Text

Annual Radioactive Effluent Release Report
	ML031210623
Person / Time
Site:	Byron
Issue date:	04/26/2003
From:	Lopriore R; Exelon Generation Co, Exelon Nuclear
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	2.12.1522, BYRON 2003-0036
	Download: ML031210623 (97)
	v • d • e

Exe Ie n WM Exelon Generation wwwexeloncorp corn Byron Generating Station Nuclear 4450 North German Church Road Byron, IL 61010-9794 Tel 815-234-5441 April 26, 2003 10 CFR 50.36a LTR: BYRON 2003-0036 File: 2.12.1522 United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 Byron Station, Units 1 and 2 Facility Operating License Nos. NPF-37 end NPF-66 NRC Docket Nos. STN 50-454 and STN-t0-455

Subject:

2002 Annual Radioactive Effluent Release Report Enclosed is the Annual Radioactive Effluent Release Report for Byron Station. This report is being submitted in accordance with 10 CFR 50.36a, "Technical specifications on effluents from nuclear power reactors," paragraph (a)(2), and includes a summary of radiological liquid and gaseous effluents and solid waste released from the site from January 2002, through December 2002.

If you have any questions regarding this information, please contact W. Grundmann, Regulatory Assurance Manager, at (815) 406-2800.

Re>spectfully, Richard P. Loprio e Site Vice President Byron Nuclear Generating Station RPUES/dd/rah Attachment cc: Regional Administrator - NRC Region IlIl NRC Senior Resident Inspector - Byron Station L7-qS

t '-I BYRON NUCLEAR POWER STATION UNIT 1/2 DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT January, 2002 THROUGH December, 2002 Supplemental Information

1. Regulatory Limits

a. Fission and activation gases:

Tech Spec Whole Body = 500 mrem/year Skin = 3000 mrem/year 10CFR50 Gamma = 5 mrad/quarter; 10 mrad/year Beta = 10 mrad/quarter; 20 mrad/year

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

c. Particulates with half-lives > 8 days:

Tech Spec Organ = 1500 mrem/year 10CFR50 Organ = 7.5 mrem/quarter; 15 mrem/year

d. Liquid Effluents:

10CFR5Q Whole Body = 1.5 mrem/quarter; 3 mrem year Organ = 5 mrem/quarter; 10 mrem/year

e. Total Effective Dose Equivalent:

10CFR20 TEDE = 100 mrem/year

2. Maximum Permissible Concentration

a. Fission and Activation Gases: 10CFR20 Appendix B Table 2

b. Iodine: 10CFR20 Appendix B Table 2

c. Particulates: 10CFR20 Appendix B Table 2

d. Liquid Effluents: 10 X 10CFR20 Appendix B Table 2

3. Average Energy: This item 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: Prior to release, the isotopic content is determined. Released activity is calculated using volume of release, which is determined by the change in tank or containment pressure. Additional methods of calculation utilize historical data and assign an isotopic mix which is representative of normal vent stack isotopics.

b. Particulate, Tritium and Iodine sampling media for the plant vent stacks are collected and isotopically analyzed weekly for the plant vent stacks.

Report Page 1 of 96

3-BYRON NUCLEAR POWER STATION UNIT 1/2 DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT January, 2002 THROUGH December, 2002 Supplemental Information

c. Liquid effluents: Batch releases are isotopically analyzed prior to release. Total release activity is calculated using volume of release. Total tritium activity released is calculated from the highest of a monthly circulating water blowdown composite activity or a sum of the input composite activities.

d. Analysis results which are less than the lower limit of detection (<LLD) are reported in units of Ci/ml unless otherwise noted. All LLD values are listed in Attachment A.

5. Batch Releases:

a. Liquid:

1. Number of batch releases = 144

2. Total time period for batch releases = 14,600 minutes

3. Maximum time period for a batch release = 1560 minutes

4. Average time period for a batch release = 102 minutes

5. Minimum time period for a batch release = 38 minutes

6. Average stream flow during periods of release of effluent into a flowing stream = 171.2 m3 /sec, based on information from the National Weather Service or Army Corps of Engineers for the Rock River.

b. Gaseous:

1. Number of batch releases = 334

2. Total time period for batch releases = 66,200 minutes

3. Maximum time period for a batch release = 9540 minutes

4. Average time period for batch releases = 198 minutes

5. Minimum time period for a batch release = 4 minutes

6. Abnormal Releases:

a. Liquid - None

b. Gaseous- None Report Page 2 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 1A GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 4.81E-01 2.44E-01 7.34E-01 1.OOE-01 1.56E+00

2. Avg. Release Rate uCi/sec 6.19E-02 3.14E-02 9.44E-02 1.29E-02 4.95E-02 Iodine-131

1. Total Release Ci 5.82E-06 8.28E-07 3.21E-06 0.OOE+00 9.86E-06

2. Avg. Release Rate uCi/sec 7.48E-07 1.06E-07 4.13E-07 0.OOE+00 3.13E-07 Particulates Half Life >= 8 days

1. Total Release Ci 1.22E-06 0.OOE+00 0.OOE+00 0.OOE+00 1.22E-06

2. Avg. Release Rate uCi/sec 1.57E-07 0.OOE+00 0.OOE+00 0.OOE+00 3.87E-08 Others

1. Total Release Ci 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00

2. Avg. Release Rate uCi/sec 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Particulates and Others Combined

1. Total Release Ci 1.22E-06 0.OOE+00 0.00E+00 0.OOE+00 1.22E-06

2. Avg. Release Rate uCi/sec 1.57E-07 0.OOE+00 0.OOE+00 0.OOE+00 3.87E-08 Tritium

1. Total Release Ci 5.57E-01 5.15E-01 6.02E-01 4.30E-01 2.10E+00

2. Avg. Release Rate uCi/sec 7.16E-02 6.62E-02 7.74E-08 5.53E-02 6.66E-02 Gross Alpha Radioactivity

1. Total Release Ci 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00

2. Avg. Release Rate uCi/sec 0.OOE+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 Date/Time: 04/09/2003 16:33 retdas Report Page 3 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE IC GASEOUS EFFLUENTS - GROUND RELEASES - CONTINUOUS MODE Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases XE-133 Ci 0. 00E+00 5. 07E-02 3.32E-01 7. 98E-02 4.63E-01 Totals for Period... Ci 0. OOE+00 5. 07E-02 3.32E-01 7.98E-02 4.63E-01 Iodines 1-131 Ci 5. 82E-06 8.28E-07 3.21E-06 0. OOE+00 9.86E-06 I-132 Ci 0. OOE+00 0. OOE+00 8. 77E-05 0. OOE+00 8.77E-05 I-133 Ci 7.76E-06 0.OOE+00 1.78E-05 0. OOE+00 2.55E-05 1_3_____ ________

Totals for Period... Ci 1.36E-05 8.28E-07 1. 09E-04 0. OOE+00 1.23E-04 Particulates Half Life >= 8 days CO-58 Ci 1.22E-06 0.OOE+00 0. OOE+00 0. OOE+00 1. 22E-06 Totals for Period ... Ci 1.22E-06 0. OOE+00 0.OOE+00 0.OOE+00 1.22E-06 Others

- No Nuclide Activities ** ........

Particulates and Others Combined Totals for Period ... Ci 1.22E-06 0.OOE+00 0.OOE+00 0.OOE+00 1.22E-06 Tritium H-3 Ci 5.57E-01 5.15E-01 6. 02E-01 4.30E-01 2.10E+00 Totals for Period... Ci 5.57E-01 5.15E-01 6. 02E-01 4.30E-01 2. 10E+00 Gross Alpha Radioactivity

- No Nuclide Activities ** ....

Date/Time: 04/09/2003 16:33 retdas Report Page 4 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 1C GASEOUS EFFLUENTS - GROUND RELEASES - BATCH MODE Unit-1, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases AR-41 Ci 2.52E-03 3. 16E-03 4. 56E-02 2. OOE-03 5.33E-02 KR-85M Ci 6.87E-04 0.OOE+00 1.22E-03 1.13E-03 3.05E-03 KR-87 Ci 0.OOE+00 5.88E-05 0.OOE+00 0.OOE+00 5.88E-05 KR-88 Ci 0. OOE+00 0.00E+00 8.70E-04 2. 84E-03 3.71E-03 XE-133 Ci 4.55E-01 1. 85E-01 3.14E-01 1.46E-02 9.68E-01 XE-133M Ci 6. 82E-03 2. 84E-03 4.96E-03 4.03E-05 1.47E-02 XE-135 Ci 1. 58E-02 2.71E-03 3.52E-02 0. OOE+00 5.37E-02 Totals for Period... Ci 4.81E-01 1.94E-01 4.02E-01 2.06E-02 1.10E+00 Iodines

- No Nuclide Activities **

Particulates Half Life >= 8 days

- No Nuclide Activities **

Others

- No Nuclide Activities **

Particulates and Others Combined

- No Nuclide Activities **

Tritium

- No Nuclide Activities **

Gross Alpha Radioactivity

- No Nuclide Activities **

Date/Time: 04/09/2003 16:33 re tdas Report Page 5 of 96

T RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES Unit-1, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 1.40E-01 3.48E-02 1.37E-02 3.16E-02 2.20E-01

2. Avg. Diluted Conc. uCi/ml 1.28E-09 1.53E-10 1.18E-10 2.64E-10 3.76E-10 Tritium

1. Total Release Ci 2.21E+02 3.26E+02 2.02E+02 2. 00E+02 9.49E+02

2. Avg. Diluted Conc. uCi/ml 1.17E-05 2.40E-06 3.11E-06 8.82E-06 6.15E-06 Dissolved and Entrained Gases

1. Total Release Ci 4.89E-03 3.94E-03 2.92E-03 1.53E-03 1.33E-02

2. Avg. Diluted Conc. uCi/ml 4.45E-11 1.72E-11 2.50E-11 1.28E-11 2.27E-11 Gross Alpha Radioactivity

1. Total Release Ci 0.O0E+00 0.00E+00 0.00E+00 0 . OOE+00 0. 00E+00 Volume of liquid waste liters 2.97E+09 3.52E+09 3.81E+09 3.38E+09 1.37E+10 Volume of dil. water liters 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 Date/Time: 04/09/2003 16:33 retdas Report Page 6 of 96

1V RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A - Rock River LIQUID EFFLUENTS - SUMMATION BY RELEASE POINT Unit-1, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 1.40E-01 3.48E-02 1.37E-02 3.16E-02 2.20E-01

2. Avg. Diluted Conc. uCi/ml 2.32E-06 2.87E-07 2.49E-07 6.75E-07 7.77E-07 Tritium

1. Total Release Ci l.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02

2. Avg. Diluted Conc. uCi/ml 3.15E-03 2.66E-03 3.58E-03 3.75E-03 3.12E-03 Dissolved and Entrained Gases

1. Total Release Ci 4.89E-03 3.94E-03 2.92E-03 1.53E-03 1.33E-02

2. Avg. Diluted Conc. uCi/ml 8.07E-08 3.24E-08 5.31E-08 3.26E-08 4.68E-08 Gross Alpha Radioactivity

1. Total Release Ci 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 Volume of liquid waste liters 1.64E+06 1.87E+06 1.80E+06 1.32E+06 6.63E+06 Volume of dil. water liters 5.89E+07 1.20E+08 5.32E+07 4.54E+07 2.77E+08 Date/Time: 04/09/2003 16:33 retdas Report Page 7 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A - Circulating Water Blowdown LIQUID EFFLUENTS - SUMMATION BY RELEASE POINT Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00

2. Avg. Diluted Conc. uCi/ml 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 Tritium

1. Total Release Ci 2.97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01

2. Avg. Diluted Conc. uCi/ml 1.OOE-05 9.87E-07 1.42E-06 7.36E-06 4. 64E-06 Dissolved and Entrained Gases

1. Total Release Ci 0.00E+00 0.00E+00 0.OOE+00 0.O0E+00 0. OOE+00

2. Avg. Diluted Conc. uCi/ml 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0. OOE+00 Gross Alpha Radioactivity

1. Total Release Ci 0.00E+00 0.00E+00 0.OOE+00 0.OOE+00 0. OE+00 Volume of liquid waste liters 2.97E+09 3.52E+09 3.81E+09 3.38E+09 1.37E+10 Volume of dil. water liters 0.O0E+00 0.00E+00 0.OOE+00 0.OOE+00 0 - 00E+00 Date/Time: 04/09/2003 16:33 retdas Report Page 8 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - CONTINUOUS MODE Unit-1, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

- No Nuclide Activities **

Tritium H-3 Ci 2.97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01 Totals for Period... Ci 2. 97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01 Dissolved and Entrained Gases

- No Nuclide Activities ** .....

Gross Alpha Radioactivity

- No Nuclide Activities ** .....

Date/Time: 04/09/2003 16:33 retdas Report Page 9 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases AG-lOM Ci 9.85E-04 0.OOE+00 0.OOE+00 0.OOE+00 9.85E-04 BA-140 Ci 0.O0E+00 0.OOE+00 4.80E-06 0.00E+00 4.80E-06 CE-144 Ci 1.44E-04 0.OOE+00 0.00E+00 0.00E+00 1.44E-04 CO-57 Ci 5.04E-04 1.70E-05 1.47E-05 0.OOE+00 5.35E-04 CO-58 Ci 3.54E-02 1.30E-02 6.66E-03 2.38E-03 5.74E-02 CO-60 Ci 4.89E-02 7.62E-04 7.03E-04 2.78E-04 5.06E-02 CR-51 Ci 1.39E-02 2.62E-04 0.00E+00 0.0OE+00 1.41E-02 CS-137 Ci 1.65E-06 0.00E+00 0.OOE+00 0.00E+00 1.65E-06 CS-138 Ci 0.OOE+00 1.67E-05 0.OOE+00 0.OOE+00 1.67E-05 FE-55 Ci 1.93E-02 0.OOE+00 0.OOE+00 0.OOE+00 1.93E-02 FE-59 Ci 3.43E-04 2.43E-05 2.93E-06 6.19E-05 4.33E-04 I-131 Ci 0.OOE+00 6.30E-06 2.01E-06 0.OOE+00 8.31E-06 I-132 Ci 1.30E-04 1.57E-05 1.03E-04 7.99E-05 3.29E-04 LA-140 Ci 0.OOE+00 0.OOE+00 0.OOE+00 3.54E-06 3.54E-06 MN-54 Ci 3.89E-03 3.0OE-05 2.43E-05 6.50E-06 3.95E-03 NA-24 Ci 0.OOE+00 9.29E-06 0.OOE+00 5.42E-06 1.47E-05 NB-95 Ci 1.08E-03 1.42E-05 0.00E+00 1.25E-06 1.10E-03 SB-122 Ci 8.23E-05 0.00E+00 0.OOE+00 0.00E+00 8.23E-05 SB-124 Ci 1.19E-03 6.79E-04 1.68E-04 1.93E-04 2.22E-03 SB-125 Ci 1.16E-02 6.70E-03 1.90E-03 9.11E-04 2.11E-02 SB-126 Ci 7.36E-06 2.07E-06 0.OOE+00 0.OOE+00 9.42E-06 SR-85 Ci 0.OOE+00 1.31E-05 6.63E-06 5.74E-06 2.54E-05 SR-92 Ci 1.77E-04 0.OOE+00 0.OOE+00 0.OOE+00 1.77E-04 TE-123M Ci 1.18E-04 3.96E-04 9.49E-05 3.24E-04 9.33E-04 TE-125M Ci 1.23E-03 1.29E-02 3.95E-03 2.72E-02 4.53E-02 TE-132 Ci 1.02E-04 1.36E-05 7.74E-05 6.93E-05 2.62E-04 ZN-65 Ci 5.73E-04 0.00E+00 0.OOE+00 0.00E+00 5.73E-04 ZR-95 Ci 6.84E-04 0.OOE+00 0.00E+00 0.00E+00 6.84E-04 Totals for Period ... Ci 1.40E-01 3.49E-02 1.37E-02 3.15E-02 2.20E-01 Tritium H-3 Ci l.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02 Totals for Period ... Ci 1.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02 Dissolved and Entrained Gases KR-85 Ci 4.22E-03 2.94E-03 1.49E-03 1.29E-03 9.94E-03 XE-131M Ci 0.00E+00 6.10E-05 0.00E+00 0.OOE+00 6.10E-05 XE-133 Ci 6.50E-04 9.25E-04 1.37E-03 2.34E-04 3.18E-03 XE-133M Ci 0.OOE+00 0.OOE+00 1.69E-05 0.OOE+00 1.69E-05 XE-135 Ci 1.70E-05 8.84E-06 3.58E-05 0.OOE+00 6.17E-05 Totals for Period... Ci 4.89E-03 3.93E-03 2.91E-03 1.52E-03 1.33E-02 Date/Time: 04/09/2003 16:33 retdas Report Page 10 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Gross Alpha Radioactivity

- No Nuclide Activities **

Date/Time: 04/09/2003 16:33 retdas Report Page 11 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 1A GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 1.70E-01 5.70E-02 3.69E-01 8.40E-02 6.80E-01

2. Avg. Release Rate uCi/sec 2.19E-02 7.33E-03 4.75E-02 1.08E-02 2.16E-02 Iodine-131

1. Total Release Ci 1.64E-06 l.1lE-06 1.83E-05 0.00E+00 2.10E-05

2. Avg. Release Rate uCi/sec 2.11E-07 1.43E-07 2.35E-06 0.OOE+00 6.66E-07 Particulates Half Life >= 8 days

1. Total Release Ci 0.OOE+00 0.OOE+00 1.51E-06 5.73E-07 2.08E-06

2. Avg. Release Rate uCi/sec 0.OOE+00 0.00E+00 1.94E-07 7.37E-08 6.60E-08 Others

1. Total Release Ci 0.OOE+00 0.OOE+00 0.00E+00 0.0OE+00 0.OOE+00

2. Avg. Release Rate uCi/sec 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 Particulates and Others Combined

1. Total Release Ci 0.00E+00 0.OOE+00 1.51E-06 5.73E-07 2.08E-06

2. Avg. Release Rate uCi/sec 0.OOE+00 0.OOE+00 1.94E-07 7.37E-08 6.60E-08 Tritium

1. Total Release Ci 7.25E-01 5.59E-01 6.99E-01 8.72E-01 2.85E+00

2. Avg. Release Rate uCi/sec 9.32E-02 7.19E-02 8.99E-02 1.12E-01 9.04E-02 Gross Alpha Radioactivity

1. Total Release Ci 0.OOE+00 0.OOE+00 0.OOE+00 0.0OE+00 0.00E+00

2. Avg. Release Rate uCi/sec 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Date/Time: 04/09/2003 16:56 retdas Report Page 12 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 1C GASEOUS EFFLUENTS - GROUND RELEASES - CONTINUOUS MODE Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases XE-133 Ci 1. 68E-01 5. 07E-02 3 .33E-01 7.98E-02 6.32E-01 Totals for Period... Ci 1. 68E-01 5. 07E-02 3 .33E-01 7.98E-02 6.32E-01 Iodines I-131 Ci 1. 64E-06 1. llE-06 1. 83E-05 0. 00E+00 2. lE-05 I-132 Ci 0.00E+00 0. 00E+00 2.24E-04 0.00E+00 2.24E-04 Totals for Period... Ci 1.64E-06 1.llE-06 2.42E-04 0. OOE+00 2.45E-04 Particulates Half Life >= 8 days CO-58 Ci 0.OOE+00 0. 00E+00 1.51E-06 5. 73E-07 2. 08E-06 Totals for Period... Ci 0.OOE+00 0.OOE+00 1. 51E-06 5.73E-07 2. 08E-06 Others

- No Nuclide Activities **

Particulates and Others Combined Totals for Period... Ci ).OOE+00 O.OOE+00 1.51E-06 5.73E-07 2.08E-06 Tritium H-3 Ci 7.25E-01 5.59E-01 6.99E-01 8.72E-01 2.85E+00 2.______

Totals for Period... Ci . 25E-01 5.59E-01 6.99E-01 8.72E-01 2.85E+00 Gross Alpha Radioactivity

- No Nuclide Activities **

Date/Time: 04/09/2003 16:56 retdas Report Page 13 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 1C GASEOUS EFFLUENTS - GROUND RELEASES - BATCH MODE Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases AR-41 Ci 0.OOE+00 2.11E-03 0.00E+00 1.24E-03 3.35E-03 XE-133 Ci 1.82E-03 1.23E-03 3.57E-02 2.98E-03 4.17E-02 XE-138 Ci 0.00E+00 2.97E-03 0.OOE+00 0.OOE+00 2.97E-03 Totals for Period... Ci 1.82E-03 6.31E-03 3.57E-02 4.22E-03 4.80E-02 Iodines

- No Nuclide Activities ** ........ ........ ........ ........ ........

Particulates Half Life >= 8 days

- No Nuclide Activities ** ....... ........ ........ ........ ........

Others

- No Nuclide Activities ** ....... ........ ........ ........ ........

Particulates and Others Combined

- No Nuclide Activities ** ........ ........ ........ ........ ........

Tritium

- No Nuclide Activities ** ........ ........ ........ ........ ........

Gross Alpha Radioactivity

- No Nuclide Activities ** ........ ........ ........ ........ ........

Date/Time: 04/09/2003 16:56 retdas Report Page 14 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 1.40E-01 3.48E-02 1.37E-02 3.16E-02 2.20E-01

2. Avg. Diluted Conc. uCi/ml 1.28E-09 1.53E-10 1.18E-10 2.64E-10 3.76E-10 Tritium

1. Total Release Ci 2.21E+02 3.26E+02 2.02E+02 2.OOE+02 9.49E+02

2. Avg. Diluted Conc. uCi/ml 1.17E-05 2.40E-06 3.11E-06 8.82E-06 6.15E-06 Dissolved and EntrainecI Gases

1. Total Release Ci 4.89E-03 3.94E-03 2.92E-03 1.53E-03 1.33E-02

2. Avg. Diluted Conc. uCi/ml 4.45E-11 1.72E-11 2.50E-11 1.28E-11 2.27E-11 Gross Alpha Radioactiviity

1. Total Release Ci 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Volume of liquid waste liters 2.97E+09 3.52E+09 3.81E+09 3.38E+09 1.37E+10 Volume of dil. water liters 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Date/Time: 04/09/2003 1.6:33 retdas Report Page 15 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A - Rock River LIQUID EFFLUENTS - SUMMATION BY RELEASE POINT Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 1.40E-01 3.48E-02 1.37E-02 3.16E-02 2.20E-01

2. Avg. Diluted Conc. uCi/ml 2.32E-06 2.87E-07 2.49E-07 6.75E-07 7.77E-07 Tritium

1. Total Release Ci l.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02

2. Avg. Diluted Conc. uCi/ml 3.15E-03 2.66E-03 3.58E-03 3.75E-03 3.12E-03 Dissolved and Entrained Gases

1. Total Release Ci 4.89E-03 3.94E-03 2.92E-03 1.53E-03 1.33E-02

2. Avg. Diluted Conc. uCi/ml 8.07E-08 3.24E-08 5.31E-08 3.26E-08 4.68E-08 Gross Alpha Radioactivity

1. Total Release Ci 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 Volume of liquid waste liters 1.64E+06 1.87E+06 1.80E+06 1.32E+06 6.63E+06 Volume of dil. water liters 5.89E+07 1.20E+08 5.32E+07 4.54E+07 2.77E+08 Date/Time: 04/09/2003 16:33 retdas Report Page 16 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2A - Circulating Water Blowdown LIQUID EFFLUENTS - SUMMATION BY RELEASE POINT Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

1. Total Release Ci 0.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00

2. Avg. Diluted Conc. uCi/ml 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Tritium

1. Total Release Ci 2.97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01

2. Avg. Diluted Conc. uCi/ml 1.00E-05 9.87E-07 1.42E-06 7.36E-06 4.64E-06 Dissolved and Entrained Gases

1. Total Release Ci 0.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00

2. Avg. Diluted Conc. uCi/ml 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 Gross Alpha Radioactivity

1. Total Release Ci 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 Volume of liquid waste liters 2.97E+09 3.52E+09 3.81E+09 3.38E+09 1.37E+10 Volume of dil. water liters 0.00E+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 Date/Time: 04/09/2003 16:33 retdas Report Page 17 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - CONTINUOUS MODE Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases

- No Nuclide Activities **

Tritium H-3 Ci 2. 97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01 2.______

Totals for Period... Ci 2.97E+01 3.47E+00 5.41E+00 2.49E+01 6.34E+01 Dissolved and Entrained Gases

- No Nuclide Activities ** .... I Gross Alpha Radioactivity

- No Nuclide Activities ** ..

Date/Time: 04/09/2003 16:33 retdas Report Page 18 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Fission and Activation Gases AG-llOM Ci 9.85E-04 0. OOE+00 o.OOE+00 0. OOE+00 9.85E-04 BA-140 Ci o.OOE+00 0. OOE+00 4.80E-06 0. OOE+00 4.80E-06 CE-144 Ci 1.44E-04 0.OOE+00 o.OOE+00 0.OOE+00 1. 44E-04 CO-57 Ci 5.04E-04 1.70E-05 1.47E-05 0. OOE+00 5.35E-04 CO-58 Ci 3.54E-02 1.30E-02 6.66E-03 2.38E-03 5.74E-02 CO-60 Ci 4.89E-02 7.62E-04 7.03E-04 2.78E-04 5. 06E-02 CR-51 Ci 1.39E-02 2.62E-04 0. OOE+00 0. OOE+00 1.41E-02 CS-137 Ci 1.65E-06 0. OOE+00 0. OOE+00 0 . OOE+00 1.65E-06 CS-138 Ci 0. OOE+00 1. 67E-05 0.OOE+00 0. OOE+00 1. 67E-05 FE-55 Ci 1.93E-02 0. OOE+00 0. OOE+00 0. OOE+00 1. 93E-02 FE-59 Ci 3 .43E-04 2.43E-05 2.93E-06 6.19E-05 4.33E-04 I-131 Ci 0. OOE+00 6.30E-06 2.01E-06 0. OOE+00 8.31E-06 I-132 Ci 1.30E-04 1. 57E-05 1. 03E-04 7.99E-05 3 .29E-04 LA-140 Ci 0. OOE+00 0.OOE+00 0. OOE+00 3.54E-06 3.54E-06 MN-54 Ci 3 .89E-03 3 . OOE-05 2.43E-05 6.50E-06 3.95E-03 NA-24 Ci 0.OOE+00 9.29E-06 0.OOE+00 5.42E-06 1.47E-05 NB-95 Ci 1. 08E-03 1.42E-05 o.OOE+00 1.25E-06 1.10E-03 SB-122 Ci 8.23E-05 0. OOE+00 o.OOE+00 0.OOE+00 8.23E-05 SB-124 Ci 1.19E-03 6.79E-04 1.68E-04 1.93E-04 2.22E-03 SB-125 Ci 1.16E-02 6.70E-03 1.90E-03 9. 11E-04 2.11E-02 SB-126 Ci 7.36E-06 2. 07E-06 0. OOE+00 o.OOE+00 9.42E-06 SR-85 Ci 0.OOE+00 1.31E-05 6. 63E-06 5.74E-06 2.54E-05 SR-92 Ci 1.77E-04 0. OOE+00 0. OOE+00 0. OOE+00 1.77E-04 TE-123M Ci 1. 18E-04 3.96E-04 9.49E-05 3. 24E-04 9.33E-04 TE-125M Ci 1.23E-03 1.29E-02 3 .95E-03 2.72E-02 4.53E-02 TE-132 Ci 1. 02E-04 1.36E-05 7.74E-05 6.93E-05 2.62E-04 ZN-65 Ci 5.73E-04 0.OOE+00 0. OOE+00 0.OOE+00 5.73E-04 ZR-95 Ci 6.84E-04 o.OOE+00 0. OOE+00 0.OOE+00 6.84E-04 Totals for Period... Ci 1.40E-01 3.49E-02 1.37E-02 3.15E-02 2.20E-01 Tritium H-3 Ci 1.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02 Totals for Period... Ci l.91E+02 3.23E+02 1.97E+02 1.75E+02 8.85E+02 Dissolved and Entrained Gases KR-85 Ci 4.22E-03 2.94E-03 1.49E-03 1.29E-03 9.94E-03 XE-131M Ci o.OOE+00 6.10E-05 0.OOE+00 0.OOE+00 6. lE-05 XE-133 Ci 6.50E-04 9.25E-04 1.37E-03 2.34E-04 3.18E-03 XE-133M Ci 0. OOE+00 0. OOE+00 1.69E-05 0. OOE+00 1. 69E-05 XE-135 Ci 1.70E-05 8.84E-06 3.58E-05 0.00E+00 6.17E-05 Totals for Period... Ci 4.89E-03 3.93E-03 2.91E-03 1.52E-03 1.33E-02 Date/Time: 04/09/2003 16:33 retdas Report Page 19 of 96

RETDAS v3.6.3 <BYR> VSSI EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-2, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR EFFLUENT AND WASTE DISPOSAL REPORT TABLE 2B LIQUID EFFLUENTS - BATCH MODE Unit-i, 2002 REPORT FOR 2002 Units QTR 1 QTR 2 QTR 3 QTR 4 YEAR Gross Alpha Radioactivity

- No Nuclide Activities **

Date/Time: 04/09/2003 16:33 retdas Report Page 20 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2, DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY, 2002 THROUGH DECEMBER, 2002 SOLID RADIOACTVE WASTE FOR BURIAL 1ST QUARTER, 2002 DISPOSITION OF MATERIAL MODE OF DESINAION PE Purer DATE (DESCRIPTION, CLASS, TYPE AND OT DESTINATION P E Pr SOLIDIFYING AGENT) . SHIPMENT MIXED BED ION-EXCHANGE MEDIA, 01/20/2002 RADIOACTIVE MATERIAL, nos, 7, UN2982, RO, EXCLUSIVE-USE BARNWELL, SC 3 41 E+00 3 40E+02 CLASS B. TYPE B CONTAINER, NONE DRY ACTIVE WASTE, LOW SPECIFIC 02/2112002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 4 44E+01 1 94E-01 TIGHT CONTAINER, NONE DRY ACTIVE WASTE, LOW SPECIFIC 03114/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE KINGSTON, TN 3 63E+01 1 28E-03 TIGHT CONTAINER, NONE 8 41 E+01 3 40E+02 Quarterly Totals Number of Shipments: 3 CUBIC M CURIES

Calculated using measured ratios Report Page 21 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2, DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY, 2002 THROUGH DECEMBER, 2002 SOLID RADIOACTVE WASTE FOR BURIAL 2ND QUARTER, 2002 DISPOSITION OF MATERIAL MODE OF VDLUME CuriesR DATE (DESCRIPTION, CLASS, TYPE AND TRANSPORT TINATION PER Per SOLIDIFYING AGENT) TRANSPOT SHIPMENT e DRY ACTIVE WASTE, LOW SPECIFIC 04/09/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 7.87E-02 TIGHT CONTAINER, NONE . -

04/1712002 OILA LOW SPECTFIG-TIGVHT CONTAINER, NONE EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 8 75E-03 MIXED BED ION-EXCHANGE MEDIA, LOW 04/2412002 SPECIFIC ACTIVITY, nos, 7, UN2912, CLASS EXCLUSIVE-USE ERWIN, TN 5 83E+00 119E+01 B,STRONG- TIGHT CONTAINER, NONE MIXED BED ION-EXCHANGE MEDIA, LOW 05115/2002 SPECIFIC ACTIVITY, nos, 7, UN2912, RO, EXCLUSIVE-USE BARNWELL, SC 4 84E+00 2 96E+02 CLASS B.TYPE ACONTAINER, NONE ._. -

MIXED BED ION-EXCHANGE MEDIA, LOW 05/30/2002 SPECIFIC ACTIVITY, nos, 7, UN2912, RQCLASS EXCLUSIVE-USE ERWIN, TN 4 84E+D0 226E+01 BSTRONG-TIGHT CONTAINER, NONE DRY ACTIVE WASTE, LOW SPECIFIC 06/17/2002 ACTIVITY, nos, 7, UN2912, CLASS A,STRONG- EXCLUSIVE-USE OAK RIDGE, TN 7 25E+01 7 65E-01 TIGHT CONTAINER, NONE I . -

1 61 E+02 3 31 E+02 Quarterly Totals Number of Shipments: 6

Calculated using measured ratios CUBIC M CURIES Report Page 22 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2, DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY, 2002 THROUGH DECEMBER, 2002 SOLID RADIOACTVE WASTE FOR BURIAL 3RD QUARTER, 2002 DISPOSITION OF MATERIAL MODE OF VOLUME Curiesr DATE (DESCRIPTION, CLASS, TYPE AND TRANSPORT DESTINATION PER Per SOLIDIFYING AGENT) SHIPMENTe DRY ACTIVE WASTE, LOW SPECIFIC 08129/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 5 65E-03 TIGHT CONTAINER, NONE MIXED BED ION-EXCHANGE MEDIA, LOW 09/1212002 SPECIFIC ACTIVITY, nos, 7, UN2912, CLASS A, EXCLUSIVE-USE KINGSTON, TN 3 63E+01 5 26E-04 STRONG-TIGHT CONTAINER NONE DRY ACTIVE WASTE, LOW SPECIFIC 09/13/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 4 91 E-02 TIGHT CONTAINER. NONE 1 09E+02 5 53E-02 Quarterly Totals Number of Shipments: 3 CUBIC M CURIES

Calculated using measured ratios Report Page 23 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2, DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY, 2002 THROUGH DECEMBER, 2002 SOLID RADIOACTVE WASTE FOR BURIAL 4TH QUARTER, 2002 DISPOSITION OF MATERIAL MODE OF VOLUME Curiesr DATE (DESCRIPTION, CLASS, TYPE AND TRANSPORT DESTINATION PER Per SOLIDIFYING AGENT) TRAN TSHIPMENT in t DRY ACTIVE WASTE/METAL, LOW SPECIFIC 10/0812002 ACTIVITY, nos, 7, UN2912, CLASS A,STRONG- EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 1.30E-01 TIGHT CONTAINER, NONE DRY ACTIVE WASTE, LOW SPECIFIC 10/11/2002 ACTIVITY, nos, 7, UN2912, CLASSA, STRONG- EXCLUSIVE-USE WAMPUM, PA 363E+01 1.24E-01 TIGHT CONTAINER, NONE 10/15/2002 CLASS A, STRONG TIGHTVITOnos, 7, UN2912 EXCLUSIVE-USE OAK RIDGE, TN 3 63E+01 6 25E-03 DRY ACTIVE WASTE/METAL, LOW SPECIFIC 10/18/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 7.25E+01 5 64E-02 TIGHT CONTAINER, NONE MIXED BED ION-EXCHANGE MEDIA, LOW 10/28/2002 SPECIFIC ACTIVITY, nos, 7, UN2912, CLASS A, EXCLUSIVE-USE CLIVE, UT 4 84E+00 6 02E+00 STRONG TIGHT CONTAINER, NONE DRY ACTIVE WASTE/METAL, LOW SPECIFIC 11/12/2002 ACTIVITY, nos, 7, UN2912, CLASS A, STRONG- EXCLUSIVE-USE OAK RIDGE, TN 7.25E+01 2 27E-02 TIGHT CONTAINER. NONE I I I 2 59E+02 6 36E+00 Quarterly Totals Number of Shipments: 6 CUBIC M CURIES

Calculated using measured ratios Report Page 24 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2 DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT January. 2002 THROUGH December, 2002 A. Changes to Radioactive Waste Process Control Program for 2002 were primarily administrative in nature.

Operationally, the Process Control Program was improved upon. A Duratek Advanced Liquid Processing System was installed to improve the curie discharge to the public.

B. Error Analysis 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.

1. Gaseous Effluents Qme=3.33%

RM=N/A ECe=5%

Stdcse/Smplcse=5%

gme=N/A Total error = 7.8%

2. Liquid Effluents Qme=3.33%

RM=N/A ECe=N/A Stdcse/Smplcse=5%

qme=2.22%

Total error = 6.4%

3. Waste Resin Qme=10.0%

RM=N/A ECe=5%

Stdcse/Smplcse=5%

gme=1.0%

Total error = 11.2%

4. DAW, Mechanical Filters, and Contaminated Metal Qme=10.0%

RM=N/A ECe=N/A Stdcse/Smplcse=5%

qme=N/A Instrument calibration error = 10%

Total error= 11.2%

Report Page 25 of 96

BYRON NUCLEAR POWER STATION UNIT 1/2 DOCKET NUMBER STN-50-454/455 RADIOACTIVE EFFLUENT RELEASE REPORT January, 2002 THROUGH December, 2002 C. Meteorological and environmental impact information is reported in the Station Annual Radiological Environmental Operating Report as required by Technical Specification 5.6.2.

D. No limits were exceeded in liquid hold up tanks as stated in Technical Specification 5.5.12 or in waste gas decay tanks as stated in Technical Specification 5.5.12.

E. There were no irradiated fuel shipments during this period.

F. There were no elevated releases. All releases are considered vent or ground level releases.

G. OPROIJ entered LCOAR on 9/28/02 at 08:10 through 10/19/02 at 00:15 exceeding 14 days. This was due to a parts availability issue. No other liquid or gaseous effluent monitor exceeded the specified LCO time limit.

H. There were no REMP issues in 2002.

J. Attached are Offsite Dose Calculations for January through December of 2002.

Report Page 26 of 96

Solid Radioactive Waste for Burial, Addendum A. Estimated Solid Waste Composition Resins, Filters, Evap Bottoms Drv Active Waste Other (Contaminated Oil)

Percent Flercent Percent Nuclide Abundance uCVml Nuclide Abundance uCiml Nuclide Abundance uCVml H-3 215E+01 3 40E-01 H-3 1.62E+00 8 76E-05 H-3 9 76E+01 1.10E-03 C-14 1.37E-01 2 17E-03 C-14 6 60E-2 3 60E-06 C-14 5.00E-03 5.84E-05 Mn-54 6.94E-01 1.10E-02 Cr-51 2.45E+01 1.34E-03 Mn-54 1.50E-02 1.71 E-07 Fe-55 1.42E+01 2.25E-01 Mn-54 1 99E+00 1.09E-04 Fe-55 6 05E-01 6.80E-06 Co-57 6.42E-01 1.02E-02 Fe-55 7 71 E+00 4 20E-04 Co-57 1.00E-03 1 34E-08 Co-58 4 72E+01 7 48E-01 Fe-59 1.39E+00 7.58E-05 Co-58 5 OOE-03 5 27E-08 Co-60 7.02E+00 1.11E-01 Co-57 1.15E-01 6 29E-06 Co-60 2 83E-01 3 18E-06 Ni-63 7.65E+00 1 21E-01 Co-58 4 75E+01 2 59E-03 Ni-63 2 92E-01 3 28E-06 Sr-90 5 57E-03 8 83E-05 Co-60 3 61E+00 1.96E-04 Sr-90 0 OOE+00 7.52E-11 1-129 1.13E-04 1.79E-06 Ni-63 3 72E+00 2 02E-04 Sr-92 O.OOE+00 7.58E-22 Cs-137 3 43E-01 5 43E-03 Sr-90 8 04E-05 4 38E-09 Nb-95 3 OOE-03 2 89E-08 Ce-144 6 95E-01 1.1OE-02 Zr-95 2.94E+00 1.60E-04 Tc-99 O.OOE+40 4 14E-11 Pu-238 6 65E-05 1 05E-06 Nb-95 3.95E+00 2.16E-04 Ag-1i Om 4.00E-03 4 36E-08 Pu-239 3 33E-05 5 27E-07 Tc-99 8 04E-05 4 38E-09 Sb-1 22 3.00E-03 3.10E-08 Pu-241 3 89E-03 6 17E-05 1-129 8 04E-05 4 38E-09 Sb-125 2.1 OE-02 2.35E-07 Am-241 4 16E-05 6.59E-07 Cs-137 3 53E-01 1.92E-05 1-129 O.OOE+00 4.78E-11 Cm-242 2.33E-05 3.69E-07 Ce-144 6 50E-01 3.54E-05 Cs-134 8 10E-02 9 15E-07 Tc-99 9.65E-05 1.53E-06 Pu-238 0 OOE+00 0 OE+00 Cs-137 1.04E+00 1.17E-05 Cm-243 1.08E-04 1.71 E-06 Pu-239 O.OOE+00 0 OOE+O0 Ce-144 7.00-E03 8.12E-08 Pu-241 1.90E-03 1.05E-07 Pu-238 0 OOE+OO 2 83E-11 Am-241 0 OOE+00 O.OOE+00 Pu-239 0 OOE+00 1.40E-11 Cm-242 0 OOE+00 O.OOE+OO Pu-241 O.OOE+00 1.70E-09 Cm-243 8.05E-05 4 38E-09 Am-241 0 OOE+00 1.81E-11 Cm-242 0 OOE+00 1.99E-1 1 Cm-243 0 OOE+00 4 65E-11 Report Page 27 of 96

Attachment A, 2002 Radioactive Effluent Release Report Lower Limit of Detection Lower Limit of Detection Gaseous Effluents Aqueous Effluents Nuclides LLD (Ci/mi) Nuclides LLD (CI/mI) ll H3 2.85E-16 H3 1.61 E-12 Ar4l 5.82E-13 Na24 4.72E-14 Cr51 2.98E-12 Cr51 3.23E-13 Mn54 5.1 5E-13 Mn54 5.01 E-14 Co58 1.31 E-13 Fe55 4.27E-13 Fe59 3.06E-13 Co57 2.90E-14 Co6O 2.06E-13 Co58 4.05E-14 Zn65 9.41 E-13 Fe59 8.34E-14 Kr85m 2.56E-13 Co6O 7.63E-14 Kr87 5.47E-13 Zn65 1.53E-13 Kr88 7.17E-13 Sr85 3.02E-14 Sr89 5.76E-21 Sr89 4.67E-14 Sr-90 1.23E-21 Sr-90 8.96E-15 Mo99 2.17E-13 Sr92 1.01 E-13 1131 2.79E-13 Nb95 4.97E-14 Xel31 m 9.21 E-12 Zr95 8.85E-14 1133 3.42E-13 Mo99 3.06E-14 Xe133 6.39E-13 Agl1 Om 5.03E-14 Xel 33m 2.15E-13 Sb122 5.82E-14 Cs1 34 5.97E-1 3 Tel 23m 3.04E-14 1135 1.89E-12 Sb124 1.20E-13 Xe135 2.92E-13 Sb125 1.11 E-13 Cs137 5.01 E-13 Tel25m 9.01E-12 Xe138 1.01 E-12 Sb126 4.86E-14 Bal40 1.42E-12 1131 3.48E-14 Lal40 2.57E-13 1132 4.58E-14 Ce141 2.69E-13 Te132 3.69E-14 Ce144 1.66E-12 1133 3.94E-14 Gross Alpha 1.21 E-21 Xe133 7.91 E-14 Cs134 4.57E-14 Xe135 3.44E-14 Cs137 6.15E-14 Bal40 1.66E-13 Lal40 6.84E-14 Ce141 5.22E-14 Ce144 9.29E-14 Gross Alpha 2.90E-14 Report Page 28 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2002 00:00 Period End Date ...... : 01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... Historical Unit ................. 1

=== RELEASE DATA ==-

Total Release Duration (minutes) ...................................... 6.174E+05 Total Release Volume (cf) ...................................... 6.628E+10 Average Release Flowrate (cfm) ...................................... 1.074E+05 Average Period Flowrate (cfm) ...................................... 1.261E+05 NUCLIDE DATA ==-

Average EC Nuclide uCi uCi/cc Ratio EC AR-41 3.28E+04 1.75E-11 1.75E-03 1.OOE-08 KR-85M 2.30E+03 1.23E-12 1.23E-05 1.OOE-07 KR-87 2.94E+01 1.57E-14 7.84E-07 2.OOE-08 KR-88 3.28E+03 1.75E-12 1.94E-04 9.OOE-09 XE-133M 7.33E+03 3.90E-12 6.51E-06 6.00E-07 XE-133 9.65E+05 5.14E-10 1.03E-03 5.OOE-07 XE-135 2.71E+04 1.44E-11 2.06E-04 7.OOE-08 F&AG 1.04E+06 5.53E-10 3.20E-03 I-131 9.86E+00 5.25E-15 2.63E-05 2.OOE-10 I-132 8.77E+01 4.67E-14 2.34E-06 2.OOE-08 I-133 2.55E+01 1.36E-14 1.36E-05 1.OOE-09 Iodine 1.23E+02 6.56E-14 4.22E-05 H-3 2.10E+06 1.12E-09 1.12E-02 1.00E-07 H-3 2.10E+06 1.12E-09 1.12E-02 CO-58 1.22E+00 6.51E-16 6.51E-07 1.OOE-09 P>=8 1.22E+00 6.51E-16 6.51E-07 Total 3.14E+06 1.67E-09 1.44E-02 Date/Time: 04/09/2003 16:48 retdas Report Page 29 of 96

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

SUMMARY

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

Release ID ........... :1 All Gas Release Types Period Start Date .... :01/01/2002 00:00 Period End Date ...... :01/01/2003 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 Orcran INFANT THYROID 3.06E-03 31-day 2.25E-01 1.36E+00 Quarter 5.63E+00 5.45E-02 Annual 1.13E+01 2.72E-02 T.Spec Any Orcran INFANT THYROID 3.06E-03 31-day 3.00E-01 1.02E+00 Quarter 7.50E+00 4.09E-02 Annual 1.50E+01 2.04E-02 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 8.99E+00 CO-58 1.81E-03 I-131 8.89E+01 I-132 7.33E-03 I-133 2.14E+00 Date/Time: 04/09/2003 16:48 retdas Report Page 30 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2002 00:00 Period End Date ...... : 01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 1

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

Age/Path Bone Liver Thyroid Kidney Lung GI-Lli Skin TB AGPD 9.60E-08 9. 60E-08 9. 60E-08 9. 60E-08 9. 60E-08 9.60E-08 0.OOE+00 9. GOE-08 AINHL 8.13E-09 4.39E-05 4.65E-05 4.40E-05 4.39E-05 4.39E-05 0. OOE+00 4.39E-05 AVEG 1. 01E-07 7.90E-05 1.25E-04 7.91E-05 7. 88E-05 7.90E-05 0. OOE+00 7. 89E-05 AGMILK 4.32E-07 5.49E-05 2.54E-04 5. 53E-05 5.43E-05 5.45E-05 0. OOE+00 5.46E-05 ACMEAT 1.26E-08 1. 14E-05 1.72E-05 1. 14E-05 1. 13E-05 1.14E-05 0. OOE+00 1. 13E-05 ACMILK 3. 60E-07 2.71E-05 1.93E-04 2.75E-05 2.66E-05 2.68E-05 0.OOE+00 2.69E-05 TGPD 9. 60E-08 9. 60E-08 9. 60E-08 9. 60E-08 9. 60E-08 9.60E-08 0.OOE+00 9.60E-08 TINHL 1. 14E-08 4.43E-05 4.76E-05 4.44E-05 4.43E-05 4.43E-05 0. OOE+00 4.43E-05 TVEG 9.61E-08 9.03E-05 1.28E-04 9.04E-05 9. 02E-05 9.03E-05 0. OOE+00 9.03E-05 TGMILK 7.83E-07 7.17E-05 3.86E-04 7.25E-05 7. 06E-05 7. 09E-05 0. OOE+00 7.12E-05 TCMEAT 1.05E-08 6.77E-06 1. lE-05 6.78E-06 6.75E-06 6.78E-06 0. OOE+00 6.76E-06 TCMILK 6.53E-07 3.55E-05 2. 98E-04 3. 62E-05 3 .46E-05 3.48E-05 0. OOE+00 3.51E-05 CGPD 9. 60E-08 9.60E-08 9. 60E-08 9. 60E-08 9.60E-08 9.60E-08 0. OOE+00 9.60E-08 CINHL 1.54E-08 3.92E-05 4.31E-05 3. 92E-05 3. 92E-05 3.91E-05 0. OE+00 3.91E-05 CVEG 1.79E-07 1.40E-04 1. 98E-04 1.40E-04 1.40E-04 1.40E-04 0. OOE+00 1.40E-04 CGMILK 1.90E-06 1. 14E-04 7.37E-04 1.15E-04 1.12E-04 1.12E-04 0. OOE+00 1.13E-04 CCMEAT 1.94E-08 8.2OE-06 1.46E-05 8.21E-06 8.18E-06 8.20E-06 0. OOE+00 8.20E-06 CCMILK 1.58E-06 5. 65E-05 5.76E-04 5.75E-05 5.49E-05 5.50E-05 0. OOE+00 5.58E-05 IGPD 9. 60E-08 9. 60E-08 9.60E-08 9. 60E-08 9. 60E-08 9.60E-08 0. OOE+00 9.60E-08 IINHL 1.23E-08 2.25E-05 2.61E-05 2.25E-05 2.25E-05 2.25E-05 0. OOE+00 2.25E-05 IGMILK 3.97E-06 1.75E-04 1.69E-03 1.75E-04 1.70E-04 1.70E-04 0. OOE+00 1.72E-04 ICMILK 3 .31E-06 8.71E-05 1.35E-03 8.78E-05 8.32E-05 8.34E-05 0.OOE+00 8.49E-05 TOTALS --

ADULT 1.01E-06 2.16E-04 6.35E-04 2.17E-04 2.15E-04 2.16E-04 0.OOE+00 2.16E-04 TEEN 1. 65E-06 2.49E-04 8.71E-04 2.50E-04 2.47E-04 2.47E-04 0. OOE+00 2.48E-04 CHILD 3.79E-06 3.58E-04 1. 57E-03 3. 60E-04 3. 54E-04 3.55E-04 0. OOE+00 3 .56E-04 INFANT 7.38E-06 2.84E-04 3.06E-03 2.86E-04 2.76E-04 2.76E-04 0. OOE+00 2.79E-04

=== 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: 04/09/2003 16:48 retdas Report Page 31 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2002 00:00 Period End Date ...... : 01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. :

=== AGE GROUP / PATHWAY DESCRIPTIONS Abbreviation Age Group Pathway

____________ TEEN-----

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: 04/09/2003 16:48 retdas Report Page 32 of 96

RETDAS v3.6.3 <BYR> 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 /01/2002 00:00 Period End Date ...... : 01 /01/2003 00:00 Period Duration (min): 5. 256E+05 Coefficient Type ..... : Hi storical Unit ................. : 1

=== MAXIMUM NG DOSE FOR PERIOD Limit Dose Limit Limit Percent Type Dose Type (mrad) Period (mrad) of Limit Admin Gamma 4.37E-05 31-day 1.50E-01 2.91E-02 Quarter 3 .75E+00 1.16E-03 Annual 7.50E+00 5.82E-04 Admin Beta 1.73E-05 31-day 3. OOE-01 5.76E-03 Quarter 7.50E+00 2.30E-04 Annual 1.50E+01 1.15E-04 T.Spec Gamma 4.37E-05 31-day 2. OE-01 2.18E-02 Quarter 5.OOE+00 8.74E-04 Annual 1.OOE+01 4.37E-04 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 4.05E+01 KR-85M 3.76E-01 KR-87 2.41E-02 KR-88 6.62E+00 XE-133M 3.18E-01 XE-133 4.52E+01 XE-135 6.90E+00 T. Spec Beta 1.73E-05 31-day 4. OOE-01 4.32E-03 Quarter 1.OOE+01 1.73E-04 Annual 2. OOE+01 8.64E-05 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 8.88E+00 KR-85M 3.74E-01 Date/Time: 04/09/2003 16:48 retdas Report Page 33 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... :01/01/2002 00:00 Period End Date ...... :01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... Historical Unit ................. : 1 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage KR-87 2.50E-02 KR-88 7.92E-01 XE-133M 8.95E-01 XE-133 8.36E+01 XE-135 5.49E+00 Date/Time: 04/09/2003 16:48 retdas Report Page 34 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... :01/01/2002 00:00 Period End Date ...... :01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type.....: Historical Unit ................. : 2

=== RELEASE DATA =-

Total Release Duration (minutes)...................................... 6.364E+05 Total Release Volume (cf) ...................................... 9.283E+10 Average Release Flowrate (cfm)...................................... 1.459E+05 Average Period Flowrate (cfm)...................................... 1.766E+05 NUCLIDE DATA =

Average EC Nuclide uCi uCi/cc Ratio EC AR-41 2.38E+04 9.05E-12 9.05E-04 1.00E-08 KR-85M 7.46E+02 2.84E-13 2.84E-06 1.OOE-07 KR-87 2.94E+01 1.12E-14 5.60E-07 2.00E-08 KR-88 4.35E+02 1.65E-13 1.84E-05 9.OOE-09 XE-133M 7.33E+03 2.79E-12 4.65E-06 6.OOE-07 XE-133 1.14E+06 4.34E-10 8.67E-04 5.OOE-07 XE-135 2.66E+04 1.01E-11 1.45E-04 7.OOE-08 XE-138 2.97E+03 1.13E-12 5.66E-05 2.OOE-08 F&AG 1.20E+06 4.57E-10 2.OOE-03 I-131 2.10E+01 8.OOE-15 4.OOE-05 2.OOE-10 I-132 2.24E+02 8.54E-14 4.27E-06 2.OOE-08 Iodine 2.45E+02 9.34E-14 4.43E-05 H-3 2.85E+06 1.09E-09 1.09E-02 1.OOE-07 H-3 2.85E+06 1.09E-09 1.09E-02 CO-58 2.08E+00 7.93E-16 7.93E-07 1.00E-09 P>=8 2.08E+00 7.93E-16 7.93E-07 Total 4.05E+06 1.55E-09 1.29E-02 Date/Time: 04/09/2003 16:52 retdas Report Page 35 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2002 00:00 Period End Date ...... : 01/01/2003 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 AnyOrgan ________

Admin Any Organ INFANT THYROID 6.OOE-03 31-day 2.25E-01 2.67E+00 Quarter 5. 63E+00 1.07E-01 Annual 1. 13E+01 5.34E-02 T.Spec Any Organ INFANT THYROID 6.OOE-03 31-day 3. OOE-01 2.OOE+00 Quarter 7.50E+00 8.01E-02 Annual 1. 50E+01 4.OOE-02 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 3.17E+00 CO-58 1.57E-03 I-131 9.68E+01 I-132 9.58E-03 Date/Time: 04/09/2003 16:52 retdas Report Page 36 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date....: 01/01/2002 00:00 Period End Date ...... : 01/01/2003 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 1.71E-07 1.71E-07 1.71E-07 1.71E-07 1.71E-07 1.71E-07 0. OOE+00 1.71E-07 AINHL 1. 13E-08 3.04E-05 3.43E-05 3.04E-05 3. 04E-05 3.04E-05 0. OOE+00 3. 04E-05 AVEG 2.02E-07 5.48E-05 1.49E-04 5.50E-05 5.45E-05 5.47E-05 0.OOE+00 5.47E-05 AGMILK 8.91E-07 3 . 88E-05 4.55E-04 3.97E-05 3.75E-05 3.79E-05 0. OOE+00 3.83E-05 ACMEAT 2.69E-08 7.87E-06 2. 04E-05 7.90E-06 7.83E-06 7.93E-06 0. OOE+00 7.86E-06 ACMILK 7.42E-07 1.95E-05 3. 66E-04 2.02E-05 1. 84E-05 1.87E-05 0. OOE+00 1.90E-05 TGPD 1.71E-07 1.71E-07 1. 71E-07 1.71E-07 1.71E-07 1.71E-07 0. OOE+00 1.71E-07 TINHL 1.57E-08 3.07E-05 3.55E-05 3.07E-05 3.07E-05 3. 06E-05 0. OOE+00 3.06E-05 TVEG 1.93E-07 6.26E-05 1.41E-04 6.28E-05 6.23E-05 6.25E-05 0. OOE+00 6.25E-05 TGMILK 1.62E-06 5. 1lE-05 7. 09E-04 5.27E-05 4. 88E-05 4.93E-05 0. OOE+00 5. OOE-05 TCMEAT 2.24E-08 4.7OE-06 1.38E-05 4.72E-06 4. 67E-06 4.72E-06 0. OOE+00 4. 69E-06 TCMILK 1.35E-06 2.58E-05 5.74E-04 2.72E-05 2.39E-05 2.43E-05 0. OOE+00 2.50E-05 CGPD 1.71E-07 1.71E-07 1.71E-07 1.71E-07 1. 71E-07 1.71E-07 0. OOE+00 1.71E-07 CINHL 2.12E-08 2.71E-05 3.25E-05 2.71E-05 2.71E-05 2.71E-05 0. OOE+00 2.71E-05 CVEG 3.58E-07 9.72E-05 2. 16E-04 9.74E-05 9. 68E-05 9. 69E-05 0. OOE+00 9.70E-05 CGMILK 3.92E-06 8.13E-05 1.38E-03 8.38E-05 7.73E-05 7.77E-05 0. OOE+00 7.96E-05 CCMEAT 4.15E-08 5.70E-06 1. 95E-05 5.72E-06 5. 65E-06 5. 68E-06 0. OOE+00 5. 69E-06 CCMILK 3.27E-06 4.12E-05 1. 12E-03 4.33E-05 3.79E-05 3. 82E-05 0. OOE+00 3.98E-05 IGPD 1.71E-07 1.71E-07 1.71E-07 1.71E-07 1.71E-07 1.71E-07 0.OOE+00 1.71E-07 IINHL 1. 68E-08 1.56E-05 2.06E-05 1.56E-05 1.56E-05 1.56E-05 0 .00E+00 1.56E-05 IGMILK 8.18E-06 1.27E-04 3.28E-03 1.29E-04 1. 17E-04 1. 18E-04 0.OOE+00 1.22E-04 ICMILK 6.82E-06 6.56E-05 2.70E-03 6.69E-05 5.75E-05 5.78E-05 0.00OE+00 6. 11E-05 TOTALS --

ADULT 2.04E-06 1.51E-04 1. 03E-03 1. 53E-04 1.49E-04 1.50E-04 0. OOE+00 1.50E-04 TEEN 3.37E-06 1.75E-04 1.47E-03 1.78E-04 1.71E-04 1.72E-04 0. OOE+00 1.73E-04 CHILD 7.78E-06 2.53E-04 2.77E-03 2.57E-04 2.45E-04 2.46E-04 O.OOE+00 2.49E-04 INFANT 1.52E-05 2.08E-04 6. OOE-03 2.11E-04 l.91E-04 1.91E-04 0. OOE+00 1.98E-04

=== 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: 04/09/2003 16:52 retdas Report Page 37 of 96

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

SUMMARY

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

Release ID ........... : 1 All Gas Release Types Period Start Date .... : 01/01/2002 00:00 Period End Date ...... : 01/01/2003 00:00 Period Duration (min): 5.256E+05 Coefficient Type ..... : Historical Unit ................. : 2

=== AGE GROUP / PATHWAY DESCRIPTIONS Abbreviation Age Group Pathway

____________ TEEN-----

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: 04/09/2003 16:52 retdas Report Page 38 of 96

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

SUMMARY

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

Release ID........... : 1 All Gas Release Types Period Start Date.... : 01/01/2002 00:00 Period End Date...... : 01/01/2003 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 4.13E-05 31-day 1.50E-01 2.76E-02 Quarter 3.75E+00 1.10E-03 Annual 7.50E+00 5.51E-04 Admin Beta 1.95E-05 31-day 3. OE-01 6.50E-03 Quarter 7.50E+00 2.60E-04 Annual 1.50E+01 1.30E-04 T.Spec Gamma 4.13E-05 31-day 2.OOE-01 2.07E-02 Quarter 5.OOE+00 8.27E-04 Annual 1. OOE+01 4.13E-04 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 3.11E+01 KR-85M 1.29E-01 KR-87 2.55E-02 KR-88 9.28E-01 XE-133M 3.36E-01 XE-133 5.65E+01 XE-135 7.18E+00 XE-138 3.84E+00 T. Spec Beta 1.95E-05 31-day 4. OOE-01 4. 88E-03 Quarter 1.0OE+01 1. 95E-04 Annual 2. OOE+01 9.76E-05 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 5.70E+00 Date/Time: 04/09/2003 16:52 retdas Report Page 39 of 96

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

SUMMARY

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

Release ID........... :1 All Gas Release Types Period Start Date.... : 01/01/2002 00:00 Period End Date...... : 01/01/2003 00:00 Period Duration (min) : 5.256E+05 Coefficient Type..... : Historical Unit................. : 2 Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage KR-85M 1. 07E-01 KR-87 2.21E-02 KR-88 9.31E-02 XE-133M 7. 92E-01 XE-133 8.75E+01 XE-135 4.79E+00 XE-138 1.03E+00 Date/Time: 04/09/2003 16:52 retdas Report Page 40 of 96

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

SUMMARY

REPORT

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

Release ID ............ : 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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) ..................................... 5.402E+05 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 5.35E+02 SB-122 8.23E+01 SB-124 2.22E+03 SB-125 2.11E+04 TE-123M 9.33E+02 SB-126 9.42E+00 NA-24 1.47E+01 CR-51 1.41E+04 MN-54 3.95E+03 FE-59 4.33E+02 CO-58 5.74E+04 CO-60 5.06E+04 ZN-65 5.73E+02 ZR-95 6.84E+02 NB-95 1.10E+03 AG-llOM 9.85E+02 TE-125M 4.53E+04 TE-132 2.62E+02 I-131 8.31E+00 I-132 3.29E+02 CS-137 1.65E+00 CS-138 1.67E+01 BA-140 4.80E+00 LA-140 3.54E+00 CE-144 1.44E+02 Gamma 2.01E+05 KR-85 9.94E+03 XE-131M 6.10E+01 Date/Time: 04/09/2003 16:44 retdas Report Page 41 of 96

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

SUMMARY

REPORT

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

Release ID ............ 1 All Liquid Releases Period Start Date ..... 01/01/2002 00:00 Period End Date ....... 01/01/2003 00:00 Period Duration (mins): 5.256E+05

=== NUCLIDE DATA ==-

Nuclide uCi XE-133M 1.69E+01 XE-133 3.18E+03 XE-135 6.17E+01 D&EG 1.33E+04 SR-85 2. 54E+01 H-3 9.49E+08 FE-55 1. 93E+04 SR-92 1.77E+02 Beta 9.49E+08 Total 9.49E+08 Date/Time: 04/09/2003 16:44 retdas Report Page 42 of 96

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

SUMMARY

REPORT

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

Release ID ............ : 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 5.36E-05 1.58E-02 1.58E-02 1.59E-02 1.58E-02 1.68E-02 0.OOE+00 1.59E-02 AFWFSp 5.14E-02 8.75E-02 5.37E-02 2.23E-01 4.27E-02 9.60E-01 0.OOE+00 6.99E-02

_-______________------------------- TOTALS -------------------------------------

ADULT 5.15E-02 1.03E-01 6.95E-02 2.39E-01 5.85E-02 9.77E-01 0.OOE+00 8.58E-02

=== AGE GROUP / PATHWAY DESCRIPTIONS-Abbreviation Age Group Pathway ADULT----

APWtr ADULT Potable Water (PWtr)

AFWFSp ADULT Fresh Water Fish - Sport (FFSP)

Date/Time: 04/09/2003 16:44 retdas Report Page 43 of 96

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

SUMMARY

REPORT

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

Release ID ............ 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 5.66E-02 5 . 66E-02 5.66E-02 5. 66E-02 5. 66E-02 0. OOE+00 5. 66E-02 NA-24 2.14E-06 2.14E-06 2.14E-06 2.14E-06 2.14E-06 2.14E-06 0. OOE+00 2.14E-06 CR-51 0. OOE+00 0. OOE+00 3. 83E-06 1.41E-06 8.50E-06 1. 61E-03 0. OOE+00 6.41E-06 MN-54 0.OOE+00 6.16E-03 0.OOE+00 1. 83E-03 0. OOE+00 1.89E-02 0. OOE+00 1. 18E-03 FE-55 4.54E-03 3.14E-03 0.OOE+00 0.OOE+00 1.75E-03 1.80E-03 0. OOE+00 7.32E-04 FE-59 1.60E-04 3.77E-04 0. OOE+00 0.OOE+00 1. 05E-04 1.26E-03 0. OOE+00 1.45E-04 CO-58 0.OOE+00 1. 83E-03 0. OOE+00 0. OOE+00 0.OOE+00 3.72E-02 0. OOE+00 4. 11E-03 CO-60 0.OOE+00 4. 65E-03 0. OOE+00 0. OOE+00 0.OOE+00 8.73E-02 0. OOE+00 1.02E-02 ZN-65 4.73E-03 1. 50E-02 0. OOE+00 1.01E-02 0. OOE+00 9.48E-03 0.OOE+00 6.80E-03 SR-92 9.86E-06 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 1.95E-04 0.OOE+00 4.27E-07 ZR-95 6.46E-08 2. 07E-08 0. OOE+00 3.25E-08 0. OOE+00 6.57E-05 0.OOE+00 1.40E-08 NB-95 1. 75E-04 9. 72E-05 0. OOE+00 9. 60E-05 0. OOE+00 5.90E-01 0. OOE+00 5.22E-05 AG-110M 3.55E-07 3.29E-07 0. OOE+00 6.46E-07 0. OOE+00 1.34E-04 0.OOE+00 1. 95E-07 TE-125M 4.14E-02 1.50E-02 1.25E-02 1. 69E-01 0. OOE+00 1.65E-01 0.OOE+00 5.55E-03 TE-132 2.25E-04 1.46E-04 1. 61E-04 1.40E-03 0.OOE+00 6.90E-03 0. OOE+00 1.37E-04 I-131 4.52E-07 6.46E-07 2.12E-04 1. 11E-06 0.00E+00 1.71E-07 0. OOE+00 3 .70E-07 1-132 8.73E-07 2.34E-06 8.17E-05 3.72E-06 0.OOE+00 4.39E-07 0. OOE+00 8.17E-07 CS-137 2.24E-04 3.07E-04 0. OOE+00 1.04E-04 3.46E-05 5.93E-06 0.OOE+00 2. 01E-04 CS-138 1.58E-06 3. 11E-06 0. OOE+00 2.29E-06 2.26E-07 1.33E-11 0.OOE+00 1.54E-06 BA-140 3.61E-07 4.53E-10 0.OOE+00 1.54E-10 2.60E-10 7.43E-07 0.OOE+00 2.37E-08 LA-140 1.91E-10 9. 62E-11 0.OOE+00 0. OOE+00 0.OOE+00 7.06E-06 0.OOE+00 2. 54E-11 CE-144 8. 04E-08 3.36E-08 0. OOE+00 1.99E-08 0.OOE+00 2.72E-05 0. OOE+00 4.32E-09 Date/Time: 04/09/2003 16:44 retdas Report Page 44 of 96

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

SUMMARY

REPORT

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

Release ID ............ : 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 Grou p Organ (mrem) Period (mrem) of Limit Admin Any Organ ADUL T GILLI 9.77E-01 31-day 1.50E-01 6.51E+02 Quarter 3.75E+00 2.60E+01 Annual 7.50E+00 1.30E+01 Admin Tot Body ADUL T TBODY 8.58E-02 31-day 4.50E-02 1.91E+02 Quarter 1.13E+00 7.62E+00 Annual 2.25E+00 3.81E+00 T.Spec Any Organ ADULT GILLI 9.77E-01 31-day 2 . OOE-01 4.88E+02 Quarter 5. OOE+00 1.95E+01 Annual 1. OOE+01 9.77E+00 Critical Pathway ........ : 1 Fresh Water Fish - Sport (FFSP Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 5.80E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-01 CO-58 3.81E+00 CO-60 8.93E+00 ZN-65 9.70E-01 SR-92 2.OOE-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-llOM 1.37E-02 TE-125M 1.69E+01 TE-132 7.OGE-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 Date/Time: 04/09/2003 16:44 retdas Report Page 45 of 96

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

SUMMARY

REPORT

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

Release ID ............ : 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 T.Spec Tot Body ADULT TBODY 8.58E-02 31-day 6. OOE-02 1.43E+02 Quarter 1. 50E+00 5.72E+00 Annual 3.OOE+00 2.86E+00 Critical Pathway ........ : 1 Fresh Water Fish - Sport (FFSP Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 6.60E+01 NA-24 2.49E-03 CR-51 7.47E-03 MN-54 1.37E+00 FE-55 8.53E-01 FE-59 1.69E-01 CO-58 4.80E+00 CO-60 l.19E+01 ZN-65 7.93E+00 SR-92 4.97E-04 ZR-95 1.64E-05 NB-95 6.09E-02 AG-110M 2.28E-04 TE-125M 6.47E+00 TE-132 1.60E-01 I-131 4.32E-04 I-132 9.53E-04 CS-137 2.34E-01 CS-138 1.80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.03E-06 Date/Time: 04/09/2003 16:44 retdas Report Page 46 of 96

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

SUMMARY

REPORT

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

Release ID ............ 1 All Liquid Releases Period Start Date ..... 01/01/2002 00:00 Period End Date ....... 01/01/2003 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) ..................................... 5.402E+05 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 5.35E+02 SB-122 8.23E+01 SB-124 2.22E+03 SB-125 2.11E+04 TE-123M 9.33E+02 SB-126 9.42E+00 NA-24 1.47E+01 CR-51 1.41E+04 MN-54 3.95E+03 FE-59 4.33E+02 CO-58 5.74E+04 CO-60 5.06E+04 ZN-65 5.73E+02 ZR-95 6.84E+02 NB-95 1.10E+03 AG-llOM 9.85E+02 TE-125M 4.53E+04 TE-132 2.62E+02 I-131 8.31E+00 I-132 3.29E+02 CS-137 1.65E+00 CS-138 1.67E+01 BA-140 4.80E+00 LA-140 3.54E+00 CE-144 1.44E+02 Gamma 2.01E+05 KR-85 9.94E+03 XE-131M 6.10E+01 Date/Time: 04/09/2003 16:46 retdas Report Page 47 of 96

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

SUMMARY

REPORT

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

Release ID ............ 1 All Liquid Releases Period Start Date ..... 01/01/2002 00:00 Period End Date ....... 01/01/2003 00:00 Period Duration (mins): 5.256E+05

=== NUCLIDE DATA ==-

Nuclide uCi XE-133M 1.69E+01 XE-133 3.18E+03 XE-135 6.17E+01 D&EG 1.33E+04 SR-85 2.54E+01 H-3 9.49E+08 FE-55 1.93E+04 SR-92 1.77E+02

_________ _. 9E+08 Beta 9.49E+08 Tot_____l Total 9.49E+08 Date/Time: 04/09/2003 16:46 retdas Report Page 48 of 96

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

SUMMARY

REPORT

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

Release ID ............ :1 All Liquid Releases Period Start Date ..... :01/01/2002 00:00 Period End Date ....... :01/01/2003 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 5.36E-05 1.58E-02 1.58E-02 1.59E-02 1.58E-02 1.68E-02 0.OOE+00 1.59E-02 AFWFSp 5.14E-02 8.75E-02 5.37E-02 2.23E-01 4.27E-02 9.60E-01 0.OOE+00 6.99E-02

__-______________------------------ TOTALS -------------------------------------

ADULT 5.15E-02 1.03E-01 6.95E-02 2.39E-01 5.85E-02 9.77E-01 0.OOE+00 8.58E-02

=== AGE GROUP / PATHWAY DESCRIPTIONS-Abbreviation Age Group Pathway APWtr ADULT Potable Water (PWtr)

AFWFSp ADULT Fresh Water Fish - Sport (FFSP)

Date/Time: 04/09/2003 16:46 retdas Report Page 49 of 96

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

SUMMARY

REPORT

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

Release ID ............ :1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 5.66E-02 5. 66E-02 5.66E-02 5. 66E-02 5. 66E-02 0. OOE+00 5. 66E-02 NA-24 2.14E-06 2.14E-06 2. 14E-06 2.14E-06 2.14E-06 2.14E-06 0. OOE+00 2. 14E-06 CR-51 0.OOE+00 0. OOE+00 3.83E-06 1.41E-06 8.50E-06 1. 61E-03 0. OOE+00 6.41E-06 MN-54 0. OOE+00 6.16E-03 0.OOE+00 1. 83E-03 0.OOE+00 1. 89E-02 0. OOE+00 1. 18E-03 FE-55 4.54E-03 3.14E-03 0. OOE+00 0. OOE+00 1.75E-03 1. 80E-03 0. OOE+00 7.32E-04 FE-59 1. 60E-04 3.77E-04 0. OOE+00 0. OOE+00 1. 05E-04 1.26E-03 0.OOE+00 1.45E-04 CO-58 0.OOE+00 1.83E-03 0. OOE+00 0. OOE+00 0.OOE+00 3.72E-02 0. OOE+00 4. 11E-03 CO-60 0.OOE+00 4. 65E-03 0.OOE+00 0. OOE+00 0.OOE+00 8.73E-02 0.OOE+00 1. 02E-02 ZN-65 4.73E-03 1.50E-02 0. OOE+00 1.01E-02 0. OOE+00 9.48E-03 0.OOE+00 6.80E-03 SR-92. 9.86E-06 0. OOE+00 0. OOE+00 0. OOE+00 0.OOE+00 1. 95E-04 0. OOE+00 4.27E-07 ZR-95 6.46E-08 2. 07E-08 0. OOE+00 3.25E-08 0. OOE+00 6.57E-05 0.OOE+00 1.40E-08 NB-95 1.75E-04 9.72E-05 0.OOE+00 9.60E-05 0. OOE+00 5.90E-01 0.OOE+00 5. 22E-05 AG-110M 3.55E-07 3 .29E-07 0. OOE+00 6.46E-07 0. 00E+00 1.34E-04 0 . OOE+00 1.95E-07 TE-125M 4.14E-02 1. 50E-02 1.25E-02 1. 69E-01 0. OOE+00 1.65E-01 0.OOE+00 5.55E-03 TE-132 2.25E-04 1.46E-04 1. 61E-04 1.40E-03 0. OOE+00 6.90E-03 0.OOE+00 1.37E-04 I-131 4.52E-07 6.46E-07 2.12E-04 1. 1lE-06 0. OOE+00 1. 71E-07 0. OOE+00 3 .70E-07 I-132 8.73E-07 2.34E-06 8.17E-05 3.72E-06 0. OOE+00 4.39E-07 0. OOE+00 8. 17E-07 CS-137 2.24E-04 3 .07E-04 0. OOE+00 1.04E-04 3.46E-05 5.93E-06 0. OOE+00 2. 01E-04 CS-138 1.58E-06 3.11E-06 0. OOE+00 2.29E-06 2.26E-07 1.33E-11 0. OOE+00 1.54E-06 BA-140 3 .61E-07 4.53E-10 0. OOE+00 1. 54E-10 2. 60E-10 7.43E-07 0. OOE+00 2 .37E-08 LA-140 1. 91E-10 9. 62E-11 0. OOE+00 0. OOE+00 0. OOE+00 7. 06E-06 0.OOE+00 2. 54E-11 CE-144 8. 04E-08 3.36E-08 0.OOE+00 l.99E-08 0. OOE+00 2.72E-05 0. OOE+00 4.32E-09 Date/Time: 04/09/2003 16:46 retdas Report Page 50 of 96

RETDAS v3.6.3 <BYR> vsSI LIQUID RELEASE AND DOSE

SUMMARY

REPORT

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

Release ID ............ :1 All Liquid Releases Period Start Date ..... :01/01/2002 00:00 Period End Date ....... :01/01/2003 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 Grou: p Organ (mrem) Period (mrem) of Limit

______ AnyOrgan ________

Admin Any Organ ADUL T GILLI 9.77E-01 31-day 1.50E-01 6.51E+02 Quarter 3.75E+00 2.60E+01 Annual 7.50E+00 1.30E+01 Admin Tot Body ADUL'T TBODY 8.58E-02 31-day 4.50E-02 1.91E+02 Quarter 1.13E+00 7.62E+00 Annual 2.25E+00 3.81E+00 T.Spec Any Organ ADUL T GILLI 9.77E-01 31-day 2.O0E-01 4.88E+02 Quarter 5.OOE+00 1.95E+01 Annual 1.OOE+01 9.77E+00 Critical Pathway ........ 1 Fresh Water Fish - Sport (FFSP Major Contributors ...... 0.0 % or greater to total Nuclide Percentage H-3 5.80E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-01 CO-58 3.81E+00 CO-60 8.93E+00 ZN-65 9.70E-01 SR-92 2.00E-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-llOM 1.37E-02 TE-125M 1.69E+01 TE-132 7.06E-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 Date/Time: 04/09/2003 16:46 retdas Report Page 51 of 96

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

SUMMARY

REPORT

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

Release ID ............ : 1 All Liquid Releases Period Start Date ..... : 01/01/2002 00:00 Period End Date ....... : 01/01/2003 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 T.Spec Tot Body ADULT TBODY 8.58E-02 31-day 6.OOE-02 1. 43E+02 Quarter 1. 50E+00 5.72E+00 Annual 3 . OOE+00 2. 86E+00 Critical Pathway ........ : 1 Fresh Water Fish - Sport (FFSP Major Contributors ...... : 0.0 % or greater to total Nuclide Percentage H-3 6. 60E+01 NA-24 2.49E-03 CR-51 7.47E-03 MN-54 1.37E+00 FE-55 8.53E-01 FE-59 1. 69E-01 CO-58 4.80E+00 CO-60 l.19E+01 ZN-65 7.93E+00 SR-92 4.97E-04 ZR-95 1.64E-05 NB-95 6. 09E-02 AG-11OM 2.28E-04 TE-125M 6.47E+00 TE-132 1.60E-01 I-131 4.32E-04 I-132 9.53E-04 CS-137 2.34E-01 CS-138 1. 80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.03E-06 Date/Time: 04/09/2003 16:46 retdas Report Page 52 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-__,___2002____

Unit-l, 2002 Report.for: 2002 Unit Range - From: 1 To: 1 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 1 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 2.86E-02 1.12E-01 3.29E-02 7.64E-02 3.66E-02 1.93E+00 0.OOE+00 8.81E-02

=== SITE DOSE LIMIT ANALYSISSQUARTER I Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 1 - Admin. Any Organ ADULT GILLI 1.93E+00 3.75E+00 5.14E+01 Qtr 1 - Admin. Total Body ADULT TBODY 8.81E-02 1.13E+00 7.84E+00 Qtr 1 - T.Spc. Any Organ ADULT GILLI 1.93E+00 5.00E+00 3.85E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.65E+00 CR-51 2.13E-01 MN-54 2.51E+00 FE-55 2.43E-01 FE-59 1.35E-01 CO-58 3.09E+00 CO-60 1.14E+01 ZN-65 1.28E+00 SR-92 2.64E-02 ZR-95 8.87E-03 NB-95 7.85E+01 AG-llOM 1.81E-02 TE-125M 6.04E-01 TE-132 3.62E-01 I-132 2.34E-05 CS-137 8.01E-04 CE-144 3.67E-03 Qtr 1 - T.Spc. Total Body ADULT TBODY 8.81E-02 1.50E+00 5.88E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 3.60E+01 CR-51 1.86E-02 MN-54 3.42E+00 FE-55 2.16E+00 Date/Time: 04/09/2003 16:39 retdas Report Page 53 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage FE-59 3.39E-01 CO-58 7.48E+00 CO-60 2.92E+01 ZN-65 2.01E+01 SR-92 1.26E-03 ZR-95 4.14E-05 NB-95 1.52E-01 AG-110M 5.76E-04 TE-125M 4.43E-01 TE-132 1.57E-01 I-132 9.54E-04 CS-137 5.93E-01 CE-144 1.27E-05 Date/Time: 04/09/2003 16:39 retdas Report Page 54 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-______2002____

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 2 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 1.32E-02 2.84E-02 2.72E-02 7.68E-02 2.30E-02 9.58E-02 0.OOE+00 2.60E-02

=== SITE DOSE LIMIT ANALYSIS --- QUARTER 2 -

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 2 - Admin. Any Organ ADULT GILLI 9.58E-02 3.75E+00 2.55E+00 Qtr 2 - Admin. Total Body ADULT TBODY 2.60E-02 1.13E+00 2.31E+00 Qtr 2 - T.Spc. Any Organ ADULT GILLI 9.58E-02 5.OOE+00 1.92E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 2.40E+01 NA-24 1. 58E-03 CR-51 3.49E-02 MN-54 1. 68E-01 FE-59 8.25E-02 CO-58 9.80E+00 CO-60 1.53E+00 NB-95 8.90E+00 TE-125M 5.51E+01 TE-132 4.17E-01 I-131 1.51E-04 I-132 2 .44E-05 CS-138 1.55E-08 Qtr 2 - T.Spc. Total Body ADULT TBODY 2.60E-02 1.50E+00 1.73E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 8.84E+01 NA-24 5.81E-03 CR-51 5.12E-04 MN-54 3.84E-02 FE-59 3.50E-02 CO-58 4.00E+00 CO-60 6.63E-01 NB-95 2.91E-03 Date/Time: 04/09/2003 16:39 retdas Report Page 55 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage TE-125M 6.80E+00 TE-132 3.05E-02 I-131 1.21E-03 I-132 1.68E-04 CS-138 6.63E-03 Date/Time: 04/09/2003 16:39 retdas Report Page 56 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) - - QUARTER 3 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT__ ---- E-03 --32E-02 --2lE-02 --47E-02 ------ 02 --lOE-02 -------- --20E-02 ADULT 8.61E-03 3.32E-02 3.21E-02 6.47E-02 2.93E-02 8.10E-02 0.00E+00 3.20E-02

=== SITE DOSE LIMIT ANALYSIS QUARTER 3 -

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 3 - Admin. Any Organ ADULT GILLI 8.10E-02 3.75E+00 2.16E+00 Qtr 3 - Admin. Total Body ADULT TBODY 3.20E-02 1.13E+00 2.84E+00 Qtr 3 - T.Spc. Any Organ ADULT GILLI 8.10E-02 5.OOE+00 1.62E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 3.62E+01 MN-54 3.35E-01 FE-59 2.46E-02 CO-58 1.24E+01 CO-60 3.50E+00 TE-125M 4.16E+01 TE-132 5.87E+00 I-131 1.l9E-04 I-132 3.98E-04 BA-140 2.15E-03 Qtr 3 - T.Spc. Total Body ADULT TBODY 3.20E-02 1.50E+00 2.13E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.16E+01 MN-54 5.28E-02 FE-59 7.16E-03 CO-58 3.49E+00 CO-60 1.04E+00 TE-125M 3.54E+00 TE-132 2.95E-01 I-131 6.54E-04 I-132 1.88E-03 BA-140 1.73E-04 Date/Time: 04/09/2003 16:39 retdas Report Page 57 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-i_____2002____

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 4 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 7.74E-02 6.33E-02 5.81E-02 3.50E-01 3.47E-02 3.57E-01 0.OOE+00 4.59E-02

=== SITE DOSE LIMIT ANALYSIS --- QUARTER 4 -

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 4 - Admin. Any Organ ADULT GILLI 3.57E-01 3.75E+00 9.53E+00 Qtr 4 - Admin. Total Body ADULT TBODY 4.59E-02 1.13E+00 4.08E+00 Qtr 4 - T.Spc. Any Organ ADULT GILLI 3.57E-01 5.OOE+00 7.15E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.70E+00 NA-24 6.84E-04 MN-54 2.69E-02 FE-59 1.56E-01 CO-58 1.34E+00 CO-60 4.16E-01 NB-95 5.83E-01 TE-125M 8.62E+01 TE-132 1.58E+00 I-132 9.24E-05 LA-140 6.12E-03 Qtr 4 - T.Spc. Total Body ADULT TBODY 4.59E-02 1.50E+00 3.06E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 7.56E+01 NA-24 5.32E-03 MN-54 1.31E-02 FE-59 1.40E-01 CO-58 1.15E+00 CO-60 3.80E-01 NB-95 4.02E-04 TE-125M 2.25E+01 TE-132 2.44E-01 I-132 1.34E-03 Date/Time: 04/09/2003 16:39 retdas Report Page 58 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage LA-140 1.72E-07 Date/Time: 04/09/2003 16:39 retdas Report Page 59 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-i_____2002____

Unit-l, 2002 Report for: 2002 Unit Range - From: 1 To: 1 Liquid Receptor

PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) ===-========-ANNUAL 2002 ======

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT__ -------- ---- E--- ---- E--- -------- -------- ---- E--- ---- E--- ---- E---

ADULT 1.02E-01 2.05E-01 1.38E-01 4.73E-01 1.16E-01 1.94E+00 0.00E+00 1.70E-01

=== SITE DOSE LIMIT ANALYSIS --- ANNUAL 2002 Age Dose Limit Max % of Annual - Limit Group Organ (mrem) (mrem) Limit 2002 - Admin. Any Organ ADULT GILLI 1.94E+00 7.50E+00 2.58E+01 2002 - Admin. Total Body ADULT TBODY 1.70E-01 2.25E+00 7.55E+00 2002 - T.Spc. Any Organ ADULT GILLI 1.94E+00 1.00E+01 1.94E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 5.79E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-01 CO-58 3.81E+00 CO-60 8.94E+00 ZN-65 9.70E-01 SR-92 2.OOE-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-llOM 1.37E-02 TE-125M 1.69E+01 TE-132 7.06E-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 2002 - T.Spc. Total Body ADULT TBODY 1.70E-01 3.OOE+00 5.66E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Date/Time: 04/09/2003 16:39 retdas Report Page 60 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 6.60E+01 NA-24 2.50E-03 CR-51 7.48E-03 MN-54 1.37E+00 FE-55 8.54E-01 FE-59 1.69E-01 CO-58 4.80E+00 CO-60 1.20E+01 ZN-65 7.94E+00 SR-92 4.98E-04 ZR-95 1.64E-05 NB-95 6.10E-02 AG-llOM 2.28E-04 TE-125M 6.48E+00 TE-132 1.60E-01 I-131 4.33E-04 I-132 9.54E-04 CS-137 2.34E-01 CS-138 1.80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.04E-06 Date/Time: 04/09/2003 16:39 retdas Report Page 61 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== I&P DOSE LIMIT ANALYSIS- QUARTER 1 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 1 - Admin. Any Organ INFANT THYROID 2.22E-03 5. 63E+00 3.95E-02 Qtr 1 - Admin. Total Body CHILD TBODY 1. 81E-04 5.25E+00 3.45E-03 Qtr 1 - T.Spc. Any Organ INFANT THYROID 2.22E-03 7.50E+00 2.96E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 6.28E+00 CO-58 2.49E-03 I-131 9.28E+01 I-133 8.99E-01 Qtr 1 - T.Spc. Total Body CHILD TBO DY 1.81E-04 7.50E+00 2.41E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.91E+01 CO-58 5.39E-02 I-131 8.60E-01 I-133 1.16E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 62 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== NG DOSE LIMIT ANALYSIS- QUARTER 1 -

Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 1 - Admin. Gamma 1.611 )5 3.75E+00 4.29E-04 Qtr 1 - Admin. Beta )5 1.021E,-0 7.50E+00 1.36E-04 Qtr 1 - T.Spc. Gamma 1.611E-05 5.OOE+00 3.22E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 8.44E+00 KR-85M 3.05E-01 XE-135 1.1OE+01 XE-133M 8. 04E-01 XE-133 7. 95E+01 Qtr 1 - T.Spc. Beta 1.02E-05 1.OOE+01 1.02E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 1.16E+00 KR-85M 1.89E-01 XE-135 5.45E+00 XE-133M 1.41E+00 XE-133 9.18E+01 Date/Time: 04/09/2003 16:39 retdas Report Page 63 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-_______2002____

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== I&P DOSE LIMIT ANALYSIS [UARTER 2 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 2 - Admin. Any Organ INFANT THYROID 6.15E-04 5. 63E+C)0 1.09E-02 Qtr 2 - Admin. Total Body CHILD TBODY 1. 02E-04 5.25E+CiD 1.94E-03 Qtr 2 - T.Spc. Any Organ INFANT THYROID 6.15E-04 7.50E+00 8.19E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.29E+01 I-131 8.71E+01 Qtr 2 - T.Spc. Total Body CHILD TBODY 1.02]E-04 7.50E+00 1.36E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.96E+01 I-131 3.96E-01 Date/Time: 04/09/2003 16:39 retdas Report Page 64 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-_______2002____

Unit-l, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== NG DOSE LIMIT ANALYSIS -QUARTER 2 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 2 - Admin. Gamma 1.07E-05 3.75E+010 2.85E-04 Qtr 2 - Admin. Beta 4.91E-06 7.50E+010 6.55E-05 Qtr 2 - T.Spc. Gamma 1.071E-05 5.OOE+00 2.14E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 2.66E+01 XE-138 1.49E+01 KR-87 1.97E-01 XE-135 2.82E+00 XE-133M 5.03E-01 XE-133 5.50E+01 Qtr 2 - T.Spc. Beta 4.91)E-06 1.00E+01 4.91E-05 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 5.01E+00 XE-138 4.10E+00 KR-87 1.76E-01 XE-135 1.94E+00 XE-133M 1.22E+00 XE-133 8.76E+01 Date/Time: 04/09/2003 16:39 retdas Report Page 65 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-_______2002____

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

== I&P DOSE LIMIT ANALYSIS- QUARTER 3

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 3 - Admin. Any Organ INFANT THYROID 6. 11E-0 3 5.63E+00 1. 09E-01 Qtr 3 - Admin. Total Body CHILD TBODY 1. 61E-0 4 5.25E+00 3.07E-03 Qtr 3 - T.Spc. Any Organ INFANT THYROID 6.11E-03 7.50E+00 8.14E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.99E+00 CO-58 1.12E-03 I-131 9.72E+01 I-132 1.31E-02 I-133 7.48E-01 Qtr 3 - T.Spc. Total Body CHILD TBO DY 1.611E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.71E+01 CO-58 7.49E-02 I-131 2.79E+00 I-132 3.40E-02 I-133 2.99E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 66 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Un__-i,_____2002____

Unit-l, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== NG DOSE LIMIT ANALYSIS -QUARTER 3 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 3 - Admin. Gamma 5.03E-05 3.75E+0 0 1.34E-03 Otr 3 - Admin. Beta 1.87E-05 7.50E+0 0 2.50E-04 Qtr 3 - T.Spc. Gamma 5.03E-05 5.OOE+00 1.01E-03 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 4.89E+01 KR-85M 1.74E-01 XE-135 7.79E+00 XE-133M 1.87E-01 KR-88 1.53E+00 XE-133 4.14E+01 Qtr 3 - T.Spc. Beta 1.87E-05 1.OOE+01 1.87E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 1.14E+01 KR-85M 1.83E-01 XE-135 6.58E+00 XE-133M 5.58E-01 KR-88 1.94E-01 XE-133 8.11E+01 Date/Time: 04/09/2003 16:39 retdas Report Page 67 of 96

4 RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit_-i_____2002____

Unit-l, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== I&P DOSE LIMIT ANALYSIS =QUARTER 4 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 4 - Admin. Any Organ CHILD GILLI 1.62E-04 5.63E+C)0 2.87E-03 Qtr 4 - Admin. Total Body CHILD TBODY 1.62E-04 5.25E+C)0 3.08E-03 Qtr 4 - T.Spc. Any Organ CHILD GIL LI 1.62E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.OOE+02 CO-58 3.96E-02 Qtr 4 - T.Spc. Total Body CHILD TBO DY 1.62E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.OOE+02 CO-58 2.83E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 68 of 96

X.

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== NG DOSE LIMIT ANALYSIS -QUARTER 4 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 4 - Admin. Gamma 7.97E-06 3.75E+C '0 2.12E-04 Qtr 4 - Admin. Beta 2.96E-06 7.50E+C '0 3.94E-05 Qtr 4 - T.Spc. Gamma 7.97] E-06 5.OOE+00 1.59E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 2.20E+01 KR-85M 1.02E+00 XE-133M 9.60E-03 KR-88 3.15E+01 XE-133 4.55E+01 Qtr 4 - T.Spc. Beta 2.96] E-06 1.00E+01 2.96E-05 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 5.13E+00 KR-85M 1.08E+00 XE-133M 2.88E-02 KR-88 4.02E+00 XE-133 8.97E+01 Date/Time: 04/09/2003 16:39 retdas Report Page 69 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Uni_-i,_____2002____

Unit-l, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== I&P DOSE LIMIT ANALYSIS ANNUAL 2002 Age Dose Limit Max % of Annual - Limit Group Organ (mrem) (mrem) Limit 2002 - Admin. Any Organ INFANT THYROID 9.07E-03 1.13E+01 8.06E-02 2002 - Admin. Total Body CHILD TBODY 6.06E-04 1.05E+01 5.77E-03 2002 - T.Spc. Any Organ INFANT THYROID 9.07E-03 1.50E+01 6. 05E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 5.14E+00 CO-58 1. 65E-03 I-131 9.41E+01 I-132 8. 82E-03 I-133 7.24E-01 2002 - T.Spc. Total Body CHILD TBO DY 6.061E-04 1.50E+01 4.04E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.89E+01 CO-58 4.36E-02 I-131 1.06E+00 I-132 9.03E-03 I-133 1.14E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 70 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-1, 2002 Report for: 2002 Unit Range - From: 1 To: 1

=== NG DOSE LIMIT ANALYSIS-- ANNUAL 2002 Dose Limit Max % of Annual - Limit (mrad) (mrad) Limit 2002 - Admin. Gamma 8.50E-05 7.50E+00 1. 13E-03 2002 - Admin. Beta 3.68E-05 1.50E+01 2.45E-04 2002 - T.Spc. Gamma 8.50E-05 1.OOE+01 8.50E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 3.59E+01 XE-138 1.87E+00 KR-87 2.48E-02 KR-85M 2.56E-01 XE-135 7.04E+00 XE-133M 3.27E-01 KR-88 3.85E+00 XE-133 5.07E+01 2002 - T.Spc. Beta 3.68E-05 2.OOE+01 1.84E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 7.19E+00 XE-138 5.47E-01 KR-87 2.35E-02 KR-85M 2.32E-01 XE-135 5.12E+00 XE-133M 8.40E-01 KR-88 4.21E-01 XE-133 8.56E+01 Date/Time: 04/09/2003 16:39 retdas Report Page 71 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Unit-i, 2002 Report for: 2002 Unit Range - From: 1 To: 1

MAXIMUM DOSE ANALYSIS =ANUAL 2002 ======

Age Dose Dose Type Group Organ (mrem)

Any Organ ADULT GILLI 1.94E+00 Liquid Receptor: 0 Liquid Receptor Gaseous Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Liquid Dose: 1.94E+00 % of Total: 9.98E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors 0% or greater to total)

Nuclide Percentage H-3 5.79E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-01 CO-58 3.81E+00 CO-60 8.94E+00 ZN-65 9.70E-01 SR-92 2.OOE-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-liOM 1.37E-02 TE-125M 1.69E+01 TE-132 7.06E-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 Gaseous Dose: 3.65E-04 % of Total: 1.88E-02 Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.95E+01 CO-58 1.61E-01 I-131 3.01E-01 I-132 1.32E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 72 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage I-133 1.67E-02 MAXIMUM DOSE ANALYSIS =ANNUAL 2002 Age Dose Dose Type Group Organ (mrem)

Total Body ADULT TBODY 1.70E-01 Liquid Receptor: 0 Liquid Receptor Gaseous Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Liquid Dose: 1.70E-01 % of Total: 9.99E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors 0% or greater to total)

Nuclide Percentage H-3 6.60E+01 NA-24 2.50E-03 CR-51 7.48E-03 MN-54 1.37E+00 FE-55 8.54E-01 FE-59 1.69E-01 CO-58 4.80E+00 CO-60 1.20E+01 ZN-65 7.94E+00 SR-92 4.98E-04 ZR-95 1.64E-05 NB-95 6.10E-02 AG-llOM 2.28E-04 TE-125M 6.48E+00 TE-132 1.60E-01 I-131 4.33E-04 I-132 9.54E-04 CS-137 2.34E-01 CS-138 1.80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.04E-06 Gaseous Dose: 3.66E-04 % of Total: 2.15E-01 Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.93E+01 CO-58 5.40E-02 I-131 6.32E-01 I-132 1.41E-02 Date/Time: 04/09/2003 16:39 retdas Report Page 73 of 96

I1 RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage I-133 7.16E-03 Date/Time: 04/09/2003 16:39 retdas Report Page 74 of 96

I T RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

____-______2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 1 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB

___U__T -------- -------- -------- ---- E--- -------- -------- ---- E--- ---- E---

ADULT 2.86E-02 1.12E-01 3.29E-02 7.64E-02 3.66E-02 1.93E+00 0.00E+00 8.81E-02

=== SITE DOSE LIMIT ANALYSIS =====QUARTER 1 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 1 - Admin. Any Organ ADULT GILLI 1.93E+00 3.75E+C)0 5.14E+01 Qtr 1 - Admin. Total Body ADULT TBODY 8.81E-02 1.13E+Ci0 7.84E+00 Qtr 1 - T.Spc. Any Organ ADULT GILLI 1.93E+00 5.OOE+00 3.85E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.65E+00 CR-51 2.13E-01 MN-54 2.51E+00 FE-55 2.43E-01 FE-59 1.35E-01 CO-58 3.09E+00 CO-60 1.14E+01 ZN-65 1.28E+00 SR-92 2.64E-02 ZR-95 8.87E-03 NB-95 7.85E+01 AG-llOM 1.81E-02 TE-125M 6.04E-01 TE-132 3.62E-01 I-132 2.34E-05 CS-137 8.01E-04 CE-144 3.67E-03 Qtr 1 - T.Spc. Total Body ADULT TBODY 8.81E-02 1.50E+00 5.88E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors t 0% or greater to total)

Nuclide Percentage H-3 3.60E+01 CR-51 1. 86E-02 MN-54 3.42E+00 FE-55 2 . 16E+00 Date/Time: 04/09/2003 16:42 retdas Report Page 75 of 96

.A RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage FE-59 3.39E-01 CO-58 7.48E+00 CO-60 2.92E+01 ZN-65 2.01E+01 SR-92 1.26E-03 ZR-95 4.14E-05 NB-95 1.52E-01 AG-liOM 5.76E-04 TE-125M 4.43E-01 TE-132 1.57E-01 I-132 9.54E-04 CS-137 5.93E-01 CE-144 1.27E-05 Date/Time: 04/09/2003 16:42 retdas Report Page 76 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 2 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB A__ULT_ -------- ---- E--- -------- -------- ---- E--- -------- -------- --------

ADULT 1.32E-02 2.84E-02 2.72E-02 7.68E-02 2.30E-02 9.58E-02 0.00E+00 2.60E-02

=== SITE DOSE LIMIT ANALYSISS --- QUARTER 2 -

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 2 - Admin. Any Organ ADULT GILLI 9.58E-02 3.75E+00 2.55E+00 Qtr 2 - Admin. Total Body ADULT TBODY 2.60E-02 1.13E+00 2.31E+00 Qtr 2 - T.Spc. Any Organ ADULT GILLI 9.58E-02 5.OOE+00 1.92E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 2.40E+01 NA-24 1.58E-03 CR-51 3.49E-02 MN-54 1.68E-01 FE-59 8.25E-02 CO-58 9.80E+00 CO-60 1.53E+00 NB-95 8.90E+00 TE-125M 5.51E+01 TE-132 4.17E-01 I-131 1.51E-04 I-132 2.44E-05 CS-138 1.55E-08 Qtr 2 - T.Spc. Total Body ADULT TBODY 2.60E-02 1.50E+00 1.73E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 8.84E+01 NA-24 5.81E-03 CR-51 5.12E-04 MN-54 3.84E-02 FE-59 3.50E-02 CO-58 4.OOE+00 CO-60 6.63E-01 NB-95 2.91E-03 Date/Time: 04/09/2003 16:42 retdas Report Page 77 of 96

li~

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage TE-125M 6.80E+00 TE-132 3.05E-02 1-131 1.21E-03 I-132 1.68E-04 CS-138 6.63E-03 Date/Time: 04/09/2003 16:42 retdas Report Page 78 of 96

41 I RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Uni_-2_____2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 3 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 8.61E-03 3.32E-02 3.21E-02 6.47E-02 2.93E-02 8.10E-02 0.OOE+00 3.20E-02

=== SITE DOSE LIMIT ANALYSISS --- QUARTER 3 -

Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 3 - Admin. Any Organ ADULT GILLI 8.10E-02 3.75E+00 2.16E+00 Qtr 3 - Admin. Total Body ADULT TBODY 3.20E-02 1.13E+00 2.84E+00 Qtr 3 - T.Spc. Any Organ ADULT GILLI 8.10E-02 5.OOE+00 1.62E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 3.62E+01 MN-54 3.35E-01 FE-59 2.46E-02 CO-58 1.24E+01 CO-60 3.50E+00 TE-125M 4.16E+01 TE-132 5.87E+00 I-131 l.19E-04 I-132 3.98E-04 BA-140 2.15E-03 Qtr 3 - T.Spc. Total Body ADULT TBODY 3.20E-02 1.50E+00 2.13E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.16E+01 MN-54 5.28E-02 FE-59 7.16E-03 CO-58 3.49E+00 CO-60 1.04E+00 TE-125M 3.54E+00 TE-132 2.95E-01 I-131 6.54E-04 I-132 1.88E-03 BA-140 1.73E-04 Date/Time: 04/09/2003 16:42 retdas Report Page 79 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

Un__-2_____2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) QUARTER 4 -

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 7.74E-02 6.33E-02 5.81E-02 3.50E-01 3.47E-02 3.57E-01 0.00E+00 4.59E-02

=== SITE DOSE LIMIT ANALYSIS --- QUARTER 4 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 4 - Admin. Any Organ ADULT GILLI 3.57E-01 3.75E+C'0 9.53E+00 Qtr 4 - Admin. Total Body ADULT TBODY 4.59E-02 1.13E+C'0 4.08E+00 Qtr 4 - T.Spc. Any Organ ADULT GILLI 3.57E-01 5.OOE+00 7.15E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.7OE+00 NA-24 6. 84E-04 MN-54 2.69E-02 FE-59 1.56E-01 CO-58 1. 34E+00 CO-60 4.16E-01 NB-95 5.83E-01 TE-125M 8.62E+01 TE-132 1.58E+00 I-132 9.24E-05 LA-140 6.12E-03 Qtr 4 - T.Spc. Total Body ADULT TBODY 4.59E-02 1.50E+00 3.06E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 7.56E+01 NA-24 5.32E-03 MN-54 1.31E-02 FE-59 1.40E-01 CO-58 1.15E+00 CO-60 3.80E-01 NB-95 4.02E-04 TE-125M 2.25E+01 TE-132 2.44E-01 I-132 1.34E-03 Date/Time: 04/09/2003 16:42 retdas Report Page 80 of 96

-1 RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage LA-140 1.72E-07 Date/Time: 04/09/2003 16:42 retdas Report Page 81 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT LIQUID DOSE

SUMMARY

_nit-2,____2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 Liquid Receptor

PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) ANNUAL 2002 ======

Agegrp Bone Liver Thyroid Kidney Lung GI-LLI Skin TB ADULT 1.02E-01 2.05E-01 1.38E-01 4.73E-01 1.16E-01 1.94E+00 0.OOE+00 1.70E-01

=== SITE DOSE LIMIT ANALYSIS ANNUAL 2002 Age Dose Limit Max % of Annual - Limit Group Organ (mrem) (mrem) Limit 2002 - Admin. Any Organ ADULT GILLI 1.94E+00 7.50E+00 2.58E+01 2002 - Admin. Total Body ADULT TBODY 1.70E-01 2.25E+00 7. 55E+00 2002 - T.Spc. Any Organ ADULT GILLI 1.94E+00 1.00E+01 1.94E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 5.79E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-0l CO-58 3.81E+00 CO-60 8.94E+00 ZN-65 9.70E-01 SR-92 2.OOE-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-llOM 1.37E-02 TE-125M 1.69E+01 TE-132 7.06E-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 2002 - T.Spc. Total Body ADULT TBODY 1.70E-01 3.00E+00 5.66E+00 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Date/Time: 04/09/2003 16:42 retdas Report Page 82 of 96

RETDAS v3.6.3 <BYR> vSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 6.60E+01 NA-24 2.50E-03 CR-51 7.48E-03 MN-54 1.37E+00 FE-55 8.54E-01 FE-59 1.69E-01 CO-58 4.80E+00 CO-60 1.20E+01 ZN-65 7.94E+00 SR-92 4.98E-04 ZR-95 1.64E-05 NB-95 6.10E-02 AG-llOM 2.28E-04 TE-125M 6.48E+00 TE-132 1.60E-01 I-131 4.33E-04 I-132 9.54E-04 CS-137 2.34E-01 CS-138 1.80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.04E-06 Date/Time: 04/09/2003 16:42 retdas Report Page 83 of 96

v' 40 RETDAS v3.6.3 <BYR> VSSI 40CFRl90 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== I&P DOSE LIMIT ANALYSIS- 'JARTER 1 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 1 - Admin. Any Organ INFANT THYROID 2.22E-03 5.63E+()0 3.95E-02 Qtr 1 - Admin. Total Body CHILD TBODY 1. 81E-04 5.25E+( )0 3.45E-03 Qtr 1 - T.Spc. Any Organ INFANT THYROID 2.22E-03 7.50E+00 2.96E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 6.28E+00 CO-58 2.49E-03 I-131 9.28E+01 I-133 8.99E-01 Qtr 1 - T.Spc. Total Body CHILD TBO DY 1.81E-04 7.50E+00 2.41E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.91E+01 CO-58 5.39E-02 I-131 8.60E-01 I-133 1.16E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 84 of 96

I' 'S RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== NG DOSE LIMIT ANALYSIS -QUARTER 1 -

Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 1 - Admin. Gamma 1.61E-05 3.75E+00 4.29E-04 Qtr 1 - Admin. Beta 1.02E-05 7.50E+00 1.36E-04 Qtr 1 - T.Spc. Gamma 1.61E-05 5.OE+00 3.22E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 8.44E+00 KR-85M 3.05E-01 XE-135 1.10E+01 XE-133M 8.04E-01 XE-133 7.95E+01 Qtr 1 - T.Spc. Beta 1.02E-05 1.OOE+01 1.02E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 1.16E+00 KR-85M 1.89E-01 XE-135 5.45E+00 XE-133M 1.41E+00 XE-133 9.18E+01 Date/Time: 04/09/2003 16:42 retdas Report Page 85 of 96

l' -e RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== I&P DOSE LIMIT ANALYSIS --- QUARTER 2 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 2 - Admin. Any Organ INFANT THYROID 6.15E-04 5.63E+C)0 1.09E-02 Qtr 2 - Admin. Total Body CHILD TBODY 1.02E-04 5.25E+C)0 1.94E-03 Qtr 2 - T.Spc. Any Organ INFANT THYROID 6.15E-04 7.50E+00 8.19E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.29E+01 I-131 8.71E+01 Qtr 2 - T.Spc. Total Body CHILD TBO 'DY 1.02]E-04 7.50E+00 1.36E-03 Receptor: 5 *CompositeCrit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage 1--

H-3 9.96E+0 1 I-131 3.96E-0 )1 Date/Time: 04/09/2003 16:42 retdas Report Page 86 of 96

4, -,%

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== NG DOSE LIMIT ANALYSIS- QUARTER 2 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 2 - Admin. Gamma 1.07E-05 3.75E+00 2.85E-04 Qtr 2 - Admin. Beta 4.91E-06 7.50E+00 6.55E-05 Qtr 2 - T.Spc. Gamma 1.07E-05 5.00E+00 2.14E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 2.66E+01 XE-138 1.49E+01 KR-87 1.97E-01 XE-135 2.82E+00 XE-133M 5.03E-01 XE-133 5.50E+01 Qtr 2 - T.Spc. Beta 4.91E-06 1.OOE+01 4.91E-05 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 5.01E+00 XE-138 4.10E+00 KR-87 1.76E-01 XE-135 1.94E+00 XE-133M 1.22E+00 XE-133 8.76E+01 Date/Time: 04/09/2003 16:42 retdas Report Page 87 of 96

A -

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== I&P DOSE LIMIT ANALYSIS == ===QUARTER 3 Age Dose Limit Max % of Quartr - Limit Group Organ (mrem) (mrem) Limit Qtr 3 - Admin. Any Organ INFANT THYROID 6.11E-03 5.63E+C '0 1.09E-01 Qtr 3 - Admin. Total Body CHILD TBODY 1.61E-04 5.25E+C )0 3.07E-03 Qtr 3 - T.Spc. Any Organ INFANT THYROID 6.11E-03 7.50E+00 8.14E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.99E+00 CO-58 1.12E-03 I-131 9.72E+01 I-132 1.31E-02 I-133 7.48E-01 Qtr 3 - T.Spc. Total Body CHILD TBODY 1.61]E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.71E+01 CO-58 7.49E-02 1-131 2.79E+00 I-132 3.40E-02 I-133 2.99E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 88 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== NG DOSE LIMIT ANALYSIS -QUARTER 3 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 3 - Admin. Gamma 5.03E-05 3.75E+0)0 1.34E-03 Qtr 3 - Admin. Beta 1.87E-05 7.50E+0)0 2.50E-04 Qtr 3 - T.Spc. Gamma 5.03E-05 5.OOE+00 1.01E-03 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 4.89E+01 KR-85M 1.74E-01 XE-135 7.79E+00 XE-133M 1.87E-01 KR-88 1.53E+00 XE-133 4.14E+01 Qtr 3 - T.Spc. Beta 1.87E-05 1.OOE+01 1.87E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 1.14E+01 KR-85M 1.83E-01 XE-135 6.58E+00 XE-133M 5.58E-01 KR-88 1.94E-01 XE-133 8.11E+01 Date/Time: 04/09/2003 16:42 retdas Report Page 89 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Un__-2,_____2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== I&P DOSE LIMIT ANALYSIS- QUARTER 4 Age Dose Limit Max % of Ouartr - Limit Group Organ (mrem) (mrem) Limit

______________________________ CHILD-- ________

1 62E-C_

Qtr 4 - Admin. Any Organ CHILD GILLI 1. 62E-()4 5.63E+C)0 2.87E-03 Qtr 4 - Admin. Total Body CHILD TBODY 1.62E-()4 5.25E+C)0 3.08E-03 Qtr 4 - T.Spc. Any Organ CHILD GIL LI 1.62E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.00E+02 CO-58 3.96E-02 Qtr 4 - T.Spc. Total Body CHILD TBO DY 1.62E-04 7.50E+00 2.15E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compas s Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.00E+02 CO-58 2.83E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 90 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== NG DOSE LIMIT ANALYSIS -QUARTER 4 Dose Limit Max % of Quartr - Limit (mrad) (mrad) Limit Qtr 4 - Admin. Gamma 7.97E-06 3.75E+OO 2.12E-04 Qtr 4 - Admin. Beta 2.96E-06 7.50E+C)0 3.94E-05 Qtr 4 - T.Spc. Gamma 7.97E-06 5.OOE+00 1.59E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 2.20E+01 KR-85M 1.02E+00 XE-133M 9.60E-03 KR-88 3.15E+01 XE-133 4.55E+01 Qtr 4 - T.Spc. Beta 2.96E-06 1.OOE+01 2.96E-05 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 5.13E+00 KR-85M 1.08E+00 XE-133M 2.88E-02 KR-88 4.02E+00 XE-133 8.97E+01 Date/Time: 04/09/2003 16:42 retdas Report Page 91 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

____-_______2002____

Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2

=== I&P DOSE LIMIT ANALYSISS --- ANNUAL 2002 Age Dose Limit Max % of Annual - Limit Group Organ (mrem) (mrem) Limit 2002 - Admin. Any Organ INFANT THYROID 9.07E-03 1.13E+01 8.06E-02 2002 - Admin. Total Body CHILD TBODY 6.06E-04 1.05E+01 5.77E-03 2002 - T.Spc. Any Organ INFANT THYROID 9.07E-03 1.50E+01 6. 05E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 5.14E+00 CO-58 1. 65E-03 I-131 9.41E+01 I-132 8. 82E-03 I-133 7.24E-01 2002 - T.Spc. Total Body CHILD TBODY 6.06)E-04 1.50E+01 4.04E-03 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.89E+01 CO-58 4.36E-02 I-131 1.06E+00 I-132 9.03E-03 I-133 1.14E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 92 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT GASEOUS DOSE

SUMMARY

Unit-2, 2002 Report for : 2002 Unit Range - From *:2 To: 2

=== NG DOSE LIMIT ANALYSIS -ANNUAL 2002 Dose Limit Max % of Annual - Limit (mrad) (mrad) Limit 2002 - Admin. Gamma 8.50E-05 7.50E+00 1. 13E-03 2002 - Admin. Beta 3.68E-05 1.50E+01 2.45E-04 2002 - T.Spc. Gamma 8.50E-05 1.00E+01 8.50E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 3.59E+01 XE-138 1.87E+00 KR-87 2.48E-02 KR-85M 2.56E-01 XE-135 7.04E+00 XE-133M 3.27E-01 KR-88 3.85E+00 XE-133 5.07E+01 2002 - T.Spc. Beta 3.68E-05 2.OOE+01 1.84E-04 Receptor: 4 Composite Crit. Receptor - NG Distance: 0.00 (meters) Compass Point: NA Nuclide Percentage AR-41 7.19E+00 XE-138 5.47E-01 KR-87 2.35E-02 KR-85M 2.32E-01 XE-135 5.12E+00 XE-133M 8.40E-0l KR-88 4.21E-01 XE-133 8.56E+01 Date/Time: 04/09/2003 16:42 retdas Report Page 93 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFRl90 URANIUM FUEL CYCLE DOSE REPORT Unit-2, 2002 Report for: 2002 Unit Range - From: 2 To: 2 MAXIMUM DOSE ANALYSIS ANNUAL 2002 Age Dose Dose Type Group Organ (mrem)

Any Organ ADULT GILLI 1.94E+00 Liquid Receptor: 0 Liquid Receptor Gaseous Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Liquid Dose: 1.94E+00 % of Total: 9.98E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors 0% or greater to total)

Nuclide Percentage H-3 5.79E+00 NA-24 2.19E-04 CR-51 1.65E-01 MN-54 1.93E+00 FE-55 1.84E-01 FE-59 1.29E-01 CO-58 3.81E+00 CO-60 8.94E+00 ZN-65 9.70E-01 SR-92 2.OOE-02 ZR-95 6.73E-03 NB-95 6.04E+01 AG-l1OM 1.37E-02 TE-125M 1.69E+01 TE-132 7.06E-01 I-131 1.75E-05 I-132 4.49E-05 CS-137 6.08E-04 CS-138 1.36E-09 BA-140 7.61E-05 LA-140 7.23E-04 CE-144 2.78E-03 Gaseous Dose: 3.65E-04 % of Total: 1.88E-02 Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.95E+01 CO-58 1.61E-01 I-131 3.01E-01 I-132 1.32E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 94 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage 1_--______

I-133 1.67E-02

MAXIMUM DOSE ANALYSIS =-ANNUAL 2002 ======

Age Dose Dose Type Group Organ (mrem)

Total Body ADULT TBODY 1.70E-01 Liquid Receptor: 0 Liquid Receptor Gaseous Receptor: 5 Composite Crit. Receptor - IP Distance: 0.00 (meters) Compass Point: NA Liquid Dose: 1.70E-01 % of Total: 9.99E+01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors 0% or greater to total)

Nuclide Percentage H-3 6.60E+01 NA-24 2.50E-03 CR-51 7.48E-03 MN-54 1.37E+00 FE-55 8.54E-01 FE-59 1.69E-01 CO-58 4.80E+00 CO-60 1.20E+01 ZN-65 7.94E+00 SR-92 4.98E-04 ZR-95 1.64E-05 NB-95 6.10E-02 AG-llOM 2.28E-04 TE-125M 6.48E+00 TE-132 1.60E-01 I-131 4.33E-04 I-132 9.54E-04 CS-137 2.34E-01 CS-138 1.80E-03 BA-140 2.76E-05 LA-140 2.97E-08 CE-144 5.04E-06 Gaseous Dose: 3.66E-04 % of Total: 2.15E-01 Critical Pathway: Vegetation (VEG)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 9.93E+01 CO-58 5.40E-02 I-131 6.32E-01 I-132 1.41E-02 Date/Time: 04/09/2003 16:42 retdas Report Page 95 of 96

RETDAS v3.6.3 <BYR> VSSI 40CFR190 URANIUM FUEL CYCLE DOSE REPORT Nuclide Percentage I-133 7.16E-03 Date/Time: 04/09/2003 16:42 retdas Report Page 96 of 96

BYRON 2003-0036, Annual Radioactive Effluent Release Report

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PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) ===-========-ANNUAL 2002 ======

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MAXIMUM DOSE ANALYSIS =-ANNUAL 2002 ======

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