NRC-2022-0001, Annual Rept of Trojan Nuclear Plant for 1984

Annual Rept of Trojan Nuclear Plant for 1984

ML20235F509
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	12/31/1984
From:	Withers B PORTLAND GENERAL ELECTRIC CO.
To:	Martin J NRC Office of Inspection & Enforcement (IE Region IV)
References
NRC-2022-000198 PGE-1015-84, NUDOCS 8709290167
Download: ML20235F509 (180)

Text

{{#Wiki_filter:_ _ _ _ _ _ _ - - _ _ _ - i e PGE-1015-84 ANNUAL REPORT OF TROJAN NUCLEAR PLANT FOR 1984 Docket 50-344 License NPF-1 9~ Portland General Electric Company 121 S. W. Salmon Street Portland, Orer,on 97204 O e

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T.. I <s: i-{v} TABLE OF CONTENTS Paae 1. INTRODUCTION 1-1 2. REPORTS. 2-1 A. Effluent and Waste Disposal Report..-. 4-2 i B. Offsite Radiation Doses......... 2-33 C. Meteorological Data. 2-78 D. Annual Personnel Exposure and Monitoring Report. 2-136 E. Environmental Surveillance Report. 2-139 F. Steam Generator Tube Inspections and Maintenance. 2-140 C. Relief Valve Challenges. 2-141 H. Changes, Tests, and Experiments........... 2-142 1. Plant Modifications and Design Changes..... 2-143 A-k,) 2. License Amendments. 2-152 3. Licensing Document Change Requests (LDCRs) Approved During 1984. 2-162 4 Plant Tests. 2-170 5. Changes to Procedures... 2-175 6. Setpoint Changes. 2-176 i 1 l i 4 i l I el \\ i i l l J

[~ } ' 1. INTRODUCTION %j The Annual Report of the Trojan Nuclear Plant for 1984 is submitted in accordance with the requirements of Federal Regulations and Facility-Operating License NPF-1, and as a supplement to the Monthly Operating Reports. Other required reports are included for ease of reference and completeness. The Trojan Nuclear Plant began the year operating at full power and, with the exception of three forced outages and.several load reductions for maintenance and testing, remained at full power until April 12. On April 12, power was reduced to 72 percent due to excess hydroelectric power available on the northwest power grid. Power was returned to 100 percent on April 23 for testing purposes. Upon completion of test-ing, the annual maintenance and refueling outage commenced on April 27. The Plant refueling outage lasted 150 days, during Which time refueling, maintenance, and surveillance testing were performed. Fuel unloading of the reactor vessel began May 9. In an effort to prevent future occur-rences of fuel failure as a result of baffle-jetting, a core barrel upflow modification was performed. After discovery of failed guide tube support. pins (split pins) in the bottom of the reactor vessel, all were removed and replaced with improved split pins. On August 5, the fuel was loaded into the core. Startup for Cycle 7 operation began on August 13. Despite several /"'N problems (misaligned control rod guide tube " top hat", failure of several (,) reactor noolant pump seals, excess leakage from an incore detector instrument tube, and an inadvertent reactor trip and safety injection), full power operation resumed on October 8. Following short outages in October to repair main generator hydrogen seals and correct a high vibra-tion problem with the south main feedwnter pump turbine, the Plant again reached 100 percent power on November 1 and remained at or near full power through December 31, 1984. The capacity factors for the year are as follows: Month Capacity Factor January 97.8 February 90.8 March 93.4 April 77.6 May June July August September l October 47.7 j November 98.1 December 97.7 Overall 49.9 O 1-1

2. REPORTS The reports provided in this document meet the. requirements of Federal Regulations (10 CFR 50.59).and of the Trojan Facility. Operating License (FOL) ', Appendix A and Appendix B Technical Specifications. Complete data for the year 1984 have been included, although some of the data for the first six months (January though June) have been previously reported. 'O O 2-1 l

sm. .(y) 2.A EFFLUENT AND WASTE DISPOSAL REPORT This section contains a summary of the liquid and gaseous release limits; a listing of the maximum permissible concentrations of the isotopes released; a summary of batch and abnormal release data; a summary of total liquid and gaseous releases; listings of isotopes released classi-fled by pathway, gaseous or liquid, and type, continuous or batch; and a summary of solid radioactive waste and irradiated fuel shipments. During the year, the effluents released by the Trojan Nuclear Plant were well within the limits set forth in the Environmental Technical Specifications to the Plant's Facility Operating License. The data presented in this section represents all releases during the period January 1, 1984 through December 31, 1984. O I l I 1 i D) q.- 2-2 l

, < - ~ i Q) TABLE 2.A-1 PART A-1 SUPPLEMENTAL INFORMATION January 1, 1984 through June 30, 1984 REGULATORY LIMITS lst 2nd Fission and Activation Gas Release Rate Limits Unit Quarter Quarter 1. ETS 1.1. 5. a (1), Instantaneous QTV 1 1 Ci/see 2.37E-1 2.51E-1 2.0 Ky Q*v i 1 Ci/sec 3.80E-1 4.04E-1 .,p i 0.33 (L + 1.1 N ) y y N.] 2. ETS 1.1.5.b (1), Quarterly Average QTV 1 1 Ci/sec 2.94E-2 3.09E-2 13 Ny QTv i 1 Ci/sec 1.07E-2 1.09E-2 6.3 My 3. ETS 1.1.5.b(2), Twelve Month Average QTv 1 1 Ci/sec 1.53E-2 1.53E-2 { 25 Ny QTV i 1 Ci/sec 5.16E-3 5.23E-3 13 M I y (()) 2-3 I l

j TABLE 2.A-2 PART A-2 SUPPLEMENTAL INFORMATION January 1, 1984 through June 30, 1984 REGULATORY LIMITS Gaseous Iodine Release Limit 1. ETS 1.1.5.b(5), Iodine 131 limit of 2.0 Ci during any calendar year. 2. ETS 1.1.5.b (6), Iodine 131 limit of 4.0 Ci during any consecutive twelve month period. Particulate Release Limit (For Nuclides with half lives greater than eight days) 1. ETS 1.1.5.a (2), Instantaneous release rate of 1.27 X 10-6 Ci/sec. 2. ETS 1.1.5.b(3), Quarterly average release rate limit of 3.21 X 10-8 Ci/sec. 3. ETS 1.1.5.b(4), Twelve month average release rate limit of 1.67 X 10-8 Ci/ cec. Liould Effluent Limits (Excluding tritium and gases) 1. ETS 1.1.2.a, Instantaneous discharge concentrations less than the maximum permissible concentrations listed in 10 CFR 20, Appendix B, Table II, Column 2. 2. ETS 1.1.2.b, Gross release limit of 10 Ci in a quarter. 3. ETS 1.1.2.c, Gross release limit of 20 Ci in any consecutive twelve month period. m 2-4

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,f 3 Q TABLE 2.A-3 Sheet 1 of.2-PART A-3 SUPPLEMENTAL INFORMATION January 1, 1984 through June-30, 1984 l' l -MAXIMUM PERMISSIBLE CONCEtTfRATIONS Liquid. Isotope MPC ' (uCi/cc) Fluorine 18 8.X 10-4 Sodium 22 3 X 10-5 Chromium 51 2 X 10-3 Manganese 54 1 X 10-4 Cobalt 57 4 X 10-4 Cobalt 58 9 X 10-5 Iron 59 5 X 10-5 Cobalt 60 3 X 10-5 Rubidium 88-3 X 10-6 h Strontium 89 3 X 10-6 \\ Strontium 90 3 X 10-7 Zirconium 95 6 X 10-5 Niobium 95 1 X 10-4 Molybdenum 99 4'X 10-5 Technicium 99m 3 X 10-3 Ruthenium 103 8 X 10-5 Ruthenium 106 1 X 10-5 Silver llom 3 X 10-5 Tin 113 8 x 10-5 Antimony 124 2 X 10-5 Antimony 125 1 X 10-4 Antimony 127 3 X 10-6 Iodine 131 3 X 10-7 Iodine 132 8 X 10-6 Tellurium 132 2 X 10-5 l Iodine 133 1 X 10-6 Cesium 134 9 X 10-6 Iodine 135 4 X 10-6 Cesium 136 6 X 10-5 Cesium 137 2 X 10-5 Barium 140 2 X 10-5 Lanthanum 140 2 X 10-5 ) Cerium 141 9 x 10-5 I Cerium 144 1 X 10-5 2-5 l I _ _ _ _o

O TABLt 2.A-3 Sheet 2 of 2 i l Isotope MPC (LCi/cc) Neodymium 147 6 X 10-5 Neptunium 239 1 X 10-4 Alpha 3 X 10-8 Unidentified 3 X 10-8 Tritium 3 X 10-3 Krypton 85m 4 X 10-5 Krypton 88 4 X 10-5 Xenon 131m 4 X 10-5 Xenon 133 4 X 10-5 Xenon 133m 4 X 10-5 Xenon 135 4 X 10-5 0 2-6

c, p , !. / Q: . TABLE 2.A-4 Sheet 1 of 2-PART A-4 SUPPLEMENTAL INFORMATION January 1,,1984 through June'30,-1984 AVERAGE ENERGY -Effluent release limits are not based upon II, hence,. reporting 2i is not required. MEASUREMENTS AND' APPROXIMATIONS OF TOTAL RADIOACTIVITY Gaseous Releases Fission and Activation Gases: -- Gamma spectrometric an alysis of gaseous grab samples define radionuclides distribution.at least monthly on monitored gaseous release points. Using the known nu:lide distri-O- butions and process radiation monitor readings, the 4.ctual quantities of gaseous releases are calculated. Iodines: Weekly composite filter samples are analyzed by gamma spectro- -scopy to determine the concentration of particulate isotopes. Weekly composite - samples. cre. analyzed for beta and alpha en.itting isotopes by counting with a gas. flow proportional counter using: chemical separation techniques when necessary. Quarterly composite filters are analyzed for Sr-89/90 using chemical separation and gas propcirtional beta counting;. Tritium: Tritium is collected on dry silica gel in monthly composite samples, and counted using liquid scintillation spectroscopy. Liquid Releases j Fission and Activation Products: Gamma spectrometric analysis of each batch is performed. Weekly composite samples are maintained for con-tinuous releases and the composites are analyzed for specific nuclides - ) as required. Monthly and quarterly composites are prepared for both batch and continuous releases for specified activity determinations. I i 1 i Is l -j 1 \\_,/ l i 2-7 1

l 1 TABLE 2.A-4 Sheet 2 of 2 i MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTis 'LTY (Continued) g g id Releases Tritium: Monthly composite samples are distilled and deionized as necessary to romove contaminatic>n and counted by liquid scintillation techniques. Dissolved and Entrained Gases: Gaseous isotopes are determined by gamma spectrometric analysis of each batch, and on a minimum frequency of once per mcnth for continuous releases. O O 2-8

4 ~p v- . TABLE 2.A-5 PART A SUPPLEMENTAL INFORMATION January 1,'1984 through June 30,'1984 BATCH RELEASES .7 Unit Liquid Gaseous Number of Batch Releases 72-93 ' Total time period for Batch Releases Hours '360.0 3160 Maximum. time period 1?or Batch Releases Hours-26.0 1327 Average time period ifor Batch Releases-Hours 5.0 34.0 Minimum time period :for Batch Releases Hours 0.2 0.5 Average dilution flod during Batch Releases GPM '21230' N/A OO ABNORMAL RELEASES l Number of Abnormal Releases 0 1 I Total Activity Remased Ci 7.15E-2 ( I ' l i 2-9

TABLE 2,A-6 PART B-1 GASEOUS EFFLUENTS SUMMATION OF ALL RELEASES January 1, 1984 through June 30, 1984 1st 2nd Estimated FISSION AND ACTIVATION GASES Unit Quarter Quarter Error % () Total Activity Released Ci 3.68E+2 3.31E+2 +3.5El Average Release Rate for Quarter pCi/sec 4.69E+1 4.22E+1 Percent of Limit - Instantaneous 3.31E-2 7.92E-2 Quarterly Average 4.45E-1 3.86E-1 Twelve Month Average % 3.25E-1 5.24E-1 IODINE 13_l, Total Iodine 131 Released Ci 1.78E-3 1.72E-3 +3.5El Average Release Rate for Quarter pCi/see 2.27E-4 2.19E-4 1 Percent of Limit - Quarterly Total 8.90E-2 8.60E-2 Twelve Month Total 5.85E-2 1.02E-1 PARTICULATE Total with Half-Lives >B days Ci 2.09E-3 2.24E-3 13.5El Average Release Rate for Quarter uCi/sec 2.69E-4 2.85E-4 Percent of Limit - Instantaneous 1.60E-1 9.80E-2 Quarterly Average 8.26E-1 8.84E-1 Twelve Month Average % 7.62E-1

1. ole 0 Total Gross Alpha Released Ci 12.38E-6 13.96E-6 TRITIUM Total Released Ci 6.80E0 1.80E+1

+3.0El Average Telease Rate for Quarter UCi/sec 8.76E-1 2.30E0 No Technical Specification Limits 2-10

,n, ] TABLE 2.A-7 PART B-2 GASEOUS EFFLUENTS GROUND LEVEL RELEASES January 1, 1984 through June 30, 1984 Continuous Mode Batch Mode NUCLIDES RELEASED Unit 1st Quarter 2nd Quarter 1st Quarter 2nd Quarter FISSION GASES Krypton - 85m Ci 2.28E-2 6.30E-3 1.18E-1 1.96E-2 Krypton - 85 C1 4.40E-1 2.17E0 Krypton - 87 Ci 4.65E-2 1.36E-2 Krypton - 88 Ci 1.70E-2 4.57E-3 3.31E-2 Xenon - 131m Ci 8.34E-3 1.06E0 2.llE0 Xenon - 133m Ci 5.44E-1 3.26EO 2.31EO Xenon - 133 Ci 7.84E+1 5.45E+1 2.69E+2 2.61E+2 i fT Xenon - 135m Ci 2.76E-1 8.23E-2 2.63E-3 (,) Xenon - 135 Ci 1.04E+1 4.32E0 3.88E0 2.80E0 Xenon - 137 Ci 3.19E-2 8.21E-3 Xenon - 138 Ci 1.32E-1 3.94E-2 j Argon - 41 Ci 8.16E-3 1.59E-1 1.72E-1 { I TOTAL FOR QUARTER Ci B.93E+1 5.95E+1 2.78E+2 2.71E+2 l l 1 gDINES Iodine - 131 Ci 1.78E-3 2.77E-4 1.97E-6 1.44E-3 Iodine - 132 Ci 1.49E-3 2.64E-2 Iodine - 133 Ci 3.58E-3 1.00E-3 5.94E-6 1.07E-4 ) Iodine - 135 Ci 3.65E-7 TOTAL FOR QUARTER Ci 5.36E-3 2.77E-3 7.91E-6 2.80E-2 4 PARTICULATE >8 DAY Tl/2 Strontium - 89 Ci 1.93E-4 1.08E-4 4.76E-7 7.16E-5 Strontium - 90 Ci 8.13E-5 5.21E-5 2.21E-7 3.46E Cesium - 137 Ci 2.87E-5 8.56E-6 1.llE-7 8.05E-5 1 I Cobalt - 58 C1 2.31E-5 Cobalt - 60 Ci 1.53E-5 l Cesium - 134 Ci 2.70E-8 8.95E-9 [-s s Zirconium - 95 Ci \\- Ruthenium - 103 Ci 1.33E-6 Chromium - 51 Ci 1.21E-4 TOTAL FOR QUARTER Ci 3.03E-4 1.69E-4 8.35E-7 3.47E-4 2-11

TABLE 2.4-8 PART B-3 GASEOUS EFFLUENTS ELEVATED RELEASES January 1, 1984 through June 30, 1984 l l l l l l l No Elevated Release Points I I O1 4 l O 2-12

/ ( TABLE'2.A-9 PART'C-1 LIQUID EFFLUENTS SUMMATION OF ALL RELEASES January 1, 1984 through June 30, 1984 1st 2nd Estimated FISSION AND ACTIVATION PRODUCTS Unit Ouarter Quarter Error % Total Activity Released (Excluding Ci 6.18E-2 1.07E-1 +3.5E+1' gases, tritium and alpha) Average Diluted Concentration pCi/ml 6.30E-9 1.02E-8 Percent of Limit - Quarterly Total 6.18E-1 1.07EO Twelve Month Total % 1.63E0 1.67EO Fraction of MPC 4.75E-1 7.92E-1 TRITIUM 'k Total Released Ci 1.27E+1 4.82E+1 +3.0E+1 Average Diluted Concentration uC1/ml 1.29E-6' 4.59E-6 L Fraction of MPC 4.30E-2 1.53E-1 DISSOLVED AND ENTRAINED GASES Total Activity Released Ci 4.97E-1 2.87E-2 +3.5E+1 Average Diluted Concentration pCi/ml 5.07E-8 2.73E-9 Fraction of MPC 1.27E-1 6.83E-3 GROSS ALPHA RADIOACTIVITY Total Release Ci <2.15E-4 14.48E-4 13.0E+1 UNDILUTED VOLUME OF WASTE RELEASED Liters 9.50E6 1.44E7 +5.0E0 VOLUME OF DILUTION WATER Liters 9.81E9 1.05E10 11.5E+1 2-15

TN TABLE 2.A-10 Sheet 1 of 2 PART C-2 LIQUID EFFLUENTS ~ January 1,1984 through June 30, 1984 Continuous Mode Batch Mode NUCLIDES RELEASED Unit 1st Quarter 2nd Ouarter 1st Quarter 2nd Quarter Fluorine - 18 Ci 1.96E-4 2.36E-4 Chromium - 51 Ci 2.03E-2 Cobalt - 58 C1 3.95E-4 1.05E-4 1.88E-2 Cobalt'- 60 Ci 1.59E-2 2.01E-2 Iron - 59 Ci 9.30E-4 Manganese - 54 Ci 4.83E-4 9.95E-4 Zirconium - 95 Ci 5.09E-6 5.34E-3 Niobium - 95 Ci .2.54E-4 6.85E-3 Iodine - 131 Ci 1.22E-3 1.46E-3 Iodine - 133 Ci 2.29E-3 5.71E-4 Cesium - 134 Ci 4.13E-3 1.25E-3 ) Cesium - 137 Ci 1.26E-4 1.22E-2 3.50E-3 Nd Barium - 140 Ci 1.80E-3 8.10E-4 Lanthanum - 140 Ci 1.80E-3 6.03E-5 1.41E-5 '4.69E-4 Antimony - 124 Ci 1.71E-4 Antimony - 125 Ci 9.99E-4 1.31E-3 Ruthenium - 103 Ci 5.01E-3 Cerium - 144 Ci 4.37E-3 4.30E-3 Cobalt - 57 Ci 2.64E-5 Ruthenium - 106 Ci 3.79E-3 6.66E-3 Strontium - 89 Ci 7.69E 1.14E-3 1.73E-3 1.32E-3 Strontium - 90 Ci 4.53E-4 5.06E-4 1.39E-4 3.31E-4 Tellurium - 132 Ci 3.40E-4 Unidentified Ci 8.68E-5 1.86E-4 1.66E-4 9.96E-4 Antimony - 127 Ci 5.84E-5 Molybdenum - 99 Ci 1.34E-4 1.18E-4 Technicium - 99m Ci 1.40E-4 1.24E-4 Iodine - 132 Ci 1.45E-3 Iodine - 135 Ci 9.75E-5 Silver - llom Ci 3.71E-4 3.04E-4 Rubidium - 88 Ci 5.54E-4 Cesium - 136 Ci 4.62E-4 Neodymium - 147 Ci 4.53E-4 Cerium - 141 Ci 5.57E-4 Sodium - 22 Ci 5.48E-6 Tin - 113 C1 2.01E-4 Neptunium - 239 C1 1.76E-5 TOTAL FOR QUARTER Ci 1.20E-2 2.29E-3 4.97E-2 1.05E-1 2-14

O TABLE 2.A-10 Sheet 2 of 2 Continuous Mode Batch Mode NUCLIDES RELEASED Units 1st Quarter 2nd Quarter 1st Quarter 2nd Quarter Xenon - 131m Ci 1.67E-3 Xenon - 133 Ci 4.39E-1 2.76E-2 Xenon - 135 Ci 4.63E-2 7.00E-4 Xenon - 133m Ci 9.67E-3 4.01E-4 Krypton - 88 C1 2.llE-4 Krypton - 85m Ci 5.63E-4 TOTAL FOR QUARTER Ci 4.97E-1 2.87E-2 O O 2-15 t

TABLE 2.A-11 Sheet 1 of 2 Part D SOLID WASTE AND IRRADIATED FUEL SHIPMENTS January 1, 1984 through June 30, 1984 Activity Volume Estimate SOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL During During Total (Not Irradiated Fuel) - Type of Waste 6 Months 6 Months Error % 1. Spent Resin, Filter Sludges, Evaporator 4.599 Ci 56.00 m3 25% Bottoms, etc. 2. Dry Compressible Waste, Contaminated 3.207 C1 49.24 m3 25% Equipment, etc. 3. Irradiated Components, Control Rods, etc. 0 0 4. Other 0 0 ESTIMATE OF MAJOR NUCLIDE DISTRIBUTION BY TYPE OF WASTE Ci Ci Nuclide 1. See attached sheet. 2. See attached sheet. 3. 4. SOLID WASTE DISPOSITION Number of Shipments Mode of Transportation Destination 6 Exclusive Truck U.S. Ecology, Inc. P.O. Box 638 Richlar.d, WA 99352 IRRADIATED FUE'L SHIPMENTS DISPOSITION g Number of Shipments Mode of Transportation Destination 0 N/A N/A 2-16 r In

u h TABLE 2.A-Il Shee.t 2 of 2 k I ESTIMATE OF MAJOR NUCLIDE DISTRIBUTION BY TYPE OF WASTE Nuclide C1 1. H-3 ' O.831 C-14 0.088 { Mn-54 0.052 Fe-55 0.861 Co-58 0.012 Co-60 1.076 Ni-63 0.538 Sr-89 0.023 Sr-90 0.027 Ru-106 0.092 Sb-125 0.004 I-131 0.001 Cs-134 0.145 Cs-137 0.471 Ce-144 0.295 Pu-241 0.083 TOTAL 4.599 2. H-3 0.069 Cr-51 0.438 Mn-54 0.038 Fe-55 0.932 Co-58 0.259 Fe-59 0.014 Co-60 0.621 Ni-63 0.311 Sr-89 0.021 Sr-90 0.040 Nb-95 0.028 Zr-95 0.025 Ru-103 0.006 Ru-106 0.062 Sn-113 0.002 Sb-125 0.004 Cs-134 0.033 Cs-137 0.727 Ce-144 0.148 Pu-241 0.030 TOTAL 3.207 9 2-17

f's kj l@LE 2. A-12 PART A-1 SUPPLEMENTAL INFORMATION July 1, 1984 through December 31, 1984 REGULATORY LIMITS 3rd 4th Fission and Activation Gas Release Rate Limits Unit Quarter Quarter 1. ETS 1.1.5.a(1), Instantaneous QTv $ 1 C1/sec 2.63E-1 2.09E-1 2.0 Ky f'/ ) QTv I 1 Ci/sec 1.57E-1 3.49E-1 (, 0.33 (Lv + 1.1 N ) y 2. ETS 1.1.5.o(1), Quarterly Average QTv i 1 C1/sec 3.81E-2 2.64E-2 13 Ny l QTv i 1 Ci/sec 6.30E-3 1.04E-2 l 6.3 M i y 3. ETS 1.1.5.b(2), Twelve Month Average i QTv i i C1/sec 1.55E-2 1.53E-2 25 N y ] O l QTv i 1 Ci/sec 5.23E-3 5.20E-3 13 My 2-18

TABLE 2.A-13 PART A-2 i SUPPLEMENTAL INFORMATION July 1, 1984 through December 31, 1984 REGULATORY LIMITS Gaseous Iodine Release Limit 1. ETS 1.1.5.b(5), Iodine 131 limit of 2.0 Ci during any calendar year. l 2. ETS 1.1.5.b(6), Iodine 131 limit of 4.0 Ci during any consecutive twelve month period. Particulate Release Limit (For Nuclides with half lives greater than eight days) 1. ETS 1.1.5.a(2), Instantaneous release rate of 1.27 X 10-6 C1/sec. 2. ETS 1.1.5.b(3), Quarterly average release rate limit of 3.21 X 10-8 C1/sec. 3. ETS 1.1.5.b(4), Twelve month average release rate limit of 1.67 X 10-8 C1/sec. Liquid Effluent Limits (Excluding tritium and gases) 1. ETS 1.1.2.a, Instantaneous discharge concentrations less than the maximum permissible conce.,trations listed in 10 CFR 20, Appendix B, Table II, Column 2. 2. ETS 1.1.2.b, Gross release limit of 10 Ci in a quarter. 3. ETS 1.1.2.c, Cross release limit of 20 Ci in any consecutive twelve month period. ) 9 2-19

[ TABLE 2.A-14 Sheet 1 of 2 \\_ PALf A-3 SUPPLEMENTAL INFORMATION July 1, 1984 through December 31, 1984 MAXIMUM PERMISSIBLE CONCENTRATION 3 Liquid Isotope MPC (uCi/ce) Fluorine 18 8 X 10-4 Chromium 51 2 X 10-3 Manganese 54 1 X 10-4 Cobalt 57 4 X 10-4 Cobalt 58 9 X 10-5 Iron 59 5 X 10-5 /^ Cobalt 60 3 X 10-5 (_)\\ Strontium 89 3 X 10-6 Strontium 90 3 X 10-7 Zirconium 95 6 X 10-5 Niobium 95 1 X 10-4 Molybdenum 99 4 X 10-5 Technicium 99m 3 X 10-3 Ruthenium 103 8 X 10-5 Ruthenium 106 1 X 10-5 Silver 110m 3 X 10-5 Tin 113 8 X 10-5 Antimony 124 2 X 10-5 Antimony 125 1 X 10-4 Iodine 131 3 X 10-7 Iodine 132 8 X 10-6 Tellurium 132 2 X 10-5 Iodine 133 1 X 10-6 Cesium 134 9 X 10-6 Iodine 135 4 X 10-6 Cesium 136 6 X 10-5 Cesium 137 2 X 10-5 Barium 140 2 X 10-5 Lanthanum 140 2 X 10-5 Cerium 141 9 X 10-5 Cerium 144 1 X 10-5 / \\ %) 2-20

O TABLE 2.A-14 Sheet 2 of 2 Isotope MPC (uCi/cc) Neodymium 147 6 X 10-5 Neptunium 239 1 X 10-4 Alpha 3 X 10-8 Unidentified 3 X 10-8 Tritium 3 X 10-3 Krypton 85m 4 X 10-5 Krypton 88 4 X 10-5 Xenon 131m 4 X 10-5 Xenon 133 4 X 10-5 Xenon 133m 4 X 10-5 Xenon 135 4 X 10-5 Gaseous Gaseous MPC's are not used in calculating technical specifications at Trojan. O 2-21

j .f~ TABLE 2.A-15 Sheet 1 of 2 PART A-4 SUPPLEMENTAL INFORMATION t July 1, 1984 through December 31, 1984 AVERAGE ENERGY Effluent release limits are not based upon E, hence, reporting E is not required. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADI0 ACTIVITY Gaseous Releases Fission and Activation Gsses: Gamma spectrometric analysis of gaseous grab samples define radionuclides distribution at least monthly on monitored gaseous release points. Using the known nuclide distri-( ) butions and process radiation monitor readings, the actual quantities \\ss/ of gaseous releases are calculated. Iodines: Weekly composite filter and iodine cartridge samples are analyzed by gamma spectroscopy to determine the concentration of par-ticulate and iodine isotopes. Weekly composite samples are analyzed for beta and alpha emitting isotopes by counting with a gas flow pro-portional counter. Quarterly composite filters are analyzed for Sr-89/90 using chemical separation and gas proportional beta counting using chemical separation techniques when necessary. Tritium: Tritium is collected on dry silica gel in monthly composite samples, and counted using liquid scintillation spectroscopy. Liquid Releases Fission and Activation Products: Gamma spectrometric analysis of each batch is performed. Weekly composite samples are maintained for con-tinuous releases and the composites are analyzed for specific nuclides as required. Monthly and quarterly composites are prepared for both batch and continuous releases for specified activity determinations, t3 V 2-22

O . TABLE 2.A-15 Sheet 2 of 2 MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY (Continued) Liquid Releases Tritium: Monthly composite samples are distilled and deionized as necessary to remove contamination and counted by liquid scintillation techniques. Dissolved and Entrained Gases: Gaseous isotopes are determined by gamma spectrometric analysis of each batch, and on a minimum frequency of once per month for continuous releases. O O 2-23

I 1 TABLE 2.A-16 -~s ) i 'd PART A-5 SUPPLEMENTAL INFORMATION July 1, 1984 through December 31, 1984 BATCH RELEASES Unit Liquid Gaseous Number of Batch Releases 59 65 Total time period for Batch Releases Hours 264.7 2005.4 Maximum time period for Batch Releases Hours 26.8 1236.0 Average time period for Batch Releases Hours 4.5 30.8 Minimum time period for Batch Releases Hours 0.2 0.6 Average dilution flow during Batch Releases CPM 26070 N/A (O d ABNORMAL RELEASES Number of Abnormal Releases 0 1 Total Activity Released C1 1.29E-1 i G 2-24 l 1 i _____________.____d

TABLE 2.A-17 PART B-1 GASEOUS EFFLU7,NTS SUMMATION OF ALL RELEASES July 1, 1984 through December 31, 1984 3rd 4th Estimated FISSION AND ACTIVATION GASES Unit Quarter Quarter Error % Total Activity Released C1 1.83E-1 1.38E+2 3.5El Average Release Rate for Quarter UCi/sec 2.30E-2 1.74E+1 Percent of Limit - Instantaneous 1.27E-4 1.42E-2 Quarterly Average 3.67E-4 1.67E-1 Twelve Month Average % 5.04E-1 5.12E-1 IODINE 131 Total Iodine 131 Released C1 2.45E-5 3.32E-4 3.5El l Average Release Rate for Quarter uC1/sec 3.08E-6 4.18E-5 Percent of Limit - Quarterly Total 1.23E-3 1.67E-2 Twelve Month Total 9.60E-2 9.65E-2 PARTICULATE Total with Half-Lives >8 days Ci 5.16E-4 6.12E-4

3.5El Average Release Rate for Quarter pCi/sec 6.49E-5 7.70E-5 Percent of L1mit - Instantaneous 9.24E-3 1.76E-2 1

Quarterly Average 2.04E-1 2.53E-1 Twelve Month Average % 1.02E0 1.05E0 Total Gross Alpha Released C1 <7.37E-6 <3.50E-5 TRITILH Total Released Ci 1.98E+1 3.95E0 3.0E1 Average Release Rate for Quarter pC1/sec 2.49E0 4.97E-1 No Technical Specification Limits 2-25

t fy V TABLE 2.A-18 PART B-2 GASEOUS EFFLUENTS-GROUND LEVEL RELEASES July 1, 1984 through December 31, 1984 Continuous Mode Batch Mode NUCLIDES RELEASED Unit gd Quarter 4th Quarter 3rd Quarter 4th Quarter FISSION GASES -Krypton - 85m C1 3.89E-2 3.53E-6 7.86E-2 Krypton - 85 C1 1.64E-1 9.95E-2 Krypton - 87 Ci 6.41E-2 Krypton - 88 Ci 5.87E-2 6.00E-2 Krypton - 89 Ci 8.45E-3 Xenon - 131m C1 4.20E-3 8.04E-4 2.57E-1 Xenon - 133m Ci 8.52E-5 9.65E-1 Xenon - 133 Ci 4.82E+1 .1.51E-2 8.12E+1 (Q,) Xenon - 135m Ci 3.35E-1 Xenon - 135 Ci 5.12E-4 3.90E0 2.03E-4 2.57E0 Xenon - 137 Ci 9.14E-2 Xenon - 138 Ci 1.41E-1 Argon - 41 . Ci 3.50E-2 2.64E-3 2.33E-1 TOTAL FOR QUARTER C1 5.12E-4 5.29E+1 1.83E-1 8.55E+1 IODINES Iodine - 131 Ci 3.32E-4 2.45E-5 4.42E-7 Iodine - 132 Ci 1.58E-6 i Iodine - 133 C1 1.40E-3 3.70E-7 Iodine - 135 Ci 3.01E-6 / TOTAL FOR QUARTER Ci N.D. 1.74E-3 2.45E-5 8.12E-7 l' PARTICULATE >8 DAY T Strontium - 89 Ci 8.49E-5 <9.15E-5 7.49E-5 <1.48E-7 Strontium - 90 Ci 3.94E-5 <5.13E-5 3.48E-5 Cesium - 137 C1 2.01E-5 6.50E-5 4.40E-3 ~<3.31E-8 ~ 5.98E-8 Cobalt - 58 Ci 5.79E-5 1.33E-5 9.66E-5 1.29E-8 Cobalt - 60 Ci 9.23E-6 2.77E-5 2.19E-8 O Cesium - 134 Ci 3.65E-6 Niobium - 95 Ci 6.87E-6 2.98E-5 3.63E-6 { Ruthenium - 103 Ci 7.98E-6 2.32E-6 i-Cobalt - 57 C1 3.64E-6 Manganese - 54 Ci 5.44E-9 TOTAL FOR QUARTER C1 2.30E-4 2.79E-4 7.60E-4 3.25E-7

O TABLE 2.A-19 PART B-3 GASEOUS EFFLUENTS ELEVATED RELEASES July 1, 1984 through December 31, 1984 i No Elevated Release Points O O 2-27

1- . 7~'g TABLE 2.A '\\ f PART-C-1 LIQUID EFFLUENTS-SUMMATION OF ALL RELEASES July 1, 1984 through December 31, 1984 3rd 4th Estimated _r FISSION AND ACTIVATION PRODUCTS Unit Quarter Ouarter Error % Total Activity Released (Excluding Ci 6.96E-2 1.11E-1 3.5E+1 gases, tritium and alpha) Average Diluted Concentration' pCi/mi 5.48E-9 8.88E-9 Percent of Limit - Quarterly Total 6.96E-1 1.10E0 Twelve Month Total % 1.49E0 1.75E0 Fraction of MFC 3.60E-1 1.88E0 TRITIUM Total Released Ci 8.74E+1 3.88E+1 3.0E+1 Average Diluted Concentration pCi/ml 6.88E-6 3.10E-6 Fraction of MPC 2.29E-1 1.04E-1 DISSOLVED AND ENTRAINED GASES Tot'l Activity Released Ci 6.01E-6 3.75E-2 3.5E+1 Average Diluted Concentration pCi/ml 4.73E-13 3.00E-9 Fraction of MPC 1.18E-6 7.51E-3 GROSS ALPHA RADIOACTIVITY Total Release Ci <1.92E-4 4.87E-3 3.0E41 UNDILUTED VOLUME OF WASTE RELEASED Liters 7.66E6 1.35E7

5.0E0 VOLUME OF DILUTION WATER Liters 1.27E10 1.25E10 tl.5E+1 l~

2-28

i O TABLE 2.A-21 Sheet 1 of 2 PART C-2 LIQUID EFFLUENTS July 1, 1984 through December 31, 1984 Continuous Mode Batch Mode NUCLIDES RELEASED ' Unit 3rd Quarter 4th Quarter 3rd Quarter 4th Quarter Fluorine - 18 C1 4.10E-5 Chromium - 51 Ci 4.02E-3 9.15E-4 Cobalt - 58 C1 3.42E-4 1.79E-2 1.21E-2 Cobalt - 60 Ci 5.38E-4 1.30E-2 3.26E-2 l Iron - 59 C1 1.09E-3 2.64E-5 Manganese - 54 Ci 2.39E-5 1.04E-3 1.26E-3 Zirconium - 95 Ci 6.45E-5 4.31E-3 4.56E-3 Niobium - 95 C1 1.55E-4 7.58E-3 9.37E-3 Iodine - 131 C1 2.34E-4 Iodine - 133 C1 1.38E-5 Cesium - 134 Ci 5.16E-4 1.39E-4 Cesium - 137 Ci 1.87E-5 1.85E-3 1.20E-3 Lanthanum - 140 Ci 2.39E-5 Antimony - 124 Ci 5.29E-5 6.41E-5 Antimony - 125 C1 4.31E-5 3.51E-3 2.47E-3 Ruthenium - 103 C1 2.88E-5 2.16E-3 1.58E-3 Cerium - 144 C1 1.18E-4 3.84E-3 9.33E-3 Cobalt + 37 C1 2.46E-5 8.63E-5 Rutheni. I 106 C1 4.07E-4 6.05E-3 2.97E-2 Strontiub - 89 C1 2.81E-4 1.50E-4 9.90E-4 1.83E-4 Strontium - 90 C1 1.42E-5 2.71E-5 5.82E-5 2.39E-5 Tellurium - 132 Ci 6.07E-6 Unidentified C1 1.87E-4 1.54E-3 3.90E-5 3.03E-5 Silver - 110m Ci 3.93E-4 1.15E-3 Neodymium - 147 Ci 1.53E-5 Cerium - 141 Ci 5.63E-4 6.82E-5 Tin - 113 C1 1.03E-4 1.40E-4 TOTAL FOR QUARTER C1 4.82E-4 3.46E-3 6.91E-2 1.07E-1 i O 2-29 ~~

l-l D TABLE 2.A-21 Sheet 2 of 2 s Continuous Mode Batch Mode NUCLIDES RELEASED Unit-3rd Quarter 4th Quarter 3rd Quarter 4th Quarter Xanon - 133 C1 6.65E-5 3.73E-2 -Xenon - 135 .Ci~ 6.01E-6 2,50E-5 Xenon - 133m C1 1.48E-4 TOTAL FOR QUARTER Ci N.D. 6.65E-5 6.01E-6 3.75E-2 l l i 1 j l 1 2-30 1

TABLE 2.A-22 Sheet 1 of 2 Part D SOLID WASTE AND IRRADIATED FUEL SHIPMENTS July 1, 1984 through December 31, 1984 Activity Volume Estimate SOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL During During Total (Not Irradiated Fuel) - Type of Waste 6 Months 6 Months Error % 1. Spent Resin, Filter Sludges, Evaporator 10.189 Ci 52.497 m3 25% Bottoms, Filters, Etc. 2. Dry Compressible Waste, Contaminated 5.636 Ci 72.632 m3 25% Equipment, Etc. 3. Irradiated Components, Control Rods, Etc. 0 0 4. Other 0 0 ESTIMATE OF MAJOR NUCLIDE DISTRIBUTION BY TYPE OF WASTE Ci Ci Nuclide 1. See attached sheet. 2. See attached sheet. O 4. SOLID WASTE DISPOSITION Number of Shipments Mode of Transportation Destination 8 Exclusive Truck U. S. Ecology P.O. Box 638 Richland, WA 99352 IRRADIATED FUEL SHIPMENT DISPOSITION Number of Shipments Mode of Transportation Destination 0 N/A N/A O 2-31

TABT.E 2.A-22 Sheet 2 of 2 ESTIMATE OF MAJOR NUCLIDE DISTRIBUTION BY TYPE OF WASTE Nuclide Ci 1. H-3 0.699 C-14 0.075 Cr-51 0.123 Mn-54 0.146 Fe-55 1.940 Co-58 2.108 Co-60 2.174 Ni-63 1.087 Sr-89 0.010 Sr-90 0.014 Nb-95 0.272 Zr-95 0.187 Ru-103 0.053 Ru-106 0.600 Sb-125 0.053 I-131 0.002 Cs-134 0.054 Cs-136 0.001 Cs-137 0.172 Ba-140 0.004 Ce-144 0.332 Pu-241 0.083 2. H-3 0.102 C-14 0.001 Cr-51 0.278 Mn-54 0.049 Fe-55 1.199 Co-58 0.826 Fe-59 0.011 Co-60 0.937 Ni-63 0.468 Sr-89 0.006 Sr-90 0.007 Nb-95 0.396 Zr-95 0.309 Ru-103 0.216 Ru-106 0.467 l Sb-125 0.032 Cs-137 0.019 Ce-141 0.026 Ce-144 0.239 Pu-241 0.048 O 2-32

2; B 0FFSITE RADIATION DOSES Offsite radiation doses from gaseous and liquid effluents for 1984 are presented in this section. Included are quarterly doses to individuals at locations of maximum actual exposure and quarterly doses to the 50-mile population. Doses are presented separately for batch and continuous releases and for noble gas, gaseous iodine and particulate, and 11guld effluents. Exposure locations are based on the land-use survey presented in the Updated FSAR, and the annual survey of agriculture production, effective September 9, 1983. Meteorological data used in the analyses are present-ed in Section 2.C of this report. Models and assumptions used in performing the dose analyses for 1984 are presented in Sections 11.2 and 11.3 of the Trojan Updated FSAR. Addi-tional assumptions are given in this section. O O 2-33

(,N) TABLE 2.B-1 Sheet 1 of 2 PARAMETERS USED IN CALCULATING DOSES FROM GASEOUS EFFLUENTS (First Half 1984) Parameter Value Accumulation and Decay Times (days) Harvest of leafy vegetables to consumption by man 1.0 Harvest of pasture grass to consumption by animals 0.0 Harvest of stored feed to consumption by animals 90.0 Harvest of produce to consumption by man 60.0 Animal butchering to consumption 20.0 Food ingestion by animal to milking 2.0 Accumulation time on ground 7,300.0 Human Consumption Rates (kg/yr) Leafy vegetables by adult 64.0 Produce by adult 456.0 Meat by adult 110.0 Milk by adult 310.0 Milk by infant 330.0 3 Breathing Rates (m /yr) Adult 8,000.0 (g( ) Infant 1,400.0 Animal Consumption Rates (kg/ day) Animal feed by meat animal 50.0 Animal feed by milk cow 50.0 Animal feed by milk goat 6.0 Exposure Periods During Growing Season (days) Leafy vegetables 60.0 Pasture vegetation 30.0 Produce 60.0 Residential Structure Shielding Factor 0.7 Fraction of Particulate Initially Deposited on Leafy Vegetation 0.2 Fraction of Particulate Initially Deposited on Produce 0.2 Fraction of Iodine ?aposited on Leafy Vegetation 1.0 Fraction of Iodine Deposited on Produce 1.0 2 Surface Density of Soil for Root Zone (kg/m ) 240.0 Field Decay Half Life (days) 14.0 g f l 2-34 l -.--.-_.-----------_____w

TABLE 2.B-1 Sheet 2 of 2 Parameter Value 2 Agricultural Productivity (kg/m ) Leafy vegetables 2.0 Pasture grass 0.7 Produce 2.0 Period of Long-Term Buildup for Activity in Soil (days) 7,300.0 Fraction of Leafy Vegetables Grown in Garden of Interest 1.0 Fraction of Produce Grown in Garden of Interest 0.76 Fraction of Year Animal Grazes on Pasture 0.5 Fraction of Daily Feed that is Pasture Grass when Animal Grazes 1.0 0 0 2-35

,i + l (,/. TABLE 2.B-2 Sheet 1 of 2 PARAMETERS USED IN CALCULATING DOSES FROM LIQUID EFFLUENTS Value Parameter 1st Otr. 1984 2nd Otr. 1984 Plant Dilution Flow Rate (spm) 19,I800.0 21,200.0 Columbia River Flow Rate (cfs) 271,777.0 495,484.0 Dilution Factors Drinking water 6,168.0 10,498.0 Swimming water 1,357.0 2,309.0 Aquatic biota 1.357.0 2,309.0 Shoreline sediment 1,357.0 2,309.0 . Irrigation water 6,168.0 10,498.0 i Milk and meat animal water. 6,168.0 10,498.0 Decay Times (days) ' Discharge to drinking water 0.63 0.57 Discharge to swimming water 0.0 0.0 Discharge to aquatic blota consumption 1.0 1.0 /'"s Discharge to deposition on shoreline sediment 0.0 0.0 () ' Discharge to milk and meat animal water 0.63 0.57 Discharge to. irrigation water withdrawal 0.63 0.57 withdrawal Leafy vegetable harvest to consumption by man 1.0 Produce harvest to consumption by man 60.0 Stored feed harvest to consumption by animals 90.0 Pasture grass to consumption by animals 0.0 Animal butchering to consumption 20.0 Food and water ingestion by cow / goat to 2.0 milking Accumulation Times (days) Shoreline sediment 7.300.0 Irrigated soil 7,300.0 Irrigated vegetables 60.0 Pasture grass 30.0 Adult Consumption Rates (kg/yr) Drinking water 730.0 Fish 21.0 Invertebrates (crayfish) 5.0 Irrigated leafy vegetables 64.0 Irrigated produce 456.0 Cow's milk from irrigated pastureland 310.0 Goat's milk from irrigated pastureland 310.0 Meat from irrigated pastureland 110.0 N) 2-36

1ABLE 2.B-2 Sheet 2 of 2 Value Parameter 1st Otr. 1984 2nd Otr. 1984 Annual Exposure Times (hr/yr) Swimming and boating 12.0 Shoreline activities 12.0 Irrigated pasture 2,190.0 Infant Consumption Rates (kg/yr) Drinking water 330.0 Cow's milk from irrigated pastureland 330.0 l Fraction of Year Animals Graze on Pasture 0.5 Fraction of Year Crops are Irrigated 0.5 Field (Weathering) Half-Life (days) 14.0 2 Irrigation Rate (liters /m -hr) 0.104 Fractional Concentration of Water in Soil (g/g) 0.2 Fraction of Leafy Vegetables Grown in Garden of 1.0 Interest Fraction of Produce Grown in Garden of Interest 0.76 Irrigated Soil Self-Shielding Factor 2.5 Fraction of Isotope in Irrigation Water That is 0.25 Initially Retained by Leafy Vegetables Fraction of Isotope in Irrigation Water That is 0.25 Initially Retained by Produce Pasture Grass Yield (kg/m2) 0.7 Vegetable Yield (kg/m2) 2.0 Surface Density of Soil (kg/m2) 240.0 Animal Consumption Rates (kg/ day) Water by milk cow 60.0 Water by milk goat 8.0 Water by beef 50.0 Pasture vegetation by milk cow 50.0 Pasture vegetation by milk goat 6.0 Pasture vegetation by beef 50.0 2-37 -.____o

ONO I 11133 3 12376 941846 22 D 5 5 5 54 44 TI 0 0 0 00 00 NO AR E E E EE EE FY 00000 Ni 0 00000 000084 84 l IT 40000 4 40000 000091 11 D 53468 3 54579 665655 44 TI 00000 0 00000 000000 00 LO UR EEEEE E EEEEE EEEEEE EE DY 01531 3 05236 673696 17 AI I T 21133 22376 992326 43 1 53468 3 54579 655655 44 00000 0 00000 000000 00 E N EEEEE E EEEEE EEEEEE EE O 01931 3 03236 648118 51 B 31133 1 32476 915525 44 STN 64568 4 65679 665665 45 E 00000 0 00000 000000 00 U G 4 L N EEEEE E EEEEE EEEEEE EE 8 F U 59731 4 51136 684544 04 3 9 F L 1 E 81333 2 84876 921451 19 B. &2 R D) E IM T UE E R QR L A IM 53468 3 54579 565655 44 B U L( 00000 0 00000 000000 00 A Q N T M I EEEEE E EEEEE EEEEEE EE 1 O K 21591 3 24256 162394 85 R S 3 F 11132 1 12384 142315 33 SE S O D 53468 3 54579 665655 44 L 00000 0 00000 000000 00 AY TD EEEEE E EEEEE EEEEEE EE OO 21531 3 24236 662394 85 TB-11133 1 12376 942315 33 N T T G NO N N N N L OI E O E I I IT M I M R ON TP T I E SO PM I D A D T I MU N NE C_ NE A LT US O OS O OS W AP ) SN I I L I RM ) T NO Y T TE TE K UU WA OC A A PNG L PNG C TS OO C W C MIN A MIN O LNN CG K H O ULI U-SET S CCI LI R ULI T UOO (( KL T L SET T NNRA EI TNNN ,IM A NNRA P M OOOO L OOOO V REPOOO H I I U RICIB U RICHB I GLMIII A T E M ET S C ET S L ABUTTT TWA R I TPE D I TPE D ASPPP OOO U X AMTON R AMTON D OTNMMM TCG S A WUATA L G WUATA N TEOUUU O_M SR A A SR A GCSSS LGG P GNBEG T GNBEG EE NNN ANN O X T NOERN O T NOERN N RVEOOO RII E A ICTUI T A_KICTUI O U CCCC UDD - K RSM RSM I SYU TUU C-NHEOM C C NHEOM T OFDTKK LLL I ISVPI I I ISVPI A PAOALL UCC T-T T RINXW G XEREII CXX A RINXW DFIES A A DFIES I ELPMMM IEE U. U U R-R -Q. Q A-A Q-R- G A-I - A 'f 0 3

D 51558 76646 1 5 I 00000 00000 0 0 O R EEEEE EEEEE E E Y 21567 58054 1 2 H T 81617 71511 1 5 51558 76656 1 5 L 00000 00000 0 0 AY M TD EEEEE EEEEE E E O OO 80467 67554 1 1 R TB F 41617 31491 5 1 ) 4 E 8 LS 9 ITMN 4 1 E) R 0UM B. E 5LE 2 T (FR R F-E A EEN T L U S A N B Q ODM E A DI( M T T U I L S NQ D G I R OI E NN O I IL S IO S F T RI A ND ET D L OE TP E U IT AM T P Y TA WU A ) O A PNG S N N P W MIN KNN I O H UMI COO M S T SAT OCI A R A NNTA T TNNT E P OONO SEPOON P RICOB ELMIIO / E ET C VBUTTC M R TPE D IASPP E U AMTON LTNMMO R S WUATA EOUUT M O SR DGCSS ( P GNBEG NE NNE X NOERN AVEOOR E E ICTUI CCCU S K RSM NYU S O NHEOM OFDTKO D ISVPI IAOALP CRINXW TEREIX E IDFIES ALPMME G T G L A A I A R U R T E Q R O V A I T A o t a

ip) TABLE 2.B-5 'Q. FIRST QUARTER 1984 BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [al Residence [b] Beta'. Air Dose (mead) 1.2E-1 1.1E-1 1 Gamma Air Dose (mrad) 4.4E-2 2.8E-2 Beta + Canaa Skin Dose (mrem) 6.8E-2 Gamma Total Body Dose (mrem) 2.4E-2 e [a] North sector at 663 meters. ( \\ (b) North sector at 692 neters. i i O 2-40

l l l TABLE 2.B-6 FIRST QUARTER 1984 CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION 1 Site f Boundary [a] ResidenceID3 Beta Air Dose (mrad) 4.2E-2 4.2E-2 Gamma Air Dose (mrad) 1.9E-2 1.3E-2 ] Beta + Gamma Skin Dose (mrem) 3.2E-2 l Gnmma Total Body Dose (mrem) 1.2E-2 i [a] NNW sector at 674 meters. [b] North sector at 692 meters. i i O 2-41 1

TABLE 2.B-7 FIRST QUARTER 1984 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE C'F HIGHEST CONCENTRATION Site Boundary [a] ResidenceIDI l Beta Air Dose (mrad) 1.7E-1 1.6E-1 l Gamma Air Dose (mead) 6.3E-2 4.2E-2 Beta + Gamma Skin Dose (mrem) 1.0E-1 Gamma Total Body Dose (mrem) 3.6E-2 (a] Maximum site boundary location. (b) Maximum residence location. O 2-42

ONO. I 5221 2 41191 1 652124 2 258473 56 5 67 6 68 5 5 68 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 84 0 98 2 65 4 1 36 FY 8200 1 02000 NH 2 680003 8 410009 IT 3200 4 31000 3 450003 3 150002 3 5654 4 67666 5 686566 5 686676 5 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 6405 3 28288 3 158972 6 168916 DY 3222 684113 2 319590 5 AH 6 02686 1 T 6271 2 51491 2 753127 3 251476 SNO 5654 4 67656 5 686566 5 686676 5 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E NC O 4492 1 38263 2 050051 4 767020 7 IO E 0254 5 72166 6 288512 2 113370 S DL E U 6242 3 41311 2 752125 3 251774 S LE A CR E XU L ES E (O R P 5654 4 67666 5 686566 5 687676 5 SX 0000 0 00000 0 000000 0 000000 I TE G I 8 C N N EEEE E EEEEE E EEEEEE E EEEEEE E T EE U 8483 5 58159 6 759984 9 461440 B. A UT L 6222 0 42874 7 781109 B LI 7 014515 2 FS) 5221 2 41191 1 652124 2 258473 4 FFM E 8 EFE L 9 OR B 1 S M A UM( T R OU 5654 4 67666 5 686566 5 687676 5 E EM 0000 0 00000 0 000000 0 000000 T SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E A GA K 5104 6 39299 7 440997 9 334576 8 U M S 6632 0 44874 7 782109 7 004515 Q M OT 5221 2 41191 1 662124 2 268473 RA 1 F ) SS EE SS 5654 4 67666 5 686566 5 687676 5 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 5404 5 38299 7 450997 9 364576 8 L OO 6232 0 42874 7 782109 7 014515 TB_ B O 5221 2 41191 1 652124 2 258473 N Y N N N N A ) O ) O O ) _ O W S I S I ) I S-I H R T R T S T R-T T E P E P R P E P A T M T M E M T M P E U E U T U E U M S M S E S N M S D NN NN P NN O NN N OO OO OO I OO T A 5 CI 7 CI CI T 5 CI 6 L T 2 L TN 4 L TNP 4 L TNM N 9 IEP 8 IEPO 5 IEPOM 0 _ IEPOU O NOLM 4 NOLMI 7 NOLHIU 8_NOLMIS I OSBU OSBUT 2 OSBUTS _ OSrUTN l T T I AS T ASP _I ASPN T_TOTNl _I ASPO A A TOTN A TOTNM T TOTNMO A_ATEOU iC C ATEO kTEOU A_ATEOUC O R L GC LR L GCS L GCS R __ L GCS L _. O AEE AO kEE N R_AEE NK I NL AEE O_I T HRVE MT bRVEO O_IIRVEOL TT_NURVEO E_ C NU C IC hU CC WT_NU CCI AC. CCM R_ E ISYU NE kSYU OC_ISYU M OE-ISYU U_ NS OFD AS OFDT OFDT GS-OFDTT C E _- RPAOAW L RPAOAA L S_ E RPAO L RPAOA L O_ DW IXER A TW kXERE A KS_IXEREO A KW IXEREO A P_ RN AELP T AN kELPM T LE_AELPMC LN_AELPMG T X_ AN O EN O IN_ IN_ O E_ G( T M( T M( T M( 7g l'

g( ONO 53 9 3 335487 I 1531 2 13216 1 211771 1 618421 34 3 45 4 35 2 2 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 89 7 67 8 57 1 3 81 FY 8800 4 42000 7 150008 9 530008 8 NH IT 8500 9 73000 7 110001 1 310001 3422 2 45334 3 453443 3 453453 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 3920 4 57042 4 179739 0 312578 9 DY 6809 AH 7 32813 8 853654 8 031764 T_ 7551 7 63212 4 911712 5 311492 SNO 3422 2 45434 3 454354 3 454354 3 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E S NC O 1955 8 37773 7 170803 6 817990 E IO B 2824 S DL 0 52061 7 058968 1 138484 A U 3516 8 23731 4 413192 3 112143 E LE L CR E XU R ES (O S P 3432 2 45'435 3 454454 3 555454 4 U SX 0000 0 00000 0 000000 0 000000 O TE G )9 U N N EEEE E EEEEE E EEEEEE E EEEEEE E N EE U 2993 0 47845 8 876200 5 110727 b I UT L 8827 3 42908 4 253208 3 733375 8 T LI (2 N FS) 1531 2 13115 1 211771 1 618421 7 O FFM E C EFE L OR 4 S M B 8 UM( AT 9 OU 3432 2 45435 3 454454 3 555434 4 1 EM 0000 0 00000 0 000000 0 000000 SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E E GA K 2024 2 53056 8 547665 5 237179 T M S 7937 R M 3 38009 4 183208 3 353476 9 A OT 1631 2 13215 211771 1 618421 7 1 U RA Q F ) SS 1 EE SS 3432 2 45435 3 454454 3 555454 4 8 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 2924 1 57056 8 577665 5 217179 L OO

7. G. 3 7 3 32209 4 153208 3 333476 9 B

TB O 1531 2 13215 1 211771 1 618421 N Y N N N N A ) O ) O O ) - O W S I S I ) I S-I H R T R T S T R. T T E P E P R P E P A T M T M E M T M P E U E U T_ U E U N M S M S E_ S N M S O D NN NN M NN O NN I N OO OO OO I OO T A 5 CI 7. CI CI T 5 CI P 6 L T 2 L TN 4-L TNP 4 L TNM N 9 IEP 8 IEPO 5-IEPOM 0 IEPOU O NOLM 4 NOLMI 7 NOLMIU 8 NOLMIS H TI AS T_I ASP I ASPN TI ASPO OSBU OSBUT 2 OSBUTS OSBUTN A A TOTN A ATEOU T TOTNMO A TOTNMC TOTNM ) C ATEO A ATEOUC ATEOU O RL GC LR.L GCS L GCS R L GCSK _ ( L O AEE AO _AEE N R AEE NK O-AEE NL T HRVE MT HRVEO O HRVEOL TT HRVEOI E C NU C IC NU CC WT NU CCI AC NU CCM R E ISYU AS.ISYU NE OC ISYU M OE ISYU U NS OFD OFDT CE-OFDT GS-OFDTT S E RPAO L RPAOA L S RPAOAW L .FPAOAA O DU IXER A TW IXERE A K IXEREO A KW.IXEREO AN.AELPH T LE AELPMC T LN AELPMG T P RN AELP T X AN O EN. O IN-O IN-E 3( T M( T M( - T M( - g ig

ONO I 1531 2 13216 1 211771 1 618421 34 3 45 4 35 2 2 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 21 1 99 1 5S 1 3 92 FY 9900 5 42000 8 150008 9 530008 NR IT 8500 9 73000 7 110001 1 310001 3422 2 45334 3 453443 3 453453 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 9131 7 08054 6 989950 3 522059 DY 6909 7 42813 8 853755 8 031874 AH T 7551 7 63212 4 911712 5 311492 SN S O 3422 2 45434 3 454354 3 454354 3 E I 0000 0 00000 0 000000 0 000000 S T E A GA N EEEE E EEEEE E EEEEEE E EEEEEE E E NC O 7157 2 88095 0 883918 9 028074 L IO B 2924 1 52161 8 058988 238594 3 1 E DL R U 3516 8 23731 4 413192 3 112143 LE S CR U XU O ES U (O N P 3432 2 45435 3 454454 3 555454 4 I SX 0000 0 00000 0 000000 0 000000 T TE G N N N EEEE E EEEEE E EEEEEE E EEEEEE E 0 O EE U E114 2 88050 0 588415 8 128290 1 C UT L 8937 3 42000 5 353328 3 933476 9 LI B. + FS) 1531 2 13216 211771 618421 1 1 FFM 2 H EFE C OR E T S M L A UM( B B OU 3432 2 45435 3 454454 3 555454 4 A EM 0000 0 00000 0 000000 0 000000 T 4 SI N 8 AX I EEEE E EEEEE 0 EEEEEE E EEEEEE E 9 GA K 8345 4 94261 0 259870 8 245643 1 M S 7937 3 38001 5 283329 3 554487 M R OT 1631 2 13216 1 211771 1 618421 E RA - T F R ) A SS U EF Q SS 3432 2 45435 3 454454 3 555454 4 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E 1 E TD-8145 3 98261 0 289870 8 225643 3 L OO-7937 3 32001 5 253329 3 534487 B TB. O 1531 2 13216 1 211771 1 618421 N Y N N N N A O O O O W I I I I H T T T T T P P P P A M M M M P U U U U S S S N S D NN NN NN O NN N OO OO OO I OO T A CI CI CI T CI P L T L TN L TNP L TNM N IEP IEPO IEPOM IEPOU O N-NOLM N bOLMI N NOLMIU N-NOLiIS 1 T-_ O OSBU O OSBUT O OSBUTS O OSBUTN I I I AS I ASP I I ASPN I-I ASPO A T TOTN T TOTNl T TOTNMO T TOTNMC l AEE l C A ATEO A kTEOU A ATEOUC A ATEOU O CL GC LC L GCS CL GCS CL GCSK L O AEE AO l N O AEE NK O AEE NL L HRVE ML iRVEO L iRVEOL TL HRVEOI E - NU C I NU CC W NU CCI A NU CCM R M ISYU NM ISYU OM ISYU M OM ISYU U NU OFD AU OFDT CU-OFDT GU OFDTT S EM RPAO L MkkPAOA L M RPAOAW L M RPAOAA L O-DI IXER A TI kXERE A KI IXEREO A EI IXEREO A P-RX AELP T AX kELPM T LX AELPMC T LX AELPMG T - X-AA O EA O !I T MM-IA O IA-E- GM T MM T !I yt - nt

V D-2243431 1 5 I - 0000000 0 0 O._ R_ EEEEEEC E E Y_ 1718332 0 7 H T 5271811 2 9 ~ 2344443 2 5 L 0000000 0 0 AY M TD EEEEEEE E E S O OO 1315742 5 2 E R TB S F 5671745 6 3 AE ) 4L ES 8E LT 9R IN 1 ME 1 1 S U) RU 0LM B. EO 5FE TU (FR 2 RN E-U AI E N E UT SSA L QN OUM B O DO( A TC E T S NS R+ OA I IG FH T C A T L A U N B P Y O ) O A I N P W T O H P S T M R A U E P S P NN / E OO M R CI E U L TNN R S IEPOO M O NNOLMII ( P OOSBUTT X II ASPP E E STOTNMM S RATEOUU O EL GCSS D MAEE NN BHRVEOO E UNU CCC G SISYU L A OFDTK A R RRPAOAL T E IIXEREI O V AAELPMM T A .. V oLm l

_ONO I 19112 12335 531859 33 1 D 5 5 5 55 45 TI 0 0 0 00 00 NO AR E E E EE EE FY 00000 0 00000 000077 38 NH IT 30000 3 30000 000069 19 D 54568 4 55679 665655 44 TI 00000 0 00000 000000 00 LO UR EEEEE E EEEEE EEEEEE EE DY 60675 5 63985 093746 21 AH T 12312 2 14735 551212 11 54568 4 55579 665665 44 30000 0 00060 000000 00 E N EEEEE E EEEEE EEEEEE EE O 10275 9 15485 066022 54 B 22612 2 24135 573492 11 ST N 55568 5 56679 665665 55 E 00000 0 00000 000000 00 U G 4 L N EEEEE E EEEEE EEEEEE EE 8 F U 10875 1 18985 042511 93 2 9 F L 1 1 E 14112 7 18335 521451 55 B. R D) E IM 2 T UE R QR E A IM 54568 4 55679 665665 45 L U L( 00000 0 00000 000000 00 B Q N A M I EEEEE E EEEEE EEEEEE EE T 2 O K 29517 3 21752 973428 02 R S F 11323 2 14748 521271 19 SE S O D 54568 4 55679 665665 45 L 00000 0 00000 000000 00 AY TD EEEEE E EEEEE EEEEEE EE OO 29575 3 21785 073428 01 TB 11312 2 14735 521271 19 N T T G NO N N N N L OI E O E I I IT M I M R ON TP I T I E SO PM D A D T I MU N NE C-NE A LT US O OS O-OS W AP ) SN I I L-I RM )T NO Y T TE TE K UU WA OC A A PNG L PNG C TS OO C W C MIN A-MIN O LNN CG K H O ULI R-ULI T.UOO (( KL T L SET U-SET S.CCI LI A NNRA T-NNRA EI TNNN IM P M OOOO L-OOOO V REPOOO LM U RICHB U RICHB I GLMIII A T E M ET S C ET S L ABUTTT TWA R I TPE D I - TPE D ASPPP OOO U X AMTON R AMTON D OTNMMM TCG S A WUATA L G WUATA N TEOUUU O M_GNBEG SR A A-SR A-GCSSS LGG P T =_ - GNBEG EE NNN ANN X T NOERN O Tt!OERN N RVEOOO RII ICTUI T E A_K A ICTUI OU CCCC UDD RSM - K RSM I SYU TUU C iHEOM C C NHEOM T OFDTKK LLL l I ISVPI I I ISVPI A PAOALL UCC T RINXW G XEREII _T RINXW T A DFIES I ELPMfM IEE A DFIES A l CXX U-U U-R- R _A-Q- Q Q-R- G A A-I - A 7n"

fQ ~ D 52563 7 6 6'57 2 6 I 00000 0 0 0 (,.0 0 0 O - - - - v R EEEEE EEEEE E E Y 78664 60753 9 1 H T 61186 41377 1 9 52568 76657 2 6 L 00000 00000 0 0 AY M TD EEEEE EEEEE E E O OO 88564 10373 8 6 R TB F 41186 21337 1 8 ) 4 E-8 LS 9 IT 3 1 MN 1 E) R 0UM B. E 5LE T (FR . Q 2 R F-A EEN T E U S A ~ N L Q ODH E B DI( M A D U I L T N NQ D G I O OI E NN O C IL S IO S E T RI S A' ND ET D L OE TP E U IT AM T P Y TA WU A ) O A PNG S N N P W MIN KNN I O H UMI COO M S T SAT OCI A R A NNTA T TNNT E P OONO SEPOON F RICOB ELMIIO / E ET C VBUTTC M R TPE D IASPP E U AMTON LTNMMO R S WUATA EOUUT M O SR DGCSS ( P GNBEG NE NNE X NOERN AVEOOR E E ICTUI CCCU S K RSM NYU S O NHEOM O'FDTKO D ISVPI IAOALP CRINXW TEREIX E IDFIES ALPMME G T G L A A I A R U R T E Q R O V A I T A ~ 2 ,o g =

TABLE 2.B-14 l. SECOND QUARTER 1984 l BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a] ResidencelD) Beta Air Dose (mrad) 9.2E-2 9.0E-2 Gamma Air Dose (mrad) 3.2E-2 2.2E-2 Beta + Gamma Skin Dose (mrem) 5.2E-2 Gamma Total Body Dose (nrem) 1.8E-2 [a] North sector at 663 : meters. (b) North sector at 692 meters. O 2-49

l. ( TABLE-2.B-15 SECOND QUARTER 1984 CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF. HIGHEST CONCENTRATION Site Boundary [a]- Residence [b] J-

i-Beta Air Dose (mead) 2.4E-2 2.2E-2 Gamma Air Dose (mrad)

.1.0E-2 6.2E-3 Beta + Gamma Skin Dose (mrem) 1.SE-2 Camma Total Body Dose (mram) 5.4E-3 (a]' North sector at 663 meters. O' [b]-North sector at'692 meters. i O 2-50

l I' TABLE 2.B-16 SECOND QUARTER 1984 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a] ResidenceIDI Beta Air Dose (mrad) 1.2E-1 1.1E-1 Gamma Air Dose (mead) 4.2E-2 2.8E-2 Beta + Camma Skin Dose (mrem) 6.7E-2 Camma Total Body Dose (mrem) 2.4E-2 [a] Maximum site boundary location. [b] Maximum residence location. O 2-51

g ONO I 9994 7 11176 1 261682 1 655221 6 34 3 44 4 45 2 2 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 42 7 58 3 66 8 6 13 FY 9300 8 45000 0 800005 6 910005 6 NH IT 2900 3 41000 6 760001 1 150001 3423 2 44344 3 453443 3 454453 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 8232 1 28369 1 468241 0 533409 6 DY 8370 6 35934 6 601352 0 815951 AH T 2915 2 41282 4 761612 5 159282 3 SNO 3432 2 44435 3 454354 3 554454 3 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E NC O 7273 58457 2 863760 4 135266 1 IO B 2353 8 85329 1 202136 914534 3 1 S DL E U 1921 1 11428 3 362192 2 751732 S LE A CR E XU L ES E (O R P 3443 3 44445 3 454454 3 555454 4 SX 0000 0 00000 0 000000 0 000000 H TE G 7 C N N EEEE E EEEEE E EEEEEE E EEEEEE E 3 T ZE U 0227 3 78792 1 1 060309 9 836314 A UT L 0322 7 u. B LI 0 45304 2 601809 2 218522 6 FS) 1984 7 11175 1 261581 1 654221 5 2 4 FFM 8 EFE E 9 OR L 1 S M B UM( A R OU 4343 3 44445 3 454454 3 555454 4 T E EM 0000 0 00000 0 000000 0 000000 T SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E A GA K 8977 9 35327 7 392673 3 105451 U M S 7054 501911 Q M 3 48442 2 3 100636 2 OT 9184 7 11175 1 271582 1 665221 6 RA 2 F ) 8 SS EE SS 4443 3 44445 3 454454 3 555454 4 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 8277 3 38327 4 362673 2 135451 L OO 7354 B TB 2 45448 2 501911 3 110636 O 9984 7 11175 1 261582 1 655221 6 N ) = Y N S N A ) O R O N N O ) O W S I E I ) I S I H R T T T S T R T T E P E P R P E P A T M M M E M T M P E U U T U E U N M S S E S N M S O D NN 7 NN M NN O NN I N OO 5 OO OO I OO T A 5-CI 0 CI CI T 8 CI P 6 L T 3 L TN 4 L TNP 1 L TNM N 9 IEP IEPO 5 IEPOM 2 IEPOU O NOLM T NOLMI 7 NOLMIU 3 NOLMIS I OSBU A OSBUT 2 OSBUTS 0SBUTN T T I AS I ASP I ASPN T 1 ASPO A A TOTN R TOTNM T TOTNMO A hOTNLC C ATEO O ATEOU A ATEOUC kTEOU O RL GC LT L GCS L GCS R L GCSK L O AEE AC AEE N R AEE NK O AEE l NL T HRVE ME HRVEO O-HRVEOL TT iRVEOI E C NU C IS NU CC WT NU CCI AC NU CCM R E ISYU N ISYU OC ISYU H OE ISYU U NS-OFD AH-OFDT CE-OFDT GS OFDTT S E RPAO L T RPAOA L S RPAOAW L RPAOAA L O DW IXER A TU_IXERE A K - IXEREO A KW IXEREO A P RN AELP T T LE AELPMC T LS kELPNG T AO_AELPM X AN-O ES_ O IN-O IS E G( - T M( T M( - T M( ,I j . f

ONO I 1816 8 11195 1 351792 1 635321 6 35 3 45 4 46 3 3 56 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 92 7 12 4 65 7 4 92 FY 2000 3 82000 9 630009 3 880001 NH IT 1800 1 11000 1 350003 4 730003 3 3533 2 45445 3 464444 3 564454 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 1205 5 42016 6 255911 8 324085 8 DY 6061 2 22033 9 537716 3 782249 AH T 1846 1 21799 453716 2 932334 1 SN O 3532 2 45434 3 464344 3 564454 3 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E S NC O 2220 5 82152 5 153059 8 527150 E IO B 5080 S DL 5 02800 9 232710 8 088874 5 A U 1832 2 21531 3 453113 2 931932 E LE L CR E XU R ES (O S P 3533 3 45445 3 464454 3 565454 4 U SX 0000 0 00000 0 000000 0 000000 O TE G 8 U N N EEEE E EEEEE E EEEEEE E EEEEEE E 1 N EE U 2222 4 32017 1 053026 6 525499 5 I UT L 1010 3 52718 3 134763 5 688132 9 i LI B. U FS) 2 O FFM 1816 8 11195 1 351792 635321 5 1 C EFE E OR L 4 S M B 8 UM( A 9 OU 3533 3 45445 3 464454 3 565454 4 T 1 EM 0000 0 00000 0 000000 0 000000 SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E E GA K 9834 5 93142 1 153248 6 877502 T M S 0310 R M 3 44719 3 024763 5 448143 9 A OT 1916 8 11195 1 361792 645321 5 1 U RA Q F ) SS 2 EE SS 3533 3 45445 3 464454 3 565454 4 8 OA 0000 0 00000 0 000000 0 000000 0 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 9234 4 92142 1 153248 6 827502 9 L OO 0010 3 42719 3 034763 5 488143 B TB_ O 1816 8 11195 1 351792 635321 5 1 N ) - Y-N S-N N N A- ) O R. C O O W-S I E. I ) I I H-R T T-T S T T T-E P E-P R P P A-T M M-M E_ M M P-E U U T_ U U M S S E_ S N S D NN 7.. NN M_ NN O NN N OO 5-OO OO I ~ OO T A 5 L. C I 0 - CI CI T CI T 3-L TN 4 L TNP L TNM 6 N. 9" IEP IEPO 5 IEPOM IEPOU O-UOLM T NOLMI 7 NOLMIU NOLUIS !_OSBUT I - OSBU A OSBUT 2 OSBUTS T-T I AS I ASP I ASPN !I ASPO A-A TOTN R TOTNM T_TOTNMO h TOTNMC C-kTEO O ATEOU A ATEOUC ATEOU l O-R L GC LT L GCS L GCS L GCSK L O IEE AC AEE N R AEE NK AEE NL T ilRVE ME HRVEO O HRVEOL T! iRVEOI E C EU C IS NU CC WT NU CCI Ab NU CCM R E 5SYU N ISYU OC ISYU M ObISYU U NS~ OFD AH-OFDT CE-OTDT Gb OFDTT S E RPAO L T RPAOA L S RPAOAW L _RPAOA O_ DW 5XER A TU IXERE A K IXEREO A K IXEREO A P_ RN ELP T AO AELPH T LE AELPMC T L5 AELPMG T AN~ X. O ES-O IN-O Ib E-G( T M( - T M( - T Mb l m$

ONO ( I 2121 1 21311 2 562114 2 151543 33 3 44 4 35 2 2 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 31 4 60 7 59 8 9 01 FY Nil 2000 2 27000 9 150009 0 750009 9 IT 4100 5 61000 7 160001 2 250001 3322 2 44334 3 353343 3 453443 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 9192 6 60373 7 295157 8 218408 DY 4011 8 57674 5 255468 3 851126 AH T 4121 3 61313 6 161122 7 251612 4 SN S O 3332 2 44334 3 454344 3 454354 3 E I 0000 0 00000 0 000000 0 000000 S T E A GA N EEEE E EEEEE E EEEEEE E EEEEEE E E NC O 9193 6 30202 7 996799 2 012316 L IO B 7033 E DL 3 97039 0 454806 0 753718 8 R U 2163 4 31151 7 765225 5 153174 LE S CR U XU O ES U (O N P 3332 2 44434 3 454344 3 454454 3 I SX 0000 0 00000 0 000000 0 000000 T TE G 9 N N N EEEE E EEEEE E EEEEEE E EEEEEE E p)M C 1 O EE U 2143 4 00723 2 093565 5 917703 UT L 1090 5 07061 5 755373 8 250665 LI + FS) 2111 1 31311 2 562114 2 151542 r 2 FFM H EFE E C OR L T S M B A UM( A B OU 3332 2 44434 3 454344 3 454454 3 T EM 0000 0 00000 0 000000 0 000000 4 SI N 8 AX I EEEE E EEEEE E EEEEEE E EEEEEE E 9 GA K 7895 7 29468 8 415781 9 659953 2 1 M S 0190 5 99161 5 575375 8 240779 2 M R OT 2111 21311 2 572114 2 161542 1 E RA T F R ) A SS U EE Q SS 3332 2 44434 3 454344 3 454454 3 OA 0000 0 00000 0 000000 0 000000 DG L 2 AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 7195 6 20468 5 4957B1 8 619953 8 L OO 0090 5 97161 5 555375 8 250779 2 B TB O 2111 21311 2 562114 2 151542 1 N Y N N N N A O O O O W I I I I H T T T T T P P P P A M M M M P U U U U S S S N S D NN OO OO I OO T NN NN O NN N OO A CI CI CI T CI P L T L TN L TNP L TNM N IEP IEPO IEPOM IEPOU O N NOLM N NOLMI N-NOLMIU N-NOLMIS I O OSBU O OSBUT O OSBUTS O OSBUTN T I I AS I-I ASP I I ASPN I.I ASPO A T TOTN T TOTNM T TOTNMO T.TOTNMC \\ C A ATEO A ATEOU A ATEOUC A ATEOU n/w L O IRVE ML HRVEO L HRVEOL TL IRVEOI O C L GC LC L GCS CL GCS CL GCSK AEE AO AEE N O AEE NK O AEE NL L I I ( E NU C I NU CC W NU CCI A NU CCM R M ISYU NM ISYU OM ISYU M OM_ISYU U NU OFD AU-OFDT CU-OFDT GU OFDTT S EM RPAO L M RPAOA L M RPAOAU L M RPAOAA L O DI IXER A TI IXERE A KI IXERED A KI IXEREO A P RX AELP T AX AELPM T LX AELPTC T LX AELPHG T 1 X AA O EA-O IA-O IA E GM T MM-T MM-T MM 7 y'

W l D 2233331 1 5 I 0000000 0 0 O V Y 9458172 8 6 9 R EEEEEEE E E H T 2221111 1 8 f, 2234343 2 5 L 0000000 0 0 AY M TD EEEEEEE E E S O OO 9150167 5 7 E R TB S F 2122189 5 2 AE ) 4L ES 8E LT 9R IN 0 1 ME 2 S U) RU 0LM B. EO 5FE TU (FR 2 RN E-AI E N E UT SSA L QN OUM B O DO( A DC E T N NS O+ OA C IG EH T SC A T L A U N B P Y O ) O A I N P W T O P S IT M R A U E F S P NN / E OO M R CI E U L TNN R S IEPOO M O NNOLMII ( P OOSBUTT X II ASPP E E STOTNMM S RATEOUU O EL GCSS D MAEE NN B1RVEOO E 1 UNU CCC G SISYU L A OFDTK A R RRPAOAL T E IIXEREI O V AAELPMM T A t d t, o,

t fx M') TABLE 2.B-21 Sheet 1 of 2 PARAMETERS USED IN CALCULATING DOSES FROM GASEOUS EFFLUENTS (S'econd Half 1984) l l Parameter Value [ Accumulation and Decay Times (days) -Harvest of leafy vegetables to consumption by man-1.0 3. Harvest of. pasture grass to consumption by animals 0.0 Harvest of stored feed to consumption by animals 90.0 Harvest of produce to consumption by man 60.0 Animal butchering to consumption 20.0 Food ingestion by animal to milking 2.0 Accumulation time on ground 7,300.0 Human Consumption Rates (kg/yr) Leafy vegetables by adult 64.0 Produce by adult 456.0 . Meat by adult 110.0 Milk by adult 310.0 Milk by infant 330.0 3 Breathing Rates (m /yr) Adult 8,000.0 /- Infant 1,400.0 \\ Animal Consumption Rates (kg/ day) Animal feed by meat animal 50.0 Animal feed by milk cow 50.0 Animal feed by milk goat 6.0 Exposure Periods During Growing Season (days) Leafy vegetables 60.0 Pasture vegetation 30.0 Produce 60.0 l Residential Structure Shielding Factor 0.7 Fraction of Particulate Initially Deposited on Leafy Vegetation 0.2 Fraction of Particulate Initially Deposited on Produ;:e 0.2 Fraction of Iodine Deposited on Leafy Vegetation 1.0 Fraction of Iodine Deposited on Produce 1.0 2 Surface Density of Soil for Root Zone (kg/m ) 240.0 Field Decay Half Life (days) 14.0 O i 2-56 i I

TABLE 2.B-21 Sheet 2 of 2 Parameter Value 2 Agricultural Productivity (kg/m ) Leafy vegetables 2.0 Pasture grass 0.7 Produce 2.0 Period of Long-Term Buildup for Activity in soil (days) 7,300.0 Fraction of Leafy Vegetables Grown in Garden of Interest 1.0 Fraction of Produce Grown in Garden of Interest 0.76 Fraction of Year Animal Grazes on Pasture 0.5 Fraction of Daily Feed that is Pasture Grass when Animal Grazes 1.0 O O 2-57

I d TABLE 2.B-22 Shast 1 of 2 PARAMETERS USED IN CALCULATING DOSES / FROM LIQUID EFFLUENTS Q)} Value Parameter 3rd Otr 1984 4th Otr 1984 Plant Dilution Flow Rate (gpm) 25,314.0 24,910.1 Columbia River Flow Rate (cfs) 209,002.0 177,938.0-Dilution Factors Drinking watse 3,706.0 3.206.0-Swimming water 815.0 705.0 Aquatic biota 815.0 705.0 Shoreline sediment 815.0 705.0 Irrigation water 3,706.0 3,206.0 Milk and meat animal water 3,706.0 3.206.0 Decay Times (days) Discharge to drinking water 0.67 0.69 Discharge to swimming water 0.0 0.0 Discharge to aquatic biota consumption 1.0 1.0 Discharge to deposition on shoreline sediment 0.0 0.0 Discharge to' irrigation water withdrawal 0.67 0.69 Discharge to milk and meat animal water 0.67 0.69 withdrawal

Leafy vegetable harvest to consumption by man 1.0 i

Produce harvest to consumption by man 60.0 Stored feed harvest to consumption by animals 90.0 Pasture grass to consumption by animals 0.0 Animal butchering to consumption 20.0 Food and water ingestion by cow / goat to 2.0 milking Accumulation Times (days) Shoreline sediment 7,300.0 Irrigated soil 7,300.0 Irrigated vegetables 60.0 Pasture grass 30.0 Adult Consumption Rates (kg/yr) Drinking water 730.0 Fish 21.0 Invertebrates (crayfish) 5.0 Irrigated leafy vegetables 64.0 Irrigated produce 456.0 Cow's milk from irrigated pastureland 310.0 Goat's milk from irrigated pastureland 310.0 Meat from irrigated pastureland 110.0 Annual Exposure Times (hr/yr) Swimming and boating 12.0 Shoreline activities 12.0 () Irrigated pasture 2,190.0 2-58

l IABLE 2.B-22 Sheet 2 of 2 O Value Parameter 3rd Otr 1984 Ath Otr 1984 Infant Consumption Rates (kg/yr) Drinking water 330.0 Cow's milk from irrigated pastureland 330.0 Fraction of Year Animals Graze on Pasture 0.5 Fraction of Year Crops are Irrigated 0.5 Field (Weathering) Half-Life (days) 14.0 Irrigation Rate (liters /m2-hr) 0.104 Fractional Concentration of Water in Soil (g/g) 0.2 Fraction of Leafy Vegetables Grown in Garden of 1.0 Interest Fraction of Produce Grown in Garden of Interest 0.7 Irri. gated soil Self-Shielding Factor 2.5 Fraction of Isotope in Irrigation Water that is 0.25 Initially Retained by Leafy Vegetables Fraction of Isotope in Irrigation Water that is 0.25 Initially Retained by Produce 2 Pasture Grass Yield (kg/m ) o,7 2 Vegetable Yield (kg/m ) p,o Surface Density of Soil (kg/m2) 240.0 Animal Consumption Rates (kg/ day) Water by milk cow 60.0 Water by milk goat 8.0 Water by beef 50.0 Pasture vegetation by milk cow 50.0 Pasture vegetation by milk goat 6.0 Pasture vegetation by beef 50.0 O 2-59

N ONO_ I 42324 2 45759 794123 99 D 5 5 5 54 44 TI 0 0 0 00 00 NO AR E E E EE EE FY 90000 NH 9 90000 000052 70 IT 40000 4 40000 000051 11 D 54568 4 55679 665655 44 TI 00000 0 00000 000000 00 LO UR EEEEE E EEEEE EEEEEE EE DY 81072 AH-9 86992 810705 85 T-32424 2 34859 742724 11 54568 4 55579 665555 44 00000 0 00000 000000 00 E N EEEEE E EEEEE EEEEEE EE O 11972 0 15192 866006 97 B 42424 3 44159 752124 11 STN 55568 4 56679 665555 44 E 00000 0 00000 000000 00 U G 4 L N EEEEE E EEEEE EEEEEE EE 8 F U 71072 3 9 F L 0 70492 870288 31 2 1 E 34224 1 39459 731113 11 02 B. R D) E IM T UE R QR E A IM 54567 4 55678 665655 44 L U L( 00000 0 00000 000000 00 B Q N A M I EEEEE E EEEEE EEEEEE EE T 3 O K 81026 R S 9 86994 110705 85 3 F 32431 2 34863 942724 11 SES OD 54568 4 55679 665655 44 L 00000 0 00000 000000 00 AY TD EEEEE E EEEEE EEEEEE EE OO 81072 TB 9 86992 810705 85 32424 2 34859 742724 11 N T T G NO N N N N L OI E O E I I IT M I M R ON TP I T I E SO PM D A D T I MU N NE C-NE A LT US O OS O-OS W AP ) SN I I L-I RM T NO ) Y T TE TE K UU WA OC A A PNG L. PNG C TS OO C W C MIN A. MIN O LNN CG K H O ULI R-ULI T UOO (( KL T L SET U-SET S CCI LI A NNRA T-NNRA E. I TNNN IM P M-OOOO L-OOOO V-REPOOO LM U RICHB U RICHB I-GLIIII A T E M ET S C ET S L ABUTTT TWA T RI - TPE D U X A; TON I - TPE D ASPPP OOO R ALTON D_ OTNMMM TCG l S A UUATA L G UUATA N TEOUUU O M-SR A A-SR A GCSSS LGG P- - GNBEG T - GNBEG EE NNN ANN X T NOERN O T NOERN N RVEOOO RII E A ICTUI T A ICTUI OU CCCC UDD I - KfRSI - K RSM I - SYU TUU .C HiEOM C C NHEOf! T OFDTKK LLL I ISVPI I I ISVPI A PAOALL UCC T RINXW T T RINXW G XEREII CXX A DFIES A A DFIES I ELPMM! IEE U-U U-R- R -Q-Q Q-R- G A-A A-I - A fw t

y D 42557 76546 2 6 I 00000 00000 0 0 O R EEEEE EEEEE E E Y 50831 15101 0 8 I T I 12111 31111 2 9 42557 76546 2 6 L 00000 00000 0 0 AY M TD EEEEE EEEEE E E O OO 50831 15101 0 8 R TB F 12111 31111 2 9 ) 4 E 8 LS 4 9 IT 2 1 MN E) B. R 0UM E 5LE 2 T (FR R F-E A EEN T L U S A N B Q ODM E A DI( M T D U I L R NQ D G I I OI E NN O I IL S IO S IT T RI A ND ET D L OE TP E U IT AM T P Y TA WU A ) O A PNG S N N P W MIN KNN I O UMI COO M S I IT SAT OCI A R A NNTA T TNNT E P OONO SEPOON P RICOB ELMIIO / E ET C VBUTTC M R TPE D IASPP E U AMTON LTNM!O R S WUATA EOUUT M O SR DGCSS ( P GNBEG NE NNE X NOERN AVEOOR E - E ICTUI CCCU S K RS1i NYU S O NliEOM OFDTKO D ISVPI IAOALP CRINXW TEREIX E IDFIES ALPNME G T G L A A I A R U R T E o Q R O V A I T A o g 1

-6 s, 1 ( ) TABLE 2.B-25 THIRD QUARTER 1984 BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [al ResidenceIDI i . Beta Air Dose (mrad) 4.8E-5 4.3E-5 Gamma Air Dose (arad) 4.6E-6 2.9E-6 l Beta + Gamma Skin Dose (mrom) 3.2E-5 l Gamma Total Body Dose (mrem) 2.7E-6 [a] ENE sector at 688 meters. (_,). (b) North sector at 692 meters. 4 l 1 O 2-62 l l i __________________________A

TABLE 2.B-26 THIRD QUARTER 1984 CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a] ResidenceIDI Beta Air Cose (mrad) 2.4E-7 2.3E-7 Gamma Air Dos- (mrad) 1.9E-7 1.2E-7 Beta + Gamma Skin Dose (mrem) 3.1E-7 Gamma Total Body Dose (mrem) 1.2E-7 [a] North sector at 663 meters. (b) North sector at 692 meters. O O 2-63

'/ TABLE 2.B-27 N THIRD QUARTER 1984 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE CASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a). ResidenceIDI Beta Air Dose (mead) 4.9E-5 4.3E-5 Gamma Air Dose (mrad) 4.8E-6 3.0E-6 Beta + Gamma skin Dose (mrem) 3.2E-5 Gamma Total Body Dose (mrem) 2.8E-6 (a) Maximum site boundary location. (b) Maximum residence location. k. 1 1 I l l l l 2-64 I l i

O O I 2121 1 21219 1 524226 4 138442 9 44 4 44 4 55 4 4 55 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 13 4 91 0 42 4 3 53 FY 4200 6 21000 NH 4 800006 1 040000 IT 1100 2 11000 2 220003 4 630001 4443 3 44434 3 555455 4 454454 3 D 0000 0 009';0 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 9312 5 61000 6 928272 5 534470 DY 6233 AH 0 41020 9 308427 8 140320 T 2131 2 21311 525228 4 131443 1 SNO 4443 3 44434 3 554455 3 454354 3 I 0000 0 00000 0 000000 0 000000 0 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E NC O 2394 5 41555 0 321887 3 836951 IO B 2260 2 91964 9 403805 0 342167 S DL E U 3174 5 21631 4 621639 132153 2 1 S LE A CR E XU L ES E (O R P 4443 3 44435 3 555455 4 455454 4 SX 0000 0 00000 0 000000 0 000000 H TE G 8 C N N EEEE E EEEEE E EEEEEE E EEEEEE E 2 T EE U 9399 2 61776 3 728691 9 535371 A UT L 6232 9 41110 8 303304 2 148291 B. B LI FS) 2121 1 21219 1 524225 4 137432 9 2 4 FFM 8 EFE E 9 OR L 1 S M B UM( A R OU 4443 3 44435 3 555455 4 455454 4 T E EM 0000 0 00000 0 000000 0 000000 T SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E A GA K 4462 7 19302 9 759271 6 304316 U M S 6443 9 42225 8 234411 4 100314 Q M 2121 OT 1 21219 1 524226 4 148442 9 RA 3 F ) 3 SS EE SS 4443 3 44435 3 555455 4 455454 4 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 4362 5 11302 7 729271 2 334316 L OO-6243 9 41225 8 204411 4 140314 B TB-O 2121 1 21219 1 524226 4 13B442 9 N ) ) ) Y S N S N S N N A R O R O R O ) O W E I E I E I S I H T T T T T T R T T E P E_ P E P E P A M M M M M M T M P U = U U E U S S S N M S D 6 NN 7-NN 5-NN O NN N 9 OO 5-OO 4 - OO I OO T A 8-CI 0 - CI 0-CI T 8 CI 2-L T 3-L TN 8 L TNP L TNM 1 N-IEP IEPO IEPOM 2 IEPOU O T NOLM T NOLMI T NOLMIU 3 NOLMIS I A OSBU A OSBUT A OSBUTS - OSBUTN T I AS - I ASP I ASPN TI ASPO A R TOTN R TOTNM R TOTNMO A TOTNMC I C O ATEO O ATEOU O ATEOUC - ATEOU O TL GC LT L GCS TL GCS RL GCSK L-C AEE AC AEE N C AEE NK O AEE NL E HRVE ME HRVEO EIRVEOL TT IIRVEOI E-S NU C IS NU CC WS NU CCI AC NU CCM R-ISYU N - ISYU O ISYU M OE ISYU U-NH-OFD AH-OFDT CH-OFDT GS-OFDTT S-ET RPAO L T RPAOA L T RPAOAW L - RPAOAA L O-DU IXER A TU IXEREl T LO AELPMC T LS AELPMG T A KU IXEREO A KW IXEREO A P-RO AELP T AO AELPf X-AS-O ES-O IS-O IS-E- G( - T M( - T M( - T M( - 7g

(N ONO I 4121 1 17216 1 313214 3 129552 43 3 55 4 55 4 4 55 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 92 4 53 3 21 0 2 24 FY 1200 4 39000 6 840002 5 850003 3 NH IT 2100 1 87000 1 110001 1 720008 9 4332 2 45435 3 555455 4 455454 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 9241 2 43972 8 816830 3 443824 2 DY 2243 7 69908 5 548052 5 554038 AHT 4121 1 17116 1 313214 3 129552 SN O 4332 2 45434 3 554455 4 454354 3 I 0G00 0 00000 0 000000 0 000000 0 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E S NC O 7220 7 03509 0 015748 5 640256 8 E IO B 7292 3 29861 7 842546 4 055391 2 S DL A U 5195 6 27631 4 411627 9 222164 2 E LE L CR E XU R ES(O S P 4332 2 45435 3 555455 4 455454 3 U SX 0000 0 , 00000 0 000000 0 000000 O TE G U N N EEEE E EEEEE E EEEEEE E EEEEEE E )9 N EE U 4219 0 03766 7 012605 9 94G560 ,2 I UT L 4242 7 79906 5 748059 4 553027 (N B. T LI N FS) 4121 1 17116 1 313213 3 129552 O FFM 2 C EFE OR E 4 S M L 8 UM( B 9 OU 4332 2 45435 3 555455 4 455454 3 EM 0000 0 00000 0 000000 0 000000 A 1 T SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E E GA K 9341 4 48972 0 856830 6 473824 2 T M S 2443 7 62908 6 568052 5 594038 R M A OT 4121 1 19116 1 313214 3 129552 U RA Q F ) SS 3 EESS 4332 2 45435 3 555455 4 455454 3 5 OA 0000 0 00000 0 000000 0 000000 DG ~ L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 9241 2 43972 8 816830 3 443824 2 L OO 2243 7 69908 5 548052 5 554038 B TB O 4121 1 17116 1 313214 3 129552 N ) ) Y N S N S N N A ) O R O R O ) O W S I E I E I S I H R T T T T T R T T P E P E P E_ P A E-M M M M M T_ M P E U U U E __ U M S S S N M_ S D NN 7-NN 5 NN O NN N OO 5_ OO 4 OO I OO T 0 CI 0 CI T A 5 _ CI 1 CI P 6 L T L TN 8 L TNP 0_ L TNM IEP 3_ N 9_NOLM IEPO IEPOM 7_ IEPOU T_ T NOL!IU 3_NOLf!IS O A__NOLMI A_IOSBUTS _OSBUTN OSBUT l I _OSBU T __ I T AS I ASP ASPN I T __ I ASPO I A A_TOTN R_ATEOU _ TOTNM R_TOTNtO A_ATEOU TOTNIC ) C R_ATEO O_L O_ATEOUC O L GC LT_AEE GCS T_L GCS GCSK AC N C_AEE NK R_L L O_AEE O_IAEE NL T_1RVE ME_HRVEO ( E__iRVEOL TT_I RVEOI E C_NU C IS_NU CC WS_ISYU OE_NU CC? HU CCI AC R E_ISYU N _ ISYU O M CH_RPAOAW GS__ISYU U_ NS_RPAO AH_ OFD OFDT OFDT OFDTT E L S_ TU_RPAOA T L T_ 1 T L .RPAOAA 0 DW_IXER A KU_IXEREO AO_IXERE A KE_IXEREO A 1G P_ RN_AELP T ES_AELPH T LO_AELPtC LS_AELP1 7; AN_ O O IS_ IE_ O E G( T M( _ T M( T M( 7g

ONO I 6121 1 41421 3 838431 8 251995 2 43 3 44 4 55 4 4 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 04 0 20 3 63 4 5 97 FY 6300 NR 7 19000 0 640008 6 390008 0 IT 3100 1 21000 4 430004 5 150001 4332 2 44434 3 555454 4 454454 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 8474 2 00978 4 734009 8 978294 5 DY 9374 9 19926 5 947582 3 699458 AH T. 6121 1 41421 3 839431 8 251995 2 SN S O 4322 2 44334 3 454354 3 4S4344 3 E I 0000 0 00000 0 000000 0 0O0000 0 S T E A GA N EEEE E EEEEE E EEEEEE E EEEEEE E E NC O 9470 9 40854 0 236423 7 476167 L IO B 9306 8 19326 6 145357 9 497528 3 E DL R U 8115 6 51172 9 132151 1 354217 4 LE S CR U XU O ES U (O N P 4332 2 44434 3 555455 4 454454 3 I SX 0000 0 00000 0 000000 0 000000 T TE G N N N EEEE E EEEEE E EEEEEE E EEEEEE E 0 O EE U 3452 9 60437 0 730296 8 472831 3 C UT L 1364 8 19125 4 042453 7 797223 0 LI B. + FS) 7121 1 41421 3 938439 7 251994 2 FFM 2 H EFE C OR E T S M L A UM( B B OU 4332 2 44434 3 555454 4 454454 3 A EM 0000 0 00000 0 000000 0 000000 T 4 SI N 8 AX I EEEE E EEEEE E EEEEEE E EEEEEE E 9 GA K 3794 4 52273 9 505003 2 775130 1 M S 9564 9 02226 4 803570 0 697443 0 M R OT 6121 42421 3 848431 8 261995 2 1 E RA T F R ) A SS U EE Q SS 4332 2 44434 3 555454 4 454454 3 OA 0000 0 00000 0 000000 0 000000 DG L 3 AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 3494 2 50273 5 535003 5 775130 8 L OO 9364 9 09226 4 843570 9 697443 0 B TB O 6121 41421 3 838431 7 251995 2 1 N Y N N N N A O O O O W I I I I H T T T T T_ P P P P A M M M M P U U U U S S S N S D_ NN NN NN O NN N OO OO OO I OO T A. CI CI CI T CI P L T L TN L TNP L TNM N IEP IEPO IEPOl IEPOU l O N NOLM N NOLMI N NOLl!IU N_OSBUTN NOLtIIS I - O OSBU O OSBUT O OSBUTS O_I T-I I AS I - I ASP I - I ASPN ASPO I A-T TOTN T TOTNM T TOTNMO T TOTNllC I C-A ATEO A ATEOU A ATEOUC A ATEOU O-C L GC LC L GCS CL GCS CL GCSK L-O IRVE ML l!RVEO L HRVEOL TL IRVEOI AEE AO AEE N O AEE NK O AEE NL L I C I - HU CC W - NU CCI A NU CCM E-M_NU - ISYU NM ISYU OM ISYU M OM ISYU R-U- NU-OFD AU-OFDT CU-OFDT GU-OFDTT S-EM_RPAO L M RPAOA L M RPAOAW L RPAOAA L M_IXEREO O-DI IXER A TI - IXERE A KI - IXEREO A KI P-RX_AELP T AX AELPl T LX AELPHC T LX AELPMG T - f X-AA-l O EA-O IA-O IA-E- Gf - T MM-T MM-T MM-

. ku D 6234442 2 5 I 0000000 0 0 O R EEEEEEE E E Y 1190821 6 3 H T 8112981 2 1 6234443 2 5 L 0000000 0 0 AY M TD EEEEEEE E E S O OO 1198818 4 2 E R TB S F 8111988 2 1 A ' E )' 4L ES 8E LT 9R IN 1 1 ME 3 S U) RU 0LM B. E0 5FE TU (FR 2 o RN E-AI E N E UT SSA L QN OUM B O DO( A DC E T R NS I+ OA H IG TH T C A T L A U N B P Y O ) O A I N P W T O H P S T M R A U E P S P NN / E OO M R CI E U L TNN R S IEPOO M O NNOLMII ( P OOSBUTT X II ASPP E E STOTNMM S RATEOUU O EL GCSS D MAEE NN BHRVEOO E UNU CCC G SISYU L A OFDTK A R RRPAOAL T E IIXEREI O V AAELPMM T A o 'im

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ONO I 63778 4 68111 221112 22 D 5 5 5 55 45 TI 0 0 0 00 00 NO AR E E E EE EE FY 40000 4 40000 000031 37 i Ni IT 30000 3 30000 000059 18 D 54568 4 55668 565655 44 TI 00000 0 00000 000000 00 LO UR EEEEE E EEEEE EEEEEE EE DY 24734 1 20268 103748 42 Ai l T 21378 2 23811 241612 11 54568 4 55568 565555 44 00000 0 00000 000000 00 E N EEEEE E EEEEE EEEEEE EE O 35734 2 32068 178016 64 B 21478 2 23111 231212 11 STN 55568 5 56668 565565 44 E 00000 0 00000 000000 00 U G 4 L N EEEEE E EEEEE EEEEEE EE 8 F U 01434 3 08468 142440 21 2 9 F L 3 E 23278 8 26511 221392 1 1 11 T UE B. R D) E IM 2 R QR E A IM 54568 4 55668 565655 44 L U L( B 00000 0 00000 000000 00 Q N A M I EEEEE E EEEEE EEEEEE EE T 4 O K 03763 0 00198 563615 32 R S 8 F 21388 2 23811 221612 11 SE S O D 54568 4 55668 565655 44 L 00000 0 00000 000000 00 AY TD EEEEE E EEEEE EEEEEE EE OO 03734 0 00168 163615 31 TB 21378 2 23811 221612 11 N T T G NO N N-N N L OI E O-E I I IT M I - M R ON TP I T-I E SO PM D A-D T I MU - N NE C-NE A LT US - O OS O-OS W AP ) SN - I I L I RM )T NO YT TE TE K UU WA OC A A PNG L PNG C TS OO C W C MIN A MIN O LNN CG K H O ULI R - ULI T UOO (( KL T L_ SET U SET S CCI LI A NNRA T NNRA E I TNNN IM P M OO0O L OOOO V REPOOO Ll l l f U_RICIB U RICHB I GLfIII A T E M ET S C ET S L.ABUTTT TWA R_I - TPE D I TPE D ASPPP OOO U W AMTON C R AMTON D _OTNMMM TCG S- - WUATA L G WUATA N _TEOUUU OF SR A A-SR A_EE GCSSS LGG P- - GNBEG T - GNBEG NNN ANN X T NOERN O T NOERN N RVEOOO RII E A ICTUI T A ICTUI OU CCCC UDD - K RSM - K RSM I SYU TUU C NIEOM C C NiEOM T OFDTKK LLL I l - I ISVPI I I ISVPI A PAOALL UCC T RINXW T T RINXW G XEREII CXX A DFIES A A DFIES I ELPMMM IEE U-U U-R- R -Q-Q Q-R- G A-A A-I - A

..O U D 52557 77656 2 6 I 00000 00000 0 0 O R EEEEE EEEEE E E Y 13662 19341 3 5 H T 91132 39973 1 6 52557 77656 2 6 L 00000 00000 0 0 AY M TD EEEEE EEEEE E E O OO 23662 09261 R TB 3 3 F 81132 29953 1 6 ) 4 E 8 LS 9 IT 3 1 MN 3 E) R 0UM B. E 5LE T ( FR 2 R F-O A EEN T E U S A N L Q ODM E B DI( M A H U I L T T NQ D G I R OI E NN O U IL S IO S O T RI F A ND ET D L OE TP E U IT AM T P Y TA WU A ) O A PNG S N N P W MIN KNN I O H UMI COO M S T SAT OCI A R A NNTA T TNNT E P OONO SEPOON P RICOB ELMIIO / E ET C VBUTTC M R TPE D IASPP E U AMTON LTNMMO R S WUATA EOUUT M O SR DGCSS ( P GNBEG NE NNE X NOERN AVEOOR E E ICTUI CCCU S K RSM NYU S O NHEOt OFDTKO D 1 ISVPI IAOALP CRINXW TEREIX E IDFIES ALPMME G _ T G L A A I A R U R T E Q R O V _ A I T A O ot2o i'

TABLE 2.B-34 FOURTH QUARTER 1984 BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a] Residence [b] Beta Air Dose (mrad) 4.8E-2 4.5E-2 Gamma Air Dose (mrad) 1.9E-2 1.2E-2 2.9E-2 Beta + Gamma Skin Dose (mrem) Gamma Total Body Dose (mrem) 1.1E-2 [a] North sector at 663 meters. 3 (b) North sector at 692 meters. I l 1 l e. 2-71

l.. 1 l

f-w TABLE 2.B-35 j.-

FOURTH QUARTER 1984 CONTINUOUS RELEASES l '. DOSES FROM NOBLE CASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION 3 f-Site Boundarv[a] Residence [b] J l l l Beta Air Dose (mrad) 3.0E-2 2.8E-2 l l. 1.4E-2' 9.0E-3 Gamma Air Dose (mrad) l-I Beta + Camma Skin Dose (mrem) 2.1E-2' i Gamma Total Body Dose (mrem) 7.9E-3 j l-1 L 1; i ,. - k (a) North sector at 663 meters. 'I i t (b) North sector at 692 meters. I p.. l s l 2-72 l I

I TABLE 2.B-36 FOURTH QUARTER 1984 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUtIDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a] Residenco(b) Beta Air Dose (mrad) 7.8E-2 7.3E-2 Gamma Air Dose (mrad) 3.3L-2 2.1E-2 Beta + Gamma Skin Dose (mrem) 5.0E-2 Gamma Total Body Dose (mrem) 1.9E-2 l [a] Maximum site boundary location. [b] Maximum residence location. O 2-73

. {N ONO I 6142 3 58211 2 552114 2 552119 3 66 6 78 7 78 6 6 78 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 18 9 35 9 36 5 6 36 FY 5400 NH 9 56000 3 530000 4 530004 8 IT 4100 5 38000 4 350006 6 350008 8 6655 5 78767 6 787676 6 787676 6 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 8836 8 95907 2 862657 5 862657 6 DY 4432 AH 4 76261 3 738300 8 738306 4 T 7112 4 58812 3 555121 3 555121 4 SNO 6655 5 78767 6 787677 6 787676 6 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEELE E EE8EEE E NC O 7844 0 95116 3 664309 5 664306 5 IO B 6410 1 86282 S DL 4 831715 6 831711 E U 7116 8 58732 5 555225 4 555221 5 S LE A CR E XU L ES E (O R P 6665 5 78767 6 787677 6 787677 6 SX 0000 0 00000 0 000000 0 000000 7 H TE G

3 C N N

EEEE E EEEEE E EEEEEE E EEEEEE E )B T EE U 9800 3 35279 4 169411 8 169413 A UT L 6412 4 16957 6 134384 7 134380 2 T B LI (2 FS) 6142 3 58211 2 552114 2 552119 3 4 FFN E 8 EFE L 9 OR B 1 S M A UM( T R GU 6665 5 77767 6 787677 6 787677 6 E EM 0000 0 00000 0 000000 0 000000 T SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E A GA K 0443 7 71591 7 471522 0 471525 U M S 6712 4 00958 6 025385 8 025383 2 Q M OT 6142 3 51211 2 562114 2 562119 3 RA 4 F 1 0 SS EE SS 6665 5 73767 6 787677 6 787677 6 3A 0000 0 00000 0 000000 0 000000 EG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 0843 5 75591 6 461522 0 461525 L OO 6412 4 06958 6 035385 8 035383 2 TB_ B O 6142 3 582i1 2 552114 2 552119 N ) ) - Y N N S N S-N A ) O ) - O R O R O W S I S I E I E I H R T R T T T T T T E P E P E P E P A T M T M M M M M P E U E U U U N M S M S S N S O D NN NN 5 NN O 5 NN I N OO OO 4 OO I 4 OO T A 5 CI 7 CI 0 CI T 0 CI P 6 L T 2 L TN 8 L TNP 9_ IEP 8 IEPO IEPOll 8-L TNM N IEPOU O NOIM 4 NOLMI T NOLMIU T NOLtIS l I OSBU OS3UT A OSBUTS AIOSBUTN T T I AS T I ASP I ASPN ASPO A A TOTN A TOTNM R TOTNMO R_ATEOUTOTNl I C ATEO ATEOU O ATEOUC O O R L GC LR L GCS T L GCS T L GCSK L O AEE AO AEE N C AEE NK C AEE NL T HRVE MT liRVEO E HRVEOL TE HRVEOI E C NU C IC NU CC WS NU CCI AS NU CCt l R E ISYU NE ISYU O ISYU M O ISYU U NS OFD AS OFDT CH OFDT GH OFDTT S E RPAO L RPAOA L T RPAOAW L T RPAOAA L O DW IXER t TW - IXERE A KI} IXEREO A KR IXEREO A P RN AELP T AN-AELPl T Lo AELPMC T LO. AELP!!G f X AN O EN-O IN_ O IN-E G( T M( - Yy T M( T M( - ,l

ONO I 8119 1 61153 9 271671 1 556321 7 33 3 44 4 45 3 3 45 D_ 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 71 9 75 3 06 0 2 55 FY 1800 9 70000 8 410007 3 420000 2 NH IT 2100 3 11000 2 570004 5 150004 4 3333 2 44445 3 454454 3 454454 3 D 0000 0 00000 0 000000 0 000000 TI LO EEEE E EEEEE E EEEEEE E EEEEEE E UR 9171 0 95993 8 760560 8 752787 8 DY 0837 3 60491 4 112583 4 328373 4 AH T_ 2199 2 11556 1 574687 2 152336 S N O 3332 2 44435 3 454354 3 454354 3 I 0000 0 00000 0 000000 0 000000 T E GA N EEEE E EEEEE E EEEEEE E EEEEEE E S NC O B133 3 95522 1 46B321 6 459527 2 E IO B 6854 S DL 4 20802 7 010696 7 029087 7 A U 1163 4 11326 2 473182 2 151132 E LE L CR E XU R ES (O S P 4333 2 54445 4 454454 3 555454 4 U SX 0000 0 00000 0 060000 0 000000 O TE L 8 U N N EEEE E EEEEE E EEEEEE E EEEEEE E 3 N EE U 8127 7 95686 4 168471 9 251247 I UT L 5871 3 30060 8 311377 2 920222 4 B. T LI N FS) 9119 1 71153 8 271661 1 556321 6 2 O FFM C EFE E OR L 4 S M B 8 UM( A 9 OU 4333 2 54445 4 454454 3 555454 4 T 1 EM 0000 0 00000 0 000000 0 000000 SI N R AX I EEEE E EEEEE E EEEEEE E EEEEEE E E GA K 9377 2 83050 9 290634 2 357067 T M S 7174 4 72183 1 132498 3 411335 R M A OT 8219 1 61153 9 281661 1 566321 6 U RA Q F ) SS 4 EE SS 4333 2 54445 4 454454 3 555454 4 8 OA 0000 0 00000 0 000000 0 000000 DG L AY EEEE E EEEEE E EEEEEE E EEEEEE E E TD 9177 9 85050 1 260634 0 357067 9 L OO 7874 3 70183 0 112498 3 421335 7 TB_ B 556321 6 O 8119 1 61153 9 271661 1 N ) Y N N N S. N A ) O ) O O R O W S I S I ) I E I H R T R T S T T T T E P E P R P E P A T M T M E M M-M P-E U E U T U U M S M S E S C S D NN NN M NN O 5 NN N OO OO OO I 4 OO T CI T 0 CI A 5. CI 7 CI 6-L T 2 L TN 4-L TNP 8 L TNM N 9-IEP 8 IEPO 5-IEPOM IEPOU O NOLM 4 NOLMI 7 NOLMIU T NOLMIS I OSBU OSBUT 2 OSBUTS A OSBUTN T TI AS T I ASP I ASPN I ASPO A A TOTN A TOTNM T TOTNMO R TOTNMC C ATEO ATEOU A_ATEOUC O ATEOU O RL GC LR L GCS L GCS T L GCSK L-O AEE AO AEE N R AEE NK C AEE NL T HRVE MT HRVEO O HRVEOL TE HRVEOI E-C NU C IC NU CC WT_NU CCI AS NU CCM R-E ISYU AS ISYU OC ISYU M O ISYU NE U-NS-OFD OFDT CE-OFDT GH-OFDTT l' S-E RPAO L RPAOA L S RPAOAW L T RPAOAA L O-DW IXER A TW IXERE A K IXERCO A KR IXEREO A P-RN AELP T AN _AELPM T LE AELPMC T LO AELPMG T - X-AN-O EN-O IN-O IN-E- G( - T M( - T M( - T M( - g:d

g ONO I 8119 1 61153 9 271671 556321 7 1 33 3 44 4 45 3 3 45 D 00 0 00 0 00 0 0 00 TI NO EE E EE E EE E E EE AR 71 0 75 3 07 1 3 56 FY 1800 0 70000 8 410007 3 420000 Ni l IT 2100 4 11000 2 570004 5 150004 3333 2 44445 3 454454 3 454454 3 D-0000 0 00000 0 000000 0 000000 TI-LO-EEEE E EEEEE E EEEEEE E EEEEEE E UR-0183 0 05015 8 871681 8 863809 DY-1837 AH-3 70501 . 4 112583 4 328383 T-2199 2 11566 1 574687 2 152336 SN S O 3332 2 44435 3 454354 3 454354 3 E I 0000 0 00000 0 000000 0 000000 S T E A GA N EEEE E EEEEE E EEEEEE E EEEEEE E E NC O 9144 4 05624 2 579342 6 560548 3 L IO B 6854 E DL 4 30802 7 010696 7 020087 7 R U 1163 4 11326 2 473182 2 152132 LE S CR U XU O ES U (O N P 4333 2 54445 4 454454 3 555454 4 I SX 0000 0 00000 0 000000 0 000000 T TE S 9 N N N_ EEEE E EEEEE E EEEEEE E EEEEEE E )3 O EE U. 5129 7 45608 7 278591 9 763368 6 C UT L 6871 LI 3 40070 8 311377 2 920222 , ( L. + FS) 9119 1 71153 8 271661 1 556321 6 2 FFM I EFE I E C OR L T S M B A UM( A B OU 4333 2 54445 4 454454 3 555454 4 T EM 0000 0 00000 0 000000 0 000000 4 SI N 8 AX I EEEE E EEEEE E EEEEEE E EEEEEE E 9 GA K 6379 2 33072 2 300754 2 860188 M S 8174 1 M 4 82183 2 142498 3 412335 9 R OT 8219 1 61153 9 281661 1 566321 6 E RA T F R ) A SS U EE Q SS 4333 2 54445 4 454454 3 555454 4 OA 0000 0 00000 0 000000 0 000000 DG L 4 AY-EEEE E EEEEE E EEEEEE E EEEEEE E E TD-6179 9 35072 4 370754 0 860183 3 L OO-8874 3 80183 0 112498 3 422335 8 B TB-O 8119 61153 9 271661 1 556321 6 1 N Y N N N N A O O O O W I I I I H T T T T T P P P P A M M M M P U U U U S S S N S D NN NN NN O NN N OO OO OO I OO T A CI CI CI T CI P L T L TN L TNP L TNM N-IEP IEPO IEPOM IEPOU O-N NOLM N NOLMI N NDLMIU N NOLMIS I - O OSBU O OSBUT O OSBUTS O OSBUTN T-I I AS I - I ASP I - I ASPN I I ASPO A-T TOTN T TOTNM T TOTNMO T TOTNfC ) C-A ATEO A ATEnU A ATEOUC A ATEOU p( O-CL GC LC L GCS C L GCS CL GCSK L-O AEE AO AEE N O AEE NK O AEE NL L HRVE ML HRVEO L HRVEOL TL IIRVEOI E-NU C I! - ISYU OM ISYU M OM ISYU - NU CC W NU CCI A NU CCM R-M ISYU Nf U-NU-OFD AU-OFDT CU-OFDT GU-OFDTT S-Et RPAO L M RPAOA L M RPAOAW L M RPAOAA L O-DI IXER A TI - IXERE A KI IXEREO A KI IXEREO A P-RX AELP T AX AELPM T LX AELPMC T LX AELPMG T X-AA-O EA-O IA-O IA-E- GM-T NM-oiy T MM-T MF - I f!

D 2334442 2 5 I 0000000 0 0 O R EEEEEEE E E H 4 6 Y 7641055 T 1724542 S 2 2335443 2 5 L 0000000 0 0 AY M TD EEEEEEE E E S O OO 7242985 7 3 E R TB S F 1329423 2 1 A E ) 4L ES 8E LT 9R IN 0 1 ME 4 S U) RU 0LM B. EO 5FE TU (FR 2 RN E-AI E N E UT SSA L QN OUM B O DO( A HC E T T NS R+ OA U IG OH T FC A T L A U N B P Y O ) O A I N P W T O H P S T M R A U E P S P NN / E OO M R CI E U L TNN R S IEPOO M O NNOLMII ( P OOSBUTT X STOTNMM S II ASPP E E RATEOUU O EL GCSS D MAEE NN BIRVEOO E I UNU CCC G SISYU L A OFDTK A R RRPAOAL T E IIXEREI O V AAELPMM T A ot4"

2.C METEOROLOGICAL DATA Meteorological data for 1984 are presented in this section. Included are quarterly joint frequency distributions of. ground-level wind and atmo-spheric stability for batch and continuous releases. Also included are . quarterly tables of atmospheric dispersion, deposition'and depletion factors that have been calculated from these joint frequency distribu-tions. Meteorological models and assumptions used in performing the analyses are presented in PGE-1021. "O?fsite Dose Calculation Manual". O O 2-78 i

i I 'm/ TABLE 2.C-1 DISTANCES FOR GASEOUS RADIOACTIVE EFFLUENT EVALUATION (meters) Nearest Nearest Nearest Receptor Site Nearest Nearest Meat Milk Milk Direction Boundary Residence Garden Animal Cow Goat N 663 692 7884 >8045 >8045 >8045 NNE 683 2694 3218 3701 7562 7562 NE 820 2731 2754 6114 2754 3701 ENE 688 3438 5471 2253 >8045 >8045 E 677 960 2253 2253 >8045 4183 ESE 805 945 3701 4344 >8045 3701 SE 1006 3822 3862 5149 8045 7562 SSE 1649 2079 >8045 >8045 >8045 >8045 n ( } S 1332 1765 2896 3057 >8045 >8045 SSW 1241 1804 4827 4023 8045 3218 SW 1320 1609 2414 2414 7241 2414 WSW 1394 2518 2414 >8045 >8045 >8045 W 951 1804 3057 2896 >8045 4023 WNW 1021 2765 3540 2896 >8045 7241 NW 814 3267 1770 6114 >8045 5149 NNW 674 768 965 4G27 >8045 >8045 NOTE: The distances in this table are based on the 1983 Annual Survey of Agricultural Production. g-~ (J 2-79

0 8 8 9 9 9 9 9 9 9 0 0 1 0 0 9 8 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 5 4 E E E E E E E E E E E E E E E E 7 0 4 9 5 6 2 1 7 4 5 4 1 1 1 1 1 1 9 4 3 4 G 6 2 5 8 3 4 2 7 1 8 8 8 9 9 9 9 9 9 0 9 1 0 0 8 8 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 5 3 E E E E E E E E E E E E E E E E 4 4 3 7 B. 7 7 7 5 5 7 4 0 0 1 1 2 1 1 5 4 5 9 9 3 7 1 5 5 3 1 2 8 8 8 9 9 9 8 8 9 9 9 1 0 0 8 8 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 5 2 E E E E E E E E E E E E E E E E 8 2 0 8 5 0 5 4 9 2 7 2 8 5 6 2 3 2 2 8 7 9 1 1 5 1 1 9 8 5 1 3 ) SEL 0 8 8 8 8 8 8 8 8 8 9 9 0 9 9 8 8 I M 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 ( 5 E 1 E E E E E E E E E E E E E E E E S E 6 4 8 7 5 8 0 9 2 6 0 7 2 4 1 1 A S E A 7 4 3 1 1 1 3 2 1 2 3 2 1 1 3 6 L ) E E 3 L R M E M R T S M 5 7 7 8 8 8 8 8 8 8 9 9 0 9 9 8 7 N U / M 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 A O C O 7 L U E R E E E E E E E E E E E E E E F E 2 P N S F 0 6 4 9 7 9 8 3 5 9 2 3 7 1 1 1 I ( R T E 2 1 9 4 3 4 7 7 3 7 7 5 4 3 8 1 C. A N S C 2 E O E N L C U A E C L T L U 4 A S 5 7 7 7 8 8 8 7 7 8 8 8 9 9 9 7 7 B N 8 V I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A 9 D 4 T N Q E E E E E E E E E E E E E E E E 1 A / D 0 3 9 8 8 5 6 6 5 6 4 3 3 6 7 4 J R X N O E I 4 2 1 8 7 9 1 1 6 1 1 1 8 6 1 3 R T E W T R G N A A W U R O Q E D 5 7 7 7 7 7 7 7 7 8 8 8 9 8 8 7 7 V 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G T A 3 S E E E E E E E E E E E E E E E E 8 3 7 2 4 9 5 3 3 3 2 9 2 6 9 I 1 5 3 2 1 1 1 2 2 9 2 2 2 4 1 1 1 5 7 7 7 7 7 7 7 7 7 8 8 9 8 8 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 E E E E E E E E E E E E E E E E 2 2 2 4 0 7 7 8 5 8 2 8 7 2 9 1 9 5 4 2 3 3 4 3 1 3 3 3 1 1 4 7 5 6 6 6 7 7 7 6 7 7 8 8 9 8 8 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 E E E E E E E E E E E E E E E E 9 2 . 2 9 0 9 2 6 9 3 0 8 1 1 1 1 1 1 1 7 7 8 1 7 3 8 7 9 5 5 1 1 5 6 6 6 6 6 6 6 6 6 7 7 8 7 7 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E E E E E E E E E E E E E E E E 2 5 3 4 4 2 6 9 6 5 . 5 0 5 9 1 1 9 5 5 3 3 4 4 3 1 4 4 6 3 3 5 8 N RO OI TT E E E E W W W W PC M E N S E S S W S N W N EE N N N E E E S S 5 S S W W W N N CR EI RD l

G 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E E E E E E E 7 3 8 3 3 0 9 8 2 2 1 1 1 4 2 2 1 6 2 1 1 2 4 8 3 9 3 7 1 1 7 2 0 1 1 2 2 2 2 2 1 2 2 3 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 7 0 5 2 4 5 4 0 5 7 3 2 5 1 1 1 2 1 4 2 2 3 6 1 6 1 5 1 1 2 1 3 0 2 2 2 2 1 1 1 2 3 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 S E E E E E E E E E E E E E E E 0 9 4 9 0 3 2 6 8 5 2 2 4 1 1 1 5 1 8 3 4 6 1 2 1 2 9 2 3 4 2 6 ) SEL 0 I 0 1 1 2 2 1 1 1 1 2 2 3 3 2 1 0 M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 E E E E E E E E E E E E E E E E E 1 S E 2 6 7 9 5 0 5 8 8 3 2 8 0 3 6 1 A S E A 1 4 2 9 9 1 3 6 2 6 2 5 7 1 5 1 L E E ) L R 2 E x R T S u 5 0 0 1 1 1 1 1 0 1 1 2 2 2 2 0 0 N U M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A O / O 7 L U 1 R E E E E E E E E E E E E E E E E 3 P N ( F 9 5 5 0 . 9 4 7 4 6 5 3 7 0 1 1 1 I R T S E 3 6 3 3 4 9 2 8 2 7 1 2 3 1 5 C. A N E C 1 / 2 E O U N -Q L C L A E C A T L U 4 V O 5 0 0 0 1 1 0 0 0 0 1 1 2 2 2 0 9 N 8 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 BA 9 Q D 4 T N 1 / E E E E E E E E E E E E E E E C A D D 5 6 6 5 7 2 3 2 3 8 2 1 1 1 1 1 J R N O E E I 9 3 7 7 1 2 5 2 5 1 1 4 6 8 4 1 R T G W T R A N A R W J E O Q V D 5 9 0 0 0 0 0 0 0 0 1 1 2 2 1 0 9 A 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 T 3 S E E E E E E E E E E E E E E E E I 5 6 5 2 6 6 0 0 4 3 2 4 6 4 9 1 1 5 2 1 1 2 4 8 3 8 3 6 9 1 7 1 5 9 9 0 0 0 0 0 9 0 0 1 1 1 1 9 9 0 0 1 1 1 1 1 0 1 1 1 1 1 1 0 0 2 E E E E E E E E E E E E E E E E 7 0 6 6 7 8 6 4 5 2 2 7 5 3 5 1 2 1 4 2 3 5 8 1 6 1 5 1 1 2 1 3 5 9 9 9 0 9 9 9 9 9 0 0 1 1 1 9 9 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 0 1 E E E E E E E E E E E E E E E E 6 7 4 4 7 3 5 5 7 5 9 3 5 0 4 1 6 2 1 9 1 1 2 3 1 3 1 3 6 8 4 9 8 8 9 9 9 8 8 8 9 9 9 0 0 0 8 8 5 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 E E E E E E E C E E E E E E E E 2 7 2 0 8 . 3 2 5 3 0 0 4 8 5 0 1 4 1 9 6 6 1 1 2 9 2 1 3 5 6 2 6 N RO OI TT E E E E W W W W PC N E N S E S S W S N W N EE N N N E E E S S S S S W W W N N CR EI RD 'i ~

O' TABLE 2.C-4 TROJAN NUCLEAR PLANT 1ST QUARTER 1985 CONTINUCUS RELEASE AVERAGE X/G VALUES CSEC/M**33. DEPOSITION C1/M**23 & PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR. DIR. BOUNDARY RESIDENCE GARDEN ANIMAL CCW 00AT N s X/G 1.2E 05 1.2E-05 3.6E-07 3.5E.r* 3.5E 07 3.5E-07 D/G 5.7E.08 5 +E.08 8.EE.10 7,9E..' 7.9E.10 7.9E.10 PDF 0.92 0,92 0.75 0.75 0.75 0.75 NNE SSW X/G 7.2E-06 1.0E.06 7.8E-07 5,9E-07 2.2E-07 2.2E=07 D/G 2.3E-08 2.3E.09 1.7E.09 1.EE-09 3.3E-10 3.3E.10 PDF 0,92

0. S t 0.83 0.82 0.75 0.75 NE SW X/Q 5.2E.06 9.2E-07 1.OE-06 2.+E 07 9.1E-07

+ 7E-07 D/G 8.9E.09 1.2E-09 1,3E.09 2.2E.10 1.EE-09 5.3E.10 PDF 0.91

0. S t 0.89 0.77

0. 8t 0,82 ENE WSW X/G t.+E 06 2.9E.07 1.3E.07 7.8E.07 7.6E-08 7.6E-08 D/G 7.7E-09 3.tE-10 1.EE-10 1.1E-09 6.2E.11 6.2E.11 PDF 0.92 0.82

0. 78 0.85 0.75 0.75 E

W X/s 4.5E-06 2.6E-06 8.0E-07 8.0E.07 6,8E.08 2.9E-07 D/G 9.0E.09 5.1E.09 1.2E.09 1.2E-09 6.tE-11 3.5E.10 PDF O.92 0.90 0,85 0.85 0.75 0.81 SSE WNW X/G t.2E-06 3.3E.06 t.1E-07 3.3E-07 8.2E.08 T.1E 07 D/Q 1.1E.08 8.1E.09 6.7E.10 5.1E-10 9.9E.11 6.7E-10 PDF 0.91 0.90 0,82 0.50 0.75 0.82 SE NW X/G 3.+E.06 5,1E.07 5.0E 07 2.8E.07 1.+E-07 1.5E 07 D/G 9.3E.09 9.tE.10 9.2E-10 9.7E-10 1.9E-10 2.1E.10 PDF 0,90 0.81 0.81 0,79 0.75 0.75 SSE NNW X/G 1,+E-06 9,8E.07 1.tE.07 1.4E-07 1.+E 07 1,4E-07 D/G 6.8E.09 4,6E.09 t.2E.10 9.2E-10 +.2E.10 t.2E-10 PDF 0,87 0.86 0.75 0.75 0.75 0.75 8 N X/G 7.5E.07 5.0E-07 2.tE.07 2.2E.07 5.6E-08 5.6E 08 D/G t.1E-09 2.6E-09 1.1E-09 9,9E.10 1.8E-10 1.8E-10 PDF 0,89 0.87 0.89 0.83 0,75 0.75 SSW NNE X/G 1.2E-07 1,3E 07 2.9E-08 3,8E-08 1.3E-08 5,3E-08 D/G 1,1E.09 6.0E.10 1.1E.10 1.5E-10 +.+E-11 2.2E.10 PDF 0,89 0.87 0.79 0.81 0.75 0.33 SW NE X/Q 2.0E.07 1.5E.07 7.6E 08 7.6E-08 1 +E-08 7.6E-08 D/G +.6E.10 3.3E.10 1.5E-10 1.5E-10 1.8E.11

1. 'e E.10 PDF 0.89 0.88 0.85 0.85 0.76 0.85 WSW ENE X/G 2,8E-08 9.3E.09 9.9E-09 1.1E-09 1.1E 09 4.1E-09 D/G 1,2E-10 3.7E-11 3.9E-11 3,tE-12 3.+E.12 3.tE-12 PDF O.88 0.85 0.85 0.75 0.75 0,75 W

E X/G 2,7E-07 7.7E.08 3.9E.08 9.2E 08 7.2E.09 1.8E-08 D/O t.1E.10 1.0E-10 v.2E-11 4.6E.11 5.0E-12 1.7E-11 PDF 0,90 0.87 0.83

0. 8 +

0.75 0.81 WNW ESE X/G 2,EE.07 v.1E.08 2.1E.08 3.8E.08 5.7E-09 6.6E-09 D/G t.6E.10 6.7E-11 3.2E.11 6.2E.11 6.7E-12 8.1E.12 PDF 0.90 0,89 0.82 0.89 0.75 0.76 NW SE X/Q 5.+E.06 5.6E-07 1.7E-06 2.3E-07 1.5E-07 3,0E-07 D/G 2.5E.08 1.9E-09 6.8E.09 6.1E.10 3.+E-10 8.3E-10 PDF

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0.83 0.57 0.77 0.75 0.79 NNW SSE X/O 1.2E.05 9.5E.06 6.8E-06 6.1E.07 3.0E-07 3.0E-07 D/G 8.0E-08 6,5E.08 +.5E.08 2.5E-09 1.CE-09 1.0E-09 PDF 0.92

0. 92 0.90 0.79 0.75 0,75 l

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1 i l l ) \\ J \\ TABLE 2.C-8 l TROJAN NUCLEAR PLANT i 1 1ST QUARTER 198+ BATCH RELEASES j 1 AVERADE X/G VALUES CSEC/M**33. DEPOSITION (1/M**E) & PLUME DEPL1 TION FACTCR AT FFSITE EXPCSURE LOCATIONS I NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK

DIR, DIR, BOUNDARY RESIDENCE CARDEN ANIMAL CCW 00AT N

S X/0 1.3E-05 1,2E-05 3.8E-07 3,7E-07 3.7E-07 '3.7E-07 D/G 6.6E-08 6,EE-08 9.5E-10 9,1E-10 9.1E-10 9.1E-10 PDF 0.92 0.92 0.75 0.75 0.75 0,75 NNE SSW X/G 7.8E-06 1.1E-06 8.+E-07 6.3E-07 2.3E-07 2.3E-07 D/G 2.5E-08 2.5E-09 1.8E-09 1.3E-09 3,6E-10 3.6E-10 PDF 0.92

0. 8 +

0.83 0.82 0,75 0.75 NE SW X/G +.6E-06 8.+E-07 9,1E-07 2.2E-07 8.3E-07 + 3E-07 D/G 8.tE-09 1.1E-09 1.2E-09 2.1E-10 1.1E-09 5,0E-10 PDF

0. 91 0, 8 +

0. 8 +

0.77

0. 8 +

0.82 ENE W5W X/G + 7E-06 3.0E-07 1,3E-07 8.1E-07 8,0E-08 8,0E-08 D /-3 7.9E-09 3,5E-10 1,3E-10 1.1E-09 s +E-11 6.+E-11 PDF 0.93 0.82 0.78 0,85 0.75 0,75 E W X/G 3.5E-06 2.1E-06 6.5E-07 G.5E-07 5,+E-08 2.3E-07 D/G 8.3E-09 +.7E-09 1.1E-09 1.1E-09 5.9E-11 3.2E-10 PDF 0.92 0,90 0.85 0.85 0,75 0.81 O ESE WNW X/G 3.SE-06 2,8E-06 3,+E-07 2.7E-07 6,BE-08 3,+E-07 / h D/G 1.0E-08 7.9E-09 6,5E-10 + 9E-10 9.6E-11 6.5E-10 V) PDF 0, 91 0.90 0.82 0,80 0,75 0.82 SE NW X/G 3.3E-06 +,9E-07 +.8E-07 2.8E-07 1.+E-07 1.5E-07 D/Q 9,2E-09 9.3E-10 9.1E-10 +.6E-10 1.9E-10 2,1E-10 PDF 0.90 0,81 0,81 0.79 0,75 0,75 SSE NNW X/G 1,+E-06 1,OE-06 1,+E-07 1,$E-07 1 +E-07 1,+E-07 D/G 6.8E-09 + 5E-09 +.2E-10 +,2E 10 +,2E-10 +.2E-10 PDF 0.87 0,86 0.75 0,75 0.75 0,75 S N X/G 8.0E-07 5,3E-07 2.6E-07 2.+E-07 6.1E-08 6.1E-08 D/G +.3E-09 2.7E-09 1,1E-09 1.0E-09 1,9E 10 1.9E-10 PDF 0,89 0.87

0. 8 +

0.83 0.75 0,75 SSW NNE X/Q 2,7E-07 1,6E-07 3.6E-08 +.8E-08 1.7E-08 6,7E-08 D/G 1,3E-09 7,0E-10 1.3E-10 1.7E-10 5.1E-11 11.6E 10 PDF 0.89 0.87 0.79 0.81 0.75 0,83 SW NE X/G 2.3E-07 1.7E-07 8.5E-08 8.5E-08 1.6E-08 8.5E-08 D/Q 5.9E-10 3.5E-10 1.6E-10 1,6E-10 1.DE-11 1.6E-10 PDF 0.89 0.88 0.85 0.85 0.76 0,85 WSW ENE X/G +,+E-08 1.5E-08 1.6E-08 1.7E-09 1.7E-09 1.7E-09 D/G 1.9E-10 5.8E-11 6.3E-11 5.3E-12 5.3E-12 5.3E-12 PDF 0,88 0.85 0.85 0.75 0,75 0.75 W E X/Q 3,9E-07 1.1E-07 5.7E-05 6.2E-08 1.1E-08 2.7E-08 D/G +.3E-10 1.1E-10 +.5E-11 v.9E-11 5.3E-12 1,8E-11 PDF 0,90 0.87 0,83 0, 8 + 0,75 0.81 WNW ESE X/Q 1.6E-07 2,8E-08 1,4E-08 2.6E.58 3.6E-09 +.3E-09 D/G 1,8E-10 2,7E-11 1.3E-11 2.+E-11 2.7E-12 3.2E-12 PDF 0,90

0. 8 t 0,82

0. 8 +

0.75 0.76 NW SE X/G 3,7E-06 3.9E-07 1.2E-06 1.6E-07 9.9E-08 2.0E-07 D/G 1,8E-08 1,+E-09 5,0E-09 +.5E-10 2.5E-10 6.1E 10 PDF 0, 91 0,83 0.87 0.77 0.75 0,79 NNW SSE X/G 1.1E-05 9.1E-06 6.5E-06 S 8E-07 2.8E-07 2.8E-07 D/Q 7,5E-08 6,1E-08 +.2E-08 2,+E-09 9.7E-10 9.7E-10 PDF 0,92

0. 92 0,90 0,79 0,75 0,75 fh

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occoooccoco o 3 o*t0MNo-coco o e i 3 ooooooooooo o 3 ocoCoo-oooo'e - ] "N" 5 ococomococo'e 3 occMooooooo to V3 3 l 3 ocooooooooo o 3 o ciolo - N o c c o o m w V3 3 Cococcococo'o 3 o*Cm@Newooo tn V1 m eN O y M M CQ U o U3 o o o o o o to o o o o. to Q o U2 o N t1 @ @ T - CO T C o 1 T ch H o. o. eo-co gg W Cd w w H M M U3. t/3 cn to to to to l H U u. <C Q H H N Dw < W ocoowommooo 5 < W -wwM@NA-Moo M q W. U V) U US N o to N w p) U2 U3 m N 4 H22 y k $u$ H o H o H H o a = a 2 4 so H 14 ocoowMicocco es H I4 w w w etO @ S c o c o e3 CQ Z m CQ W 2 t/1 m T N H < L M U2 o 2 U2 o 2 o o H to H to H C to H I4 ooooooooooo o to H E4 wooooooooooIe h U U2 U V) 8 N N A Q 2 H 2 H I CD Q l o. Q I4 c o cs o o o o o o o o lo o. Q I4 ococoococco o w 2 o R o o o N Q N C3 W W 2 W 2 W W A. I4 ocoocoooOoo.o 14 Q. 14 ocooNoooooo1 N U2 2 U2 2 W W Q Q Z Z SQ m CG H E4 oooooooooooIo W ocoo-ocDoooo'- L d =. 2 b= L 2 h 2 I Q W Q. 2 H E o HAE o H H eC o m H C4 oooooooooco o <t' o m H W oo-*TMmeooo'm H ab D 2 H *t% D 2 m i ( JM m 2 JM m 2 + WMo w WMo H v, v, I 2HH H 2 occoowTNe+o.S EHH H 2 c m -- N N T N o C o I to I o<< Q ~ o<< Q w-IM C3 H J Q 14 A C3 U W C3 C U m f 4.J 2 to W 4 2 ct Cr: o W et c:: o u } AQ2 m i omococcooo I mD= 2 I omecococco l U1 U) O I m.b.o.m.o.c.o.c.c.o.o I i U)to O m b.o.m.o.c.o.c.c. o.o l l p ct u u l i H <= y W H W Ct: C4 Q - I o o -- N M m b o M o I.4 H W C:: Cr. C3 c o - - Nto m b oto o i 4 HEZ L W V3 i E.1 1

• 1 ct H2" L W U) -W N I.E.J l we
• I ct WN I.

I I 1 I i I i i i to I H 4 @ .J H iI I I I i i i i NIH HQ.m1ce-@--------Io H Q. E i <c e - @ - - - - - - - - io mQQ 2 81 w l U M.m.b.o.m. o. c.o.c.O.A lb L91 .m Q Q Emw l O M.m b.o.m.o.o.o.o.o.^ H cg = 2 H g c22 - i Hww o I c o o -- N to m b o I Hws o I oco--NMmbo V2 3 3 9 I 1 U2 3 3 7 i ~

J o CO @ T C @ N M @ N o o J o m O @ b bLrib o o o o 5 4 T Lti o m llB o Lt) M N - m e= H m T H e o o H H 2 C N b CO M m M N o c o T CNTo-coccoo'b Z M E l ~ Z Z (} .e I c. T oM-bobomoco m N* wN-wNeococo e h M u O GJ.c coMbmMoocco m coMNm-cooco 5 3 oM@mooooooo N 3 o-ooooooooo e 3 o@MTooooooo M 3 oT-oooooooo m M m 3 3 3 mCont)T N N o o C o o ' N 3 p mht)T w o o C o o o U2 N M e 3 N Co c o b co @ o c c o 3 o@MNNo-coco T m U2 M 8 b" b" b 1 go W o V3 M N N @ @ C CO M o o o

CO

$4. O M N Lt) T @ w t T o o o o ' tr) H o r= "MT N o N Cd W M cn W H M M g m M M M M E a a n u. H H J < W -mmNbbChMNoo.0 J < W CMTNTbNocco N 4 t oh m v/ O t/2 we 'S U M N i o* ts a W to O W f pw 4 H*Z D o.q: 6d p p M o H o $h W mmNNTm@oooo S W ce-CTNococo m W = W = m N .. s , m W I4 H we c4 V3 o Z VI o Z o e r) H M M M ed o M (? W cocooococoo o M H W Coooooooooo'o q U Cf) U m Y Y O O E E E E o A W ocomococcoo o Cl W mocococooco e o o o o N O N G W W Z W Z W W O. W ococcoooooo o W 4 W ocococococo o t/) Z M Z W W Q A Z Z CQ H SQ H 3 3 W oi-coowoooooiN W ococoooocco O 4 2 4 6 Z b2 i b2 W Q. Z l W C. 2 HLZ o I HAZ Q M H stl o m b W omoomoNoooo T ctl C W H W cocoooccOco o H P Z H

• b p 2 J M' S* CQ Z JM CQ Z

= WMo M WMC H m m ZHH H Z C-CTe=TS-Coo o MHH H 2 o-00-o000001N 0 4 a:!l Q N O <C <!l Q l . ) mms Z 1 A i QQ ,l mW4 Z I V 4MO U CC = o o Co B = 5 i o u,o o o o o o o o I Ca n = 5 1 ottio o o o o o o o e VI V) O i hti b. o. Lt.) o. o. o. o. o. o. o I 1 M LfJ C I Lt) b o. m. o. o. o. o. o. o. o 3 i p a:l q W g > <tl W W i H W.2: C: Q - I oom-NMmboMo.1J H W Cz: cd Q - D" a i 1o o - - N Mit)b C M o.I < 14 M Z @" WNIJi t 1 8 I 1 1 6 4 IM 6 W V) i E H< HZ= AWm J J H WN 1 1 1 1 t IMIH H o. Z i c:l -s - e - - - - - - - - o M c Z i <c e - e - - - - - - - - i o ACC Zmw l O M.m.b o.m.o.c.o.c. o.^ l b S CCQ Zmw ! U M.m.b.o.m.o.c.o.c.c.A lH gn= m l 1

1. 92 cc 2 = -

i i Hmm o i c o o - - N Mitib o i Hsw o i c o o - - N MLt)S o I m33 9 I - i m33 9 1 4 y

J o wntio N o go o o o o o J ' o b e m oco o q @ m o o 4H H< m@@lt)NcMcM b m e-Nc-M o o Hi HI CoomCococco w oltilt)T M Nit)N N o o I b E --NMNT Ltl i _4 2 2 m j W Q 4 3 woCooooocco w 3 NbtMfvMNCoo g, 2 New b 4JW Q) .d M ooococococo o om@MOTwoCoo w to 3 0oo00C0CC00! O 3 of@ woo

• Coco N

e N 3 cmocooocooC 3 CwThoNocoCC f M M N 3 3 3 ooooooooooo o 3 NMM-evoCoco b M M wee 3 o-Coccococole M N c M bLtioto - c o o N g M w -w--NM N 8 U" 2* ~ E f H B a CD o L/) ocococococo.o 4 o t/2 Lt)T m - M Co b - T C O 'l N gg gg Q 4. o - - N N bLt1N g g p:; w M hk$ M M M 9 %dC 3 3 H H 4 W OmoCo@CoCCC 'b. CC W N C C bCON Cc0Lt)o o N Dh; N U 'A U M e-wem4oN o t M M n a H=2 h lv g g W k MUh H C H C b U [# W Coo-CNococo M W N M T b N NCCitto c o ' M g 2 M t/3 "MN 'O M o. 2 t/) o. 2 H o o Z M H M M y M W cococococco o M W woccCooooCo: wU Q GG Q

s. W w

H H Q Q o Q W ococcococoC o o Q W woc-CCCCCCC N Y o o N C3 N Q W W 2 W Z W W A W ooCooooccoo o W A W occoNoooooo N M 2 W M 2 W W Q Q 2 2 CQ H A3 H 3 3 W omoocooocco a W CNoN--cocco W Z W 2 H o H o W= Wm WA 2 WA 2 HWE o HWE O H H do 4 0. L/1 H W C w e e L/1M b - c o o I @ H. lt) H W CocoCCoc000 o 6 p 2 H 6 D 2 1-JM CQ 2 .J M c3 2 i WMC H W to o H t Q N Q Cd 1 H H I M M ZHH H 2 Cwooooooooo1-2HH H 2 o f - Lt) f CO N @ c c o I C o s:C 4 A o < <C C3 e to iN i C3 Q i W C3C3 0 W C C4 b i M 3 2 M W.4 2 1 < C W <=C W CQ = b I olt)O o c o o c C C CQ D = D 1 oloccocooco 1 ) L./3 M Lt) b. o. Lt) o. c o. o. o. o. c C i MM O I Ltib.o.tt.ic o o o.c.o.c 1 1 q: W W I H<W W l H W Cd Q^t c o -- N M Lti b e to o 4 H W Cz: C4 Q ^ l c o - - Nrottib o M o.i 4 HC= W W I ** HZ= L Wt/2I " I< .4 H WNI i 1 1 1 I I i l 1 1M H 1 H WNIDI I i t i 1 I I I IMiH M HAE1<c-@m------- Io M H A Z t <C < = c - - - - - - - - I o dQQ 2Mw l O M M. b. C. M. o. c. o c. o. A lH MCQ ZMw l O M.M.S.C.M.c.C o.o.C A l b c:l 2 2 m 1 i .$- 9 3 <2= M i . i HMM O I c o o - - N ML/lb o i HMM O l o o o -- N M Lti b o 1 M33 9 i e 1 M33 9 I 1

0 8 8 9 9 9 9 9 9 9 9 0 0 1 0 9 9 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 5 4 E E E E E E E E E E E E E E E E 5 7 6 4 5 9 0 4 8 0 6 8 5 1 1 1 1 1 8 3 3 2 4 4 4 2 7 2 9 6 2 5 0 8 8 8 9 9 9 9 9 9 9 9 0 0 0 9 9 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 5 3 E E E E E E E E E E E E E E E E 0 6 2 0 8 5 9 7 3 0 9 4 6 9 9 1 2 1 1 5 4 3 6 5 6 3 1 2 1 9 2 7 0 8 8 8 9 9 9 8 9 8 9 9 0 0 9 9 8 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 5 2 E E E E E E E E E E E E E E E E 2 5 9 8 4 5 0 9 7 6 2 5 6 3 1 1 3 2 1 7 7 5 1 9 1 4 1 4 2 1 4 1 ) SEL I 0 8 8 8 8 8 8 8 8 8 8 9 0 0 9 9 8 M 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 ( 5 E 1 E E E E E E E E E E E E E E E E S E 4 9 7 5 5 3 9 0 4 0 8 0 6 1 1 1 A S E A 6 4 3 1 1 1 2 1 2 1 3 9 4 3 9 2 L ) E E 3 L R x E M R T S M 5 7 7 8 8 8 8 8 8 8 8 9 9 9 9 8 8 N U / M 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A O C O 7 L U E R E E E E E E E E E E E E E E E E 0 P N S F 7 3 4 9 7 0 2 8 8 9 5 3 4 0 1 1 1 I ( R T E 1 1 9 3 3 3 6 5 5 2 8 2 1 8 2 7 C. A N S C E O E N 2 L C U A C L T E U 4 A S 5 7 7 7 8 8 8 7 7 7 8 8 9 9 8 8 7 L N 8 V I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B 9 D 4 A N 1 Q E E E E E E E E E E E E E E E E T A / D 4 5 9 8 3 3 3 0 8 3 9 7 8 5 1 1 J R X N O E I 3 2 1 7 7 6 1 1 1 6 1 5 2 1 4 1 R T E W T R G N A A W U R O Q E D 5 7 7 7 7 7 7 7 7 7 8 8 9 9 8 8 7 V 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 D A 3 N E E E E E E E E E E E E E E E E 2 8 6 6 3 2 0 6 8 7 8 7 3 7 6 1 1 4 3 2 1 1 1 2 1 1 8 2 7 4 2 7 2 5 7 7 7 7 7 7 7 7 7 7 8 8 9 8 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 E E E E E E E E E E E E E E E E 7 7 2 7 4 9 7 0 4 2 3 3 4 2 5 1 7 5 4 2 2 2 3 2 3 1 4 1 7 4 1 3 5 6 6 6 7 7 7 7 7 7 7 7 8 8 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 E E E E E E E E E E E E E E E E 6 3 3 4 8 7 8 6 0 9 4 3 2 1 1 1 1 1 1 6 6 5 8 5 6 3 1 3 2 1 3 8 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 b 0 E E E E E E E E E E E E E E E E 7 4 . 7 9 1 1 1 O 4 5 8 6 8 0 7 1 7 6 5 3 3 2 3 3 3 1 5 2 8 1 4 1 N RO OI TT E E E E W H W W PC N E N S E S S W S N W N EE N N N E E E S S 5 S S U W W N N CR EI RD flII

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E E E E E E E 2 3 3 5 3 4 4 2 2 2 5 6 8 8 3 0 1 5 3 1 1 2 6 1 1 4 8 4 1 7 4 1 2 2 2 2 2 1 1 1 2 2 3 3 2 2 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 9 5 4 4 8 0 0 0 8 4 4 9 3 0 6 1 1 8 5 2 2 3 1 2 2 6 1 7 2 1 7 1 1 1 1 2 2 2 1 1 1 1 2 2 3 2 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E E E 6 E. 0 4 9 9 6 6 3 5 4 3 3 3 0 1 3 1 1 4 3 7 1 3 3 1 2 1 5 2 1 3 ) SEL 2 1 1 1 1 1 2 2 2 2 1 1 0 I 1 1 1 1 M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 E 1 E E E E E E E E E E E E E E E E S E 8 9 5 7 7 7 0 0 3 4 3 7 2 5 1 1 A S E A 8 3 2 1 9 1 4 9 9 3 6 3 1 5 3 7 L E E ) L R 2 E M R T S M 5 0 0 1 1 1 1 0 0 0 1 1 1 2 1 0 0 N U M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A O / O 7 L U 1 R E E E E E E E E E E E E E E E E l P N ( F 8 2 7 5 0 5 5 8 8 8 0 8 0 4 1 1 I I R T S E 2 7 3 3 5 1 2 2 9 2 1 4 1 1 2 1 C. A N E C E O U N 2 L C L A C A T E U 4 V S 5 0 0 0 1 1 0 0 0 0 0 1 1 1 1 0 0 L N 8 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 B 9 Q D 4 A N 1 / E E E E E E E E E E E E E E E E T A D D 8 0 9 5 5 4 7 0 0 4 9 6 0 5 5 8 J R N O E E I 6 3 1 8 7 1 3 7 7 2 4 2 1 4 2 5 R T G W T R A N A R W U E O Q V D 5 9 0 0 0 0 0 0 9 9 0 1 1 1 1 0 0 A 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 D 3 N E E E E E E E E E E E E E E E E 2 1 7 0 3 5 0 3 . 8 4 6 7 3 1 1 1 1 1 4 3 1 1 3 6 1 1 3 8 4 1 7 4 9 5 9 0 0 0 0 3 9 9 9 0 0 1 1 0 0 9 0 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 2 E E E E E E E E E E E E E E E E 9 6 4 9 6 6 4 0 0 9 4 5 9 4 8 7 1 8 5 2 3 6 1 2 2 6 1 7 2 1 7 1 5 9 9 9 9 9 9 9 9 9 9 0 0 0 0 9 9 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 E E E E E E E E E E E E E E E E 7 3 7 0 9 6 8 8 7 . 6 7 4 4 1 1 1 4 2 1 1 1 1 3 4 4 1 4 2 1 4 2 4 5 8 8 8 9 9 8 8 8 8 8 9 9 0 9 8 8 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 E E E E E E E E E E E E E E E E . 5 8 6 2 8 0 0 7 5 8 0 1 1 1 1 1 3 1 1 6 6 1 2 3 3 1 2 2 9 3 1 2 N RO OI TT E E E E W W W W PC N E N S E S S W S N W N EE N N N E E E S S S S S W 9 W N N CR EI J RD f

t'[: k' TABLE 2.C-12 TROJAN NUCLEAR PLANT AND OUARTER 1989 CONTINUOUS RELEASE \\: AVERADE M/e VALUES CSEC/M883). OEPOSITION C1/M**R) & -PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS l< l . 1 WIND. NEAREST NEAREST NEAREST. SECTOR SITE NEAREST NEAREST -MEAT MILK

DIR, DIR.

'SOUNDARY RESIDENCE GARDEN ANIMAL COW ' MILK 00AT N S X/e 1.1E.05 9.8E-06 3,0E 07 2.9E-07 1.9E-07 2.9E.07 D/G t.1E 08-3.8E-08 5,9E-10 5.7E.10 5.7E.10 5.7E.10 PDF 0, 92 0, 92-0.75

0. 75 0.75

0. 75 NNE ESW M/S 7.9E.06 1.1E.08 8.5E-07 6.3E-07 1.VE-07 2.9E.07 D/S 1.9E-08 1.SE.09 1.tE.09 1.0E-OS 2.8E-10 2.8E-10 PDF

0. 92' O. ct 0.83 0.81

0. 75 0.75 NE SW-X/e' 5,3E.06 9.3E-07 1.OE-06 2.tE-07 2,1E-07 9.7E 07 l;

D/S 1.1E.08 1.tE-05 3.5E 09 2.6E-10 1.tE.09 6.3E.10 PDF

0. 91 0.89

0. 8t 0,77 0,85 0.82 l.

ENE WSW X/e 3.9E-06 2.6E.07 1.1E-07 6.9E-07 6.7E-08 6,7E-08 .l D/e 8.7E-05 3.8E.10 1.tE-10 1.2E 09 7.1E.11 7,1E.11 PDF O.52 0,82 0,78 0.85. 0,75. 0.75 E W M/G t.1E.06 1.tE.06-7.1E 07 7.1E-07 6.3E-08 2.6E.07 D/e 8.8E-09 5.0E-09 1.2E.09 1.2E.09 6.2E.11 3.VE.10 PDF

0. 92 0,90 0.85 0.85 0, 75 0.81 e

'ESE WNW X/8 E.7E.06 E.2E.06 E.7E.07 1.1E.07 5.2E 08 2.7E.07 f D/S 1.EE.08 S.2E.09 7.6E.10 5.7E.10 1,1E-10 7.6E.10 PDF O. 91 0.90 0.81 0.80 0.75 0.82 SE NW M/S 2.9E-06 t,2E.07 t,1E 07 2.3E.07 1.1E.07' 1.2E 07 D/S 1.5E-08 1.5E-09 1.5E.09 7 tE.10 3.OE.10 3.tE-10 PDF O. 90 0.81 0.81 0.75 0.75 0.75 SSE NNW X/G 1.0E-05 7.3E.07 9.tE-08 9.VE-08 9.VE 08 9,VE-08 D/G S.3E.09 6.3E 09 5.8E-10 5.8E.10 5.8E-10 5.8E-10 PDF 0.87 0.86 0.75 0.75

0. 75 0.75 S

N X/e 1,6E.06 1.1E-06 5.0E.07 5.6E-07 1,1E.07 1.1E-07 D/G 1.3E.08 8.3E-09 3.5E.09 3,2E-09 5.8E.10 5.8E-10 PDF 0.25 0.87 0.89 0.83 0.75 0,75 SSW NNE X/e 8.3E.07 9.8E-07 1.1E 07 1.tE.07 5.1E-08 2.0E 07 D/G 5.EE-09 2,8E.09 5.0E.10 6.9E.10 2.0E.10 1.0E.09 PDF 0.89 0,87 0,79 0,81

0. 75 0.83 SW.

NE X/e 2.7E.07 2.0E.07 1 OE-07 1,0E 07 1.67 08 1.0E.07 D/e 1.EE.09 8.8E-10 9.1E.10 +.1E.10 4.!'E.11 t.1E.10 PDF 0.85 0,88 0.85 0.85 0.76 0.85 WSW ENE X/e 1.1E-07 3.7E.08 3.9E 08 t,5E 05 +,52 09 t.5E-OS D/G 8 OE.10 2.tE.10 2.6E.10 2.2E-11 2.2E.11 1.2E-11 PDF 0.88 0.85 0.85 0,75

0. 75

0. 75 W

E X/4 1.tE.07 3.8E-08 1.7E 08 1.8E-08 2,5E-09 7.3E-OS D/G 6.8E.10 1,7E-10 7,0E.11 7.7E-11 8.tE-12 2.9E-11 PDF 0.50 0.87 0,83 0.89

0. 75 0.81 WNW ESE X/G 5.1E.07 1.0E 07 5.3E-08 5.7E.08 1.5E-08 1.7E.08 D/G 2.5E.09 3.7E.10 1,8E-10 3.YE-10 3.7E-11

+.5E.11 PDF

0. 50

0. 8 %

0,82 0.89 0.75

0. 76 NW SE M/e 1.6E.06 1.6E 07 5.1E.07 6.7E-08 9.EEa08 8.6E 08 D/G 1.5E.08 1.1E-09 t.1E 05 3.7E.10 2.0E.10 5.0E.10 PDF

0. 91 0.83 0,87 0.77 0, 75 0,79 NNW SSE X/e 5.tE-06 t tE-06 3.1E.06 2.7E-07 1.3E-07 1.3E.07 D/e 3.8E.08 3,1E-03 2.1E.08 1.2E-09 9.8E-10

+.8E-10 PDF

0. 92 0.92

0. 90 0.79 0.75 0, 75 N

2-96

4 ~ o c - M m t b o Ch M o o c 3 oo-oNoc-6ooo.5 H< -fMM m 4 -N@- N H h h-3 o--NovoN-oo o c o o t - Ch e o c o. co F. LA t0 Ch gg 4 g ' N + 1 g / W

V O

g ocoNON@ coco o H g ocoo---coco to UW* t E oooo-oooooo g ooooo-oooool-3 3 coccoo-coco 3 ocooc-cocco 3 ooooooooooo o 3 oooooooooooIo M M 3 3 g cocoo-ooooo g ococoNooooo N 3 cocoo-Noooo to 3 cocoo-ooooo'- m M to 8 b" d* M f H B gg 4 o M co-co--coco M m o M o-o-o-cooco M Cd cn H o o m W4M A 4H5g 7 A M M M u g t'.,T m-

g. g H A

5 H g < W o oco-ine oo.N <C W oooo-MCne oo Cn M u M N u M ,u)W a c t; m @M h g M M 4 202 a 8E8 H o H o h "HU H W cocovM-Tooo T W Coco-t--ooo b @M E" gM E" U H o. 2 M o. 2 o o Z M H M H y gW oco-NMooooo M cococococco o M h W U gW W" = H M M <C A

• E A

o A W cocoo-ococo o c3 W ocoo-mococo N O O o o N O N O J W W I 2 W 2 W W A 123 o c o N N - o o o o o I LA W A W cococococco o VJ Z g to 2 W W A b A 2 W 2 CQ H G3 H 3 3 U oco-wo-coco to W oco-oMooooo e A M A 2 b= d2 wA 2 W a. 2 HwE o HWE o H H eC O. 5 LA H W o c - o N N co c o c o to <C o M H W ocoo-NT-ooo! co H D 2 H+b p 2 4 to. cQ 2 4M CQ Z W to o H WMo H A I A M M 2HH H 2 c o c e N LA LA N N o o i N 2HH H 2 C o o c - M b b o o o i to o cC aC A lo - 1C o < <C A N I to I l A. A I Q 1 e W Q C3 U i WQQ U i {' MW4 2 i MW4 2 i <Mo p 'I otooooooooo 1 CQ Q = l3 I otAococOcoo a <%c U CQ Q = 3 tr) W O 4 y M.b.C.M.o.c.o.c.c.o.o i 1 ). M M M.b.o.M.o.o. o.o.o.o.o O I qW y ) W sr. Q - o o -- N to no b o M o 1 3 HWM Q-I c o -- N to Lo b c ec o. 3 hem AWMi" i et HE= WMiM -- a cc 4 H W% 1Mi1 ieI i l i i i to I H 1 H WN IwI I i i i i I I i iM1H H HAEl<T-@--------to H hAEl<T-o--------to 03 Q Q 2Mw I U to. tri t% o. LA. C. C. o. o. o. A IH C.Q Q =Q I Uto.tA. 5.o.LA.o. o o. o. o.A I H (4 w 2-97 qgg H t Cg H i i H-M o I oco--NMme-o i HHH o i c o o -- N M LA b o i M33 9 I 1 M33 9 I I

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8 8 9 9 9 9 9 9 9 9 0 0 1 0 9 9 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 5 4 E E E E E E E E E E E E E E E E 5 0 8 5 7 8 3 7 . 8 3 2 3 4 1 1 1 1 1 8 2 3 2 4 4 4 2 8 2 7 8 2 5 8 8 8 9 9 9 9 9 9 9 9 0 0 9 9 9 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 5 3 E E E E E E E E E E E E E E E E 0 6 9 8 8 8 7 2 3 0 2 6 1 1 1 1 2 1 1 3 4 3 6 6 6 3 1 3 1 1 3 7 0 8 8 8 9 9 9 8 9 8 9 9 0 0 9 9 8 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 5 2 E E E E E E E E E E E E E E E E 2 5 7 5 8 0 9 2 7 8 9 2 1 1 1 1 3 2 1 6 7 6 1 9 1 5 1 5 1 1 4 1 ) SEL 0 8 8 8 8 8 8 8 8 8 8 9 9 0 9 9 8 I M 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 ( 5 1 E E E E E E E E E E E 2 E E E E E 4 9 4 2 5 2 2 0 2 0 9 7 6 8 5 1 S E A 6 4 3 1 1 1 2 2 2 1 3 1 3 3 9 2 S ) E A 3 L E M E L M R T E H 5 7 7 8 8 8 8 9 8 8 8 8 9 9 9 8 8 N R / M 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A C O 7 4 L H E R E E E E E E E E E E E E E E E E 1 P C S F 7 2 7 0 7 2 9 6 2 9 0 8 0 7 6 8 T ( R A E C. A B S C 1 1 8 3 3 3 5 5 6 2 1 2 9 2 6 1 2 E E N L 4 U A E C 8 L T L U 9 A S 5 7 7 7 8 8 8 7 7 7 8 8 9 9 8 8 7 V I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B N 1 A D 4 T N R Q E E E E E E E E E E E E E E E E A E / D 4 5 7 0 3 6 2 2 3 0 0 3 0 3 4 1 J T X N O R I 3 2 1 6 7 6 1 1 1 6 2 6 2 2 5 1 R A E W T U G N Q A W R O D E D 5 7 7 7 8 7 7 7 7 7 8 8 9 9 8 8 7 N V 0 0 0 0 0 0 0 0 G 0 0 0 0 0 0 0 2 A 3 E E E E E E E E E E E E E E E E 8 5 5 4 3 3 9 7 9 9 2 8 4 2 3 1 4 3 2 8 'i 1 1 1 1 8 3 8 3 3 8 0 5 7 7 7 7 7 7 7 7 7 7 8 8 9 8 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 E E E E E E E E E E E E E E E E 6 6 9 6 7 6 7 9 2 5 7 4 7 3 3 4 7 5 3 1 2 2 3 2 3 1 4 1 5 5 1 3 5 6 6 6 7 7 7 7 7 7 7 7 8 8 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 E E E E E E E E E E E E E E E E 6 2 0 8 3 3 4 2 9 2 2 4 9 5 6 9 1 1 1 4 6 6 8 6 6 3 1 4 1 1 3 7 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E E E E E E E E E E E E E E E E 6 0 0 4 0 8 2 6 6 5 8 4 5 8 0 1 7 6 5 2 3 3 3 3 3 1 6 2 1 9 1 4 N O I T E E E E W W W W C N E N S E S S W S N W N E N N N E E E S S S S S W W W N N R I o D t 1I i' l l

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E E E E E E E 9 3 5 5 3 3 4 4 5 9 3 9 1 1 1 1 1 4 3 1 1 2 6 1 1 4 9 5 8 S 4 9 2 2 2 2 2 1 1 1 0 2 2 3 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1 ? 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 8 9 9 9 0 0 0 5 2 4 4 9 6 1 1 1 1 7 4 1 2 4 1 2 2 7 1 8 1 1 6 1 1 1 2 2 2 2 1 1 1 1 2 2 3 2 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E E E 4 5 2 4 8 4 9 8 9 3 8 5 5 7 3 0 3 1 9 3 3 7 1 3 3 1 2 1 2 2 3 1 ) SEL 0 1 1 1 2 2 1 1 1 1 1 2 2 3 2 1 1 I M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 1 E E E E E E E E E E E E E E E E E 3 6 3 5 4 8 8 4 5 3 9 8 3 6 3 1 S E A 8 3 2 8 9 1 4 9 9 3 6 3 6 6 3 7 S E A ) L E 2 E L w R T E u 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 l 0 0 1 1 1 1 0 0 0 0 1 1 2 1 1 u N R M M A / O 7 L H 1 R E E E E E E E E E E E E E E E E 5 P C ( F 6 7 0 7 5 0 0 0 2 2 0 9 3 1 1 1 1 T R A S E 2 1 7 2 3 5 1 3 3 1 2 1 2 2 9 2 C. A B E C E U N 2 L 4 L A C 8 A T E U 9 V S 5 0 0 0 1 1 0 0 0 0 0 1 1 2 1 0 0 L N 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 B Q D 4 A N R / E E E E E E E E E E E E E E E E T A E D D 5 8 8 6 3 4 7 3 4 5 4 9 9 4 7 1 J T N 1 1 O R E I 6 2 1 6 7 1 3 7 7 2 5 2 4 5 2 5 R A G W T U A N Q R W E O D V D 5 9 0 0 0 0 0 0 9 9 0 1 1 2 1 0 0 N A 0 1 1 1 1 1 1 2 3 0 0 1 1 1 1 1 1 1 E E E E E E E E E E E E E E E E 0 4 8 0 5 4 2 0 3 6 7 E. 2 9 1 1 1 4 2 1 1 3 6 1 1 4 9 4 7 8 4 8 5 9 0 0 0 0 0 9 9 9 0 0 1 1 0 0 9 C 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 2 E E E E E E E E E E E E E E E E 8 0 3 5 8 4 2 5 3 4 6 6 6 1 1 1 1 8 5 2 3 6 1 2 2 7 1 8 1 1 7 1 5 9 9 9 0 9 9 9 9 9 9 0 0 1 0 9 9 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 1 E E E E E E E E E E E E E E E E 5 2 6 2 0 0 6 8 5 8 3 4 3 1 1 1 4 2 2 3 5 5 1 4 2 5 5 2 4 1 8 1 5 8 8 8 9 9 8 8 8 8 8 9 9 0 9 8 8 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 E E E E E E E E E E E E E E E E 9 4 0 2 5 3 2 3 2, 3 3 5 8 1 1 1 2 1 1 5 6 1 2 3 J 1 3 2 4 4 1 2 N RO OI TT E E E E W W W W PC N E N S E S S W S N W N EE N N N E E E S S S S S W W W N N CR EI RD [8

Q t ~ TABLE'2.C-16 TROJAN NUCLEAR PLANT' RND SUARTER 1989 SATCH RELEASE' AVERADE X/5 VALUES (SEC/M8833. DEPOSITION C1/M8813 & PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS i SECTOR... NEAREST NEAREST. NEAREST WIND SZYE NEAREST NEAREST MEAT MILK MILK DIR.

DIR, SOUNDARY RESIDENCE CARDEN ANIMAL COW

' GOAT N S -M/e 1.0E.05 9.7E.05 3.0E-07 1.9E 07 1.9E.07 .R 9E."07-D/S 3.9E.08 3.5E.08 5.5E 1D 5.tE.10 5.tE-10 5.tE-10 PDF 0.91 0.92 0.75 O. 75 O.75 O.75 kNE SSW. D/S 1.8E-08 1.8E.09 1.3E-09 ^ 5.3E-07 E.tE-07 E.tE.07 A/S 7.8E-05 4.1E-05 8.3E.07 9.3E-10 2.5E 10 2.5E.10 PDF J. 92

0. S t 0.83 C. 8 2 0.75 0.75 NE-SW M/S t.9E.06 8.7E-07 9.tE.07 2 EE.07 8.'6E-07 4.tE 07

'D/S 5.8E.09 1.3E.09 1.YE.09 E tE-10 1.3E.09 5.8E-10 PDF

0. 91 0,89 0.89 0.77

0. St O. SE ENE

.WSW M/S 3.1E.05 E 0E-07 8.8E-08 5.3E.07 5.1E.08 5 EE-08 D/S 6.7E.09 3.0E 10 1.1E-10 9.3E.10' 5.5E.11 5.5E.11 PDF

0. 92 0.82

0. 78 0.85 0.75 0.75 E

W M/S' 4.1E-05 R.3E-05 7.DE-07 7.OE.07 5.3E-08 ~ E.SE.07 D/S 8.5E=09 9.8E-09 1.1E.09 1.1E.09 5.1E.11 3.3E-10 ".7 F O.92

0. 90 0.85 0.85 0.75 0.81 ESE WNW X/e 3.0E-05 2.tE-05 E.9E 07 2.3E.07 5.7E-08 1.9E.07 D/S 1.RE.08 9.5E-09 7.9E.10 5.0E.10 1.1E.10 7.9E.10 PDF

0. 91

0. 90 0.81 0.80 0.75 0.82 SE NW M/S 2.8E-05 t.0E.07 9.0E-07

2. EE- 0 7 -

1.1E.07 1.2E-07 D/e 1.5E.08 1.5E.09 1.5E-09 7.5E-10 3.1E.10 3.5E.10 PDF 0.90 0.81 0.81 0.79 0.75 'O.75 SSE NNW X/e '1.1E-05 7.8E-07 1.0E-07 1.OE.07. 1.0E-07 1.OC.07 D/G 9.7E-09 5.6E.09 6.0E 10 5.0E-10 5.0E.10 5.0E.10 PDF 0.87 0.85 0.75 0.75 0.75

0. 75 5

N M/S 1.7E-05 1.1E-05 5.3E-07 t.9E 07 1.1E.07 1.1E.07 D/S 1.tE.08 8.8E 09 3.8E.09 3.tE.09-5.1E-10 5.1E.10 PDF 0.89 0.87 0.85 0.83 0.75

0. 75 SSW NNE X/e S.SE-07 4.9E-07 1.1E.07 1.5E.07 5.EE-08 0.1E.07 D/S 5.5E-09 2.9E.09 5.EE-10 7.2E-10 2.1E-10 1.1E.09 PDF 0,89

'O.87 0.79 0.81 0.75 0,83 SW NE X/S 3 OE-07 1,2E.07 1.EE-07 1.2E-07 1.0E-08 1.2E-07 D/S 1.tE.09 9.7E-10 9.5E.10 9.5E.10 5.tE.11 t.5E-10 PDF 0.89 0.88 0.85 0.85 J. 75 0.85 WSW ENE M/S 1.2E-07 4.1E.08 4.tE-08 5 EE-09 C.2E.09 5.2E.09 D/S 8.8E.10 E.EE.10 E.8E-10 2.tE.11 S.tE.11 2.tE.11 PDF 0.88 0.85 0.85 0.75 0.75 0.75 W E M/S 1.12 07 3.0L-08 1.3E 08 1.tE-08 1.9E-09 5.7E-05 D/e 3.3E.10 8.tE-11 3.tE.11 3.7E-11 t.0E-12 1.tE 11 PDP

0. 90 0.87 0.83

0. S t 0.75 0.81 WNW ESE X/e 5.8E.07 1.2E.07 5.tE-08 1.2E.07 1.7E.08 2.0E-08 D/G 3.9E-09 v.2E.10 2.OE.10 3.3E-10 t.EE.11 5.1E.11 PDF

0. 90 0.89

0. 8E 0.89 0.75 0.75

.NW SE M/S 1.SE.05 1.8E-07 5.SE.07 7.tE 08 4.SE.08 9.tE-08 D/e 1.5E.08 1.1E.09 t,0E.09 3.5E.10 2.0E-10 9.9E-10 PDF

0. 91 0.83 0.87 0.77 0.75 0.75 NNw SSE X/4 5.3E.05 t.3E-05 3.1E-05 2.5E-07 1.EE.07 1.2E-07 D/G 3.7F.08 3.0E-08 2.0E.08 1.EE.09 9.7E.10 9.7E.10 PDF

0. 92

0. 92 0.90 0.79

0. 75 0.75 l

2-103 __-_-___-___a

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1 1 5 4 E E E E E E E E E E E E E E E E 2 6 3 4 3 0 8 8 9 0 2 9 8 3 7 1 4 2 1 1 1 5 9 1 1 6 1 3 1 8 2 3 0 2 2 2 2 2 2 1 1 1 2 2 3 3 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 8 2 3 6 9 0 7 9 2 7 4 8 0 1 1 1 6 4 2 2 2 8 1 2 3 9 1 6 1 1 3 6 1 2 2 2 2 1 1 1 1 1 0 2 2 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E E E 3 9 9 2 9 5 9 4 6 8 6 2 6 0 1 1 1 7 3 4 3 1 2 5 5 1 3 1 3 2 7 1 ) SEL 1 1 2 1 2 1 1 0 0 1 2 2 3 2 1 1 0 I M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 E 1 E E E E E E E E E E E E E E E E S E 9 6 0 6 7 2 3 4 4 8 8 7 5 7 7 1 A S E A 3 1 9 1 9 3 7 1 1 4 8 2 7 6 1 2 L E E ) L R 2 E n R T S 5 1 1 1 1 1 0 0 0 0 0 1 2 2 1 1 1 N U M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A O / O 7 9 L U 1 R E E E E E E E E E E E E E E E E 1 P N ( F 9 0 3 0 2 3 2 4 4 8 0 4 0 5 6 1 I R T S E 9 6 3 3 3 1 2 4 4 1 2 9 2 2 5 8 C. A N E C 2 E O U N L C L A E C A T L U 4 V S 5 0 0 1 1 1 0 0 9 9 0 1 1 2 1 0 0 B N 8 I 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 A 9 Q D 4 T N 1 / E E E E E E E E E E E E E E E E A D D 4 5 4 0 4 9 6 0 5 8 2 0 0 3 1 1 J R N O E E I 2 1 7 8 7 2 5 1 1 3 6 2 6 5 1 2 R T G W T R A N A R U E 0 Q V D 5 0 0 0 0 0 0 0 9 9 0 0 1 2 1 0 0 A 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 D 3 R E E E E E E E E E E E E E E E E 3 8 4 2 3 5 3 7 6 7 4 2 5 4 7 3 3 3 2 1 1 1 6 9 1 1 5 1 3 9 8 2 3 5 0 0 0 0 0 9 9 9 9 0 0 1 1 0 0 0 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 2 E E E E E E E E E E E E E E E E 9 3 7 6 4 0 8 9 3 7 6 2 1 1 1 1 6 4 2 2 3 1 2 3 3 9 1 6 1 1 4 6 5 9 9 0 9 9 9 9 9 9 9 0 0 1 0 9 9 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 1 E E E E E E E E E E E E E E E E 7 2 7 0 0 0 5 2 5 4 7 3 2 3 6 1 1 1 6 1 1 4 5 7 7 2 5 2 6 5 1 1 5 8 9 9 9 9 8 8 8 8 8 9 9 0 9 9 8 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 E E E E E E E E E E E E E E E E 3 3 4 6 6 2 6 8 5 9 7 3 2 3 0 1 1 7 4 6 6 2 3 4 4 1 3 5 4 8 1 1 N RO OI TT E E E E W W W W PC N E N S E S S U S N W N EE N N N E E E S S S S S W W W N N CR EI RD d8

I I 1 ~.b / U TABLE 2.C-20 l TROJAN NUCLEAR PLANT 3RD QUARTER 1989 CONTINUCUS RELEASE I i AVERADE X/Q VALUES (SEC/M**3), DEPOSITION (1/M**2) & / PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS 1 1 NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR. DIR. BOUNDARY RESIDENCE DARDEN ANIMAL CCW DCAT N S X/G 6.1E-06 5.7E-06 1.8E-07 1.7E-07 1.7E-07 1.7E-07 D/G 1.5E-08 1.+E-08 2,1E-10 2.0E 10 2.0E-10 2.0E 10 l PDF 0.92 0, 92 0,75 0.75 0.75

0. 75 NNE SSW X/O 4.9E-06 6.1E-07 4.9E-07 3,7E-07 1.5E-07 1.5E-07 D/9 9.5E-09 9.5E-10 7.0E-10 5.0E-10 1.+E-10 1,+E-10 l

PDF 0.92 0, 8 +

0. 83 0.82 0,75 0.75 l

NE SW X/Q 2.5E-06 4.+E-07 4,7E-07 1.2E-07 +,3E-07 2.2E-07 D/G +.1E-09 5,+E-10 6.0E-10 1.0E-10 5.3E-10 2.4E-10 I PDF O. 91

0. 8 +

0. 8 +

0. 77

0. 8 t 0.82 ENE WSW X/O 5.1E-06 3.3E-07 1,5E-07 8.9E-07 8.8E-08 8.8E-08 D/G 8.2E-09 3,6E 10 1.3E-10 1.1E-09 6.6E-11 6.EE-11 PDF

0. 92 0.82

0. 78 0.85 0.75 0,75 E

W X/Q 3.8E-06 2.EE-06 6.6E-07 6,6E-07 5.7E 08 2.+E-07 D/G 8.7E-09 t,9E-09 1.2E-09 1,2E-09 6.1E-11 3.+E 10 PDF 0.92 0,90 0.85 0.85 0.75

0. 81 ESE WNW X/Q 5.6E-06

+.5E-06 5.5E-07 +.+E-07 1.1E 07 5.5E-07 fm} / D/G E.6E-08 2,0E-08 1.6E-09 1.2E-09 2.+E 10 1.6E OS { PDF O. 91 0.90 0.82 0,80

0. 75 0,82

"' j SE NW X/Q 4.3E-06 6.5E-07 6.*E-07 3.6E-07 1.7E-07 1.9E-07 D/0 2.3E-08 2,3E-09 2.2E-09 1.1E-09 t.7E-10 5.2E-10 i PDF 0.90 0.81 0.81 0.79 0.75 0.75 l SSE NNW X/Q 1.5E-06 1,1E-06 1.5E-07 1.5E-07 1.5E-07 1.5E-07 D/G 1.+E-08 9.3E-09 8 GE-10 8,6E 10 8.6E-10 8.6E 10 PDF 0.87 0.86 0.75 0.75 0.75 0.75 S N X/G 3.0E-06 1.3E-06 6.2E-07 5.8E-07 1 +E-07 1.+E-07 D/G 2.1E-08 1,3E-Of 5.5E-09 5.0E-09 8.9E-10 8.9E-10 PDF 0.89 0.87 0.8+ 0.83 0.75 0.75 SSW NNE X/Q 1.1E-06 6.2E-07 1.tE-07 1.9E-07 6.8E-08 2.6E-07 D/G 7.5E-09 4.0E-09 7,1E-10 9.8E 10 2.9E-10 1.5E-09 PDF 0.89 0.87 0.79 0.81 0.75 0.83 SW NE X/Q 3.+E-07 2.5E-07 1.3E-07 1.3E-07 2.1E-08 1,3E-07 D/G 1.7E-09 1.2E-09 5.7E-10 5.7E-10 6.8E-11 5.7E-10 PDF 0.89 0.88 0.85 0.85 0.76 0.85 WSW ENE X/Q 1.+E-07 5.8E-08 5.1E-US 6.+E-09 6.+E-09 6.+E-09 D/G 6.7E-10 2.0E 10 2.1E-10 1.8E-11 1.8E-11 1,8E-11 PDF 0.88 0.85 0.85 0.75 0.75 0.75 l W E X/Q 6.1E-08 1.8E-08 8,1E-09 8.8E-09 1.3E-09 3.6E-09 D/G t 0E-10 1.0E-10 +.2E-11 4.6E 11 5.0E-12 1.7E-11 PDF O.90 0.87 0.83

0. S t 0.75 0.81 WNW ESE X/G 6,OE-07 1,1E-07 5.5E-08 1.0E-07 1.5E-08 1.7E-08 D/G 2.9E-09 t.1E-10 2,0E-10 3.8E-10 t.2E 11 5.0E-11 l

PDF 0.90

0. 8 +

0.82

0. 8 +

0.75 0.76 NW SE X/Q 1,4E-0, 1 +E C 7 4.3E-07 5.5E-08 3,+E-08 7.1E-08 D/Q 8.2E-09 6.1E-10 2,2E-09 2.QE-10 1.1E 10 2.7E-10 PDF

0. 91 0.83 0.87 0.77 0.75 0,79 l

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0. 90 0.79 0.75 0.75

/% \\ L 2-110

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1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E E E E E E E 8 4 0 2 9 0 0 5 8 6 9 3 4 1 1 1 2 1 1 1 1 4 1 2 2 7 1 4 1 6 1 2 0 2 2 2 2 2 2 1 1 1 1 2 3 3 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 5 3 6 0 7 8 7 2 4 5 7 6 9 1 1 1 4 2 1 2 1 7 1 3 3 1 2 7 2 2 3 1 0 2 2 2 2 2 1 1 1 1 1 2 2 3 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E E E 4 3 0 6 2 5 0 3 6 4 8 0 3 1 1 1 8 4 3 3 3 1 3 6 6 2 4 1 4 2 4 7 ) SEL 0 1 1 2 2 2 1 1 0 0 1 1 2 2 2 2 1 I M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 1 E E E E E E E E E E E E E E E E E 4 0 8 6 6 5 5 2 5 2 8 8 1 1 1 1 S S E A 2 1 7 9 7 3 7 1 1 5 1 3 1 5 9 1 S E A ) L E 2 E L x R T E M 5 1 1 1 1 1 0 0 0 0 0 1 1 2 1 1 1 N R M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A / O 7 L H 1 R E E E E E E E E E E E E E E E E 3 P C ( F 1 1 1 2 T 5 3 3 8 5 4 6 9 7 6 7 6 7 R A S E 6 3 2 2 2 1 2 4 4 1 3 1 3 3 5 1 C. A B E C E U N 2 L 4 L A C 8 A T E U 9 V S 5 0 1 1 1 1 0 0 9 9 0 1 1 2 1 1 0 L N 1 I 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 B Q D 4 A N R / E E E E E E E E E E E E E E E E T A E D D 6 2 8 0 8 9 2 J. 7 9 6 4 1 1 1 1 J T N O R E I 1 8 5 7 6 2 5 1 1 4 5 2 9 3 7 1 R A G W T U A N Q R W E O D V D 5 0 0 1 0 0 0 9 9 9 0 0 1 1 1 0 0 R A 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 3 3 E E E E E E E E E E E E E E E E 5 3 0 2 0 8 9 4 5 3 4 8 3 2 1 1 2 1 9 1 1 6 1 1 1 6 1 4 1 6 1 2 5 0 0 0 0 0 9 9 9 9 9 0 1 1 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 2 E E E E E E E E E E E E E E E E 6 3 6 4 9 4 2 3 4 2 5 8 6 2 4 0 4 2 1 2 2 1 2 3 3 1 2 7 2 1 2 4 5 9 0 0 0 0 9 9 9 9 9 0 0 1 0 0 9 0 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 1 E E E E E E E E E E E E E E E E 3 2 7 4 9 8 9 3 8 3 7 5 4 1 1 1 1 6 5 8 8 3 5 7 8 2 7 2 9 4 7 1 5 9 9 9 9 9 8 8 8 8 8 9 9 0 9 9 9 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 E E E E E E E E E E E E E E E E 0 3 6 4 5 4 . 3 8 0 3 7 8 0 1 1 1 7 4 3 5 5 2 3 5 5 5 2 8 3 4 6 1 N RO OI TT E E E E W W W W PC N E N S E S S W S N W N EE N N N E E E S S S S S W W U N N CR EI RD , [a s j (!ll

I 1 4 I, 'QI TABLE 2.C-24 i TROJAN NUCLEAR PLANT 3RD QUARTER 198t BATCH RELEASES AVERACE X/G VALUES CSEC/Ma*33. DEPOSITION C1/M**2) & PLUME DEPLETION FACTOR AT OFFSITE EXPDSURE LOCATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK

DIR, DIR.

DOUNDARY RESIDENCE GARDEN ANIMAL COW 00AT N S X/G +.2E-06 3.9E-06 1.2E-07 1.EE-07 1.EE-07 1.2E-07 D/Q 9.7E-09 9.1E-09 1.+E-10 1,3E-10 1.3E-10 1.3E-10 PDF 0.92 0.92 0.75 0.75 0.75 0.75 NNE SSW X/Q 2.7E-06 3.5E-07 2.8E-07 2.1E-07 8.1E-08 8.1E-08 D/G 5.2E-09 5.2E-10 3,8E-10 2,7E-10 7.6E-11 7.6E-11 PDF 0.92 0.85 0.83 0.82 0.75 0.75 NE SW X/G 2.0E-06 3.5E-07 3.8E-07 9.3E-08 3.5E-07 1.8E-07 D/G 3.2E-09 4.2E-10 +.7E-10 7.8E 11 t.1E-10 1.9E-10 PDF 0.91 0.89

0. 8t 0.77

0. 8t 0.82 ENE WSW M/G 4.4E-06 2.8E-07 1.3E-07 7.6E-07 7.+E-08 7.+E-08 D/G 7.1E-09 3.1E-10 1.2E-10 9.8E-10 5.8E-11 5.8E 11 PDF 0.92 0.82 0.78 0.85

0. 75 0.75 E

W X/Q 2.8E-06 1.6E-06 S.7E-07 +.7E-07 4,DE-08 1.7E-07 D/G 7.1E-09 t.0E-09 9.5E-10 9.5E-10 5.0E-11 2.7E-10 PDF 0.92 0.90 0.85 0.85 0.75 0.81 ESE WNW X/Q +.3E-06 3.5E-0G S.2E-07 3.+E-07 8.EE-08 S.2E-07 /m\\ D/G 2.5E-08 1.9E-05 1,6E-09 1.2E-09 2.3E-10 1.6E-09 { (%s) PDF D. 91 0.90 0.82 0.80 0,75 0.82 SE NW X/G + 1E-06 6.1E-07 6,0E-07 3.+E-07 1.6C-07 1.8E-07 D/G 2.tE-08 2.tE-09 2.+E-09 1.EE-09 t.9E-10 5.5E-10 PDF 0.90 0.81 0.81 0.79 0,75 0.75 SSE NNW X/Q 1.+E-06 1.OE-06 1.+E-07 1.tE-07 1.tE-07 1.+E-07 D/Q 1.5E-08 1.0E-08 9 tE-10 9,tE-10 9 tE-10 9.tE-10 PDF 0.87 0.86 0.75 0.75 0.75 0.75 S N X/G 2.1E-OG 1.tE-06 6.7E-07 6.2E-0V 1.5E-07 1.5E-07 D/G 2.3E-08 1.tE-08 6.1E-09 5.5E-09 1.0E-09 1.0E-09 PDF O.89 0.87

0. 8 +

0.83 0.75 0.75 f SSW NNE X/G 1.2E-06 6.9E-07 1.6E-07 2.1E-07 7.6E-08 2.9E-07 D/G 8.8E-09 +.7E-09 8.+E-10 1.2E-09 3.+E-10 1.7E-09 PDF 0.89 0.87 0.79

0. 8a 0.75 0.83 SW NE X/Q t.5E-07 3.+E-07 1.7E-07 1.7E-07 2.9E-08 1.7E-07 D/Q 2.2E-09 1.6E-09 7.3E 10 7.3E-10 8.8E-11 7.3E-10 PDF 0.89 0.88 0.85 0.85 0.76 0.85 WSW ENE X/G 1.+E-07 5.0E-08 5.3E-08 6.6E-09 6.6E-09 6,6E-09 D/G 8.3E-10 2.5E 10 2.7E-10 2.3E 11 2.3E-11 2.3E-11 PDF 0.88 0.85 0.85 0.75 0.75 0.75 W

E X/Q 9.2E-08 2.7E-08 1.87 08 1.3E-08 2,0E-09 5.5E-09 D/G 6,1E-10 1.6E-10 6.3E-11 6.9E-11 7.5E-12 2.6E-11 PDF

0. 90 0.87 0.83

0. 8 +

0.75 0.81 WNW ESE M/G 5.+E-07 9.9E-08 5.0E-08 9,PE-03 1.+E-08 1.6E-08 D/G 2.3E-09 3.2E-10 1.5E-10 3.0E-10 3.3E-11 3.9E-11 PDF 0.90 0,85 0,82 0, 8 + 0.75 0,76 NW SE X/0 1.1E-06 1.2E-07 3.7E-07 +.8E-08 2.9E-08 S.1E-08 D/Q +.6E-09 3.+E-10 1.3E-09 1.1E-10 6.3E-11 1.5c.10 PDF

0. 91

0. 83 0.87 0.77 0.75 0.79 NNW SSE X/G 1.8E-06 1,5E-06 1.1E-06 9.0E-08 4.3E-08 4.3E-08 D/G 9.OE-09 7,3E-09 5.0E-09 2.9E-10 1.2E-10 1.2E-10 PDF 0.92

0. 92 0.90 0.79 0.75 O.75 h

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e 0 8 8 8 9 9 9 9 9 9 0 0 1 1 0 9 8 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 5 4 E E E E E E E E E E E E E E E E U 0 5 5 2 2 4 2 0 7 8 6 3 5 5 2 1 2 1 1 5 5 3 5 4 1 5 4 2 6 2 2 1 0 8 8 8 9 9 9 9 9 9 0 0 1 1 0 9 8 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 5 3 E E E E E E E E E E E E E E E E 9 0 2 2 7 4 6 4 5 9 8 2 7 6 6 1 2 2 2 7 7 4 7 5 2 8 5 3 9 3 3 1 0 8 8 8 8 8 9 8 9 9 9 0 1 0 0 9 8 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 5 2 E E E E E E E E E E E E E E E E 5 2 5 2 0 8 4 9 4 5 7 6 1 1 1 1 4 3 3 1 1 7 1 9 3 1 9 6 1 6 5 2 ) SEL 0 I 8 8 8 8 8 8 8 8 9 9 9 0 0 9 8 8 M 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 ( 5 E 1 E E E E E E E E E E E E E E E E S E 1 5 2 2 3 5 4 8 0 0 4 4 3 2 3 1 A S E A 9 6 6 2 2 1 2 1 8 3 2 1 3 1 1 5 L ) E E 3 L R M E M R T S M 5 7 7 7 8 8 8 8 8 8 9 9 0 0 9 8 7 N U / M 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 A O C O 7 L U E R E E E E E E E E E E E E E E E E 6 P N S F 4 7 5 7 8 0 4 0 2 7 2 9 7 2 4 1 2 I ( R T E 2 1 1 5 5 4 6 5 2 8 6 4 9 3 3 1 e2 C. A N S C E O E N L C U A C L T E U 4 A S 5 7 7 7 7 7 8 7 7 8 8 8 0 9 9 8 7 L N 8 V I 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 B 9 D 4 A N 1 Q E E E E E E E E E E E E E E E E T A / D J R 9 3 2 2 3 0 7 9 4 0 2 7 9 1 1 1 O : X N 5 I 4 3 3 1 1 8 1 1 4 1 1 9 2 8 6 2 R T E W T R G N A A W U R O Q E D 5 7 7 7 7 7 7 7 7 8 8 8 9 9 8 7 7 V 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 H A 3 T E E E E E E E E E E E E E E E E 4 0 7 3 6 2 6 5 9 8 2 3 2 3 1 1 1 7 4 4 1 2 2 1 6 2 2 3 1 1 4 1 1 5 6 7 7 7 7 7 7 7 7 8 8 9 9 8 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 E E E E E E E E E E E E E E E E 5 8 . 5 2 0 5 7 4 2 4 2 7 6 1 1 1 1 7 6 3 4 3 4 2 1 4 3 2 5 2 1 6 5 6 6 6 7 6 7 7 7 7 7 8 9 8 8 7 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 E E E E E 6 E E E E E E E E E E 3 7 8 3 7 0 2 4 0 9 9 8 5 7 5 1 2 1 1 9 1 7 9 5 2 1 8 6 1 6 4 1 5 5 6 6 6 6 6 6 6 G 7 7 8 7 7 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E E E E E E E E E E E E E E C E 0 6 4 2 6 0 6 2 9 3 2 3 6 1 1 1 e 1 8 8 4 5 3 4 2 1 5 4 4 1 4 2 7 N RO OI TT E E E E W W W W PC N E N S E S S W S N H N EE N N N E E E S S S S S W W W N N CR EI RD } l l lll l

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E C E E E E E 4 6 5 7 8 7 4 7 3 5 0 7 9 1 1 1 2 9 3 1 1 1 3 5 3 6 4 3 7 2 3 1 0 1 1 2 2 2 2 2 2 2 2 3 4 3 3 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E E E 8 5 8 4 8 8 0 7 9 . 9 6 4 0 0 1 1 3 1 5 2 2 2 6 8 4 1 6 5 1 3 6 3 0 1 1 1 2 2 2 1 1 2 2 2 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E E E 7 4 2 3 6 0 3 3 5 1 1 1 1 1 1 1 7 2 1 4 5 5 1 1 9 2 1 1 2 6 1 5 ) SEL 0 0 1 1 1 1 1 1 1 1 2 2 3 3 2 1 0 I M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 E 1 E E E E E E E E 8 E E E E E E E S E 8 7 6 3 3 8 0 3 0 2 6 2 6 7 4 1 A S E A 1 6 2 1 1 1 2 4 2 5 3 2 5 1 2 1 L E E ) L R 2 E M R T S M 5 0 0 1 1 1 1 1 0 1 1 1 3 2 2 1 0 N U M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A O / O 7 L U R E E E E E E E E E E E E E E E E 1 7 P N ( F 5 3 4 0 7 3 6 0 2 6 9 6 3 1 1 1 2 I R T S E 5 2 B 3 4 4 8 1 7 1 1 8 1 4 8 4 A N E C C. E O U N L C L A 2 2 A T 4 V S 5 9 0 0 1 1 0 0 0 0 1 1 2 2 1 0 9 E N 8 I 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 I B 9 Q D 4 A N 1 / E E E E E E E E E E E E E E E E T A D D 4 2 5 9 0 8 9 5 0 0 2 1 1 1 1 1 J R N 0 E C I 1 5 2 8 9 1 2 3 3 2 2 4 1 2 1 1 E T G W T R A N A R W U E O Q V D 5 9 0 0 0 0 0 0 0 0 1 1 2 2 1 0 9 A 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 H 3 T E E E E E E E E E E E E E E E E 4 1 2 2 3 0 2 7 9 7 2 2 3 7 7 1 1 2 8 3 1 2 2 3 4 2 6 4 3 6 2 3 1 5 9 9 0 0 0 0 0 0 0 0 1 2 1 1 0 9 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 E E E E E E E E E E E E E E 2 E 9 5 8 9 8 9 9 9 0 0 7 8 7 0 1 1 3 1 5 2 4 4 7 8 5 7 5 1 3 6 3 1 5 9 9 9 9 9 9 9 9 9 0 0 1 1 0 9 9 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 E E E E E E E E E E E E E E E E 5 0 9 1 4 4 2 2 7 0 0 2 3 1 1 1 9 4 1 1 1 1 2 2 1 2 2 2 4 1 2 8 5 8 8 8 9 9 9 8 8 9 9 9 0 0 9 8 8 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 E E E E E E E E E E E E E E E E 0 5 2 7 7 9 2 4 7 7 4 5 6 0 3 2 6 2 1 6 8 8 1 1 7 1 1 1 3 1 1 5 N RO OI TT E E E E W W W W PC N C N S E S S W S N W N EE N N N E E E S S S S S W W W N N CR EI RD gh

I yy l \\ l TABLE 2.C-28 TROJAN NUCLEAR PLANT I tTH QUARTER 1985 CON 72NUCUS RELEASE AVERADE X/O VALUES CSEC/M**33. DEPOSITION (1/M**2) & PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LC0ATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR.

DIR, BOUNDARY RESIDENCE CARDEN ANIMAL COW OCAT N

8 X/G 1.5E-05 1.+E.05 +,4E-07 + 3E-07 +,3E-07 +.3E-07 D/Q 8.2E-05 7.7E-08 1.EE-09 1.1E 09 1.1E.09 1.1E.09 PDF 0.92 0.92 0.75 0,75 0.75 0.75 NNE SSW X/G 1.0E.05 1.+E-06 1.1E.06 8.+E.07 3,1E-07 3.1E.07 D/G 3.3E.08 3.3E.09 2.+E-09 1,7E.09 t,8E.10 9.8E-10 PDF 0.92

0. 8t 0.83 0.82 0.75 0.75 NE GW X/O 8.3E.06 1.5E.06 1.6E-06 3.9E-07 1,5E.0G 7.6E.07 D/G 1,1E.08 1.5E-09 1.7E-09 2.8E 10 1.5E-09 6.8E-10 PDF 0.91 0.85 0.89 0.77

0. 8 +

0.82 1 ENE WSW X/G 5.7C-06 3.8E-07 1.7C.07 1,0E-06 9,9E.08 9.9E 08 D/G 8.7E-09 3.8E.10 1 tE.10 1,2E-09 7.0E.11 7.OE.11 i PDF O.92 0.82 0.78 0.85 0.75 0.75 I E W X/Q 6.8E.06 + 0E.06 1.EE.06 1,EE-04 1.0E.07 +.2E-07 D/G 1.2E.08 6.5E-09 1.5E.09 1.5E-09 8,2E-11 4.5E.10 PDF 0,92 0.90 0.85 0.85 0.75 0.81 l ESE WNW X/G 3.6E.06 2,9E.06 3.6E-07 2.9E-07 7.0E.08 3.6E-07 f g D/G 8.9E-09 6.8E-09 5.6E.1P t.3E.10 8.3E 11 5.6E.10 r d PDF 0.91

0. 90 0, 8.

0.80 0,75 0.82 \\/ ~ SE NW X/G 2.9E-06 + 3E.07 +.3E.07 2.+E-07 1.1E-07 1.2E-07 D/G 8.6E.09 8.7E.10 8.5E.10 +,3E.10 1.8E-10 2,OE.10 PDF 0.90 0,51 0, 81 0,79 0.75 0.75 SSE NNW X/G 9.0E-07 6.4E.07 9.0E-08 9.0E.08 9.0E-08 9.0E 08 D/G 5,2E 09 2.8E-09 2.6E-10 2.6E-10 2,6E.10 2.6E.10 PDF

0. b7 0.86 0.75 0,75 0.75 0.75 S

N X/G 5.9E-07 3.9E.07 1.9E-07 1.7E-07 +.OE 08 + 0E.08 D/Q 3 tE-09 2.1E.09 8.9E.10 8,1E 10 1.4E.10 1.tE-10 PDF 0,89 0.87 0.89 0.83 0.75 0.75 SSW NNE X/Q 2.7E.07 1,6E-07 3.5E-08 4.7E-08 1.6E-08 6.5E 08 D/G 8,tE 10 t,+E-10 8,0E.11 1.1E.10 3.2E.11 1.6E-10 PDF 0.89 0.87 0,79 0,81 0.75 0.83 SW NE X/G R +E-07 1.8E-07 8.9E-08 8,9E-08 1.tE-08 8.9E.08 D/G 6.2E.10 V +E-10 2.0E.10 2.0E.10 2.5E.11 2.0E-10 PDF 0.89 0,88 0.85 0.85 0.76 0.85 WSW ENE X/G 1.9E-08 6,+E.09 6,9E-05 7.6E 10 7.6E.10 7.6E.10 D/Q 6,1E.11 A.BE-11 2.0E.11 1.7E-12 1.7E.12 1.7E-12 PDF 0.88 0.85 0,85 0.75 0.75 0.75 W E X/G 9.6E.08 2,8E-08 1.2E.08 1.3E-08 1,9E.09 5.+E.09 D/G 2.7E-10 6.9E.11 2.8E-11 3.1E-11 3.3E-12 1.1E.11 PDF 0.90 0.87

0. 83

0. St 0.75 0.81 WNW ESE X/O 2,9E.07 5.3E-08 2.6E.08 5.9E-08 6.9E.09 8.1E-09 D/Q 6,9E.10 9.9E-11 t,7E-11 9.EE-11 1.0E.11 1,2E.11 PDF 0.90

0. 8 +

0,82

0. 8 +

0.75 0.76 NW SE X/m 2.3E-06 2.4E.07 7.+E 07 9.+E-08 5.8E-0* 1.2E-07 D/G 1.3E-08 9.6E-10 3,5E-09 3.EE.10 1.8E 10 +.3E-10 PDF 0.91 0.83 0.87 0.77 0.75 0.79 NNW SSE X/O 1.0Z-05 8,1E.06 5.8E-06 5.1E-07 2.5E-07 2.5E 07 D/Q 6.9E.08 5.6E-03 3.8E-08 2.2E.09 8,8E-10 8,8E.10 PDF 0.92 0.92 0.90 0.79 0.75 0.75 s% ) ts-2-12!- i

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G 8 8 8 9 9 9 9 9 9 9 0 9 9 0 0 0 0 0 0 0 0 0 0 1 1 0 0 5 4 E E E E E E E E E E E E E E 3 0 8 4 4 7 2 2 4 5 6 0 0 9 7 1 2 1 1 2 4 3 4 3 2 1 7 9 0 0 1 8 0 8 8 8 9 9 9 9 9 9 9 9 0 9 8 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 3 E E E E E E E E E E E E E E 9 8 4 0 2 8 8 5 4 0 0 6 2 1 1 1 2 1 1 4 6 4 6 4 3 2 1 1 0 0 2 1 0 8 8 8 9 9 9 8 9 9 9 9 0 9 8 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 2 E E E E E E,E E E E E E E E 6 8 2 4 9 6. 3 0 4 8 4 0 0 2 0 1 4 2 2 6 9 7 ;. 1 7 5 3 1 2 0 0 4 2 ) SEL I 0 8 8 8 8 8 8 8 8 8 9 9 0 9 8 M 0 0 0 0 0 0 0 0 0 5 0 1 0 0 ( 5 E E E E E E E E E E E E E E 1 S E 4 6 3 3 0 5 3 5 4 0 2 0 0 5 1 1 E S S A 9 5 4 1 2 2 1 1 7 4 5 0 0 8 4 1 A ) E E 3 L L w E E R T R M 5 7 7 7 8 8 8 8 8 8 8 8 9 8 7 N / M 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A C O 7 I I L C E R E E E E E E E E E E E E E E 0 P T S F 5 4 4 4 3 2 9 5 0 0 3 1 1 1 1 1 3 A ( R B E 2 1 1 3 5 4 6 4 2 2 1 1 0 0 2 1 C. A S C E 4 E N 2 L 8 U A C 9 L T E U A S 5 1 7 7 7 8 7 8 7 8 8 8 8 9 8 7 L N V I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B R D 4 A N E Q E E E E E E E E E E E E E E T A T / D 1 9 2 4 3 8 Z. 5 5 3 0 0 8 3 1 1 J R X N O A I 5 2 2 7 1 8 1 8 6 4 2 3 0 0 4 2 R U E W T Q G N A W i R O lT E D 4 V 5 7 7 7 7 7 7 7 7 8 8 8 9 8 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A 3 E E E E E E E E E E E E E E 4 2 0 7 3 6 9 0 0 6 4 1 1 1 1 1 7 4 3 1 2 1 2 1 9 6 4 4 0 0 7 3 5 6 7 7 7 7 7 7 7 7 7 8 9 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 E E E E E E E E E E E E E E 2 7 8 0 4 3 5 3 3 0 0 2 5 1 1 1 1 6 4 2 4 3 4 2 1 1 6 8 0 0 1 5 5 6 6 6 7 6 7 7 7 7 7 7 8 7 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 E E E E E E E E E E E E E E 5 5 2 0 3 4 2 4 7 5 0 0 3 3 1 1 2 6 1 8 9 4 3 2 1 1 1 2 0 0 3 1 5 5 6 6 6 6 6 6 6 6 6 7 7 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E E E E E E E E E E E E E E s 2 0 0 9 8 2 6 2 5 6 0 0 6 3 1 1 1 7 6 2 5 3 4 2 1 1 9 1 0 0 1 6 N RO OI TT E E E E W W W W PC N E N S E S S W 5 N W N EE N N N E E E S S S S S W W W N N CR E] RD

1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 4 E E E E E E E E E E E E E E 6 6 7 9 0 9 6 9 5 3 3 0 0 3 7 1 2 8 2 1 1 2 3 4 3 9 4 1 0 0 3 1 0 1 1 2 2 2 2 2 2 2 2 3 3 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 3 E E E E E E E E E E E E E E 3 4 4 7 0 4 3 3 5 0 0 0 2 8 1 1 4 1 4 1 3 3 6 7 6 1 7 2 0 0 5 2 1 1 2 2 2 2 1 1 1 2 2 3 2 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 2 E E E E E E E E E E E E E E 9 6 2 2 6 8 2 4 2 9 3 S. 0 0 7 2 7 2 8 3 5 5 1 1 1 2 1 3 0 0 9 5 ) SEL 0 0 1 1 2 1 1 1 1 1 2 2 3 1 0 I M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ( 5 1 E E E E E d E E E E E E E E S E 9 3 0 0 4 4 9 4 9 0 2 6 0 0 4 3 E S S A 1 6 2 8 1 1 2 3 2 7 3 9 0 0 2 1 A E E ) L L 2 E E M R T R M 5 0 0 1 1 1 1 1 0 1 1 1 2 1 0 N M M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 A H / O 7 C 1 R E E E E E E E E E E E E E E I 1 P T ( F 1 0 4 5 3 5 2 2 0 0 0 0 6 1 1 1 3 A R B S E 6 2 6 2 4 4 9 1 9 2 3 0 0 7 4 1 C. A E C E 4 U N 2 L 8 L A C 9 A T E U 1 V S 5 9 0 0 1 0 0 0 0 0 1 1 2 0 9 L N I 0 1 1 1 1 1 1 1 1 1 1 1 1 0 B R Q D 4 A N E / E E E E E E E E E E E E E E T A T D D 5 9 6 2 3 6 2 5 5 5 0 0 9 0 1 1 J R N O A E I 1 4 1 6 1 1 2 2 2 5 2 7 0 0 1 1 R U G W T Q A N R W H E O T V D 5 9 0 0 1 0 0 0 0 0 1 1 1 0 9 4 A 0 1 1 1 1 1 1 1 1 1 1 1 1 0 3 E E E E E E E E E E E E E E 4 7 5 B. 2 5 9 . 5 6 3 2 0 0 2 6 1 2 7 2 9 2 2 3 1 3 8 4 1 0 0 3 1 5 9 9 0 0 0 0 0 0 0 0 1 1 0 9 0 0 1 1 1 1 1 1 1 1 1 1 1 0 2 E E E E E E E E E E E E E E 3 4 5 2 4 4 4 4 6 0 0 8 9 1 1 1 4 1 4 2 5 5 8 7 6 1 7 2 0 0 5 2 5 8 9 9 0 9 9 9 9 9 0 0 1 9 9 0 0 0 1 0 0 0 0 0 1 1 1 0 0 1 E E E E E E E E E E E E E E 8 4 8 5 6 2 8 6 8 3 0 0 8 7 1 1 1 3 1 7 2 1 1 3 2 7 0 0 1 7 1 1 5 8 8 9 9 9 9 8 8 9 9 9 0 8 8 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 E E E E E E E E E E E E E E 7 4 0 9 4 9 3 2 9 4 4 6 0 0 2 9 6 2 9 4 9 9 1 1 9 2 1 5 0 0 1 4 N RO OI TT E E E E W W W W PC N E N S E S S W S N W N EE N A N E E E S S S S S W W W N N CR EI RD tos{

7 i 1 TABLE 2.C-32 TROJAN NUCLEAR PLANT +TH QUARTER 198+ BATCH RELEASES AVERADE M/Q VALUES CSEC/M**3). DEPOSITION C1/M**2) & PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT WILK MILK

DIR, DIR.

BOUNDARY RESIDENCE CARDEN ANIMAL CCW OCAT N 8 M/G 1.6E-05 1.5E.05 4.6E-07 4.+E.07 +.4E.07 4.4E-07 D/G 9.1E.08 8.5E.08 1.3E.09 1,3E-09 1.3E.09 1.3E 09 PDF D. 92 0.92 0.75 0.75 0.75 0.75 NNE SSW X/Q 9.1E 06 1,3E-06 1.0E.06 7.5E-07 2.8E.07 2.8E.07 D/O 3.1E-08 3.1E.09 2.3E.09 1.6E-09 t.6E-10 + EE-10 j PDF 0.92

0. 8 +

0.83 0.82 0.75 0.75 NE SW X/G 5.8E.06 1.1E-06 1.1E.06 2.7E-07 1.0E-06 5.+E.07 D/G 8,7E.09 1.1E-09 1.3E-09 2.1E.10 1.1E-09 5.2E-10 PDF

0. 91

0. 8 +

0.85 0.77

0. 8 +

0.82 ENE WSW x/G 3,7E.06 2.5E-07 1.1E.07 6.7E-07 6.1E-08 6.1E-08 D/G 6.+E.09 2.8E-10 1.0E-10 8.8E-10 5.1E-11 5.1E.11 i PDF 0.92 0.82 0.78 0.85 0.75 0.75 E W X/G 6.7E.06 +.0E.06 1.2E.06 1.2E-06 9.6E.08 4.1E-07 D/O 1.2E.08 7.1E-09 1.7E-09 1.7E.09 8.9E.11 4.8E.10 PDF 0.92 0.90

0. & 5 0.85 0.75 0.81 i

4 fs ESE WNW X/Q 3.8E 06 3.0E.06 3.7E.07 3.0E.07 7.2E-08 3.7E-07 / 3 D/G 9.9E-09 7.6E-09 6.3E-10 4.7E.10 9.3E-11 6.3E.10 (L/ PDF D. 91 0.90 0,82 0.80 0.75 0.82 ) SE NW X/Q 3.1E-06 +.+E 07 +.3E-07 2.+E-07 1.1E.07 1.2E-07 j D/G 9.1E 09 9.2E-10 9.0E.10 +.EE.10 1.9E.10 2.1E.10 t PDF 0.50 0.81 0.81 0.79 0.75 0.75 l SSE NNW X/G 7,7E-07 5.SE 07 7.SE-08 7.SE-08 7.SE-08 7.SE.08 D/O 3.5E.09 2,3E-09 2.2E 10 2.2E.10 2.2E.10 2.2E-10 PDF O.87 0.86 0.75 0.75 0.75 0.75 S N X/G 7.7E-07 5.1E-07 k.4E-07 2.3E.07 5.3E.08 5.3E.08 D/G +.3E-09 2.7E.09 1.1E-09 1.0E.09 1.9E-10 1.9E-10 PDF O.89 0.87

0. St 0.83 0.75 0.75 SSW NNE x/Q 6.+E-07 3.7E 07 8.4E 08 1.1E-07 3.9E.08 1.6E.07 D/G 1.2E.09 6.3E.10 1.1E.10 1.6K.10

+,5E.11 2.3E.10 PDF 0.89 0.87 0.79 0.81 0.75 0.83 SW NE M/G 4.5E-07 3.+E-07 1.7E-07 1.7E.07 2.5E-08 1.7E-07 D/G 6.3E-10 +.5E-10 2.1E.10 2.1E-10 2.5E.11 2.1E-10 PDF 0.89 0.88 0.85 0.85 0.76 0.85 WSW ENE M/G 7.1E-08 2.+E-08 2.5E 08 2.8E-09 E.8E-09 2.8E-09 D/G 2.3E.10 6.7E.11 7.3E-11 6.2E.12 6.2E-12 6.2E.12 PDF 0.88 0.85 0.85 0.75 0.75 0,75 W E X/G

0. 0

0. 0

0. 0

0. 0

0. 0 0, 0 D/G

0. 0

0. 0

0. 0

0. 0

0. 0

0. 0 PDF WNW ESE x/O

0. 0 C. 0

c. 0 D. 0 D. 0 C. O I

D/G

0. 0

0. 0

0. 0

0. 0

0. 0

0. 0 PDF NW SE X/Q 1.6E-06 1.7E.07 5.2E-07 6.7E.08 4.1E-08 8 SE.08 D/G 1.1E-08 8.+E-10 3.1E-09 2.8E-10 1.5E.10 3.8E-10 PDF

0. 91 0.83 0.87 0.77 0.75 0.79 NNW SSE X/O 8.2E.06 6.7E.06 4.8E-06 4.2E.07 2.0E-07 2.0E-07 D/G 6.5E-08 5.3E-08 3.6E.08 2.1E-09 8.3E 10 3, 3 ft.10 PDF 0.92 0.92 C. 90 0.79 0.75 t'. 7 5

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!-' -(v 2.D ANNUAL PERSONNEL EXPOSURE AND MONITORING REPOP.T This section provides the tabulation of workers receiving exposures - greater than 99 meem per year and their man-rem exposures according to work and job functions required by Technical Specification 6.9.1.5.a of Appendix A of Trojan FOL NPF-1. Table 2.D-1 is the exposure report by number of personnel, man-rem, and job function. Table 2.D-2 is the dose report by number of personnel versus dose level received. It should be noted that the numbers of people shown on Table 2.D-1 differ from the numbers on Table 2.D-2, since an individual's exposure may be charged to more than one work or job function. The special mainte-nance category in Table 2.D-1 includes replacement of the control rod guide tube support pins, as well as miscellaneous maintenance work not related to normal Plant maintenance or refueling activities. O i i l O 2-136

TABLE 2.D-1. REPORT ON NUMBER OF PERSONNEL AND MAN-REM I BY WORK AND JOB FUNCTION No. of Personnel (>99 mrem) Total Man-Rem Station Utility-Contract Station Utility Contract Work and Job Function Employees Employees Workers Employees Employees Workers REACTOR OPERATIONS & SURVEILLANCE ~ Maintenance Personnel 6 2 6 2.16 0.72-1.92 Operating Personnel 30 0 0 14.33 0.00 0.00 ' Chem & RADCON Personnel 28 0 38 9.37 0.07 11.53 Supervisory Personnel 5 0 13 1.50 0.17 4.49 Engineering Personnel 1 3 1 0.66 1.26 0.24 ROUTINE MAINT. & INSERVICE INSPECTION Maintenance Personnel 64 44 156 27.47 17.82 138.41 Operating Personnel 1 0 0 0.71 0.00 0.00 Chem & RADCON Personnel 32 2 59 18.56 0.84 30.98 Supervisory Personnel 14 4 0 5.83 1.10 0.02 Engineering Personnel 2 0 0 0.87 0.24 0.02 SPECIAL MAINTENANCE Maintenance Personnel 60 26 125 36.21 14.10 49.42 ( Operating Personnel 8 0 0 3.22 0.00 0.00 Chem & RADCON Personnel 30 6 26 13.88 2.90 10.76 Supervisory Personnel 11 1 1 3.45 0.83 0.56 Engineering Personnel 6 3 0 3.21 0.83 0.03 WASTE PROCESSING Maintenance Personnel 0 1 15 0.28 0.30 4.14 Operating Personnel 2 0 0 0.78 0.00 0.00 Chem & RADCON Personnel 30 11 33 15.30 2.65 13.07 Supervisory Personnel 1 0 0 0.10 0.01 0.04 Engineering Personnel 0 0 0 0.05 0.01 0.00 . REFUELING Maintenance Personnel 21 9 10 18.60 5.27 3.94 Operating Personnel 12 0 0 9.16 0.00 0.00 Chem & RADCON Personnel 14 2 13 4.69 0.56 4.31 Supervisory Personnel 2 2 0 0.84 0.31 0.01 Engineering Personnel 0 0 0 0.18 0.16 0.00 TOTAL Maintenance Personnel 151 82 312 84.71 38.21 197.83 Operating Personnel 53 0 0 28.20 0.00 0.00 Chem & RADCON Personnel 134 21 169 61.80 7.02 70.65 Supervisory Personnel 33 7 14 11.71 2.41 5.13 Engineering Personnel 9 6 1 4.96 2.50 0.29 GRAND TOTAL 380 116 496 191.39 50.14 273.90 2-137

l l l l O TABLE 2.D-2 TROJAN PLANT WHOLE BODY EXPOSURE (REM) 1984 Number of People With No Exposure = 326 Exposure of at Least 0.001 and Less Than 0.099 Number of People = 401 Exposure of at Least 0.100 and Less Than 0.249 Number of People = 174 Exposure of at Least 0.250 and Less Than 0.499 Number of People = 168 Exposure of at Least 0.500 and Less Than 0.749 Number of People = 101 Exposure of at Least 0.750 and Less Than 0.999 Number of People = 61 Exposure of at Least 1.000 and Less Than 1.999 Number of People = 111 Exposure of at Least 2.000 and Less Than 2.999 Number of People = 25 Exposure of at Least 3.000 and Less Than 3.999 Nutuber of People = 1 Exposure of at Least 4.000 and Less Than 4.999 Number of People = C Exposure of at Least 5.000 and Less Than 5.999 Number of People = 0 Exposure of at Least 6.000 and Less Than 6.999 Number of People = 0 Exposure of at Least 7.000 and Less Than 7.999 Number of People = 0 Exposure of at Least 8.000 and Less Than 8.999 Number of People = 0 Exposure of at Least 9.000 and Less Than 9.999 Number of People = 0 1 Exposure of at Least 10.000 and Less Than 10.999 Number of People = 0 Exposure of at Least 11.000 and Less Than 11.999 Number of People = 0 Exposure of at Least 12.000 and Less Than 100,999 Number of People = 0 i Total Plant Exposure = 432.715 man-rem O 2-138

i { 2 E ENVIRONMENTAL SURVEILLANCE REPORT The Environmental Surveillance Report will no longer be included as a part of the Annual Report (PGE-1015) for the Trojan Nuclear Plant. In accordance with Section 5.4.1 of the Trojan Operating License, Appendix B, Environmental Protection Plan (Non-Radiological)-Technical Specifications and recently revised Oregon Administrative Rule changes, future Annual Environmental Operating Reports will be submitted as a separate document on or before May 1 of each year. O 2-139

,(.rs). 2.F STRAM GENERATOR TUBE INSPECTIONS ~J Trojan Facility Operating License NPF-1, Appendix A. Technical Specification 6.9.1.5.b, requires an annual report of Steam Generator Tube Inservice Inspections conducted in accordance with Technical Specifications 4.4.5.1 through 4.4.5.5. During the 1984 refueling outage, an oddy current examination of all four steam generators was completed. The examination was conducted from the inlet and outlet sides of the four steam generators on all tubes full-length. The eddy current examination was conducted in accordance with USNRC Regulatory Guide 1.83, Revision 1, and Trojan Technical Specifications. The eddy current examination was conducted with multifrequency inspection equipment. A total of seven tubes were plugged in the four steam generators. The tubes plugged and the reasons for plugging are as follows: Steam Generator "A" = One tube, wear from loose part at tube sheet. $ team Generator "B" = One tube, indication in Row 2 U-bend. Steam Generator "C" = Four tubes, three for pitting in tube sheet region and one for indication that was most probably from the manufacturing process. Steam Generator "D" = One tube, indication that was most probably from the manufacturing process. The ISI classification for the Trojan Nuclear Plant steam generators remains in Category C-1, as noted in Paragraph 4.4.5.2 of the - Technical Specifications. O 2-140 [

\\ r 2.G RELIEF VALVE CHALLENGES f NUREG-0737. Item II.K.3.3 requires an annual report of pressurizer relief l and. safety valve challenges. In 1984, there were no challenges of the i pressurizer safety valves or power-operated relief valves. l ) 1 i O I' i 4 l l lO 2 -14 1 L i t

2.H CHANGES. TESTS. AND EXPERIMENTS V Federal Regulations (10 CFR 50.59) and the Trojan Facility Operating. License NPF-1 allow changes to be made to the facility as described in .the safety analysis report, and tests or experiments to be conducted Which are not described in the safety analysis report, without prior Nuclear Regulatory Commission (NRC) approval, unless the proposed change, test, or experiment involves a change in the Technical Specifications incorporated-in the license or an unreviewed safety question. In accordance with 10 CFR 50.59, summaries of the. changes performed and tests and experiments conducted in 1994 are provided, including summaries of the safety evaluations. O i 2-142 i

p) i, 2.H.1 PLANT MODIFICATIONS AND DESIGN CHANGES The following Plant modifications and design changes were completed in 1984 and reported in accordance with 10 CFR 50.59. These modifica-tions were evaluated, and it was determined that they did not: (a) increase the probability of occurrence of an accident or malfunction of the equipment important to safety, as previously evaluated in the Trojan Updated Final Safety Analysis Report (FSAR), (b) create the possibility of an accident or malfunction of a different type than previously evaluated in the FSAR, or (c) reduce the margin of safety as defined in the basis for any Trojan Technical f Specification. Other design changes were partially completed during 1984 to meet regulatory commitments and will be reported in future Annual Reports when non-committed portions of the design are completed. Plant Design Change 76-104 i Plant Design Change 76-104 was initiated to control moisture carryover from the waste gas surge Tank T-314 into the Waste Gas System. Plant Design Change 76-104 installed a level indicating switch, high-level alarm, and a drain valve reach rod to control moisture in the waste gas surge tank. A ' -) This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 76-112 Plant Design Change 76-112 was initiated to address Plant trips caused by the loss of one main feedwater pump while at 100-percent power. Plant Design Change 76-112 modified the main turbine control system to i run the main turbine back to 70-percent load following the loss of one i main feedwater pump. j l This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 76-514 I Plant Design Change 76-514 was initiated to reduce the man-hours required to survey the Auxiliary Building filters for increased radiation levels. Plant Design Change 76-514 provided a hole in each filter plug to allow insertion of a Teletector. The shield plug for the hole was designed such that one person can handle it. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. 2-143 i ___-_________________-_A

9l Plant Desixn Change 77-086 Plant Design Change 17-086 was initiated to address potential oil 1 spillage from reactor coolant pump motors. Plant Design Change 77-086 installed a reactor coolant pump motor oil collection system. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 78-001 Plant Design Change 78-001 was initiated to eliminate annunciators that are on during normal operations. Annunciators 6.1 and 7.5 on K12. "SR Loss of Detector Voltage" and "SR High Shutdown Flux Alarm Blocked", respectively, were lit continuously during normal at power operation and did net provide useful information. These alarms occurred when the SR trip and high shutdown flux alarms are blocked as part of the normal startup procedure. Plant Design Change 78-001 provided an interlock for the above annunciators such that above F-10 the annunciators go out. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant DeslRn ChanRe 78-101 Plant Design Change 78-101 was initiated to address a potential explosive atmosphere in the main generator which could result if isolation valves in the hydrogen supply line leak into a generator thought to be purged of hydrogen. Plant Design Change 78-101 installed a removable flange and provided blank flanges in accordance with the manufacturer's instructions contained in CE TIL 869. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 79-065 Plant Design Change 79-065 was initiated to resolve a safety issue resulting from a lack of access to the incore instrumentation 5 and 10 path transfer units. Plant Design Change 79-065 installed a catwalk to provide access to the 5 and 10 path transfer units. This modification did not involve a change to the Trojan Technical Specifications or an unroviewed safety question. 2-144

i i i nV) Plant DeJign Change 80-040 i l Plant Design Change 80-040 was initiated to address yard piping and utilities interf erence with the construction aren for the Technical I { l Support Center. Plant Design Change 80-040 relocated yard piping, utilities, and security boundaries to provide a clear construction site. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 80-053 l Plant Design Change 80-053 was initiated to upgrade the fire alarm 1 4 panel C-43, which did not have reflach capability. Plant Design Change 80-053 replaced annunciator panel K-40 with a CRT l alarm panel with full reflash capability. The CRT will include all inputs from C.43. ( This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. l Plant Design Change 80-067 n(V Plant Design Change 80-067 was initiated to provide a hard piped ) 1 connection between the pressurizer and hold-up tanks. Plant Design Change 80-067 resulted from Special Plant Test SPT-61, which proved that desassing the RCS using a direct connection between the pressurizer and hold-up tanks was far superior to the VCT " burp" method previously used. This modification did not involve a change to the Trojan Technical Specifications or sn unreviewed safety question. Plant Design Change 81-020 Plant Design Change 81-020 was initiated to resolve problems with Containment purge supply fan ducting. Plant Design Change 81-020 modified or replaced ducting as required to ensure operability of the system. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 81-045 1 Plant Design Change 81-045 was initiated as a result of a control room habitability review which identified sulphur dioxide transported by O railway as a potential hazard to the control room operators. V 2-145

9l Plant Design Change 81-045 installed redundant sulphur dioxide detectors in the control room ventilation system. The detectors will alarm and isolate the control room ventilation system at a level l adequate to protect the operator. j l This modification resulted in the addition of the detectors to Trojan Technical Specifications, but did not involve an unreviewed safety i question. l Plant Design Change 81-046 Plant Design Change 81-046 was initiated as a result of a control room habitability review which identified ammonia transported by railway as a potential hazard to conicol room operators. Plant Design Change 81-046 installed redundant detectors in the control room ventilation system. The detectors will alarm and isolate the control room ventilation system at a level adequate to protect the operator. This modification resulted in the addition of the detectors to Trojan Technical Specifications, but did not involve an unreviewed safety question. Plant Design Change 81-051 Plant Design Change 81-051 was initiated to recolve diffleulties associated with inadequate mixing of the Makeup Water System neutralizing tank. Plant Design Change 81-051 added a 2-in. valved recirculation Jine to the tank which included a flow sensor for monitoring recirculation flow rate. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant DeslRn Change 81-063 Plant Design Change 81-063 was initiated to addreso difficulties associated with Service Water System relief valve testing and maintenance. Plant Design Change 81-063 provided unions in the tailpipes of the affected relief valves to facilitate their removal and reinstallation. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 81-081 Plant Design Change 81-081 was initiated to resolve difficulties associated with the operability of influent and effluent chlorine monitors located in the Discharge and Dilution Structure. 2-146

4 [/ Plant Design Change 81-081 installed new chlorino monitors and an C associated strip chart recorder. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safoty question. Plant Design Change 81-088 Plant Design Change 81-088 was initiated to resolve the deficiency associated with the Visitors Information Center (VIC) not being included in the Plant ground grid. 1 Plant Design Change 81-088 installs neutralizing transformers between the Plant and the VIC for isolating the communications cable which runs between these points, and a ground grid which is tied to the Plant ground grid around the area where the emergency communications terminal box and the neutralizing transformers are located. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 81-089 Plant Design Change 81-089 was initiated to correct a potential safety hazard associated with the discharge of the north main feedwater pump suction relief valve discharging directly to a floor location in a ,q high traffic area. Plant Design Change 81-089 rerouted the relief valve discharge piping to an area away from traffic. In both cases, the discharge was to the Turbine Building sump. j This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. l Plant Design Change 81-095 Plant. Design Change 81-095 was initiated to address the lack of air flow to provide cooling to the spent fuel pool cooling pumps. Plant Design Change 81-095 installed one 3-hour damper in each pump room to improve air flow into the room. Air will then exhaust through the existing system. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. 1 Plant Design Change 81-110 1 Plant Design Change 81-110 was initiated in response to a Westinghouse-i identified problem in which failure of VCT LT-185 in the high direc-1 tion could result in an unalarmed loss of VCT level and subsequent j I damage to the charging pumps. i (m\\ ,v l I 2-147 l l

i Plant Design Change 81-110 installed a comparator between the two VCT level transmitters to alarm if a significant difference exists. l 4 This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. plant Design Change 82-Og j i Plant Design Change 82-002 was initiated to resolve problems acso-ciated with the condensate demineralized sample chiller. - Plant Des 8gn Change 82-002 removed the existing oversized and water cooled chiller and replaced it with an appropriately sized air cooled j unit. l This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design ChanRe 82-006 Plant Design Change 82-006 was initiated to address problems asso-ciated with control of domineralizer inlet valves. Plant Design Change 82-006 installed pressure switches on each (full flow) domineralizer inlet to ensure that each inlet valve cannot be opened until pressure is equalized across each valve. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 82-007 Plant Design Change 82-007 was initiated to reduce the ambient air tempera.ture in the auxiliary feedwater pump control panel C-160 room. Plant Design Change 82-007 installed a thermostatically controlled exhaust fan for the room. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. I Plant Design Change 82-029 Plant Design Change 82-029 was initiated to perform raodifications associated with the handling of heavy loads. I Plant Design Change 82-029 provided redundant crane hook upper limit I switches on the containment polar crane, Fuel Building crane, and Turbine Building crane. This change also included relocation of HVAC duct work in the Auxiliary Building to clear potential load paths. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. 2-148

/^N Plant Design Change 82-064 f )- i'~'/ i Plant Design Change 82-064 was initiated to eliminate main feed pump trips that were caused by transients on the nonpreferred 120-V a-c instrument bus. Plant Design Change 82-064 installed an auctioneered power supply to each main feed pump governor. One power supply from preferred 120-V ac, the other from nonpreferred 120-V ac. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-012 Plant Design Change 83-012 is Safeguards Information. Plant Design Change 83-012 upgraded a door lock, provided an alarm and installed grating over some ventilation openings. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-018 Plant Design Change 83-018 was initiated in order to resolve General Electric concerns (GE TIL 954) related to possible damage to the main 7-~ (v; turbine caused by " partial are" operation of the control valves. Plant Design Change 83-018 modified the main turbine control valves to provide " full are" steam admission. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-021 Plant Design Change 83-021 was initiated to resolve RCS RTD tem-perature errors which exist under post-accident conditions due to electrical leakage at the terminal blocks. Plant Design Change 83-021 eliminates the terminal block and provides for connection with butt splices covered with nuclear grade heat shrink sleeves. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-028 Plant Design Change 83-028 was initiated to resolve problems in the main circulating water pump lube oil system. O i P\\%) 2-149

Plant Design Change 83-028 provided orifices to control the flow of h oil and oil pressure to the main circulating water pumps. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-035 Plant Design Change 83-035 was initiated as a result of analysis associated with NUREG-0612. " Control of Heavy Loads at Nuclear Power Plants". Plant Design Change 83-035 modified the reactor vessel headstand and the floor support beam directly beneath to mitigate the consequences of a hypothetical drop of the reactor vessel head. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-037 Plant Design Chtnge 83-037 was initiated as a result of the June 1983 Appendix R audit in which the NRC identified that Trojan's RCP oil collection tanks T-234 A and B had insufficient volume to contain oil from the oil systems for all four RCP motors. Plant Design Change 83-037 installed an 18-inch high dike around each oil collection tank, thereby providing sufficient volume to contain any overflow from the tank should the oil inventory of two RCP motors be drained to the tank at the same time. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-046 Plant Design Change 83-046 is Safeguards Information. Plant Design Change 83-046 corrected a deficiency associated with possible penetration into a vital area. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design Change 83-047 Plant Design Change 83-047 was initiated to correct deficiencies on the Containment equipment hatch trolley, Plant Design Change 83-047 installed hold down hooks and a barrier on the trolley. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. 2-150

-[ The modification did not involve a. change to the Trojan Technical Specifications or an unreviewed safety question. ' Plant Design Chanze 84-005 I Plant Design Change 84-005 is Safeguards Information. Plant Design Change 84-005 provides access restrictions on a potential route for entry. into a protected area. This modification did not involve a change to the Trojan Technical Specifications or an unreviewed safety question. Plant Design chante 84-020 i ' Plant Design Change 84-020 was initiated to repair damage to the cooling tower caused by ice buildup. i Plant Design Change 84-020 removed several support beams and reinforced the affected vertical columns to prevent column buckling, i This modification did not involve a change to the Trojan Technical l Specifications or an unreviewed safety question. t i u i 1 l i O l 2-151

l 2.H.2 LICENSE AMENhisiii In 1984, a-total of 13 license amendments were issued by the NRC. Sixteen requests for license amendments [ License Change Applications l .(LCAs)) were submitted to the NRC'for approval,' ten-having resulted in { license amendments. Of five LCAs previously submitted, three received NRC approval and have been issued. As of December 31, 1984, eight LCAs had not yet been acted upon by the NRC. l l l 2-152

/ TABLE 2.H.2-1 Sheet 1 of 7 AMENDMENTS TO THE TROJAN OPERATING LICENSE ISSUED IN 1984 Amendment. Number Date Subiect 87 03/20/84 This amendment authorized revision of the method for testing the spray additive tank to ensure that adequate flow of sodium hydroxide from this tank is available to the Containment Spray System. The NRC has determined that the amendment does not authorize a change in effluent types or total amounts nor -an increase in power level, and will not result in any significant environmental impact. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. '88 06/08/84 This amendment authorizes modification of the spent fuel tO pool to increase storage capacity from 651 fuel assemblies enriched to a maximum of 3.5 percent U-235 to 1408 fuel assemblies enriched to a maximum of 4.5 percent U-235. None of the changes involve a significant increase in the probability or consequences of an accident previously evaluated, create the possibility of a new or different kind of accident from any accident previously evaluated, or involve a significant reduction in a margin of safety. I Therefore, the Commission concluded that the amendment does not involve a significant safety hazards consideration. The NRC has determined that the amendment does not authorize a change in effluent types or total amounts nor an increase in power level and will not result in any significant environmental impact, and has concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and the security or to the health and safety of the public. O 2-153 i

4 i TABLE 2.H.2-1 Sheet 2 of 7 O Amendment Number Date Subject 89 07/27/84 Issuance of this amendment allowed a minor change to the minimum required load for testing of the emergency diesel generators (EDGs) and deleted one of the 18-month surveillance tests for the EDGs. The latter in accordance with Generic Letter 83-30 Which deleted this test from all Standard Technical Specifications. The NRC has determined that the amendment involves no significant increase in the amounts, and no significant change in the types, of any effluents that may be released offsite, and that there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment need be prepared in connection with the issuance of this amendment. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. 90 08/02/84 The amendment revised the surveillance requirements for verifying reactor shutdown margin when one or more control rods are immovable or untrippable and when starting up the reactor. The NRC has determined that the amendment involves no significant increase in the amounts, and no significant change in the types, of any effluents that may be released offsite and that there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment need be prepared in connection with the issuance of this amendment. It has been cone 19ded by the NRC that: (1) there is reasonable assurance that the health and safety of the public will not te endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. O 2-154

I TABLE 2.H.2-1 Sheet 3 of 7 (A) v Amendment Number Date Subject 91 08/10/84 This amendment permits continued use of a limited number of l fuel assemblies with either three stainless steel rods or five stainless steel rods and additional grid straps in lieu of fuel rods. The taodified rods would be used in Fuel Cycle 7 and later cycles. The NRC has determined that the amendment involves no significant change in the types or a significant increase in the amounts of any effluents that may be released offsite, and that there is no significant increase in individual cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment need be prepared in connection with the issuance of this amendment. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this f-s amendment will not be inimical to the common defense and (j security or to the health and safety of the public. 92 08/17/84 The amendment made several miscellaneous changes to upgrade fire protection requirements and administrative controls. The NRC has determined that the amendment involves no significant change in the types or significant increase in the amounts of any effluents that may be released offsite and that there is no significant increase in individual or camulative occupational exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment are required in connection with this amendment. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defence and security or to the health and safety of the public. A 2-155

TABLE 2.H.2-1 Sheet 4 of 7 i Amendment \\ Number Date Subject 93 09/05/84 Issuance of this amendment incorporates Technical Specifications for some of the equipment added or modified as a result of post-TMI safety improvements in accordance with guidance provided in Generic Letter 83-37. The NRC has determined that the amendment involves no significant change in the types or significant increase in the amounts of any effluents that may be released offsite and that there is no significant increase in individual or cumulative occupational exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment are required in connection with this amendment. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. 94 09/21/84 The amendment authorized revision of the calibration frequency requirement for sealed sources installed in fixed Plant equipment from once every six months to at least once per refueling outage. The NRC has determined that the amendment involves no significant increase in the amounts, and no significant change in the types, of any effluents that may be released offsite, and that there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment is required in connection with this amendment. It has been concluded by the NRC that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. O 2-156

TABLE 2.H.2-1 e Sheet 5 of 7 i i Amendment Number _Date Subject 95 10/11/84 The amendment revised the required volume of boric acid to be maintained in th boric acid storage tanks for both the operating and shutdown modes of reactor operation. The NRC has determined that the amendment involves no significant increase in the amounts, and tu) significant change in the types, of any effluents that may be released offsite, and that there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment is required in connection with the issuance of this amendment. It has been concluded that: (1) there is reasonsble assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimtcal to the common defense ans security or to the health and safety of the public. A) ( 96 10/24/84 The amendment was issued to correct the height of the \\-' meteorological instruments an the tower and revise the necessary remote shutdown instrumentation. The NRC has determined that the amendment involves no significant increase in the amounts, and no significant change in the types, of any effluents that may be released offsite, and that there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental' impact statement or environmental assessment is required in 1 connection with issuance of this amendment. It has been concluded that: (1) there is reasonabic assurance that the health and safety of the public will not { be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. 2-157 1 4

TABLE 2.H.2-1 Sheet 6 of 7 Amendment Number Date Subject 97 10/30/84 The amendment makes changes to several reporting requirements in accordance with revised 10 CFR 50.72 and new 10 CFR 50.73. In addition, changes are made to reflect I the title change of the offsite (corporate) review committee. The NRC has determined that this amendment meets the eligibility criteria for categorical exclusion set forth in 10 CFR 51.22(c)(10). Pursuant to 10 CFR 51.22(b), no environmental impact statement or environmental assessment is required in connection with the issuance of this amendment. It has been concluded by the NRC that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. 98 12/11/84 Issuance of this amendment allows a 10 percent tolerance to the required Hydrogen Mixing System flow rate of 2500 cubic feet per minute. This change maintains consistency throughout the operating license for all ventilation systems. The NRC has determined that the amendment involves no significant increase in the amounts and no significant change in the types, of any effluents that may be released offsite, and there is no significant increase in individual or cumulative occupational radiation exposure. Pursuant to 10 CFR 51.22(b), no environmental impact statement or l environmental assessment is necessary in connection with l issuance of this amendment. It has been concluded that: (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, and (2) I such activities will be conducted in compliance with the Commission's regulations, and the issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public. I 2-158 f

.p... TABLE 2.H.2-1 Sheet 7 of 7 (- Amendment Number Date Subject-99 12/20/84. The amendment authorizes numerous changes to the Radiological Effluent Technical Specifications (RETS) to comply with Appendix I of 10 CFR 50 developed for the-i l' purpose of keeping releases of radioactive materials to unrestricted areas as low as is reasonably achievable. The NRC has determined that the amendment does not I authorize a change in effluent types or total amounts nor an increase in power level, and will not result in any significant environmental impact. It has been concluded that: (1) there is reasonable assurance that the health. and safety of the public will not be endangered by operation in the proposed manner, and (2) such activities will be conducted in compliance'with the commission's l regulations, and the issuance of this amendment will not be l inimical to the common defense and security or to the health and safety of the public. O O 2-159

i TADLE 2.H.2-2 Sheet 1 af 2 STATUS OF LICENSE. CHANGE APPLICATIONS SUBMITTED TO l AND UNDERGOING REVIEW BY THE NRC AS OF DECEMBER 31, 1984 I LCA Date Number Submitted Subject and Status 1 l 73 06/08/81 Snubber Surveillance: l I Provides surveillance requirements for snubbers and incorporates operability requirements for mechanical snubbers. Revision 1 of this LCA was sent to the NRC on March 30, 1983. A meeting was held at the PCE corporate I, offices on August 23-24, 1983, at which time PGE agreed to revise and resubmit the LCA after resolution of certain issues requiring additional information. Revision 2 of LCA 73 was submitted to the NRC on Octo-ber 1, 1984. With resolution of final NRC comments, made via PGE/NRC telephone conference call, amendment issue is expected in early 1985. 97 12/28/83 Operating Staff Organizational Changes: Permits qualified individuals to function in the dual l roles of Senior Reactor Operator and Shift Technical Advisor. NRC approval and issue of License Amendment expected in early 1985. 98 01/23/84 Reduction of BIT Boron Concentration: Allows operation in Modes 1, 2, and 3 with DIT bypassed, eliminated, or reduced in boron concentration to a level as low as O ppm. Provided additional information in support bf change and in response to NRC questions by letters dated May 31, 1984 and December 4, 1984. Under-I going NRC review. 99 01/27/84 Reactor Vessel Material Surveillance Program: Updates the reactor vessel material irradiation schedule and incorporates the new 10 CFR 50, Appendix G, pressure-temperature limit requirements. Revision 1 of this LCA (submitted on December 11, 1984), was rejected by the NRC and returned to PCE due to an error. This LCA will be corrected and resubmitted as Revision 2 in 1985. O 2-160

l l TABLE 2.H.2-2 Sheet 2 of 2 LCA Date Number Submitted Subject and Status 110 09/20/84 Surveillance Testing of PORVs: Provides clarification of surveillance requirement to ensure that Channel Functional Test does not require actuation of PORV, recognizing that a complete Channel Functional Test may not be possible. This LCA also includes an update to the bases to reflect the recent upflow modification analysis. PGE letter dated Decem-ber 20, 1984 provided additional information requested by NRC letter of November 20, 1984. Undergoing NRC review. 111 10/01/84 TMI Technical Specifications: Incorporates several THI-related items pursuant to NRC model Technical Specifications. Proposed changes include implementation of overtime limits, 18-month calibration requirement for low hydraulic control pressure switch and incorporation of Standard Technical Specification for Post-Acciddent Sampling. NRC letter of December 4, 1984 provided policy clarification and requested LCA revision and resubmittal. 112 11/02/84 Deletion of IAEA License condition 2.C.(10): Reflects termination of Trojan participation in the US/IAEA Safeguards Program, in accordance with NRC written notification dated May 21, 1984 Undergoing NRC review. 113 11/29/84 Mode 3 Reactor Coolant Loop Operating Requirements: Requires operation of two reactor coolant loops in Mode 3 when any CRDMs are energized. In the event that less than two loops are in operation, a new surveillance requirement is added for de-energizing of all CRDMs every 12 hours. Undergoing NRC review. O 2-161

h() 2.H.3 LICENSING DOCUMENT CHANGE REQUESTS (LDCRs) APPROVED DURING 1984 Licensing' Documents consist of various.PGE Topical' Reports and the Trojan Updated FSAR. Under 10 CFR 50.54 and 50.59, changes are permitted to these documents if a change to the Operating License or Technical Specifications does not result, an unreviewed safety ques-tion is not created, or there is no degradation to Plant security or decrease in effectiveness of the Emergency Plan.' The following is a summary of the Licensing Document Change Requests approved in 1984. O 2-162

J /'D LDCR: 83-08 i b Document: Environmental Qualification Program Manual for the Trojan Nuclear Plant, PGE-1025 Status: Approved March 23, 1984 and issued April 5, 1984 as Amendment 1 Safety Evaluation: This LDCR was initiated to reflect changes in regulatory requirements as well as progress made since June 1982 in the environmental qualification program for Trojan. All changes to this Topical Report were administrative in nature and did not involve a change in the Technical Specifications incorporated in the Trojan Operating License or an unreviewed safety or environmental question. Any changes made in the facility, procedures, tests, or analyses as described in the original version of PGE-1025 have either received prior NRC approval pursuant to 10 CFR 50.59(c) and 10 CFR 50.90, or were effected without NRC approval based on a separate safety / environmental evalua-tion pursuant to 10 CFR 50.59(a), or were required by NRC request pursuant to 10 CFR 50.54 Subsection (f) or (h). A LDCR: 83-12 \\,") Document: Trojan fiuclear Plant Security Plan, PGE-1017 Status: Approved.Nnuary 4,1984 and issued January 13, 1984 as Revision 7 Safety Evaluation: Changes made to this document were not considered to be a degradation of Plant security and were implemented under 10 CFR 50.54(p); therefore, the Trojan Operating License and Technical Specifica-tions were not affected. LDCR: 83-13 Document: Nuclear Division Headquarters Training Program, PGE-8009 Status: Approved January 17, 1984 and issued February 3, 1984 as Amendmsnt 1 Safety Evaluation: This amendment incorporates editorial and adminis-trative changes to the Nuclear Division Head-quarters Training Program (NDHTP) manual that O 2-163

accurately reflect the manner in which the training is conducted. These changes improve rather than degrade training effectiveness. LDCR: 83-15 Document: Trojan Radiological Emergency Plan and Procedures Manual, PGE-1008 Status: Approved April 16, 1984 and issued April 30, 1984 as Amendment 4 to Chapters 1 and 2 (Trojan Radiological Emergency Plan) i Safety Evaluation: This amendment was initiated to clarify and revise l the information presented in Chapters 1 and 2 of the Trojan Radiological Emergency Plan and Proce-dures Manual. The Technical Specifications are not affected since they contain no reference to the Plan with the exception of the annual audit of the Plan as required by TNOB. The changes do not involve any unreviewed safety or environmental questions. The Plan remains consistent with the standards of 10 CFR 50.47, 10 CFR 50 Appendix E. NUREG-0654 and Regulatory Guide 1.101, Revision 2. LDCR: 83-16 Document: PGE Nuclear Quality Assurance Program, PGE-8010 Status: Approved March 15, 1984 and issued March 22, 1984 as Revision 9 Safety Evaluation: This revision was administrative in nature. It did not lesson the review and approval authority for quality-related activities nor provide any relaxation of the QA Program or administrative controls such that any impact on accident occur-rence probability, accident consequences, environ-mental considerations, or Plant safety margins could occur. Since these changes were not equipment-related, no new accident could be created. No weakening of the Operations Phase QA Program commitments previously made for safety-related components will occur. Therefore, no unreviewed safety questions will result. Pursuant to 10 CFR 50.54(a)(3), Revision 9 does not reduce commitments in the program description previously submitted to the NRC in Revision 8. O 2-164

~'/N LDCR: 83-17. Revision 1 Document: Trojan Radiological Emergency Plan and Procedures Manual. PGE-1008 Status: Approved May 7, 1984 and will be issued in 1985 as a part of Amendment 6. Safety Evaluation: This LDCR was initiated to reflect Operating Staff Organizational Changes consistent with 10 CFR 50.54(m) and the draft commission policy statement regarding engineering expertise on shift. These changes were administrative and l editorial in nature with no significant effect on the various functions or programs described in the Emergency Plan. Thus, they did not decrease the effectiveness of the Plan nor violate the standards of 10 CFR 50.47(b) and 10 CFR 50, Appendix E. Amendment 100 to the Trojan Operating License incorporated these changes into the Technical Specifications. The only other document affected is PGE-1012. " Trojan Nuclear Plant Fire Protection Program" with regard to the fire brigade. An LDCR initiated for this pur.* pose is in the approval process. ,7~ ( ,) LDCR 84-01 Document: Evacuation Analysis Report for the Trojan Nuclear Plant, PGE-1034 Status: Approved May 21, 1984 and issued June 27, 1984 as Amendment 1. j Safety Evaluation: Changes made to this document were administrative in nature and in accordance with the requirements of 10 CFR 50.54(q) have not decreased the effec-- t tiveness of the Radiological Emergency Response Plan. PGE-1034 as changed continues to meet the 3 standards of 10 CFR 50.47 and Appendix E to 10 CFR l 50. No other licensing documents, commitments, or j criteria are affected. LDCR: 84-02 Document: Trojan Nuclear Plant Security Plan, PGE-1017 Status: Approved February 1,1984 and issued February 1, 1984 as Revision 8. xU 2-165

Safety Evaluation: Changes made to this document were not considered to be a degradation of Plant security and were implemented under 10 CFR 50.54(p); therefore, the Trojan Operating License and Technical Specifica-tions were not affected. LDCR: 84-05 Document: Trojan Nuclear Plant Security Plan, PGE-1017 Status: Approved May 9, 1984 and issued May 18, 1984 as Transition Period Security Measures Safety Evaluation: Changes made to this document were not considered to be a degradation of Plant security and were implemented under 10 CFR 50.54(p); therefore, the Trojan operating License and Technical Speelfica-tions were not affected. LDCR: 84-06 Document: Description of the Siren Warning System for the Trojan Nuclear Plant, PCE-1033 Status: Approved May 21, 1984 and issued May 25, 1984 as Amendment 1 Safety Evaluation: Changes initiated with this LDCR were largely designed to comply with FEMA-43, " Standard Guide for the Evaluation of Alert and Notification Systems for Nuclear Power Plants" (and theteby obtain FEMA approval of the siren system). These changes originally required the revision of Figure 1:6-5 in Chapter 1 of the Trojan Radiologi-cal Emergency Plan and Procedures Manual (PGE-1008), however with the Amendment 6 to PGE-1008 (scheduled for issue in 1985) this figure will be deleted. Beyond this, since Appendix 1-B of the Emergency Plan references PGE-1033, there was no affect on the Plan and these changes have not decreased the effective-ness of the Plan or violated 10 CFR 50.47(b) or 10 CFR 50, Appendix E. O 2-166

l l l [ \\ LDCR: 84-07 N_ Document: Updated Final Safety Analysis Report, UFSAR Status: Due to the volume of changes involved, LDCR 84-07 was divided into eight individual change requests to provide approval by chapter and/or section. The last change request was approved June 28, 1984 and Amendment 2 to the Updated FSAR was issued July 20, 1984 Safety Evaluation: Pursuant to 10 CFR 50.71(e), annual revision of the l FSAR is required to assure that the information in the FSAR contains the latest material developed. All l char.ses initiated with this LDCR were editorial and/or administrative in nature and did not involve a change to the Technical Specifications or any unreviewed safety or environmental questions. Any changes made in the facility, procedures, tests, or analyses as described in the original FSAR have received prior NRC approval pursuant to i 10 CFR 50.59(c) and 50.90, or were effected without NRC approval based on a separate safety / environmental evaluation pursuant to 10 CFR 50.59(a), or were required by NRC request pursuant to 10 CFR 50.54(f) of (h). 7 \\,) '~ LDCR: 84-09 Document: Trojan Nuclear Plant Security Plan, PGE-1017 Status: Approved October 8, 1984 and issued October 15, 1984 as Revision 9 Safety Evaluation: Changes made to this document were not considered to be a degradation of Plant security and were imple-mented under 10 CFR 50.54(p); therefore, the Trojan Operating License and Technical Specifications were not affected. l LDCR: 84-10 t Document: Trojan Nuclear Plant Security Force Training and Qualification Plan, PGE-1024 Status: Approved October 5, 1984 and issued October 16, 1984 as Revision 4 i O 2-167 I l }

Safety Evaluation: Changes made to this document were not considered to be a degradation of Plant security and were imple-mented under 10 CFR 50.54(p); therefore, the Trojan Operating License and Technical Specifications were not affected. 1 LDCR: 84-14 Document: Trojan Radiological Emergency Plan and Procedures Manual, PGE-1008 Status: Approved October 2, 184 and issued October 2, 1984 as Revision 5 Safety Evaluation: Changes consisted of clarification and revision of the information presented in the Trojan Radiologi-cal Emergency Plan. The Emergency Plan is not referenced in the Technical Specifications, except for the annual audit of the Plan required by the TNOB; therefore, the Technical Spec.ifications were not affected by this LDCR. The changes involved no unreviewed safety or environmental questions and did not affect any other licensing documents, commit-ments, or criteria. The effectiveness of the Emergency Plan has in no way been decreased and remains consistent with the standards of 10 CFR 50.47(b). LDCR: 84-16 Document; Updated Final Safety Analysis Report, UFSAR Status: Approved November 19, 1984 and held for incorporation in Amendment 3 to the Updated FSAR (scheduled for issue July 1985) Safety Evaluation: This LDCR was initiated to clarify the main steam PORV setpoints. The clarification does not result in a change to the Technical Specifications nor does it create an unreviewed safety or environmental question. LDCR: 84-17 Document: Regulatory Guide Policy Manual (RGPM), PGE-1028 Status: Approved December 3, 1984 and issued December 28, 1984 as Amendment 2 0 2-168

1 l [~) Safety Evaluation:.The Regulatory Guide Policy Manual (RGPM) establishes l () PGE's position on NRC Regulatory Guides Which affect l. the operation, maintenance, refueling, and modifi-I cations of the Trojan Nuclear Plant. The changes to the RGPM incorporate subsequent comments as well as reflect in-house positions (IRPs) for new or revised Regulatory Guides. This Safety Evaluation and the IHPs are written based on full compliance with the Plant Technical Specifications. Any resulting con-flicts are written as exceptions to ths Regulatory Guides; therefore, no changes to the Technical Specifications are necessary. This LDCR has been determined to involve no unreviewed safety questions or environmental matter and does not have an effect on any other licensing documents, commitments, or criteria. LDCR: 84-18 Document: Offsite Dose Calculation Manual, PGE-1021 Status: Approved December 4, 1984 and issued December 7, 1984 as Amendment 1 Safety Evaluation: The Offsite Dose Calculation Manual (ODCM) demon-(N strates compliance with the surveillance requirements (,) of the Trojan Technical Specifications regarding radioactive effluents. Changes were initiated to incorporate NRC comments as well as results of the 1984 Land Use Census. These changes do not affect the Technical Specifications, nor do they involve any unreviewed safety or environmental questions. LpCR: 84-23 Document: Offsite Dose Calculation Manual. PGE-1021 Status: Approved December 28, 1984 and issued January 1985 as Amendment 2 Safety Evaluation: Changes made to this document consist of editorial clarifications. The Technical Specifications were not affected nor were any unreviewed safety or environmental questions created. O 2-169

I' l 1 ,' ")j. j 2.H.4 PLANT TESTS m/ The following Plant tests were performed in 1984 and are reported in accordance with 10 CFR 50.59. Temporary Plant Test 7 Temporary Plant Test 7 was performed to verify that each of the two manual safety ir.jection switches tripped the reactor trip breakers. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test'40 Temporary Plant Test 40 was performed to verify the proper installation and operability of the new Auxiliary Building exhaust vent radioactivity monitor. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 65 Temporary Plant Test 65 was performed to functionally test the new ammonia / sulfur dioxide detection system installed for protection of g control room habitability. This test did not involve an unreviewed l safety question or a change to the Trojan Technical Specifications. j -g j ) Temporary Plant Test 69 u! i Temporary Plant Test 69 was performed to functionally test the newly installed system for main turbine runback in the event of a main feed-water pump trip. This test did not involve an unreviewed safety question i or a change to the Trojan Technical Specifications. Temporary Plant Test 71 q Temporary Plant Test 71 was performed to determine the correct orifice sizes to maintain correct oil pressures for the circulating water pump lubricating oil system. This test did not involve an unreviewed safety i question or a change to the Trojan Technical Specifications. I Temporary Plant Test 80 Temporary Plant Test 80 was performed to verify the proper installation and operability of the new condenser air-ejector off-gas radioactivity monitor (PERM-6). This test did not involve an unreviewed safety ques-tion or a change to the Trojan Technical Specifications. Temporary Plant Test 81 Temporary Plant Test 81 was performed to verify the degasification flow path from the pressurizer vapor space to the holdup tanks, verify the ,,-~s accuracy of the new temperature indicator on the degasification line and l ) to determine the capability to desss the primary system during power \\- ' operation. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. 2-170

Temporary Plant Test 83 i Temporary Plant Test 83 was performed to verify the proper installation and operability of the newly installed ventilation equipment for the 3 decontamination room. This test did not involve an unreviewed safety i question or a change to the Trojan Technical Specifications. Temporary Plant Test 85 Temporary Plant Test 85 was performed to verify proper operation of the C-160 room ventilation fan controls, indicators, and fire damper inter-locks. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 86 Temporary Plant Test 86 was performed to determine individual steam generator sample flows to PERM-10 and to determine if pressure control in the steam generator blowdown sampling system can be improved. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 87 Temporary Plant Test 87 was performed to verify that the composite sampling systems associated with the new PERMS provide representative sampling of environmental releases. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 88 Temporary Plant Test 88 was performed to verify the operability of the B train slave relay A621. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 89 Temporary Plant Test 89 was performed to verify operability of the pres-sure transmitters for each gas holdup tank. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 90 Temporary Plant Test 90 was performed to functionally test the radioactive waste gas oxygen monitors. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. O 2-171 f r

I i g/N Temporary Plant Test 91 Temporary Plant Test 91 was performed to determine the proper air nozzle orifice size for the emergency diesel generator oil-mist separator to maintain proper crankcase pressure. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 92 Temporary Plant Test 92 was performed to obtain performance data for the newly installed PERM-6 moisture separator / reheater. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 94 Temporary Plant Test 94 was performed to verify proper installation and operability of the new Containment gaseous radioactivity monitor. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 95 Temporary Plant Test 95 was performed to establish a leak test method for Residual Heat Removal System loop suction valves. This test did not involve an unreviewed safety question or a change to the Trojan Technical specifications, ,s Temporary Plant Test 96 Temporary Plant Test 96 was performed to verify operability of the new eye wash and shower facility at the relocated Circulating Water System acid injection system. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 97 Temporary Plant Test 97 was performed to measure the closing torque on the main steam check valves and isolation valves. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 98 Temporary Plant Test 98 was performed to inspect for possible steam generator tube and tube sheet damage. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. 2-172

l l Temporary Plant Test 99 Temporary Plant Test 99 was performed to determine the volume of water contained in the Reactor Coolant System between the reactor vessel flange and the hot-leg nozzle centerline. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 100 Temporary Plant Test 100 was performed to verify the proper installation and operability of the Kurz sampling equipment which was installed to gather data to assess the accuracy of PERMS 1 and 2, and to quantify sample line plateout of iodine particulate. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 101 Temporary Plant Test 101 was performed to verify that the newly installed system to prevent accidental energizing of the main generator was fune-tional. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 102 Temporary Plant Test 102 was performed to verify that the new battery for the diesel-driven auxiliary feedwater pump meet's the design require-ments. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 104 Temporary Plant Test 104 was performed to establish new pressure set-points for the main generator stator cooling system following instal-lation of a second strainer. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. ) i Temporary Plant Test 105 Temporary Plant Test 105 was performed to verify the performance of the newly rewound motor for the south heater drain pump. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 106 Temporary Plant Test 106 was performed to verify the performance of the newly rewound motor for the south condensate pump. This test did not involve an unreviewed safety question or a change to the Trojan Technical $ specifications. 1 01 2-173 l

l l }'~'} Temporary Plant Test 107 \\m / - Temporary Plant Test 107 was performed to verify proper operation of the air-ejector off-gas moisture separator and that adequate moisture is being removed for proper operation of the new PERM-6. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 108 Temporary Plant Test 108 was performed to verify proper operation of the newly installed cable spreading room fire detection system. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. Temporary Plant Test 109 1' Temporary Plant Test 109 was performed to accurately determine the normal l liquid level of the new feedwater heaters. This test did not involve an l unreviewed safety question or a change to the Trojan Technical l Specifications. Temporary Plant Test til Temporary Plant Test 111 was performed to verify that the flow rate of service water Train A meets the design flow rates. This test did not g involve an unreviewed safety question or a change to the Trojan Technical (O) Specifications. Temporary Plant Test 112_ Temporary Plant Test 112 was performed to verify that the flow rate of service water Train B meets the design flow rates. This test did not involve an unreviewed safety question or a change to the Trojan Technical Specifications. 1 ) 1 1 l i I i 0 2-174 l I

2.H.5 CHANGES TO PROCEDURES Procedures described in the Trojan Updated FSAE are used by the Trojan Plant Operating Staff and by various offsite support organizations of Portland General Electric Company. These procedures are described in the Trojan Updated FSAR, Section 13.5, Plant Procedures, and Section 17.0, Quality Assurance. In 1984, the following departments made changes to the safety-related procedures in accordance with 10 CFR 50.59, and concluded that none of the changes involved unreviewed safety questions: Trojan Plant Nuclear Safety & Regulation Nuclear Plant Engineering Electrical Maintenance & Construction Environmental & Analytical Services Management Support Services Nuclear Plant Quality Assurance Fuel Operations Trojan Programs Purchasing and Materials Management changes to procedures were generally either administrative or technical in nature. Administrative changes consisted of title, organizational, and editorial changes, while technical changes were the result of system or component modifications, license amendments, or improvements in proce-ducal processes. A safety evaluation was conducted for each change, in accordance with 10 CFR 50.59, and was reviewed and approved by the appro-priate personnel. The review concluded that the probability of occur-rence or consequences of an accident or equipment malfunction were not increased, there was no reduction in any Plant safety margins, and the possibility of an accident or malfunction not previously evaluated was not increased. O 2-175

l 2.H.6 SETPOINT CHANGES The following setpoint change was made in 1984 to in'struments, alarms, relief valves, and other control and protective devices whose set-points are described in the Updated FSAR and are reported in accordance with 10 CFR 50.59: giant Setooint Change 84-12 Plant Setpoint Change 84-12 lowered the RCS Loop A low bypass flow alarm from 190.8 spm to 170 gpm. This change was made to clear a continuous low flow alarm. This change was evaluated against Updatad FSAR response time criteria and was determined to not involve an unreviewed safety question or a change to the Trojan Technical Specifications. ) 9 2-176

4~ ' ~ Ptxtlad General Electric Company USNRC-DS M01 SEP 28 A D 00 BM D Wms Vce Recem March 1, 1985 Trojan Nuclear Plant Docket 50-344 License NPF-1 Mr. John B. Martin, Regional Administrator U.S. Nuclear Regulatory Commission Region V Creekside Oaks Office Park 1450 Maria Lane, suite 210 Walnut Creek CA 94596-5368

Dear Mr. Martin:

Annual Report Enclosed are two copies of Portland General Electric Company's Annual Report for the_ Trojan Nuclear Plant for the calendar year 1984. Sincerely, h>f Bart . Withers Vice President Nuclear Enclosures c: Mr. Lynn Frank, Director State of Oregon (2) Department of Energy Director Office of Inspection and Enforcement (1) U. S. Nuclear Regulatory Commission Director Office of Nuclear Regulatory Research (1) U. S. Nuclear Regulatory Commission Director p Office of Nuclear Reactor Regulation (1) [ U. S. Nuclear Regulatory Commission Document Control Desk \\ U. S. Nuclear Regulatory Commission (18) -}}