ML051290276

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Annual Radioactive Effluent Release Report
ML051290276
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 04/28/2005
From: Gaffney J
Arizona Public Service Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML051290276 (94)


Text

PALO VERDE NUCLEAR GENERATING STATION UNITS 1, 2 AND 3 2004 ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT USNRC Docket No. STN 50-528/529/530 RCTSAI 1566 Digitally signed by: Kutner, Kevin W(Z58001)

Date: 04105/2005 15:14:01 1 Reason: I am the author of tirs document Prepared by: Location: PVNGS -

Dgitaty signedby:Ougard.James P(Zi8012)

Date:04/09/005 13:4826 Reviewed by: Reason:I havereviewedtie dr ent/

Location:PVNGS Digitally signed by Gaftney. John P(Z36459)

Date: 04/162005 14:17:28 Approved by: Reason: I am approving this document-Location: PVNGS g1-

TABLE OF CONTENTS SECTION PAGE INTRODUCTION.........................................................................................................................................5 BIBLIOGRAPHY..........................................................................................................................................6 APPENDIX A SOURCE TERMS AND EFFLUENT AND WASTE DISPOSAL REPORTS ......................... 7 APPENDIX B METEOROLOGY ..................................................................... 62 APPENDIX C DOSE CALCULATIONS ..................................................................... 85 APPENDIX D OFFSITE DOSE CALCULATION MANUAL Revision 18 and 19 ....................................... 94 LIST OF TABLES TABLE PAGE 1 Evaporation Pond Data .14 2 Batch Release Data. 14 3 Units 1, 2 & 3 Gaseous Effluents Average Lower Limit Of Detection .15 4 Unit 1 Gaseous Effluents - Summation Of All Releases .16 5 Unit 1 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines..................... 17 6 Unit 1 Gaseous Effluents - Ground Level Releases - Continuous - Particulates .18 7 Unit 1 Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines.............................. 19 8 Unit 1 Gaseous Effluents - Ground Level Releases - Batch - Particulates .20 9 Unit 1 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines...................................... 21 10 Unit 1 Gaseous Effluents - Continuous and Batch - Particulates .22 11 Unit 1 Radiation Doses At And Beyond The Site Boundary .23 2 PVNGS ARERR 2004

LIST OF TABLES TABLE PAGE 12 Unit 2 Gaseous Effluents - Summation Of All Releases ............................................. ........................ 24 13 Unit 2 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines..................... 25 14 Unit 2 Gaseous Effluents - Ground Level Releases - Continuous - Particulates ................... ......................... 26 15 Unit 2 Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines.............................. 27 16 Unit 2 Gaseous Effluents - Ground Level Releases - Batch - Particulates .............................. ....................... 28 17 Unit 2 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines ................... ......................... 29 18 Unit 2 Gaseous Effluents - Continuous and Batch - Particulates .................................................................... 30 19 Unit 2 Radiation Doses At And Beyond The Site Boundary .................................................................... 31 20 Unit 3 Gaseous Effluents - Summation Of All Releases .................................................................... 32 21 Unit 3 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines ..................... 33 22 Unit 3 Gaseous Effluents - Ground Level Releases - Continuous - Particulates ................... ......................... 34 23 Unit 3 Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines .............................. 35 24 Unit 3 Gaseous Effluents - Ground Level Releases - Batch - Particulates ..................................................... 36 25 Unit 3 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines ................... ......................... 37 26 Unit 3 Gaseous Effluents - Continuous and Batch - Particulates .................................................................... 38 27 Unit 3 Radiation Doses At And Beyond The Site Boundary ..................................................................... 39 3 PVNGS ARERR 2004

LIST OF TABLES TABLE PAGE 28 Units 1, 2, and 3 Gaseous Effluents - Continuous - Fission Gases and lodines - Total By Quarter ......... ......40 29 Units 1, 2, and 3 Gaseous Effluents - Continuous - Particulates - Total By Quarter ....................................... 41 30 Units 1, 2, and 3 Gaseous Effluents - Batch - Fission Gases and lodines - Total By Quarter ........... ............. 42 31 Units 1, 2, and 3 Gaseous Effluents - Batch - Particulates - Total By Quarter ................................................ 43 32 Units 1, 2, and 3 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines - Total By Quarter 44 33 Units 1, 2, and 3 Gaseous Effluents - Continuous and Batch - Particulates - Total By Quarter ...................... 45 34 Units 1, 2 and 3 Gaseous Effluents- Continuous - Fission Gases and Iodine - Total By Unit ........... .............. 46 35 Units 1, 2 and 3 Gaseous Effluents- Continuous - Particulates - Total By Unit ............................................... 47 36 Units 1, 2 and 3 Gaseous Effluents- Batch - Fission Gases and Iodine - Total By Unit .................................. 48 37 Units 1, 2 and 3 Gaseous Effluents- Batch - Particulates - Total By Unit ........................................................ 49 38 Units 1, 2 and 3 Gaseous Effluents- Continuous and Batch - Fission Gases and Iodine - Total By Unit ........ 50 39 Units 1, 2 and 3 Gaseous Effluents - Continuous and Batch - Particulates - Total By Unit ............................. 51 40 Estimation of Total Percent Error ........................................................................... 52 41 Effluent Monitoring Instrumentation Out Of Service Greater Than 30 Days ...................... ............................. 53 42 Solid Waste Summary ........................................................................... 54 43 Doses To Special Locations For 2004 ........................................................................... 88 44 Integrated Population Dose for 2004 ........................................................................... 89 45 Summary of Individual Doses for 2004 ........................................................................... 93 4 PVNGS ARERR 2004

INTRODUCTION This report summarizes effluent and waste disposal source term data, meteorological data and doses from radioactive effluents for the Palo Verde Nuclear Generating Station (PVNGS) for the period of January through December 2004. The data presented meets the reporting requirements of Regulatory Guide 1.21 (Revision 1, June 1974) of the U.S. Nuclear Regulatory Commission and the PVNGS Technical Specifications.

5 PVNGS ARERR 2004

BIBLIOGRAPHY U.S. Nuclear Regulatory Commission, 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, 1974.

U.S. Nuclear Regulatory Commission, Regulatory Guide 1.23 (Safety Guide 23), "Onsite Meteorological Programs," 1972.

U.S. Nuclear Regulatory Commission, NUREG/CR-2919, "XOQDOQ: Computer Program for the Meteorological Evaluation of Routine Effluent Releases at Nuclear Power Stations," 1982.

U.S. Nuclear Regulatory Commission, NUREG-0579, "Users Guide to GASPAR Code," June 1980.

U.S. Nuclear Regulatory Commission, Regulatory Guide 1.109, "Calculations of Annual Doses to Man from Routine Releases of Reactor Effluents for the Purpose of Evaluating Compliance with 10 CFR 50, Appendix I," Revision 1, 1977.

U.S. Nuclear Regulatory Commission, NUREG-0172, "Age-specific Radiation Dose Commitment Factors for a One-Year Chronic Intake," 1977.

U.S. Nuclear Regulatory Commission, NUREG-0133, "Preparation of Radiological Effluent Technical Specifications for Nuclear Power Plants," 1978.

"Technical Specifications, Palo Verde Nuclear Generating Station, Unit No. 1, Docket No. 50-528, Appendix "A" to License No. NPF-41".

'Technical Specifications, Palo Verde Nuclear Generating Station, Unit No. 2, Docket No. 50-529, Appendix "A" to License No. NPF-51".

'Technical Specifications, Palo Verde Nuclear Generating Station, Unit No. 3, Docket No. 50-530, Appendix "A" to License No. NPF-74".

Bechtel Power Corp., "Cooling Tower Blowdown System Solar Evaporation Pond," Sept. 1980.

Generation Engineering, "Geotechnical Exploration for Evaporation Pond #2," Oct. 1986 Letter No. 212-00789-WFQ/RHM, "1989 PVNGS Evaporation Pan Data," Jan. 1989.

"Offsite Dose Calculation Manual Palo Verde Nuclear Generating Station Units 1, 2 and 3", Rev. 18 and Rev. 19.

6 PVNGS ARERR 2004

APPENDIX A SOURCE TERMS AND EFFLUENT AND WASTE DISPOSAL REPORTS 7 PVNGS ARERR 2004

Supplemental Information 1.0 REGULATORY LIMITS 1.1 Liquid Releases 1.1.1 PVNGS ODCM Requirement 3.2 The concentration of radioactive material discharged from secondary system liquid waste to the circulating water system shall be limited to:

5.0E-07 jCi/ml for the principal gamma emitters (except Ce-1 44) 3.OE-06 jICVml for Ce-144 1.OE-06 igCVml for 1-131.

1.0E-03 pCVml for H-3 The concentration of radioactive material discharged from secondary system liquid waste to the onsite evaporation ponds shall be limited to:

2.OE-06 gCi/ml for Cs-134 2.OE-06 gCVml for Cs-1 37 The concentrations specified in 10 CFR Part 20.1001-20.2402, Appendix B, Table 2, Column 2, for all other isotopes 1.1.2 PVNGS ODCM Requirement 4.4 The dose or dose commitment to a MEMBER OF THE PUBLIC from radioactive materials in liquid effluents released, from each reactor unit, to areas at and beyond the SITE BOUNDARY shall be limited:

a. During any calendar quarter to less than or equal to 1.5 mrems to the total body and to less than or equal to 5 mrems to any organ, and
b. During any calendar year to less than or equal to 3 mrems to the total body and to less than or equal to 10 mrems to any organ.

8 PVNGS ARERR 2004

1.2 Gaseous Releases 1.2.1 PVNGS ODCM Requirement 3.1 The dose rate due to radioactive materials released in gaseous effluents from the site shall be limited to the following:

a. For noble gases: Less than or equal to 500 mrems/yr to the total body and less than or equal to 3000 mrems/yr to the skin, and
b. For 1-131 and 1-133, for tritium, and for all radionuclides in particulate form with half-lives greater than 8 days: Less than or equal to 1500 mrems/yr to any organ.

1.2.2 PVNGS ODCM Requirement 4.1 The air dose due to noble gases released in gaseous effluents, from each reactor unit, to areas at and beyond the SITE BOUNDARY shall be limited to the following:

a. During any calendar quarter: Less than or equal to 5 mrads for gamma radiation and less than or equal to 10 mrads for beta radiation and,
b. During any calendar year: Less than or equal to 10 mrads for gamma radiation and less than or equal to 20 mrads for beta radiation.

1.2.3 PVNGS ODCM Requirement 4.2 The dose to a MEMBER OF THE PUBLIC from iodine-1 31, iodine-1 33, tritium, and all radionuclides in particulate form with half-lives greater than 8 days in gaseous effluents released, from each reactor unit, to areas at and beyond the SITE BOUNDARY shall be limited to the following:

a. During any calendar quarter: Less than or equal to 7.5 mrems to any organ and,
b. During any calendar year: Less than or equal to 15 mrems to any organ.

1.2.4 PVNGS ODCM Requirement 4.3 The GASEOUS RADWASTE SYSTEM and the VENTILATION EXHAUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their discharge when the projected gaseous effluent air doses due to gaseous effluent releases, from each reactor unit, from the site, when averaged over 31 days, would exceed 0.2 mrad for gamma radiation and 0.4 mrad for beta radiation. The VENTILATION EXHAUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their discharge when the projected doses due to gaseous effluent releases, from each reactor unit, to areas at and beyond the SITE BOUNDARY when averaged over 31 days, would exceed 0.3 mrem to any organ of a MEMBER OF THE PUBLIC.

9 PVNGS ARERR 2004

1.3 Total Dose 1.3.1 PVNGS ODCM Requirement 5.1 The annual (calendar year) dose or dose commitment to any MEMBER OF THE PUBLIC due to releases of radioactivity and to direct radiation from uranium fuel cycle sources shall be limited to less than or equal to 25 mrems to the total body or any organ, except the thyroid, which shall be limited to less than or equal to 75 mrems.

2.0 MAXIMUM PERMISSIBLE CONCENTRATIONS Air: Release Concentrations are limited to dose rate limits described in section 1.2.1 of this report.

3.0 AVERAGE ENERGY The average energy (E) of the radionuclide mixture in releases of fission and activation gases is not applicable to PVNGS.

4.0 MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY IN GASEOUS EFFLUENTS For continuous releases, sampling is in accordance with PVNGS ODCM Table 3-1.

Particulate and iodine radionuclides are sampled continuously at the Plant Vent and Fuel Building exhaust points. The particulate filters and charcoal cartridges are exchanged for analysis at least four times per month. Noble gas and tritium are sampled at least once per 31 days. The hourly average Radiation Monitoring System (RMS) effluent monitor readings are used, when available, to account for increases and decreases in noble gas concentrations between noble gas grab samples. The tritium concentration is assumed constant between sampling periods.

For batch releases, sampling is also in accordance with PVNGS ODCM Table 3-1. For containment purges, the noble gas concentration may be adjusted to account for decreases or increases in concentration during the purge using RMS readings. The volume of air released during the purge Is determined using the exhaust fan rated flow rate. For Waste Gas Decay Tank releases, the volume released is corrected to standard pressure.

Effective January 1, 2004, Containment Purge release permits are updated by removing the permit pre-release particulate and iodine activity. This eliminates double accounting for the Containment Purge particulate and iodine activity at the Plant Vent but allows the particulate and iodine activity to be included in the Containment Purge pre-release dose projection.

The Lower Limit of Detection (LLD) of a measurement system is defined in Table 3 - 1 of the PVNGS ODCM. An average LLD for each radionuclide is provided in Table 3.

10 PVNGS ARERR 2004

5.0 BATCH RELEASES 5.1 Gaseous.

Batch release durations are presented in Table 2.

5.2 Liquid None.

6.0 ABNORMAL RELEASES None.

7.0 OFFSITE DOSE CALCULATION MANUAL AND PROCESS CONTROL PROGRAM (PCP) REVISIONS 7.1 There were two revisions to the ODCM.

Revision 18, effective March 24, 2004, clarified Table 3-5 sampling requirements.

Revision 19, effective May 14, 2004, contains changes associated with the implementation of the Radioactive Environmental Monitoring Program (REMP).

Both revisions are included in Appendix D.

7.2 There were no revisions to the Process Control Program (PCP).

8.0 EFFLUENTS AND SOLID WASTES 8.1 Gaseous Effluents Gaseous effluent information is presented in Table 1 through Table 41. Included in these tables are summaries of the effluents and estimated total error.

8.2 Liquid Effluents There were no liquid effluent releases beyond the Site Boundary from PVNGS.

8.3 Solid Waste Solid waste shipments are summarized in Table 42.

11 PVNGS ARERR 2004

9.0 MISCELLANEOUS INFORMATION 9.1 EVAPORATION PONDS Releases made to the Evaporation Ponds are limited to the concentrations specified in PVNGS ODCM Requirement 3.2. The Evaporation Ponds were monitored in accordance with PVNGS ODCM Requirement 6.1.

The average historical evaporation is approximately 12 inches, per pond, for each of the first and fourth quarters, and 33 inches, per pond, for each of the second and third quarters. This equates to 3.09E+11 cc evaporated from Pond One for each of the first and fourth quarters and 8.50E+11 cc evaporated from Pond One for each of the second and third quarters. The amount evaporated from Pond Two is 2.89E+11 cc for each of the first and fourth quarters and 7.96E+11 cc for each of the second and third quarters. Using a site boundary X/Q of 5.OE-05 sec/M 3 for the evaporation ponds and equation 4-3 from the ODCM, the dose from the evaporation ponds to a hypothetical individual at the site boundary, for all pathways, is summarized in Table 1.

9.2 RADIATION MONITORING SYSTEM SETPOINT VERIFICATION Current effluent monitor noble gas channel alert alarm setpoints are based on an assumed one per cent failed fuel source term. The current setpoints are more conservative than setpoints calculated using the actual noble gas source term presented in Table 38.

9.3 RCS RADIOIODINE (TRM T5.0.600)

There were no cases where primary coolant specific activity exceeded the Technical Specification 3.4.17 limits during the reporting period.

9.4 INDEPENDENT SPENT FUEL STORAGE INSTALLATION (ISFSI)

There are no radioactive effluents from the NAC-UMS System. Direct dose at the Site Boundary is reported in the Annual Radiological Environmental Operating Report.

9.5 REPORT ADDENDUM None.

12 PVNGS ARERR 2004

10.0 DISCUSSION 10.1 Unit One Unit One operated with a refueling outage (U1 R11) from April 3, 2004 to May 10, 2004.

Estimated number of fuel defects (source: INPO, CDE)

Jan Feb Mar Apr May I Jun I Jul Aug Sep Oct INov Dec 1 1 1 1 1 0 0 0 0 0 0 0 0 10.2 Unit Two Unit Two operated without a refueling outage.

Estimated number of fuel defects (source: INPO, CDE)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0 0 0 0 0 0 0 0 10.3 Unit Three Unit Three operated a refueling outage (U3R11) from October 2, 2004 to December 7, 2004.

Estimated number of fuel defects (source: INPO, CDE)

(

Jan Feb Mar Apr I May Jun Jul Aug ISep I Oct INov I Dec 0 0 1 1 2 2 2 2 l 2 1 n/a I n/a 0 l 10.4 General PVNGS does not have a liquid release pathway. Removal of tritium is performed by operation of the Boric Acid Concentrator (BAC) in the release mode.

Comparison of PVNGS annual tritium curies released to other utilities should be made only after summing both liquid and gaseous tritium curies released.

10.5 Summary Dose for 2004 was primarily due to the release of tritium and radiolodines. Tritium production is approximately 1000 curies per Reactor Unit per year. In order to control plant tritium concentrations, tritium releases should match tritium production. For 2004, PVNGS released a total of 2120 curies of tritium (see Table 39).

Total dose from releases from all three Units for the year 2004 were less than year 2003 mainly due to 320 less curies of tritium being released.

13 PVNGS ARERR 2004

Table 1: Evaporation Pond Data Evaporation Pond 1 Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year Historical volume of 3.09E+11 8.50E+11 8.50E+11 3.09E+11 water evaporated (ml)

Tritium Concentra- 9.54E-07 1.27E-06 8.64E-07 8.67E-07 tion (uCi/cc)

Tritium Curies 2.95E-01 1.08E+00 7.34E-01 2.68E-01 2.37E+00 Evaporation Pond 2 Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year Historical volume of 2.89E+11 7.96E+11 7.96E+11 2.89E+11 water evaporated (ml)

Tritium Concentra- 1.28E-06 1.83E-06 1.56E-06 1.29E-06 tion (uCi/cc)

Tritium curies 3.71 E-01 1.45E+00 1.24E+00 3.74E-01 3.44E+00 Dose (mRem) Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year Pond 1 4.09E-03 1.49E-02 1.02E-02 3.72E-03 3.29E-02 Pond 2 5.15E-03 2.02E-02 1.72E-02 5.19E-03 4.77E-02 Total 9.23E-03 3.51 E-02 2.74E-02 8.90E-03 8.06E-02 Table 2: Batch Release Data All times are in hours Unit 1 Unit 2 Unit 3 January - June Number of batch releases 60 34 34 Total time period for batch releases 2582.09 1127.02 704.60 Maximum time period for a batch release 168.00 165.50 167.83 Average time period for a batch release 43.03 33.15 20.72 Minimum time period for a batch release 0.02 0.13 0.06 July - December Number of batch releases 31 24 52 Total time period for batch releases 264.44 333.44 2168.02 Maximum time period for a batch release 161.90 158.67 168.00 Average time period for a batch release 8.53 13.89 41.69 Minimum time period for a batch release 0.21 0.57 0.03 January - December Number of batch releases 91 58 86 Total time period for batch releases 2846.53 1460.46 2872.61 Maximum time period for a batch release 168.00 165.5 168.00 Average time period for a batch release 31.28 25.18 33.40 Minimum time period for a batch release 0.02 0.13 0.03 14 PVNGS ARERR 2004

Table 3:

Units 1,2 & 3 Gaseous Effluents Average Lower Limit Of Detection pCi/cc Nuclide Continuous Batch Nuclide Continuous Batch Antimony-122 2.20E-13 1.90E-11 Argon-41 4.50E-08 4.50E-08 Antimony-124 8.40E-14 1.70E-11 Krypton-85 7.40E-06 7.40E-06 Barium-140 3.40E-13 5.70E-11 Krypton-85m 2.20E-08 2.20E-08 Bromine-82 3.30E-13 1.40E-11 Krypton-87 5.70E-08 5.70E-08 Cerium-141 8.70E-14 3.1OE-11 Krypton-88 7.40E-08 7.40E-08 Cerium-144 3.60E-13 6.50E-1 1 Xenon-1 25 2.20E-08 2.20E-08 Cesium-134 1.OOE-13 2.60E-11 Xenon-127 2.1 OE-08 2.1 OE-08 Cesium-137 8.1OE-14 1.70E-11 Xenon-131 m 9.1 OE-07 9.1 OE-07 Cesium-138 5.20E-10 7.30E-10 Xenon-133 6.30E-08 6.30E-08 Chromium-51 6.90E-13 1.40E-10 Xenon-133m 1.90E-07 1.90E-07 Cobalt-58 8.50E-14 1.70E-11 Xenon-135 2.OOE-08 2.OOE-08 Cobalt-60 1.OOE-13 1.90E-11 Xenon-135m 8.90E-08 8.90E-08 Iron-59 1.70E-13 3.20E-11 Xenon-138 2.OOE-07 2.OOE-07 Lanthanum-140 2.80E-13 2.1 OE-11 lodine-131 8.OOE-14 7.OOE-12 Manganese-54 8.30E-14 1.70E-11 Iodine-132 6.60E-1 2 1.90E-11 Molybdenum-99 2.40E-1 3 2.80E-1 1 Iodine-133 4.70E-1 3 1.1 OE-11 Niobium-95 8.70E-14 1.80E-11 lodine-134 5.90E-11 8.20E-11 Rubidium-88 1.90E-08 1.90E-08 lodine-1 35 7.OOE-1 2 5.50E-11 Ruthenium-103 7.40E-14 1.50E-11 Strontium-89 2.15E-15 (1)

Strontium-90 5.60E-16 (1)

Tellurium-123m 6.60E-14 1.50E-11 Tritium 3.80E-07 3.80E-07 Zinc-65 1.90E-13 3.80E-11 Zirconium-95 1.80E-13 4.1 OE-11 Gross Alpha 3.60E-15 (1)

(1) Not required for batch releases.

15 PVNGS ARERR 2004

Table 4:

Unit 1 Gaseous Effluents - Summation Of All Releases Unit Quarter 1 Quarter 2 Quarter3 lQuarter4 Total For Est. Total Error Qatr Qaer4 Year  %(1)

A. Fission & activation gases

1. Total release Ci 2.61 E-01 2.33E+01 1.21 E-01 1.18E-01 2.38E+01 3.54E+01
2. Average release rate for period piCi/sec 3.36E-02 2.96E+00 1.52E-02 1.48E-02 7.55E-01
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)

B. Iodine 131

1. Total Iodine 131 Ci 1.08E-05 7.08E-04 <LLD < LLD 7.19E-04 3.32E+01
2. Average release rate for period lICI/sec 1.39E-06 9.OOE-05 < LLD < LLD 2.28E-05 0)
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) jNA (2)

C. Particulates

1. Particulates with half- lives > 8 days Ci 1.20E-06 6.98E-05 1.97E-06 < LLD 7.29E-05 3.43E+01
2. Average release rate for period jiCi/sec 1.54E-07 8.87E-06 2.48E-07 <LLD 2.31 E-06
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)
4. Gross Alpha radioactivity Ci < LLD < LLD < LLD < LLD < LLD D. Tritium z

G) 1. Total release Ci 4.45E+02 1.07E+02 1.06E+02 1.40E+01 6.72E+02 3.85E+01 rn 2. Average release rate for period ICi/sec 5.72E+01 1.36E+01 1.33E+01 1.76E+00 2.13E+01 C) 3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)

M C)

(1) Estimated total error methodology is presented in Table 40.

th3 (2) See Table 11 for percent of ODCM Requirement limits.

Table 5:

Unit 1 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci < LLD <LLD < LLD < LLD < LLD Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci < LLD < LLD < LLD < LLD < LLD Kr-85m Ci < LLD <LLD < LLD < LLD < LLD Kr-87 Ci < LLD <LLD <LLD <LLD <LLD Kr-88 Ci < LLD < LLD < LLD < LLD < LLD Kr-89 Ci < LLD <LLD < LLD < LLD < LLD Kr-90 Ci < LLD <LLD < LLD < LLD < LLD Xe-131m Ci < LLD < LLD < LLD < LLD < LLD Xe-1 33 Ci < LLD 1.32E+01 < LLD < LLD 1.32E+01 Xe-133m Ci < LLD < LLD < LLD < LLD < LLD Xe-1 35 Ci < LLD 8.72E-01 < LLD <LLD 8.72E-01 Xe-135m Ci < LLD < LLD < LLD < LLD <LLD Xe-137 Ci < LLD < LLD < LLD < LLD <LLD Xe-138 Ci < LLD < LLD < LLD <LLD < LLD total Ci < LLD 1.41E+01 < LLD < LLD 1.41E+01
2. lodines 1-131 Ci 1.08E-05 7.08E-04 < LLD < LLD 7.19E-04 1-132 Ci < LLD 5.38E-03 < LLD < LLD 5.38E-03 1-133 Ci < LLD 1.81E-06 < LLD < LLD 1.81E-06 1-134 Ci < LLD <LLD <LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci 1.08E-05 6.09E-03 < LLD < LLD 6.10E-03 17 PVNGS ARERR 2004

Table 6:

Unit I Gaseous Effluents - Ground Level Releases - Continuous - Particulates Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total 3.Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD < LLD < LLD < LLD Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD 4.OOE-05 < LLD < LLD 4.OOE-05 Co-60 Ci 1.20E-06 2.05E-06 < LLD < LLD 3.25E-06 Cr-51 Ci < LLD 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci <LLD <LLD <LLD <LLD <LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci < LLD 1.03E-05 < LLD < LLD 1.03E-05 Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD 1.96E-06 1.97E-06 < LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-1 23m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD 2.23E-06 < LLD < LLD 2.23E-06 total Ci 1.20E-06 6.98E-05 1.97E-06 < LLD 7.30E-05 4.Tritium H-3 Ci 9.05E+00 1.11E+01 1.68E+01 1.40E+01 5.10E+01 18 PVNGS ARERR 2004

Table 7:

Unit I Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 2.20E-01 5.33E-02 1.1OE-01 1.03E-01 4.86E-01 Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci 3.26E-02 1.64E+OO < LLD <LLD 1.68E+OO Kr-85m Ci < LLD < LLD < LLD <LLD <LLD Kr-87 Ci < LLD <LLD < LLD <LLD < LLD Kr-88 Ci < LLD <LLD <LLD < LLD < LLD Kr-89 Ci < LLD <LLD <LLD < LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD < LLD Xe-131m Ci < LLD 5.52E-02 < LLD <LLD 5.52E-02 Xe-1 33 Ci 8.37E-03 7.50E+00 1.03E-02 1.35E-02 7.53E+OO Xe-1 33m Ci < LLD 8.12E-03 < LLD <LLD 8.12E-03 Xe-1 35 Ci < LLD < LLD 3.93E-04 1.16E-03 1.55E-03 Xe-1 35m Ci < LLD < LLD <LLD <LLD < LLD Xe-137 Ci < LLD < LLD < LLD <LLD < LLD Xe-138 Ci < LLD < LLD < LLD < LLD < LLD total Ci 2.61 E-01 9.26E+00 1.21 E-01 1.18E-01 9.76E+OO
2. lodines 1-131 Ci < LLD < LLD < LLD <LLD < LLD 1-132 Ci < LLD < LLD < LLD <LLD < LLD 1-133 Ci 9.29E-08 < LLD < LLD <LLD 9.29E-08 1-134 Ci < LLD < LLD < LLD <LLD < LLD 1-135 Ci < LLD <LLD < LLD <LLD <LLD total Ci 9.29E-08 <LLD <LLD <LLD 9.29E-08 19 PVNGS ARERR 2004

Table 8:

Unit 1 Gaseous Effluents - Ground Level Releases - Batch - Particulates Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

3. Particulates Ag-110m Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci 6.98E-07 4.58E-07 < LLD < LLD 1.16E-06 Ce-141 Ci <LLD <LLD <LLD <LLD <LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-Si Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-102 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Sr-90 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Te-1 23m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci 6.98E-07 4.58E-07 < LLD < LLD 1.16E-06 4.Tritium H-3 Ci 4.36E+02 9.54E+01 8.93E+01 1.24E-02 6.21 E+02 Note 1 - Not required for batch releases 20 PVNGS ARERR 2004

Table 9:

Unit 1 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 2.20E-01 5.33E-02 1.10E-01 1.03E-01 4.86E-01 Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci 3.26E-02 1.64E+00 < LLD < LLD 1.68E+00 Kr-85m Ci < LLD <LLD < LLD < LLD < LLD Kr-87 Ci < LLD <LLD < LLD < LLD < LLD Kr-88 Ci < LLD <LLD < LLD < LLD < LLD Kr-89 Ci < LLD < LLD <LLD < LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD < LLD Xe-1 31m Ci < LLD 5.52E-02 < LLD <LLD 5.52E-02 Xe-1 33 Ci 8.37E-03 2.07E+01 1.03E-02 1.35E-02 2.07E+01 Xe-133m Ci < LLD 8.12E-03 < LLD < LLD 8.12E-03 Xe-I 35 Ci < LLD 8.72E-01 3.93E-04 1.16E-03 8.74E-01 Xe-135m Ci < LLD < LLD < LLD <LLD < LLD Xe-137 Ci < LLD < LLD < LLD < LLD < LLD Xe-138 Ci < LLD < LLD < LLD <LLD < LLD total Ci 2.61 E-01 2.33E+01 1.21 E-01 1.18E-01 2.38E+01
2. lodines 1-131 Ci 1.08E-05 7.08E-04 < LLD < LLD 7.19E-04 1-132 Ci < LLD 5.38E-03 < LLD < LLD 5.38E-03 1-133 Ci 9.29E-08 1.81 E-06 < LLD < LLD 1.90E-06 1-134 Ci < LLD <LLD < LLD < LLD < LLD 1-135 Ci < LLD <LLD < LLD < LLD < LLD total Ci 1.09E-05 6.09E-03 < LLD <LLD 6.1 OE-03 21 PVNGS ARERR 2004

Table 10:

Unit 1 Gaseous Effluents - Continuous and Batch - Particulates Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

3. Particulates Ag-11 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci 6.98E-07 4.58E-07 < LLD < LLD 1.16E-06 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD 4.OOE-05 < LLD < LLD 4.OOE-05 Co-60 Ci 1.20E-06 2.05E-06 < LLD < LLD 3.25E-06 Cr-51 Ci < LLD 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci < LLD 1.03E-05 < LLD < LLD 1.03E-05 Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD 1.96E-06 1.97E-06 < LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-1 23m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD 2.23E-06 < LLD < LLD 2.23E-06 total Ci 1.90E-06 7.03E-05 1.97E-06 < LLD 7.41 E-05 total > 8 days Ci 1.20E-06 6.98E-05 1.97E-06 < LLD 7.30E-05 4.Tritium H-3 Ci 4.45E+02 1.07E+02 1.06E+02 1.40E+01 6.72E+02 22 PVNGS ARERR 2004

Table 11:

Unit 1 Radiation Doses At And Beyond The Site Boundary Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total Gamma Air Dose mrad 5.79E-04 2.69E-03 2.90E-04 2.73E-04 3.83E-03 ODCM Req 4.1 Limit mrad 5.OOE+00 5.OOE+00 5.OOE+00 5.OOE+00 1.00E+01

%ODCM Limit  % 1.16E-02 5.38E-02 5.80E-03 5.46E-03 3.83E-02 Beta Air Dose mrad 2.24E-04 7.71 E-03 1.05E-04 1.OOE-04 8.14E-03 ODCM Req 4.1 Limit mrad 1.OOE+01 1.OOE+01 1.00E+01l 1.00E+01 2.OOE+01

%ODCM Limit  % 2.24E-03 7.71 E-02 1.05E-03 1.OOE-03 4.07E-02 Maximum Organ Dose mrem 1.60E-01 4.77E-02 3.81E-02 5.03E-03 2.50E-01 (excluding skin)

Age Teen Child Teen Teen Teen Organ Thyroid Thyroid (1) (1) Thyroid ODCM Req. 4.2 Limit mrem 7.50E+00 7.50E+00 7.50E+00 7.50E+00 1.50E+01

% ODCM Limit  % 2.13E+00 6.36E-01 5.08E-01 6.71 E-02 1.67E+00 Calculations are based on parameters and methodologies of the ODCM using historical meteorology. Dose is calculated to a hypothetical individual. In contrast, Appendix C dose calculations are based on concurrent meteorology, a real individual, and only the actual pathways present.

Note 1 - All organs except Bone 23 PVNGS ARERR 2004

Table 12:

Unit 2 Gaseous Effluents - Summation Of All Releases YetalFr stToalEro Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 ar st. Total Error A. Fission & activation gases

1. Total release Ci 3.88E-01 1.39E-01 1.98E-01 1.41E-01 8.66E-01 3.54E+01
2. Average release rate for period ,gCi/sec 4.99E-02 1.77E-02 2.49E-02 1.77E-02 2.75E-02
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)

B. Iodine 131

1. Total Iodine 131 Ci 1.06E-05 < LLD 1.65E-06 < LLD 1.22E-05 3.32E+01
2. Average release rate for period _ /sec 1.36E-06 LLD

_< 2.08E-07 < LLD 3.87E-07

3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)

C. Particulates

1. Particulates with half- lives > 8 days Ci 3.29E-10 < LLD < LLD < LLD 3.29E-10 3.43E+01
2. Average release rate for period gCi/sec 4.23E-11 < LLD < LLD < LLD 1.04E-11
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)
4. Gross Alpha radioactivity Ci < LLD < LLD < LLD < LLD < LLD

-u D. Tritium z

(7) 1. Total release Ci 1.46E+02 9.45E+01 1.83E+02 l 5.57E+01 4.79E+02 J3.85E+01 m

2. Average release rate for period jiCi/sec 1.88E+01 1.20E+01 2.30E+01 7.01 E+00 1.52E+01 1 C), 3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2) 0 (1) Estimated total error methodology is presented in Table 40.

(2) See Table 19 for percent of ODCM Requirement limits.

Table 13:

Unit 2 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci < LLD < LLD < LLD < LLD < LLD Kr-83m Ci < LLD <LLD < LLD < LLD < LLD Kr-85 Ci < LLD <LLD < LLD < LLD < LLD Kr-85m Ci < LLD <LLD < LLD < LLD < LLD Kr-87 Ci < LLD <LLD < LLD < LLD < LLD Kr-88 Ci < LLD <LLD < LLD < LLD < LLD Kr-89 Cl < LLD <LLD < LLD < LLD < LLD Kr-90 Ci < LLD <LLD < LLD < LLD < LLD Xe-131 m Ci < LLD <LLD < LLD < LLD < LLD Xe-133 Ci < LLD <LLD < LLD < LLD < LLD Xe-1 33m Ci < LLD < LLD < LLD < LLD < LLD Xe-135 Ci < LLD < LLD < LLD < LLD < LLD Xe-1 35m Ci < LLD < LLD < LLD < LLD < LLD Xe-137 Ci < LLD < LLD < LLD < LLD <LLD Xe-138 Ci < LLD < LLD < LLD < LLD <LLD total Ci < LLD < LLD <LLD < LLD <LLD
2. lodines 1-131 Ci 1.06E-05 < LLD 1.65E-06 < LLD 1.22E-05 1-132 Ci < LLD < LLD <LLD < LLD < LLD 1-133 Ci < LLD < LLD <LLD < LLD <LLD 1-134 Ci < LLD < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci 1.06E-05 < LLD 1.65E-06 < LLD 1.22E-05 25 PVNGS ARERR 2004

Table 14:

Unit 2 Gaseous Effluents - Ground Level Releases - Continuous - Particulates Nuclides Released I Unit Quarter 1 l Quarter 2 Quarter 3 l Quarter 4 l Year total

3. Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD < LLD < LLD < LLD Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci <LLD <LLD <LLD <LLD <LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci <LLD <LLD <LLD <LLD <LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci < LLD < LLD < LLD < LLD < LLD
4. Tritium H-3 Ci 1.28E+01 1.86E+01 1.84E+01 1.29E+01 6.28E+01 26 PVNGS ARERR 2004

Table 15:

Unit 2 Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 7.97E-02 8.69E-02 1.25E-01 8.67E-02 3.79E-01 Kr-83m Ci < LLD <LLD < LLD <LLD < LLD Kr-85 Ci < LLD <LLD < LLD <LLD < LLD Kr-85m Ci < LLD < LLD < LLD <LLD < LLD Kr-87 Ci < LLD < LLD < LLD <LLD < LLD Kr-88 Ci < LLD < LLD <LLD <LLD < LLD Kr-89 Ci < LLD < LLD <LLD <LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD < LLD Xe-131m Ci 3.47E-04 < LLD < LLD <LLD 3.47E-04 Xe-133 Ci 3.08E-01 5.14E-02 7.27E-02 5.43E-02 4.86E-01 Xe-133m Ci 1.61 E-04 < LLD < LLD <LLD 1.61 E-04 Xe-1 35 Ci 2.81 E-04 4.65E-04 2.75E-04 1.43E-04 1.1 6E-03 Xe-137 Ci < LLD < LLD < LLD <LLD < LLD Xe-1 35m Ci < LLD < LLD < LLD <LLD < LLD Xe-138 Ci < LLD <LLD <LLD <LLD < LLD total Ci 3.88E-01 1.39E-01 1.98E-01 1.41 E-01 8.66E-01
2. lodines 1-131 Ci < LLD <LLD < LLD < LLD < LLD 1-132 Ci 6.73E-10 < LLD < LLD < LLD 6.73E-10 1-133 Ci < LLD <LLD < LLD < LLD < LLD 1-134 Ci < LLD < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci 6.73E-10 < LLD < LLD <LLD 6.73E-10 27 PVNGS ARERR 2004

Table 16:

Unit 2 Gaseous Effluents - Ground Level Releases - Batch - Particulates Nuclides Released Unit I Quarter 1 l Quarter 2 l Quarter 3 l Quarter 4 Year total

3. Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD 4.45E-07 < LLD < LLD 4.45E-07 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci 1.71 E-10 < LLD < LLD < LLD 1.71 E-10 Cs-1 37 Ci 1.58E-10 < LLD < LLD < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Sr-90 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD <LLD total Ci 3.30E-10 4.45E-07 < LLD < LLD 4.45E-07
4. Tritium H-3 Ci 1.33E+02 7.58E+01 1.65E+02 4.29E+01 4.16E+02 Note 1 - Not required for batch releases 28 PVNGS ARERR 2004

Table 17:

Unit 2 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 7.97E-02 8.69E-02 1.25E-01 8.67E-02 3.79E-01 Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci < LLD < LLD < LLD < LLD < LLD Kr-85m Ci < LLD < LLD < LLD < LLD < LLD Kr-87 Ci < LLD < LLD < LLD < LLD < LLD Kr-88 Ci < LLD <LLD < LLD <LLD < LLD Kr-89 Ci < LLD < LLD < LLD <LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD <LLD Xe-1 31m Ci 3.47E-04 < LLD < LLD <LLD 3.47E-04 Xe-133 Ci 3.08E-01 5.14E-02 7.27E-02 5.43E-02 4.86E-01 Xe-133m Ci 1.61 E-04 < LLD < LLD < LLD 1.61 E-04 Xe-1 35 Ci 2.81 E-04 4.65E-04 2.75E-04 1.43E-04 1.16E-03 Xe-1 35m Ci < LLD < LLD < LLD < LLD < LLD Xe-137 Ci < LLD <LLD < LLD < LLD < LLD Xe-138 Ci < LLD <LLD < LLD < LLD < LLD total Ci 3.88E-01 1.39E-01 1.98E-01 1.41 E-01 8.66E-01
2. lodines 1-131 Ci 1.06E-05 <LLD 1.65E-06 <LLD 1.22E-05 1-132 Ci 6.73E-10 < LLD < LLD < LLD 6.73E-10 1-133 Ci < LLD < LLD < LLD <LLD < LLD 1-134 Ci < LLD < LLD < LLD <LLD < LLD 1-135 Ci < LLD <LLD < LLD <LLD < LLD total Ci 1.06E-05 < LLD 1.65E-06 < LLD 1.22E-05 29 PVNGS ARERR 2004

Table 18:

Unit 2 Gaseous Effluents - Continuous and Batch - Particulates Nuclides Released Unit Quarter 1 Quarter 2 l Quarter 3 Quarter 4 Year total

3. Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD 4.45E-07 < LLD < LLD 4.45E-07 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci 1.71E-10 < LLD < LLD < LLD 1.71E-10 Cs-137 Ci 1.58E-10 < LLD < LLD < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-1 23m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci 3.30E-1 0 4.45E-07 < LLD < LLD 4.45E-07 total > 8 days Ci 3.30E-1 0 < LLD < LLD < LLD 3.30E-1 0
4. Tritium H-3 Ci 1.46E+02 9.45E+01 1.83E+02 5.57E+01 4.79E+02 30 PVNGS ARERR 2004

Table 19:

Unit 2 Radiation Doses At And Beyond The Site Boundary Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total Gamma Air Dose mrad 2.40E-04 2.34E-04 3.37E-04 2.33E-04 1.04E-03 ODCM Req 4.1 Limit mrad 5.OOE+00 5.OOE+00 5.OOE+00 5.OOE+00 1.OOE+01

% ODCM Limit  % 4.80E-03 4.68E-03 6.74E-03 4.66E-03 1.04E-02 Beta Air Dose mrad 1.65E-04 9.60E-05 1.38E-04 9.65E-05 4.96E-04 ODCM Req 4.1 Limit mrad 1.OOE+01 1.OOE+01 1.OOE+01 1.OOE+01 2.OOE+01

%ODCM Limit  % 1.65E-03 9.60E-04 1.38E-03 9.65E-04 2.48E-03 Maximum Organ Dose mrem 5.25E-02 3.39E-02 6.57E-02 2.OE-02 1.72E-01 (excluding skin)

Age Teen Teen Teen Teen Teen Organ Thyroid (1) Thyroid (1) Thyroid ODCM Req. 4.2 Limit mrem 7.50E+00 7.50E+00 7.50E+00 7.50E+00 1.50E+01

% ODCM Limit  % 7.OOE-01 4.52E-01 8.76E-01 2.67E-01 1.15E+00 Calculations are based on parameters and methodologies of the ODCM using historical meteorology. Dose is calculated to a hypothetical individual. In contrast, Appendix C dose calculations are based on concurrent meteorology, a real individual, and only the actual pathways present.

Note 1 - All organs except Bone 31 PVNGS ARERR 2004

Table 20:

Unit 3 Gaseous Effluents - Summation Of All Releases Unit l Quarter I Quarter 2 l Quarter 3 1 Quarter 4 I Total For Est. Total Error %

A. Fission &activation gases

1. Total release Cl 1.30E-01 8.16E-01 1.36E+00 2.26E+01 2.49E+01 3.54E+01
2. Average release rate for period jtCi/sec 1.67E-02 1.04E-02 1.71 E-01 2.84E+00 7.90E-01
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)

B. Iodine 131

1. Total Iodine 131 Ci <LLD < LLD < LLD 3.82E-04 3.82E-04 3.32E+01
2. Average release rate for period jCi/sec < LLD < LLD <LLD 4.81 E-05 1.21 E-05 co 3. Percent of ODCM Requirement limit NA (2) NA (2) NA (2) NA (2) NA (2)

C. Particulates

1. Particulates with half- lives > 8 days Ci 4.62E-06 < LLD 6.99E-06 2.27E-04 2.39E-04 3.43E+01

-u 2. Average release rate for period giCi/sec 5.94E-07 < LLD 8.79E-07 2.86E-05 7.58E-06

3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2)
4. Gross Alpha radioactivity Ci < LLD < LLD < LLD < LLD <LLD z

G)

D. Tritium

1. Total release Ci J 1.51E+02 3.59E+02 2.54E+02 2.08E+02 9.72E+02 3.85E+01 cn M
2. Average release rate for period JCi/sec 1.94E+01 4.57E+01 3.20E+01 2.62E+01 3.08E+01
ij
3. Percent of ODCM Requirement limit  % NA (2) NA (2) NA (2) NA (2) NA (2) l 0
M 0

$o (1) Estimated total error methodology is presented in Table 40.

(2) See Table 27 for percent of ODCM Requirement limits.

Table 21:

Unit 3 Gaseous Effluents - Ground Level Releases - Continuous - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci < LLD <LLD <LLD < LLD <LLD Kr-83m Ci < LLD < LLD < LLD <LLD < LLD Kr-85 Ci < LLD <LLD < LLD <LLD < LLD Kr-85m Ci < LLD <LLD < LLD <LLD <LLD Kr-87 Ci < LLD <LLD < LLD <LLD < LLD Kr-88 Ci < LLD <LLD < LLD < LLD < LLD Kr-89 Ci < LLD < LLD < LLD < LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD < LLD Xe-131m Ci < LLD <LLD < LLD < LLD < LLD Xe-1 33 Ci < LLD 6.80E-01 < LLD 1.75E+01 1.82E+.

Xe-133m Ci < LLD < LLD < LLD < LLD < LLD Xe-135 Ci < LLD <6LLD <LLD <1LLD <1LLD Xe-1 35m Ci < LLD < LLD <LLD < LLD < LLD Xe-137 Ci < LLD < LLD < LLD < LLD < LLD Xe-1338 Ci < LLD < LLD < LLD <LLD < LLD total Ci < LLD 6.80E-01 <LLD 1.75E+01 1.82E+01

2. lodines 1-131 Ci < LLD < LLD < LLD 3.82E-04 3.82E-04 1-132 Ci <LLD < LLD < LLD <LLD <LLD 1-133 Ci < LLD < LLD < LLD < LLD < LLD 1-134 Ci < LLD < LLD < LLD <LLD < LLD 1-135 Ci < LLD < LLD < LLD <LLD < LLD total Ci < LLD <LLD <LLD 3.82E-04 3.82E-04 33 PVNGS ARERR 2004

Table 22:

Unit 3 Gaseous Effluents - Ground Level Releases - Continuous - Particulates Nuclides Released I Unit I Quarter 1 l Quarter 2 l Quarter 3 Quarter 4 l Year total

3. Particulates Ag-1 Om Ci < LLD <LLD < LLD < LLD < LLD Ba-140 Ci < LLD <LLD < LLD < LLD < LLD Br-82 Ci < LLD <LLD < LLD <LLD < LLD Ce-141 Ci < LLD <LLD < LLD <LLD < LLD Ce-144 Ci < LLD < LLD < LLD <LLD < LLD Co-57 Ci < LLD < LLD < LLD <LLD < LLD Co-58 Ci 4.62E-06 < LLD < LLD 1.99E-04 2.04E-04 Co-60 Ci < LLD < LLD 6.99E-06 1.62E-05 2.32E-05 Cr-51 Ci < LLD <LLD < LLD < LLD < LLD Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD <LLD < LLD <LLD < LLD La-140 Ci < LLD < LLD < LLD <LLD < LLD Mn-54 Ci < LLD < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD <LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-1 91 Ci < LLD < LLD < LLD 1.09E-05 1.09E-05 Rb-88 Ci < LLD < LLD <LLD < LLD < LLD Ru-103 Ci < LLD < LLD <LLD <LLD < LLD Sb-122 Ci < LLD <LLD < LLD <LLD < LLD Sb-124 Ci < LLD <LLD < LLD <LLD < LLD Se-75 Ci < LLD < LLD < LLD <LLD <LLD Sr-89 Ci < LLD < LLD < LLD <LLD < LLD Sr-90 Ci < LLD <LLD < LLD <LLD < LLD Te-123m Ci < LLD <LLD < LLD <LLD <LLD Zn-65 Ci < LLD <LLD <LLD <LLD <LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci 4.62E-06 < LLD 6.99E-06 2.27E-04 2.39E-04
4. Tritium H-3 Ci 1.69E+01 1.69E+01 3.12E+00 3.24E+01 6.93E+01 34 PVNGS ARERR 2004

Table 23:

Unit 3 Gaseous Effluents - Ground Level Releases - Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 l Quarter 2 Quarter 3 Quarter 4 l Year total

1. Fission gases Ar-41 Ci 1.30E-01 1.36E-01 2.25E-01 2.55E-02 5.16E-01 Kr-83m Ci < LLD < LLD <LLD <LLD < LLD Kr-85 Ci < LLD <LLD 1.13E+00 5.82E-01 1.71E+00 Kr-85m Ci < LLD <LLD < LLD < LLD < LLD Kr-87 Ci < LLD <LLD <LLD <LLD < LLD Kr-88 Ci < LLD < LLD < LLD <LLD < LLD Kr-89 Ci < LLD < LLD < LLD <LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD <LLD Xe-1 31 m Ci < LLD <LLD < LLD 4.22E-02 4.22E-02 Xe-1 33 Ci < LLD <LLD 6.16E-03 4.41 E+00 4.42E+00 Xe-133m Ci < LLD <LLD < LLD 1.33E-02 1.33E-02 Xe-135 Ci < LLD <LLD < LLD <LLD < LLD Xe-135m Ci < LLD < LLD < LLD <LLD < LLD Xe-137 Ci < LLD < LLD < LLD <LLD < LLD Xe-138 Ci < LLD <LLD <LLD <LLD < LLD total Ci 1.30E-01 1.36E-01 1 .36E+0 5.07E+00 6.70E+00
2. lodines 1-131 Ci < LLD < LLD < LLD <LLD <LLD 1-132 Ci < LLD < LLD < LLD <LLD < LLD 1-133 Ci < LLD < LLD < LLD <LLD <LLD 1-134 Ci < LLD <LLD <LLD <LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci < LLD < LLD < LLD < LLD <LLD 35 PVNGS ARERR 2004

Table 24:

Unit 3 Gaseous Effluents - Ground Level Releases - Batch - Particulates Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

3. Particulates Ag-1I Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD 1.42E-06 8.99E-07 2.32E-06 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Sr-90 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci < LLD < LLD 1.42E-06 8.99E-07 2.32E-06
4. Tritium H-3 Ci 1.34E+02 3.42E+02 2.51 E+02 1.75E+02 9.03E+02 Note 1 - Not required for batch releases 36 PVNGS ARERR 2004

Table 25:

Unit 3 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 1.30E-01 1.36E-01 2.25E-01 2.55E-02 5.16E-01 Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci < LLD < LLD 1.13E+00 5.82E-01 1.71 E+00 Kr-85m Ci < LLD < LLD < LLD < LLD < LLD Kr-87 Ci < LLD < LLD < LLD < LLD < LLD Kr-88 Ci < LLD <LLD <LLD <LLD <LLD Kr-89 Ci < LLD < LLD < LLD < LLD < LLD Kr-89 Ci < LLD < LLD <LLD < LLD < LLD Xe-1 31 m Ci < LLD < LLD < LLD 4.22E-02 4.22E-02 Xe-133 Ci < LLD 6.80E-01 6.16E-03 2.19E+01 2.26E+01 Xe-1 33m Ci < LLD < LLD < LLD 1.33E-02 1.33E-02 Xe-135 Ci < LLD < LLD < LLD <LLD < LLD Xe-1 35m Ci < LLD < LLD < LLD < LLD < LLD Xe-137 Ci < LLD < LLD < LLD <LLD < LLD Xe-138 Ci < LLD < LLD < LLD <LLD < LLD total Ci 1.30E-01 8.16E-01 1.36E+00 2.26E+01 2.49E+01
2. lodines 1-131 Ci < LLD <LLD < LLD 3.82E-04 3.82E-04 1-132 Ci < LLD < LLD < LLD < LLD < LLD 1-133 Ci < LLD < LLD < LLD <LLD < LLD 1-134 Ci < LLD < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci < LLD < LLD < LLD 3.82E-04 3.82E-04 37 PVNGS ARERR 2004

Table 26:

Unit 3 Gaseous Effluents - Continuous and Batch - Particulates Nuclides Released Unit I Quarter 1 l Quarter 2 l Quarter 3 Quarter 4 Year total

3. Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD 1.42E-06 8.99E-07 2.32E-06 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci 4.62E-06 < LLD < LLD 1.99E-04 2.04E-04 Co-60 Ci < LLD < LLD 6.99E-06 1.62E-05 2.32E-05 Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD 1.09E-05 1.09E-05 Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci 4.62E-06 < LLD 8.42E-06 2.28E-04 2.41 E-04 total > 8 days Ci 4.62E-06 < LLD 6.99E-06 2.27E-04 2.39E-04
4. Tritium H-3 Ci 1.51 E+02 3.59E+02 2.54E+02 2.08E+02 9.72E+02 38 PVNGS ARERR 2004

Table 27:

Unit 3 Radiation Doses At And Beyond The Site Boundary Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total Gamma Air Dose mrad 3.41 E-04 4.24E-04 5.97E-04 2.26E-03 3.62E-03 ODCM Req 4.1 Limit mrad 5.00E+00 5.00E+00 5.00E+00 5.00E+00 1.00E+01

% ODCM Limit  % 6.82E-03 8.48E-03 1.1 9E-02 4.52E-02 3.62E-02 Beta Air Dose mrad 1.20E-04 3.27E-04 8.32E-04 6.85E-03 8.13E-03 ODCM Req 4.1 Limit mrad 1.OOE+01 1.OOE+01 1.OOE+01 1.OOE+01 2.00E+01

% ODCM Limit  % 1.20E-03 3.27E-03 8.32E-03 6.85E-02 4.07E-02 Maximum Organ Dose mrem 5.42E-02 1.29E-01 9.12E-02 7.92E-02 3.51 E-01 (excluding skin)

Age Teen Teen Teen Teen Teen Organ Lung Thyroid Lung Thyroid Thyroid ODCM Req. 4.2 Limit mrem 7.50E+00 7.50E+00 7.50E+00 7.50E+00 1.50E+01

% ODCM Limit  % 7.23E-01 1.72E+00 1.22E+00 1.06E+00 2.342+00 Calculations are based on parameters and methodologies of the ODCM using historical meteorology. Dose is calculated to a hypothetical individual. In contrast, Appendix C dose calculations are based on concurrent meteorology, a real individual, and only the actual pathways present.

39 PVNGS ARERR 2004

Table 28:

Units 1, 2, and 3 Gaseous Effluents - Continuous - Fission Gases and lodines -

Total By Quarter Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci <LLD <LLD < LLD <LLD <LLD Kr-83m Ci < LLD <LLD < LLD <LLD <LLD Kr-85 Ci <LLD <LLD <LLD <LLD < LLD Kr-85m Ci <LLD <LLD < LLD <LLD < LLD Kr-87 Ci < LLD < LLD < LLD < LLD < LLD Kr-88 Ci < LLD < LLD < LLD < LLD < LLD Kr-89 Ci < LLD < LLD < LLD < LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD < LLD Xe-131m Ci < LLD <LLD < LLD < LLD < LLD Xe-1 33 Ci < LLD 1.39E+01 < LLD 1.75E+01 3.13E+01 Xe-1 33m Ci < LLD <LLD < LLD < LLD < LLD Xe-1 35 Ci < LLD 8.72E-01 < LLD < LLD 8.72E-01 Xe-1 35m Ci < LLD < LLD < LLD < LLD < LLD Xe-137 Ci < LLD < LLD < LLD < LLD < LLD Xe-138 Ci < LLD < LLD <LLD < LLD < LLD total Ci <LLD 1.47E+01 <LLD 1.75E+01 3.22E+01
2. lodines 1-131 Ci 2.14E-05 7.08E-04 1.65E-06 3.82E-04 1.i1 E-03 1-132 Ci < LLD 5.38E-03 < LLD < LLD 5.38E-03 1-133 Ci < LLD 1.81 E-06 < LLD <LLD 1.81 E-06 1-134 Ci < LLD < LLD < LLD <LLD < LLD 1-135 Ci < LLD < LLD < LLD <LLD < LLD total Ci 2.14E-05 6.09E-03 1.65E-06 3.82E-04 6.50E-03 40 PVNGS ARERR 2004

Table 29:

Units 1, 2, and 3 Gaseous Effluents - Continuous - Particulates -

Total By Quarter Nuclides Released I Unit I Quarter 1 l Quarter 2 l Quarter 3 l Quarter 4 lYear total

3. Particulates Ag-1 Om Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD < LLD < LLD < LLD Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci 4.62E-06 4.00E-05 < LLD 1.99E-04 2.44E-04 Co-60 Ci 1.20E-06 2.05E-06 6.99E-06 1.62E-05 2.64E-05 Cr-51 Ci < LLD 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci < LLD < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci < LLD 1.03E-05 < LLD 1.09E-05 2.12E-05 Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-1 03 Ci < LLD 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD 1.96E-06 1.97E-06 < LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD 2.23E-06 < LLD < LLD 2.23E-06 total Ci 5.81 E-06 6.98E-05 8.97E-06 2.27E-04 3.12E-04
4. Tritium H-3 Ci 3.88E+01 4.67E+01 3.84E+01 5.93E+01 1.83E+02 41 PVNGS ARERR 2004

Table 30:

Units 1, 2, and 3 Gaseous Effluents - Batch - Fission Gases and lodines -

Total By Quarter Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

1. Fission gases Ar-41 Ci 4.30E-01 2.76E-01 4.60E-01 2.15E-01 1.38E+00 Kr-83m Ci < LLD < LLD < LLD <LLD < LLD Kr-85 Ci 3.26E-02 1.64E+00 1.13E+00 5.82E-01 3.39E+00 Kr-85m Ci < LLD < LLD < LLD <LLD < LLD Kr-87 Ci < LLD < LLD < LLD <LLD < LLD Kr-88 Ci < LLD <LLD <LLD <LLD < LLD Kr-89 Ci < LLD <LLD <LLD <LLD < LLD Kr-90 Ci < LLD <LLD < LLD < LLD < LLD Xe-1 31 m Ci 3.47E-04 5.52E-02 < LLD 4.22E-02 9.78E-02 Xe-133 Ci 3.16E-01 7.55E+00 8.91 E-02 4.48E+oo 1.24E+01 Xe-133m Ci 1.61 E-04 8.12E-03 < LLD 1.33E-02 2.16E-02 Xe-1 35 Ci 2.81 E-04 4.65E-04 6.68E-04 1.30E-03 2.71 E-03 Xe-1 35m Ci < LLD <LLD < LLD <LLD < LLD Xe-137 Ci < LLD <LLD <LLD < LLD < LLD Xe-138 Ci < LLD <LLD < LLD < LLD < LLD total Ci 7.79E-01 9.53E+00 1.68E+00 5.33E+00 1.73E+01
2. lodines 1-131 Ci < LLD <LLD < LLD <LLD < LLD 1-132 Ci 6.73E-10 <LLD < LLD <LLD 6.73E-10 1-133 Ci 9.29E-08 <LLD < LLD <LLD 9.29E-08 1-134 Ci < LLD <LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD <LLD < LLD < LLD total Ci 9.36E-08 <LLD < LLD < LLD 9.36E-08 42 PVNGS ARERR 2004

Table 31:

Units 1, 2, and 3 Gaseous Effluents - Batch - Particulates -

Total By Quarter Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

3. Particulates Ag-110m Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci 6.98E-07 9.03E-07 1.42E-06 8.99E-07 3.92E-06 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD < LLD Cs-134 Ci 1.71 E-10 < LLD < LLD < LLD 1.71 E-10 Cs-137 Ci 1.58E-10 < LLD < LLD < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD < LLD Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD < LLD < LLD < LLD < LLD Sr-89 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Sr-90 Ci Note 1 Note 1 Note 1 Note 1 Note 1 Te-123m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD < LLD total Ci 6.99E-07 9.03E-07 1.42E-06 8.99E-07 3.92E-06
4. Tritium H-3 Ci 7.04E+02 5.13E+02 5.05E+02 2.18E+02 1.94E+03 Note 1 - Not required for batch releases 43 PVNGS ARERR 2004

Table 32:

Units 1, 2, and 3 Gaseous Effluents - Continuous and Batch - Fission Gases and lodines -

Total By Quarter Nuclides Released I Unit I Quarter 1 Quarter 2 T Quarter 3 l Quarter 4 l Year total

1. Fission gases Ar-41 Ci 4.30E-01 2.76E-01 4.60E-01 2.15E-01 1.38E+00 Kr-83m Ci < LLD < LLD < LLD < LLD < LLD Kr-85 Ci 3.26E-02 1.64E+00 1.13E+00 5.82E-01 3.39E+00 Kr-85m Ci < LLD < LLD <LLD <LLD < LLD Kr-87 Ci < LLD < LLD < LLD <LLD <LLD Kr-88 Ci < LLD < LLD < LLD <LLD < LLD Kr-89 Ci < LLD < LLD < LLD <LLD <LLD Kr-90 Ci < LLD < LLD < LLD <LLD <LLD Xe-1 31 m Ci 3.47E-04 5.52E-02 < LLD 4.22E-02 9.78E-02 Xe-133 Ci 3.16E-01 2.14E+01 8.91 E-02 2.20E+01 4.38E+01 Xe-133m Ci 1.61 E-04 8.12E-03 < LLD 1.33E-02 2.16E-02 Xe-1 35 Ci 2.81 E-04 8.73E-01 6.68E-04 1.30E-03 8.75E-01 Xe-1 35m Ci < LLD <LLD < LLD < LLD < LLD Xe-137 Ci < LLD <LLD < LLD < LLD < LLD Xe-138 Ci < LLD < LLD < LLD < LLD < LLD total Ci 7.79E-01 2.43E+01 1.68E+00 2.28E+01 4.95E+01
2. lodines 1-131 Ci 2.14E-05 7.08E-04 1.65E-06 3.82E-04 1.11 E-03 1-132 Ci 6.73E-10 5.38E-03 < LLD <LLD 5.38E-03 1-133 Ci 9.29E-08 1.81 E-06 < LLD <LLD 1.90E-06 1-134 Ci < LLD < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD < LLD total Ci 2.15E-05 6.09E-03 1.65E-06 3.82E-04 6.50E-03 44 PVNGS ARERR 2004

Table 33:

Units 1, 2, and 3 Gaseous Effluents - Continuous and Batch - Particulates -

Total By Quarter Nuclides Released Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total

3. Particulates Ag-110m Ci < LLD < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD < LLD Br-82 Ci 6.98E-07 9.03E-07 1.42E-06 8.99E-07 3.92E-06 Ce-141 Ci < LLD < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD < LLD Co-58 Ci 4.62E-06 4.OOE-05 < LLD 1.99E-04 2.44E-04 Co-60 Ci 1.20E-06 2.05E-06 6.99E-06 1.62E-05 2.64E-05 Cr-51 Ci < LLD 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci 1.71 E-10 < LLD < LLD < LLD 1.71 E-10 Cs-137 Ci 1.58E-10 < LLD < LLD < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD < LLD < LLD Nb-95 Ci < LLD 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci < LLD 1.03E-05 < LLD 1.09E-05 2.12E-05 Rb-88 Ci < LLD < LLD < LLD < LLD < LLD Ru-1 03 Ci < LLD 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD < LLD Se-75 Ci < LLD 1.96E-06 1.97E-06 < LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD < LLD Te-1 23m Ci < LLD < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD < LLD Zr-95 Ci < LLD 2.23E-06 < LLD < LLD 2.23E-06 total Ci 6.51 E-06 7.07E-05 1.04E-05 2.28E-04 3.16E-04 total > 8 days Ci 5.81 E-06 6.98E-05 8.97E-06 2.27E-04 3.12E-04
4. Tritium H-3 Ci 7.42E+02 5.60E+02 5.43E+02 2.77E+02 2.12E+03 45 PVNGS ARERR 2004

Table 34:

Units 1, 2 and 3 Gaseous Effluents- Continuous - Fission Gases and Iodine -

Total By Unit Nuclides Released l Unit Unit 1 Unit 2 i Unit 3 1,2 and s3

1. Fission gases Ar-41 Ci < LLD < LLD < LLD < LLD Kr-83m Ci < LLD < LLD < LLD < LLD 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 Kr-89 Ci <LLD < LLD <LLD <LLD Kr-90 Ci < LLD < LLD < LLD < LLD Xe-131 m Ci < LLD < LLD < LLD <LLD Xe-1 33 Ci 1.32E+01 < LLD 1.82E+01 3.13E+01 Xe-1 33m Ci < LLD < LLD < LLD < LLD Xe-135 Ci 8.72E-01 < LLD < LLD 8.72E-01 Xe-1 35m Ci < LLD < LLD < LLD < LLD Xe-137 Ci < LLD < LLD <LLD < LLD Xe-138 Ci < LLD < LLD < LLD < LLD total Ci 1.41E+01 < LLD 1.82E+01 3.22E+01
2. lodines 1-131 Ci 7.19E-04 1.22E-05 3.82E-04 1.11E-03 1-132 Ci 5.38E-03 < LLD <LLD 5.38E-03 1-133 Ci 1.81 E-06 < LLD < LLD 1.81 E-06 1-134 Ci < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD total Ci 6.1 OE-03 1.22E-05 3.82E-04 6.50E-03 46 PVNGS ARERR 2004

Table 35:

Units 1, 2 and 3 Gaseous Effluents- Continuous - Particulates -

Total By Unit Nuclides Released l esd Unit 1 1 Unit 1 I Unit 2 1 Unit 3 T1tal Units

,and 3

3. Particulates Ag-110m Ci < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD Br-82 Ci < LLD < LLD < LLD < LLD Ce-141 Ci < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD Co-58 Ci 4.OOE-05 < LLD 2.04E-04 2.44E-04 Co-60 Ci 3.25E-06 < LLD 2.32E-05 2.64E-05 Cr-51 Ci 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci < LLD < LLD < LLD < LLD Cs-137 Ci < LLD < LLD < LLD < LLD Cs-138 Ci < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD < LLD Nb-95 Ci 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci 1.03E-05 < LLD 1.09E-05 2.12E-05 Rb-88 Ci < LLD < LLD < LLD < LLD Ru-103 Ci 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD Se-75 Ci 3.94E-06 <LLD <LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD Te-123m Ci < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD Zr-95 Ci 2.23E-06 < LLD < LLD 2.23E-06 total Ci 7.30E-05 < LLD 2.39E-04 3.12E-04
4. Tritium H-3 Ci 5.1OE+01 l 6.28E+01 6.93E+01 1.83E+02 47 PVNGS ARERR 2004

Table 36:

Units 1,2 and 3 Gaseous Effluents- Batch - Fission Gases and Iodine -

Total By Unit Nuclides Released l Unit l Unit 1 1 Unit 2 1 Unit 3 l Tota Units

1. Fission gases Ar-41 Ci 4.86E-01 3.79E-01 5.16E-01 1.38E+00 Kr-83m Ci < LLD < LLD < LLD < LLD Kr-85 Ci 1.68E+00 < LLD 1.71 E+00 3.39E+00 Kr-85m Ci < LLD < LLD <LLD < LLD Kr-87 Ci < LLD < LLD <LLD < LLD Kr-88 Ci < LLD < LLD < LLD < LLD Kr-89 Ci <LLD < LLD <LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD Xe-1 31 m Ci 5.52E-02 3.47E-04 4.22E-02 9.78E-02 Xe-133 Ci 7.53E+00 4.86E-01 4.42E+00 1.24E+01 Xe-133m Ci 8.12E-03 1.61 E-04 1.33E-02 2.16E-02 Xe-1 35 Ci 1.55E-03 1.1 6E-03 < LLD 2.71 E-03 Xe-1 35m Ci < LLD < LLD < LLD < LLD Xe-137 Ci < LLD < LLD <LLD < LLD Xe-138 Ci < LLD < LLD < LLD < LLD total Ci 9.76E+00 8.66E-01 6.70E+00 1.73E+01
2. lodines 1-131 Ci < LLD < LLD < LLD < LLD 1-132 Ci < LLD 6.73E-10 < LLD 6.73E-10 1-133 Ci 9.29E-08 <LLD < LLD 9.29E-08 1-134 Ci < LLD <LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD total Ci 9.29E-08 6.73E-10 < LLD 9.36E-08 48 PVNGS ARERR 2004

Table 37:

Units 1, 2 and 3 Gaseous Effluents- Batch - Particulates -

Total By Unit Nuclides Released Unit Unit 1 I Unit 2 Unit 3 l talUnis

3. Particulates Ag- 1Om Ci < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD Br-82 Ci 1.16E-06 4.45E-07 2.32E-06 3.92E-06 Ce-141 Ci < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD Co-58 Ci < LLD < LLD < LLD < LLD Co-60 Ci < LLD < LLD < LLD < LLD Cr-51 Ci < LLD < LLD < LLD < LLD Cs-134 Ci < LLD 1.71 E-10 < LLD 1.71 E-10 Cs-1 37 Ci < LLD 1.58E-10 < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD < LLD < LLD Mo-99 Ci < LLD <LLD <LLD <LLD Nb-95 Ci < LLD < LLD < LLD < LLD Nb-195 Ci < LLD < LLD < LLD < LLD Os-191 Ci < LLD < LLD < LLD < LLD Rb-88 Ci < LLD < LLD < LLD < LLD Ru-103 Ci < LLD < LLD < LLD < LLD Sb-122 Ci < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD Se-75 Ci <NLLD < LLD <1LLD < LLD Sr-89 Ci Note 1 Note 1 Note 1 Note 1 Sr-go Ci Note 1 Note 1 Note 1 Note 1 Te-123m Ci < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD Zr-95 Ci < LLD < LLD < LLD < LLD total Ci 1.1 6E-06 4.45E-07 2.32E-06 3.92E-06
4. Tritium H-3 Ci 6.21 E+02 4.16E+02 9.03E+02 1.94E+03 Note 1 - Not required for batch releases 49 PVNGS ARERR 2004

Table 38:

Units 1, 2 and 3 Gaseous Effluents- Continuous and Batch - Fission Gases and Iodine -

Total By Unit Nuclides Released l Unit Unit 1 l Unit 2 Unit 3 Total Units

1. Fission gases Ar-41 Ci 4.86E-01 3.79E-01 5.16E-01 1.38E+00 Kr-83m Ci < LLD < LLD < LLD < LLD Kr-85 Ci 1.68E+00 < LLD 1.71 E+00 3.39E+00 Kr-85m Ci < LLD < LLD < LLD < LLD Kr-87 Ci < LLD < LLD < LLD < LLD Kr-88 Ci <LLD < LLD <LLD < LLD Kr-89 Ci < LLD <LLD < LLD < LLD Kr-90 Ci < LLD < LLD < LLD < LLD Xe-131 m Ci 5.52E-02 3.47E-04 4.22E-02 9.78E-02 Xe-1 33 Ci 2.07E+01 4.86E-01 2.26E+01 4.38E+01 Xe-133m Ci 8.12E-03 1.61 E-04 1.33E-02 2.16E-02 Xe-135 Ci 8.74E-01 1.1 6E-03 < LLD 8.75E-01 Xe-1 35m Ci < LLD < LLD < LLD < LLD Xe-137 Ci < LLD <LLD < LLD < LLD Xe-138 Ci < LLD < LLD <LLD < LLD total Ci 2.38E+01 8.66E-01 2.49E+01 4.95E+01
2. lodines 1-131 Ci 7.19E-04 1.22E-05 3.82E-04 1.11 E-03 1-132 Ci 5.38E-03 6.73E-10 < LLD 5.38E-03 1-133 Ci 1.90E-06 < LLD < LLD 1.90E-06 1-134 Cl < LLD < LLD < LLD < LLD 1-135 Ci < LLD < LLD < LLD < LLD total Ci 6.1 OE-03 1.22E-05 3.82E-04 6.50E-03 50 PVNGS ARERR 2004

Table 39:

Units 1, 2 and 3 Gaseous Effluents - Continuous and Batch - Particulates -

Total By Unit Nuclides Released 1Unit l Unit 1 [

Unit 2 1 Unit 3 lTotal Units J 1 , 2 and 3

3. Particulates Ag-110m Ci < LLD < LLD < LLD < LLD Ba-140 Ci < LLD < LLD < LLD < LLD Br-82 Ci 1.16E-06 4.45E-07 2.32E-06 3.92E-06 Ce-141 Ci < LLD < LLD < LLD < LLD Ce-144 Ci < LLD < LLD < LLD < LLD Co-57 Ci < LLD < LLD < LLD < LLD Co-58 Ci 4.OOE-05 < LLD 2.04E-04 2.44E-04 Co-60 Ci 3.25E-06 < LLD 2.32E-05 2.64E-05 Cr-51 Ci 5.77E-06 < LLD < LLD 5.77E-06 Cs-134 Ci < LLD 1.71 E-10 < LLD 1.71 E-10 Cs-137 Ci < LLD 1.58E-10 < LLD 1.58E-10 Cs-138 Ci < LLD < LLD < LLD < LLD Fe-59 Ci < LLD < LLD < LLD < LLD La-140 Ci < LLD < LLD < LLD < LLD Mn-54 Ci < LLD < LLD 9.33E-07 9.33E-07 Mo-99 Ci < LLD < LLD < LLD < LLD Nb-95 Ci 5.92E-06 < LLD < LLD 5.92E-06 Os-191 Ci 1.03E-05 < LLD 1.09E-05 2.12E-05 Rb-88 Ci < LLD < LLD < LLD < LLD Ru-1 03 Ci 1.53E-06 < LLD < LLD 1.53E-06 Sb-122 Ci < LLD < LLD < LLD < LLD Sb-124 Ci < LLD < LLD < LLD < LLD Se-75 Ci 3.94E-06 < LLD < LLD 3.94E-06 Sr-89 Ci < LLD < LLD < LLD < LLD Sr-90 Ci < LLD < LLD < LLD < LLD Te-1 23m Ci < LLD < LLD < LLD < LLD Zn-65 Ci < LLD < LLD < LLD < LLD Zr-95 Ci 2.23E-06 < LLD < LLD 2.23E-06 total Ci 7.41 E-05 4.45E-07 2.41 E-04 3.16E-04 total > 8 days Ci 7.30E-05 3.30E-10 2.39E-04 3.12E-04
4. Tritium H-3 Ci 6.72E+02 4.79E+02 9.72E+02 2.12E+03 51 PVNGS ARERR 2004

Table 40:

Estimation of Total Percent Error The estimated total error is calculated as follows:

Total Percent Error = (E1 2 + E2 2 + E3 2 + ,,, + En2 )1/2 Where En = Percent error associated with each contributing parameter.

Parameters contributing to errors in the measurement of gaseous effluents; process flow rates, sample collection, analytical counting and tank volumes.

The following values (%) were used for error calculations.

Fission & Act gases 1-131 Particulates Tritium 25 25 25 25 Sample counting error 10 10 10 10 Counting system calibration error 5 5 5 5 Counting system source error 20 N/A N/A N/A Temperature/olume correction error 10 10 10 10 Process flow measuring device (

N/A 15 15 15 Sample flow measuring device N/A 5 N/A N/A Iodine collection efficiency error N/A N/A 10 N/A Plateout error N/A N/A N/A 20 Bubbler collection efficiency error N/A N/A N/A 2 Sample volume transfer error (pipette)

N/A N/A N/A 2 Sample volume error (graduate)

Note 1 - % of full scale 52 PVNGS ARERR 2004

Table 41:

Effluent Monitoring Instrumentation Out Of Service Greater Than 30 Days Unit Instrument Date span of Cause of E inoperability inoperability Explanation NONE 53 PVNGS ARERR 2004

Table 42:

Solid Waste Summary A. Solid Waste Shipped Offsite For Burial Or Disposal (not irradiated fuel) 1.0 Type of Waste Unit Jan-Dec estimated total error %

1.a. Spent resin, filters, evaporator bottoms, etc. mi 1.41 E+02 N/A Ci 1.80E+02 2.50E+01 3

1 .b. Dry compressible waste, contaminated m 4.51 E+02 N/A equipment, etc. Ci 8.52E+00 2.50E+01 1.c. Irradiated components, fuel rods, etc. m3 < LLD N/A Ci < LLD N/A 1.d. Other m3 < LLD N/A Ci < LLD N/A Volume and activity for dry compressible waste, contaminated equipment, etc., Includes PVNGS waste disposed of after being processed by a volume reduction facility. Volume for waste shipped to the Envirocare Bulk Facility Is calculated from waste volume not container disposal volume.

54 PVNGS ARERR 2004

2.0 Principal Radionuclides 2.a Estimate of major nuclide concentrations for spent resins, filter, evaporator bottoms, etc.

Waste Class Nuclide Name Percent Abundance Curies A Fe-55 2.73E+01 2.19E+OO A Ni-63 1.92E+01 1.54E+O0 A Cs-1 37 1.75E+01 1.40E+O0 A H-3 1.29E+01 1.03E+00 A Co-60 9.42E+00 7.54E-01 A C-14 4.72E+00 3.78E-01 A Cs-134 2.65E+00 2.12E-01 A Sb-125 2.22E+00 1.77E-01 A Co-58 2.14E+00 1.71 E-01 A Ag-11im 7.13E-01 5.71 E-02 A Mn-54 5.98E-01 4.78E-02 A Ni-59 1.77E-01 1.42E-02 A Pu-241 1.29E-01 1.03E-02 A Ce-144 8.80E-02 7.04E-03 A Co-57 5.91 E-02 4.73E-03 A Sb-124 5.44E-02 4.36E-03 A Sr-90 3.71 E-02 2.97E-03 A Zr-95 2.19E-02 1.75E-03 A Nb-95 1.82E-02 1.46E-03 A Sn-113 1.26E-02 1.01 E-03 A Cr-51 8.14E-03 6.51 E-04 A Cm-243 4.73E-03 3.78E-04 A Pu-238 3.45E-03 2.76E-04 A Am-241 1.92E-03 1.53E-04 A Pu-239 1.36E-03 1.09E-04 A Tc-99 1.24E-03 9.93E-05 A Cm-242 9.81 E-04 7.85E-05 A Te-123m 8.42E-04 6.74E-05 A Nb-94 7.29E-04 5.84E-05 A Pu-242 2.87E-06 2.30E-07 Total 8.OOE+0O 55 PVNGS ARERR 2004

2.b Estimate of major nuclide concentrations for spent resins, filter, evaporator bottoms, etc.

Waste Class Nuclide Name Percent Abundance Curies B Ni-63 3.89E+01 6.35E+01 B Fe-55 1.96E+01 3.19E+01 B Cs-137 1.56E+01 2.54E+01 B Co-60 1.13E+01 1.84E+01 B Cs-134 8.09E+00 1.32E+01 B Co-58 2.37E+00 3.87E+00 B Mn-54 2.33E+00 3.80E+0O B Sb-1 25 8.46E-01 1.38E+00 B Co-57 3.81 E-01 6.21 E-01 B Ni-59 2.37E-01 3.86E-01 B C-14 1.71 E-01 2.79E-01 B Sr-90 1.07E-01 1.75E-01 B H-3 4.18E-02 6.82E-02 B Ag-11Om 2.75E-02 4.49E-02 B Pu-241 2.50E-02 4.07E-02 B Ce-1 44 1.01 E-02 1.64E-02 B Sb-124 4.OOE-03 6.53E-03 B Cm-243 1.24E-03 2.03E-03 B Pu-238 7.97E-04 1.30E-03 B Am-241 3.41 E-04 5.56E-04 B Pu-239 2.47E-04 4.03E-04 B Tc-99 2.1 OE-04 3.43E-04 B Cm -242 1.37E-04 2.23E-04 Total 1.63E+02 56 PVNGS ARERR 2004

2.c Estimate of major nuclide concentrations for spent resins, filter, evaporator bottoms, etc.

Waste Class Nuclide Name Percent Abundance Curies C Fe-55 4.84E+01 1.68E+01 C Ni-63 1.60E+01 5.54E+00 C Co-58 1.13E+01 3.91 E+OO C Co-60 1.02E+01 3.55E+00 C H-3 3.16E+00 1.10E+00 C C-14 2.85E+00 9.88E-01 C Cr-51 1.93E+00 6.69E-01 C Zr-95 1.46E+00 5.08E-01 C Sb-125 1.07E+00 3.70E-01 C Mn-54 7.59E-01 2.63E-01 C Zn-65 6.48E-01 2.25E-01 C Nb-95 5.86E-01 2.03E-01 C Sb-124 3.43E-01 1.19E-01 C Cs-134 3.21 E-01 1.11E-01 C Ag-11Om 3.12E-01 1.08E-01 C Co-57 1.64E-01 5.69E-02 C Sn-113 1.06E-01 3.68E-02 C Ni-59 9.98E-02 3.46E-02 C Pu-241 9.58E-02 3.32E-02 C Te-123m 8.04E-02 2.79E-02 C Ce-144 7.97E-02 2.76E-02 C Fe-59 7.22E-02 2.50E-02 C Cs-1 37 4.58E-02 1.59E-02 C Cm-242 3.45E-03 1.20E-03 C Cm-243 3.17E-03 1.10E-03 C Sr-90 2.53E-03 8.79E-04 C Pu-238 2.20E-03 7.65E-04 C Tc-99 1.69E-03 5.86E-04 C Am-241 1.16E-03 4.01 E-04 C Pu-239 8.36E-04 2.90E-04 C Sr-89 2.45E-05 8.49E-06 C 1-129 5.82E-06 2.02E-06 C Ru-103 2.25E-06 7.81 E-07 C Ce-141 2.74E-07 9.49E-08 C Pu-242 1.37E-07 4.77E-08 C Hf-181 3.20E-10 1.11E-10 Total 3.47E+01 57 PVNGS ARERR 2004

2.d Estimate of major nuclide concentrations for dry compressible waste, contaminated equipment, etc.

Waste Class Nuclide Name Percent Abundance Curies A Fe-55 6.18E+01 3.46E+OO A Co-58 9.67E+00 5.42E-01 A Co-60 8.85E+00 4.95E-01 A C-14 6.03E+00 3.38E-01 A Ni-63 4.59E+00 2.57E-01 A Zr-95 2.14E+00 1.20E-01 A Nb-95 1.65E+00 9.23E-02 A Cr-51 1.58E+00 8.84E-02 A H-3 7.58E-01 4.24E-02 A Mn-54 6.91 E-01 3.87E-02 A Sb-125 5.22E-01 2.92E-02 A Fe-59 4.45E-01 2.49E-02 A Sb-1 24 3.62E-01 2.03E-02 A Ag-11im 2.54E-01 1.42E-02 A Sn-113 1.60E-01 8.98E-03 A Ce-144 1.24E-01 6.92E-03 A Co-57 9.93E-02 5.56E-03 A Pu-241 5.76E-02 3.22E-03 A Ru-103 4.93E-02 2.76E-03 A Ni-59 4.69E-02 2.63E-03 A Te-123m 3.82E-02 2.14E-03 A Hf-181 1.28E-02 7.17E-04 A Ce-141 1.15E-02 6.41 E-04 A Cs-i 34 9.89E-03 5.54E-04 A Cs-1 37 9.81 E-03 5.49E-04 A Cm-242 3.39E-03 1.90E-04 A Sr-89 3.38E-03 1.89E-04 A Sr-90 1.89E-03 1.06E-04 A Pu-238 1.06E-03 5.94E-05 A Cm-243 1.04E-03 5.81 E-05 A Pu-239 5.68E-04 3.1 8E-05 A Am-241 5.36E-04 3.OOE-05 A Tc-99 4.61 E-04 2.58E-05 A Zn-65 3.22E-04 1.80E-05 A 1-129 1.07E-05 6.OOE-07 Total 5.60E+00 58 PVNGS ARERR 2004

2.e Estimate of major nuclide concentrations for dry compressible waste, contaminated equipment, etc.

Waste Class Nuclide Name Percent Abundance Curies C Fe-55 7.40E+01 2.16E+0O C Co-60 1.30E+01 3.81 E-01 C Ni-63 7.02E+00 2.05E-01 C Co-58 1.67E+00 4.88E-02 C H-3 9.11 E-01 2.66E-02 C Sb-1 25 7.71 E-01 2.25E-02 C Mn-54 6.34E-01 1.85E-02 C Zr-95 5.14E-01 1.50E-02 C C-14 4.73E-01 1.38E-02 C Ag-1 Om 2.37E-01 6.92E-03 C Ce-144 1.46E-01 4.27E-03 C Pu-241 9.11 E-02 2.66E-03 C Co-57 8.80E-02 2.57E-03 C Sn-113 8.01 E-02 2.34E-03 C Ni-59 7.88E-02 2.30E-03 C Nb-95 7.40E-02 2.16E-03 C Sb-124 7.33E-02 2.14E-03 C Fe-59 2.81 E-02 8.21 E-04 C Cs-137 1.88E-02 5.48E-04 C Te-123m 1.77E-02 5.16E-04 C Cs134 1.61 E-02 4.71 E-04 C Cr-51 1.48E-02 4.31 E-04 C Sr-90 3.53E-03 1.03E-04 C Ru-i 03 2.58E-03 7.52E-05 C Cm-242 1.83E-03 5.33E-05 C Cm-243/244 1.47E-03 4.29E-05 C Pu-238 1.42E-03 4.16E-05 C Hf-181 1.40E-03 4.1 OE-05 C Pu-239/240 9.66E-04 2.82E-05 C Am-241 7.74E-04 2.26E-05 C Sr-89 5.51 E-04 1.61 E-05 C Ce-141 4.25E-04 1.24E-05 C Tc-99 3.34E-04 9.76E-06 Total 2.92E+OO 59 PVNGS ARERR 2004

3.0 Solid Waste Disposition 3.a Shipments Shipper Mode Of Destination Transportation 6 APS Truck Barnwell, SC' 21 APS Truck Envirocare, UT (Bulk)'

8 APS Truck Envirocare (Containerized) 1 GTS Truck Envirocare (Containerized) 9 GTS Rail 'Envirocare, UT (Bulk)"

3.b Irradiated Fuel Shipments: None 3.c Supplemental Information (This section includes PVNGS and Vendor supplied containers):

Number of Container Type of Waste Container Type Solidification Containers Volume 0 yeo at CnanrTp Agent 3 132.4 Resin EL-1 42 None 19 199.4 Resin ES-210 None 7 202.1 Resin EL-210 None 3 18.8 Filters Nuhic-55 None 1 51.2 Filters / Dry Active Waste EL-50 None 35 7.5 Concentrate Drum None 4 11.6 Concentrate Drum None 86 7.5 Dry Active Waste Drum None 6 11.6 Dry Active Waste Drum None 1 90.9 Dry Active Waste B-25 None 3 90.9 Dry Active Waste B-82 None 1 199.4 Dry Active Waste ES-21 0 None 28 678 Dry Active Waste Intermodal None 12 1040 Dry Active Waste 20' Sealand None 3 Bulk Dry Active Waste 45 Mil wrap None 60 PVNGS ARERR 2004

4.0 Changes to Processes and/or Equipment 4.a The Process Control Program has not been revised during this reporting period.

4.b No major changes were made to installed plant equipment.

4.c No major changes were made to installed plant equipment, therefore, predicted release or quantity of solid waste generated, remain unchanged as addressed in the UFSAR.

4.d No major changes were made to installed plant equipment, therefore, predicted exposure to the public and general population, remain unchanged as addressed in the UFSAR.

61 PVNGS ARERR 2004

APPENDIX B METEOROLOGY 62 PVNGS ARERR 2004

JOINT FREQUENCY DISTRIBUTION TABLES The tables presented in this section are results obtained from processing the hourly mete-orological data collected at the Palo Verde Nuclear Generating Station for the period of January - December 2004. The joint frequency distribution (JFD) tables represent the fre-quency, in terms of the number of observations, that a particular wind speed, wind direc-tion, and stability category occurred simultaneously. On a quarterly, semiannual and annual basis, the JFDs were produced for 35-foot wind speed and wind direction by atmo-spheric stability class corresponding to the seven Pasquill stability categories, and for wind speed and wind direction for all stability classes combined. Atmospheric stability was classified per Regulatory Guide 1.23, using the 200-foot to 35-foot temperature difference (delta T).

In accordance with NUREG-0133, the batch releases for the year were considered as "long term," since the batch releases are sufficiently random in both time of day and dura-tion. Consequently, the JFDs for the batch releases for all quarters are the same as for the continuous releases.

Discussion A summary of 2004 Joint Frequency Distribution (JFD) shows a somewhat typical, but variable year. Of the 8784 hours0.102 days <br />2.44 hours <br />0.0145 weeks <br />0.00334 months <br /> available, only 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br /> of data were lost for a 99.9% data recovery.

The average 35 foot wind speed was 6.8 mph. Distribution of directions was spread over the compass with a predominant direction (3 sectors of 22.5 degrees each) centered on southwest. (31.2%) A secondary maximum of three sectors centered on the north con-tained 26.7% of the total. Southwesterly flow winds averaged higher speeds with the most frequent speed at 10.0 mph. With the northerly directions, the highest frequency occurred at 4.0 mph.

Stability class summary:

Overall stable conditions (E,FG) dominated, with extremely stable (G) conditions occurring during 23.5% of the hours.

Stability class E, F, G. (stable categories) 58.2%.

Stability class G. (extremely stable) 23.5%.

Stability class A, B, C, (unstable categories) 22.5%.

Stability class D, (neutral category) 19.3%.

Light northerly flow is most likely for stable conditions, while unstable atmospheres are usually associated with faster southwesterly winds. This distribution is typical of moderate altitude dry climates.

63 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1/01/2004 TO 3/31/2004

  • 1ST ORTR ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W W1 Nml NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 O 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6.51- B.50 0 0 1 2 2 0 1 0 0 1 0 0 2 0 0 0 9 B.51-11.50 0 0 0 0 3 1 0 1 0 0 3 4 7 3 0 0 22 11.51-14.50 0 0 0 1 1 0 0 0 0 1 0 0 1 1 1 1 7 14.51-20.50 0 0 0 0 2 0 0 0 0 0 0 1 0 3 1 0 7

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 1 3 8 1 1 1 0 2 3 5 10 7 2 1 45 STABILITY CLASS B SPEED tMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 4.51- 5.50 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 3 5.51- 6.50 0 1 1 2 0 1 1 0 1 4 4 0 0 0 0 0 15 6.51- 8.50 0 1 2 7 4 2 2 4 4 2 2 2 2 0 0 0 34 8.51-11.50 0 0 2 2 2 7 1 1 1 3 5 2 2 3 1 1 33 11.51-14.50 0 0 1 1 4 0 0 1 0 2 2 3 0 0 0 1 15 14.51-20.50 0 0 0 1 6 0 0 0 0 0 1 0 0 2 1 0 11

>20.50 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 TOTAL 0 2 6 13 16 10 5 6 8 12 14 7 4 6 3 2 114 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW 0W NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 5 4.51- 5.50 0 2 1 4 1 0 1 2 4 4 4 3 1 1 0 0 28 5.51- 6.50 1 2 4 0 2 3 4 1 4 1 6 3 2 1 0 2 36 6.51- 9.50 3 1 5 3 6 4 0 1 5 1 5 1 2 0 0 0 37 8.51-11.50 1 1 1 1 3 4 0 0 0 1 3 1 1 1 0 2 20 11.51-14.50 0 0 0 3 1 1 0 0 0 2 2 0 3 1 1 1 1S 14.51-20.50 0 0 0 1 2 0 0 0 0 0 1 0 0 0 0 1 5

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 5 6 12 12 15 12 6 4 13 10 21 8 10 4 2 6 146 64 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1101/2004 TO 3/31/2004

  • -- lST QRTR ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MFH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED ANDDIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NR NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 1 1 0 0 0 0 1 0 2 0 4 4 0 2 0 0 15 2.51- 3.50 3 2 3 2 2 5 9 2 5 12 6 11 B 4 4 3 e1 3.51- 4.50 7 4 9 3 4 9 3 5 10 14 9 12 4 2 4 2 101 4.51- 5.50 4 6 6 5 1 3 4 2 6 11 9 7 3 3 1 2 73 5.51- 6.50 3 B 8 2 0 1 1 1 3 3 10 3 0 0 0 4 47 6.51- 8.50 2 3 3 10 6 9 1 4 0 2 4 4 4 2 4 2 60 8.51-11.50 0 1 1 7 10 10 0 0 0 2 13 1 4 0 1 2 52 11.51-14.50 1 0 0 3 10 1 0 0 0 3 6 0 2 4 1 0 31 14.51-20.50 0 0 0 4 6 2 1 0 0 0 3 1 1 1 1 0 20

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 21 25 30 36 39 40 20 14 26 47 64 43 26 18 16 15 480 STABILITY CLASS E SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 2 1 0 0 0 0 0 0 0 2 0 0 0 0 5 1.51- 2.50 2 1 2 0 1 1 1 2 2 1 6 7 1 1 2 4 34 2.51- 3.50 3 4 3 2 1 0 3 0 3 1 4 7 2 3 3 4 43 3.51- 4.50 6 5 6 1 1 2 1 0 2 4 4 4 7 2 1 1 47 4.51- 5.50 5 2 3 0 1 2 2 0 0 5 7 1 3 1 2 1 35 5.51- 6.50 2 3 2 1 4 4 2 0 2 6 9 2 1 0 0 4 42 6.51- 8.50 4 0 1 2 1 4 2 6 4 6 13 8 2 3 5 2 63 8.51-11.50 3 1 7 7 6 8 2 1 2 2 11 4 4 9 4 1 72 11.51-14.50 0 1 3 4 6 2 1 0 1 1 3 0 0 0 2 1 25 14.51-20.50 0 0 0 1 15 0 1 0 0 3 5 I 0 3 0 0 29

>20.50 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 3 TOTAL 25 17 29 19 38 23 15 9 16 29 62 37 20 22 19 18 398 STABILITY CLASS F SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 1 2 1 3 0 1 2 2 1 0 2 4 2 3 4 1 29 2.51- 3.50 7 6 2 2 2 1 1 2 2 0 6 5 5 6 6 8 61 3.51- 4.50 4 5 2 2 0 1 0 1 0 3 2 6 6 4 9 14 59 4.51- 5.50 6 1 1 1 0 1 2 1 2 2 4 3 2 1 8 7 42 5.51- 6.50 5 1 0 0 0 1 1 0 1 0 7 2 2 1 6 3 30 6.51- 8.50 4 5 l 1 0 1 0 0 1 4 9 5 5 6 2 13 57 8.51-11.50 6 2 2 2 0 1 0 1 1 0 4 0 2 1 0 1 23 11.51-14.50 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 3 14.51-20.50 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 33 22 10 12 3 8 6 7 8 9 34 25 24 22 35 47 305 65 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1/01/2004 TO 3/31/2004

  • -- 1ST QRTR ...

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED IMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 1.51- 2.50 14 8 2 2 2 0 1 2 2 2 0 4 8 13 8 8 76 2.51- 3.50 34 12 5 0 2 1 0 0 1 0 2 5 9 1S 31 52 169 3.51- 4.50 55 28 5 2 2 0 1 1 1 0 1 0 2 13 1S 44 170 4.51- 5.50 44 19 B 1 0 2 0 0 0 1 1 2 0 2 7 27 114 5.51- 6.50 19 10 5 0 0 0 0 0 0 0 2 0 0 1 2 13 52 6.51- 8.50 33 13 3 2 0 0 0 0 0 0 2 0 1 1 2 18 75 8.51-11.50 9 11 1 1 0 0 0 0 0 0 0 0 0 0 0 7 29 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 208 101 29 8 6 3 2 3 4 3 8 11 20 45 66 172 689 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW ml NNW TOTAL CALM 0

.76- 1.50 0 0 2 1 0 0 0 0 0 0 0 2 0 0 1 3 9 1.51- 2.50 18 12 5 5 3 2 S 6 7 3 12 19 11 19 14 13 154 2.51- 3.50 47 24 13 6 7 7 13 4 11 13 18 28 24 28 44 67 354 3.51- 4.50 72 42 23 8 7 12 6 7 13 22 16 22 20 22 31 61 384 4.51- 5.50 59 30 19 11 3 8 10 5 14 23 25 16 9 8 18 37 295 5.51- 6.50 30 25 20 5 6 10 9 2 11 14 38 10 5 3 8 26 222 6.51- 8.50 46 23 16 27 19 20 6 1S 14 16 35 20 18 12 13 35 335 8.51-11.50 19 16 14 20 24 31 3 4 4 8 39 12 20 17 6 14 251 11.51-14.50 1 1 5 12 23 5 1 1 1 9 13 3 6 6 5 4 96 14.51-20.50 0 0 0 8 31 2 2 0 0 3 10 3 1 9 3 1 73

>20.50 0 0 0 0 2 0 0 0 0 1 0 1 0 0 0 0 4 TOTAL 292 173 117 103 125 97 55 44 75 112 206 136 114 124 143 261 2177 TOTAL NUMBEROF OBSERVATIONS: 2184 TOTAL NUMBEROF VALID OBSERVATIONS: 2177 TOTAL NUMBEROF MISSING OBSERVATIONS: 7 PERCENT DATA RECOVERY FOR THIS PERIOD: 99.7 4 MEANWIND SPEED FOR THIS PERIOD: 6.1 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUPDATA: 0 PERCENTAGE OCCURRENCEOF STABILITY CLASSES A B C D E F G 2.07 5.24 6.71 22.05 18.28 14.01 31.65 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NXE NE ENE E ESE SE SSE S SSW SW WSW W WN NW NNW CALM A 0 0 1 3 8 1 1 1 0 2 3 5 10 7 2 1 0 B 0 2 6 13 16 10 5 6 8 12 14 7 4 6 3 2 0 C S 6 12 12 15 12 6 4 13 10 21 8 10 4 2 6 0 D 21 25 30 36 39 40 20 14 26 47 64 43 26 18 16 15 0 E 25 17 29 19 38 23 1S 9 16 29 62 37 20 22 19 18 0 F 33 22 10 12 3 8 6 7 8 9 34 25 24 22 35 47 0 G 208 101 29 8 6 3 2 3 4 3 8 11 20 45 66 172 0 TOTAL 292 173 117 103 125 97 55 44 75 112 206 136 114 124 143 261 0 66 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBJTION FOR THE PERIOD 4/01/2004 TO 6/30/2004

  • 2ND ORTR ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W hWYO NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 1 0 0 2 2 1 2 1 0 0 0 0 9 5.51- 6.50 0 0 0 0 0 1 1 5 12 6 3 2 1 0 0 0 31 6.51- 8.50 0 0 0 2 3 2 2 6 14 12 17 12 3 0 1 0 74 8.51-11.50 0 1 1 2 7 0 2 3 17 32 54 11 3 1 0 0 134 11.51-14.50 0 0 0 2 6 0 0 0 8 25 27 1 4 3 2 3 81 14.51-20.50 0 0 0 0 4 0 0 0 3 18 22 3 2 1S 0 1 68

>20.50 0 0 0 0 0 0 0 0 0 4 3 0 0 1 1 0 9 TOTAL 0 1 1 6 21 3 5 16 56 98 128 30 13 20 4 4 406 STABILITY CLASS B SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 1 1 2 1 0 1 0 1 0 7 4.51- 5.50 0 0 0 0 2 0 1 4 6 4 1 0 0 1 0 0 19 5.51- 6.50 0 1 3 1 0 1 1 7 9 4 8 1 2 0 1 0 39 6.51- 8.50 2 0 0 4 1 2 6 2 12 6 13 9 2 2 0 0 61 8.51-11.50 0 0 0 1 2 1 0 1 2 3 12 7 2 0 0 2 33 11.51-14.50 1 0 0 0 2 1 0 0 0 2 4 2 0 2 1 0 15 14.51-20.50 0 0 1 0 3 0 0 0 0 2 1 2 0 0 0 0 9

>20.50 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 3 TOTAL 3 1 4 6 10 5 8 15 30 23 42 21 7 5 4 2 186 STABILITY CLASS C SPEED

/MPH) N NXE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2 3.51- 4.50 0 0 0 0 0 0 0 4 7 4 2 3 0 3 0 0 23 4.51- 5.50 0 1 1 1 1 2 2 3 3 10 5 4 2 2 0 0 37 5.51- 6.50 0 0 1 2 1 1 2 1 7 3 1 3 1 0 0 1 24 6.51- 8.50 1 0 2 2 1 2 1 2 3 6 3 3 0 0 0 1 27 8.51-11.50 0 0 0 2 2 1 0 0 2 3 4 2 2 0 0 0 18 11.51-14.50 0 0 0 0 0 0 0 0 1 1 3 0 0 1 0 0 6 14.S5-20.50 1 0 0 0 0 0 0 0 0 1 2 0 1 0 1 1 7

>20.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 TOTAL 2 1 4 7 5 6 5 11 23 28 22 15 6 6 1 3 145 67 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 4/01/2004 TO 6/30/2004

  • -- 2ND QRTR ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NFM TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 1 1 0 2 0 0 1 2 0 0 1 1 0 0 1 0 10 2.51- 3.50 1 1 1 2 2 3 1 4 3 4 7 3 5 0 2 0 39 3.51- 4.50 5 3 2 5 1 2 1 2 7 1 3 3 3 2 1 1 42 4.51- 5.50 0 1 5 2 1 0 2 2 4 4 5 3 2 0 2 0 33 5.51- 6.50 0 0 2 0 1 1 3 0 0 3 2 1 0 0 1 0 14 6.51- 8.50 1 0 2 4 2 0 4 5 3 2 3 7 4 0 0 1 38 8.51-11.50 1 0 2 7 4 0 1 2 1 4 15 11 3 1 0 1 53 11.51-14.50 0 0 0 4 2 0 0 0 0 4 4 5 1 2 1 0 23 14.51-20.50 0 0 1 0 5 0 0 0 0 13 8 5 2 0 1 0 35

>20.50 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 3 TOTAL 9 6 15 26 18 6 13 17 18 36 49 39 20 5 10 3 290 STABILITY CLASS E SPEED (MPH) N FNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NEW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 1 2 4 0 0 0 2 1 0 1 0 0 2 1 2 5 21 2.51- 3.50 4 3 1 2 1 1 0 1 2 1 2 0 3 2 5 2 30 3.51- 4.50 3 5 1 0 1 1 0 0 0 2 2 1 3 3 2 3 27 4.51- 5.50 1 2 1 1 0 3 1 0 2 5 5 4 2 0 0 0 27 5.51- 6.50 2 1 1 0 0 4 0 1 2 1 4 1 1 0 0 0 18 6.51- 8.50 0 1 2 2 2 2 4 2 1 12 19 15 6 2 0 0 70 8.51-11.50 0 2 0 0 4 4 1 4 0 17 30 15 11 3 2 0 93 11.51-14.50 0 0 0 0 0 1 0 0 2 15 27 6 0 1 3 2 57 14.51-20.50 0 0 0 0 0 1 0 0 0 5 9 3 0 0 0 1 19

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 11 16 10 5 8 17 8 9 9 59 98 45 28 12 14 13 362 STABILITY CLASS F SPEED IMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 3 3 0 1 1 2 0 0 0 1 2 2 1 0 1 3 20 2.51- 3.50 9 4 2 2 2 0 1 1 1 1 8 9 5 4 6 6 61 3.51- 4.50 4 5 1 0 1 1 1 1 4 4 12 6 10 4 5 5 64 4.51- 5.50 3 1 2 1 1 1 1 1 1 4 5 12 5 3 1 2 44 5.51- 6.50 0 1 0 0 0 0 0 0 0 8 14 6 6 1 1 0 37 6.51- 8.50 0 5 2 0 0 1 0 0 1 12 38 14 6 5 1 3 88 8.51-11.50 0 2 1 0 0 0 0 2 0 17 36 17 2 0 1 8 86 11.51-14.50 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 19 21 8 4 5 5 3 5 7 48 116 66 35 17 16 27 402 68 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 4/01/2004 TO 6/30/2004

  • -- 2hD (RTR ...

STABILITY CLASS 0 STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW JNW TOTAL CALM 0

.76- 1.50 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 0 4 0 2 1 0 1 0 0 0 0 1 0 2 4 5 20 2.51- 3.50 11 5 4 2 5 2 1 0 1 2 3 1 2 4 7 17 67 3.51- 4.50 44 15 2 5 1 2 0 1 1 4 3 6 8 3 11 19 125 4.51- 5.50 32 16 3 3 0 2 0 1 0 0 1 3 1 1 4 14 81 5.51- 6.50 17 12 1 2 0 0 0 1 0 3 4 4 0 3 1 4 52 6.51- 8.50 17 9 4 0 0 0 0 0 0 0 4 1 0 0 0 1 36 8.51-11.50 3 4 0 0 0 0 0 0 0 1 2 0 0 0 0 1 11 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

.20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 124 66 14 14 7 6 2 3 2 10 17 16 11 13 27 61 393 STABILITY CLASS ALL SPEED (MPH) N NhE NE ENE E ESE SE SSE S SSW SW WSW W WhW NW MHW TOTAL CALM 0

.76- 1.50 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 5 10 4 5 2 2 4 3 0 2 3 4 3 3 8 13 71 2.51- 3.50 25 13 8 8 10 6 3 7 7 8 21 13 15 10 20 25 199 3.51- 4.50 56 28 6 10 4 6 2 9 20 17 23 19 25 1S 20 28 288 4.51- 5.50 36 21 12 8 6 8 7 13 18 28 24 27 12 7 7 16 250 5.51- 6.50 19 1S 8 5 2 8 7 1S 30 28 36 18 11 4 4 5 215 6.51- 8.50 21 15 12 14 9 9 17 17 34 50 97 61 21 9 2 6 394 8.51-11.50 4 9 4 12 19 6 4 12 22 77 153 63 23 5 3 12 428 11.51-14.50 1 0 0 6 10 2 0 0 11 48 66 14 5 9 7 5 184 14.51-20.50 1 0 2 0 12 1 0 0 3 39 42 13 5 15 2 3 138

.20.50 0 0 0 0 0 0 0 0 0 5 7 0 0 1 3 0 16 TOTAL 168 112 56 68 74 48 44 76 145 302 472 232 120 78 76 113 2184 TOTAL NUMBEROF OBSERVATIONS: 2184 TOTAL NUMBEROF VALID OBSERVATIONS: 2184 TOTAL hUMBER OF MISSING OBSERVATIONS: 0 PERCENT DATA RECOVERYFOR THIS PERIOD: 100.0 I MEANWIND SPEED FOR THIS PERIOD: 7.7 MPH TOTAL NUMBER OF OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OP STABILITY CLASSES A B C D E F 0 18.59 8.52 6.64 13.28 16.58 18.41 17.99 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW W Wh'W NW NNW CALM A 0 1 1 6 21 3 5 16 56 98 128 30 13 20 4 4 0 B 3 1 4 6 10 S 8 15 30 23 42 21 7 S 4 2 0 C 2 1 4 7 5 6 5 11 23 28 22 1S 6 6 1 3 0 D 9 6 15 26 18 6 13 17 18 36 49 39 20 5 10 3 0 E 11 16 10 5 8 17 8 9 9 59 98 45 28 12 14 13 0 F 19 21 8 4 5 5 3 5 7 48 116 66 35 17 16 27 0 O 124 66 14 14 7 6 2 3 2 10 17 16 11 13 27 61 0 TOTAL 168 112 56 68 74 48 44 76 145 302 472 232 120 78 76 113 0 69 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1/01/2004 TO 6/30/2004

  • -- 1ST SEtI ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED IMPHI N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW N TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 1 0 0 2 2 1 2 1 0 0 0 0 9 5.51- 6.50 0 0 0 0 0 1 1 5 12 6 3 2 1 0 0 0 31 6.51- 8.50 0 0 1 4 5 2 3 6 14 13 17 12 5 0 1 0 83 8.51-11.50 0 1 1 2 10 1 2 4 17 32 57 1S 10 4 0 0 156 11.51-14.50 0 0 0 3 7 0 0 0 8 26 27 1 5 4 3 4 88 14.51-20.50 0 0 0 0 6 0 0 0 3 18 22 4 2 18 1 1 75

>20.50 0 0 0 0 0 0 0 0 0 4 3 0 0 1 1 0 9 TOTAL 0 1 2 9 29 4 6 17 56 100 131 35 23 27 6 5 451 STABILITY CLASS B SPEED (MPHI N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW 1W NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 1 1 2 1 0 1 1 2 0 9 4.51- 5.50 0 0 0 0 2 0 2 4 8 4 1 0 0 1 0 0 22 5.51- 6.50 0 2 4 3 0 2 2 7 10 8 12 1 2 0 1 0 54 6.51- 8.50 2 1 2 11 5 4 8 6 16 8 15 11 4 2 0 0 9S 8.51-11.50 0 0 2 3 4 8 1 2 3 6 17 9 4 3 1 3 66 11.51-14.50 1 0 1 1 6 1 0 1 0 4 6 S 0 2 1 1 30 14.51-20.50 0 0 1 1 9 0 0 0 0 2 2 2 0 2 1 0 20

>20.50 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 4 TOTAL 3 3 10 19 26 1S 13 21 38 35 56 28 11 11 7 4 300 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W hNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2 3.51- 4.50 0 0 1 0 0 0 1 4 7 5 2 3 1 3 1 0 28 4.51- 5.50 0 3 2 5 2 2 3 5 7 14 9 7 3 3 0 0 65 5.51- 6.50 1 2 5 2 3 4 6 2 11 4 7 6 3 1 0 3 60 6.51- 8.50 4 1 7 5 7 6 1 3 8 7 8 4 2 0 0 1 64 8.51-11.50 1 1 1 3 5 S 0 0 2 4 7 3 3 1 0 2 38 11.51-14.50 0 0 0 3 1 1 0 0 1 3 5 0 3 2 1 1 21 14.51-20.50 1 0 0 1 2 0 0 0 0 1 3 0 1 0 1 2 12

>20.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 TOTAL 7 7 16 19 20 18 11 15 36 38 43 23 16 10 3 9 291 70 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCYDISTRIBUTION FOR THE PERIOD 1/01/2004 TO 6/30/2004

  • 1ST SEMI ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 2 2 0 2 0 0 2 2 2 0 5 5 0 2 1 0 25 2.51- 3.50 4 3 4 4 4 8 10 6 8 16 13 14 13 4 6 3 120 3.51- 4.50 12 7 11 B 5 11 4 7 17 1S 12 15 7 4 5 3 143 4.51- 5.50 4 7 11 7 2 3 6 4 10 15 14 10 5 3 3 2 106 5.51- 6.50 3 8 10 2 1 2 4 1 3 6 12 4 0 0 1 4 61 6.51- 8.50 3 3 5 14 B 9 5 9 3 4 7 11 8 2 4 3 98 8.51-11.50 1 1 3 14 14 10 1 2 1 6 28 12 7 1 1 3 105 11.51-14.50 1 0 0 7 12 1 0 0 0 7 10 5 3 6 2 0 54 14.51-20.50 0 0 1 4 11 2 1 0 0 13 11 6 3 1 2 0 55

,20.50 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 3 TOTAL 30 31 45 62 57 46 33 31 44 83 113 82 46 23 26 18 770 STABILITY CLASS E SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 2 1 0 0 0 0 0 0 0 2 0 0 0 0 5 1.51- 2.50 3 3 6 0 1 1 3 3 2 2 6 7 3 2 4 9 55 2.51- 3.50 7 7 4 4 2 1 3 1 5 2 6 7 5 5 8 6 73 3.51- 4.50 9 10 7 1 2 3 1 0 2 6 6 5 10 5 3 4 74 4.51- 5.50 6 4 4 1 1 5 3 0 2 10 12 5 5 1 2 1 62 5.51- 6.50 4 4 3 1 4 8 2 1 4 7 13 3 2 0 0 4 60 6.51- 8.50 4 1 3 4 3 6 6 8 5 18 32 23 8 5 5 2 133 8.51-11.50 3 3 7 7 10 12 3 5 2 19 41 19 1S 12 6 1 165 11.51-14.50 0 1 3 4 6 3 1 0 3 16 30 6 0 1 5 3 82 14.51-20.50 0 0 0 1 15 1 1 0 0 8 14 4 0 3 0 1 48 820.50 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 3 TOTAL 36 33 39 24 46 40 23 18 25 88 160 82 48 34 33 31 760 STABILITY CLASS F SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 4 S 1 4 1 3 2 2 1 1 4 6 3 3 5 4 49 2.51- 3.50 16 10 4 4 4 1 2 3 3 1 14 14 10 10 12 14 122 3.51- 4.50 8 10 3 2 1 2 1 2 4 7 14 12 16 8 14 19 123 4.51- 5.50 9 2 3 2 1 2 3 2 3 6 9 1S 7 4 9 9 86 5.51- 6.50 5 2 0 0 0 1 1 0 1 8 21 8 8 2 7 3 67 6.51- 8.50 4 10 3 1 0 2 0 0 2 16 47 19 11 11 3 16 145 8.51-11.50 6 4 3 2 0 1 0 3 1 17 40 17 4 1 1 9 109 11.51-14.50 0 0 1 0 1 1 0 0 0 1 1 0 0 0 0 0 5 14.51-20.50 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 52 43 18 16 8 13 9 12 15 57 150 91 59 39 S1 74 707 71 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCYDISTRIBUTION FOR THE PERIOD 1/01/2004 TO 6/30/2004

  • -- 1ST SEMI ...

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW hW NNW TOTAL CALM 0

.76- 1.50 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 1.51- 2.50 14 12 2 4 3 0 2 2 2 2 0 5 8 1S 12 13 96 2.51- 3.50 45 17 9 2 7 3 1 0 2 2 5 6 11 19 38 69 236 3.51- 4.50 99 43 7 7 3 2 1 2 2 4 4 6 10 16 26 63 295 4.51- 5.50 76 35 11 4 0 4 0 1 0 1 2 5 1 3 11 41 195 5.51- 6.50 36 22 6 2 0 0 0 1 0 3 6 4 0 4 3 17 104 6.51- 8.50 50 22 7 2 0 0 0 0 0 0 6 1 1 1 2 19 111 8.51-11.50 12 15 1 1 0 0 0 0 0 1 2 0 0 0 0 8 40 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TDTAL 332 167 43 22 13 9 4 6 6 13 25 27 31 58 93 233 1082 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE 5E S SN IW WSW W WNrw NW NNW TOTAL CALM 0

.76- 1.50 0 1 2 1 0 0 0 0 0 0 0 2 0 0 1 3 10 1.51- 2.50 23 22 9 10 5 4 9 9 7 5 1S 23 14 22 22 26 225 2.51- 3.50 72 37 21 14 17 13 16 11 18 21 39 41 39 38 64 92 553 3.51- 4.50 128 70 29 18 11 18 8 16 33 39 39 41 45 37 51 89 672 4.51- 5.50 95 S1 31 19 9 16 17 18 32 51 49 43 21 1S 25 53 545 S.51- 6.50 49 40 28 10 8 18 16 17 41 42 74 28 16 7 12 31 437 6.51- 8.50 67 38 28 41 28 29 23 32 48 66 132 81 39 21 15 41 729 8.51-11.50 23 25 18 32 43 37 7 16 26 85 192 75 43 22 9 26 679 11.51-14.50 2 1 5 18 33 7 1 1 12 57 79 17 11 15 12 9 280 14.51-20.50 1 0 2 B 43 3 2 0 3 42 52 16 6 24 5 4 211

>20.50 0 0 0 0 2 0 0 0 0 6 7 1 0 1 3 0 20 TOTAL 460 285 173 171 199 145 99 120 220 414 678 368 234 202 219 374 4361 TOTAL NUMBER OF OBSERVATIONS: 4368 TOTAL NUMBER OF VALID OBSERVATIONS: 4361 TOTAL NUMBEROF MISSING OBSERVATIONS: 7 PERCENT DATA RECOVERYFOR THIS PERIOD: 99.8 9 MEAN WIND SPEED FOR THIS PERIOD: 6.9 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 10.34 6.88 6.67 17.66 17.43 16.21 24.81 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM A 0 1 2 9 29 4 6 17 56 100 131 35 23 27 6 S 0 B 3 3 10 19 26 1S 13 21 38 35 56 28 11 11 7 4 0 C 7 7 16 19 20 18 11 1S 36 38 43 23 16 10 3 9 0 D 30 31 45 62 57 46 33 31 44 83 113 82 46 23 26 18 0 E 36 33 39 24 46 40 23 18 25 88 160 82 48 34 33 31 0 F 52 43 18 16 8 13 9 12 15 57 150 91 59 39 51 74 0 G 332 167 43 22 13 9 4 6 6 13 25 27 31 58 93 233 0 TOTAL 460 285 173 171 199 145 99 120 220 414 678 368 234 202 219 374 0 72 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR TNE PERIOD 7/01/2004 TO 9/30/2004

  • -- 3RD QRTR ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N SNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NbW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 0 1 1 1 4 2 0 0 0 0 0 0 9 5.51- 6.50 0 0 0 0 0 1 2 6 19 11 12 5 2 0 0 0 58 6.51- 8.50 0 0 0 0 4 3 7 10 30 20 35 16 7 0 0 0 132 8.51-11.50 0 0 0 1 3 3 3 3 8 21 20 17 10 0 0 0 89 11.51-14.50 0 0 0 0 2 0 0 1 4 10 19 5 0 0 0 0 41 14.51-20.50 0 0 0 0 1 0 0 0 4 7 7 7 0 0 0 0 26

>20.50 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 5 TOTAL 0 0 0 1 10 9 13 21 69 74 95 50 19 0 0 0 361 STABILITY CLASS B SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSd SW WSW W WN!W NW NWi TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 3 4.51- 5.50 0 0 0 0 2 1 2 2 13 8 4 1 0 0 0 0 33 5.51- 6.50 0 0 0 1 1 2 2 6 18 10 4 5 3 0 0 0 52 6.51- 8.50 0 0 0 6 4 6 5 5 12 13 13 9 3 1 0 0 77 8.51-11.50 0 1 0 4 7 6 0 1 3 1 6 3 S 0 0 1 38 11.51-14.50 0 0 0 0 4 0 0 0 0 0 3 2 0 0 1 0 10 14.51-20.50 0 0 0 0 0 0 0 0 1 1 3 1 0 0 0 0 6

>20.50 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 TOTAL 0 1 0 11 18 15 9 14 47 34 36 21 11 1 1 1 220 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW Nt14 TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3.51- 4.50 0 0 0 0 0 0 1 1 3 1 2 3 0 2 0 0 13 4.51- 5.50 0 0 2 2 1 0 3 3 6 7 5 1 1 1 0 0 32 S.S1- 6.50 0 0 1 3 1 3 0 3 7 5 8 2 3 1 0 0 37 6.51- 8.50 1 1 1 1 0 1 0 0 4 3 6 3 2 2 0 1 26 8.51-11.50 0 0 1 2 6 5 0 0 1 0 4 2 2 2 2 1 28 11.51-14.50 0 0 0 0 4 0 0 2 1 2 1 2 0 0 0 1 13 14.51-20.50 0 0 0 0 2 0 0 0 0 0 2 0 0 0 1 0 5

>20.50 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 2 TOTAL 1 1 5 8 15 9 4 9 22 19 29 13 8 8 3 3 157 73 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 7/01/2004 TO 9/30/2004

  • '- 3RD ORTR ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINt' FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 4 8 2.51- 3.50 3 2 2 1 3 0 2 2 3 3 5 3 4 4 2 6 45 3.51- 4.50 4 2 4 3 1 1 2 3 3 4 4 2 2 3 2 4 44 4.51- 5.50 4 4 8 3 1 1 3 1 12 4 5 3 3 5 2 1 60 5.51- 6.50 1 1 1 0 0 2 1 1 4 2 4 1 2 2 1 0 23 6.51- 8.50 0 0 4 2 2 2 2 6 3 5 14 7 3 1 3 0 54 8.51-11.50 0 1 3 4 3 3 0 2 0 2 18 9 4 1 2 0 52 11.51-14.50 0 1 0 0 2 1 1 3 5 1 14 1 0 0 2 1 32 14.51-20.50 1 2 2 2 3 5 1 1 3 9 14 3 0 1 0 0 47

>20.50 3 1 0 0 4 0 0 0 0 1 1 0 0 0 0 0 10 TOTAL 16 15 24 15 19 1S 12 19 34 31 79 29 20 17 14 16 375 STABILITY CLASS E SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NXW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 1 0 0 1 0 0 0 0 0 1 1 2 5 4 1 16 2.51- 3.50 3 2 2 1 1 1 0 0 0 2 1 3 3 3 5 3 30 3.51- 4.50 5 5 2 2 0 0 0 2 3 2 3 9 4 0 1 2 40 4.51- 5.50 3 3 1 1 1 0 1 0 3 7 12 7 2 0 2 0 43 5.51- 6.50 0 4 2 2 3 1 1 1 3 11 1S 9 0 2 2 2 58 6.51- 8.50 4 2 3 2 2 1 0 3 10 16 23 17 7 4 2 3 99 8.51-11.50 2 3 2 9 7 0 5 3 3 16 35 22 5 3 6 4 133 11.51-14.50 0 0 0 S 3 6 3 0 1 7 9 4 1 1 1 0 41 14.51-20.50 0 0 0 3 9 1 1 2 1 0 8 0 2 0 0 2 29

>20.50 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 3 TOTAL 17 20 12 25 29 19 11 11 24 61 107 72 26 18 23 17 492 STABILITY CLASS F SPEED tMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W h7M NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 2 1 2 0 2 0 0 1 1 1 0 1 4 1 2 5 23 2.51- 3.50 6 5 2 2 0 0 1 2 2 2 6 3 4 7 10 9 61 3.51- 4.50 6 7 1 0 3 0 0 1 1 0 5 6 7 8 8 8 61 4.51- 5.50 8 S 5 0 2 1 0 0 0 6 7 3 1 0 0 2 40 5.51- 6.50 6 6 2 0 0 0 1 0 2 8 20 3 4 2 2 3 59 6.51- 8.50 3 6 3 0 1 0 0 1 0 8 17 10 2 4 2 3 60 8.51-11.50 1 1 4 1 1 1 0 0 0 3 16 0 0 1 1 1 31 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1

,20.S0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 32 31 20 3 9 2 2 5 6 28 71 26 22 23 25 31 336 74 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 7/01/2004 TO 9/30/2004

  • 3RD QRTR ...

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET HIND MEASURED AT: 35.0 FEET HIND THRESHOLD AT: .75 MPH JOINT FREQUENCYDISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NHW NW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 3 1 0 0 0 1 0 0 0 0 0 2 2 3 2 5 19 2.51- 3.50 7 2 6 1 1 0 0 0 1 0 2 0 6 9 5 15 55 3.51- 4.50 19 7 0 1 0 0 1 0 0 2 2 0 4 4 14 20 74 4.51- 5.50 28 B 1 2 0 0 0 0 0 1 1 1 3 0 3 11 59 5.51- 6.50 18 11 3 0 0 0 0 0 0 0 3 0 0 1 3 4 43 6.51- 8.50 4 2 1 0 0 0 0 0 0 0 2 0 0 0 0 4 13 8.51-11.50 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Bo 33 11 4 1 1 1 0 1 3 10 3 15 17 27 60 267 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 5 4 2 0 3 1 0 1 2 1 1 4 10 9 8 15 66 2.51- 3.50 19 11 12 5 5 1 3 4 6 7 1S 9 17 23 22 33 192 3.51- 4.50 34 21 7 6 4 2 4 7 10 9 19 20 17 17 25 34 236 4.S1- 5.50 43 20 17 8 7 4 10 7 38 35 34 16 10 6 7 14 276 5.51- 6.50 25 22 9 6 5 9 7 17 53 47 66 25 14 8 8 9 330 6.51- 8.50 12 11 12 11 13 13 14 25 59 65 110 62 24 12 7 11 461 8.51-11.50 4 8 10 21 27 26 8 9 1S 43 99 53 26 7 11 8 375 11.51-14.50 0 1 0 5 1S 7 4 6 11 20 46 14 1 1 4 2 137 14.51-20.50 1 2 3 5 15 6 2 3 9 17 34 11 2 1 1 2 114

>20.50 3 1 0 0 7 1 0 0 0 6 3 0 0 0 0 0 21 TOTAL 146 101 72 67 101 70 52 79 203 250 427 214 121 84 93 128 2208 TOTAL NUMBEROF OBSERVATIONS: 2208 TOTAL NUMBEROF VALID OBSERVATIONS: 2208 TOTAL NUMBEROF MISSING OBSERVATIONS: 0 PERCENT DATA RECOVERYFOR THIS PERIOD: 100.0 I MEANWIND SPEED FOR THIS PERIOD: 7.4 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 16.35 9.96 7.11 16.98 22.28 15.22 12.09 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW H WNiW NW NNW CALM A 0 0 0 1 10 9 13 21 69 74 95 50 19 0 0 0 0 B 0 1 0 11 18 15 9 14 47 34 36 21 11 1 1 1 0 C 1 1 5 8 15 9 4 9 22 19 29 13 8 8 3 3 0 D 16 15 24 1S 19 1S 12 19 34 31 79 29 20 17 14 16 0 E 17 20 12 25 29 19 11 11 24 61 107 72 26 18 23 17 0 F 32 31 20 3 9 2 2 5 6 28 71 26 22 23 25 31 0 G 80 33 11 4 1 1 1 0 1 3 10 3 15 17 27 60 0 TOTAL 146 101 72 67 101 70 52 79 203 250 427 214 121 84 93 128 0 75 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 10/01/2004 TO 12/31/2004

  • 4TH QRTR ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW HNN TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 6.51- 8.50 0 0 0 0 0 1 0 1 1 2 1 1 0 0 0 0 7 8.51-11.50 0 0 0 0 0 0 0 0 1 1 3 1 0 0 0 0 6 11.51-14.50 0 0 0 0 1 0 0 0 1 0 S 0 0 0 0 0 7 14.51-20.50 0 0 0 0 0 0 0 0 4 1 0 1 0 0 1 1 8

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 TOTAL 0 0 0 0 1 1 1 1 7 4 9 3 0 0 1 2 30 STABILITY CLASS B SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W W8W NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 4 5.51- 6.50 0 0 1 1 0 0 2 1 0 0 3 0 0 0 0 0 8 6.51- 8.50 0 0 0 1 3 1 1 1 2 1 1 1 0 0 0 0 12 8.51-11.50 0 1 0 2 4 1 0 1 1 0 3 2 0 0 0 2 17 11.51-14.50 1 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 6 14.51-20.50 0 0 2 0 0 0 0 1 0 0 0 0 0 3 0 1 7

,20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 TOTAL 1 2 3 5 9 4 4 4 4 1 7 3 0 4 0 4 55 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W W97 NW 0MW TOTAL CALM 0

.76- 1.50 0 0 0 o o 0 0 0 0 o 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 3 3.51- 4.50 0 0 1 0 1 1 1 3 4 1 0 0 2 0 0 0 14 4.51- 5.50 1 0 2 0 0 0 2 5 4 1 3 3 0 0 0 1 22 5.51- 6.50 0 0 2 0 2 1 1 4 5 0 2 2 0 0 0 0 19 6.51- 8.50 0 1 3 1 5 1 0 2 1 1 0 1 0 2 0 1 19 8.51-11.50 0 4 3 1 2 1 0 0 0 1 2 2 1 0 0 1 18 11.51-14.50 1 0 2 1 2 0 1 1 0 0 0 0 0 1 0 1 10 14.51-20.50 0 0 1 0 1 0 0 0 0 4 1 0 o o 0 1 8

>20.50 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 TOTAL 2 5 16 3 13 4 5 15 17 8 8 8 3 3 0 5 115 76 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 10/01/2004 TO 12/31/2004

  • 4TH QRTR ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCYDISTRIBUTION OF WIND SPEED AN!DDIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 1 1 1 3 0 3 4 2 1 2 4 3 0 2 2 3 32 2.51- 3.50 4 6 5 6 4 3 2 4 8 12 17 8 13 13 9 8 122 3.51- 4.50 4 6 8 4 5 3 10 8 7 7 16 11 5 2 3 6 105 4.51- 5.50 7 9 9 3 1 2 1 4 2 5 9 6 1 2 1 3 65 5.51- 6.50 1 2 6 3 0 0 0 2 2 3 8 5 1 0 1 1 35 6.51- 8.50 3 2 8 2 7 3 5 7 2 1 2 9 4 1 1 2 59 8.51-11.50 1 3 3 6 6 4 4 2 S 2 3 0 2 3 0 4 48 11.51-14.50 2 0 3 5 6 1 1 2 3 3 2 0 2 1 0 1 32 14.51-20.50 1 1 2 5 8 0 0 S 3 7 4 1 0 4 0 2 43

>20.50 1 1 0 1 0 0 0 0 1 4 2 0 0 0 0 0 10 TOTAL 25 31 45 38 37 19 28 36 34 46 67 43 28 28 17 30 552 STABILITY CLASS E SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1.51- 2.50 1 2 3 1 1 1 0 0 0 4 6 5 5 5 4 5 43 2.51- 3.50 6 2 2 1 2 2 1 0 1 1 4 9 5 7 7 9 59 3.51- 4.50 8 4 3 0 0 1 1 2 3 2 3 5 3 4 7 13 59 4.51- 5.50 1 1 4 0 1 1 1 1 1 2 5 4 0 7 5 7 41 5.51- 6.50 5 0 1 2 1 1 0 4 1 2 4 2 2 0 1 1 27 6.51- 8.50 4 2 2 4 0 2 4 5 3 5 6 2 3 1 1 4 48 8.51-11.50 4 1 6 3 5 4 2 2 7 12 2 6 2 2 4 5 67 11.51-14.50 1 4 1 1 1 2 5 1 2 1 3 1 1 4 0 2 30 14.51-20.50 0 3 1 0 7 0 0 0 2 1 1 0 0 1 0 2 18

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 30 19 24 12 18 14 14 15 20 30 34 35 21 31 29 48 394 STABILITY CLASS F SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW HEW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 2 5 1.51- 2.50 5 2 1 1 2 0 0 1 0 0 3 4 2 4 10 11 46 2.51- 3.50 5 4 5 1 1 3 1 0 1 3 3 3 3 10 17 6 66 3.51- 4.50 16 3 4 2 0 3 0 3 2 1 3 3 2 8 5 13 68 4.51- 5.50 6 5 2 0 1 0 1 1 2 0 4 4 5 5 7 14 57 5.51- 6.50 4 0 1 0 0 0 0 0 0 4 7 1 1 2 4 8 32 6.51- 8.50 5 1 1 0 0 0 0 0 0 3 5 1 0 0 4 7 27 8.51-11.50 9 7 3 3 0 2 0 0 0 1 1 1 0 0 7 3 37 11.51-14.50 1 4 2 1 0 0 0 0 0 0 0 0 0 0 0 4 12 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 820.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 51 26 19 8 4 8 3 5 5 12 26 17 13 30 55 70 352 77 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 10/01/2004 TO 12/31/2004

  • 4TH QRTR *..

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 PEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NXW TOTAL CALM 0

.76- 1.50 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 5 1.51- 2.50 12 6 3 1 1 1 0 1 3 0 4 3 7 3 16 16 77 2.51- 3.50 46 14 4 4 2 1 0 2 0 1 3 5 5 22 29 50 188 3.51- 4.50 59 19 0 2 2 0 l 0 0 3 0 3 4 9 23 60 185 4.51- 5.50 47 15 2 0 1 0 0 1 0 1 0 2 1 1 B 29 108 5.51- 6.50 23 14 2 1 0 0 0 0 0 0 0 0 0 3 1 9 53 6.51- 8.50 27 23 2 1 0 0 0 0 0 0 1 0 0 0 1 9 64 8.51-11.50 B 8 3 2 0 0 0 0 0 0 0 0 0 0 0 4 25 11.S5-14.50 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 223 102 18 12 6 2 1 4 3 5 9 13 17 39 79 177 710 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 2 1 0 0 2 0 0 0 1 1 0 2 2 2 13 1.51- 2.50 19 11 8 6 4 5 4 4 4 6 17 15 14 14 32 35 198 2.51- 3.50 61 26 17 12 9 9 4 6 12 17 27 25 26 52 62 73 438 3.51- 4.50 87 32 16 8 B 8 13 16 16 14 22 22 16 23 38 92 431 4.51- 5.50 62 30 19 4 5 4 5 12 10 9 21 19 7 15 21 54 297 5.51- 6.50 33 16 13 7 3 2 4 11 8 9 24 10 4 5 7 19 175 6.51- 8.50 39 29 16 9 15 8 10 16 9 13 16 1S 7 4 7 23 236 8.51-11.50 22 24 18 17 17 12 6 5 14 17 14 12 5 5 11 19 218 11.51-14.50 7 12 9 8 11 4 8 4 6 4 10 1 3 7 0 8 102 14.51-20.50 1 4 6 5 16 0 0 6 9 13 6 2 0 B 1 9 86

>20.50 1 1 1 1 0 0 0 0 2 4 2 0 0 0 0 2 14 TOTAL 332 185 125 78 80 52 56 80 90 106 160 122 82 135 181 336 2208 TIDTAL NUMBEROF OBSERVATIONS: 2208 TOTAL NUMBEROF VALID OBSERVATIONS: 2208 TOTAL NUMBEROF MISSING OBSERVATIONS: 0 PERCENT DATA RECOVERYFOR THIS PERIOD: 100.0 %

MEANWIND SPEED FOR THIS PERIOD: 5.9 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 1.36 2.49 5.21 25.00 17.84 15.94 32.16 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSN W WNIW NW XNW CALM A 0 0 0 0 1 1 1 1 7 4 9 3 0 0 1 2 0 B 1 2 3 5 9 4 4 4 4 1 7 3 0 4 0 4 0 C 2 5 16 3 13 4 5 15 17 8 8 8 3 3 0 5 0 D 25 31 45 38 37 19 28 36 34 46 67 43 28 28 17 30 0 E 30 19 24 12 18 14 14 1S 20 30 34 35 21 31 29 48 0 F 51 26 19 8 4 8 3 5 5 12 26 17 13 30 55 70 0 G 223 102 18 12 6 2 1 4 3 5 9 13 17 39 79 177 0 TOTAL 332 185 125 78 88 52 56 80 90 106 160 122 82 135 181 336 0 78 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 7/01/2004 TO 12/31/2004

  • 2ND SEMI ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW N1W NW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 0 1 1 1 4 2 0 0 0 0 0 0 9 5.51- 6.50 0 0 0 0 0 1 3 6 19 11 12 S 2 0 0 0 59 6.51- 8.50 0 0 0 0 4 4 7 11 31 22 36 17 7 0 0 0 139 8.51-11.50 0 0 0 1 3 3 3 3 9 22 23 18 10 0 0 0 95 11.51-14.50 0 0 0 0 3 0 0 1 5 10 24 5 0 0 0 0 48 14.51-20.50 0 0 0 0 1 0 0 0 8 8 7 8 0 0 1 1 34

>20.50 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 1 6 TOTAL 0 0 0 1 11 10 14 22 76 78 104 53 19 0 1 2 391 STABILITY CLASS B SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNid TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 3 4.51- 5.50 0 0 0 1 3 2 2 2 14 a 4 1 0 0 0 0 37 5.51- 6.50 0 0 1 2 1 2 4 7 18 10 7 5 3 0 0 0 60 6.51- 8.50 0 0 0 7 7 7 6 6 14 14 14 10 3 1 0 0 89 8.51-11.50 0 2 0 6 11 7 0 2 4 1 9 5 S 0 0 3 55 11.51-14.50 1 1 0 0 5 1 1 0 0 0 3 2 0 1 1 0 16 14.51-20.50 0 0 2 0 0 0 0 1 1 1 3 1 0 3 0 1 13

>20.50 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 TOTAL 1 3 3 16 27 19 13 18 51 35 43 24 11 5 1 5 275 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NXW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 1 0 0 0 0 0 2 0 1 0 0 0 0 0 4 3.51- 4.50 0 0 1 0 1 1 2 4 7 2 2 3 2 2 0 0 27 4.51- 5.50 1 0 4 2 1 0 5 8 10 8 8 4 1 1 0 1 54 5.51- 6.50 0 0 3 3 3 4 1 7 12 5 10 4 3 1 0 0 56 6.51- 8.50 1 2 4 2 5 2 0 2 5 4 6 4 2 4 0 2 45 8.51-11.50 0 4 4 3 8 6 0 0 1 1 6 4 3 2 2 2 46 11.51-14.50 1 0 2 1 6 0 1 3 1 2 1 2 0 1 0 2 23 14.51-20.50 0 0 1 0 3 0 0 0 0 4 3 0 0 0 1 1 13

>20.50 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 4 TOTAL 3 6 21 11 28 13 9 24 39 27 37 21 11 11 3 8 272 79 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 7/01/2004 TO 12/31/2004

  • -- 2ND SEMI ...

STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .7S MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 1 2 1 3 0 3 4 2 2 2 4 3 2 2 2 7 40 2.51- 3.50 7 8 7 7 7 3 4 6 11 15 22 11 17 17 11 14 167 3.51- 4.50 B 8 12 7 6 4 12 11 10 11 20 13 7 5 5 10 149 4.51- 5.50 11 13 17 6 2 3 4 5 14 9 14 9 4 7 3 4 125 5.51- 6.50 2 3 7 3 0 2 1 3 6 5 12 6 3 2 2 1 58 6.51- 8.50 3 2 12 4 9 5 7 13 5 6 16 16 7 2 4 2 113 8.51-11.50 1 4 6 10 9 7 4 4 5 4 21 9 6 4 2 4 100 11.51-14.50 2 1 3 5 8 2 2 5 8 4 16 1 2 1 2 2 64 14.51-20.50 2 3 4 7 11 5 1 6 6 16 18 4 0 5 0 2 90

>20.50 4 2 0 1 4 0 0 0 1 5 3 0 0 0 0 0 20 TOTAL 41 46 69 53 56 34 40 55 68 77 146 72 48 45 31 46 927 STABILITY CLASS E SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WN; NN NNW TOTAL CALM 0

.76- 1.50 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1.51- 2.50 1 3 3 1 2 1 0 0 0 4 7 6 7 10 8 6 59 2.51- 3.50 9 4 4 2 3 3 1 0 1 3 5 12 8 10 12 12 89 3.51- 4.50 13 9 5 2 0 1 1 4 6 4 6 14 7 4 8 15 99 4.51- 5.50 4 4 5 1 2 1 2 1 4 9 17 11 2 7 7 7 84 5.51- 6.50 5 4 3 4 4 2 1 5 4 13 19 11 2 2 3 3 85 6.51- 8.50 8 4 5 6 2 3 4 8 13 21 29 19 10 5 3 7 147 8.51-11.50 6 4 8 12 12 12 7 5 10 28 37 28 7 5 10 9 200 11.51-14.50 1 4 1 6 4 8 8 1 3 8 12 5 2 5 1 2 71 14.51-20.50 0 3 1 3 16 1 1 2 3 1 9 0 2 1 0 4 47

>20.50 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 3 TOTAL 47 39 36 37 47 33 25 26 44 91 141 107 47 49 52 65 886 STABILITY CLASS F SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNN NW NNN TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 2 5 1.51- 2.50 7 3 3 1 4 0 0 2 1 1 3 5 6 5 12 16 69 2.51- 3.50 11 9 7 3 1 3 2 2 3 5 9 6 7 17 27 15 127 3.51- 4.50 22 10 5 2 3 3 0 4 3 1 8 9 9 16 13 21 129 4.51- 5.50 14 10 7 0 3 1 1 1 2 6 11 7 6 5 7 16 97 5.51- 6.50 10 6 3 0 0 0 1 0 2 12 27 4 5 4 6 11 91 6.51- 8.50 8 7 4 0 1 0 0 1 0 11 22 11 2 4 6 10 87 8.S1-11.50 10 8 7 4 1 3 0 0 0 4 17 1 0 1 8 4 68 11.51-14.50 1 4 2 1 0 0 0 0 0 0 0 0 0 0 0 4 12 14.51-20.50 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 3

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 83 57 39 11 13 10 5 10 11 40 97 43 35 53 80 101 688 80 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 7/01/2004 TO 12/31/2004

' 2ND SEMI ...

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 PEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 5 1.51- 2.50 15 7 3 1 1 2 0 1 3 0 4 5 9 6 18 21 96 2.51- 3.50 53 16 10 5 3 1 0 2 1 1 5 5 11 31 34 65 243 3.51- 4.50 78 26 0 3 2 0 2 0 0 5 2 3 8 13 37 80 259 4.51- 5.50 75 23 3 2 1 0 0 1 0 2 1 3 4 1 11 40 167 5.51- 6.50 41 25 5 1 0 0 0 0 0 0 3 0 0 4 4 13 96 6.51- 8.50 31 25 3 1 0 0 0 0 0 0 3 0 0 0 1 13 77 8.51-11.50 9 10 3 2 0 0 0 0 0 0 0 0 0 0 0 5 29 11.51-14.50 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 303 135 29 16 7 3 2 4 4 8 19 16 32 56 106 237 977 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW Ni NNW TOTAL CALM 0

.76- 1.50 0 0 2 1 0 0 2 0 0 0 1 1 0 2 2 2 13 1.51- 2.50 24 1S 10 6 7 6 4 5 6 7 18 19 24 23 40 50 264 2.51- 3.50 80 37 29 17 14 10 7 10 18 24 42 34 43 75 84 106 630 3.51- 4.50 121 53 23 14 12 10 17 23 26 23 41 42 33 40 63 126 667 4.51- 5.50 105 50 36 12 12 8 15 19 48 44 55 35 17 21 28 68 573 5.51- 6.50 58 38 22 13 8 11 11 28 61 56 90 35 18 13 15 28 505 6.51- 8.50 51 40 28 20 28 21 24 41 68 78 126 77 31 16 14 34 697 8.51-11.50 26 32 28 38 44 38 14 14 29 60 113 65 31 12 22 27 593 11.51-14.50 7 13 9 13 26 11 12 10 17 24 56 1S 4 8 4 10 239 14.51-20.50 2 6 9 10 31 6 2 9 18 30 40 13 2 9 2 11 200

>20.50 4 2 1 1 7 1 0 0 2 10 5 0 0 0 0 2 35 TOTAL 478 286 197 145 189 122 108 159 293 356 587 336 203 219 274 464 4416 TOTAL NUMBEROF OBSERVATIONS: 4416 TOTAL NUMBEROF VALID OBSERVATIONS: 4416 TOTAL NUMBEROF MISSING OBSERVATIONS: 0 PERCENT DATA RECOVERYFOR THIS PERIOD: 100.0 I MEANWIND SPEED FOR THIS PERIOD: 6.7 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUPDATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 8.85 6.23 6.16 20.99 20.06 15.58 22.12 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW W wrNW NW NNW CALM A 0 0 0 1 11 10 14 22 76 78 104 53 19 0 1 2 0 B 1 3 3 16 27 19 13 18 51 35 43 24 11 5 1 5 0 C 3 6 21 11 28 13 9 24 39 27 37 21 11 11 3 8 0 D 41 46 69 53 56 34 40 55 68 77 146 72 48 45 31 46 0 E 47 39 36 37 47 33 25 26 44 91 141 107 47 49 52 65 0 F 83 57 39 11 13 10 5 10 11 40 97 43 35 53 80 101 0 G 303 135 29 16 7 3 2 4 4 8 19 16 32 56 106 237 0 TOTAL 478 286 197 145 189 122 108 159 293 356 587 336 203 219 274 464 0 81 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEAR GENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1/01/2004 TO 12/311/2004

  • ANNUAL ...

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCYDISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED IMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 1 1 1 3 6 3 2 1 0 0 0 0 18 5.51- 6.50 0 0 0 0 0 2 4 11 31 17 15 7 3 0 0 0 90 6.51- 8.50 0 0 1 4 9 6 10 17 45 35 53 29 12 0 1 0 222 8.51-11.50 0 1 1 3 13 4 5 7 26 54 s0 33 20 4 0 0 251 11.51-14.50 0 0 0 3 10 0 0 1 13 36 51 6 5 4 3 4 136 14.51-20.50 0 0 0 0 7 0 0 0 12 26 29 12 2 18 2 2 109

>20.50 0 0 0 0 0 0 0 0 0 7 5 0 0 1 1 1 1S TOTAL 0 1 2 10 40 14 20 39 132 178 235 88 42 27 7 7 B42 STABILITY CLASS B SPEED IMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM a

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 1 1 2 4 0 1 1 2 0 12 4.51- 5.50 0 0 0 1 5 2 4 6 22 12 5 1 0 1 0 0 59 5.51- 6.50 0 2 5 5 1 4 6 14 28 le 19 6 5 0 1 0 114 6.51- 8.50 2 1 2 18 12 11 14 12 30 22 29 21 7 3 0 0 184 8.51-11.50 0 2 2 9 15 15 1 4 7 7 26 14 9 3 1 6 121 11.51-14.50 2 1 1 1 11 2 1 1 0 4 9 7 0 3 2 1 46 14.51-20.50 0 0 3 1 9 0 0 1 1 3 5 3 0 5 1 1 33

>20.50 0 0 0 0 0 0 0 0 0 2 2 0 0 0 1 1 6 TOTAL 4 6 13 35 53 34 26 39 89 70 99 52 22 16 8 9 575 STABILITY CLASS C SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 1 0 0 0 0 1 2 0 2 0 0 0 0 0 6 3.51- 4.50 0 0 2 0 1 1 3 a 14 7 4 6 3 5 1 0 55 4.51- 5.50 1 3 6 7 3 2 8 13 17 22 17 11 4 4 0 1 119 5.51- 6.50 1 2 B 5 6 8 7 9 23 9 17 10 6 2 0 3 116 6.51- 8.50 5 3 11 7 12 8 1 5 13 11 14 B 4 4 0 3 109 8.51-11.50 1 5 5 6 13 11 0 0 3 S 13 7 6 3 2 4 84 11.51-14.50 1 0 2 4 7 1 1 3 2 5 6 2 3 3 1 3 44 14.51-20.50 1 0 1 1 5 0 0 0 0 5 6 0 1 0 2 3 25

>20.50 0 0 1 0 1 0 0 0 1 1 1 0 0 0 0 0 5 TOTAL 10 13 37 30 48 31 20 39 75 65 80 44 27 21 6 17 563 82 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR TNE PERIOD 1/01/2004 TO 12/31/2004

    • AXNNUAL*
  • STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURSAT 35.00 FEET SPEED (MPH) N NWE NE ENE E ESE SE SSE S SSW SW WSW W WP;. NW NNW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 3 4 1 5 0 3 6 4 4 2 9 8 2 4 3 7 65 2.51- 3.50 11 11 11 11 11 11 14 12 19 31 35 25 30 21 17 17 287 3.51- 4.50 20 1S 23 1S 11 15 16 18 27 26 32 28 14 9 10 13 292 4.51- 5.50 15 20 28 13 4 6 10 9 24 24 28 19 9 10 6 6 231 5.51- 6.50 5 11 17 5 1 4 5 4 9 11 24 10 3 2 3 5 119 6.51- 8.50 6 5 17 iB 17 14 12 22 8 10 23 27 1S 4 8 5 211 8.51-11.50 2 5 9 24 23 17 5 6 6 10 49 21 13 5 3 7 205 11.51-14.50 3 1 3 12 20 3 2 5 8 11 26 6 5 7 4 2 liB 14.51-20.50 2 3 5 11 22 7 2 6 6 29 29 10 3 6 2 2 145

>20.50 4 2 0 1 4 0 0 0 1 6 4 0 0 0 1 0 23 TOTAL 71 77 114 115 113 90 73 86 112 160 259 154 94 68 57 64 1697 STABILITY CLASS E SPEED (MPH) N NS`E NE ENE E ESE SE SSE 5 SSW SW WSW W WHW NW NNW TOTAL CALM 0

.76- 1.50 0 0 3 1 0 0 0 0 0 0 0 3 0 0 0 0 7 1.51- 2.50 4 6 9 1 3 2 3 3 2 6 13 33 10 12 12 1S 114 2.51- 3.50 16 11 8 6 5 4 4 1 6 5 11 19 13 1S 20 18 162 3.51- 4.50 22 19 12 3 2 4 2 4 8 10 12 19 17 9 11 19 173 4.51- 5.50 10 8 9 2 3 6 5 1 6 19 29 16 7 8 9 8 146 5.51- 6.50 9 8 6 5 8 10 3 6 8 20 32 14 4 2 3 7 145 6.51- 8.50 12 5 8 10 5 9 10 16 18 39 61 42 lB 10 8 9 280 8.51-11.50 9 7 1S 19 22 24 10 10 12 47 78 47 22 17 16 10 365 11.51-14.50 1 5 4 10 10 11 9 1 6 24 42 11 2 6 6 5 153 14.51-20.50 0 3 1 4 31 2 2 2 3 9 23 4 2 4 0 5 95

>20.50 0 0 0 0 4 1 0 0 0 0 0 1 0 0 0 0 6 TOTAL 83 72 75 61 93 73 48 44 69 179 301 189 95 83 85 96 1646 STABILITY CLASS F SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WMd NW NHW TOTAL CALM 0

.76- 1.50 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 2 5 1.51- 2.50 11 8 4 5 5 3 2 4 2 2 7 11 9 8 17 20 118 2.51- 3.50 27 19 11 7 5 4 4 S 6 6 23 20 17 27 39 29 249 3.51- 4.50 30 20 8 4 4 5 1 6 7 8 22 21 25 24 27 40 252 4.51- 5.50 23 12 10 2 4 3 4 3 5 12 20 22 13 9 16 25 183 5.51- 6.50 15 8 3 0 0 1 2 0 3 20 48 12 13 6 13 14 158 6.51- 8.50 12 17 7 1 1 2 0 1 2 27 69 30 13 15 9 26 232 8.51-11.50 16 12 10 6 1 4 0 3 1 21 57 18 4 2 9 13 177 11.51-14.50 1 4 3 1 1 1 0 0 0 1 1 0 0 0 0 4 17 14.51-20.50 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 4

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 135 100 57 27 21 23 14 22 26 97 247 134 94 92 131 175 1395 83 PVNGS ARERR 2004

ARIZONA PUBLIC SERVICE CO. - PALO VERDE NUCLEARGENERATING STATION JOINT FREQUENCY DISTRIBUTION FOR THE PERIOD 1/01/2004 TO 12/31/2004

  • .* ANNUAL *..

STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: .75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED IMPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.76- 1.50 0 1 1 1 0 0 0 0 0 0 1 0 0 1 2 3 10 1.51- 2.50 29 19 5 5 4 2 2 3 5 2 4 10 17 21 30 34 192 2.51- 3.50 99 33 19 7 10 4 1 2 3 3 10 11 22 50 72 134 479 3.51- 4.50 177 69 7 10 5 2 3 2 2 9 6 9 18 29 63 143 554 4.51- 5.50 151 58 14 6 1 4 0 2 0 3 3 8 5 4 22 91 362 5.51- 6.50 77 47 11 3 0 0 0 1 0 3 9 4 0 8 7 30 200 6.51- 8.50 81 47 10 3 0 0 0 0 0 0 9 1 1 1 3 32 198 8.51-11.50 21 25 4 3 0 0 0 0 0 1 2 0 0 0 0 13 69 11.51-14.50 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 635 302 72 38 20 12 6 10 10 21 44 43 63 114 199 470 2059 STABILITY CLASS ALL SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NXW TOTAL CALM 0

.76- 1.50 0 1 4 2 0 B 2 0 0 0 1 3 0 2 3 5 23 1.51- 2.50 47 37 19 16 12 10 13 14 13 12 33 42 38 45 62 76 489 2.51- 3.50 152 74 SO 31 31 23 23 21 36 45 81 75 82 113 148 198 1183 3.51- 4.50 249 123 52 32 23 28 25 39 59 62 80 83 78 77 114 215 1339 4.51- 5.50 200 101 67 31 21 24 32 37 80 95 104 78 38 36 53 121 1118 5.51- 6.50 107 78 50 23 16 29 27 45 102 98 164 63 34 20 27 59 942 6.51- 8.50 118 78 56 61 56 50 47 73 116 144 258 158 70 37 29 75 1426 8.51-11.50 49 57 46 70 87 75 21 30 55 145 305 140 74 34 31 53 1272 11.51-14.50 9 14 14 31 59 18 13 11 29 81 135 32 15 23 16 19 519 14.51-20.50 3 6 11 18 74 9 4 9 21 72 92 29 8 33 7 1S 411

>20.50 4 2 1 1 9 1 0 0 2 16 12 1 0 1 3 2 55 TOTAL 938 571 370 316 388 267 207 279 513 770 1265 704 437 421 493 838 8777 TOTAL NUMBER OF OBSERVATIONS: 8784 TOTAL NUMBER OF VALID OBSERVATIONS: 8777 TOTAL NUMBER OF MISSING OBSERVATIONS: 7 PERCENT DATA RECOVERYFOR THIS PERIOD: 99.9 4 MEAN WIND SPEED FOR THIS PERIOD: 6.8 MPH TOTAL NUMBEROF OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 9.59 6.55 6.41 19.33 18.75 15.89 23.46 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW W 9NW NW NNW CALM A 0 1 2 10 40 14 20 39 132 178 235 88 42 27 7 7 0 B 4 6 13 35 53 34 26 39 89 70 99 52 22 16 8 9 0 C 10 13 37 30 48 31 20 39 75 65 80 44 27 21 6 17 0 D 71 77 114 115 113 80 73 86 112 160 259 154 94 68 57 64 0 E 83 72 75 61 93 73 48 44 69 179 301 189 95 83 85 96 0 F 135 100 57 27 21 23 14 22 26 97 247 134 94 92 131 175 0 G 635 302 72 38 20 12 6 10 10 21 44 43 63 114 199 470 0 TOTAL 938 571 370 316 388 267 207 279 513 770 1265 704 437 421 493 838 0 84 PVNGS ARERR 2004

APPENDIX C DOSE CALCULATIONS 85 PVNGS ARERR 2004

GASEOUS EFFLUENT DOSE CALCULATIONS Doses to the maximum individual and the surrounding population resulting from the release of radioactive material in gaseous effluents from the Palo Verde Nuclear Generating Station were cal-culated using the GASPAR computer program. The radionuclides considered in the dose calcula-tions were Tritium, Iodine-1 31, lodine-1 32, lodine-1 33, lodine-1 35, all noble gases, and particulates having a half-life greater than eight days and for which dose factors are contained in NUREG-0172. Locations selected for individual dose calculations included for each sector, the site boundary, and within five miles, if present, the nearest residence, the nearest garden, and the nearest milk animal. GASPAR implements the radiological dose models of Regulatory Guide 1.109 to determine the radiation exposure to man from four principal atmospheric exposure pathways:

plume, ground deposition, inhalation, and ingestion. Doses to the maximum individual and the population were calculated as a function of age group and pathway for significant body organs.

Table 43 presents the doses on a quarterly, semiannual and annual basis for the Energy Informa-tion Center. An occupancy factor of 1.0 (implying continuous occupancy over the entire year) was considered for the Energy Information Center and the exposure pathways considered to calculate its doses were plume, ground deposition, and inhalation.

Table 44 presents the population dose.

Table 45 summarizes the individual doses and compares the result to PVNGS ODCM Require-ment limits. The site boundary and residence locations for which data are presented represent the highest annual doses.

Based on results obtained by placing TLDs on the site boundary in each sector, the net dose for this reporting period, from direct-radiation, (plume and ground deposition) from all three units was indistinguishable from preoperational values of 8 - 14 IR/hr (17 - 30 mR/Std Qtr).

There were no liquid effluents associated with the operation of this facility.

86 PVNGS ARERR 2004

Dose Calculation Models The GASPAR computer code was used to evaluate the radiological consequences of the routine release of gaseous effluents. GASPAR implements the dose calculational methodologies of Regu-latory Guide 1.109, Revision 1.

Source terms for each quarter are combined with station-specific demographic data and each quarter's atmospheric diffusion estimates for gaseous dose calculations.

Atmospheric diffusion estimates are generated by the XOQDOQ computer code using onsite meteorological data as input. Additional input to GASPAR includes the following site-specific data:

0 to 5 mile nearest residence, milk animal and garden in each of the 16 compass sectors, based on the 2004 Land Use Census.

0 to 10 mile population distribution based on the State of Arizona - Maricopa County, Offsite Emergency Response Plan for Palo Verde Nuclear Generating Station, January 2004, Emergency Response Operations, Appendix 4: Residents in the Plume Exposure Pathway Emergency Planning Zone (Survey Information - September 2004).

The 10 to 50 mile population distribution from the PVNGS UFSAR, Figure 2.1 -11.

The population distribution of metropolitan Phoenix greater than 50 miles from PVNGS, based on the 1980 federal census results, is conservatively included in the 40 to 50 mile sectors (NE=123; ENE=140,097; E=621,130; ESE=8,392).

Absolute humidity of 6.0 g/m 3 from the PVNGS UFSAR, Table 2.3-16.

The fraction of the year that vegetables are grown (0.667) from the PVNGS ER-OL, Section 2.1.3.4, Table 2.1-8.

The fraction of daily feed derived from pasture while on pasture (0.35) and length of grazing season for milk animals beyond 5 miles (0.75) from the PVNGS ER-OL, Section 2.1.3.4.3.

The fraction of daily feed derived from pasture while on pasture (0.05) and length of grazing season for meat animals (0.25) from the PVNGS ER-OL, Section 2.1.3.4.4.

There were three (3) sectors containing milk animal (goat or cow) locations within five (5) miles. For calculational purposes these milk animals are assumed to be fed 100% on pasture grass during the year.

Other values used for input to GASPAR are default values from Regulatory Guide 1.109, Revision 1.

87 PVNGS ARERR 2004

Table 43:

Doses To Special Locations For 2004 ENERGY INFORMATION CENTER LOCATED ONSITE 0.45 MILE S FROM UNIT 1, 0.29 MILE SSE FROM UNIT 2 AND 0.20 MILE ESE FROM UNIT 3 (MREM) T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN 1ST QUARTER ADULT 6.67E-01 6.67E-01 1.85E-03 6.67E-01 6.67E-01 6.67E-01 6.67E-01 6.68E-01 TEEN 6.72E-01 6.72E-01. 1.85E-03 6.72E-01 6.72E-01 6.72E-01 6.72E-01 6.73E-01 CHILD 5.94E-01 5.94E-01 1.85E-03 5.95E-01 5.95E-01 5.95E-01 5.94E-01 5.95E-01 INFANT 3.43E-01 3 .43E-01 1.85E-03 3.43E-01 3 .43E-01 3.43E-01 3.43E-01 3.44E-01 2ND QUARTER ADULT 1.92E-01 1.92E-01 2.76E-03 1.92E-01 1.92E-01 1.96E-01 1.92E-01 1.97E-01 TEEN 1.93E-01 1. 93 E-01 2.76E-03 1.93E-01 1.93E-01 1.98E-01 1.93E-01 1.98E-01 CHILD 1.71E-01 1.71E-01 2.77E-03 1.71E-01 1.71E-01 1.76E-01 1.71E-01 1.76E-01 INFANT 9.95E-02 9.95E-02 2.76E-03 9.95E-02 9.95E-02 1. 04E-01 9.95E-02 1.05E-01 1ST SEMI-ANNUAL ADULT 8.59E-01 8.59E-01 4.61E-03 8.59E-01 8.59E-01 8.63E-01 8.59E-01 8.66E-01 TEEN 8.65E-01 8.65E-01 4.61E-03 8.65E-01 8.65E-01 8.69E-01 8.65E-01 8.71E-01 CHILD 7.65E-01 7.65E-01 4.62E-03 7.66E-01 7.66E-01 7.71E-01 7.65E-01 7.71E-01 INFANT 4.42E-01 4.42E-01 4.61E-03 4.42E-01 4.42E-01 4.47E-01 4.42E-01 4.48E-01 3RD QUARTER ADULT 2.40E-01 2.40E-01 1.12E-03 2.40E-01 2.40E-01 2.40E-01 2.40E-01 2.41E-01 TEEN 2.42E-01 2.42E-01 1.12E-03 2.42E-01 2.42E-01 2.42E-01 2.42E-01 2.43E-01 CHILD 2.14E-01 2. 14E-01 1.12E-03 2.14E-01 2.14E-01 2.14E-01 2.14E-01 2.15E-01 INFANT 1.23E-01 1. 23 E-01 1. 12E-03 1.23E-01 1.23E-01 1.24E-01 1.23E-01 1.25E-01 4TH QUARTER ADULT 2.48E-01 2.48E-01 4.50E-03 2.48E-01 2.48E-01 2.50E-01 2.48E-01 2.53E-01 TEEN 2.50E-01 2.50E-01 4.50E-03 2.50E-01 2.50E-01 2.53E-01 2.50E-01 2.55E-01 CHILD 2.21E-01 2.21E-01 4.51E-03 2.21E-01 2.21E-01 2.25E-01 2.22E-01 2.26E-01 INFANT 1.29E-01 1.29E-01 4.50E-03 1.29E-01 1.29E-01 1.32E-01 1.29E-01 5.77E-02 2ND SEMI-ANNUAL ADULT 4.88E-01 4.88E-01 5.62E-03 4.88E-01 4.88E-01 4.90E-01 4.88E-01 4.95E-01 TEEN 4.92E-01 4.92E-01 5.62E-03 4.92E-01 4.92E-01 4.95E-01 4.92E-01 4.98E-01 CHILD 4.35E-01 4.35SE-01 5.62E-03 4.35E-01 4.35E-01 4.39E-01 4.36E-01 4.41E-01 INFANT 2.53E-01 2.53 E-01 5.62E-03 2.53E-01 2.53E-01 2.56E-01 2.53E-01 1.82E-01 ANNUAL ADULT 1 .35E+00 1.35E+00 1.02E-02 1.35E+00 1.35E+00 1.35E+00 1.35E+00 1.36E+00 TEEN 1.3 6E+00 1.36E+00 1.02E-02 1.36E+00 1.36E+00 1.36E+00 1.36E+00 1.37E+00 CHILD 1.20E+00 1.20E+00 1.02E-02 1.20E+00 1.20E+00 1.21E+00 1.20E+00 1.21E+00 INFANT 6.95E-01 6.95E-01 1.02E-02 6.95E-01 6.95E-01 7.03E-01 6.95E-01 6.31E-01 88 PVNGS ARERR 2004

Table 44:

Integrated Population Dose for 2004 JAN - MAR PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

________+__________+__________+_______4_+__________+_________+4________+__________+_________+

PLUME j 1.92E-04 j 1.92E-04 j 1.92E-04 j 1.92E-04 J 1.92E-04 I 1.92E-04 J 1.92E-04 j 6.07E-04

.00% .00% I 94.47% I .00% I .00% .00% j .00% .01%

GROUND 8.57E-06 8.57E-06 8.57E-06 8.57E-06 I 8.57E-06 8.57E-06 I 8.57E-06 I 1.01E-05

.00% .00% 4.23% .00% I .00% I .00% I .00% .00%

INHAL 2.16E+00 I 2.16E+00 I 1.07E-06 2.16E+00 I 2.16E+00 I 2.16E+00 j 2.16E+00 I 2.16E+00 24.07% j 24.07% .53% 24.07% I 24.07% I 24.07% I 24.07% I 24.07%

VEGET 5.83E+00 j 5.83E+00 1.39E-06 I 5.83E+00 5.83E+000 5.83E+000 5.83E+000 5.83E+00 65.05% 65.05% .69% 65.05% I 65.05% I 65.05% 65.05% 65.05%

COW MILK 6.90E-01 I 6.90E-01l 1.80E-07 6.90E-01l 6.90E-01 I 6.90E-01 6.90E-01l 6.90E-01 I 7.70% 7.70% I .09% I 7.70% I 7.70% 7.70% 7.70% 7.70%

MEAT 2.85E-0l 2.85E-0l 2.75E-10 2.85E-0l 2.85E-0l 2.85E-0l 2.85E-01 j 2.85E-0l I 3.18% I 3.18% .00% 3.18% I 3.18% 3.18% 3.18% I 33.18%

_________+__________+__________+__________+__________+__________+__________+__________+__________+

^TOTAL- I 8.97E+00 I 8.97E+00 I 2.03E-04 I 8.97E+00 I 8.97E+00 I 8.97K+00 I 8.97E+00 I 8.97E+00 I (1) I I I I I I I II PER CAPITAl 4.58E-06 C 4.58E-06 I 1.04E-10I 4.58E-06 I 4.58E-06 I 4.58E-06 j 4.58K-06 I 4.58E-06 I DOSE (REM)l I I I I I I I I APR - JUN PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

________+__________+_________+_______4__+__________+__________+__________+_________+__________+

PLUME l 5.46E-03 5.46E-03 5 I 5.46E-03 5.46E-03 5.46E-03 5.46E-03 5 5.46E-03 2.19E-02

.14% I .14% I 98.21% I .14% 1 .14% I .14% I .14% .56%

_________+__4______+_________4+__________+__________+__________+__________+__________+__________+

GROUND l 2.77E-05 I 2.77E-05 2.77E-05 I 2.77E-05 I 2.77E-05 I 2.77E-05 I 2.77E-05 I 3.26E-05 I

.00% .00% .50%SI .0% I .00% .CC% I .OO% I .00%

________44_________+__________+__________+_________+______4__+__________+__________+_________+

INHAL 1.11E+000 1.11E+00 I 2.57E-05 I 1.11E+00 1.11E+00 1.12E+00 I 1.11E+00 I 1.1lE+00 I 28.55% I 28.55% .46% 28.55% j 28.55% 28.61% 28.55% 28.43%

_________+_________+__________+4________+__________+4________+__________+__________+__________+

VEGET 2.35E200 2.35E+00 I 3.93E-05 I 2.35E+00 I 2.35E+00 I 2.37E+00 I 2.35E+C00 2.35E+00 I 60.36% 60.36% I .71% 60.36% I 60.36% I 60.31% I 60.36% I 60.11%

444_+__________+__________+__________+__________+_______4__+__________+__________+__________+

COW MILK 3.31E-01 3.31E-01 7.03E-06 3.31E-0l 3.31E-0l j 3.33E-0l 3.31E-01 I 3.31E-0l I 8.48% j 8.48% .13% I 8.48% I 8.48% I 8.49% I 8.48% I 8.44%

________+__________+__________+__4______+__________+__________+__________+__________+_____4____+

MEAT l 9.62E-02 9.62E-02 7.96E-09 9.62E-02 I 9.62E-02 9.62E-02 9.622-02 9.62E-02 2.47% j 2.47% j .00% J 2.47% J 2.47% I 2.45% I 2.47% I 2.46%

________+__________+__________4_________+______4___+________4_+_________4+__________+__________+

'TOTAL' I 3.90E+00 I 3.90E+00 I 5.56E-03 I 3.90E+00 I 3.90E+00 I 3.93E+00 I 3.90E+00 I 3.92E+00 I

__ __+ __ ___ __ ___ __ ___ ____ ___ __ + 4________+______4 4_+__________+__________+ 4________+

(1) I I I I I I I I I PER CAPITAl 1.99E-06 I 1.99E-06 C 2.84E-09 I 1.99E-06 I 1.99E-06 I 2.01E-06C 1.99E-06 C 2.00E-06 DOSE tREM)l I I I I I I I I


+---------- +4-4---------+---- - - --- 4-----------

89 PVNGS ARERR 2004

Table 44: (continued)

Integrated Population Dose for 2004 JAN - JUN PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

_____4___+_____44__+__________+__________+_________+________4_+_____4____+______4___+_______4__+

PLUME 5.65E-03 5.65E-03 l 5.65E-03 j 5.65e-03 l 5.65E-03 l 5.65E-03 l 5.65E-03 l 2.25E-02 l I .04% I .04% 98.07% I .04% .04% .04% .04% .17%

GROUND 3.62E-05 l 3.62E-05 l 3.62E-05 3.62E-05 j 3.62E-05 3.62E-05 l 3.62E-05 l 4.27E-05

.00% .00% j .63% .00% .00% I .00% .00% .00% I INHAL 3.27E+00 l 3.27E+00 2.68E-05 3.27E+00 l 3.27E+00 l 3.28E+00 3.27E+00 l 3.27E+00 l 25.43% 25.43% I .46% 25.43% I 25.43% 25.45% 25.43% 25.39%

VEGET l 8.19E+00 l 8.19E+00 4.07E-OS 8.19E+O0 j 8.19E+00 8.20E+0O 8.19E+00 l 8.19E+0O I 63.63% I 63.63% I .71% 63.63% I 63.63% j 63.61% I 63.63% j 63.55% I COW MILK 1.02E+00 l 1.02E+00 l 7.21E-06 l 1.02E+00 l 1.02E+00 1.02E+00 l 1.02E+00 1.02E+00 I 7.93% I 7.93% I .13% I 7.93% I 7.93% I 7.94% 7.93% j 7.92%

MEAT j 3.81E-01 j 3.81E-0X 8.24E-09 3.81E-01 3.81E-0X 3.81E-01 l 3.8KE-0 l 3.81E-O1 l I 2.96% I 2.96% I .00% j 2.96% I 2.96% I 2.96% I 2.96% I 2.96%

  • TOTAL' I 1.29E+01 I 1.29E+01 I 5.76E-03 l 1.29E+01 l 1.29E+01 I 1.29E+01 I 1.29E+01 I 1.29E+01 I (1) I I I I I I I I I PER CAPITAl 6.58E-06 O 6.58E-06 I 2.94E-09 I 6.58E-06 j 6.58E-06 I 6.58E-06 I 6.58E-06 I 6.58E-06 I DOSE (REM)I I I I I I I I JUL - SEP PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

_________+__________+__________+__________+__________+__________+__________+__________+__________+

PLUME 1.15E-04 1.15E-04 1.15E-04 1.1SE-04 1.15E-04 1.15E-04 1.1SE-04 2.45E-03 I .00% .00% 65.66% .00% .00% .00% .00% .07% I GROUND 5.99E-05 l S.99E-05 5.99E-05 l 5.99E-OS l 5.99E-05 l 5.99E-OS l 5.99E-OS l 7.05E-OS l

.00% .00% 34.25% .00% .00% .00% .00% .00%

INHAL 9.90E-01 l 9.90E-01 l 5.23E-08 l 9.90E-01 l 9.90E-01 l 9.90E-01 l 9.90E-01 l 9.90E-O1 l I 29.16% 29.16% I .03% I 29.16% I 29.16% I 29.16% I 29.16% I 29.14%

VEGET l 1.98E+00 l 1.98E+00 l 9.53E-08 l 1.98E+00 l 1.98E+00 l 1.98E+00 l 1.98E+00 l 1.98E+00 l 58.44% 58.44% .05% S8.44%

5 5 58.44% S8.44%

5 58.44% 58.40% I 5

COW MILK 3.29E-01 l 3.29E-O1 1.59E-08 3.29E-01 j 3.29E-01 l 3.29E-01 l 3.29E-01 3.29E-O1 l I 9.69% I 9.69% I .01% I 9.69% 9.69% I 9.69% I 9.69% I 9.69%

MEAT 9.14E-02 l 9.14E-02 1.44E-11 9.14E-02 l 9.14E-02 l 9.14E-02 9.14E-02 9.14E-02 2.69% 2.69% .00% 2.69% I 2.69% I 2.69% I 2.69% I 2.69% I

'TOTAL' I 3.39E-00 I 3.39E+00 I 1.75E-04 I 3.39E+00 I 3.39E+00 I 3.39E+00 I 3.39E+00 I 3.40E+O0 I

( l) I I I I I I I I I PER CAPITAl 1.73E-06 I 1.73E-06 I 8.93E-11 I 1.73E-06 I 1.73E-06 I 1.73E-06 I 1.73E-06 I 1.74E-06 I DOSE (REM)I I I I I I I I I

___ _+_ ___ ___ +_ ___ ___ __

+__ ___ __ +__________+__________+__________+__________+___4______+

90 PVNGS ARERR 2004

Table 44: (continued)

Integrated Population Dose for 2004 OCT - DEC PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

_________+_________+__________+4________+_________4__________+__________+_________+__________+

PLUME 6.02E-03 l 6.02E-03 l 6.02E-03 6.02E-03 6.02E-03 l 6.02E-03 l 6.02E-03 l 2.21E-02

.19% .19% I 97.55% I .19% I .19% I .19% I .19% I .69% I GROUND 1.08E-04 1.08E-04 1.08E-04 1.08E-04 1.08E-04 1.08E-04 l 1.08E-04 l 1.27E-04 l I .00% .00% I 1.75% .00% I .00% .00% I .00% .00%

INHAL 6.92E-01 l 6.92E-01 l 1.64E-05 6.92E-01 l 6.92E-01 l 6.99E-01 j 6.92E-01 l 6.92E-01 l I 21.60% I 21.60% I .27% 21.60% I 21.60% 21.70% 21.60% I 21.49%

VEGET 2.18E+00 2.18E+00 2.43E-05 2.18E+00 2.18E+00 2.19E+00 2.18E+O0 j 2.18E+00 68.05% 68.06% I .39% I 68.05% I 68.05% 67.98% j 68.05% I 67.72%

COW MILK 2.16E-01 l 2.16E-01 l 2.41E-06 j 2.16E-01 2.16E-01 l 2.17E-01 2.16E-01 l 2.16E-01 l I 6.74% 6.74% .04% I 6.74% I 6.74% I 6.73% 6.74% I 6.70%

HEAT 1.10E-01 j 1.10E-01 l 5.05E-09 l 1.10E-01 1.10E-01 1.10E-01 1.10E-01 1.10E-01 3.42% j 3.42% .00% j 3.42% I 3.42% j 3.40% I 3.42% I 3.40% I

  • TOTAL- I 3.21E+00 I 3.21E+00 I 6.17E-03 I 3.21E+00 I 3.21E+00 I 3.22E+00 I 3.21E+00 I 3.22E+00 I (1) I I I I I I I I I PER CAPITAl 1.64E-06 I 1.64E-06 I 3.15E-09 I 1.64E-06 I 1.64E-06 I 1.64E-06 I 1.64E-06 I 1.64E-06 I DOSE (REM)l I I I I I I I I JUL - DEC PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

______4__+__________+___4______+__________+__________+__________4__________+___4______+__________+

PLUME l 6.13E-03 l 6.13E-03 l 6.13E-03 6.13E-03 l 6.13E-03 l 6.13E-03 l 6.13E-03 l 2.45E-02 I

.09% .09% I 96.67% I .09% I .09% I .09% .09% I .37% I GROUND I 1.68E-04 I 1.68E-04 I 1.68E-04 l 1.68E-04 I 1.68E-04 1.68E-04 I 1.68E-04 I 1.97E-04 l I .00% I .00% I 2.64% I .00% .00% I .00% I .00% j .00%

INHAL j 1.68E+00 j 1.68E+00 l 1.65E-05 1.68E+00 I 1.68E+00 l 1.69E+00 l 1.68E+00 l 1.68E+00 25.49% 25.49% I .26% 25.49% I 25.49% I 25.53% I 25.49% I 25.42%

VEGET 4.17E+00 4.17E+00 2.44E-05 l 4.17E+00 4.17E+00 I 4.17E+00 4.17E+00 4.17E+00 I I 63.11% I 63.11% I .38% I 63.11% I 63.11% I 63.09% 63.11% I 62.94% I COW MILK l 5.45E-01 5.45E-01 l 2.43E-06 I 5.45E-01 l 5.45E-01 l 5.46E-01 I 5.45E-01 I 5.45E-01 8.26% I 8.26% .04% j 8.26% I 8.26% I 8.25% I 8.26% I 8.23%

MEAT I 2.01E-01 I 2.01E-01 I 5.06E-09 2.01E-01 I 2.01E-01 I 2.01E-01 2.01E-01 I 2.01E-01 I I 3.05% j 3.05% I .00% 3.05% I 3.05% j 3.04% I 3.05% I 3.04% I

  • TOTAL- I 6.60E+00 I 6.60E+00 I 6.34E-03 I 6.60E+00 I 6.60E+00 I 6.62E+00 I 6.60E+00 j 6.62E+00 I (1) I I I I I I I I I PER CAPITAl 3.37E-06 I 3.37E-06 I 3.24E-09 I 3.37E-06 I 3.37E-06 I 3.38E-06 I 3.37E-06 I 3.38E-06 I DOSE CREM)l I I I I I I I I 444__+__________+__________+__________+__________+__________+__________+_4________+__________+

91 PVNGS ARERR 2004

Table 44: (continued)

Integrated Population Dose for 2004 JAN - DEC PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

________+__________+_________+__________+4________+__________+__________+_________+__________+

PLUME 1.18E-02 1.18E-02 l.18E-02 l1.18E-02 I 1.18E-02 I 1.18E-02 I 1.18E-02 I 4.70E-02 I .06% I .06% I 97.34% I .06% I .06% I .06% I .06% .24%

GROUND l 2.04E-04 2.04E-04 j 2.04E-04 I 2.04E-04 I 2.04E-04 I 2.04E-04 I 2.04E-04 I 2.40E-04

.00% .00% I 1.68% I .00% I .00% .00% .00% I .00%

INHAL l 4.95E+00 I 4.95E+00 I 4.33E-05 I 4.95E+00 I 4.95E+00 I 4.97E+00 I 4.95E+00 I 4.95E+00 I 25.45% 25.45% .36% I 25.45% I 25.45% I 25.48% I 25.45% 25.40%

VEGET l 1.24E+01 l1.24E+01 I 6.51E-05 I 1.24E+01 l1.24E+01 l.24E+01 l1.24E+01 l1.24E+01 I 63.45% I 63.45% I .54% 63.45% 63.45% I 63.43% I 63.45% I 63.34%

COW MILK 1.57E+00 l.7E+00 9.64E-06 1.57E+00 I 1.57E+00 l 1.57E+00 l 1.57E.00 l 1.57E+00 l I 8.04% I 8.04% I .08% 8.04% I 8.04% I 8.04% I 8.04% I 8.03%

MEAT l 5.82E-01 I 5.82E-01 l1.33E-08 I 5.82E-01 I 5.82E-01 I 5.82E-01 I 5.82E-01 I 5.82E-01 2.99% 2.99% I .00% I 2.99% I 2.99% I 2.98% I 2.99% I 2.99%

TOTAL- I 1.95E+Ol I 1.95E+01 1.21E-02 I 1.95E+01 I 1.95E+0l I 1.95E+0l Il.95E+Ol I 1.95E+0l I (1) I I I I I I III PER CAPITAl 9.95E-06 I 9.95E-06 I 6.18E-09 I 9.95E-06 I 9.95E-06 I 9.95E-06 I 9.95E-06 I 9.95E-06 I DOSE (REM)I I I I I I I I

________+_________+__________+__________+__________+4________+__________+4_________+____4_____+ I Note 1: Personrem total divided by 50-mile population of 1,959,000 92 PVNGS ARERR 2004

Table 45:

Summary of Individual Doses for 2004 Unit Quarter 1 Quarter 2 Quarter 3 Quarter 4 Year total Gamma Air Dose mrad 8.50E-04 1.48E-03 3.70E-04 2.72E-03 5.41 E-03 ODCM Req. 4.1 Limit mrad 5.00E+00 5.00E+00 5.00E+00 5.00E+00 1.OOE+01

% ODCM Limit  % 1.70E-02 2.96E-02 7.40E-03 5.44E-02 5.41E-02 Beta Air Dose mrad 3.85E-04 3.64E-03 3.73E-04 7.29E-03 1.1 7E-02 ODCM Req. 4.1 Limit mrad 1.00E+01 1.00E+01 1.OOE+01 1.00E+01 2.00E+01

% ODCM Limit  % 3.85E-03 3.64E-02 3.73E-03 7.29E-02 5.85E-02 Maximum Individual Total Body mrem 5.64E-04 9.02E-04 2.46E-04 1.62E-03 3.33 -03 Skin mrem 9.33E-04 2.55E-03 5.57E-04 4.46E-03 8.49E-03 Site Boundary Location Unit 1 miles 1.70 SSE 1.87 S 1.87 S 1.87 S 1.87 S Unit 2 miles 1.88 SSE 1.68 S 1.68 S 1.68 S 1.68 S Unit 3 miles 1.73 SSE 1.46 S 1.46 S 1.46 S 1.46 S Maximum Organ Dose Age Child Child Child Teen Child (excluding skin) Organ Thyroid Thyroid Thyroid (3) Thyroid Thyroid mrem 1.77E-01 1.78E-01 1.14E-01 7.44E-02 4.95E-01 ODCM Req. 4.2 Limit mrem 7.50E+00 7.50E+00 7.50E+00 7.50E+00 1.50E+01

% ODCM Limit (1) 2.36E+00 2.37E+00 1.52E+00 9.92E-01 3.30E+00 Location Unit 1 miles 3.76 ESE 1.85 N 3.68 NE 2.84 S 1.85 N Unit 2 miles 3.85 ESE 2.05 NNE 3.91 NE 2.68 S 2.05 NNE Unit 3 miles 3.87 ESE 2.27 NNE 4.12 NE 2.48 S 2.27 NNE Organ dose from tritium only for Unit 2 location mrem 1.76E-01 1.63E-01 1.1 4E-01 7.22E-02 4.77E-01 above Fraction of organ dose from tritium only for Unit 2  % 99 92 100 97 96 location above (2)

X/Q for Unit 2 location sec/im3 1.15E-06 1.08E-06 6.28E-07 6.08E-06 7.27E-07 aboveI D/Q for Unit 2 location m2 4.02E-10 3.97E-09 1.66E-09 2.19E-09 2.52E-09 above Note 1: ODCM Requirement 5.1 has higher limits than ODCM Requirement 4.2, therefore the percent of limits are more conservative based on ODCM Requirement 4.2 than on ODCM Requirement 5.1.

Note 2: Fraction of dose from tritium varies mainly due to the ratio of tritium to Iodine curies released (see Tables 32 and 33) and changes InX/Q and D/Q for each quarter Note 3:.AII organs except bone 93 PVNGS ARERR 2004

APPENDIX D OFFSITE DOSE CALCULATION MANUAL Revision 18 and 19 94 PVNGS ARERR 2004