 6.36E-02 5.38E-02 1.17E-01 2.60E+01 Co-60 O.OOE+00 0.OOE400 3.69E-02 3.11E-02 6.80E-02 1.51E+01 H-3 O.OOE+00 0.OOE+00 1.05E-02 5.68E-02 6.73E-02 1.49E+01 Co-58 0.OOE+00 O.OOE+00 2.13E-02 1.97E-02 4.10E-02 9.07E+00 Mn-54 O.OOE+00 0.OOE+00 4.39E-03 3.77E-03 8.16E-03 1.81 E+00

C-14 0.OOE+00 0.OOE+00 2.89E-03 2.42E-03 5.31 E-03 1.18E+00 Nb-95 O.OOE+00 0.OOE+00 2.48E-03 2.55E-03 5.03E-03 1.11E+00 Zr-95 0.OOE+00 0.OOE+O0 1.64E-03 1.55E-03 3.19E-03 7.07E-01 Sb-125 0.OOE+00 0.OOE+00 9.92E-04 8.38E-04 1.83E-03 4.05E-01

Ni-59 O.OOE+00 0.OOE+00 6.01 E-04 5.05E-04 1.11 E-03 2.45E-01 Co-57 0.OOE+00 O.OOE+00 3.38E-04 2.92E-04 6.30E-04 1.40E-01

Activities based on I OCFR61 scaling factors 18 of 57

Number of Shipments: 20 Mode of Transportation: Exclusive Use Destination: Alaron, Wampum, PA (3)

Barnwell Waste Management Facility, Barnwell, South Carolina (9)

Envirocare, Clive, Utah (2)

GTS Duratek, Kingston, Tennessee (2)

GTS Duratek, Oak Ridge, Tennessee (4)

B. IRRADIATED FUEL SHIPMENTS No irradiated fuel shipments for January through December, 2003 19 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 SOLID RADIOACTIVE WASTE UNIT 1 AND 2 COMBINED (Docket Numbers 50-456 and 50-457)

Shipment Number Waste Class Tvpe of Container Solidification Agent RWS03-001 B DOT 7A Type A None RWS03-002 AS Cask STC None RWS03-003 AS Cask STC None RWS03-004 AU STC None RWS03-005 AU STC None RWS03-006 AU STC None RWS03-007 B DOT 7A Type A None RWS03-008 AU STC None RWS03-009 B DOT 7A Type A None RWS03-010 B DOT 7A Type A None RWS03-011 B DOT 7A Type A None RWS03-012 C Cask STC None RWS03-013 AU Cask STC None RWS03-014 AU STC None RWS03-015 AU STC None RWS03-016 C Cask STC None RWS03-017 AU Cask STC None RWS03-018 AU STC None RWS03-019 B Cask STC None RWS03-020 B Cask STC None 20 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 COMBINED (Docket Numbers 50-456 and 50-457)

1. There were no changes to the Braidwood Station Process Control Program in 2003.

2. There were no changes to the installed liquid, gaseous, or solid radwaste treatment systems in 2003.

There were changes to the vendor supplied, non-plant equipment used to process liquid radwaste.

Those changes include the use of new demineralizer vessels and associated equipment.

3. There were no liquid release tanks or gas decay tanks which exceeded the limits addressed in the ODCM-RETS.

4. Pursuant to ODCM-RETS Section 12.6.2, the following is an explanation as to why the inoperability of liquid or gaseous effluent monitoring instrumentation was not corrected within the time specified in ODCM-RETS:

There were no liquid or gaseous effluent monitoring instruments that exceeded their specified inoperability time in 2003.

5. Error in Measurement -

The following is an estimate of the errors associated with effluent monitoring and analysis. The estimate is calculated using the square root of the sum of the squares methodology.

A. Gaseous Effluents Est. Total Error %

1. Fission and Activation Gas Releases 7.59

2. Iodine Releases 33.2

3. Particulates (>8 day half life)Releases 19.8

4. Tritium Releases 8.07 B. Liouid Effluents Est. Total Error %

1. Fission and Activation Products 2.64

2. Tritium 5.85

3. Dissolved Noble Gases 2.64

4. Gross Alpha 14.7

5. Volume of Liquid Waste to Discharge 2.0

6. Volume of Dilution Water 1.5

6. There were no changes to the Offsite Dose Calculation Manual (ODCM) during 2003.

7. NUREG-0543, Methods for Demonstrating LWR Compliance with the EPA Uranium Fuel Cycle Standard (40 CFR Part 190) states in section IV, "As long as a nuclear plant site operates at a level below the Appendix I reporting requirements, no extra analysis Is required to demonstrate compliance with the 40 CFR Part 190." The organ and whole body doses reported on pages 29 through 57 are determined using 10 CFR 50 Appendix I methodology. The doses are well below the limits of Appendix I.

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BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 (Docket Numbers 50456 and 50-457)

APPENDIX A LLD Tables 22 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 (Docket Numbers 50-456 and 50457)

LLD VALUES FOR GASEOUS RELEASES IsotoDe LLD (Ci/ml Alpha 2.74E-21 H-3 4.98E-14 Ar-41 1.35E-1 3 Mn-54 1.57E-18 Co-57 1.05E-18 Co-58 5.67E-19 Fe-59 3.64E-1 8 Co-60 2.43E-18 Zn-65 4.08E-18 Kr-85 2.60E-12 Kr-85m 4.24E-14 Kr-87 1.89E-13 Kr-88 2.08E-13 Sr-89 1.94E-20 Sr-90 1.11 E-21 Mo-99 1.26E-18 1-131 7.29E-19 1-132 2.70E-17 1-133 1.36E-18 Xe-131m 1.33E-12 Xe-133 1.15E-13 Xe-133m 2.14E-13 Cs-1 34 4.41 E-19 1-135 1.28E-17 Xe-135 4.11E-14 Xe-135m 4.60E-12 Cs-137 1.69E-18 Xe-138 2.29E-1 1 Ba-139 6.70E-16 Ba-140 4.45E-1 8 La-140 1.34E-18 Ce-141 1.90E-18 Ce-144 8.07E-18 NOTE: LLD Value for total activity released is based on LLD values for individual isotopes used in the calculation.

23 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 (Docket Numbers 50-456 and 50-457)

LLD VALUES FOR LIQUID RELEASES IsotoDe LLD (Ci/mi)

Alpha 3.67E-14 H-3 5.77E-14 Cr-51 3.56E-13 Mn-54 5.12E-14 Fe-55 3.46E-13 Co-57 3.13E-14 Co-58 6.09E-14 Fe-59 7.76E-14 Co-60 6.14E-14 Zn-65 1.05E-13 Sr-89 1.65E-14 Sr-90 1.12E-14 Nb-95 5.29E-14 Zr-95 7.15E-14 Nb-97 8.63E-14 Mo-99 2.72E-13 Tc-99m 2.77E-13 Ag-110m 4.41 E-14 Sb-124 5.94E-14 Sb-125 1.42E-13 Te-1 25m 1.43E-11 1-131 9.58E-14 Xe-133 1.58E-13 Cs-1 34 4.47E-14 Xe-135 4.74E-14 Cs-137 6.80E-14 Ba-140 2.29E-13 La-140 5.63E-13 Ce-141 9.40E-14 Ce-144 3.1 OE-1 3 Kr-85 1.10E-11 Nb-95 5.29E-14 Sb-122 4.11E-13 Te-123m 5.19E-14 Te-132 2.06E-14 1-132 4.74E-14 1-133 1.77E-1 1 Cs-136 7.23E-14 Xe-133m 3.98E-13 Xe-131m 2.12E-12 NOTE: LLD Value for Total Activity Released is based on LLD Values for individual isotopes used in the calculation.

24 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 (Docket Numbers 50-456 and 50-457)

APPENDIX B Supplemental Information 25 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT I (Docket Number 50-456)

GASEOUS EFFLUENTS SUPPLEMENTAL RELEASE INFORMATION A. Batch Release 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total

1. Total Number of Batch Releases 29 27 27 28 111

2. Total Time Period for Batch Releases (minutes) 1,380 10,600 1,180 1,190 14,350

3. Maximum Time Period for a Batch Release (minutes) 61 5,200 83 67 5,200

4. Average Time Period for a Batch Release (minutes) 44.5 394 43.6 42.5 129.0

5. Minimum Time Period for a Batch Release (minutes) 22 320 14 14 14 B. Abnormal Releases

1. Number of Releases 0 0 0 0 0

2. Total Activity Released 0.00 0.00 0.000 0.00 0.00 26 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 2 (Docket Number 50-457)

GASEOUS EFFLUENTS SUPPLEMENTAL RELEASE INFORMATION A. Batch Release 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total

1. Total Number of Batch Releases 26 31 36 34 127

2. Total Time Period for Batch Releases (minutes) 1,060 1,160 9,980 11,400 23,600

3. Maximum Time Period for a Batch Release (minutes) 51 60 1,940 1,460 1,940

4. Average Time Period for a Batch Release (minutes) 40.6 37.4 277 335 185

5. Minimum Time Period for a Batch Release (minutes) 17 13 16 21 13 B. Abnormal Releases

1. Number of Releases 0 0 0 0 a

2. Total Activity Released 0.00 0.00 0.00 0.00 0.00 27 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT 1 AND 2 COMBINED (Docket Numbers 50-456 and 50-457)

BRAIDWOOD NUCLEAR POWER STATION LIQUID EFFLUENTS SUPI DLEMENTAL RELEASE INFORMATION A. Batch Release 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total

1. Total Number of Batch 32 39 46 42 159 Releases

2. Total Time Period for Batch 7,950 9,910 5,280 8,030 31,170 Releases (minutes)

3. Maximum Time Period for a 615 485 268 390 615 Batch Release (minutes)

4. Average Time Period for a 248 254 115 191 196 Batch Release

5. Minimum Time Period for a 48 45 34 58 34 Batch Release (minutes)

6. Average Stream Flow During Periods of Release of Effluent 3.95E+06 3.33E+07 4.11 E+07 2.65E+07 NIA into a Flowing Stream (liters/min)

B. Abnormal Releases

1. Number of Releases 0 0 0 0 0

2. Total Activity Released (Ci) 0.00 0.00 0.00 0.00 0.00

3. Description 28 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... 1 All Gas Release Types Period Start Date .... 01/01/2003 00:00 Period End Date ...... 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 1

=== RELEASE DATA ==-

Total Release Duration (minutes) ...................................... 3.548E+05 Total Release Volume (cf) ...................................... 5.429E+10 Average Release Flowrate (cfm)...................................... 1.530E+05 Average Period Flowrate (cfm)...................................... 1.033E+05

=== NUCLIDE DATA ==-

Average EC Nuclide uci uCi/cc Ratio EC AR-41 2.28E+05 1.48E-10 1.48E-02 1.OOE-08 KR-85M 1.90E+03 1.23E-12 1.23E-05 1.OOE-07 KR-85 4.50E+05 2.93E-10 4.18E-04 7.OOE-07 XE-133M 3.09E+04 2.01E-11 3.35E-05 6. OOE-07 XE-131M 7.02E+04 4.57E-11 2.28E-05 2.OOE-06 XE-135 7.57E+04 4.93E-11 7. 04E-04 7. OOE-08 XE-133 5. 96E+07 3.87E-08 7.75E-02 5. OOE-07 F&AG 6. 04E+07 3.93E-08 9.35E-02 I-131 7.02E+02 4.57E-13 2.28E-03 2.OOE-10 I-132 1.57E+02 1.02E-13 5. lE-06 2.OOE-08 I-133 3.65E+01 2.37E-14 2.37E-05 1.00E-09 Iodine 8.96E+02 5.83E-13 2.31E-03 H-3 2.04E+07 1.33E-08 1.33E-01 1.00E-07 H-3 2.04E+07 1.33E-08 1.33E-01 BA-139 3.75E+01 2.44E-14 6.10E-07 4.OOE-08 P<8 3.75E+01 2.44E-14 6.10E-07 CE-141 2. 05E+00 1.33E-15 1.66E-06 8.OOE-10 CE-144 1.66E+01 1.08E-14 5.38E-04 2.00E-11 P>=8 1. 86E+01 1.21E-14 5.4OE-04 Total 8.08E+07 5.26E-08 2.29E-01 Date/Time: 04/21/2004 06:48 retdas Page - 1 29 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 1 Date/Time: 04/21/2004 0 6:48 retdas Page - 2 30 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 1

=== MAXIMUM I&P DOSE FOR PERIOD ==-

Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Admin Any Organ INFANT THYROID 8.51E-01 31-day 2.25E-01 3.78E+02 Quarter 5.63E+00 1.51E+01 Annual 1.13E+01 7.57E+00 T.Spec Any Organ INFANT THYROID 8.51E-01 31-day 3.OOE-01 2.84E+02 Quarter 7.50E+00 1.13E+01 Annual 1.50E+01 5.67E+00 Receptor ................ : 5 Composite Crit. Receptor - IP Distance (meters)....... : 0.0 Compass Point ........... : 0.0 Critical Pathway ........ : 3 Grs/Goat/Milk (GMILK)

Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 3.98E-01 1-131 9.96E+01 I-132 1.27E-04 I-133 4.78E-02 BA-139 2.43E-07 CE-141 1.71E-06 CE-144 7.05E-05 Date/Time: 04/21/2004 06:48 retdas Page - 3 31 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. :

== PERIOD ORGAN DOSE BY AGE GROUP AND PATHWAY (mrem)

Age/Path Bone Liver Thyroid Kidney Lung GI-Lli Skin TB AGPD 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 0. 00E+00 7.06E-06 AINHL 2.76E-06 5.42E-04 8.52E-04 5.42E-04 5.45E-04 5.41E-04 0. 00E+00 5.41E-04 AVEG 2.98E-05 1.01E-03 1.48E-02 1.04E-03 9.69E-04 1.08E-03 0. 00E+00 9.93E-04 AGMILK 1.30E-04 8.54E-04 6.16E-02 9.86E-04 6.68E-04 7.17E-04 0.OOE+00 7.74E-04 ACMEAT 3.94E-06 1.45E-04 1.98E-03 1.49E-04 1.39E-04 1.45E-04 0.00E+00 1.43E-04 ACMILK 1.08E-04 4.82E-04 5.11E-02 5.93E-04 3.27E-04 3.69E-04 0.OOE+00 4.16E-04 TGPD 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 0.OOE+00 7.06E-06 TINHL 3.92E-06 5.48E-04 9.28E-04 5.48E-04 5.53E-04 5.46E-04 0.OOE+00 5.46E-04 TVEG 2.86E-05 1.15E-03 1.26E-02 1.18E-03 1.l1E-03 1.23E-03 0.OOE+00 1.13E-03 TGMILK 2.36E-04 1.20E-03 9.72E-02 1.44E-03 8.68E-04 9.34E-04 0.OOE+00 1.05E-03 TCMEAT 3.27E-06 8.76E-05 1.42E-03 9.09E-05 8.30E-05 8.66E-05 0. OOE+00 8.55E-05 TCMILK 1.97E-04 7.01E-04 8.07E-02 9.00E-04 4.26E-04 4.82E-04 0.OOE+00 5.74E-04 CGPD 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 0.OOE+00 7.06E-06 CINHL 5.41E-06 4.84E-04 9.07E-04 4.84E-04 4.89E-04 4.82E-04 0.OOE+00 4.82E-04 CVEG 5.34E-05 1.77E-03 1.91E-02 1. 81E-03 1.72E-03 1.82E-03 0. OOE+00 1.75E-03 CGMILK 5.i2E-04 1.95E-03 1.92E-01 2.32E-03 1.38E-03 1.43E-03 0. OOE+00 1.70E-03 CCMEAT 6.07E-06 1.07E-04 2.11E-03 1.11E-04 1.01E-04 1.03E-04 0.OOE+00 1.04E-04 CCMILK 4.77E-04 1.15E-03 1.59E-01 1.46E-03 6.75E-04 7.19E-04 0.OOE+00 9.47E-04 IGPD 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 7.06E-06 0. OOE+00 7.06E-06 IINHL 2.95E-06 2.79E-04 6.66E-04 2.79E-04 2.83E-04 2.77E-04 0. OOE+00 2.77E-04 IGMILK 1.19E-03 3.50E-03 4.64E-01 3.73E-03 2.09E-03 2.14E-03 0.OOE+00 2.71E-03 ICMILK 9.95E-04 2.20E-03 3.86E-01 2.39E-03 1.02E-03 1.07E-03 0.OOE+00 1.54E-03

___________________________________ TOTALS -------------------------------------

ADULT 2.82E-04 3.04E-03 1.30E-01 3.32E-03 2.66E-03 2.86E-03 0.OOE+00 2.87E-03 TEEN 4.75E-04 3.69E-03 1.93E-01 4.16E-03 3.05E-03 3.29E-03 0.OOE+00 3.39E-03 CHILD 1.12E-03 5.48E-03 3.73E-01 6.19E-03 4.37E-03 4.55E-03 0.OOE+00 5.00E-03 INFANT 2.20E-03 5.98E-03 8.51E-01 6.41E-03 3.40E-03 3.49E-03 0.OOE+00 4.53E-03

== AGE GROUP / PATHWAY DESCRIPTIONS

Abbreviation Age Group Pathway AGPD ADULT Ground Plane Deposition (GPD)

AINHL ADULT Inhalation (INHL)

AVEG ADULT Vegetation (VEG)

AGMILK ADULT Grs/Goat/Milk (GMILK)

ACMEAT ADULT Grs/Cow/Meat (CMEAT)

ACMILK ADULT Grs/Cow/Milk (CMILK)

TGPD TEEN Ground Plane Deposition (GPD)

TINHL TEEN Inhalation (INHL)

Date/Time: 04/21/2004 06:48 retdas Page - 4 32 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type.....: Historical Unit ................. : 1

=== AGE GROUP / PATHWAY DESCRIPTIONS Abbreviation Age Group Pathway TEEN----- ________________________________

TVEG TEEN Vegetation (VEG)

TGMILK TEEN Grs/Goat/Milk (GMILI)

TCMEAT TEEN Grs/Cow/Meat (CMEAT)

TCMILK TEEN Grs/Cow/Milk (CMILK)

CGPD CHILD Ground Plane Deposition (GPD)

CINHL CHILD Inhalation (INHL)

CVEG CHILD Vegetation (VEG)

CGMILK CHILD Grs/Goat/Milk (GMILK)

CCMEAT CHILD Grs/Cow/Meat (CMEAT)

CCMILK CHILD Grs/Cow/Milk (CMILK)

IGPD INFANT Ground Plane Deposition (GPD)

IINHL INFANT Inhalation (INHL)

IGMILK INFANT Grs/Goat/Milk (GMILK)

ICMILK INFANT Grs/Cow/Milk (CMILK)

Date/Time: 04/21/2004 06:48 retdas Page - 5 33 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... :1 All Gas Release Types Period Start Date .... :01/01/2003 00:00 Period End Date ...... :01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type.....: Historical Unit ................. : I

=== MAXIMUM NG DOSE FOR PERIOD Limit Dose Limit Limit Percent Type Dose Type (mrad) Period (mrad) of Limit Admin-Admin Gamma 5.26E-04 31-day 1.50E-01 3.51E-01 Quarter 3.75E+00 1.40E-02 Annual 7.50E+00 7.02E-03 Admin Beta 2.37E-03 31-day 3.OOE-01 7.91E-01 Quarter 7.50E+00 3.16E-02 Annual 1.50E+01 1.58E-02 T.Spec Gamma 5.26E-04 31-day 2. OOE-01 2.63E-01 Quarter 5. OOE+00 1.05E-02 Annual 1.OOE+01 5.26E-03 Receptor ................ : 4 Composite Crit. Receptor - NG Distance (meters) ....... : 0.0 Compass Point ........... : 0.0 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage AR-41 9.09E+00 KR-85M 1.OOE-02 KR-85 3.32E-02 XE-133M 4.34E-02 XE-131M 4.70E-02 XE-135 6.24E-01 XE-133 9.02E+01 T.Spec Beta 2.37E-03 31-day 4.OOE-01 5.93E-01 Quarter 1. OOE+01 2.37E-02 Annual 2.OOE+01 1.19E-02 Receptor ................ : 4 Composite Crit. Receptor - NG Distance (meters)....... : 0.0 Compass Point ........... : 0.0 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage AR-41 1.16E+00 KR-85M 5.79E-03 Date/Time: 04/21/2004 06:48 retdas Page - 6 34 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 1 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage KR-85 1.36E+00 XE-133M 7.10E-02 XE-131M 1.21E-01 XE-135 2. 89E-01 XE-133 9.70E+01 Date/Time: 04/21/2004 06:48 retdas LAST Page - 7 35 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... 1 All Gas Release Types Period Start Date .... 01/01/2003 00:00 Period End Date ...... 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... Historical Unit ................. 2

RELEASE DATA ========

Total Release Duration (minutes)...................................... 1.485E+05 Total Release Volume (cf) .......................... 1.732E+10 Average Release Flowrate (cfm)...................................... 1.167E+05 Average Period Flowrate (cfm) ...................................... 3.296E+04

NUCLIDE DATA =====

Average EC Nuclide uci uCi/cc Ratio EC AR-41 4.38E+05 8.94E-10 8.94E-02 1.OOE-08 KR-85M 2.15E+03 4.38E-12 4.38E-05 1.OOE-07 KR-85 8. 61E+05 1.76E-09 2.51E-03 7. OOE-07 XE-133M 3.01E+04 6.13E-11 1.02E-04 6. OE-07 KR-88 1. 93E+02 3.94E-13 4.37E-05 9.OOE-09 XE-131M 5.15E+04 1.05E-10 5.25E-05 2. OOE-06 XE-135 7.89E+04 1.61E-10 2.30E-03 7. OOE-08 XE-133 2.06E+07 4.20E-08 8.39E-02 5. 00E-07 F&AG 2.20E+07 4.49E-08 1.78E-01 I-131 7.69E+02 1.57E-12 7.84E-03 2.OOE-10 I-132 4.39E+02 8.94E-13 4.47E-05 2.O0E-08 1-133 3.47E+01 7.08E-14 7. OE-05 1.OOE-09 Iodine 1.24E+03 2.53E-12 7.96E-03 H-3 1.26E+07 2.57E-08 2.57E-01 1.OOE-07 H-3 1.26E+07 2.57E-08 2.57E-01 Total 3.46E+07 7.06E-08 4.43E-01 Date/Time: 04/21/2004 06:52 retdas Page - 1 36 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID . : 1 All Gas Release Types Period Start Date .... : 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 2

MAXIMUM I&P DOSE FOR PERIOD ==

Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Admin Any Organ INFANT THYROID 9.31E-01 31-day 2.25E-01 4.14E+02 Quarter 5.63E+00 1.65E+01 Annual 1. 13E+01 8.27E+00 T.Spec Any Organ INFANT THYROID 9.31E-01 31-day 3.OOE-01 3.10E+02 Quarter 7. 50E+00 1.24E+01 Annual 1.50E+01 6.21E+00 Receptor ................ : 5 Composite Crit. Receptor - IP Distance (meters) ....... : 0 .0 Compass Point ........... : 0 .0 Critical Pathway ........ : 3 Grs/Goat/Milk (GMILK)

Major Contributors ...... : 0 .0 1 or greater to total Nuclide Percentage H-3 2.24E-01 I-131 9.97E+01 I-132 3.24E-04 I-133 4.16E-02 Date/Time: 04/21/2004 06:52 retdas Page - 2 37 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. :

=== PERIOD ORGAN DOSE BY AGE GROUP AND PATHWAY (mrem)

Age/Path Bone Liver Thyroid Kidney Lung GI-Lli Skin TB AGPD 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 0. OOE+00 7.22E-06 AINHL 7.43E-07 3.34E-04 6.75E-04 3.35E-04 3.33E-04 3.33E-04 0. OOE+00 3.34E-04 AVEG 3.24E-05 6.44E-04 1.58E-02 6.77E-04 5.98E-04 6. lOE-04 0.OOE+00 6.24E-04 AGMILK 1.42E-04 6.15E-04 6.71E-02 7.61E-04 4.12E-04 4.65E-04 0.OOE+00 5.28E-04 ACMEAT 4.30E-06 9.21E-05 2.10E-03 9.65E-05 8.59E-05 8.75E-05 0. OOE+00 8.94E-05 ACMILK 1.19E-04 3.72E-04 5.58E-02 4. 93E-04 2. 02E-04 2.47E-04 0. OOE+00 2.99E-04 TGPD 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 0. OOE+00 7.22E-06 TINHL 1.04E-06 3.38E-04 7.57E-04 3.39E-04 3.36E-04 3.36E-04 0.OOE+00 3.37E-04 TVEG 3.08E-05 7.27E-04 1.33E-02 7.58E-04 6.84E-04 6.92E-04 0.OOE+00 7.07E-04 TGMILK 2.58E-04 8.97E-04 1.06E-01 1.16E-03 5.35E-04 6.07E-04 0. OOE+00 7.30E-04 TCMEAT 3.57E-06 5.62E-05 1. 51E-03 5.98E-05 5.12E-05 5.22E-05 0. OOE+00 5.39E-05 TCMILK 2.15E-04 5.64E-04 8. 82E-02 7.82E-04 2.63E-04 3.22E-04 0.OOE+00 4.24E-04 CGPD 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 0.OOE+00 7.22E-06 CINHL 1.42E-06 2.98E-04 7.65E-04 2.99E-04 2.97E-04 2.97E-04 0. OOE+00 2.98E-04 CVEG 5.73E-05 1.12E-03 2.01E-02 1. 16E-03 1.06E-03 1.07E-03 0. OOE+00 1.09E-03 CGMILK 6.27E-04 1.48E-03 2.09E-01 1.88E-03 8.48E-04 9.05E-04 0. OOE+00 1.21E-03 CCMEAT 6.63E-06 6.87E-05 2.27E-03 7.30E-05 6.20E-05 6.26E-05 0.OOE+00 6.58E-05 CCMILK 5.22E-04 9.41E-04 1.74E-01 1.28E-03 4.16E-04 4.63E-04 0. OOE+00 7.14E-04 IGPD 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 7.22E-06 0.OOE+00 7.22E-06 IINHL 1.12E-06 1.72E-04 5.98E-04 1.72E-04 1.71E-04 1.71E-04 0. OOE+00 1.71E-04 IGMILK 1.31E-03 2.83E-03 5.08E-01 3.09E-03 1.29E-03 1.34E-03 0. OOE+00 1.97E-03 ICMILK 1.09E-03 1.92E-03 4.23E-01 2.13E-03 6.31E-04 6.77E-04 0. OOE+00 1.20E-03 TOTALS -------------------------------------

ADULT 3.06E-04 2.06E-03 1.42E-01 2.37E-03 1.64E-03 1.75E-03 0.OOE+00 1.88E-03 TEEN 5.16E-04 2.59E-03 2.10E-01 3.10E-03 1.88E-03 2.02E-03 0.OOE+00 2.26E-03 CHILD 1.22E-03 3 .91E-03 4.06E-01 4.70E-03 2.69E-03 2.80E-03 0.OOE+00 3.39E-03 INFANT 2.41E-03 4.92E-03 9.31E-01 5.40E-03 2.10E-03 2.20E-03 0.OOE+00 3.34E-03

AGE GROUP / PATHWAY DESCRIPTIONS

Abbreviation Age Group Pathway AGPD ADULT Ground Plane Deposition (GPD)

AINHL ADULT Inhalation (INHL)

AVEG ADULT Vegetation (VEG)

AGMILK ADULT Grs/Goat/Milk (GMILK)

ACMEAT ADULT Grs/Cow/Meat (CMEAT)

ACMILK ADULT Grs/Cow/Milk (CMILK)

TGPD TEEN Ground Plane Deposition (GPD)

TINHL TEEN Inhalation (INHL)

Date/Time: 04/21/2004 06:52 retdas Page - 3 38 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 2

=== AGE GROUP / PATHWAY DESCRIPTIONS Abbreviation Age Group Pathway TVEG TEEN Vegetation (VEG)

TGMILK TEEN Grs/Goat/Milk (GMILK)

TCMEAT TEEN Grs/Cow/Meat (CMEAT)

TCMILK TEEN Grs/Cow/Milk (CMILK)

CGPD CHILD Ground Plane Deposition (GPD)

CINHL CHILD Inhalation (INHL)

CVEG CHILD Vegetation (VEG)

CGMILK CHILD Grs/Goat/Milk (GMILK)

CCMEAT CHILD Grs/Cow/Meat (CMEAT)

CCMILK CHILD Grs/Cow/Milk (CMILK)

IGPD INFANT Ground Plane Deposition (GPD)

IINHL INFANT Inhalation (INHL)

IGMILK INFANT Grs/Goat/Milk (GMILK)

ICMILK INFANT Grs/Cow/Milk (CMILK)

Date/Time: 04/21/2004 06:52 retdas Page - 4 39 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 2

=== MAXIMUM NG DOSE FOR PERIOD Limit Dose Limit Limit Percent Type Dose Type (mrad) Period (mrad) of Limit Admin Gamma 2.60E-04 31-day 1.50E-01 1.74E-01 Quarter 3.75E+00 6.94E-03 Annual 7.50E+00 3.47E-03 Admin Beta 9.21E-04 31-day 3.OOE-01 3.07E-01 Quarter 7.50E+00 1.23E-02 Annual 1.50E+01 6.14E-03 T.Spec Gamma 2.60E-04 31-day 2.O0E-01 1.30E-01 Quarter 5.OOE+00 5.21E-03 Annual 1.OOE+01 2.60E-03 Receptor ................ : 4 Composite Crit. Receptor - NG Distance (meters) ....... : 0.0 Compass Point ........... : 0.0 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage AR-41 3.54E+01 KR-85M 2.29E-02 KR-85 1.28E-01 XE-133M 8.53E-02 KR-88 2.55E-02 XE-131M 6.97E-02 XE-135 1.31E+00 XE-133 6.30E+01 T.Spec Beta 9.21E-04 31-day 4. OOE-01 2.30E-01 Quarter 1. OOE+01 9.21E-03 Annual 2. OOE+01 4.61E-03 Receptor ................ : 4 Composite Crit. Receptor - NG Distance (meters)....... : 0.0 Compass Point ........... : 0.0 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage AR-41 5.75E+00 Date/Time: 04/21/2004 06:52 retdas Page - 5 40 of 57

RETDAS v3.6.3 <BRA> VSSI GASEOUS RELEASE AND DOSE

SUMMARY

REPORT - BY UNIT (Composite Critical Receptor - Limited Analysis)

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2003 00:00 Period End Date ...... : 01/01/2004 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 2 Major Contributors ...... : 0.0 t or greater to total Nuclide Percentage KR-85M 1.69E-02 KR-85 6.71E+00 XE-133M 1.78E-01 KR-88 2.26E-03 XE-131M 2.28E-01 XE-135 7.75E-01 XE-133 8.63E+01 Date/Time: 04/21/2004 06:52 retdas LAST Page - 6 41 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 1

=== MULTIPLE RELEASE POINT MESSAGE Undiluted and Diluted Flowrate(s) and Concentration(s) cannot be combined.

=== RELEASE DATA ==.

Total Release Duration (minutes) ..................................... 1.456E+06 Total Undiluted Volume Released (gallons) ............................ NA Average Undiluted Flowrate (gpm) ..................................... NA Total Dilution Volume (gallons) ...................................... NA Average Dilution Flowrate (gpm) ...................................... NA

=== NUCLIDE DATA =.

Nuclide uCi CO-57 2.69E+01 NB-97 1.41E+01 SB-122 2.38E+01 SB-124 1.08E+02 SB-125 3.12E+03 TE-123M 1.06E+03 CR-51 2.05E+03 MN-54 1.36E+03 FE-59 1.90E+02 CO-58 3.13E+04 CO-60 9.70E+03 ZR-95 8.40E+01 NB-95 2.60E+02 MO-99 8.36E+01 AG-llOM 1.52E+01 TE-125M 5.77E+03 TE-132 1.37E+01 I-131 3.84E+02 I-132 5.81E+00 I-133 1.12E+01 CS-134 6.18E+00 CS-136 5.93E+00 CS-137 3.28E+01 BA-140 1.62E+01 Gamma 5.56E+04 KR-85 1.68E+03 XE-133M 8.01E+01 XE-131M 2.72E+02 Date/Time: 04/14/2004 08:50 retdas Page - 1 42 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ 1 All Liquid Release Types Period Start Date ..... 01/01/2003 00:00 Period End Date ....... 01/01/2004 00:00 Period Duration (ins): 5.256E+05

NUCLIDE DATA

Nuclide uCi XE-135 6.OOE+01 XE-133 1.90E+04 D&EG 2.11E+04 H-3 1.32E+09 Beta 1. 32E+09 Total 1. 32E+09 Date/Time: 04/14/2004 08:50 retdas Page - 2 43 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

(PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 1 Receptor .............. : 0 Liquid Receptor

=== PERMIT ORGAN DOSE BY AGE GROUP AND PATHWAY (mrem) ===== =====.

Age/Path Bone Liver Thyroid Kidney Lung GI-Lli Skin TB APWtr 3.44E-06 2.54E-02 2.55E-02 2.54E-02 2.54E-02 2.55E-02 0.00E+00 2.54E-02 AFWFSp 9.22E-04 1.17E-02 1.15E-02 1.27E-02 1.06E-02 2.84E-02 0.00E+00 1.15E-02 TPWtr 3.41E-06 1.79E-02 1.80E-02 1.79E-02 1.79E-02 1.80E-02 0.003+00 1.79E-02 TFWFSp 9.92E-04 9.33E-03 9.00E-03 8.39E-03 8.17E-03 2.08E-02 0.00E+00 8.83E-03 CPWtr 1.01E-05 3.43E-02 3.46E-02 3.43E-02 3.43E-02 3.44E-02 0.00E+00 3.44E-02 CFWFSp 1.26E-03 7.79E-03 7.68E-03 6.95E-03 6.76E-03 1.13E-02 0.00E+00 7.32E-03 IPWtr 1.29E-05 3.37E-02 3.41E-02 3.37E-02 3.37E-02 3.37E-02 0.00E+00 3.37E-02 TOTALS ------------------------------------

ADULT 9.26E-04 3.71E-02 3.70E-02 3.81E-02 3.60E-02 5.39E-02 0.00E+00 3.68E-02 TEEN 9.96E-04 2.72E-02 2.70E-02 2.63E-02 2.60E-02 3.88E-02 0.00E+00 2.67E-02 CHILD 1.27E-03 4.21E-02 4.22E-02 4.13E-02 4.11E-02 4.57E-02 0.00E+00 4.17E-02 INFANT 1.29E-05 3.37E-02 3.41E-02 3.37E-02 3.37E-02 3.37E-02 0.0OE+00 3.37E-02

AGE GROUP / PATHWAY DESCRIPTIONS =

Abbreviation Age Group Pathway APWtr ADULT Potable Water (PWtr)

AFWFSp ADULT Fresh Water Fish - Sport (FFSP)

TPWtr TEEN Potable Water (PWtr)

TFWFSp TEEN Fresh Water Fish - Sport (FFSP)

CPWtr CHILD Potable Water (PWtr)

CFWFSp CHILD Fresh Water Fish - Sport (FFSP)

IPWtr INFANT Potable Water (PWtr)

Date/Time: 04/14/2004 08:50 retdas Page - 3 44 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

(PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 1 Receptor .............. : 0 Liquid Receptor

=== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem)

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB ADULT H-3 0.OOE+00 3.59E-02 3.59E-02 3.59E-02 3.59E-02 3.59E-02 0.OOE+00 3.59E-02 CR-51 0.00E+00 0.OOE+00 4.89E-08 1.80E-08 1. 09E-07 2.06E-05 0. OOE+00 8.19E-08 MN-54 0.OOE+00 1.86E-04 0. OOE+00 5.52E-05 0. OOE+00 5.68E-04 0. OOE+00 3.54E-05 FE-59 6.26E-06 1.47E-05 0. OOE+00 0. OOE+00 4.11E-06 4.91E-05 0. OOE+00 5.64E-06 CO-58 0.OOE+00 9. 01E-05 0. OOE+00 0.OOE+00 0. OOE+00 1.83E-03 0.OOE+00 2.02E-04 CO-60 0.OOE+00 8.04E-05 0. OOE+00 0.OOE+00 0. OOE+00 1.51E-03 o.OOE+00 1.77E-04 ZR-95 1.04E-09 3.33E-10 0. OOE+00 5.22E-10 0. OOE+00 1.05E-06 0.OOE+00 2.25E-10 NB-95 3.61E-06 2.01E-06 0.OOE+00 1.98E-06 0. OOE+00 1.22E-02 0.OOE+00 1.08E-06 MO-99 0.OOE+00 3.26E-07 0. OOE+00 7.37E-07 0. OOE+00 7.55E-07 0.OOE+00 6.19E-08 AG-110M 8.09E-10 7.48E-10 0.OOE+00 1.47E-09 0. OOE+00 3.05E-07 0.OOE+00 4.44E-10 TE-125M 4.61E-04 1.67E-04 1.39E-04 1.88E-03 0.OOE+00 1.84E-03 0.OOE+00 6.18E-05 TE-132 1.03E-06 6.68E-07 7.38E-07 6.43E-06 0.OOE+00 3.16E-05 0.OOE+00 6.27E-07 I-131 2.03E-06 2.91E-06 9.53E-04 4.99E-06 0.OOE+00 7.68E-07 0. OOE+00 1.67E-06 I-132 1.50E-09 4.02E-09 1.41E-07 6.41E-09 0.OOE+00 7.56E-10 0. OOE+00 1.41E-09 I-133 2.02E-08 3.51E-08 5.16E-06 6.13E-08 0.OOE+00 3.16E-08 0. OOE+00 1.07E-08 CS-134 5.71E-05 1.36E-04 0. OOE+00 4.40E-05 1.46E-05 2.38E-06 0. OOE+00 1.11E-04 CS-136 5.73E-06 2.26E-05 0. OOE+00 1.26E-05 1.73E-06 2.57E-06 0. OOE+00 1.63E-05 CS-137 3.88E-04 5.31E-04 0.OOE+00 1.80E-04 5. 99E-05 1.03E-05 0. OOE+00 3.48E-04 BA-140 1.50E-07 1.89E-10 0.OOE+00 6.42E-11 1. 08E-10 3.10E-07 0. OOE+00 9.86E-09 TEEN H-3 0.OOE+00 2.59E-02 2.59E-02 2.59E-02 2.59E-02 2.59E-02 0.OOE+00 2.59E-02 CR-51 0. OOE+00 0. OOE+00 4.68E-08 1.85E-08 1.20E-07 1.42E-05 0. OOE+00 8.43E-08 MN-54 0.OOE+00 1.82E-04 0. OOE+00 5.44E-05 0.OOE+00 3.74E-04 0. OOE+00 3.62E-05 FE-59 6.44E-06 1.50E-05 0. OOE+00 0. OOE+00 4.74E-06 3.56E-05 0. OOE+00 5.81E-06 CO-58 0.OOE+00 8.93E-05 0. OOE+00 0.OOE+00 0. OOE+00 1.23E-03 0. OOE+00 2.06E-04 CO-60 0. OOE+00 8. 01E-05 0.OOE+00 0.OOE+00 0. OOE+00 1.04E-03 0.OOE+00 1.80E-04 ZR-95 1.04E-09 3.27E-10 0. OOE+00 4.80E-10 0. OOE+00 7.54E-07 0.OOE+00 2.25E-10 NB-95 3.63E-06 2.01E-06 0. OOE+00 1.95E-06 0. OOE+00 8.61E-03 0.OOE+00 1. 11E-06 MO-99 0. OOE+00 3.42E-07 0. OOE+00 7.82E-07 0.OOE+00 6.12E-07 0.OOE+00 6.52E-08 AG-110M 7.58E-10 7.17E-10 0.OOE+00 1.37E-09 0.OOE+00 2.01E-07 0.OOE+00 4.36E-10 TE-125M 5.02E-04 1.81E-04 1.40E-04 0. OOE+00 0. OOE+00 1.48E-03 0.OOE+00 6.71E-05 TE-132 1. 09E-06 6.90E-07 7.27E-07 6.62E-06 0.OOE+00 2.18E-05 0. OOE+00 6.49E-07 I-131 2.16E-06 3.02E-06 8.81E-04 5.2OE-06 0. OOE+00 S.97E-07 0. OOE+00 1.62E-06 I-132 1.56E-09 4.08E-09 1.37E-07 6.42E-09 0. OOE+00 1.78E-09 0. OOE+00 1.46E-09 I-133 2.15E-08 3.65E-08 5.10E-06 6.41E-08 0.OOE+00 2.77E-08 0.OOE+00 1.llE-08 CS-134 5.85E-05 1.38E-04 0.OOE+00 4.38E-05 1.67E-05 1.71E-06 0.OOE+00 6.39E-05 CS-136 5.76E-06 2.27E-05 0.OOE+00 1.23E-05 1.95E-06 1.82E-06 0. OOE+00 1.52E-05 CS-137 4.16E-04 5.53E-04 0.OOE+00 1.88E-04 7.31E-05 7.87E-06 0. OOE+00 1.93E-04 Date/Time: 04/14/2004 08:50 retdas Page - 4 45 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

=== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem)

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB BA-140 1.56E-07 l.91E-10 0.00E+00 6.47E-1l 1.28E-10 2.40E-07 0.OOE+00 1.OOE-08 CHILD H-3 0. OOE+00 4.10E-02 4. 1OE-02 4. lOE-02 4.10E-02 4.10E-02 0.OOE+00 4.10E-02 CR-51 0. OOE+00 0.OOE+00 5.05E-08 1.38E-08 9.23E-08 4.83E-06 0. OOE+00 9. 1OE-08 MN-54 0.00E+00 1.44E-04 0.OOE+00 4.03E-05 0. OOE+00 1.20E-04 0. OOE+00 3.82E-05 FE-59 8.01E-06 1.30E-05 0.OOE+00 0.OOE+00 3.76E-06 1.35E-05 0.OOE+00 6.46E-06 CO-58 0.00E+00 7.49E-05 0.OOE+00 0.OOE+00 0. OOE+00 4.37E-04 0.OOE+00 2.29E-04 CO-60 0.OOE+00 6.83E-05 0. OOE+00 0. OOE+00 0. 00E+00 3.78E-04 0. OOE+00 2. OIE-04 ZR-95 1.88E-09 4.14E-10 0. OOE+00 5.92E-10 0.OOE+00 4.32E-07 0.OOE+00 3.68E-10 NB-95 4.29E-06 1.67E-06 0. OOE+00 1.57E-06 0.OOE+00 3.09E-03 0.OOE+00 1.19E-06 MO-99 0. OOE+00 3.96E-07 0. OOE+00 8.47E-07 0.OOE+00 3.28E-07 0. OOE+00 9.81E-08 AG-llOM 1.39E-09 9.36E-10 0. OOE+00 1.74E-09 0. OOE+00 1.1lE-07 0.OOE+00 7.48E-10 TE-125M 6.49E-04 1.76E-04 1.82E-04 0.OOE+00 0. OOE+00 6.26E-04 0. OOE+00 8.65E-05 TE-132 1.37E-06 6. 05E-07 8.82E-07 5.62E-06 0. OOE+00 6.10E-06 0.OOE+00 7.32E-07 I-131 3.16E-06 3.18E-06 1. 05E-03 5.21E-06 0.OOE+00 2.83E-07 0.OOE+00 1.80E-06 I-132 2.22E-09 4.09E-09 1.90E-07 6.26E-09 0.OOE+00 4.81E-09 0.OOE+00 1.88E-09 I-133 3.16E-08 3.91E-08 7.26E-06 6.51E-08 0.OOE+00 1.57E-08 0.OOE+00 1.48E-08 CS-134 7.07E-05 1. 16E-04 0. OOE+00 3.59E-05 1.29E-05 6.25E-07 0.OOE+00 2.45E-05 CS-136 6.81E-06 1.87E-05 0.OOE+00 9.96E-06 1.49E-06 6.57E-07 0. OOE+00 1.21E-05 CS-137 5.24E-04 5.02E-04 0.OOE+00 1.64E-04 5.88E-05 3.14E-06 0. 00E+00 7.41E-05 BA-140 2.83E-07 2.47E-10 0.OOE+00 8.06E-ll 1.48E-10 1.43E-07 0. 00E+00 1.65E-08 INFANT H-3 0. OOE+00 3.37E-02 3.37E-02 3.37E-02 3.37E-02 3.37E-02 0.OOE+00 3.37E-02 CR-51 0.OOE+00 0. OOE+00 1.37E-09 3.OOE-10 2.67E-09 6.14E-08 0.OOE+00 2.11E-09 MN-54 0.OOE+00 1.97E-06 0.OOE+00 4.37E-07 0. OOE+00 7.25E-07 0.OOE+00 4.47E-07 FE-59 4.27E-07 7.46E-07 0. OOE+00 0. OOE+00 2.2OE-07 3.56E-07 0.OOE+00 2.94E-07 CO-58 0.OOE+00 8.2OE-06 0. OOE+00 0. 00E+00 0.OOE+00 2.04E-05 0.OOE+00 2.05E-05 CO-60 0.00E+00 7.64E-06 0. OOE+00 0.OOE+00 0.OOE+00 1.82E-05 0.OOE+00 1.80E-05 ZR-95 1.26E-09 3. 07E-10 0. OOE+00 3.31E-10 0. OOE+00 1.53E-07 0.OOE+00 2.18E-10 NB-95 7.97E-10 3.28E-10 0.OOE+00 2.35E-10 0. 00E+00 2.77E-07 0.OOE+00 1.90E-10 MO-99 0.OOE+00 2.07E-07 0.OOE+00 3.10E-07 0. OOE+00 6.82E-08 0.OOE+00 4.04E-08 AG-110M 1.llE-09 8.07E-10 0.OOE+00 1. 15E-09 0. OOE+00 4.19E-08 0.OOE+00 5.34E-10 TE-125M 9.80E-06 3.28E-06 3.30E-06 0. OOE+00 0.OOE+00 4.67E-06 0.OOE+00 1.32E-06 TE-132 2.08E-08 1.03E-08 1.52E-08 6.45E-08 0. OOE+00 3.81E-08 0.OOE+00 9.62E-09 I-131 1.OOE-06 1.18E-06 3.89E-04 1.38E-06 0.OOE+00 4.22E-08 0.OOE+00 5.20E-07 I-132 7.03E-10 1.43E-09 6.69E-08 1.59E-09 0.OOE+00 1.16E-09 0.OOE+00 5.09E-10 I-133 1.02E-08 1.48E-08 2.69E-06 1.74E-08 0.OOE+00 2.50E-09 0.OOE+00 4.33E-09 CS-134 1.70E-07 3.17E-07 0.OOE+00 8. 15E-08 3.34E-08 8.60E-10 0.OOE+00 3.20E-08 CS-136 1.98E-08 5.83E-08 0. OOE+00 2.32E-08 4.75E-09 8.85E-10 0.OOE+00 2.18E-08 Date/Time: 04/14/2004 08:50 retdas Page - 5 46 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- -- (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

=== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem)

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB CS-137 1.25E-06 1.46E-06 0.OOE+00 3.92E-07 1.59E-07 4.56E-09 0.OOE+00 1.04E-07 BA-140 2.02E-07 2.02E-10 0.OOE+00 4.79E-11 1.24E-10 4.95E-08 0.OOE+00 1.04E-08 Date/Time: 04/14/2004 08:50 retdas Page - 6 47 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 1 Receptor .............. : 0 Liquid Receptor

=== MAXIMUM DOSE FOR PERIOD Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Admin Any Organ ADULT GILLI 5.39E-02 31-day 1.50E-01 3.59E+01 Quarter 3.75E+00 1.44E+00 Annual 7.50E+00 7.19E-01 Admin Tot Body CHILD TBODY 4.17E-02 31-day 4.50E-02 9.26E+01 Quarter 1.13E+00 3.71E+00 Annual 2.25E+00 1.85E+00 T.Spec Any Organ ADULT GILLI 5.39E-02 31-day 2.OOE-01 2.70E+01 Quarter 5.OOE+00 1.08E+00 Annual 1.OOE+01 5.39E-01 Critical Pathway ........ : 1 Fresh Water Fish - Sport (FFSP Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 6.65E+01 CR-51 3.82E-02 MN-54 1.05E+00 FE-59 9.1OE-02 CO-58 3.39E+00 CO-60 2.80E+00 ZR-95 1.96E-03 NB-95 2.26E+01 MO-99 1.40E-03 AG-110M 5.67E-04 TE-125M 3.42E+00 TE-132 5.86E-02 I-131 1.42E-03 I-132 1.40E-06 I-133 5.85E-05 CS-134 4.41E-03 CS-136 4.77E-03 CS-137 1.91E-02 BA-140 5.74E-04 T.Spec Tot Body CHILD TBODY 4.17E-02 31-day 6. OOE-02 6.95E+01 Quarter 1.50E+00 2.78E+00 Date/Time: 04/14/2004 08:50 retdas Page - 7 48 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

(PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

MAXIMUM DOSE FOR PERIOD ========== ============== ====

Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Annual 3.OOE+00 1.39E+00 Critical Pathway ........ : 0 Potable Water (PWtr)

Major Contributors ...... : 0.0 t or greater to total Nuclide Percentage H-3 9.84E+01 CR-51 2.18E-04 MN-54 9.17E-02 FE-59 1.55E-02 CO-58 5.50E-01 CO-60 4.83E-01 ZR-95 8.83E-07 NB-95 2.86E-03 MO-99 2.35E-04 AG-110M 1.79E-06 TE-125M 2.08E-01 TE-132 1.75E-03 I-131 4.33E-03 I-132 4.51E-06 I-133 3.55E-05 CS-134 5.87E-02 CS-136 2.90E-02 CS-137 1.78E-01 BA-140 3.96E-05 Date/Time: 04/14/2004 08:50 retdas LAST Page - 8 49 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 2

MULTIPLE RELEASE POINT MESSAGE === -

Undiluted and Diluted Flowrate(s) and Concentration(s) cannot be combined.

= RELEASE DATA ===== ============ = =

Total Release Duration (minutes). . 1.456E+06 Total Undiluted Volume Released (gallons) . . NA Average Undiluted Flowrate (gpm). . NA Total Dilution Volume (gallons)...................................... NA Average Dilution Flowrate (gpm)...................................... NA

NUCLIDE DATA ==========-== = =

Nuclide uCi CO-57 2.69E+01 NB-97 1.41E+01 SB-122 2.38E+01 SB-124 1.08E+02 SB-125 3.12E+03 TE-123M 1.06E+03 CR-51 2.05E+03 MN-54 1.36E+03 FE-59 1.90E+02 CO-58 3.13E+04 CO-60 9.70E+03 ZR-95 8.40E+01 NB-95 2.60E+02 MO-99 8.36E+01 AG-llOM 1.52E+01 TE-125M 5.77E+03 TE-132 1.37E+01 I-131 3.84E+02 I-132 5.81E+00 I-133 1.12E+01 CS-134 6.18E+00 CS-136 5.93E+00 CS-137 3.28E+01 BA-140 1.62E+01 Gamma 5.56E+04 KR-85 1.68E+03 XE-133M 8.01E+01 XE-131M 2.72E+02 Date/Time: 04/14/2004 08:51 retdas Page - 1 50 of 57

i RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

NUCLIDE DATA ================================== - =

Nuclide uCi XE-135 6.OOE+01 XE-133 1.90E+04 D&EG 2.11E+04 H-3 1.32E+09

_________ _.32E+09 Beta 1.32E+09 Total 1.32E+09 Date/Time: 04/14/2004 08:51 retdas Page - 2 51 of 57

a RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

-- (PERIOD BASIS - BY UNIT) ------

Release ID ............ :1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... :01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. :2 Receptor .............. :0 Liquid Receptor

== PERMIT ORGAN DOSE BY AGE GROUP AND PATHWAY (mrem) ====-= - = === ==

Age/Path Bone Liver Thyroid Kidney Lung GI-Lli Skin TB APWtr 3.44E-06 2.54E-02 2.55E-02 2.54E-02 2.54E-02 2.55E-02 0.OOE+00 2.54E-02 AFWFSp 9.22E-04 1.17E-02 1.15E-02 1.27E-02 1.06E-02 2.84E-02 0. OOE+00 1.15E-02 TPWtr 3.41E-06 1.79E-02 1.80E-02 1.79E-02 1.79E-02 1.80E-02 0. OOE+00 1.79E-02 TFWFSp 9.92E-04 9.33E-03 9.OOE-03 8.39E-03 8.17E-03 2.08E-02 0. OOE+00 8.83E-03 CPWtr 1.01E-05 3.43E-02 3 .46E-02 3.43E-02 3 .43E-02 3.44E-02 0.OOE+00 3.44E-02 CFWFSp 1.26E-03 7.79E-03 7.68E-03 6.95E-03 6.76E-03 1.13E-02 7.32E-03 IPWtr 1.29E-05 3.37E-02 3 .41E-02 3.37E-02 3.37E-02 3.37E-02 0.OOE+00 3.37E-02

___________________________________ TOTALS -------------------------------------

ADULT 9.26E-04 3.71E-02 3.70E-02 3.81E-02 3.60E-02 5.39E-02 0.OOE+00 3.68E-02 TEEN 9.96E-04 2.72E-02 2.70E-02 2.63E-02 2.60E-02 3.88E-02 0.OOE+00 2.67E-02 CHILD 1.27E-03 4.21E-02 4.22E-02 4.13E-02 4.11E-02 4.57E-02 0.00E+00 4.17E-02 INFANT 1.29E-05 3.37E-02 3.41E-02 3.37E-02 3.37E-02 3.37E-02 0.OOE+00 3.37E-02

=== AGE GROUP / PATHWAY DESCRIPTIONS - --- ===-=-

-==

Abbreviation Age Group Pathway

____________ ADULT---- ________________________________

APWtr ADULT Potable Water (PWtr)

AFWFSp ADULT Fresh Water Fish - Sport (FFSP)

TPWtr TEEN Potable Water (PWtr)

TFWFSp TEEN Fresh Water Fish - Sport (FFSP)

CPWtr CHILD Potable Water (PWtr)

CFWFSp CHILD Fresh Water Fish - Sport (FFSP)

IPWtr INFANT Potable Water (PWtr)

Date/Time: 04/14/2004 08:51 retdas Page - 3 52 of 57

4. RETDAS v3.6.3 ~R>vS

<BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- - (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 2 Receptor .............. : 0 Liquid Receptor

=== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem) ===- -

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB ADULT H-3 0.OOE+00 3.59E-02 3.59E-02 3.59E-02 3.59E-02 3.59E-02 0.OOE+00 3.59E-02 CR-51 0. OOE+00 0. OOE+00 4.89E-08 1.80E-08 1.09E-07 2.06E-05 0.OOE+00 8.19E-08 MN-54 0.OOE+00 1.86E-04 0.OOE+00 5.52E-05 0.OOE+00 5.68E-04 0. OOE+00 3.54E-05 FE-59 6.26E-06 1.47E-05 0.OOE+00 0.OOE+00 4.11E-06 4.91E-05 0.OOE+00 5.64E-06 CO-58 0.OOE+00 9. 01E-05 0. OOE+00 0.OOE+00 0. OOE+00 1.83E-03 0. OOE+00 2.02E-04 CO-60 0.OOE+00 8.04E-05 0.OOE+00 0. OOE+00 0.00E+00 1.51E-03 0.OOE+00 1.77E-04 ZR-95 1.04E-09 3.33E-10 0. OOE+00 5.22E-10 0.OOE+00 1.05E-06 0. OOE+00 2.25E-10 NB- 95 3.61E-06 2.01E-06 0.OOE+00 1.98E-06 0. OOE+00 1.22E-02 0. OOE+00 1.08E-06 MO-99 0. OOE+00 3.26E-07 0.OOE+00 7.37E-07 0.OOE+00 7.55E-07 0.OOE+00 6.19E-08 AG-110M 8.09E-10 7.48E-10 0.OOE+00 1.47E-09 0.OOE+00 3.05E-07 0.OOE+00 4.44E-10 TE-125M 4.61E-04 1.67E-04 1.39E-04 1.88E-03 0.OOE+00 1.84E-03 0.OOE+00 6.18E-05 TE-132 1.03E-06 6.68E-07 7.38E-07 6.43E-06 0.OOE+00 3.16E-05 0.OOE+00 6.27E-07 1-131 2.03E-06 2.91E-06 9.53E-04 4.99E-06 0.OOE+00 7.68E-07 0.OOE+00 1.67E-06 I-132 1.50E-09 4.02E-09 1.41E-07 6.41E-09 o.OOE+00 7.56E-10 0.OOE+00 1.41E-09 I-133 2.02E-08 3.51E-08 5.16E-06 6.13E-08 0.OOE+00 3.16E-08 0.OOE+00 1.07E-08 CS-134 5.71E-05 1.36E-04 0.OOE+00 4.40E-05 1.46E-05 2.38E-06 0.OOE+00 l.11E-04 CS-136 5.73E-06 2.26E-05 0.OOE+00 1.26E-05 1.73E-06 2.57E-06 0.OOE+00 1.63E-05 CS-137 3.88E-04 5.31E-04 0. OOE+00 1.80E-04 5.99E-05 1.03E-05 0.OOE+00 3.48E-04 BA-140 1.50E-07 1.89E-10 0.OOE+00 6.42E-11 1.08E-10 3.10E-07 0. OOE+00 9.86E-09 TEEN H-3 0.OOE+00 2.59E-02 2.59E-02 2.59E-02 2.59E-02 2.59E-02 0. OOE+00 2.59E-02 CR-51 0.OOE+00 0.OOE+00 4.68E-08 1.85E-08 1.20E-07 1.42E-05 0.OOE+00 8.43E-08 MN-54 0.OOE+00 1.82E-04 0.OOE+00 5.44E-05 0.OOE+00 3.74E-04 0.OOE+00 3.62E-05 FE-59 6.44E-06 1.50E-05 0.OOE+00 0.OOE+00 4.74E-06 3.56E-05 0. OOE+00 5.81E-06 CO-58 0. OOE+00 8.93E-05 0. OOE+00 0. OOE+00 0. OOE+00 1.23E-03 0. OOE+00 2.06E-04 CO-60 0.OOE+00 8. 01E-05 0. OOE+00 0.OOE+00 0.OOE+00 1.04E-03 0.OOE+00 1.80E-04 ZR-95 1.04E-09 3.27E-10 0.OOE+00 4.80E-10 0.OOE+00 7.54E-07 0. OOE+00 2.25E-10 NB-95 3.63E-06 2.01E-06 0.OOE+00 1.95E-06 0.OOE+00 8.61E-03 0.OOE+00 1.1lE-06 MO-99 0. 00E+00 3.42E-07 0.OOE+00 7.82E-07 0.OOE+00 6.12E-07 0.OOE+00 6.52E-08 AG-110M 7.58E-10 7.17E-10 0.OOE+00 1.37E-09 0.OOE+00 2.01E-07 0. OOE+00 4.36E-10 TE-125M 5.02E-04 1.81E-04 1.40E-04 0. OOE+00 0. OOE+00 1.48E-03 0.OOE+00 6.71E-05 TE-132 1.09E-06 6.90E-07 7.27E-07 6.62E-06 0.OOE+00 2.18E-05 0.OOE+00 6.49E-07 I-131 2.16E-06 3.02E-06 8.81E-04 5.20E-06 0.OOE+00 5.97E-07 0. OOE+00 1.62E-06 I-132 1.56E-09 4.08E-09 1.37E-07 6.42E-09 0.OOE+00 1.78E-09 0.OOE+00 1.46E-09 I-133 2.15E-08 3.65E-08 5.10E-06 6.41E-08 0.00E+00 2.77E-08 0.OOE+00 1.11E-08 CS-134 5.85E-05 1.38E-04 0.OOE+00 4.38E-05 1.67E-05 1.71E-06 0.OOE+00 6.39E-05 CS-136 5.76E-06 2.27E-05 0. OOE+00 1.23E-05 1. 95E-06 1.82E-06 0.OOE+00 1.52E-05 CS-137 4.16E-04 5.53E-04 0.OOE+00 1.88E-04 7.31E-05 7.87E-06 0. OOE+00 1.93E-04 Date/Time: 04/14/2004 08:51 retdas Page - 4 53 of 57

7 RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

--- (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem)-

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB BA-140 1.56E-07 l.91E-10 0.OOE+00 6.47E-11 1.28E-10 2.40E-07 0.OOE+00 1.OOE-08 CHILD H-3 0. OOE+00 4.10E-02 4.10E-02 4.10E-02 4.10E-02 4.10E-02 0.OOE+00 4.10E-02 CR-51 0. OOE+00 0.OOE+00 5.05E-08 1.38E-0B 9.23E-08 4.83E-06 0.OOE+00 9.1OE-08 MN-54 0.OOE+00 1.44E-04 0.OOE+00 4.03E-05 0.OOE+00 1.20E-04 0.OOE+00 3.82E-05 FE-59 8.01E-06 1.3OE-05 0.OOE+00 0.OOE+00 3.76E-06 1.35E-05 0.OOE+00 6.46E-06 CO-58 0. OOE+00 7.49E-05 0.OOE+00 0.OOE+00 0.OOE+00 4.37E-04 0.OOE+00 2.29E-04 CO-60 0. OOE+00 6.83E-05 0.OOE+00 0.OOE+00 0.OOE+00 3.78E-04 0.OOE+00 2.01E-04 ZR-95 1.88E-09 4.14E-10 0.OOE+00 5.92E-10 0.OOE+00 4.32E-07 0.OOE+00 3.68E-10 NB-95 4.29E-06 1.67E-06 0.OOE+00 1.57E-06 0.OOE+00 3.09E-03 0.OOE+00 1.19E-06 MO-99 0. OOE+00 3.96E-07 0.OOE+00 8.47E-07 0.OOE+00 3.28E-07 0.OOE+00 9.81E-08 AG-110M 1.39E-09 9.36E-10 0.OOE+00 1.74E-09 0.OOE+00 1.11E-07 0.OOE+00 7.48E-10 TE-125M 6.49E-04 1.76E-04 1.82E-04 0.OOE+00 0.OOE+00 6.26E-04 0.OOE+00 8.65E-05 TE-132 1.37E-06 6.05E-07 8.82E-07 5.62E-06 0.OOE+00 6.10E-06 0.OOE+00 7.32E-07 I-131 3.16E-06 3.18E-06 1.05E-03 5.21E-06 0.OOE+00 2.83E-07 0.OOE+00 1.80E-06 I-132 2.22E-09 4.09E-09 1.90E-07 6.26E-09 0.OOE+00 4.81E-09 0.OOE+00 1.88E-09 I-133 3.16E-08 3.91E-08 7.26E-06 6.51E-08 0.OOE+00 1.57E-08 0.OOE+00 1.48E-08 CS-134 7.07E-05 1.16E-04 0.OOE+00 3.59E-05 1.29E-05 6.25E-07 0.OOE+00 2.45E-05 CS-136 6.81E-06 1.87E-05 0.OOE+00 9.96E-06 1.49E-06 6.57E-07 0.OOE+00 1.21E-05 CS-137 5.24E-04 5.02E-04 0.OOE+00 1.64E-04 5.88E-05 3.14E-06 0.OOE+00 7.41E-05 BA-140 2.83E-07 2.47E-10 0.OOE+00 8.06E-11 1.48E-10 1.43E-07 0. OOE+00 1.65E-08 INFANT H-3 0.OOE+00 3.37E-02 3.37E-02 3.37E-02 3.37E-02 3.37E-02 0.OOE+00 3.37E-02 CR-51 0.OOE+00 0. OOE+00 1.37E-09 3.OOE-10 2.67E-09 6.14E-08 0.OOE+00 2.11E-09 MN-54 0.OOE+00 1.97E-06 0. OOE+00 4.37E-07 0. OOE+00 7.25E-07 0.OOE+00 4.47E-07 FE-59 4.27E-07 7.46E-07 0. 00E+00 0. OOE+00 2.20E-07 3.56E-07 0.OOE+00 2.94E-07 CO-58 0.OOE+00 8.20E-06 0. OOE+00 0. OOE+00 0. OOE+00 2.04E-05 0. OOE+00 2.05E-05 CO-60 0.OOE+00 7.64E-06 0. OOE+00 0. OOE+00 0.OOE+00 1.82E-05 0.OOE+00 1.80E-05 ZR-95 1.26E-09 3.07E-10 0. OOE+00 3.31E-10 0.OOE+00 1.53E-07 0. OOE+00 2.18E-10 NB-95 7.97E-10 3.28E-10 0. OOE+00 2.35E-10 0.OOE+00 2.77E-07 0.OOE+00 1.90E-10 MO-99 0.OOE+00 2.07E-07 0. OOE+00 3.10E-07 0.OOE+00 6.82E-08 0.OOE+00 4.04E-08 AG-110M 1.11E-09 8.07E-10 0.OOE+00 1.15E-09 0.OOE+00 4.19E-08 0.OOE+00 5.34E-10 TE-125M 9.80E-06 3.28E-06 3.30E-06 0.OOE+00 0.OOE+00 4.67E-06 0.OOE+00 1.32E-06 TE-132 2.08E-08 1.03E-08 1.52E-08 6.45E-08 0.OOE+00 3.81E-08 0.OOE+00 9.62E-09 I-131 1.OOE-06 1.18E-06 3.89E-04 1.38E-06 0.OOE+00 4.22E-08 0.OOE+00 5.20E-07 I-132 7.03E-10 1.43E-09 6.69E-08 1.59E-09 0. OOE+00 1.16E-09 0. OOE+00 5.09E-10 I-133 1.02E-08 1.48E-08 2.69E-06 1.74E-08 0. OOE+00 2.50E-09 0.OOE+00 4.33E-09 CS-134 1.70E-07 3.17E-07 0.OOE+00 8.15E-08 3.34E-08 8.60E-10 0.OOE+00 3.20E-08 CS-136 1. 98E-08 5.83E-08 0. OOE+00 2.32E-08 4.75E-09 8.85E-10 0.OOE+00 2.18E-08 Date/Time: 04/14/2004 08:51 retdas Page - 5 54 of 57

4 RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

(PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date ..... : 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

=== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem) ====-=-

Agegroup Bone Liver Thyroid Kidney Lung GI-Lli Skin TB CS-137 1.25E-06 1.46E-06 0.OOE+00 3.92E-07 1.59E-07 4.56E-09 0.00E+00 1.04E-07 BA-140 2.02E-07 2.02E-10 O.OOE+00 4.79E-11 1.24E-10 4.95E-08 0.00E+00 1.04E-08 Date/Time: 04/14/2004 08:51 retdas Page - 6 55 of 57

r$ RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

- (PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05 Unit .................. : 2 Receptor .............. : 0 Liquid Receptor

MAXIMUM DOSE FOR PERIOD ============

Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Admin Any Organ ADULT GILLI 5.39E-02 31-day 1.50E-01 3.59E+01 Quarter 3.75E+00 1.44E+00 Annual 7.50E+00 7.19E-01 Admin Tot Body CHILD TBODY 4.17E-02 31-day 4.50E-02 9.26E+01 Quarter 1. 13E+00 3.71E+00 Annual 2.25E+00 1.85E+00 T.Spec Any Organ ADULT GILLI 5.39E-02 31-day 2.OOE-01 2.70E+01 Quarter 5.00E+00 1.08E+00 Annual 1.00E+01 5.39E-01 Critical Pathway..... .... : 1 Fresh Water Fish - Sport (FFSP Major Contributors... .... : 0.0 % or greater to total Nuclide Percentacle H-3 6.65E+01 CR-51 3.82E-02 MN-54 1. 05E+00 FE-59 9. 10E-02 CO-58 3.39E+00 CO-60 2.80E+00 ZR-95 1.96E-03 NB-95 2.26E+01 MO-99 1.40E-03 AG-110M 5.67E-04 TE-125M 3.42E+00 TE-132 5.86E-02 1-131 1.42E-03 I-132 1.40E-06 I-133 5.85E-05 CS-134 4.41E-03 CS-136 4.77E-03 CS-137 1.91E-02 BA-140 5.74E-04 T.Spec Tot Body CHILD TBODY 4.17E-02 31-day 6.OOE-02 6.95E+01 Quarter 1. 50E+00 2.78E+00 Date/Time: 04/14/2004 08:51 retdas Page - 7 56 of 57

RETDAS v3.6.3 <BRA> VSSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

(PERIOD BASIS - BY UNIT) ------

Release ID ............ : 1 All Liquid Release Types Period Start Date.....: 01/01/2003 00:00 Period End Date ....... : 01/01/2004 00:00 Period Duration (mins): 5.256E+05

MAXIMUM DOSE FOR PERIOD ====== = = ====

Limit Organ Age Dose Limit Limit Percent Type Type Group Organ (mrem) Period (mrem) of Limit Annual 3.OOE+00 1.39E+00 Critical Pathway ........ : 0 Potable Water (PWtr)

Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 9.84E+01 CR-51 2.18E-04 MN-54 9.17E-02 FE-59 1.55E-02 CO-58 5.50E-01 CO-60 4.83E-01 ZR-95 8.83E-07 NB-95 2.86E-03 MO-99 2.35E-04 AG-110M 1.79E-06 TE-125M 2.08E-01 TE-132 1.75E-03 I-131 4.33E-03 I-132 4.51E-06 I-133 3.55E-05 CS-134 5.87E-02 CS-136 2.90E-02 CS-137 1.78E-01 BA-140 3.96E-05 Date/Time: 04/14/2004 08:51 retdas LAST Page - 8 57 of 57

BRAIDWOOD NUCLEAR POWER STATION RADIOACTIVE EFFLUENT RELEASE REPORT FOR 2003 UNIT I AND 2 (Docket Numbers 50-456 and 50-457)

ATTACHMENT Wind Direction and Stability Classes

r i Braidwood Nuclear Station January-Parch. 2003 34.ft. Wind Speed and Direction 199Ft-30Ft Delta-T (F)

Nuaer of Observations - 2154 Values are Percent Occurrence SPEED -------------------------------- WIND DIRECTION CLASSES ----- S S ES--.--------- ...... --------- STABILITY CLASSES -------.--

i CASS 1. NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW KW NW TOTAL EU K) .SU N SS -MS ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0:00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 M) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.oo C SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 A N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 i -SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 '0.00 0.00 0.00 0o00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 mMS 0.00 0.00 0.00 'O.00 0.00 0.00 0.00 0.00 o.00 0.00 0,.00 0.00 .0.00 O.0. 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

0.00 0.00 EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.05 0.00' 0.00 0.09 0.09 mu 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.05 0.00 0.00 0.00 0.00 0.09 r 0.09 I SUao.oO 0.00 0.05 0.00 0.00 0.05 0.00 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.19

- N 0.09 0.09 0.32 0.14. 0.28 0.19. 0.05 0.05 0.05 0.14 0.09 0.09 0.19 0.32 0.28 0.23 2.60 2.60 3SS 0.09 0.28 0.23 0.46 0.88 0.42 0.32 0.00 0.00 0.05 0.00 0.09 0.45 0.56 0.42 0.19 4.46 4.46 MS 0.00 0.19 0.09 b.60 0.46 0.09 0.09 0.05 0.00 0.05 0.05 0.19 0.46 0.84 0.09 0.05 3.30 3.30 ES 0.00 0.00. 0.00 0.09 0-.05 0.05 0.00 0.00 0.00 0.00 0.14 0.05 0.19 0.19 0.00 0.00 0.74 0.74 EU .0.05 0.00 0.00 0.19 0.09 0.14 0.14 0.05 0.14 0.00 0.19 0.00 0.37 0.28 0.70 0.05 2.37 2.37 nJ 0.00 m 0.00 0.00 0.14 0.05 0.0S 0.05 .0.09 0.19 0.C5 0.00 0.14 0.14. 0.09 0.37 0.46 1.81 1.61 4 SU 0.05 0.05 0.00 0.05 0.09 0.00 0.09 0.19 0.09 0.14 0.05 0.00 0.23 0.14 0.14 0.19 1.49 1.49

- N 1.02 0.88 .1.02 0.65 0.84 0.09 0.56 1.07 0.60 0.19 0.93 0.79 1.02 1.44 2.18 1.16 14.44 14.44

7SS 0.19 0.23 0.42 0.37 0.37 1.07 0.60 .1.21 0.65 0.05 0.46 0.84 1.16 1.67 0.79 0.65 10.72 10.72 MS 0.00 0.00 0.00 0.00 0.05 0.19 0.32 0.56 0.65 0.23 0.19 0.79 0.56 0.56 0.00 0.05 4.13 4.13 ES 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.05 0.00 0.00 0.00 0.09 0.19 0.00 0.00 0.00 0.42 .0.42 35.38 EU 0.00 0.14 0.05 0.00 0.00 0.00 0.00 0.14 0.23 0.23 0.56 0.28 0.37 1.21 0.97 0.42 4.60 4.60 mu 0.14 0.14 0.14 0.00 0.00 0.00 0.05 0.14 0.37 0.00 0.32 0.23 0.14 0.51 0.42 0.05 2.65 2.65 8 SU 0.14 0.05 0.28 0.00 0.00 0.00 0.00 0.09 0.23 0.14 0.32 0.09 0.09 0.32 0.09 0.23 2.09 2.09

- N 0.88 0.88 2.18 0.97 0.O 0.00 0.37 1.02 1.58 1.16 2.69 1.49 0.88 3.25 1.07 3.16 21.59 21.59 I SS 0.19 0.05 0.00 0.00 0.14 0.09 0.42 0.37 0.88 0.65 0.84 0.74 0.79 1.11 0.28 0.56 7.10 7.10 2 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O.0.0 0.09 0.00 0.09 0.23 0.05 0.00 0.00 0.46 0.46 ES 0.00 0.00 0.00 0.00e.0.00 MD000.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.23 0.46 0.19 0.32 0.70 0.14 0.19 2.41 2.41 0.00 0.05 0.00 0.00 0.00 0.00 *0.00 0.00 0.19 0.00 0.46 0.19 0.14 0.28 0.00 0.19 1.49 1.49 3 SU 0.00 0.23 0.14 0.00 0.00 0.00 0.00 0.00 0.09 0.05 0.42 0.19 0.14 0.23 0.00 0.05 1.53 1.53

-N 0.56 0.70 1.76 0.00 0.00 0.00 0.05 0.14 0.70 0.65 0.93 0.60 0.42 1.07 0.00 0.70 8.26 8.26 I SS 0.00 0.0 0.23 0.00 0.00 0.00 0.00 0.00 0.14 0.14 0.05 0.05 0.14 0.00 0.00 0.00 0.74 0.74 8MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Aoo 0.00 ES '0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o 0.00 0.00 0.00 0.00 0O.000.00 0.00 0.00 *0.00 14.44

Graidwood Nuclear Station January-March. 2003 34 ft. Wind Speed and Direction I99Ft-30Ft Oelta-T (F)

! SPEED ------------------------------- -WIND DIRECTION CLASSES -----------.--................... ---.----- STABILITY CLASSES ----------

I -CLASS N NNE NE ENE E ESE SE SSE S SSW SWWSW WNW NW NWTOTAU EU MU SU N SS MS ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05 I IMU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 *0.00 0.00

! S SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

- N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 '0.00 0.09 0.00 0.00 0.00 0.14 0.14 1 2SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.05 0.05

4 Ms 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23

.w

.EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 '0.00 0.00 i i ml 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.oQ 0.00 0.00 0.00 0.00 0.00 I TSU o.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 *0.00 0.00 0.00 0.00 e SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1 4MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

0.00 TOT 3.39 3.95 6.92 3.67 3.39 2.41 3.11 5.48 6.87 4.27 9.19 7.24 8.73 14.90 7.94 9.54 100.00 9.52 6.04 5.29 47.03 23.07 7.89 1.16 100.00 Wind Direction by Stability N NNE INE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL -STABILITY CLASSES-0.05 0.14 0.05 0.19 0.09 0.14 0.14 0.42 0.42 0.46 1.21 0.46 1.07 2.23 1.81 0.65 9.52 Extremely Unstable 0.14 0.19 .0.14 0.14 0.06 0.05 0.09 0.23 0.74 0.09 0.79 0.60 0.42 0.88 0.79 0.70 6.04 Moderately Unstable

' 0.19 0.32 0.46 0.06 0.09 0.05 0.09 0.32 0.46 0.32 0.79 0.28 0.46 0.70 0.23 0.46 5.29 Slightly Unstable 2.55 2.55 5.29 1.76 1.11 0.28 1.02 2.27 2.92 2.14 4.69 2.97 2.60 6.08 3.53 5.25 47.03 Neutral 0.46 0.56 0.88 0.84 1.39 1.58 1.35 1.58 1.67 0.88 1.35 1.72 2.55 3.39 1.49 1.39 23.07 Slightly Stable 0.00 0.19 0.09 0.60 0.51 0.28 0.42 0.60 0.65 0.37 0.23 1.07 1.25 1.44 0.09 0.09 7.89 Moderately Stable 0.00 0.00 0.00 0.09 0.14 0.0 0.00 0.05 0.00 0.00 0.14 0.14 0.37 0.19 0.00 0.00 1.16 Extremely Stable Wind Direction by Wind Speed N .NNE NE ENE E ESE SE SSE S SSW SW WSW w WNW NW NNW7TTAL -WIND SPEED CLASSES-0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 0.00 0.00 0.00 0.00 -0.00 CALM 0.19 0.56 0.70 1.30 1.67 0.79 -0.46 0.14 0.14 0.28 0.28 0.46 1.30 1.95 0.79 0.46 11.47 ' 3.5 mph 1.30 1.16 1.44 1.39 1.58 1.53 1.76 3.20 2.32 0.65 1.81 2.65 3.67 4.18 4.18 2.C5 35.38 3.6 - 7.5 MOh 1.35 1.25 2.65 0.97 0.14 0.09 0.84 1.76 3.30 2.27 4.74 2.92 2.51 6.45 2.83 4.41 38.49 7.6 - 12.5 mph 0.56 0.97 2.14 0.00 0.00 0.00 0.05 0.32 1.11 1.07 2.32 1.21 1.16 2.27 0.14 1.11 14.44 12.6 - 15.5 iph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.05 0.00 0.09 0.05 0.00 0.00 0;23

18.6 - 24.5 sph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ' 0.00 : 24.5 mph

4 Braidwood Nuclear Station April -June. 203 34 ft. Wind Speed and Directfon I99Ft-3OFt Delta-T (F)

Number of Observations - 2158 Values are Percent Occurrence SPEED ---------------------------------- I DDIRECTION CLASSES ----------------------- ------ STABILITY CLASSES ---------

XLASS . N . IINE NE ENE E ESE SE SSE S SSW SW WSW . W WW NW NNWTOTAL EU NU SU N SS . MS ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 oo00 0.00 0.00 0.00 0.00 0.00 0.00 o0.000.00 MU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0,00 I SU 0.00 0.00 0.00 0.00 0.00 O.OO 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

^ N 0.00 0.00 0.00 0.00 0.00 0.00 0.00. 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0;00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 I MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 OOo 0.00 p.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

.0.00 EU 0.00 0.00 0.05 0.00 0.00 0.05 0.00 0.09 0.05 0.00 0.es 0.00 0.00 0.06 0.00 0.00 0.32 0.32 0.00 0.05 0.00 0.05 O.Os 0.00 0.09 0.05 0.00 0.00 0.0e 0.00 0.00 0.00 0.00 0.0e 0.37 r 0.37 I ISU 0.09 0.00 0.00 O.09. O.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 0.23

. _ N 0.28 0.23 0.19 0.465 0.23 0.05 0.05 0.09 0.09 0.05 0.00 0.05 0.14 .0.09 0.09 0.00 - 2.09 2.09 1 :3SS 0.42 0.46 0.70 0.93 0.70 0.46 0.19 0.05 0.05 0.00 0.09 oeoo 0.28 0.32 0.14 0.06 4.82 4.82 MS 0.32 0.14 0.46. 0.42 0.37 0.79 0.23 0.09 0.05 0.14 0.14 0.19 .0.2s 0.32 0.32 0.23 4.49 4.49 ES 0.23 0.19 0.09 0.28 0.19 0.23 0.23 0.00 0.05 0.14 0.00 0.05 0.19 0.28 0.32 0.28 2.73 2.73 15.06 EU 0.42 0.32 1.58 0.56 0.28 0.14 0.00 0.19 0.23 0.23 0.14 0.23 0.51 0.37 0.56 0.19 5.93 5.93 MU 0.09 0.23 0.46 0.23 0.19 0.14 0.05 0.05 0.00 0.0e 0.05 0.05 0.19. 0.09 0.14 0.14 2.13 2.13 I s45u0.28 0.23 0.70 0.19 0.19 0.00 0.19 .0.05 0.09 0.00 0.09 0.00 0.23 0.09 0.es 0.00 2.36 2.36

,N 1.34 2.27 3.34 1.95. 1.44 0.32 0.42 0.65 0.14 0.19 0.23 0.51 0.74 0.46 0.19 0.65 14.83 14.83 7 SS 1.44 2.22 2.09 2.13 1.20 1.07 0.37 0.70 1.62 0.28 0.83 0.74 0.37 0.14 0.65 0.37 16.22 16.22 VS 0.14 0.37 0.05 0.05 0.19 0.32 0.19 0.37 0.14 0.14 0.23 0.51 0.37 0.09 0.00 0.00 3.15 3.15 ES 0.00 0.00 0.05 0.05 0.14 0.0o 0.09 0.00 0.00 0.00 0.00 0.05 0.09 0.00 0.00 0.05 0.56 0.56 45.18 EU 0.32 1.25 1.53 0.09 0.37 0.05 0.14 0.42 0.37 1.20 0.37 0.23 0.28 0.19 0.51 0.42 7.74 7.74 INU 0.05 0.23 0.28 0.14 0.00 0.05 0.09 0.14 0.14 0.09 0.19 0.19 0.00 0.05 0.09 0.14 1.85 1.85 B su .0.09 0.32 0.28 0.09 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.05 0.05 0.05 0.00 0.37 1.39 1.39

_ N 0.46 2.64 2.04 1.95 0.23 0.28 0.42 0.19 O.46 0.28 0.74 D.23 0.32 1.07 0.56 0.60 12.47 12.47 I SS 0.14 0.46 0.23 0.19 0.14 0.37 0.42 0.88 0.88 1.07 1.02 0.19 0.14 0o.09 0.00 0.14 6.35 6.35 2 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05 ES 0.00 0.00 0.00 0.00e0.00 o.0o .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 'f 0.00 29.84 0.05 0.28 0.05 0.00 0.00 0.00 0.00 0.00 0.05 0.37 0.42 0.42 0.23 0.32 0.05 0.23 2.46 2.46 0.05 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.09 :0.09 0.14 0.00 0.09 0.00 0.00 0.60 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.05 0.00 0.05 0.14 0.19 0.09 0.05 0.05 0.00 0.00 0.65 0.65 0.14 0.09 0.00 0.00 0.00 0.00 0.05 0.09 0.23 0.32 0.79 0.42 0.46 0.19 0.00 0.19 2.97 2.97 0.00 0.05 0.00 0.00 0.00 0.05 0.05 0.00 0.51 1.07 0.23 0.05 0.00 P.00 0.00 0.00 1.99 1.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O0.00 0.00 0.00 0.00 0,00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00' 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8.67

Braidwood Nuclear Station April-June. 2003 34 ft. Wind Speed and Direction l99Ft-3OFt Delta-T (F)

ISPEED ------------- --------------------- lIND DIRECTION CLASSES -- ----- -------- ..... ......--- I STABILITY aiSSES --------.

fLASS N NNE HE ENE E ESE SE SSE 5 SSW SW WW W WNW N KWNNW TOTAL EU .MU SU N SS . Ms ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09: 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.09 I -11mu 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9 SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05

. - N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.28 0.32 0.00 0.00 0.00 0.70 0.70 0.00 0.00 0.00 0.00 0.00 0.00. 0o.00 0.00 0.00 0.14 0.00 0.00 0.05 0.00 0.00 0.00 0.19 0.19 1 2SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00. 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 0.00 0.00 0.00 0.00 0.00 a.0o 0.0o 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

[ TSU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0oo 0.00 0.00 0.00 0.00 0.00 0.00 N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00o 0.05 0.14 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.05 r 0.05 l 2 SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0o 0.00 0.00 0.00 0.00 0.00 0.00 I -4 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

,0.23 6.26 5.93 4.68 5.47 4.40 3.66 4.08 100.00 16.54 4.96 4.68 33.23 29.61 7.69 3.29 100.00 TOT 6.35 12.19 14.13 9.82 5.89 4.40 3.29 4.08 5.38 Wind Direction by Stability K INE NE ENE E ESE SE SSE S 5SW SW WSW Ii bliW NW KNW iUTAL -STABILITY CLASSES-

.0.79 1.85 3.20 0.65 0.65 0.23 0.14 0.70 0.70 1.90 0.97 0.88 1.02- 0.93 1.11 0.83 16.54 Extremely Unstable 0.19 0.60 0.74 0.42 0.23 0.19 0.23 0.23 0.19 0.23 0.37 0.37 0.19 0.23 0.23 0.32 . 4.96 IMderately Unstable 0.46 0.60 0.97 0.37 0.19 0.00 0.23 0.05 0.28 0.19 0.28 *0.14 0.32 0.19 0.05 0.37 4.68 Slightly Unstable 5.24 5.56 4.36. 1.90 0.65 0.93 1.02 0.93 0.93 1.76 1.53 2.13 1.81 0.83 1.44 33.23 Neutral 2.22 3.20 3.01 3.24 2.04 1.95 1.02 1.62 3.06 2.55 2.18 0.97 0.88 0.56 0.79 0.56 29.61 Slightly Stable 1.99 0.46 0.51 0.51 0.46 0.56 1.11 0.42 0.46 0.19 0.32 0.37 0.70 0.65 0.42 0.32 0.23 7.69 Moderately Stable 0.23 0.19 0.14 0.32 0.32 0.28 0.32 0.00 0.05 0.14 0.00 0.09 0.28 0.28 0.32 0.32 3.29 Extremely Stable Wind Direction by Wind Speed N NNE NE ENE E ESE SE SSE S SSW SW WSW 1 WNW NW NNWtOTAL -WIND SPEED CLSSES-0.00 0.00 0.00 0.0O 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 C AL M c 3.5 mph 1.34 1.07 1.48 2.22 1.53 1.58 0.79 0.37 0.32 0.32 0.32 0.28 0.88 1.07 0.88 0.60 15.06 3.71 5.65 8.25 5.14 3.61 2.04 1.30 1.99 2.22 0.88 1.58 2.09 2.50 1.2w 1.58 1.39 45.18 3.6 - 7.5 wh 4.91 4.36 2.46 0.74 0.74 1.07 1.62 1.95 2.69 2.32 0.88 0.79 1.44 1.16 1.67 29.84 7.6 - 12.5 a;$h 1.07 0.23 0.56 0.05 0.00 0.00 0.05 0.14 0.09 0.88 1.99 1.71 1.11 0.74 0.65 0.05 0.42 8.67 12.6 - 18.5 uip1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.37 0.00 0.28 0.37 0.00 0.00 0.00 1;02 18.6 - 24.5 sph 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.19 0.00 0.00 0.00 0.23 : 24.5 aph 0.00 0.00

Braidwood Nuclear Station July-Septenber. 2003 34 ft. Wind Speed and Direction I99Ft-3OFt Delta-T (F)

Nunber of Observations - 2156 Values are Percent Occurrence SPEED ----------------------------- - WIND DIRECTION CLASSES .................................. -------- STABILITY CLASSES ----------

CMASS N. KNE NE EKE E ESE SE SSE S SSW SW WSW W WNW KW mu TOTAL EU KU SU N SS t4S ES TOTAL

.EU0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 NJ 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:00 C SU 0.00 0.00 0.00 0.00 0.00 o.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

.0.00 A N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

.0.00D LSS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 a.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.o0 0.00 0.00 0.00 0.00 0.00 0a05 0.Os 0.05 0.09 0.05 0.23 0.19 0.26 0.0e 0.05 0.05 0.09 0.14 0.09 0.09 0.05 1.58 1.58 0.05 0.00 0.14 0.00 0.05 0.14 0.00 0.09 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.e0 0.60 ' 0.60 0.00 0.00 0.09 0.09 0.09 0.00 0.00 0.0as O.OS 0.00 0.00 0.00 0.19 0.05 0.09 0.00 0.70 0.70 0.37 0.14 0.42 0.42 .0.65 0.23. 0.05 0.09 0.09 0.05 o.05 0.23 0.23 0.28 0.14 0.37 3.80 3.80 0.14 0.32 0.E3 1.25 0.97 0.56 0.23 0.42 0.23 0.14 0.09 0.46 0.51 0.65 0.74 0.19 7.75 7.75 0.32 0.23 0.46 0.51 1.02 1.16 O079 0.83 0.28 0.28 0.28 0.37 1.02 0.97 0.28 0.32 9.14 9.14 0.28 0.37 0.09 0.32 0.60 0.32 0.09 0.06 0.05 0.09 0.09 0.23 0.70 0.46 0.42 o0.0 4.22 4.22 27.78 0.32 0.14 0.51 0.70 0.93 0.51 0.93 0.97 0.37 0.46 0.37 0.79 0.97 1.53 0.88 0.60 10.99 10.99 0.37 0.37 0.23 0.19 0.00 0.05 0.37 0.14 0.09 0.00 0.14 0.19 0.09 .0.09 0.09 0.19 2.60 2.60 0.19 0.19 0.37 0.09 0.09 0.e0 0.23 0.19 0.00 0.09 0.09 0.09 0.14 0.28 0.14 0.09 2.32 2.32 0.51 1.53 153 1.81 0.37 0.61 0.56 0.45 0.61 0.14 0.46 0.46 0.46 0.70 0.19 0.51 10.71 10.71 0.97 1.35 1.11 0.65 0.09 1.02 1.76 2.09 1.95 0.93 0.93 1.76 1.35 0.60 0.37 0.83 17.76 17.76 0.0A 0.14 0.00 0.00 0.00 1.02 0.97 0.42 0.42 0.09 0.23 0.74 0.60 0.14 0.00 0.05 4.87 4.87 0.00 0.00 0.00 0.00 0.09 0.05 O.OO 0.00 0.00 0.00 0.05 0.14 0.05 0.00 0.00 0.00 0.37 0.37 49.63 E 0.37 0.28 0.56 O.0o 0.00 0.00 0.14 0.65 0.70 1.07 0.97 0.79 0.93 0.97 0.46 0.09 7.98 7.98 NJ 0.28 0.14 0.09 0.00 0.00 0.00 0.05 0.00 0.19 0.14 0.32 0.05 0.28 0.00 0.00 0.05 1.58 1.58 8 su 0.09 0.09 0.19 0.00 0.00 0.00 0.00 0.00 0.06 0.14 0.19 0.23 0.32 0.19 0.09 0.05 1.62 1.62

- N 0.05 0.51 0.42 0.05 0.00 0.05 0.09 0.32 0.65 0.60 1.02 0.51 0.70 0.51 0.09 0.09 5.66 5.66 1 SS 0.00 0.00 0.06 0.0O 0.00 0.05 0.37 0.51 0.97 0.83 1.25 0.23 0.28 0.00 0.09 0.14 4.82 4.82 2ZN o0oo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21.66 EU 0.00 0.00 0.00 ,.00 0.00 0.00 0.00 0.05 0.00 Q:23 0.19 0.00 0.09 0.00 0.00 0.00 0.56 0.56 1 K) 0.00 0.00 0.00 .0oo 0.00 0.00 .0.00 0.00 0.00 0.05 '0.00 0.00 oaod 0.00 0.00 0.00 0.05 0.05 3Su 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

. 0 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 ~0.00 0.00 0.09 0.05 0.00 0.05 0.05 0.00 0.00 0.23 0.23 1 SS' o.0o 0.00 0.00 0.00 0.0o 0.00 0.00 0.00, 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.09 8tN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .000a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93

VI, I&a Bra1wood Nuclear Station July-Septeiber. 2003 34 ft. Wind Speed and Direction 199Ft-3pFt Delta-T (F)

SPEED --------------------------------- WIND DIRECTION C LASSES ---------- ----- ------------- -- ------ STABILITY CLASSES ---------

CLASS N NIE NE ENE E ESE SE SSE S SSW SW W6W l WNW XN Nu TOTAL EU NJ SU N SS NS ES TOTAL

! EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 I~lI MU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 :0.00 0.00 9 SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.W0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.00 0.00

N 0.00 0.00 0.00 0.00 0.00 0.00 *0.00 0.00 0.00 0.00 0.00 o0.00 0.00 0.00 0.00 0.00 0.00 0.oo 2 SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 4 M6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00o ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

.EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.b0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 G MU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 T SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00, 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00.

N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.OOr 0.00 4 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.o0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TOT 4.41 5.84 7.14 6.22 5.01 5.94 6.82 7.61 6.73 6.47 6.82 7.47 9.09 7.56 4.17 3.71 100.00 21.10 4.62 4.64 20.41 30.43 14.01 4.59 100.00 Wind Direction by Stability N NNE NE [NE E ESE SE SSE S SSW SW WSW W WNW N W WNW TOTAL -STABILITY CLASSES.

0.74 0.46 1.11 0.79 0.97 0.74 1.25 1.95 1.11 1.81 1.58 1.67 2.13 2.60 1.44 0.74 21.10 Extremely Unstable 0.70 0.51 . 0.46 0.19 0.05 0.19 0.42 0.23 0.28 0.19 0.46 0.32 0.37 0.09 0.09 0.26 4.82 Moderately Ulstable 0.28 0.28 0.65 0.19 0.19 0.05 0.23 0.23 0.09 0.23 0.28 0.32 0.65 0.51 0.32 0.14 4.64 Slightly Unstable 0.93 2.18 2.37 2.27 1.02 0.79 0.70 0.88 1.25 0.88 1.58 1.21 1.44 1.53 0.42 0.97 20.41 Neutral 1.11 1.67 1.99 1.95 1.07 1.62 2.37 3.01 3.25 1.90 2.27 2.45 2.13 1.25 1.21 1.16 30.43 Slightly Stable 0.37 0.37 0.46 0.51 1.02 2.18 1.76 1.25 0.70 0.37 0.51 1.11 1.62 1.11 0.28 0.37 14.01 Moderately Stable 0.28 0.37 0.09 0.32 0.70 0.37 0.09 0.05 0.05 0.09 0.14 .0.37 0.74 0.46 0.42 0.05 4.59 Extreaely Stable Wind Direction by Wind Speed

.4 K NNE N ENE E : ESE SE SSE S SSW -SW WSW W WNW KWNWTOTAL -WIND SPEED aASSES-0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CALM 1.21 1.11 2.09 2.69 3.43 2.64 1.35 1.81 0.74 0.60 0.56 1.48 2.78 2.50 1.76 1.02 27.78 ' 3.5 aph 2.41 3.71 3.76 3.43 1.58 3.20 4.62 4.27 3.34 1.72 2:27 4.17 3.66 3.34 1.67 2.27 49.63 3.6 - 7.5. ih 0.79 1.02 1.30 0.09 0.00 0.09 0.65 1.48 2.55 2.78 3.76 1.81 2.50 1.67 0.74 0.42 21.66 7.6 - 12.6 irph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.09 0.37 0.23 0.00 0.14 0.05 0.00 0.00 0.93 12.6 - 18.5 9ph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18.6 - 24.5 iph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 24.5 nphi

Braidwood Nuclear Station October-Decftrer. 2003 34 ft. Wind Speed and Direction 199Ft-30Ft Delta-T (F)

Nurber of Observatlons - 2146 Values are Percent Occurrence SPEED -------- WIND DIRECTION CLASSES ..................................

--- W------------------- --------- STABILITY CLASSES ----------

CLASS N. NINE NE ENE E ESE SE SSE S SSW S WSW. W WW NW NNW TOTAL EU MJ SU N SS MS ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 o:oo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 mu 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O.00 C SU 0.00 0.00 0.00 0.00 0.00 '0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 A N 0;00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 LSS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PIMS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0.0 0.00 0. 00.00.00 0.00 0.00 0.00 0.00 0.00.

ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.09 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 *0.05 0.00 0.00 0.09' 0.09 1SU 0.00 0.00 0.00 0.05 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.19 0.19

- N 0.09 0.09 0.19 0.51 0.37 0.23 0.09 0.00 0.14 0.00 0.05 0.14 0.23 0.23 0.51 0.28 .3.17 3.17 3SS 0.05 0.09 0.09 0.79 1.12 0.70 0.19 0.09 0.05 0.03s 0.09 0.33 0.23 0.98 0.61 0.19 5.64 5.64 MS 0.09 0.14 0.05 0.37 0.42 0.65 0.28 0.23 0.09 0.09 0.05 0.19 0.70 0.70 0.42 0.19 4.66 4.66 ES 0.14 0.05 0.05 0.19 0.19 0.19 0.05 0.05 0.05 0.28 0.00 0.00 0.23 0.05 0.14 0.09 1.72 1.72 15.56 EU 0.09 0.00 0.14 0.09 0.37 0.23 0.14 0.00 0.05 0.00 0.23 0.14 0.19 0.51 0.09 0.37 2.66 2.66

M 0.05 0.05 0.23 0.00 0.05 0.09 0.28 .0.19 0.00 0.14 0.00 0.00 0.09 0.23 0.05 0.14 1.58 1.68 4 SU 0.23 0.14 0.09 0.00 0.05 0.09 0.23 0.14 0.00 0.00 0.00 0.05 0.23 0.09 0.19 0.14 1.68 1.68

-N 0.56 0.47 0.47 0.19 1.77 0.79 0.70 0.93 0.42 0.28 0.84 0.61 1.12 1.40 1.82 1.54 14.59 14.59 7SS 0.65 0.23 0.47 0.47 0.65 1.16 1.77 1.35 0.42 0.133 0.61 1.12 1.03 1.91 1.68 0.79 14.63 14.63 IMS0.19 0.05 0.05 0.00 0.00 0.19 0.37 0.09 0.19 0.61 0.37 1.12 0.61 0.33 0.09 0.09 4.33 4.33 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.e5 0.00 0.00 0.19 0.00 0.33 0.23 0.00 0.00 0.00 0.79 0.79 40.26 EU 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.42 0.37 0.37 0.51 0.23 0.98 0.42 0.09 3.U4. 3.54 NJ 0.00. 0.00 0.00 .0.00 0.00 0.00 0.00 0.09 0.37 0.00 0.05 0.09 0.23 0.14 0.14 0.14 1.26 1.26 8 SU .0.00 0.00 0.05 0.05 0.00 0.05 0.00 0.23 0.19 0.05 0.14 0.14 0.28 0.09 0.28 0.09 1.63 1.63

- N 0.19 0.37 0.56 0.14 0.09 0.19 1.03 1.72 1.54 1.40 1.96 0.65 1.26 2.19 2.14 1.12 16.54 16.54 1SS 0.28 0.09 0.09 0.00 0.00 0.19 0.98 1.03 2.00 1.30 1.12 0.42 0.23 1.12 0.19 0. 19 9.23 9.23 2MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 :0.00 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.09, 0.09 ES 0.00 0.00 0:00 0.00* 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.D0 32.29 EU 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.19 0.09 0.09 0.00 0.05 0.09 0.23 0.00 0.75 0.75 1J 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.14 0.05 0.00 0.33 0.05 0.00 0.05 0.65 0.65 3SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.14 0.09 0.05 0.05 0.05 0.00 0.03 10.05 0.47 0.47

- N 0.00 0.09 0.00 0.00 0.00 0.00 0.05 0.61 1.40 1.86 0.37 0.09 1.16 0.47 0.14 0.42 6.66 6.66 ISS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.79 0.89 0.00 0.05 .0.05 0.0140.00 0.00 2.10 2.10 8MS 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Q.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00. 0.0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.62

-eb Braidwood Nuclear Station October-December. 2003 34 ft. .lnd Speed and Direction 199Ft-3OFt Delta-T (F)

PEED ---------- ----------- WIND DIRECTION CLASSES. ----------.------ ;------.

I----N--- ------- -STABILITY CLASSES ----------

N NNE NE ENE E ESE SE SSE S SSW SW ISW W WNw NW NNWTOTAL EU MU SU N SS MS ES TOTAL EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.09 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.05 0.00 0.00 0.00 0.09 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.09 0.05 0.05 0.00 0.00 0.00 0.28 0.28 411 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05 0.33 0.05 1.09 0.14 0.05 0.00 0.00 0.75 0.75 I: 2 sSS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 I 4 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.21 EU 0.00 0.00 -0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 G U 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 T SU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9.00 0.00 0.05 0.00 0.00 .0.00 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

0.00o *0.00 2 SS 0.00 4MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

,0.05 TOT 2.66 1.86 2.52 3.54 5.08 4.75 6.29 7.13 8.57 8.62 6.66 6.15 9.09 11.93 9.18 5.96 100.00 7.13 3.68 4.24 41.75 31.59 9.09 2.52 100.00 Wind Direction by Stability N NNE NE EKE .E ESE SE SSE S -SSW SW WSW W WNW NW NNWtOTAL -STABILITY CLASSES-0.14 0.00 0.14 0.09 0.37 0.23 0.14 0.14 0.70 0.47 0.70 0.65 0.51 1.63 0.75 0.47 7.13 Extremely Unstable.

0.05 0.05 0.23 0.00 0.05 0.09 0.33 0.28 0.42 0.28 0.14 0;09 0.70 0.47 0.19 0.33 3.68 Moderately Unstable 0.23 0.14 0.14 0.09 0.05 0.14 0.28 0.37 0.33 0.23 0.28 0.28 0.61 0.28 0.51 0.28 4.24 Slightly Unstable 0.84 1.03 1.21 1.54 2.24 1.21 1.86 3.31 3.54 3.87 3.26 1.58 3.96 4.33 4.61 3.36 41.75 Neutral 0.98 0.42 0.65 1.26 1.77 2.05 2.94 2.66 3.26 2.56 1.82 1.91 1.54 4.15 2.47 1.16 31.59. Slightly Stable 0.28 0.19 0.09 0.37 0.42 0.84 0.65 0.33 0.28 0.75 0.47 1.30 1.30 1.03 0.51 0.28 .9.09 Moderately Stable 0.14 0.05 0.05 0.19 0.19 0.19 0.09 0.05 0.05 0.47 0.00 0.33 0.47 0.05 0.14 0.09 2.52 Extremely Stable Wind Direction by Wind Speed .1 N NNE NE EKE E ESE SE_ SSE S SSW SW WSW W W NW NNWTOTAL -WINO SPEED CLASSES-0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.37 0.37 1.91 2.10 1.77 0.70 0.42 0.33 0.42 0.19 0.65 1.40 2.14 1.68 0.75 15.56 - 3.6 ph 1.77 0.93 1.44 1.44 2.89 2.56 3.54 2.70 1.07 1.54 2.05 3.36 3.49 4.47 3.91 3.08 40.26 3.6 - 7.5 mph 0.51 0.47 0.70 0.19 0.09 0.42 2.00 3.17 4.52 3.17 3.68 1.82 2.24 4.52 3.17 1.63 32.29 7.6 - 12.5 rph O.00 0.09 0.00 0.00 0.00 0.00 0.05 0.79 2.56 3.08 0.56 0.19 1.63 0.75 0.42 0.51 10.62 12.6 - 18.5 mph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.09 0.42 0.19 0.14 0:28 0.05 0.00 0.00 1.21 18.6.- 24.5 mph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00' 0.00 0.00 0.00 0.00 0.es 0.00 0.00 0.00 .0.05 - 24.5 mph

Braidwood Nuclear Station January-Decenber. 2003 34 ft. Wind Speed and Direction l99Ft-30Ft Delta-T (F) '

Nwrber of Observations* - 8614 Values are Percent Occurrence I SPEED ................. .1..-IN......... WIND DIRECTION CLASSES --.-.----------.------- ------- STABILITY CLASSES ----------

I MLASS ..N . .NNE

. NE

.. ENE

_ E ESE SE SSE S SSW SW WS W iNW NW NNWTOTAL EU KJ SU N SS 1S ES T0TAL EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 N 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00. 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 L SS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 e0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Es 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .00 0.00 0.00 0.00 0.00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00G0.00 0.00 0.00 0.00 0.00 0.00 0.00.

EU 0.01 0.01 0.02 0.02 0.01 0.07 0.05 0.10 0.03 0.01 0.02 0.02 0.03 0.06 0.02 0.01 0.52 o.52 Hi 0.01 0.01 b.03 0.01 0.02 0.03. 0.03 0.03 0.00 0.01 0.01 0.03 0.00 0.01 0.00 0.02 0.29 r 0;2R 1 SU 0.02 0.00 0.03 0.06 0.02 0.01 0.01 0.02 0.03 0.00 0.00 0.00 0.05 .0.03 0.02 0.00 0.33 0.33

- N 0.21 0.14 .0.28 0.38 *0.38 0.17 0.06 0.06 0.09 0.06 0.05 0.13 0.20 O2 0.26 0.22 2.91 2.91 2 ESS 0.17 0.29 0.46 0.86 0.92 0.53 0.23 0.14 0.08 0.06 0.07 0.22 0.37 0.63 0.48 0.15 5.67 5.67 0.19 0.17 0.27 0.48 0.57 0.67 0.35 0.30 0.10 0.14 0.13 0.23 0.62 0.71 0.28 0.20 5.40 5.40 ES 0.16 0.l5 0.06 0.22 0.26 0.20 0.09 0.02 0.03 0.13 0.06 0.08 0.33 0.24 0.22 0.10 2.36 2.36 17.47 0.22 0.12 0.56 0.38 0.42 0.26 0;30 0.30 0.20 0.17 0.23 0.29 0.51 0.67 0.56 0.30 5.49 5.49 0.13 0.16 0.23 0.14 0.07 0.08 0.19 0.12 0.07 0.06 0.05 0.09 0.13 0.13 0.16 0.23 2.03 2.03 0.19 0.15 0.29 0.08 0.10 0.03 0.19 0.14 0.05 0.06 0.06 0.03 0.21 0.15 0.13 0.10 1.96 1.96 0.86 1.29 1.59 1.32 1.10 0.43 0.56 0.78 0.42 0.20 0.62 0.59 0.84 1.00 -1.09 0.96 13.64 13.64 0.81 1.01 1.02 0.91 0.58 1.08 1.13 1.34 1.16 0.39 0.71 1.11 0.98 1.08 0.B7 0.66 14.84 14.84 0.09 0.14 0.02 0.01 0.06 0.43 0.46 0.36 0.35 0.27' 0.26 0.79 0.53 0.28 0.02 0.05 4.12 4.12 0.00 0.00 0.01 0.01 0.08 0.02 0.03 0.01 0.00 0.05 0.01 0.15 0.14 0.00 0.00 0.01 0.53 0.63 42.62 EU 0.19 0.42 0.53 0.02 0.09 0.01 0.07 0.33 0.43 0.72 0.57 0.45 0.45 0.54 0.59 0.26 6.97 5.97 KJ 0.12 0.13 0.13 0.03 0.00 0.01 0.05 0.09 0.27 0.06 0.22 0.14 0.16 0.17 0.46 0.09 1.93 1.83 E SU 0.08 0.12 0.20 0.03 0.00 0.01 0.00 0.0a 0.14 0.08 0.16 0.13 0.19 0.16 0.12 0.19 1.68 1.68 0.39 1.10 1.30 0.78 0.08 0.13 0.48 0.81 1.06 0.86 1.60 0.72 0.79 1.75 0.96 1.24 14.06 14.06 11 SS 0.1s 0.15 0.09 0.06 0.07 0.17 0.55 0.70 1.18 0:96 1.06 0.39 0.36 0.58 0.14 0.26 6.87 6.87

2s 0;00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.02 0.06 0.01 0.00 0.00 0.15 0.15 ES 0.00 0.00 0.00 0.00 *0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 w 0.00' 30.57 EU 0.01 0.07 0.01 0.00 0.00 0.00 0.00 0.06 0.06 0.23 0.29 0.15 0.17 0.28 0.10 0.10 1.54 1.54 I mu 0.01 0.03 0.00 0.00 0.00 0.00 :,0.00 0.00 0.07 0.07 0.15 0.O8 0.12 0.10 0.00 0.06 0.70 O.N 3 SU 0.00 .0.07 0.03 0.00 0.00 0.00 0.01 0.00 0.07 0.07 0.16 0.08 0.06 0.07 0.01 0.02 0.66 0.66

- N 0.17 0.22 0.44 0.00 0.00 0.00 0.03 0.21 0.58 0.73 0.53 0.28 0.52 0.44 0.03 0.33 4.53 4.53 1 SS 0.00 0.01 0.06 0.00 0.00 0.01 0.01 0.05. 0.38 0.52 0.07 0.03 0.05 0.03 0.00 0.00 1.23 1.23 8ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0;00 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .0.00 0.00 0.00 0.00 0100 0.00 0.00 0.00 ' 0.00 0.00 8.66

'~

Brildwood Nuclear Station January-Decs1rer. 2003 34 ft. Wind Speed and Direction l99Ft-3DFt Delta-T (F)

PEE -------------------------------- WIND DIRECTIO CLASSES .............................. ......--- STABILIlY ClASSES ---------

E5E SE SSE S SSW SWWSW W WNW NW NNWTOTAL EU -U SU N SS . MS ES TOTAL tASS h NNE NE ENE E

-0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.06 0..06 EU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.00 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.02 0.02 MU 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.02 0.01 0.01 0.00 0.00 0.00 0.08 0.08 Su 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.io 0.02. 0.09 0.14 0.01 0.00 o.do 0.39 0.39 N 0.00 0.00 0.00 0.00 0.00 0.00 0o0o o0oo 0.00 0.03 0.00 0.00 0;01 0.01. 0.00 0.00 0.06 0.06 SS 0.00 0.00 0.00 0400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - .0.00 MS 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 . 0.00 ES 0.00 0.00 0.00 0.00 0.00 0.62 f

EU 0.00 0.00 0.00 0.00 0.00 E.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Nu 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SU) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00oo 0.00

.0.00 0.00 0.00 0.00, 0.00 0.00 0.00 0.00 0.01 0.06 0.00 0.00 0.00 0.06 . ,,, . 0.06 N 0.00 0.00 0.00 0.00 0.00' 0.00 0.00 0.00 0.00 o.oo 0.00 0.01 0.00 0.00 0.00 '0.01 ' '0.01 0

SS 0.00 0.00 0.00 0.00o 0.-0p 0.00 o0oo 0.00 0.00 0.00 0.00 0.00 0.00 0;00 o;Do ,0.00 0.00.

ES 0.00 0.00 0.00 0.00 0.00

.0.00 ES 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.O0 0.00 0.00 0.00 0.00 -0.00 0.00

.0.07 13.58 4.88 4.71 35.69 28.67 9.67 2.89 100.00

". 4.20 5.97 7.69 5.B2 4.84 4.38 4.88 6.07 6.88 6.15 7;15 6.38 8.09 9.69 6.23 5.67 100.00 411nd Direction by Stability NE ENE E ESE SE SSE S SS S WSW I WNW. NW NN TOTAL -STABILITY CLASSES-I N NE 0.43 0.62 1.13 0.43 0.52 0.34 0.42 0.80 0.73 1.16 1.11 0.92 1.18 1.85 i.28 0.67 13.58 Extremely Unstable 0.34 0.39 0.19 0.09 0.13 0.27 0.24 0.41 0.20 0.44 0.35 0.42 0.42 0.33 0.41 4.88 Moderately Unstable 0.27 0.56 0.17 0.13 0.06 0.21 0.24 0.29 0.24 0.41 0.26 0.51 0.42 0.28 0.31 4.71 Slightly Unstable .

0.29 0.34 1.64 2.75 3.6i 2.48 1.57 0.73 1.13 1.87 2.16 1.95 2.82 1.82' 2.53 3.44 2.35 2.75 35.59 keutral 1.64 1.82 1.57 1.80 1.92 2.22 2.81 1.97 1.90 1.76 1.78 2.33 1.49 1.07 28.67 Slightly Stable 1.14 1.46 0.31 0.29 0.49 0.63 1.10 0.81 0.66 0.45 0.45 0.39 1.04 1.21 1.00 0.30 0.24 9.67 .Moderately Stable 0.28 0.07 0.23 0.34 0.22 0.13 0.03 0.03 0.17 0.07 0.23 0.46 0.24. 0.22 0.12 2.89 Extremely Stable 0.16 0.15

Ind Directian by Wi nd Speed I

.H NNE N ENE E ESE SE . SSE S SSW SW WSW W WNW NW NIWO TAL -WIND SPEED CLASSES-0.00 0.00 0.00 0.00 O.O0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 C.0O.0.00 0.00. 0.00 C AL M 1.69 0.82 0.68 0.38 0.41 0.34 0.7n 1.59 1.92 1.28 0.71 17.47 < 3.5qh 0.78 .0.78 1.16 2.03 2.18 2.86 2.41 2.33 2.86 3.04 2.24 1.20 1.93 3.06. 3.33 3.31 2.83 2.32 42.62 3.6 - 7.5 irh 2.30 2.87 3.73 0.93 0.24 0.34 1.14 2.01 .3.08 2.73 3.62 1.86 2.01 3.52 1.97 2.03 30.57 7.6 - 12.5 gh

.0.93 1.92 2.25 0.00 0.00 0.01 0.06 0.31 1.16 1.63 1.21 0.63 0;92 0.93 0.15 0.51 8.66 12.6 - 18.5 Oph 0.20 0.41 .0.55 0.00 0.00 0.00 0.02 0e02 0.20 0.06 0.10 0.19 0.02 0.00 0.00 0.62 18.6 - 24.5 ph 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0. 0.01 0.00 0.00 0.00 0.07 . 24.5 mph 0.00 0.00o 0.00 0.00 0.00

ML041270044

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Subject:

SUMMARY

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== PERIOD ORGAN DOSE BY AGE GROUP AND PATHWAY (mrem)

== AGE GROUP / PATHWAY DESCRIPTIONS

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RELEASE DATA ========

NUCLIDE DATA =====

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MAXIMUM I&P DOSE FOR PERIOD ==

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AGE GROUP / PATHWAY DESCRIPTIONS

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SUMMARY

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NUCLIDE DATA

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AGE GROUP / PATHWAY DESCRIPTIONS =

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MAXIMUM DOSE FOR PERIOD ========== ============== ====

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MULTIPLE RELEASE POINT MESSAGE === -

= RELEASE DATA ===== ============ = =

NUCLIDE DATA ==========-== = =

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NUCLIDE DATA ================================== - =

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== PERMIT ORGAN DOSE BY AGE GROUP AND NUCLIDE (mrem)-

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MAXIMUM DOSE FOR PERIOD ============

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MAXIMUM DOSE FOR PERIOD ====== = = ====

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