RA-09-033, Annual Radioactive Effluent Release Report, January 1 Through December 31, 2008

Annual Radioactive Effluent Release Report, January 1 Through December 31, 2008

ML091410381
Person / Time
Site:	Oyster Creek
Issue date:	12/31/2008
From:	Exelon Generation Co, Exelon Nuclear
To:	Office of Nuclear Reactor Regulation
References
RA-09-033
Download: ML091410381 (40)

Text

Annual Radioactive Effluent Release Report 2008 Oyster Creek Nuclear Generating Station ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT January 1, 2008 through December 31, 2008 EXELON GENERATION COMPANY, LLC OYSTER CREEK NUCLEAR GENERATING STATION DOCKET NO. 50-219 (Oyster Creek Generating Station)DOCKET NO. 72-15 (Independent Spent Fuel Storage Facility)Submitted to The United States Nuclear Regulatory Commission Pursuant to Renewed Facility Operating License DPR-16 TABLE OF CONTENTS SECTION PAGE 1. Introduction 4 2. Supplemental Information 4 A Regulatory Limits 4 B Effluent Concentration Limits 5 C Average Energy. 5 D Measurements and Approximations of Total Radioactivity 5 E Abnormal Releases 6 F Revisions to the ODCM 6 G Radiation Effluent Monitors Out of Service More Than 30 Days 6 H Changes to the Process Control Plan 6 I Releases from the Independent Spent Fuel Storage Facility 6 Appendix A -Effluent and Waste Disposal Summary 8 Appendix B -Solid Waste and Irradiated Fuel Shipments 15 Appendix C -Radiological Impact to Man 20 Appendix D -Meteorological Data 22 1 EXECUTIVE

SUMMARY

Effluents are strictly monitored to ensure that radioactivity released to the environment is as low as reasonably achievable and does not exceed regulatory limits. Effluent control includes the operation of monitoring systems, in-plant and environmental sampling and analyses programs, quality assurance programs for effluent and environmental programs, and procedures covering all aspects of effluent and environmental monitoring.

Both radiological environmental and effluent monitoring indicate that the operation of Oyster Creek Nuclear Generating Station (OCNGS) does not result in significant radiation exposure of people or the environment surrounding OCNGS and is well below the applicable levels set by the Nuclear Regulatory Commission (NRC) and the Environmental Protection Agency (EPA).There were no liquid radioactive effluent releases above ODCM LLDs during 2008.Therefore there was no dose due to radiological liquid releases.

Utilizing gaseous effluent data, the maximum hypothetical dose to any individual in the south east sector of the plant (sector of predominant wind direction) was calculated using a mathematical model, which is based on the methods defined by the U.S. Nuclear Regulatory Commission.

These methods accurately determine the types and quantities of radioactive materials being released to the environment.

The maximum hypothetical calculated organ dose (thyroid) from iodines and particulates to any individual due to gaseous effluents was 3.58E-3 mRem (0.00358 mRem), which was approximately 0.024 percent of the annual limit. The maximum hypothetical calculated whole body dose to any individual due to gaseous effluents was 4.22E-4 mRem (0.000422 mRem), which was 0.000084 percent of the annual limit.The total maximum hypothetical organ dose (thyroid) received by any individual from gaseous effluents from OCNGS for the reporting period due to all radiological effluents is 3.58E-3 mRem (0.00358 mRem). This value is more than 83,000 times lower than the dose the average individual in the Oyster Creek area received from background radiation, including that from radon during the same time period. The background radiation dose averages approximately 300 mRem per year in the Central New Jersey area, which includes approximately 200 mRem/year from naturally occurring radon gas and100 mRem from background radiation.

The Independent Spent Fuel Storage Installation (ISFSI) is a closed system and the only exposure would be due to direct radiation.

This includes iodines,, particulates and noble gases. Based on offsite TLD readings, dose due to direct radiation from the ISFSI was less than 1 mRem for 2008. Because it is a sealed unit, no radioactive material was released.Additionally, comparison of environmental sampling results to iodine and particulate gaseous effluents released, showed no radioactivity attributable to the operation of OCNGS. Both elevated and ground-level release paths were considered in this review, 2 with total iodines released of 1.58 mCi and total particulates with half-lives greater than 8 days released of 0.339 mCi (1 mCi is one/one-thousandth of a Ci.).Joint Frequency Tables of meteorological data, per Pasquill Category, as well as for all stability classes, are included.

All data was collected from the on-site Meteorological Facility.

Data recoveries for the 380-foot data and the 33-foot data were 97.9 percent and 97.8 percent, respectively.

The UFSAR commits to Regulatory Guide (RG) 1.23 for Meteorological Facility data recovery.

RG 1.23 requires data recovery of at least 90%on an annual basis.3

1. Introduction In accordance with the reporting requirements of Technical Specification 3.6.E.1 applicable during the reporting period, this report summarizes the effluent release data for Oyster Creek Generating Station for the period January 1, 2008 through December 31, 2008. This submittal complies with the format described in Regulatory Guide 1.21, "Measuring, Evaluating and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water Cooled Nuclear Power Plants", Revision 1, June, 1974.Meteorological data was reported in the format specified in Regulatory Guide 1.23, Revision 1, "Meteorological Monitoring Programs For Nuclear Power Plants".All vendor results were received and included in the report calculations.

Therefore the 2008 report is complete.2. Supplemental Information A. Regulatory Limits Limit Units Receptor ODCM and 10 CFR 50, Appendix I Desiqn Obiective Limits 1. Noble Gases: a. < 500_< 3000 mrem/Yr mrem/Yr b. <10 mRad<20 mRad Total Body Skin Air Gamma Air Beta Air Gamma Air Beta ODCM Control 3.11.2.1 Quarterly air dose limits ODCM Control 3.11.2.2 Yearly air dose limits ODCM Control 3.11.2.2 10 CFR 50, Appendix I, Section II.B.2(b)c. < 20< 40 d. <10< 30 mRad mRad mrem mrem Total Body (Gamma)Skin (Beta)2. lodines, Tritium, Particulates with Half Life > 8 days: a. < 1500 mrem/Yr Any Organ b. <7.5 C. <15 mrem mrem Any Organ Any Organ 3. Liquid Effluents a. Concentration 10 CFR 20, Appendix B, Table 2 Col. 2 ODCM Control 3.11.2.1 Quarterly dose limits ODCM Control 3.11.2.3 Yearly dose limits ODCM Control 3.11.2.3 ODCM Control 3.11.1.1 Quarterly dose limits ODCM Control 3.11.1.2 Yearly dose limits ODCM Control 3.11.1.2 b. <1.5 mrem< 5 mrem Total Body Any Organ Total Body Any Organ c. <3<10 mrem mrem 4 B. Effluent Concentration Limits: Gaseous dose rates rather than effluent concentrations are used to calculate permissible release rates for gaseous releases.

The maximum permissible dose rates for gaseous releases are defined in ODCM Controls 3.11.2.2.

and 3.11.2.2.The Effluent Concentration Limit (ECL) specified in 10 CFR 20, Appendix B, Table 2, Column 2 for identified nuclides, were used to calculate permissible release rates and concentrations for liquid release per the Oyster Creek Offsite Dose Calculation Manual Control 3.11.1 1. The total activity concentration at the Route 9 bridge for all dissolved or entrained gases was limited to < 2E-04 ltCi/mL.C. Average Energy (E): The Oyster Creek ODCM limits the instantaeneous dose equivalent rates due to the release of noble gases to less than or equalto 500 mrem/year to the total body and less than or equal to 3000 mrem/year to the skin. The average beta and gamma energies (T) of the radionuclide mixture in releases of fission and activation gases as described in Regulatory Guide 1.21, "Measuring, Evaluation, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants," may be used to calculate doses in lieu of more sophisticated software.

The Oyster Creek radioactive effluent program employs the methodologies presented in U.S. NRC Regulatory Guide 1.109 "Calculation of Annual Doses to Man from Routine Releases of Reactor Effluents for the Purpose of Evaluating Compliance with 10 CFR Part 50, Appendix I," Revision 1, October 1977 and NUREG-0133, "Preparation of Radiological Effluent Technical Specifications for Nuclear Power Plants, October 1978. Therefore, average energies are not applicable to Oyster Creek.D. Measurements and Approximations of Total Radioactivity:

1. Fission and Activation Gases The method used for Gamma Isotopic Analysis is the Canberra Gamma Spectroscopy System with a gas Marinelli beaker. Airborne effluent gaseous activity was continuously monitored and recorded in accordance with ODCM Table 4.11.2.1.2-1.

Additional grab samples were taken from the stack RAGEMS sample point and ground-level release sample points and analyzed at least monthly to determine the isotopic mixture of noble gas activity released for the month. The data from the noble gas radiation monitor were analyzed to report net noble gas effluent activity.

If activity was found in the grab isotopic analysis, the isotopic mixture for the Noble Gas Monitor was determined from that isotopic mixture.2. Particulates and lodines The method used for Gamma Isotopic Analysis is the Canberra Gamma Spectroscopy System with a particulate filter (47 mm) and/or charcoal cartridge, respectively.

Particulate and iodine activity was continuously sampled and analyzed in accordance with ODCM Table 4.11.2.1.2-1.

Charcoal and particulate samples are taken from the stack RAGEMS sample point and ground-level release sample points and analyzed at least weekly to determine the total activity released from the plant based on the highest vent flow rates recorded for the sampling period.5

3. Liquid Effluents During 2008, there were no radiological liquid releases.

Since there were no liquid discharges in 2008, there was no dose attributable to liquid effluents.

4. Tritium in Gaseous Effluents:

Air from stack effluents was passed through a desiccant column and distilled to remove the tritiated water collected.

An aliquot of the water from the distillate was analyzed using a liquid scintillation counter.5. Composite Samples and Lower Limit of Detection (LLD)Particulate air samples were composited monthly and analyzed for gross alpha, Sr-89 and Sr-90. These composites are submitted to an offsite vendor laboratory for analysis.6. Estimated Total Error Present Procedure CY-AA-170-2100, Estimated Errors of Effluent Measurements, provides the methodology to obtain an overall estimate of the error associated with radioactive effluents.

E. Abnormal Releases:

There were no abnormal releases during 2008.F. Revisions to the ODCM Revision 3 of CY-OC-70-301, Offsite Dose Calculation Manual was approved during April, 2009. A complete copy along with a summary of changes is included in the mailing: " Changes to REMP sample locations." Change the reporting level of 1-131 to 2 pCi/L" Update X/Q and D/Q factors to average values from the last five years of met data." Use of the updated X/Q and D/Q factors in example dose calculations." Add a reference for a report from a vendor's hydrogeologic investigation report." A complete re-write of Table E-1 describing REMP sample stations." Updated maps of.the 1-mile, 1 to 5-mile and greater than 5-mile rings showing REMP sample stations.Radiation Effluent Monitors Out of Service More Than 30 Days Per ODCM Control 3.11, "Radioactive Liquid Effluent Monitoring Instrumentation" and Table 3.3.3.11-1 Radioactive Gaseous Effluent Monitoring Instrumentation", instrumentation requires: With less than the minimum number of radioactive gaseous effluent monitoring instrumentation channels OPERABLE, take the ACTION shown in Table 3.3.3.11-1.

Restore the inoperable instrumentation to OPERABLE status within the time specified in the ACTION or explain in the next Annual Radioactive Effluent Release Report why this inoperability was not corrected within the time specified.

The following is a discussion of instrumentation out of service for greater than 30 days: The Service Water radiation monitor was out of service from 09/25/2008 to 12/31/2008 due to inoperable instrumentation.

An investigation revealed that the monitor could not be repaired and that new components had to be manufactured.

G. Changes to the Process Control Plan 6 Revision 8 of the Process Control Plan (PCP) (RW-AA-100) consisted of numerous relatively minor changes including clarification to a vendor's processing system, changes to general waste .processing requirements, the handling of dry activated waste (DAW)burial site requirements, and shipping and inspection requirements.

H. Releases from the Independent Spent Fuel Storage Facility The Independent Spent Fuel Storage Installation (ISFSI) is a closed system and the only exposure would be due to direct radiation.

This includes iodines, particulates, and noble gases. Based on offsite TLD readings, dose due to direct radiation from the ISFSI was less than lmRem for 2008. Because it is a sealed unit, no radioactive material was released.7 Appendix A Effluent and Waste Disposal Summary 8 LIST OF TABLES PAGE Table A -1 Gaseous Effluents

-Summation of All Releases 11 Table A -2 Gaseous Effluents for Release Point -Elevated 12 Table A -3 Gaseous Effluents for Release Point -Ground Level 13 Table A -4 Liquid Effluents

-Summation of All Releases 14 9 (Page Intentionally Left Blank)10 TABLE A -1 GASEOUS EFFLUENTS

-SUMMATION OF ALL RELEASES PERIOD 2008 A. FISSION AND ACTIVATION GASSES Est. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Erroral Error %1. Total Release Ci 1.54E0 1.98E0 3.33E0 8.76E-2 25 2. Average Release Rate for Period uCi/sec 1.96E-1 2.52E-1 4.19E-1 1.10E-2 3. Dose mrad 3.81 E-5 3.13E-5 7.83E-5 3.57E-3-Gamma ArDs-Beta Air Dose mrad 1.94E-5 2.85E-5 4.95E-5 4.57E-3 4. Percent of ODOM Limit 7.62E-4 6.26E-4 1.57E-3 7.14E-2-Gamma Air Dose-Beta Air Dose % 1.94E-3 2.85E-4 4.95E-4 4.57E-2 B. IODINES 1 1 lEst. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Erroral Error %1. Total- 1-131 Ci 1.58E-4 2.03E-4 3.13E-5 1.59E-5 25 2. Average Release Rate for Period uCi/sec 2.03E-5 2.58E-5 3.94E-6 1.60E-7 C. PARTICULATES 1 1 Est. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 E rror Error %1. Particulates with T 1/2 > 8 days Ci 1.11 E-4 1.04E-4 2.61 E-5 9.80E-5 25 2. Average Release Rate for Period uCi/sec 1.42E-5 1.32E-5 3.28E-6 1.23E-5 3. Gross Alpha Radioactivity Ci <LLD <LLD <LLD <LLD D. TRITIUM Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total Error %25 1. Total Release Ci 5.37 5.91 10.1 6.24 2. Average Release Rate for Period UCi/sec 6.38E-1 7.86E-1 1.27E0 7.85E-1 E. Iodine 131 & 133, Tritium & Particulate Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1. Organ Dose mrem 8.65E-4 1.33E-3 5.OOE-4 1.17E-3 2. Percent of ODCM Limit % 1.15E-2 1.77E-2 6.67E-3 1.56E-2* ODCM Limit is for combined Iodine, tritium and particulate only, which is shown in Item E.11 TABLE A -2 GASEOUS EFFLUENTS FOR RELEASE POINT -ELEVATED PERIOD 2008 1. FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 KR-85 Ci <LLD <LLD <LLD <LLD KR-85M Ci <LLD <LLD <LLD <LLD KR-87 Ci <LLD <LLD <LLD <LLD KR-88 Ci <LLD <LLD <LLD <LLD XE-131M Ci <LLD <LLD <LLD <LLD XE-133 Ci <LLD <LLD <LLD <LLD XE-133M Ci <LLD <LLD <LLD <LLD XE-135 Ci 1.54E0 1.98E0 3.33E0 8.76E2 XE-135M Ci <LLD <LLD <LLD <LLD XE-138 Ci <LLD <LLD <LLD <LLD Total for Period Ci 1.54E0 1.98E0 3.33E0 8.76E2 2. IODINES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1-131 Ci 1.58E-4 2.03E-4 3.13E-5 1.59E-5 1-133 Ci 5.34E-4 4.25E-4 1.75E-4 2.17E-5 Total for Period Ci 6.92E-4 6.28E-4 2.06E-4 3.76E-5 3. PARTICULATES (T 1/2 > 8 DAYS)Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 MN-54 Ci 1.51 E-5 1.87E-5 <LLD <LLD FE-59 Ci <LLD <LLD <LLD <LLD CO-58 Ci <LLD <LLD <LLD <LLD CO-60 Ci <LLD <LLD <LLD 7.17E-6 ZN-65 Ci <LLD <LLD <LLD <LLD SR-89 Ci 9.64E-5 8.51 E-5 2.61 E-5 6.42E-5 SR-90 Ci <LLD <LLD <LLD <LLD ZR-95 Ci <LLD <LLD <LLD <LLD NB-95 Ci <LLD <LLD <LLD <LLD MO-99 Ci <LLD <LLD <LLD <LLD CS-134 Ci <LLD <LLD <LLD <LLD CS-1 37 Ci <LLD <LLD <LLD <LLD CE-141 Ci <LLD <LLD <LLD <LLD CE-144 Ci <LLD <LLD <LLD <LLD BA 140 Ci <LLD <LLD <LLD 2.66E-5 Total for Period Ci 1.11 E-4 1.04E-4 2.61 E-5 9.80E-5 12 TABLE A -3 GASEOUS EFFLUENTS FOR RELEASE POINT -GROUND LEVEL PERIOD 2008 1. FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AR-41 Ci <LLD <LLD <LLD <LLD KR-85M Ci <LLD <LLD <LLD <LLD KR-87 Ci <LLD <LLD <LLD <LLD KR-88 Ci <LLD <LLD <LLD <LLD XE-133 Ci <LLD <LLD <LLD <LLD XE-133M Ci <LLD <LLD <LLD <LLD XE-135 Ci <LLD <LLD <LLD 6.15E1 XE-135M Ci <LLD <LLD <LLD <LLD XE-138 Ci <LLD <LLD <LLD <LLD<LLD <LLD <LLD <LLD Total for Period Ci <LLD <LLD <LLD 6.15E1 2. IODINES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1-131 Ci <LLD <LLD <LLD 1.71 E5 1-133 Ci <LLD <LLD 1.75E4 <LLD Total for Period Ci <LLD <LLD 1.75E4 1.71 E5 3. PARTICULATES (T 1/2 > 8 DAYS)Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 MN-54 Ci < LLD < LLD < LLD < LLD FE-59 Ci < LLD < LLD < LLD < LLD CO-58 Ci < LLD < LLD < LLD < LLD CO-60 Ci < LLD < LLD < LLD < LLD ZN-65 Ci < LLD < LLD < LLD < LLD SR-89 Ci < LLD < LLD < LLD < LLD SR-90 Ci < LLD < LLD < LLD < LLD ZR-95 Ci < LLD < LLD < LLD < LLD NB-95 Ci < LLD < LLD < LLD < LLD MO-99 Ci < LLD < LLD < LLD < LLD CS-134 Ci < LLD < LLD < LLD < LLD CS-137 Ci < LLD < LLD < LLD < LLD CE-141 Ci < LLD < LLD < LLD < LLD CE-144 Ci < LLD < LLD < LLD < LLD Total for Period Ci < LLD < LLD < LLD < LLD 13 TABLE A -4 LIQUID EFFLUENTS PERIOD 2008 A. FISSION AND ACTIVATION PRODUCTS-SUMIIMATION OF ALL RELEASES Est. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Error %1. Total release (not including tritium, Ci <LLD <LLD <LLD <LLD N/A gasses & alpha)2. Average diluted concentration during uCi/mI <LLD <LLD <LLD <LLD batch discharge for the period 3. Dose -Whole Body mrem N/A N/A N/A N/A-Organ mrem N/A N/A N/A N/A 4. % of ODCM Limit -Whole Body Dose* % N/A N/A N/A N/A-Organ Dose* % N/A N/A N/A N/A B. TRITIUM Est. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Erroral Error %1. Total Release Ci <LLD <LLD <LLD <LLD N/A 2. Average diluted concentration during uCi/ml N/A N/A N/A N/A batch discharge for the period 3. % of ODCM Limit -ECL % N/A N/A N/A N/A C. DISSOLVED AND ENTRAINED GASSES Est. Total Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 ro Error %1. Total release Ci <LLD <LLD <LLD <LLD N/A 2. Average diluted concentration during N/A N/A N/A N/A batch discharge for the period uCi/mI 3. %of ODCM Limit -ECL % N/A N/A N/A N/A D. GROSS ALPHA RADIOACTIVITY Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total Error %1. Total release Ci <LLD <LLD <LLD <LLD N/A 2. Average diluted concentration during uCi/ml N/A N/A N/A N/A batch discharge for the period Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total Error %E. Volume of waste released (prior to Liters N/A N/A N/A N/A N/A dilution)F. Volume of dilution water used during Liters N/A N/A N/A N/A N/A periodI I* Percent of limit includes tritium.14 Appendix B Solid Waste and Irradiated Fuel Shipments 15 (Page Intentionally Left Blank)16 Solid waste shipped offsite for burial or disposal (not irradiated fuel) 1/1/08 -12/31/08 1. Type of waste Type of waste Uni 12 Month Period Estimated Error %a. Spent resin, filters sludges, evaporator bottoms, etc m3 2.14E1 25%Ci 4.54E1 b. Dry compressible waste, contaminated equipment, etc. m 3 4.43E2 1 25%Ci 1.94E-1 I c. Irradiated components, control rods, etc. m 3 1.52E-1 25%ci 2.07E4 Id. Other (Describe)

m 1.18E1 25%Oil Filter Media I CiI 5.65E1 2. Estimate of Major.Nuclide Composition (By Waste Type)Category A -Spent Resin, Filters, Sludges, Evaporator Bottoms, etc.Waste Class Waste Class Waste Class A Percent B Percent C Percent Isotope Curies

• Abundance Curies

• Abundance Curies* Abundance Co-60 1.46E+00 34.8 1.29E+01 31.4 1.OOE+04 48.3 Cs-137 1.26E+00 30.1 1.93E+01 47.0 1.89E-02 9.13E-05 Fe-55 1.03E+00 24.6 5.99E+00 14.6 9.48E+03 45.8 Mn-54 2.15E-01 5.128 1.07E+00 2.60 2.62E+02 1.27 Zn-65 1.01 E-01 2.409 2.42E-01 0.589 <LLD N/A C-14 6.73E-02 1.605 7.88E-01 1.92 1.46E+00 7.06E-03 Ni-63 2.88E-02 0.687 3.89E-01 0.946 9.43E+02 4.58 Cs-134 1.21E-02 0.289 2.70E-01 0.657 <LLD N/A H-3 4.14E-03 0.099 7.27E-02 0.177 7.OOE-01 3.38E-03 Sr-90 3.84E-03 0.092 5.91 E-02 0.144 5.91 E-05 2.86E-7 Ag-110m 3.51E-03 0.084 <LLD N/A <LLD N/A Ce-144 3.48E-03 0.083 1.62E-02 0.040 1.58E-04 7.64E-07 Pu-241 2.39E-03 0.057 <LLD N/A <LLD N/A Co-57 5.25E-04 0.013 <LLD N/A <LLD N/A Totals 4.19 4.11 E+01 2.07E+04* Activity is estimated 17 Category B -Dry Compressible Waste, Contaminated Equipment, etc.Waste Class A Percent Isotope Curies

• Abundance Fe-55 9.03E-02 46.53 Co-60 4.34E-02 22.36 Mn-54 2.62E-02 13.50 Cs-137 1.89E-02 9.74 Zn-65 1.25E-02 6.44 Ni-63 8.05E-04 0.41 Co-58 6.22E-04 0.32 Ag-110m 6.04E-04 0.31 Cs-134 2.08E-04 0.11 Ce-144 1.58E-04 0.08 Other 3.83E-04 0.20 Totals 1.94E-01 100.0* Activity is estimated Category C -Irradiated components, control rods, etc.Waste Class C Percent Isotope Curies

• Abundance Co-60 1.OOE+04 4.83E+01 Fe-55 9.48E+03 4.58E+01 Ni-63 9.43E+02 4.56E+00 Mn-54 2.62E+02 1.27E+00 Ni-59 4.86E+00 2.35E-02 C-14 1.46E+00 1.40E+08 Co-58 1.46E+00 7.06E-03 H-3 7.OOE-01 3.38E-03 Nb-94 2.04E-02 9.86E-05 Cs-137 1.89E-02 9.13E-05 Tc-99 1.06E-02 5.12E-05 Ce-144 1.58E-04 7.64E-07 Sr-90 5.91 E-05 2.86E-07 Pu-241 3.52E-05 1.70E-07 Am-241 1.04E-06 5.03E-09 Pu-238 9.39E-07 4.54E-09 Cm-243 7.55E-07 3.65E-09 Cm-242 5.71 E-07 2.76E-09 Pu-239 3.12E-07 1.51 E-09 Totals 2.07E+04 100.0* Activity is estimated 18

3. Solid Waste (Disposition)

Number of Shipments Mode of Transportation Destination 8 Hitman Transport Co. Barnwell Waste Management 7 Hitman Transport Co. Duratek 3 Hitman Transport Co. Duratek Radwaste Processing, Inc.A. Irradiated Fuel Shipments (disposition).

There were no irradiated fuel shipments.

19 Appendix C Radiological Impact to Man 20 Per ODCM Control 6.2, the Annual Radioactive Effluent Release Report shall include an assessment of the radiation doses to the hypothetically highest exposed MEMBER OF THE PUBLIC from reactor releases and other nearby uranium fuel cycle sources. For purposes of this calculation the following assumptions were made: Gaseous* Annual average meteorology and actual gaseous effluent releases were used.* Beta air dose attributed to noble gas releases.* The sector with the highest x/Q, x/Q depleted and D/Q was the SE sector at Site Boundary 762 meters.* All significant pathways were assumed to be present* Occupancy factor was considered 100%.Liquid There was no dose due to liquid releases.A summary of gaseous and liquid radiation doses to members of the public at these locations was as follows: Effluent Applicable Estimated Age Location % of Limit Unit Organ Dose Group Distance Direction Applicable (meters) (toward) Limit Noble Gas Gamma -Air Dose 5.25E-03 All 762 SE 2.63E-02 20 mRad Noble Gas Beta -Air Dose 3.10E-03 All 762 SE 7.75E-03 40 mRad Noble Gas Total Body (Gamma) 3.47E-03 All 762 SE 3.47E-02 10 mrem Noble Gas Skin (Beta) 6.40E-03 All 762 SE 2.13E-02 30 mrem Iodine, Particulate

& Thyroid 1.03E-02 Inf ant 762 SE 3.40E-02 30 mrem Tritium Doses calculated were well below all ODCM and 40 CFR Part 190 limits of 25 mrem to a real individual.

The ODCM does not require population doses to be calculated.

The radiation doses to Members of the Public have been estimated using methodology stated in the ODCM. The maximum gaseous dose to members of the public at these locations is based on the following assumptions:

• Actual meteorological data and actual effluent releases were used.* Beta air dose attributed to noble gas releases.* Dose is from ground plane and inhalation only. No ingestion dose.* Adult age group was used for the New Jersey State Police dose.* The maximum expected occupancy factor is 25% of a working year at all locations.

Notes: (1) The limit for Gamma Air Dose = 10 mRad/Yr (ref. ODCM 3.11.2.2.)

(2) The limit for Beta Air Dose = 20 mRad/Yr (ref. ODCM 3.11.2.2.)

(3) The limit for Iodine/Particulate/H-3 Organ Dose = 15 mrem/Yr (ref. ODCM 3.11.2.3.)

21 Appendix D Meteorological Data 22 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS A 08010101 TO 08123123 SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 0 0 0 1 1 0 0 1 1 2 3 0 0 0 1 2 4-7 11 9 12 20 21 18 20 9 16 11.7 15 20 31 15 9 WIND SPEED 8-12 13-18 38 57 31 29 26 24 55 42 54 71 75 74 60 57 25 36 22 5 20 10 30 40 64 56 75 21 63 11 79 23 59 64 19-24 14 26 7 16 32 53 25 14 1 6 7 12 17 1 0 2>24 TOTAL 1 6 0 5 26 44 15 2 0 0 1 0 0 0 0 0 121 101 69 139 205 264 177 87 45 49 88 147 133 106 118 136 TOTAL 12 244 776 620 233 100 1985 23 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS B WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 2 0 3 0 0 0 0 2 1 0 2 1 1 0 1 1 4-7 3 1 5 3 8 4 5 4 2 2 5 2 6 4 5 2 8-12 13-18 19-24 >24 TOTAL 14 5 6 6 8 14 5 9 3 3 5 12 4 2 8 13 15 7 9 13 17 8 8 5 2 4 8 6 1 0 2 4 35 25 26 23 39 43 26 24 8 9 26 22 15 6 17 21 TOTAL 14 61 117 109 41 23 365 24 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS C WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 1 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 4-7 1 1 4 1 0 2 4 4 2 1 2 0 1 1 2 4 8-12 13-18 19-24 >24 TOTAL 10 4 4 3 11 7 3 1 1 1 0 1 3 0 0 1 19 23 12 7 23 18 13 14 5 2 9 7 11 3 5 10 TOTAL 5 30 54 50 28 14 181 25 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS D 08010101 TO 08123123 WIND SPEED SEC'T(N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW)OR WINDS FROM 1-3 S 1 SSW 4 SW 1 WSW 3 W 0 WNW 1 NW 3 NNW 1 N 2 NNE 4 NE 2 ENE 1 E 2 ESE 2 SE 1 SSE 1 4-7 10 18 6 9 7 5 12 12 16 13 11 5 6 8 8 6 8-12 13-18 19-24 >24 TOTAL 39 30 15 14 22 21 23 15 30 31 23 33 14 14 22 33 45 57 25 21 35 28 27 34 27 19 48 33 31 12 16 14 10 45 17 12 18 34 25 18 3 5 44 17 13 0 1 6 17 92 7 4 20 27 22 1 0 0 29 24 11 0 6 4 122 246 71 63 102 116 112 81 78 72 157 113 77 36 54 64 TOTAL 29 152 379 472 268 264 1564 26 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS E WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE, NW SE NNW SSE 1-3 5, 5 8 5" 10 4 2 6 3 1 4 0 0 1 3 3 4-7 21 15 18 16 16 12 11 7 9 2 5 7 7 10 16 16 8-12 13-18 19-24 42 69 19 48 127 83 19 68 112 32 49 41 32 57 60 25 67 96 20 55 52 16 37 28 16 20 9 16 25 19 19 34 12 13 29 11 15 27 25 34 10 8 18 23 4 27 28 8>24 24 47 20 14 29 46 16 5 0 11 6 13 17 3 3 14 TOTAL 180 325 245 157 204 250 156 99 57 74 80 73 91 66 67 96 TOTAL 60 188 392 725 587 268 2220 27 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS F WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 3 4 1 5 0 4 1 1 1 1 0 0 0 1 1 0 4-7 7 8 17 9 25 17 17 2 7 0 1 4 6 9 2 6 8-12 13-18 19-24 >24 TOTAL 12 7 15 12 15 4 9 12 8 9 7 8 6 10 3 6 22 12 17 24 29 29 25 17 25 4 6 3 4 1 3 4 6 11 23 34 64 35 16 19 15 0 0 0 1 0 0 1 1 0 13 8 5 7 8 5 0 0 0 0 0 0 0 0 51 42 86 92 138 96 76 56 56 14 14 15 17 21 9 17 TOTAL 23 137 143 225 225 47 800 28 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS G 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 5 6 16 28 30 19 16 13 3 5 2 2 1 5 8 8 4-7 7 14 31 39 32 23 22 8 8 14 10 5 14 8 11 9 8-12 13-18 19-24 >24 TOTAL 25 37 31 36 29 24 38 22 16 15 16 25 21 13 17 23 21 18 43 45 56 49 33 44 46 22 20 19 7 2 2 8 4 9 16 32 36 43 12 16 27 10 3 1 1 0 1 0 0 0 6 11 5 4 0 7 2 0 0 0 0 0 0 0 62 84 143 191 188 162 121 110 102 66 51 52 44 28 39 48 TOTAL 167 255 388 435 211 35 1491 29 OYSTER CREEK 380 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS ALL WIND SPEED SECTOR WINDS TO FROM 1-3 N S 17 NNE SSW 19 NE SW 29 ENE WSW 42 E W 41 ESE WNW 28 SE NW 23 SSE NNW 25 S N 11 SSW NNE 13 SW NE 14 WSW ENE 4 W E 4 WNW ESE 9 NW SE 16 NNW SSE 15 4-7 60 66 93 97 109 81 91 46 60 43 41 38 60 71 59 52 8-12 174 165 114 156 167 170 156 105 97 94 103 157 140 137 148 166 13-18 19-24 239 56 254 189 190 180 197 136 276 214 262 271 208 139 174 101 126 55 85 40 156 73 147 44 94 61 36 10 69 6 123 18>24 44 153 46 44 92 137 64 20 2 11 38 39 29 3 11 18 TOTAL 590 846 652 672 899 949 681 471 351 286 425 429 388 266 309 392 TOTAL 310 1067 2249 2636 1593 751 8606 Hours of Missing/Invalid Data: 177 30 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS A WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 0 0 1 4 2 0 0 4 3 2 3 2 2 0 1 2 4-7 16 25 35 63 70 61 61 41 29 25 33 43 62 71 66 22 8-12 13-18 19-24 >24 TOTAL 76 33 34 65 104 129 92 44 17 19 36 88 75 56 89 102 38 15 1 11 36 48 14 7 0 0 0 0 1 0 0 5 130 73 71 143 213 238 167 96 49 46 72 133 140 127 156 131 TOTAL 26 723 1059 176 1 0 1985 31 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS B 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 0 1 1 2 2 0 3 1 4 0 1 5 2 2 0 4 4-7 6 7 10 12 10 16 10 12 4 5 11 13 9 3 14 13 8-12 13-18 19-24 >24 TOTAL 24 4 15 8 17 21 14 7 3 3 10 6 4 0 7 10 33 20 26 23 34 46 28 20 11 8 23 24 15 5 22 27 TOTAL 28 155 153 28 1 0 365 32 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS C 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW WSW W WNW NW NNW N NNE NE ENE E ESE SE SSE 1-3 0 0 0 0 0 0 2 1 2 2 0 0 1 1 1 1 4-7 5 7 6 5 14 10 4 8 3 1 3 3 6 2 2 9 17 4 4 3 8 5 5 4 1 1 4 4 4 1 1 2 8-12 13-18 19-24 >24 TOTAL 24 17 10 8 26 16 11 13 6 4 7 7 11 4 5 12 TOTAL 11 88 68 14 0 0 181 33 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS D 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 9 9 11 5 7 7 16 14 12 9 11 9 3 1 4 8 4-7 61 45 25 33 47 42 49 58 33 43 56 50 34 24 53 48 8-12 13-18 19-24 >24 TOTAL 51 85 19 20 33 52 40 25 11 18 65 40 29 4 3 14 22 78 5 2 16 22 15 0 0 0 17 11 4 0 5 2 149 222 61 60 103 123 121 97 56 70 150 115 70 29 65 73 TOTAL 135 701 509 199 20 , 0 1564 34 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS E 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W. E WNW ESE NW SE NNW SSE 1-3 43 31 46 51 58 31 21 25 15 14 16 16 10 10 15 30 4-7 87 129 133 109 117 105 90 57 29 23 52 33 49 26 42 42 8-12 13-18 19-24 .>24 TOTAL 39 120 48 22 43 81 33 20 3 24 9 11 35 18 10 27 17 28 3 3 10 14 3 1 0 10 3 6 1 3 1 8 194 308 230 185 228 231 147 103.47 71 80 66 95 57 68 107 TOTAL 432 1123 543 11 8 0 2217 35 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS F WIND SPEED SECTOR WINDS TO FROM 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N S 25 13 0 0 0 0 38 NNE SSW 23 17 1 0 0 0 41 NE SW 31 63 1 0 0 0 95 ENE WSW 54 108 1 0 0 0 163 E W 50 76 0 1 0 0 127 ESE WNW 36 53 2 0 0 0 91 SE NW 33 58 3 0 0 0 94 SSE NNW 18 26 6 0 0 0 50 S N 10 6 0 0 0 0 16 SSW NNE 5 3 0 0 0 0 8 SW NE 5 2 0 0 0 0 7 WSW ENE 5 1 0 0 0 0 6 W E 5 10 0 0 0 0 15 WNW ESE 8 5 0 0 0 0 13 NW SE 8 3 0 0 0 0 11 NNW SSE 16 9 0 0 0 0 25 TOTAL 332 453 14 1 0 0 800 36 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD STABILITY CLASS G 08010101 TO 08123123 WIND SPEED SECTOR WINDS TO FROM N S NNE SSW NE SW ENE WSW E W ESE WNW SE NW SSE NNW S N SSW NNE SW NE WSW ENE W E WNW ESE NW SE NNW SSE 1-3 23 28 89 282 285 150 129 42 11 5 8 1 5 4 8 10 4-7 2 8 35 152 81 32 57 26 3 0 2 3 3 0 1 1 8-12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13-18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19-24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0>24 TOTAL 25 36 124 434 366 182 186 68 14 5 10 4 8 4 9 11 TOTAL 1080 406 0 0 0 0 1486 37 OYSTER CREEK 33 FOOT DATA JOINT FREQUENCY TABLES VERSION: 2001.01 PRINTED 04-24-2009 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 08010101 TO 08123123 STABILITY CLASS ALL WIND SPEED SECTOR WINDS TO FROM 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N S 100 190 207 82 14 0 593 NNE SSW 92 238 247 134 6 0 717 NE SW 179 307 121 9 1 0 617 ENE WSW 398 4.82 119 17 0 0 1016 E W 404 415 205 72 1 0 1097 ESE WNW 224 319 290 94 0 0 927 SE NW 204 329 187 33 1 0 754 SSE NNW 105 228 106 8 0 0 447 S N 57 107 35 0 0 0 199 SSW NNE 37 100 65 10 0 0 212 SW NE- 44 159 124 21 1 0. 349 WSW ENE 38 146 149 17 5 0. 355 W E 28 173 147 6 0 0 354 WNW ESE 26 131 79 3 0 0 239 NW SE 37 181 110 8 0 0 336 NNW SSE 71 144 155 15 1 0 386 TOTAL 2044 3649 2346 529 30 0 8598 Hours of Missing/Invalid Data: 185 38