Text

Semiannual Radioactive Effluent & Waste Disposal Rept, Jan-June 1985
	ML20137Q427
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	06/30/1985
From:	Withers B; PORTLAND GENERAL ELECTRIC CO.
To:	Martin J; NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
	NUDOCS 8509200156
	Download: ML20137Q427 (75)
	v • d • e

'

A.

EFFLUENT AND WASTE DISPOSAL REPORT This section'contains a sununary 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 classified by pathway, gaseous or liquid, and type, con-tinuous or batch; and a sununary of solid radioactive waste shipments.

This section represents all releases during the period January 1, 1985 through June 30, 1985.

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TABLE A-1 PART A-1 SUPPLEMENTAL INFOR!!ATION January 1, 1985 through June 30, 1985 11EGULATORY LIMITS lst 2nd Fission and Activation Gas Release Rate Limits Unit Quarter Quarter 1.

Tech. Spec. 3.11. 2. l (a ), Instantaneous 1

Ci/sec 1.60E-1 1.65E-1 QTV __

2.0 1 y 1

QTv <,

Ci/sec 4.07E-1 4.14E-1 0.33 OQ7 + 1.1 N )

y 2.

Tech. Spec. 3.11.2.2, Quarterly Average 1

QTv <

Ci/sec 5.35E-3 5.48E-3 50 Uy QTv <

Ci/sec 3.85E-3 3.88E-3 25 My 3.

Tech. Spec. 3.11. 2. 4 (1), Quarterly Average Requiring Use of the Gaseous Radwaste Treatment System 1

QTv <

Ci/sec 2.67E-3 2.74E-3 100 #~

QTv <

1 Ci/sec 1.92E-3 1.94E-3 50 M_y A-2

a' TABLE A-2 PART A-2 SUPPLEMENTAL INFORMATION January 1,1985 through June 30, 1985 REGULATORY LIMITS Gaseous Iodine 131, Tritium, and Particulates 1st 2nd With > 8 Day T Limits Unit Quartgr Quarter 1.

Tech. Spec. 3. ll.2.l (b) Instantaneous l

QTv j:_

C1/sec 8.L9E-4 4.44E-3

.67 Ri l

2.

Tech. Spec. 3.11.2.3 Quarterly Average 1

QTv j:_

Ci/sec 5.95E-6 2.98E-5 100 IU[

3.

Tech. Spec 3.11.2.4(2) Quarterly Average Requiring use of Ventilation Treatment System 1

OTv _<_

Ci/sec 2.98E-6 1.49E-5 200 Ri A-3

TABLE A-3 PART.A-3 SUPPLEMENTAL INFORMATION January 1, 1985 through June 30, 1985 2

j REGULATORY LIMITS l

LIQUID EFFLUENT LIMITS

)

1.

Tech. Spec 3.11.1.1 Instantaneous dischargo concentrations less Instantaneous than the maximum permissible concentratior.s

+

listed in 10CFR Part 20, Appendix B, Table II, Column 2 for radionuclides other than dissolved or entrained noble gases. For dissolved or entrained noble gases the concentration is limited to 2 x 10 -4 sci /nl total activity.

1 2.

Tech. Spec 3.11.1.2 Gross release limit of.2.5 Ci per quarter t '

Quarterly average excluding tritium and dissolved noble gases.

If this limit is exceededm cumulative dose due to liquid ef fluents will be limited to j,1.5 mrem to the whole body and to 3,2.5 mrem to any organ,using isotope specific methodology in the plant offsite dose calculation manual (ODCM).

3.

. Tech. Spec. 3.11.1.3 The liquid radwaste treatment system shall Quarterly average requiring be maintained and used when activity I

use of the liquid radwaste discharged (excluding tritium and dissolved treatment system noble gas) would exceed 1.25 C1/Qtr.

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TABLE A-4 Sheet 1 of 2 PART A-4 SUPPLEMENTAL INFORMATION January 1, 1985 through June 30, 1985 1

l MAXIMUM PERMISSIBLE CONCENTRATIONS i

Liquid i

Isotope MPC (uci/cc)

Chromium 51 2 X 10-3 Manganese 54 1 X 10-4 l

Iron 55 8 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 1

Strontium 89 3 X 10-6

)

Strontium 90 3 X 10-7 2

Zirconium 95 6 X 10-5 Niobium 95 1 X 10-4 i

Molybdenum 99 4 X 10-5 l

Technetium 99m 3 X 10-3 Ruthenium 103 8 X 10-5 i

Ruthenium 106 1 X 10-5 Silver llom 3 X 10-5 Tin 113 8 X.-10-5 i

Antimony 124 2 X'10-5 Antimony 125 1 X 10-4 Iodine 131 3 X 10-7 Iodine 132 8 X 10-6 j

Tellurium 132 2 X 10-5 Iodine 133 1 X 10-6 I

Cesium 134 9 X 10-6 1

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 i

Cerium 141 9 X 10-5 Cerium 144 1 X 10-5 i

i A-5 i

l 1

4 TABLE A-4 Sheet 2 of 2 Isotope MPC (LCi/cc)

Alpha 3 X 10-8 Unidentified 3 X 10-8 Tritium 3 X 10-3 Krypton 85m 2 X 10-4 Xenon 133 2 X 10-4 Xenon 133m 2 X 10-4 Xenon 135 2 X 10-4 Gaseous Gaseous MPC's are not used in calculating technical specifications at Trojan.

A-6

, _ ~ - _ _.

4 TABLE A-5_

Sheet 1 of 2 PART A-5 SUPPLEMENTAL INFORMATION

?

r.

January 1, 1985 through June 30, 1985 AVERAGE ENERGY Effluent release limits are not based upon E, hence, reporting II is not j

required.

~

t MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY i

Gaseous Releases 7

i Fission and Activation Cases: Gamma spectrometric analysis of gaseous t

grab samples define radionuclido distribution at least monthly on-

+

monitored gaseous release points. Using the known nuclide distri-butions and process radiation monitor readings, the actual quantities i

j of gaseous releases are calculated, f

}

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-4 portional counter. Quarterly composite filters are analyzed for Sr-89/90 j

using chemical separation and gas proportional beta counting using chemical separation techniques when necessary.

Tritium: Tritiun is collected on dry silica gel in monthly composite

{

samples, and counted using liquid scintillation spectroscopy.

i Liquid Releases i

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 l

as required. Monthly and quarterly composites are prepared for both batch and continuous releases for specified activity determinations.

b l

l i

i A-7 i

TABLE A-5 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 ganma spectrometric analysis of each batch, and on a minimum frequency of once per month for continuous releases.

J A-8

TABLE A-6 PART A-6 SUPPLEMENTAL INFORMATION January 1, 1985 through June 30, 1985 4

BATCH RELEASES Unit Liquid Gaseous Number of Batch Releases 63 82 Total time period for Batch Releases Hours 289.2 2527 Maximum time period for Batch Releases llours 21.5 711.8 Average time period for Batch Releases llours 4.6 30.8 Minimum time period for Batch Releases

!!ours 0.6 0.6 Average dilution flow during Batch Releases GPM 28140 N/A ABNORMAL RELEASES Number of Abnormal Releases 0

3 Total Activity Released Ci 1.12E+1 A-9

=

.=.

1.

I L

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TABLE A-7 Sheet 1 of 2 Part B-1 GASEOUS EFFLUENTS SUMMATION OF ALL RELEASES January 1, 1985 through June 30, 1985

'I l

lst 2nd Estimated FISSION AND ACTIVATION GASES Unit Ouarter Quarter Error %

Total Activity Released Ci 3.40E+2 2.77E+2

'+3.5El Average Release Rate for Quarter PCi/sec 4.38E+1 3.53E+1 Percent of Limit Tech. Spec 3 ll.2.l(a)

]

Instantaneous 4.44E-2 1.34E-1 Tech. Spec 3.11.2.2 -

Quarterly Average s

1.14E0 9.10E-1 Tech. Spec. 3.11.2.4(1)

Quarterly Average-Requiring Processing 2.28E0 1.82E0 IODINE-131 Total Iodine-131 Released Ci 2.44E-3 1.81E-3

+3.5El a

Average Release Rate for Quarter UCi/sec 3.15E-4 2.31E-4 1

PARTICULATES 7

Total with Half-Lives >8 days Ci 2.03E-4 2.45E-5

+3.5El i

Average Release Rate for Quarter PCi/sec 2.62E-5 3.12E-6 i

i Total Gross Alpha Released C1 1.30E-5 2.87E-5 I

TRITIUM Total Released C1

-2.79E0 6.13E0

+3.0El

}

l Average Release Rate for Quarter WCi/sec 3.60E-1 7.81E-1 k

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TABLE A-7 Sheet 2 of 2 IODINE 131, PARTICULATES WITH lst 2nd Estimated

>8 day T, and TRITIUM Unit Quarter Quarter Error i Total Released Ci 2.79 6.13

+3.5El Average Release Rate for Quarter UCi/sec 3.60E-1 7.81E-1 Percent of Limit Tech. Spec. 3.ll.2.1(b)

Instantaneous 1.26E-1 5.09E-2 Tech. Spec 3.11.2.3 Quarterly Average 6.04E0 2.62E0 Tech. Spec. 3.11.2.4(2)

Quarterly Average Requiring

]

Processing 1.21E+1 5.24E0 l

A-ll

1 TABLE A-8 PART B-2 i

CASEOUS EFFLUENTS CROUND LEVEL RELEASES January 1, 1985 through June 30, 1985 Continuous Mode Batch Mode i

NUCLIDES RELEASED Unit 1st Ouarter 2nd Quarter 1st Quarter 2nd Quarter FISSION GASES i

Krypton - 85m C1 3.81E-2 1.99E-2 7.08E-2 1.11E-2 Krypton - 85 Ci 1.06E0 1.69E0 Krypton - 87 Ci 7.94E-2 4.29E-2 3.02E-2 Krypton - 88 Ci 9.55E-2 5.03E-2 3.66E-2 Krypton - 89 Ci Ienon - 131m Ci 1.15E-2 2.23E0 1.59E0 I

Ienon - 133m Ci 1.08E-3 2.32E0 1.92E0 i

1enon - 133 Ci 8.38E+1 5.46Et1 2.43E+2 2.12E+2 l

Ienon - 135m C1 4.27E-1 2.40E-1 3.82E-2 Kenon - 135 C1 2.74E0 2.18E0 2.77E0 1.61E0 Zenon - 137 Ci 9.09E-2 5.37E-2 Zenon - 138 Ci 2.05E-1 1.04E-1 Argon - 41 Cl 3.71E-3 2.49E-1 2.76E-1 TOTAL FOR QUARTER Ci 8.75E+1 5.73E+1 2.52E+2 2.19E+2 IODINES Iodine - 131 Ci 2.43E-3 1.29E-3 6.84E-6 5.21E-4 i

Iodine - 132 Ci 5.63E-8 1.96E-3 Iodine - 133 Ci 2.98E-3 1.06E-3 2.~32E-4 2.81E-6 Iodine - 135 Cl 1.56E-7 5.12E-5 i

TOTAL FOR QUARTER Ci 5.41E-3 2.35E-3 2.90E-4 2.48E-3 PARTICULATES >8 DAY Tt/m Strontium - 89 Ci 1.36E-4 1.40E-8 4.87E-7 ND Strontium - 90 Ci 6.58E-5 1.03E-8 2.36E-7 ND Cesium - 137 Ci 8.69E-6 3.18E-8 9.32E-6 Cobalt - 60 C1 1.84E-8 6.44E-6 i

TOTAL FOR QUARTER Ci 2.02E-4 8.71E-6 7.73E-7 1.58E-5 A-12

TABLE A-9 PART B-3 GASEOUS EFFLUENTS

^

ELEVATED RELEASES January 1, 1985 through June 30, 1985 e

l l

It I

No Elevated Release Points i

e B

l i

A-13

4 t

i 4

5 J

TABLE A-10 PAkr C-1 i

LIQUID EFFLUENTS SUMMATION OF ALL RELEASES January 1, 1985 through June 30, 1985 1st 2nd Estimated l

FISSION AND ACTIVATION PRODUCTS Unit Quarter Quarter Error %

i Total Activity Released (Excluding j

gases, tritium and alpha)

Ci 7.57E-2 1.54E-1

+3.5E+1

]

Average Diluted Concentration

.DCi/ml 5.29E-9 1 09E-8 i

Percent of Limit Tech. Spec. 3.11.1.1 -

3 j

Instantaneous 6.03E-1 3.17E-1 Tech. Spec 3.11.1.2 i

Quarterly Limit 3.03E0 6.15E0 Tech. Spec. 3.11.1.3 Quarterly Limit Requiring 3

i Processing 6.06EO 1.23E+1 t

i TRITIUM i

Total Released.

Ci 8.89E+1 6.07E+1

+3.0E+1 5

i Average Diluted Concentration DCi/nl 6.22E-6 4.31E-6 f

Fraction of MPC 2.07E-1 1.44E-1 l

DISSOLVED AND ENTRAINED GASES I

Total Activity Released Ci 5.28E-2 1.17E-2

+3.5E+1 1

Average Diluted Concentration pCi/ml 3.69E-9 8.27E-10 t

Fraction of MPC 1.85E-3 4.14E-4 b

GROSS ALPHA RADIOACTIVITY Total Released Ci 3.82E-5 7.21E-5

+3.0E+1 UNDILUTED VOLUME OF WASTE RELEASED Liters 8.20E+5 1.65E6

+5.000 VOLUME OF DILUTION WATER Liters 1.43E+10 1.41E10

+1.5E+1 1

i A-14 i

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t 1-TABLE A-ll Sheet 1 of 2 I

PART C-2 LIQUID EFFULENTS 1

January 1, 1985 through June 30, 1985 i

r I

I i

Continuous Mode Batch Mode

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NUCLIDES RELEASED Unit 1st Quarter 2nd Quarter _

lst Quarter 2nd Quarter Iodine - 132 Ci 1.64E-5 i

li Chromium - 51 Ci 3.68E-3 i

i Cobalt - 58 Ci 3.22E-3 1.llE-2 Cobalt - 60 Ci 1.28E-2 3.68E-2 I

Iron - 59 Ci 2.28E-4 3.23E-4 l

Manganese - 54 Ci 3.94E-4 1.57E-3 Zirconium - 95 Ci 5.04E-4 1.26E-3 Niobium - 95 Ci 1.17E-3 3.58E-3 L

j Iodine - 131 Ci 1.53E-2 4.31E-3 Iodine - 133 Ci 1.60E-3 1.54E-4

.I Cesium - 134 Ci 1.53E-3 1.llE-2 i

Cesium - 137 Ci 2.15E-3 1.27E-2 i

i Lanthanum - 140 Ci 1.02E-2 7.37E-3 l

Antimony - 124 Ci 1.33E-4

[

j Antimony - 125 C1 2.02E-3 3.37E-3 f

Ruthenium - 103 Ci 1.94E-4 9.46E-4 l

Cerium - 144 Ci 1.89E-3 5.69E-3 j

Cobalt - 57 Ci 6.99E-6 1.19E-5 j

Ruthenium - 106 Ci 6.69E-3 1.80E-2 i

Strontium - 89 Ci ND ND 3.46E-4 1.54E-4 Strontiun - 90 Ci ND ND 1.08E-5 3.33E-5 1

i Tellurium - 132 Ci 2.80E-5 Unidentified Ci 2.13E-6 2.88E-5 i

Silver - 110m Ci 3.63E-5 5.57E-4 i

Iodine - 135 Ci 6.74E-5

-i Cerium - 141 Ci 6.36E-5

)

. Tin - 113 Ci 6.97E-5 4.33E-5 Molybdenum - 99 Ci 5.53E-5 3.64E-5 Technetium - 99m Ci 6.06E-5 3.82E-5 j

Barium - 140 Ci 7.29E-4 2.26E-3 i

Cesium - 136 Ci 1.84E-4 3.47E-4 Iron - 55 Ci ND ND 1.41E-2 2.83E-2 TOTAL FOR QUARTER Ci ND 2.13E-6 7.57E-2 1.54E-1

- (Continued)

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I A-15 i

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TABLE A-11 Sheet 2 of 2 Continuous Mode Batch Mode NUCLIDES RELEASED

Unit, 1st Ouarter 2nd Ouarter 1st Quarter 2nd Quarter Xenon - 133 Ci 4.86E-2 1.07E-2 Xenon - 135 Ci 3.29E-3 9.13E-4 Xenon - 133m Ci 8.83E-4 4.82E-5 4

Krypton - 85m Ci 2.19E-5 TOTAL FOR QUARTER Ci ND UD 5.28E-2 1.17E-2 l

a i

e A-16

TABLE A-l?

Sheet 1 of 2 Part D SOLID WASTE AND IRRADIATED FUEL SHIPMENTS January 1, 1985 through June 30, 1985 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 3487.161 Ci 57.773 m3 25%

Bottoms Filters, Etc.

2.

Dry Compressible Waste, contaminated 8.615 Ci 120.431 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 C1 Nuclide 1.

See attached sheet.

2.

See attached sheet.

3.

4.

SOLID WASTE DISPOSITION Number of Shipments Mode of Transportation Destination 11 Exclusive Truck U.S. Ecology, Inc.

PO Box 638 Richland WA 99352 t

IRRADIATED FUEL SHIPMENT DISPOSITION Number of Shipments Mode of Transportation Destination i

0 N/A N/A i

A-17

. =.

1ABLt n-12 Sheet 2 of 2 KSTIMATE OF MAJOR NUCLIDE DISTRIBUTION BY TYPE OF WASTE Category 1 Category 2 Total Curies = 3487.161 Total Curies = 8.615 Total Volume = 2040 ft3 = 57.773 m3 Total Volume - 4252.5 ft3 = 120.431 m3 Nuclide Distribution (Cl)

Nuclide Distribution (Cl)

H-3 4.851 H-3 0.542 i

C-14 0.872 C-14 0.001 Cr-51 0.193 Cr-51 0.036 I

Mn-54 5.960 Mn-54 0.081 Fe-55 193.561 Fe-55 2.913 Co-57 4.560 Co-58 0.656 Co-58 23.373 Fe-59 0.014 Ni-59 0.878 Co-60 2.037 Co-60 1378.112 Ni-63 1.018 Ni-63 1001.275 Sr-89 0.049 Sr-89 1.775 Sr-90 0.100 Sr-90 35.670 Nb-95 0.025 Nb-95 0.018 Zr-95 0.024 Zr-95 0.009 Ru-103 0.005 Tc-99 0.002 Ru-106 0.241 Ru-106 0.087 Sb-125 0.037 Sb-125 2.179 Cs-134 0.276 I-129 0.004 Cs-136 0.005 1-131 0.006 Cs-137 0.354 Cs-134 202.806 Ba-140 0.021 Cs-137 614.960 co-144 0.138 Ba-140 0.004 Pu-241 0.042 C2-144 8.993 Pu-238 0.042 Total 8.615 Pu-239/240 0.152 Am-241 0.088 Pu-241 6.687 Cm-242 0.024 Cm-243 0.020 Tstal 3487.161 4

A-18 3

B.

OFFSITE RADIATION DOSES Offsite radiation dosen from gaseous and liquid effluents for the first and second quarters of 1985 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 liquid effluents.

Exposure locations are based on the land-use survey presented in Topical Report PGE-1021 "Offsite Dose Calculation Manual". These locations were determined in the annual land use survey, effective October 1, 1984. Meteorological data used in the analyses are presented in Section C of this report.

Models and assumptions used in performing the dose analyses for 1985 are presented in the Offsite Dose Calculation Manual. Additional assumptions are given in this section.

The calculation in Appendix D of the Offsite Dose Calculation Manual remains valid. This Appendix shows that the radiation dose from radioactive effluents to individuals utilizing the recreational areas (inside the restricted area boundary) are less than the doses at the nearest residence.

B-1

TABLE B-1 Sheet 1 of 2 PARAMETERS USED IN CALCULATING DOSES FROM CASEOUS EFFLUENTS (First Half 1985)

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 Breathing Rates (m3/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 Residential Structure Shielding Factor 0.7 Fraction of Parciculates Initially Deposited on Leafy Vegetation 0.2 Fraction of Particulates Initially Deposited on Produce 0.2 Fraction of Iodine Deposited on Leafy Vegetation 1.0 Fraction of lodine Deposited on Produce 1.0 2

Surface Density of Soll for Root Zone (kg/m )

240.0 Field Decay Half Life (days) 14.0 B-2

TABLE B-1 Sheet 2 of 2 l

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 i

Fraction of Produce Crown 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 B-3

TABLE B-2 Sheet 1 of 2 PARAMETERS USED IN CALCULATING DOSES FROM LIQUID EFFLUENTS Value Parameter 1st Otr. 1985 2nd Otr. 1985 Plant Dilution Flow Rate (spm) 29.100.0 28,400.0 Columbia River Flow Rate (cfs) 144,000.0 406,901.0 Dilution Factors Drinking water 2,219.0 6,428.0 Swimming water 488.0 1,414.0 Aquatic biota 488.0 1,414.0 Shoreline sediment 488.0 1,414.0 Irrigation water 2,219.0 6,428.0 Milk and meat animal water 2,219.0 6,428.0 Decay Times (days)

Discharge to drinking water 0.74 0.58 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 0.74 0.58 Discharge to milk and meat animal water 0.74 0.58 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 B-4

2 TABLE B-2 Sheet 2 of 2 Value Parameter 1st Otr. 1985 2nd Ote. 1985 Annual Exposure Times (hr/yr) l 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 Fraction of Year Animals Craze 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 Crown in Carden of 1.0 Interest Fraction of Produce Crown in Carden of Interest 0.76 Irrigated Soll Self-Shielding Factor 2.5 Fraction of Isotope in Irrigation Water That is 0.25 Initially Retained by Leafy Vegetables r

Fraction of Isotope in Irrigation Water That is 0.25 Initially Retained by Produce i

Pasture Crass 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 B-5

l TABLE B-3 8 1 QUARTER 1985 DOSES FROM LIQUID EFFLUENTS (MREM)

===.______________________---

=__=__

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS kbTICkTMXIU LOCkTION DRINKIhbWATER 5.6E-05 5.6E-05 5.4E-05 5.7E-05 2.2E-04 5.9E-04 7.0E-05 FISH CONSUMPTION 5.2E-04 5.2E-04 8.7E-05 4.2E-04 8.2E-04 0.0 6.0E-04 INVERTEBRATE CONSUMPTION 7.4E-05 7.4E-05 2.8E-05 8.4E-05 9.9E-05 0.0 3.5E-04 EXPOSURE TO SHORELINE SEDIMENT 3.8E-06 4.5E-06 3.8E-06 3.8E-06 3.8E-06 0.0 3.8E-06 SWIMMING AND BOATING 6.6E-08 2.3E-07 6.6E-08 6.6E-08 6.6E-08 0.0 6.6E-08 AQUATIC TOTAL 6.5E-04 6.5E-04 1.7E-04 5.6E-04 1.1E-03 5.9E-04 1.0E-03

. _ _ _ = _ _ - - ____-

= _ _

_==_________=_ _.

AQUATIC AT AGRICULTURAL LOCATION DRINKING WATER 5.6E-05 5.6E-05 5.4E-05 5.7E-05 2.2E-04 5.9E-04 7.0E-05 FISH CONSUMPTION 1.1E-04 1.1E-04 1.9E-05 9.1E-05 1.8E-04 0.0 1.3E-04 INVERTEBRATE CONSUMPTION 1.6E-05 1.6E-05 6.1E-06 1.8E-05 2.2E-05 0.0 7.8E-05 EXPOSURE TO SHORELINE SEDIMENT 8.4E-07 9.9E-07 8.4E-07 8.4E-07 8.4E-07 0.0 8.4E-07 SWIMMING AND BOATING 1.4E-08 5.1E-08 1.4E-08 1.4E-08 1.4E-08 0.0 1.4E-08 IRRIGATION AND LIVESTOCK WATERING EXPbbURETOAGRkCULTURkLSbkL 1.1E-05 1.3E-05 1.1E-05 1.1E-05 1.1E-05 0.0 1.1E-05 LEAFY VEGETABLE CONSUMPTION 6.2E-06 6.2E-06 5.3E-06 6.6E-06 1.3E-04 0.0 1.1E-05 PRODUCE CONSUMPTION 3.0E-05 3.0E-05 2.6E-05 3.1E-05 3.3E-05 0.0 5.2E-05 MEAT CONSUMPTION 1.2E-05 1.2E-05 1.9E-05 1.6E-05 2.1E-05 0.0 2.8E-04 MILK CONSUMPTION (COW) 3.3E-05 3.3E-05 2.6E-05 3.2E-05 2.8E-04 2.0E-03 2.7E-05 MILK CONSUMPTION (GOAT) 7.6E-05 7.6E-05 5.8E-05 7.2E-05 3.8E-04 2.5E-03 5.5E-05 AGRICULTURAL TOTAL o

EXCLUDING COW MILK CONSUMPTION 3.2E-04 3.2E-04 2.0E-04 3.0E-04 9.9E-04 3.1E-03 6.9E-04 EXCLUDING GOAT MILK CONSUMPTION 2.8E-04 2.8E-04 1.7E-04 2.6E-04 9.0E-04 2.6E-03 6.6E-04

- - _ = _ _ - - -

= -, _ = _ _ _.

_ =_

m

s TABLE B-4 FIRST QUARTER 1985 POPULATION DOSE (50-MILE) FROM LIQUID EFFLUENTS (MAN-REM)

___=__------------

.-=----------- -__

__===

EXPOSURE PATHWAY TOTAL BODY THYROID AQUATIC DRINKING WATEN' 2.2E-04 8.9E-04 FISH CONSUMPTION 4.9E-02 7.8E-02 INVERTEBRATE CONSUMPTION 3.3E-05 4.3E-05 EXPOSURE TO CONTAMINATED SEDIMrNT 1.9E-05 1.9E-05 SWIMMING AND BOATING 1.6E-07 1.6E-07 0

IRRIGATION AND LIVESTOCK WATERING LEAFY VEGETABLE CONSUMPTION 4.8E-07 9.9E-06 PRODUCE CONSUMPTION 2.3E-06 2.6E-06 MEAT CONSUMPTION 1.6E-05 2.8E-05 MILK CONSUMPTION 1.7E-04 1.6E-03 EXPOSURE To CONTAMINATED SOIL 1.6E-06 1.6E-06 TOTAL 5.0E-02 8.1E-02 AVERAGE DOSE (MREM / PERSON) 2.4E-05 3.9E-05

=

_ - _ _ _ = _ _ _ _.

-----------

_--=

- -=

o

t TABLE B-5 FIRST QUARTER 1985 BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

Residence [b]

Beta Air Dose (mrad) 9.5E-2 5.6E-2 Gamma Air Dose (mrad) 3.3E-2 1.4E-2 Beta + Gamma skin Dose (mrem) 3.3E-2 Gamma Total Body Dose (mrem) 1.2E-2 (a) North sector at 663 meters.

(b] North sector at 965 meters.

i r

B-8

TABLE B-6 FIRST QUARTER 1985 CONTINUOUS RELEASES DOSES FROM NOBLE CASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

Residence [b]

Beta Air Dose (mrad) 3.7E-2 2.2E-2 Camma Air Dose (mrad) 1.5E-2 6.2E-3 1

Beta + Gamma Skin Dose (mrem) 1.4E-2 Gamma Total Body Dose (mrem) 5.3E-3

[a] NNW sector at 674 meters.

[b] NNW sector at 965 meters.

B-9

TABLE B-7 FIRST QUARTER 1985 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

ResidenceIDI Beta Air Dose (mrad) 1.3E-1 7.7E-2 Gamma Air Dose (mrad) 4.9E-2 2.OE-2 Beta + Gamma Skin Dose (mrem) 4.7E-2 Gamma Total Body Dose (mrem) 1.7E-2

[a] Maximum site boundary location.

(b) Maximum residence location.

B-10

TABLE B-8 81 QUARTER 1985 BATCH RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

..--- =__---------------...-------------------------------- - -------------. _.----------.-----------------------

OTHER TOTAL ADULT INFANT INTERNAL i

EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS

=.

GARDEN (NNW SECTOR AT 965. METERS)

EXPOSURE TO SOIL 1.82E-06 2.17E-05 1.82E-06 1.82E-06 1.82E-06 1.82E-06 1.82E-06 LEAFY VEGETABLE CONSUMPTION 1.16E-05 1.16E-05 1.15E-05 3.20E-05 2.12E-04 0.0 1.21E-05 PRODUCE CONSUMPTION 6.03E-05 6.03E-05 6.02E-05 1.66E-04 6.49E-05 0.0 6.04E-05 TOTAL 9.19E-05 9.22E-05 9.20E-05 2.22E-04 4.06E-04 1.85E-04 9.29E-05 MEAT ANIMAL (NNW SECTOR AT 3379. METERS) kkRINHALETkON 2.51E-06 2.51E-06 2.55E-06 3.06E-06 1.83E-05 2.65E-05 2.59E-06 EXPOSURE TO SOIL 1.98E-07 2.36E-07 1.98E-07 1.98E-07 1.98E-07 1.98E-07 1.98E-07 LEAFY VEGETABLE CONSUMPTION 1.47E-06 1.47E-06 1.46E-06 3.69E-06 2.33E-05 0.0 1.52E-06

$8 PRODUCE CONSUMPTION 7.70E-06 7.70E-06 7.69E-06 1.92E-05 8.20E-06 0.0 7.71E-06

- MEAT CONSUMPTION 8.48E-07 8.48E-07 8.46E-07 1.08E-06 1.86E-06 0.0 8.51E-07 w

TOTAL 1.27E-05 1.28E-05 1.27E-05 2.72E-05 5.19E-05 2.67E-05 1.29E-05 MILK COW (NORTH SECTOR AT 8045. METERS)

AIR INHALATION 8.09E-07 8.09E-07 8.22E-07 9.87E-07 6.16E-06 8.95E-06 8.34E-07 EXPOSURE TO SOIL 4.48E-08 5.33E-08 4.48E-08 4.48E-08 4.48E-08 4.48E-08 4.48E-08 LEAFY VEGETABLE CONSUMPTION 4.26E-07 4.26E-07 4.26E-07 9.29E-07 5.36E-06 0.0 4.38E-07 PRODUCE CONSUMPTION 2.25E-06 2.25E-06 2.25E-06 4.85E-06 2.36E-06 0.0 2.25E-06 MEAT CONSUMPTION 2.89E-07 2.89E-07 2.88E-07 3.41E-07 5.17E-07 0.0 2.89E-07 COW MILK CONSUMPTION 7.19E-07 7.19E-07 7.15E-07 9.24E-07 8.44E-06 6.39E-05 7.37E-07 TOTAL 4.54E-06 4.55E-06 4.54E-06 8.07E-06 2.29E-05 7.29E-05 4.60E-06 MILK GOAT (SSE SECTOR AT 2574. METERS) e AIR INKALATION 2.21E-06 2.21E-06 2.24E-06 2.69E-06 1.59E-05 2.30E-05 2.27E-06 EXPOSURE TO SOIL 1.93E-07 2.29E-07 1.93E-07 1.93E-07 1.93E-07 1.93E-07 1.93E-07 LEAFY VEGETABLE CONSUMPTION 1.34E-06 1.34E-06 1.34E-06 3.51E-06 2.26E-05 0.0 1.39E-06 PRODUCE CONSUMPTION 7.02E-06 7.02E-06 7.01E-06 1.82E-05 7.51E-06 0.0 7.03E-06 MEAT CONSUMPTION 7.36E-07 7.36E-07 7.34E-07 9.62E-07 1.72E-06 0.0 7.38E-07 GOAT MILK CONSUMPTION 3.86E-06 3.86E-06 3.82E-06 5.70E-06 4.37E-05 3.30E-04 3.97E-06 o

TOTAL 1.54E-05 1.54E-05 1.53E-05 3.12E-05 9.16E-05 3.53E-04 1.56E-05 o

.,-,.,-.,.c.-

e.-

-,cm.,

- -. - ~,. -

,._y.,

y.

--r,,

4 y

I TABLE B-9

1 QUARTER 1985 CONTINUOUS RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

- - _ _ _ = = = = = = - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS

===

= = = = _ -

- ____===

GARDEN (NNW SECTOR AT 965. METERS)

AIR INHALATION 7.67E-04 7.67E-04 8.49E-04 1.99E-03 8.10E-03 1.01E-02 7.81E-04 EXPOSURE TO SOIL 5.59E-05 6.79E-05 5.59E-05 5.59E-05 5.59E-05 5.59E-05 5.59E-05 LEAFY VEGETABLE CONSUMPTION 2.06E-03 2.06E-03 2.06E-03 7.90E-03 5.27E-02 0.0 2.12E-03 PRODUCE CONSUMPTION 1.06E-02 1.06E-02 1.06E-02 4.09E-02 1.23E-02 0.0 1.06E-02 TOTAL 1.35E-02 1.35E-02 1.35E-02 5.08E-02 7.31E-02 1.01E-02 1.35E-02 NEAT ANIMAL (NNW SECTOR AT 3379. METERS)

AIR INHALATION 1.01E-04 1.01E-04 1.12E-04 2.62E-04 1.12E-03 1.40E-03 1.03E-04 EXPOSURE TO SOIL 5.90E-06 7.17E-06 5.90E-06 5.90E-06 5.90E-06 5.90E-06 5.90E-06 LEAFY VEGETABLE CONSUMPTION 2.24E-04 2.24E-04 2.24E-04 8.41E-04 5.57E-03 0.0 2.32E-04 Y PRODUCE CONSUMPTION 1.16E-03 1.16E-03 1.16E-03 4.35E-03 1.33E-03 0.0 1.16E-03

[ MEAT CONSUMPTION 4.89E-05 4.89E-05 4.89E-05 1.13E-04 4.07E-04 0.0 4.93E-05 TOTAL 1.54E-03 1.54E-03 1.55E-03 5.58E-03 8.43E-03 1.40E-03 1.55E-03 MILK COW (NNW SECTOR AT 8045. METERS)

=== _ _

AIR INHALATION 2.88E-05 2.88E-05 3.18E-05 7.44E-05 3.32E-04 4.15E-04 2.93E-05 EXPOSURE TO SOIL 1.27E-06 1.55E-06 1.27E-06 1.27E-06 1.27E-06 1.27E-06 1.27E-06 LEAFY VEGETABLE CONSUMPTION 5.10E-05 5.10E-05 5.10E-05 1.84E-04 1.20E-03 0.0 5.26E-05 PRODUCE CONSUMPTION 2.64E-04 2.64E-04 2.64E-04 9.53E-04 3.02E-04 0.0 2.64E-04 MEAT CONSUMPTION 1.32E-05 1.32E-05 1.32E-05 2.71E-05 9.05E-05 0.0 1.33E-05 COW MILK CONSUMPTION 4.06E-05 4.06E-05 4.06E-05 9.44E-05 2.18E-03 1.64E-02 4.35E-05 TOTAL 3.98E-04 3.99E-04 4.02E-04 1.33E-03 4.11E-03 1.68E-02 4.04E-04 MILK GOAT (SSE SECTOR AT 2574. METERS) 3 AIR INHALATION 8.41E-05 8.41E-05 9.31E-05 2.18E-04 9.18E-04 1.14E-03 8.57E-05 EXPOSURE TO SOIL 5.59E-06 6.79E-06 5.59E-06 5.59E-06 5.59E-06 5.59E-06 5.59E-06 LEAFY VEGETABLE CONSUMPTION 2.09E-04 2.09E-04 2.09E-04 7.93E-04 5.27E-03 0.0 2.16E-04 PRODUCE CONSUMPTION 1.08E-03 1.08E-03 1.08E-03 4.10E-03 1.24E-03 0.0 1.08E-03 MEAT CONSUMPTION 4.24E-05 4.24E-05 4.24E-05 1.04E-04 3.82E-04 0.0 4.29E-05 G2AT MILK CONSUMPTION 2.80E-04 2.80E-04 2.80E-04 7.72E-04 1.16E-02 8.67E-02 2.95E-04 a

TOTAL 1.70E-03 1.70E-03 1.71E-03 6.00E 1.94E-02 8.78E-02 1.72E-03 a

==

=

==== ___ - -== =:-__===-

=--

- =------------------------- --

=====-----

TABLE B-10 81 QUARTER 1985 BATCH + CONTINUOUS RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

- - - _ _ _ _ _ _ _ _ - - _ _ - _ _ _ _ _ _ _ - - - - - - _ _ _ - - - - - _ _ _ _ _ - _ _ _ _ _ _ _ _ - _ _ _ _ _ - - - - - - - _ - - - - - - _ _ _ _ _ - _ _ _ _ _ _ - - - _ _ _ - - - _ = - - - - - - _ _ _ _ _ _ _ _ _ _ _ - _ - - - - - _

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS GARDEN MAXIMUM LOCATION

________.-=_===____------_

AIR INHALATION 7.85E-04 7.85E-04 8.67E-04 2.01E-03 8.23E-03 1.03E-02 8.00E-04 EXPOSURE TO SOIL 5.77E-05 7.01E-05 5.77E-05 5.77E-05 5.77E-05 5.77E-05 5.77E-05 LEAFY VEGETABLE CONSUMPTION 2.07E-03 2.07E-03 2.07E-03 7.93E-03 5.29E-02 0.0 2.13E-03 PRODUCE CONSUMPTION 1.07E-02 1.07E-02 1.07E-02 4.11E-02 1.24E-02 0.0 1.07E-02 TOTAL 1.36E-02 1.36E-02 1.36E-02 5.10E-02 7.35E-02 1.03E-02 1.36E-02 MEAT ANIMAL MAXIMUM LOCATION kkRkNHkLkTkON 1.04E-04 1.04E-04 1.15E-04 2.65E-04 1.14E-03 1.43E-03 1.06E-04 EXPOSURE TO SOIL 6.10E-06 7.41E-06 6.10E-06 6.10E-06 6.10E-06 6.10E-06 6.10E-06 LEAFY VEGETABLE CONSUMPTION 2.25E-04 2.25E-04 2.25E-04 8.45E-04 5.59E-03 0.0 2.34E-04 5

PRODUCE CONSUMPTION 1.17E-03 1.17E-03 1.17E-03 4.37E-03 1.34E-03 0.0 1.17E-03 M MEAT CONSUMPTION 4.97E-05 4.97E-05 4.97E-05 1.14E-04 4.09E-04 0.0 5.02E-05 w

TOTAL 1.55E-03 1.55E-03 1.56E-03 5.61E-03 8.48E-03 1.43E-03 1.56E-03 MILK COW MAXIMUM LOCATION

_=_------- _==___

AIR INHALATION 2.96E-05 2.96E-05 3.26E-05 7.54E-05 3.38E-04 4.24E-04 3.01E-05 EXPOSURE TO SOIL 1.31E-06 1.60E-06 1.31E-06 1.31E-06 1.31E-06 1.31E-06 1.31E-06 LEAFY VEGETABLE CONSUMPTION 5.14E-05 5.14E-05 5.14E-05 1.85E-04 1.21E-03 0.0 5.30E-05 PRODUCE CONSUMPTION 2.66E-04 2.66E-04 2.66E-04 9.58E-04 3.04E-04 0.0 2.66E-04 MEAT CONSUMPTION 1.35E-05 1.35E-05 1.35E-05 2.74E-05 9.10E-05 0.0 1.36E-05 COW MILK CONSUMPTION 4.13E-05 4.13E-05 4.13E-05 9.53E-05 2.19E-03 1.65E-02 4.42E-05 TOTAL 4.03E-04 4.04E-04 4.07E-04 1.34E-03 4.13E-03 1.69E-02 4.09E-04 MILK GOAT

. MAXIMUM LOCATION AIR INHALATION 8.63E-05 8.63E-05 9.53E-05 2.21E-04 9.34E-04 1.16E-03 8.80E-05 EXPOSURE TO SOIL 5.78E-06 7.02E-06 5.78E-06 5.78E-06 5.78E-06 5.78E-06 5.78E-06 LEAFY VEGETABLE CONSUMPTION 2.10E-04 2.10E-04 2.10E-04 7.97E-04 5.29E-03 0.0 2.17E-04 PRODUCE CONSUMPTION 1.09E-03 1.09E-03 1.09E-03 4.12E-03 1.25E-03 0.0 1.09E-03 MEAT CONSUMPTION 4.31E-05 4.31E-05 4.31E-05 1.05E-04 3.84E-04 0.0 4.36E-05 GOAT MILK CONSUMPTION 2.84E-04 2.84E-04 2.84E-04 7.78E-04 1.16E-02 8.70E-02 2.99E-04 TOTAL 1.72E-03 1.72E-03 1.73E-03 6.03E-03 1.95E-02 8.82E-02 1.74E-03

_- _ -_-=_ _-----_--_------=_. --___------------_---_---------_-_------------------------------___-------

D

il -

l l

e I

%e TABLE B-11 FIRST QUARTER 1985 BATCH + CONTINUOUS RELEASES POPULATION DOSE (50-MILE) FROM GASEOUS EFFLUENTS (MAN-REM)

.=_ --- _

___==_---- =---------==--. -__ --------------------

EXPOSURE PATHWAY TOTAL BODY THYROID

=

_=

=-

_===

=

AIR SUBMERSION 4.7E-02 4.7E-02 AIR INHALATION 3.0E-03 3.2E-02 as 8

EXPOSURE TO SOIL 8.6E-05 8.6E-05 7

LEAFY VEGETABLE CONSUMPTION 1.0E-04 2.4E-03 PRODUCE CONSUMPTION 5.4E-04 6.1E-04 MEAT CONSUMPTION 2.4E-04 1.4E-03 MILK CONSUMPTION 2.9E-03 1.6E-01 TOTAL 5.4E-02 2.4E-01 AVERAGE DOSE (MREM / PERSON) 2.6E-05 1.2E-04 4

-== ------ _ - - - - _ _ _ = - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ - - - - - - - - - - - - - - -

E e

G en

TABLE B-12 8 2 QUARTER 1985 DOSES FROM LIQUID EFFLUENTS (MREM)

_ _ _ - - - - - = = - -

_________==-

==_________________--- =. _ = - -

TOTAL ADULT INFANT INTERNAL EXPOSURE PATNWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS

=

AQUATIC AT MAXIMUM LOCATION

_________________=_

DRINKING WATER 1.8E-05 1.8E-05 1.4E-05 1.8E-05 3.4E-05 7.2E-05 2.6E-05 FISH CONSUMPTION 1.2E-03 1.2E-03 1.8E-04 9.0E-04 1.2E-03 0.0 6.5E-04 INVERTEBRATE CONSUMPTION 1.6E-04 1.6E 3.8E-05 1.4E-04 1.6E-04 0.0 3.1E-04 EXPOSURE TO SHORELINE SEDIMENT 9.7E-07 1.1E-06 9.7E-07 9.7E-07 9.7E-07 0.0 9.7E-07 SWIMMING AND BOATING 5.0E-08 5.8E-08 5.0E-08 5.0E-08 5.0E-08 0.0 5.0E-08 AQUATIC TOTAL 1.4E-03 1.4E-03 2.3E-04 1.1E-03 1.4E-03 7.2E-05 9.9E-04

. -..===_----- ======-

________________________________=====__

--- __________===

1 AQUATIC AT AGRICULTURAL LOCATION u

-===___

FISH CONSUMPTION 2.6E-04 2.6E-04 4.0E-05 2.0E-04 2.7E-04 0.0 1.4C-04 INVERTEBRATE CONSUMPTION 3.4E-05 3.4E-05 8.4E-06 3.0E-05 3.5E-05 0.0 6.8E-05 EXPOSURE TO SHORELINE SEDIMENT 9.7E-07 1.1E-06 9.7E-07 9.7E-07 9.7E-07 0.0 9.7E-07 SWIMMING AND BOATING 1.1E-08 1.3E-08 1.1E-08 1.1E-08 1.1E-08 0.0 1.1E-08 IRRIGATION AND LIVESTOCK WATERING

=--

EXPOSURE TO AGRICULTURAL SDIL 1.3E-05 1.5E-05 1.3E-05 1.3E-05 1.3E-05 0.0 1.3E-05 LEAFY VEGETABLE CONSUMPTION 3.8E-06 3.8E-06 1.8E-06 3.6E-06 1.6E-05 0.0 7.5E-06 PRODUCE CONSUMPTION 1.8E-05 1.8E-05 8.8E-06 1.8E-05 1.9E-05 0.0 3.4E-05 MEAT CONSUMPTION 5.4E-06 5.4E-06 1.1E-05 9.0E-06 6.3E-06 0.0 2.6E-04 MILK CONSUMPTION (COW) 2.3E-05 2.3E-05 8.7E-06 1.9E-05 4.8E-05 2.2E-04 8.6E-06 MILK CONSUMPTION (GOAT) 6.4E-05 6.4E-05 2.1E-05 5.3E-05 9.5E-05 3.1E-04 1.5E-05 AGRICULTURAL TOTAL EXCLUDING COW MILK CONSUMPTION 4.2E-04 4.2E-04 1.2E-04 3.4E-04 4.9E-04 3.8E-04 5.7E-04 EXCLUDING GOAT MILK CONSUMPTION 3.8E-04 3.8E-04 1.1E-04 3.1E-04 4.4E-04 2.9E-04 5.6E-04

=--- =_

= _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _

o

~

i TABLE B-13 SECOND QUARTER 1985 POPULATION DOSE (50-MILE) FROM LIQUID EFFLUENTS (MAN-REM)

= -

- - - - =

EXPOSURE PATHWAY TOTAL BODY TNYROID

- - - - - = - - -

__---------------===-

AQUATIC DRINKING WATER 7.2E-05 1.4E-04 FISN CONSUMPTION 1.1E-01 1.2E-01 Y

INVERTEBRATE CONSUMPTION 6.8E-05 6.9E-05 EXPOSURE TO CONTAMINATED SEDIMENT 2.2E-05 2.2E-05 SWIMMING AND BOATING 1.3E-07 1.3E-07 IRRIGATION AND LIVESTOCK WATERING LEAFY VEGETABLE CONSUMPTION 2.9E-07 1.2E-06 PRODUCE CONSUMPTION 1.4E-06 1.4E-06 MEAT CONSUMPTION 7.5E-06 8.7E-06 MILK CONSUMPTION 1.2E-04 2.6E-04 EXPOSURE TO CONTAMINATED SOIL 1.8E-06 1.8E-06

.L TOTAL 1.1E-01 1.2E-01 AVERAGE DOSE (MREM / PERSON) 5.5E-05 5.7E-05

= ----------------------------------------=-__ ---. _=-----

O e

C 1

TABLE B-14 SECOND QUARTER 1985 BATCH RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

ResidenceIDI Beta Air Dose (mrad) 4.5E-2 2.5E-2 Gamma Air Dose (mrad) 1.6E-2 6.1E-3 Beta + Gamma Skin Dose (mrem) 1.5E-2 Gamma Total Body Dose (arem) 5.1E-3 1

[a] North sector at 663 meters.

(b) North sector at 965 meters.

I i

B-17 i

i i

TABLE B-15 SECOND QUARTER 1985 CONTINUOUS RELEASES DOSES FROM NOBLE CASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

Residence [b]

Beta Air Dose (mrad) 1.2E-2 7.0E-3 Gamma Air Dose (mrad) 5.0E-3 2.0E-3 Beta + Camma Skin Dose (mrem) 4.6E-3 Gamma Total Body Dose (mrem) 1.7E-3

[a] North sector at 663 meters.

[b] North sector at 965 meters.

B-18

,~

TABLE B-16 SECOND QUARTER 1985 BATCH + CONTINUOUS RELEASES DOSES FROM NOBLE GASES AT SITE BOUNDARY AND RESIDENCE OF HIGHEST CONCENTRATION Site Boundary [a]

.P a-8. den c e I D I Beta Air Dose (mrad) 5.7E-2 3.2E-2 Gamma Air Dose (mrad) 2.1E-2 8.1E-3 Beta + Gamma Skin Dose (mrem) 1.9E-2 Gamma Total Body Dose (mrem) 6.9E-3

[a] Maximum site boundary location.

[b] Maximum residence location.

B-19

_ -. _ ~

.I l

TABLE B-17 t2 QUARTER 1985 BATCH RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS i

-GARDEN (NNW SECTOR AT 965. METERS) kkkkhhLkkIbN 2.82E-04 2.82E-04 2.84E-04 2.82E-04 6.50E-04.

6.06E-04 2.83E-04 i

EXPOSURE TO SOIL 1.07E-04 1.26E-04 1.07E-04 1.07E-04 1.07E-04 1.07E-04 1.07E-04 LEAFY VEGETABLE CONSUMPTION 8.79E-05 8.79E-05 8.54E-05 8.96E-05 3.64E-03 0.0 9.40E-05 PRODUCE CONSUMPTION 4.42E-04 4.42E-04 4.29E-04 4.44E-04 5.62E-04 0.0 4.50E-04 TOTAL 9.19E-04 9.38E-04 9.05E-04 9.23E-04 4.96E-03 7.13E-04 9.34E-04 MEAT ANIMAL (SOUTH SECTOR AT 2735. METERS)

. -_-----------------==_. -==

AIR INHALATION 8.45E-05 8.45E-05 8.50E-05 8.45E-05 1.99E-04 1.87E-04 8.47E-05 EXPOSURE TO SOIL 4.65E-05 5.45E-05 4.65E-05 4.65E-05 4.65E-05 4.65E-05 4.65E-05 LEAFY VEGETABLE CONSUMPTION 2.93E-05 2.93E-05 2.82E-05 3.00E-05 1.57E-03 0.0 3.19E-05 j' PRODUCE CONSUMPTION 1.44E-04 1.44E-04 1.38E-04 1.45E-04 1.96E-04 0.0 1.47E-04 w MEAT CONSUMPTION 2.72E-05 2.72E-05 2.64E-05 2.74E-05 1.32E-04 0.0 2.78E-05 o

TOTAL 3.31E-04 3.39E-04 3.24E-04 3.33E-04 2.14E-03 2.33E-04 3.38E-04 MILK COW (SSE SECTOR AT 8045. METERS)

=-

=_ __

AIR INHALATION 1.86E-05 1.86E-05 1.87E-05 1.86E-05 4.53E-05 4.31E-05 1.86E-05 EXPOSURE TO SOIL 7.60E-06 8.92E-06 7.60E-06 7.60E-05 7.60E-06 7.60E-06 7.60E-06 LEAFY VEGETABLE CONSUMPTION 6.86E-06

-6.86E-06 6.69E-06 6.98E-06 2.59E-04 0.0 7.30E-06 i

PRODUCE CONSUMPTION 3.48E-05 3.48E-05 3.38E-05 3.49E-05 4.33E-05 0.0 3.54E-05 i

MEAT CONSUMPTION 6.58E-06 6.58E-06 6.45E-06 6.61E-06 2.38E-05 0.0 6.68E-06 COW MILK CONSUMPTION 1.72E-05 1.72E-05 1.61E-05 1.75E-05 4.89E-04 3.64E-03 1.85E-05 TOTAL 9.15E-05 9.29E-05 8.93E-05 9.22E-05 8.68E-04 3.69E-03 9.40E-05 MILK GOAT (SSE SECTOR AT 2574. METERS)

Ekk5hhLkTIbN 1.14E-04 1.14E-04 1.14E-04 1.14E-04 2.67E-04 2.51E-04 1.14E-04 i

. EXPOSURE TO SOIL 5.72E-05 6.71E-05 5.72E-05 5.72E-05 5.72E-05 5.72E-05 5.72E-05 LEAFY VEGETABLE CONSUMPTION 3.89E-05 3.89E-05 3.76E-05 3.98E-05 1.94E-03 0.0 4.21E-05 PRODUCE CONSUMPTION 1.93E-04 1.93E-04 1.85E-04 1.94E-04 2.56E-04 0.0 1.97E-04 MEAT CONSUMPTION 3.64E-05 3.64E-05 3.54E-05 3.66E-05 1.66E-04 0.0 3.71E-05 GOAT MILK CONSUMPTION 2.05E-04 2.05E-04 1.80E-04 2.10E-04 4.47E-03 3.30E-02 2.26E-04

?

TOTAL 6.44E-04 6.53E-04 6.10E-04 6.51E-04 7.15E-03 3.33E-02 6.74E-04

.---------__----_==

===- ___---

==----------------------------......---------_--------------------------

-m e-

1 TABLE B-18 82 QUARTER 1985 CONTINUOUS RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

=- __-----------

__- __=__..

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS

.- =-----------------

GARDEN (NNW SECTOR AT 965. METERS)

AIR INHALATION 1.63E-04 1.63E-04 1.63E-04 1.64E-04 1.33E-03 1.60E-03 1.65E-04 EXPOSURE TO SOIL 6.56E-05 7.71E-05 6.56E-05 6.56E-05 6.56E-05 6.56E-05 6.56E-05 LEAFY VEGETABLE CONSUMPTION 6.81E-05 6.81E-05 6.53E-05 7.34E-05 1.12E-02 0.0 8.49E-05 PRODUCE CONSUMPTION 2.64E-04 2.64E-04 2.48E-04 2.68E-04 6.34E-04 0.0 2.74E-04 TOTAL 5.61E-04 5.72E-04 5.42E-04 5.71E-04 1.32E-02 1.67E-03 5.90E-04 MEAT ANIMAL (SOUTH SECTOR AT 2735. METERS)

_-__------_ -- ___=__

AIR INHALATION 4.09E-05 4.09E-05 4.09E-05 4.11E-05 3.44E-04 4.15E-04 4.15E-05 EXPOSURE TO SOIL 2.19E-05 2.57E-05 2.19E-05 2.19E-05 2.19E-05 2.19E-05 2.19E-05 LEAFY VEGETABLE CONSUMPTION 1.98E-05 1.98E-05 1.88E-05 2.15E-05 3.73E-03 0.0 2.54E-05 7 PRODUCE CONSUMPTION 7.20E-05 7.20E-05 6.69E-05 7.35E-05 1.96E-04 0.0 7.55E-05 y MEAT CONSUMPTION 1.37E-05 1.37E-05 1.30E-05 1.39E-05 2.64E-04 0.0 1.45E-05 TOTAL 1.68E-04 1.72E-04 1.61E-04 1.72E-04 4.56E-03 4.37E-04 1.79E-04 MILK COW (SSE SECTOR AT 8045. METERS)

AIR INHALATION 8.67E-06 8.67E-06 8.66E-06 8.72E-06 7.71E-05 9.33E-05 8.80E-06 EXPOSURE TO SOIL 3.28E-06 3.85E-06 3.28E-06 3.28E-06 3.28E 3.28E-06 3.28E-06 LEAFY VEGETABLE CONSUMPTION 4.02E-06 4.02E-06 3.88E-06 4.28E-06 5.61E-04 0.0 4.86E-06 PRODUCE CONSUMPTION 1.65E-05 1.65E-05 1.57E-05 1.67E-05 3.50E-05 0.0 1.70E-05 MEAT CONSUMPTION 3.14E-06 3.14E-06 3.03E-06 3.17E-06 4.07E-05 0.0 3.26E-06 COW MILK CONSUMPTION 9.85E-06 9.85E-06 8.95E-06 1.04E-05 1.05E-03 7.92E-03 1.18E-05 TOTAL 4.55E-05 4.61E-05 4.35E-05 4.66E-05 1.76E-03 8.01E-03 4.90E-05 MILK GOAT (SSE SECTOR AT 2574. METERS) 3

___-_-_---__-_=____

AIR INHALATION 5.27E-05 5.27E-05 5.26E-05 5.30E-05 4.43E-04 5.34E-04 5.34E-05 EXPOSURE TO SOIL 2.45E-05 2.88E-05 2.45E-05 2.45E-05 2.45E-05 2.45E-05 2.45E-05 LEAFY VEGETABLE CONSUMPTION 2.42E-05 2.42E-05 2.31E-05 2.61E-05 4.18E-03 0.0 3.05E-05 PRODUCE CONSUMPTION 9.17E-05 9.17E-05 8.59E-05 9.33E-05 2.30E-04 0.0 9.55E-05 MEAT CONSUMPTION 1.75E-05 1.75E-05 1.66E-05 1.77E-05 2.98E-04 0.0 1.83E-05 GOAT MILK CONSUMPTION 1.18E-04 1.18E-04 9.74E-05 1.24E-04 9.41E-03 7.10E-02 1.43E-04 a

TOTAL 3.28E-04 3.32E-04 3.00E-04 3.39E-04 1.46E-02 7.15E-02 3.65E-04 a

-===___ =-- ------------- -__ -- _-----------_------------------.......----------------~~-------------...---------------

TABLE B-19 t2 QUARTER 1985 BATCH + CONTINUOUS RELEASES DOSES FROM GASEOUS EFFLUENTS (EXCLUDING NOBLE GASES) AT MAXIMUM OFFSITE EXPOSURE LOCATIONS (MREM)

_-__= =__-----------------------_-------------------_-----------_---------------------------------------------------_....

OTHER TOTAL ADULT INFANT INTERNAL EXPOSURE LOCATION AND PATHWAY BODY SKIN LUNG BONE THYROID THYROID ORGANS

=------------------

GARDEN MAXIMUM LOCATION

---_-___-___---. ____=--- =-

AIR INHALATION 4.45E-04 4.45E-04 4.47E-04 4.46E-04 1.98E-03 2.21E-03 4.48E-04 EXPOSURE TO SOIL 1.73E-04 2.03E-04 1.73E-04 1.73E-04 1.73E-04 1.73E-04 1.73E-04 LEAFY VEGETABLE CONSUMPTION 1.56E-04 1.56E-04 1.51E-04 1.63E-04 1.48E-02 0.0 1.79E-04 PRODUCE CONSUMPTION 7.06E-04 7.06E-04 6.77E-04 7.12E-04 1.20E-03 0.0 7.24E-04 TOTAL 1.48E-03 1.51E-03 1.45E-03 1.49E-03 1.82E-02 2.38E-03 1.52E-03 MEAT ANIMAL MAXIMUM LOCATION

_---=- -_=---------

AIR INHALATION 1.25E-04 1.25E-04 1.26E-04 1.26E-04 5.43E-04 6.02E-04 1.26E-04 EXPOSURE TO SOIL 6.84E-05 8.02E-05 6.84E-05 6.84E-05 6.84E-05 6.84E-05 6.84E-05 LEAFY VEGETABLE CONSUMPTION 4.91E-05 4.91E-05 4.70E-05 5.15E-05 5.30E-03 0.0 5.73E-05 me PRODUCE CONSUMPTION 2.16E-04 2.16E-04 2.05E-04 2.19E-04 3.92E-04 0.C 2.22E-04 M MEAT CONSUMPTION 4.09E-05 4.09E-05 3.94E-05 4.13E-05 3.96E-04 0.0 4.23E-05 TOTAL 4.99E-04 5.11E-04 4.85E-04 5.05E-04 6.70E-03 6.70E-04 5.17E-04 MILK COW MAXIMUM LOCATION

--_ -----------= _- -

_=---

AIR INHALATION 2.73E-05 2.73E-05 2.74E-05 2.73E-05 1.22E-04 1.36E-04 2.74E-05 EXPOSURE TO SOIL 1.09E-05 1.28E-05 1.09E-05 1.09E-05 1.09E-05 1.09E-05 1.09E-05 LEAFY VEGETABLE CONSUMPTION 1.09E-05 1.09E-05 1.06E-05 1.13E-05 8.20E-04 0.0 1.22E-05 PRODUCE CONSUMPTION 5.13E-05 5.13E-05 4.95E-05 5.16E-05 7.83E-05 0.0 5.24E-05 MEAT CONSUMPTION 9.72E-06 9.72E-06 9.48E-06 9.78E-06 6.45E-05 0.0 9.94E-06 COW MILK CONSUMPTION 2.70E-05 2.70E-05 2.51E-05 2.79E-05 1.54E-03 1.16E-02 3.03E-05 TOTAL 1.37E-04 1.39E-04 1.33E-04 1.39E-04 2.63E-03 1.17E-02 1.43E-04 MILK GOAT MAXIMUM LOCATION 3

AIR INHALATION 1.67E-04 1.67E-04 1.67E-04 1.67E-04 7.10E-04 7.85E-04 1.67E-04 EXPOSURE TO SDIL 8.17E-05 9.59E-05 8.17E-05 8.17E-05 8.17E-05 8.17E-05 8.17E-05 LEAFY VEGETABLE CONSUMPTION 6.31E-05 6.31E-05 6.07E-05 6.59E-05 6.12E-03 0.0 7.26E-05 PRODUCE CONSUMPTION 2.85E-04 2.85E-04 2.71E-04 2.87E-04 4.86E-04 0.0 2.92E-04 MEAT CONSUMPTION 5.39E-05 5.39E-05 5.20E-05 5.43E-05 4.64E-04 0.0 5.54E-05 GOAT MILK CONSUMPTION 3.23E-04 3.23E-04 2.77E-04 3.34E-04 1.39E-02 1.04E-01 3.69E-04 TOTAL 9.72E-04 9.85E-04 9.10E-04 9.90E-04 2.18E-02 1.05E-01 1.04E-03 g

--_---=-

=======-----__---------_____--__---___-----___---_------_-___--___---_____--_-_-----____---___________ --

I TABLE B-20 SECOND QUARTER 1985 BATCH + CONTINUOUS RELEASES POPULATION DOSE (50-MILE) FROM GASEOUS EFFLUENTS (MAN-REM)

==_-

. - - - - =. _

-==----------------.

- _--- =- =__-

_ - = - - - - - - - - - - - - - - -

EXPOSURE PATHWAY TOTAL BODY THYROID

. __===__ _____--------------------

AIR SUBMERSION 2.4E-02 2.4E-02 AIR INHALATION 3.4E-03 1.5E-02 EXPOSURE TO SOIL 6.7E-04 6.7E-04 es LEAFY VEGETABLE CONSUMPTION 3.1E-05 1.7E-03 8

PRODUCE CONSUMPTION 1.5E-04 2.1E-04 C$

MEAT CONSUMPTION 2.3E-04 1.1E-03 MILK CONSUMPTION 2.5E-03 1.2E-01 TOTAL 3.1E-02 1.6E-01 AVERAGE DOSE (MREM / PERSON) 1.5E-05 7.7E-05

--- =_

-==------

n

C.

METEOROLOGICAL DATA Meteorological data for the first ano second quarters of 1985 are pre-sented in this section. Included are quarterly joint frequency distri-butions of ground-level wind and atmospheric 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 distributions. Meteorological models and assumptions used in performing the analyses are presented in Topical Report PGE-1021, "Offsite Dose Calculation Manual".

C-1 l

e--.pr-

r TABLE 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 Coat N

663 965 6758 6758

>8045 6919 NNE 683 2574 3057 4344 8045 3057 NE 820 2735 2574 2574 5792 5792 ENE 688 2253 6919 2414

>8045

>8045 E

677 965 2414 2414

>8045 4183 ESE 805 2574 3379 3701

>8045 3701 SE 1006 3701 3862 6919

>8045

>8045 SSE 1649 2253 2574 7723

>8045 2574 S

1332 1770 3379 2735 8045

>8045 SSW 1241 1609 4505 4023 7241 4344 SW 1320 2092 4023 3218 5310 5471 WSW 1394 2253 4988 2414 5310 2414 W

951 2735 5632 3218 3218

>8045 WNW 1021 2735 3701 3701

>8045 5310 NW 814 1931 1770 3701 6597

>8045 NNW 674 965 965 3379

>8045

>8045 NOTE: The distances presented in this table are based on the 1984 Annual Survey of Agricultural Production.

C-2

s _....

l a

TABLE C-2 TROJAN NUCLEAR PLANT IST QUARTER 1985 CONTINUOUS RELEASE AVERAGE X/Q VALUES (SEC/ Mum 3)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR CIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0; N

7.9E-06 1.7E-06 8.0E-07 5.0E-07 3.5E-07 1.7E-07 6.6E-08 3.3E-08 2.1E-08 1.5E-08 1.1E-08 NNE 5.8E-06 1.2E-06 5.3E-07 3.4E-07 2.4E-07 1.2E-07 4.8E-08 2.4E-08 1.6E-08 1.1E-08 8.7E-09:

NE 6.1E-06 1.3E-06 4.9E-07 3.1E-07 2.2E-07 1.1E-07 4.3E-08 2.2E-08 1.4E-08 1.0E-08 7.8E-09 ENE 4.3E-06 9.0E-07 3.0E-07 1.6E-07 1.1E-07 5.5E-08 2.2E-08 1.1E-08 7.0E-09 5.1E-09 3.9E-09, E

4.6E-06 9.9E-07 4.1E-07 2.0E-07 1.1E-07 5.2E-08 2.0E-08 1.0E-08 6.4E-09 4.6E-09 3.5E-09 ESE 4.9E-06 1.0E-06 4.3E-07 2.2E-07 1.1E-07 5.5E-08 2.1E-08 1.0E-08 6.6E-09 4.7E-09 3.6E-09.

SE 7.9E-06 1.8E-06 8.1E-07 4.3E-07 2.8E-07 1.4E-07.

5.3E-08 2.7E-08 1.7E-08 1.2E-08 9.4E-09]

SSE 4.4E-06 8.9E-07 4.2E-07 2.6E-07 1.8E-07 8.7E-08 3.3E-08 1.6E-08 1.0E-08 7.2E-09 5.5E-09:

S 2.5E-06 5.1E-07 2.4E 1.5E-07 1.0E-07 4.9E-08 1.8E-68 8.8E-09 5.5E-09 3.9E-09 2.9E-09 SSW 9.4E-07 1.9E-07 9.2E-08 5.7E-08 4.0E-08 1.9E-08 7.3E-09 3.6E-09 2.3E-09 1.6E-09 1.2E-09:

SW 2.4E-07 4.8E-08 1.9E-08 1.3E-08 8.4E-09 4.1E-09 1.6E-09 7.7E-10 4.8E-10 3.4E-10 2.6E-10j WSW 1.6E-07 2.5E-08 9.3E-09 6.0E-09 4.4E-09 2.3E-09 9.3E-10 4.9E-10 3.2E-10 2.3E-10 1.8E-10 W

1.8E-07 3.1E-08 1.0E-08 6.2E-09 4.4E-09 2.1E-09 8.2E-10 4.0E-10 2.6E-10 1.8E-10 1.4E-10 WNW 8.9E-07 1.5E-07 5.4E-08 3.4E-08 2.2E-08 1.1E-08 4.2E-09 2.1E-09 1.3E-09 9.4E-10 7.2E-10 NW 4.2E-06 8.8E-07 3.3E-07 2.1E-07 1.3E-07 6.4E-08 2.4E-08 1.2E-08 7.5E-09 5.3E-09 4.0E-09 NNW 9.0E-06 1.8E-06 8.2E-07 5.1E-07 3.6E-07 1.8E-07 7.0E-08 3.5E-08 2.2E-08 1.6E-08 1.2E-08 i

i m

il 9

TABLE C-3 TROJAN NUCLEAR PLANT IST QUARTER 1985 CONTINUCUS RELEASE AVERAGE D/Q VALUES (1/ Mum 2)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0-N 4.1E-u8 6.4E-09 2.6E-09 1.5E-09 9.3E-10 3.8E-10 1.2E-10 4.8E-11 2.6E-11 1.6E-11 1.1E-11 NNE 1.2E-08 1.8E-09 6.8E-10 3.8E-10 2.4E-10 9.7E-11 3.1E-11 1.3E-11 6.7E-12 4.2E-12 2.8E-12 NE 8.4E-09 1.3E-09 4.1E-10 2.3E-10 1.5E-10 5.9E-11 1.9E-11 7.6E-12 4.1E-12 2.5E-12 1.7E-12, ENE 5.0E-09 7.9E-10 2.2E-10 9.9E-11 6.3E-11 2.6E-11 8.2E-12 3.3E-12 1.8E-12 1.1E-12 7.5E-13 E

6.6E-09 1.0E-09 3.6E-10 1.5E-10 7.5E-11 3.0E-11 9.6E-12 3.9E-12 2.1E-12 1.3E-12 8.9E-13 ESE 1.1E-08 1.7E-09 6.0E-10 2.7E-10 1.2E-10 5.0E-11 1.6E-11 6.4E-12 3.5E-12 2.1E-12 1.5E-12 m

L, SE 2.1E-08 3.6E-09 1.4E-09 6.4E-10 3.7E-10 1.5E-10 4.7E-11 1.9E-11 1.0E-11 6.4E-12 4.4E-12 SSE 2.5E-08 4.0E-09 1.6E-09 9.0E-10 5.8E-10 2.3E-10 7.4E-11 3.0E-11 1.6E-11 1.0E-11 6.8E-12 S

1.8E-08 2.8E-09 1.1E-09 6.3E-10 4.0E-10 1.6E-10 5.2E-11 2.1E-11 1.1E-11 7.0E-12 4.8E-12' SSW 4.3E-09 6.8E-10 2.8E-10 1.5E-10 9.8E-11 4.0E-11 1.3E-11 5.1E-12 2.7E-12 1.7E-12 1.2E-12 SW 6.1E-10 8.9E-11 3.0E-11 1.8E-11 1.1E-11 4.3E-12 1.4E-12 5.6E-13 3.0E-13 1.9E-13 1.3E-13 WSW 1.5E-10 2.0E-11 5.9E-12 3.2E-12 2.1E-12 8.3E-13 2.6E-13 1.1E-13 5.8E-14 3.6E-14 2.4E-14 W

3.6E-10 4.3E-11 1.2E-11 6.5E-12 4.1E-12 1.7E-12 5.3E-13 2.1E-13 1.2E-13 7.2E-14 4.9E-14 a

WNW 2.1E-09 2.6E-10 7.9E-11 4.3E-11 2.5E-11 1.0E-11 3.2E-12 1.3E-12 7.0E-13 4.4E-13 3.0E-13 NW 2.4E-08 3.7E-09 1.2E-09 6.6E-10 3.8E-10 1.5E-10 4.9E-11 2.0E-11 1.1E-11 6.6E-12 4.5E-12 NNW 4.8E-08 7.6E-09 2.8E-09 1.6E-09 9.9E-10 4.0E-10 1.3E-10 5.2E-11 2.8E-11 1.7E-11 1.2E-11 S

e-

TABLE C-4 TROJAN NUCLEAR PLANT 1ST GUARTER 1985 CONTINUOUS RELEASE AVERAGE X/G VALUES CSEC/M883). DEPOSITION C1/M882) &

PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR.

DIR.

BOUNDARY RESIDENCE GARDEN ANIMAL COW GOAT N

S X/G 1.1E-05 6.1E.06 3.5E-07 3.SE-07 3.0E-07 3.7E-07 D/G 5.6E-08 3.0E.08 1.1E-09 1.1E-OS 7.7E-10 1.0E.09 PDF 0.92 0.90 0.76 0.76 0.75 0.76 NNE SSW X/G 7.6E.06 1.1E-06 8.5E.07 t.8E-07 2.1E-07 8.5E.07 D/G 1.5E-08 1.6E-05 1.EE-09 6.0E-10 2.OE-10 1.2E-09 PDF 0.92 0.89 0.83 0.80 0.75 0.83 NE SW X/G 5.9E-06 1.1E.06 1.EE-06 1.2E-06 3.LE-07 3.0E-07 D/G 8.1E-09 1.1E.05 1.2E-09 1.2E-05 2.2E-10 2.EE-10 PDF 0.91 0.89 0.85 0.85 0.78 0.78 ENE WSW X/G 5.EE-06 9.9E-07 1.2E.07 9.0E.07 9.EE.08 9,6E.08 D/G 6.5E-OS 8.SE-10 6.SE-11 7.SE-10 5.2E-11 5.EE.11 PDF 0.92 0.85 0.76 0.85 0.75 0.75 E

W X/G 6.1E-06 3.EE-06 9.5E.07 9.9E-07 9.2E.08 3.9E-07 D/G 8.7E.09 v SE-09 1.0E-09 1.0E-09 6.EE 11 3.vE-10 PDF 0.52 0.50 0.85 0.85 0.75 0.81 ESE WNW X/G t.5E-06 S.5E-07 5.5E 07 v.9E-07 9.6E-08 9.9E 07 D/G 1.1E-08 1.5E-09 8.1E 10 6.5E-10 1.0E-10 6.9E-10 PDF 0.51

0. 8 +

0.82 0.82 0.75 0.82 SE NW X/G 5.7E-06 9.1E-07 8.6E-07 3.0E-07 2.tE-07 2.tE-07 D/G 1.5E-08 1.6E-09 1.5E-OS 4.0E.10 3.1E-10 3.1E-10 PDF 0.50 C.82 0.81 0.76 0.75 0.75 SSE NNW X/G 1.5E-06 5.8E-07 8.1E-07 1.6E.07 1.6E-07 8.1E-07 D/G 7.7E-09 v 5E.05 3.6E.09 5.1E.10

+.8E-10 3.6E-09 PDF 0.87 0.85 0.84 0.75 0.75 0.89 S

N X/G 1.2E-06 8.OE-07 3.1E-07 v.2E-07 8.8E.08 8.8E-08 D/G 7.7E-09 v.8E-05 1.6E.05 2.2E-05 3.3E-10 3.3E.10 PDF O.89 0.87 0.82

0. 8 %

0.75 0.75 SSW NNE X/G t.9E-07 3 tE-07 7.8E-08 5.2E-08 4.0E-08 8.2E-08 D/G 2.1E-09 1.4E.05 2.3E-10 2.8E.10 9.8E.11 2.tE.10 PDF 0.89 0.88 0.70 0.81 0.76 0.80 SW NE X/G 1.2E-07 5.9E-08 1.9E-08 3.2E-08 1.tE-08 1.4E.08 D/G 2.7E-10 1.1E-10 3.0E-11 5.tE.11 2.0E-11 1.9E-11 a

PDF 0.85 0.86 0.81 0.83 0.75 0.78 WSW ENE X/G 6.0E-08 2.7E-08 7.0E-09 2.5E-08 6.5E-05 2.5E.08 D/G 6.2E-11 2.3E.11 v.0E-12 2.OE.11 3.EE-12 2.0E-11 PDF 0.88 0.85 0.79 0.85 0.75 0.85 W

E X/G 1.5E-07 2.6E-08 6.EE-09 2.0E-08 2.OE-08 3.8E-05 D/G 2.8E.10 3.5E.11 6.5E-12 2.6E.11 2.EE.11 3.tE-12 PDF 0.90 0.89 0.78 0.83 0.83 0.75 WNW ESE X/G 6.4E-07 1,3E 07 6.1E-08 6.1E-08 1.3E-08 3.7E-08 D/G 1.4E-09 2.1E-10 9.1E 11 S.1E-11 2.1E-11 t.8E-11 PDF O.90 0.89 0.82 0.82 0.75 0.75 NW SE X/G t.2E-06 1.2E.06 1.4E 06 3.8E-07 1.5E.07 1.1E-07 D/G 2.3E.08 5.tE.05 6.3E-05 1.4E-09 t.5E-10 3.EE-10 PDF 0.91 0.86 0.87 0.82 0.77 0.75 NNW SSE X/G 1.2E-05 6.9E.06 6.9E-06 1.0E-06 3.1E-07 3.1E-07 D/G L.tE.08 3.6E-08 3.EE-08 3.8E-09 8 EE-10 8.2E-10 PDF 0.52 0.50 0.50 0.82 0.75 0.75 C-5

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1 TABLE C-5 Sheet 3 of 4 FIRST QUARTER l

CONTINUOUS RELEASE JOINT FREQUENCY DISTRIBUTIONS STABILITY CLASS E

STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET

WIND THRESHOLD AT:

0.75 MPH

. JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET SPEED (N/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL CALM 9

0.34- 0.50 1

1 1

0 0

1 0

4 5

4 8

7 7

3 3

1 46 0.51- 0.75 2

1 0

0 1

5 11 11 9

2 4

4 10 2

63 0.76-1.00 3

0 0

3 12 11 13 9

16 2

8 8

14 10 109 1.01-1.50 3

2 0

0 1

1 6

17 15 14 3

2 7

10 25 14 120 1.51-2.00 3

1 1

0 0

0 9

19 13 4

3 0

0 4

21 11 94 <

2.01-3.00 8

3 0

0 0

0 16 24 33 12 1

1 0

7 22 19 146 3.01-5.00 12 4

0 0

16 49 72 6

2 0

0 0

11 19 191 5.01-7.00 2

0 0

0 6

14 9

0 0

10 41 7.01-10.00 0

0 0

2 0

0 0

2 4

10.01-13.00 0

0 0

>13.00 0

0 0

TOTAL 34 12 2

0 2

5 66 145 176 60 42 14 26 36 106 88 823

?*

STABILITY CLASS F

STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET WIN 9 THRESHOLD AT:

0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTICN IN HOL*RS AT 33.00 FEET SPEED (M/S)

N NNE NE ENE E

ESE SE.

SSE S

SSW SW WSW W

WNW NW NNW TOTAL CALM 4!

0.34- 0.50 0

1 C

0 0

0 2

3 5

2 0

1 3

1 18 a 0.51- 0.75 2

0 0

1 0

0 0

7 4

8 7

2 1

1 7

1 41 '

0.76-1.00 1

0 0

1 2

5 2

4 3

2 1

2 7

0 30 1.01-1.50 1

0 r

0 0

1 6

18 6

0 1

1 0

1 4

0 39 1.51-2.00 0

0 s

0 0

0 2

12 2

0 0

1 0

0 1

0 18 2.01-3.00 0

0 0

0 3

9 6

1 0

0 0

2 21 3.01-5.00 1

0 0

04 0

0 1

3 2

0 0

0 7

5.01-7.00 0

0 0

0 1

7.01-10.00 0

0 0

010.01-13.00 0

0 0

?

>13.00 0

0 0

--.= _____ -

TOTAL 5

1 0

2 14 54 24 16 16 8

2 5

23 4

179 D

TABLE C-5 Sheet 4 of 4 I

FIRST QUARTER s

CONTINUOUS RELEASE JOINT FREQUENCY DISTRIBUTIONS STABILITY CLASS G

4

' STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET WIND THRESHOLD AT:

0.75 MPH I JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET SPEED (M/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL' CALM 0

0.34- 0.50 0

0 0

2 0

0 0

1 3:

0.51- 0.75 0

0 0

1 2

0 0

0 1

0 0

0 4r 0.76-1.00 0

0 0

2 0

1 0

0 0

0 3 I

'1.01-1.50 0

0 0

0-0 1

0 0

1-1.51-2.00 0

0 0

2 0

0 0

0 2-2.01-3.00 0

0 0

3 0

0 0

0 3!

3.01-5.00 0

0 0

0 0'

5.01-7.00 0

0 0

0 0;

7.01-10.00 0

0 0

10.01-13.00

.0 0

0 0

0:

>13.00 0

0 0

0 0'

TOTAL 0

0 0

7 2

4 0

1 1

0 0

1 16-n b

STABILITY CLASS ALL STABILITY BASED ON: DELTA T BEWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET 4

WIND THRESHOLD AT:

0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET SPEED (M/S)

N NNE NE ENE F.

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL CALM 13:

0.34- 0.50 1

2 1

0 0

1 0

5 8

11 14 10 8

5 6

4 76]

to 0.51- 0.75 5

1 0

1 1

0 2

13 17 20 16 6

9 7

17 5

120 0.76-1.00 6

1 0

0 0

4 14 20 17 15 21 7

10 12 25 17 169' 1.01-1.50 8

4 1

0 1

4 14 41 26 19 6

3 8

IS 43 2P 221 1.51-2.00 19 3

1 0

0 0

22 42 25 8

5.

1 0

9 31 25 191

,2.01-3.00 47 17 0

0 0

3 54 51 78 29 4

2 0

9 33 55 382

-3.01-5.00 77 19 2

0 0

0 63 179 230 13 2

0 0

2 20 75 682:

5.01-7.00 27 0

0 0

16 113 42 0

0 0

2 61 261 7.01-10.00 5

0 0

18 6

0 0

0 1

9 39

'.10.01-13.00 0

0 0

0 0;

^*

>13.00 0

0 0

0

'O O

0 0

0 TOTAL 195 47 5

1 2

12 185 482 449 115 68 29 35 59 178 279 2154.

~.

. - - _. _ - -. _. _ _ _. _... - _.,. _ _.--_._._._, _-__ _,__-.~ -.,

TABLE C-6 TROJAN NUCLEAR PLANT IST QUARTER 1985 BATCH RELEASES AVERAGE X/Q VALUES (SEC/ Mum 3)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0-N 8.4E-06 1.8E-06 8.6E-07 5.3E-07 3.7E-07 1.8E-07 6.9E-08 3.4E-08 2.1E-08 1.5E-08 1.2E-08 NNE 3.5E-06 7.4E-07 3.3E-07 2.0E-07 1.4E-07 7.1E-08 2.7E-08 1.4E-08 8.7E-09 6.2E-09 4.7E-09 NE 4.0E-06 8.8E-07 3.3E-07 2.1E-07 1.5E-07 7.4E-08 2.9E-08 1.4E-08 9.2E-09 6.6E-09 5.0E-09' ENE 5.8E-06 1.2E-06 4.0E-07 2.1E-07 1.5E-07 7.8E-08 3.1E-08 1.6E-08 1.0E-08 7.5E-09 5.8E-09 E

4.7E-06 1.0E-06 4.2E-07 2.0E-07 1.1E-07 5.5E-08 2.2E-08 1.1E-08 7.1E-09 5.1E-09 4.0E ESE 3.9E-06 8.5E-07 3.5E-07 1.8E-07 8.9E-08 4.3E-08 1.6E-08 8.1E-09 5.1E-09 3.6E-09 2.7E-09l n

1. SE 9.2E-06 2.1E-06 9.6E-07 5.1E-07 3.3E-07 1.6E-07 6.4E-08 3.2E-08 2.1E-08 1.5E-08 1.1E-08' o

SSE 4.1E-06 8.6E-07 4.1E-07 2.5E-07 1.7E-07 8.2E-08 3.1E-08 1.5E-08 9.3E-09 6.5E-09 4.9E-09' S

2.8E-06 5.7E-07 2.8E-07 1.7E-07 1.2E-07 5.8E-08 2.2E-08 1.1E-08 7.0E-09 5.0E-09 3.8E-09.

SSW 5.5E-07 1.1E-07 5.0E-08 3.0E-08 2.1E-08 9.5E-09 3.4E-09 1.6E-09 9.6E-10 6.7E-10 5.0E-10 SW 4.6E-07 9.6E-08 3.9E-08 2.7E-08 1.7E-08 8.4E-09 3.2E-09 1.6E-09 1.0E-09 7.1E-10 5.4E-10 WSW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 W

3.1E-07 5.2E-08 1.7E-08 1.1E-08 7.4E-09 3.6E-09 1.4E-09 6.9E-10 4.4E-10 3.1E-10 2.4E-10 WNW 7.7E-07 1.3E-07 4.6E-08 2.9E-08 1.9E-08 9.1E-09 3.5E-09 1.8E-09 1.1E-09 8.1E-10 6.2E-10 NW 4.7E-06 9.7E-07 3.7E-07 2.3E-07 1.5E-07 7.2E-08 2.8E-08 1.4E-08 8.7E-09 6.2E-09 4.7E-09 NNW 8.0E-06 1.6E-06 7.1E-07 4.4E-07 3.1E-07 1.5E-07 5.9E-08 3.0E-08 1.9E-08 1.4E-08 1.0E-08:

I I R

.I TABLE C-7 TROJAN NUCLEAR PLANT IST QUARTER 1985 BATCH RELEASES AVERAGE D/Q VALUES (1/ Mum 2)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0 N

4.6E-08 7.2E-09 3.0E-09 1.6E-09 1.0E 4.2E-10 1.3E-10 5.4E-11 2.9E-11 1.8E-11 1.2E-11 NNE 9.8E-09 1.5E-09 5.7E-10 3.1E-10 2.0E-10 8.1E-11 2.6E-11 1.0E-11 5.6E-12 3.5E-12 2.4E-12; NE 6.5E-09 1.0E-09 3.2E-ra 1.8E-10 1.1E-10 4.6E-11 1.4E-11 5.9E-12 3.2E-12 2.0E-12 1.3E-12:

ENE 4.4E-09 7.0E-10 1.9E-10 8.7E-11 5.6E-11 2.3E-11 7.2E-12 2.9E-12 1.6E-12 9.7E-13 6.6E-13, E

6.7E-09 1.1E-09 3.7E-10 1.5E-10 7.6E-11 3.1E-11 9.7E-12 4.0E-12 2.1E-12 1.3E-12 9.0E-13:

ESE 1.1E-08 1.7E-09 5.9E-10 2.7E-10 1.2E-10 4.9E-11 1.6E-11 6.4E-12 3.4E-12 2.1E-12 1.4E-12; SE 2.2E-08 3.8E-09 1.4E-09 6.7E-10 3.9E-10 1.6E-10 5.0E-11 2.0E-11 1.1E-11 6.8E-12 4.6E-12:

'SSE 2.6E-08 4.1E-09 1.7E-09 9.3E-10 6.0E-10 2.4E-10 7.7E-11 3.1E-11 1.7E-11 1.0E-11 7.0E-12 S

1.7E-08 2.6E-09 1.1E-09 5.9E-10 3.8E-10 1.5E-10 4.9E-11 2.0E-11 1.1E-11 6.6E-12 4 5E-12 SSW 3.5E-09 5.5E-10 2.2E-10 1.2E-10 7.9E-11 3.2E-11 1.0E-11 4.1E-12 2.2E-12 1.4E-12 9.3E-13 SW 6.4E-10 9.3E-11 3.2E-11 1.9E-11 1.1E-11 4.5E-12 1.4E-12 5.8E-13 3.1E-13 2.0E-13 1.3E WSW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 W

4.7E-10 5.5E-11 1.5E-11 8.3E-12 5.3E-12 2.1E-12 6.8E-13 2.7E-13 1.5E-13 9.2E-14 6.2E-14 WNW 1.8E-09 2.2E-10 6.6E-11 3.6E-11 2.1E-11 8.5E-12 2.7E-12 1.1E-12 5.9E-13 3.7E-13 2.5E-13; NW 2.2E-08 3.5E-09 1.1E-09 6.3E-10 3.6E-10 1.5E-10 4.7E-11 1.9E-11 1.0E-11 6.3E-12 4.3E NNW 4.8E-08 7.5E-09 2.8E-09 1.5E-09 9.8E-10 4.0E-10 1.3E-10 5.1E-11 2.8E-11 1.7E-11 1.2E-11

]

1 TA2LE C-8 TROJAN NUCLEAR PLANT 1ST GUARTER 1985 SATCH RELEASES AVERAGE X/S VALUES (SEC/Ma*3). DEPOSITION (1/MasE) &

PLUME DEPLETION F4CTOR AT OFFSITE EXPOSURE LOCATIONS L

NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK j

DIR.

SOUNDARY RESIDENCE GARDEN ANIMAL COW GOAT N

5 M/S 1.1E-05 E.5E-06 9.1E-07 5.1E.07 3.RE-07 t.0E-07 D/S 5.3E-OS 3.tE.08-1.RE-05 1.EE.09 S.EE-10 1.1E-05 PDF O.92 0.90 0.75 0.75 0.75 0.75 NNE SSW X/a 9 EE-05 6.7E-07 5.3E-07 E.9E-07 1.EE-07 5.3E-07 D/G 1.3E.08 1.tE.05 1.OE-09 5.0E-10 1.7E.10 1.0E-05 PDF O.92

0. St 0.83 0.80 0.75 0.83 NE SW M/S 3.9E-05 7.4E.07 8.OE-07 S.0E.07 E.0E-07 2.OE-07 D/G E.3E-09 8.1E.10 9.1E-10 9.1E-10 1.7E-10 1.7E-10 PDF O.91

0. St 0.89 0.89 0.75 0.78 ENE WSW M/S 7.SE-05 1.3E-DE 1.EE-07 1.EE-06 1.3E-07 1.3E-07 D/G 5.7E-09 7.SE-10 E.OE-11 7.OE-10 t.EE.11 4.EE.11 PDF 0.92 0.85 0.75 0.85 0.75 0.75 i

E W

M/S E.3E-DE 3.7E.06 1.OE-DE 1.0E.06 9 EE-08 4.OE-07 D/G S.SE-09 5.OE.09 1.1E.09 1.1E.09 5.3E.11 3.4E-10 PDF 0.92 0.90 0.85 0.85 0.75 0.51 9

ESE WNW X/G 3.9E-DE 7.7E-07 9.5E-07 3.9E-07 7.EE-OS 3.9E-07 4

D/G 1.1E-05 1.5E-09 8.OE-10 E.SE-10 1.OE-10 E.SE-10 j

PDF O. 91

0. S t 0.82 0.81 0.75 0.82 i

SE NW X/S E.EE-05 1.1E.OE 1.0E.06 3.5E-07 2.SE-07 E.SE-07 4

D/S 1.EE-OS 1.7E-09 1.5E-09 9.EE-10 3.2E.10 3.EE-10 PDF O.90

0. 5 E 0.51 0.76 0.75 0.75 i

i SSE NNW N/e 1.5E-DE 9.5E-07 7.SE-07 1.EE-07 1.5E-07 7.SE-07 D/G S.OE.09 t.7E.09 3.7E-09 5.3E-10 4 ?E.10 3.7E-09 PDF O.87 0.85

0. St 0.75 0.75

0. S t 5

N M/S 1.3E-DE S.SE-07 3.5E-07 9.SE-07 1.OE-07 1.0E-07 D/G 7.3E-09 t.5E-09 1.5E-09 1.1E.09 3.1E-10 3.1E-10 PDF O.89 0.87 0.51

0. S t 0.75 0.75 SSW NNE M/G E.9E-07 E.0E-07 t.EE-OS 5.OE-OS E.1E.08 4.5E-08 D/G 1.7E-09 1.1E.09 1.SE-10 E.EE-10 7.9E-11 E.OE-10 PDF 0.85 0.88 0.80 0.81 0.75 0.80 SW NE M/S 1.tE.07 1.EE.07 3.9E-08 E tE-08 E.9E.OS E.SE.08 D/S 1.8E-10 1.EE-10 3.EE-11 5.7E 11 2.1E-11 1.0E-11 PDF O.89 0.56 0.81 0.83 0.79 0.78 WSW ENE M/S

0. 0

0. 0 D/G O. 0

0. 0

0. 0 PDF saa ses ass saa saa mas W

E X/O 1.5E-07 9.4E.08 1.1E.OS 3.5E.OS 3.5E.OS 5.tE-05 D/S 3.5E-10 9 tE-11 S.3E.11 3.3E.11 3.3E-11 9.tE.12 PDF O.90

0. 8%

0.75 0.83 0.83 0.75 WNW ESE X/S 5.tE-07 1.1E-07 5.EE-08 5.EE.08 1.EE-OS 3.1E-OS D/S 1.2E.09 1.SE.10 7.EE.11 7.EE-11 1.7E-11 t.0E-11 PDF O.90 0.59 0.82 0.82 0.75 0.75 NW SE X/O t.EE-DE 1.3E-DE 1.5E.OE t.RE-07 1.7E-07 1.3E-07 D/G 1.EE-08 5.EE-09 E.OE-09 1.3E-09 9.3E-10 3.OE PDF O.91 0.85 0.87 0.82 0.77 0.75 l-NNW SSE X/S 1.1E-05 6.0E-DE 5 OE-05 9.1E-07 E.7E-07 E.7E-07 D/S 5.3E-05 3.5E.08 3.5E.08 3.SE-09 S.1E-10 3.1E.10 PDF O.91 0.90 0.90 0.82 0.75 0.75 I

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O TABLE C-9 Sheet 3 of 4,

l' f

FIRST QUARTER

'I BATCil RELEASES JOINT FREQUENCY DISTRIBUTIONS STABILITY CLASS E

! STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET WIND THRESHOLD AT:

0.75 MPH J3 INT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET SPEED (M/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL CALM 2

0.34- 0.50 0

0 1

0 0

0 2

1 3

2 3

1 2

1 16 0.51- 0.75 2

0 0

0 1

0 0

2 6

2 4

1 3

1 4

2 28 0.76-1.00 1

0 0

2 7

1 5

3 6

1 2

4 8

5 45 1.01-1.50 2

1 0

0 0

0 3

4 10 4

1 0

3 5

12 5

50 1.51-2.00 2

0 1

0 0

0 3

10 6

0 0

3 10 6

41 2.01-3.00 5

0 0

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5 13 5

0 0

7 5

44 3.01-5.00 3

1 0

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2 15 28 4

2 0

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TOTAL 15 2

2 0

1 2

20 39 73 19 16 4

11 14 45 37 302 STABILITY CLASS F

STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET WIND MEASURED AT:

33.0 FEET WIND THRESHOLD AT:

0.75 MPH JTINT FREQUENCY DISTRIB[IION OF WIND SPEED AND DIRECTION IN HOURS AT 33,00 FEET SPEED (M/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL CALM 2

0.34- 0.50 0

0 0

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0 1

0 3

3 0.51- 0.75 2

0 0

5 4

3 2

1 0

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0 20 <

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0 0

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5.01-7.00 0

0 0

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0 0

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0 0

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0 0

TOTAL 4

0 0

1 8

18 10 5

4 4

1 1

11 0

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+

TROJAN NUCLEAR PLANT 2ND QUARTER 1985 CONTINUOUS RELEASE AVERAGE X/Q VALUES (SEC/ Mum 3)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTICN 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0 N

.4.4E-06 9.1E-07 4.4E-07 2.8E-07 1.9E-07 9.5E-08 3.6E-08 1.8E-08 1.2E-08 8.2E-09 6.3E-09 NNE.

4.4E-06 9.3E-07 4.1E-07 2.6E-07 1.8E-07 9.0E-08 3.5E-08 1.8E-08 1.1E-08 8.0E-09 6.2E-09 NE-3.6E-06 7.5E-07 2.8E-07 1.8E-07 1.2E-07.

6.1E-08 2.4E-08 1.2E-08 7.52-09 5.3E-09 4.1E-09 ENE 2.4E-06 5.1E-07 1.6E-07 8.5E-08 5.9E-08 2.9E-08 1.1E-08 5.3E-09 3.3E-09 2.4E-09 1.8E-09.

E 2.8E-06 5.8E-07 2.3E-07 1.1E-07 5.9E-08 2.8E-08 1.1E-08 5.2E-09 3.2E-09 2.3E-09 1 7E-09 ESE

.3.7E-06 7.9E-07 3.2E-07 1.7E-07 8.3E-08 4.0E-08 1.5E-08 7.5E-09 4.7E-09 3.3E-09 2.5E-09 SE 4.4E-06 9.9E-07 4.4E-07 2.3E-07

.1.4E-07 6.9E-08 2.6E-08 1.3E-08 8.0E-09 5.6E-09 4.3E-09 n

e O SSE 4.2E-06 8.3E-07 3.9E-07

'2.3E-07 1.6E-07 7.5E-08 2.7E-08 1.3E-08 8.2E-09 5.7E-09 4.3E-09' S

3.8E-06 7.2E-07 3.3E-07 2.0E-07 1.3E-07 6.2E-08 2.2E-08 1.1E-08 6.6E-09 4.6E-09 3.5E-09 SSW 2.4E-06 4.6E-07 2.1E-07 1.2E-07 8.4E-08 3.8E-08 1.4E-08 6.4E-09 3.9E-09 2.7E-09 2.0E-09 ini

'1.2E-06 2'.2E-07

.8.4E-08 5.5E-08 3.5E-08 1.6E-08 5.8E-09 2.8E-09 1.7E-09 1.2E-09 9.0E-10 WSW 3.7E-07 5.6E-08

.1.8E-08 1.1E-08 7.2E-09 3.3E-09 1.1E-09 5.4E-10 3.3E-10 2.3E-10 1.7E-10 W

4.7E-07 6.5E-08 2.0E-08 1.2E-08 7.8E-09 3.5E-09 1.2E-09 5.8E-10 3.6E-10 2.5E-10 1.9E-10 WNW 8.7E-07 1.3E-07 4.5E-08 2.7E-08 1.7E-08 7.8E-09 2.8E-09 1.3E-09 8.1E-10 5.6E-10 4.2E-10 NW 2.1E-06 4.2E-07 1.5E-07 9.4E-08 5.9E-08 2.8E-08 1.0E-08 4.8E-09 3.0E-09 2.1E-09 1.6E-09 NNW 2.9E-06 5.8E-07 2.5E-07 1.5E-07 1.0E-07 4.8E-08 1.8E-08 8.5E-09 5.2E-09 3.7E-09 2.8E-09 3

n -

I TABLE C-ll TROJAN NUCLEAR PLANT 2ND QUARTER-1985 CONTINUOUS RELEASE AVERAGE D/Q VALUES (1/ Mum 2)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0 N

1.4E-08 2.2E-09 9.0E-10 5.0E-10 3.2E-10 1.3E-10 4.1E-11 1.7E-11 8.9E-12 5.5E-12 3.7E-12 NNE 1.1E-08 1.8E-09 6.6E-10 3.6E-10 2.3E-10

-9.4E-11 3.0E-11 1.2E-11 6.5E-12 4.0E-12 2.7E-12 NE 7.9E-09 1.2E-09 3.9E-10 2.2E-10 1.4E-10 5.6E-11 1.8E-11 7.2E-12 3.9E-12 2.4E-12 1.6E-12

.ENE 5.6E-09 8.9E-10 2.4E-10 1.1E-10 7.1E-11 2.9E-11 9.1E-12 3.7E-12 2.0E-12 1.2E-12 8.4E-13 E

8.4E-09 1.3E-09 4.6E-10 1.9E-10 9.5E-11 3.9E-11 1.2E-11 5.0E-12 2.7E-12 1.7E-12 1.1E-12 ESE 1.4E-08 2.3E-09

-7.9E-10 3.6E-10 1.6E-10 6.6E-11 2.1E-11 8.5E-12

.4.6E-12 2.8E-12 1.9E-12

SE

-2.2E 3.8E-09

1.4E-09 6.7E-10 3.9E-10 1.6E-10 5.0E-11 2.0E-11 1.1E-11 6.8E-12 4.6E-12

"'SSE 4.0E-08 6.3E 2.6E-09 1.4E-09 9.1E-10 3.7E-10 1.2E-10 4.7E-11 2.5E-11 1.6E-11 1.1E-11

~

S 4.0E-08 6.2E-09 2.6E-09 1.4E-09 9.0E-10 3.6E-10 1.2E-10 4.7E-11 2.5E-11 1.6E-11 1.1E-11 SSW 1.9E-08 2.9E-09" 1.2E-09 6.6E-10 4.2E-10 1.7E-10 5.4E-11 2.2E-11 1.2E-11 7.3E-12.

5.0E-12 SW 5.2E-09 7.6E-10 2.6E-10 1.6E-10 9.1E-11 3.7E-11 1.2E-11 4.8E-12 2.6E-12 1.6E-12 1.1E WSW 2.0E-09 2.6E-10 7.5E-11 4.1E-11 2.6E-11 1.1E-11 3.4E-12 1.4E-12 7.4E-13 4.6E-13 3.1E-13 W

2.0E-09 2.3E-10 6.4E-11 3.5E-11 2.2E-11 9.1E 2.9E-12 1.2E-12 6.3E-13 3.9E-13 2.6E-13' a

WNW 4.1E-09 5.1E-10 1.5E-10 8.4E-11 4.9E-11 2.0E-11 6.3E-12 2.5E-12 1.4E-12 8.5E-13 5.8E-13 NW 1.3E-08 2.0E-09 6.5E-10 3.6E-10 2.1E-10 8.4E-11 2.7E-11 1.1E-11 5.8E-12 3.6E-12 2.4E-12' NNW 2.0E-08 3.1E-09 1.2E-09 6.4E-10 4.1E-10 1.7E-10 5.2E-11 2.1E-11 1.1E-11 7.1E-12 4.8E-12 n

i TABLE C-12 TRDJAN NUCLEAR PLANT END OUARTER 1985 CONTINUOUS RELEASE AVERADE X/G VALUES CEEC/M883). DEPOSITION (1/M882) &

PLUME DEPLETION FACTOR AT OFFSITT EXPOSURE LOCATIONS 2

NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR.

DIR.

SOUNDARY RESIDENCE GARDEN ANIMAI COW GOAT

~

N 5

X/e 6 OE.06 3.4E-06 2.1E-07 2.1E-07 1.7E-07 2.1E-07 D/G 1.9E-08 1.0E-08 3.6E-10 3.6E-10 2.6E.10 3.4E-10 PDF O.92 0.90 0.76 0.76 0.75 0.76 NNE ESW X/O 5.7E-06 8.5E.07 6.7E-07 3.7E-07 1.EE-07 6.7E-07 D/S 1.5E.08 1.6E.09 1.2E-09 5.8E-10 1.9E-10 1.2E-09 PDF 0.92

0. St 0.83 0.80 U.75 0.83 NE SW X/G 3.5E-06 6.3E-07 6.8E-07 6.8E-07 1.7E-07 1.7E-07 D/G 7.7E-09 1.OE-09 1.1E.09 1.1E-09 2.1E-10 2.1E-10 PDF 0.91

0. 8 +

0. St 0.78 0.78 ENE WSW X/G 3.0E-06 5.6E.07 6.3E-08 5.1E-07 5.1E-08 5.1E-08 D/G 7.3E-09 1.0E-09 7.7E-11 8.9E-10 5.9E-11 5.9E-11 PDF 0.92 0.85 0.76 0.85 0.75 0.75 E

W X/O 3.EE-06 2.1E-06 5.8E-07 5.8E-07 5.1E-08 2.2E-07 D/G 1.1E-08 6.3E-09 1.3E-09 1.3E-09 7.9E-11 t.3E-10 PDF 0.92 0.90 0.85 0.85 0.75 0.81 ESE WNW X/G 3.7E-06 7.2E-07 t.2E-07 3.7E-07 7.1E.08 3.7E-07 D/G 1.4E-08 2.0E-09 1.1E-09 9.1E.10 1.3E-10 9.1E-10 J

PDF 0.91

0. 8 t 0.82 0.82 0.75 0.82 SE NW X/G 3.2E-06 5.0E-07 t.7E.07 1.5E.07 1.2E-07 1.2E-07 D/S 1.6E-08 1.7E-09 1.5E-09 t.2E-10 3.RE-10 3.2E.10 PDF 0.90 0.82 0.81 0.76 0.75 0.75 SSE NNW X/Q 1.5E-06 9.2E-07 7.6E-07 1.5E-07 1.tE.07 7.6E-07 D/O 1.2E-08, 7.1E-09 5.6E-09 8.1E-10 7.5E-10 5.6E-09 PDF 0.87 0.85

0. 8 t 0.75 0.75 0.89 S

N X/G 1.8E 06 1.1E-06 4.3E-07 5.9E-07 1.1E-07 1.1E.07 D/G 1.7E-08 1.1E-08 3.5E-09 5.0E-09 7.YE-10 7.4E-10 PDF 0.89 0.87 0.82

0. S t 0.75 0.75 ESW NNE X/G 1.3E.06 8.5E-07 1.7E.07 2.1E-07 8.tE-08 1.8E-07 D/e 9.1E-09 5.9E-09 9.8E-10 1.2E.09 t.2E-10 1.0E-09 PDF 0.89 0.88 0.80 0.81 0.76 0.80 SW NE X/G 5.7E-07 2.7E-07 8.4E-08 1.tE-07 6.1E-08 5.8E-08 D/G E.3E-09 9.7E-10 2.6E.10 t.EE-10 1.8E-10 1.7E-10 PDF O.89 0.86 0.81 0.83 0.79 0.78 WSW ENE X/S 1.6E-07 6.2E-08 1.3E-08 5.EE.08 1.2E-08 5.6E-08 D/G 8.OE.10 2.9E-10 5.1E.11 2.6E-10 9.6E.11 2.6E-10 PDF O.88 0.85 0.79 0.85 0.79 0.85 W

E X/G 3.7E.07 5.tE-08 1.1E.08 4 EE 08 t.2E-08 6.6E-09 D/G 1.5E-09 1.9E.10 3.5E-11 1.tE 1.4E.10 1.8E.11 PDF 0.50

0. 8 +

0.78 0.83 0.83 0.75 WNW ESE X/G 6.1E-07 1.1E-07 5.1E-08 5.1E-08 1.tE-08 2.9E-08 D/G 2.8E-09 t.1E.10 1.8E-10 1.8E-10 9.0E-11 9.3E-11 PDF 0.90

0. S t 0.82 0.82 0.75 0.79 i

NW SE X/O 2.1E-06 5.9E-07 6.7E-07 1.8E 07 6.7E-08 5.0E-08 D/G 1.3E-08 3.0E 09 3.4E-09 7.5E-10 2.4E-10 1.7E.10 PDF 0.91 0.86 0.87 0.82 0.77 0.75 NNW SSE X/G 3.8E.06 2.2E-06 2.2E-06 3.2E-07 8.8E-08 8.8E-08 D/G 2.6E-08 1.5E-08 1.5E.08 1.6E-09 3.tE-10 3.4E.10 PDF 0.92 0.90 0.90 0.82 0.75 0.75 is C-19

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TABLE C-13 Sheet'3 of 4-I SECOND QUARTER CONTINUOUS RELEASE

' JOINT FREQUENCY DISTRIBUTIONS STABILITY CLASS

-E

STABILITY BASED ON: DELTA.T BEWEEN 200.0 AND 33.0 FEET

WIND MEASURED AT

33.0 FEET

WIN 3 THRESHOLD AT:

0.75 MPH 2

iJOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET 4

SPEED (M/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL-CALM 0

0.34- 0.50 0

0 0

0 4

1 2

0 0

0 7r 0.51- 0.75 0

0 0

0 1

0 6

6 1

4 1

2 0

3 24 0.76-1.00 0

0 0

2 7

-12 5

6 3

2 2

4 43 1.01-1.50 2

1 3

0 0

2 5

7 12 14 11 3

3 15 17 7

102' 4

1.51-2.00 6

1 0

0 0

0 2

2 4

3 3

2 1

4 17 7

52!

2.01-3.00.

10 7

3 0

1 0

2 2

1 4

0 2

1 1

12 5

51 +

3.01-5.00 14 4

1 0

0 0

0 1

5 0

0 0

0 6

8 11 50' 5.01-7.00 3

0 0

1 1

15 20 7.01-10.00 0

0 0

1 1

10.01-13.00 0

0 0

>13.00

-0 0

0 0

0

.0 0

0 0

__ -- _- ______ ______ ______ =

=_ ______.

l TOTAL 35 13 7

0 1

2 10 14 39 40 22 17 9

31 57 53 350t i

n STABILITY CLASS F

iSTABILITY BASED ON: DELTA T BETWEEN 200.0 AND 33.0 FEET

~ WIND MEASURED AT:

33.0 FEET

. WIND THRESHOLD AT:

0.75 MPH

.JOIPT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 33.00 FEET SPEED (M/S)

N NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW TOTAL!

CALM 0i 0.34- 0.50 0

0 0

0 OI

- 0.51- 0.75 0

.0 0

0 0

0 3

2 0

0 0

1 0

0 6

0.76-1.00 1

0 0

0 5

4 4

1 0

0 161 4

1.01-1.50 0

0 0

2 3

4 2

1 0

0 1

1 14!

4 i

1.51-2.00 0

0 0

0 2

0-1 0

0 1

5; 1

2.01-3.00 1

0 0

1 0

0 0

1 9

1 13!

3.01-5.00.

1 1

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DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTION 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0-N 4.4E-06 9.2E-07 4.5E-07 2.8E-07 1.9E-07 9.5E-08 3.6E-08 1.8E-08 1.1E-08 8.1E-09 6.2E-09 NNE 3.8E-06 8.0E-07 3.6E-07 2.2E-07 1.6E-07 7.8E-08 3.0E-08 1.5E-08 9.8E-09 7.0E-09 5.4E-09 NE 2.8E-06 5.9E-07 2.2E-07 1.4E-07 9.6E-08 4.7E-08 1.8E-08 9.0E-09 5.7E-09 4.1E-09 3.1E-09 ENE

-2.4E-06 5.2E-07 1.7E-07 8.7E-08 6.1E-08 2.9E-08 1.1E-08 5.5E-09 3.4E-09 2.4E-09 1.9E-09 E

1.8E-06 3.7E-07 1.5E-07 6.9E-08 3.7E-08 1.7E-08 6.4E-09 3.1E-09 1.9E-09 1.3E-09 9.9E-10

{ESE 3.7E-06 7.9E-07 3.3E-07 1.7E-07 8.3E-08 4.0E-08 1.5E-08 7.5E-09 4.7E-09 3.4E-09 2.6E-09 8' SE 4.5E-06 9.9E-07 4.4E-07 2.3E-07 1.4E-07 7.0E-08 2.6E-08 1.3E-08 8.0E-09 5.7E-09 4.3E-09 SSE 4.6E-06 9.0E-07 4.2E-07 2.5E-07 1.7E-07 8.2E-08 3.0E-08 1.4E-08 8.9E-09 6.3E-09.

4.8E-09 S

3.9E-06 7.4E-07 3.4E-07 2.0E-07 1.4E-07 6.5E-08 2.3E-08 1.1E-08 7.0E-09 4.9E-09 3.7E-09 SSW 2.6E-06 4.9E-07 2.2E-07 1.3E-07 8.9E-08 4.1E-08 1.4E-08 6.7E-09 4.1E-09 2.8E-09 2.1E-09 SW 1.3E-06 2.3E-07 8.9E-08 5.8E-08 3.6E-08 1.7E-08 6.0E-09 2.8E-09 1.7E-09 1.2E-09 8.9E-10 WSW 4.3E-07

-6.4E-08 2.1E-06 1.2E-08 8.2E-09 3.7E-09 1.3E-09 6.2E-10 3.8E-10 2.6E-10 2.0E-10 W

5.8E-07 8.1E-08 2.4E-08 1.4E-08 9.8E-09 4.5E-09 1.6E-09 7.3E-10 4.5E-10 3.1E-10 2.3E-10 WNW

^9.5E-07 1.5E-07 5.0E-08 3.0E-08 1.9E-08 8.7E-09 3.1E-09 1.5E-09 9.0E-10 6.3E-10 4.7E-10 NW 2.0E-06 3.9E-07 1.4E-07 8.5E-08 5.3E-08 2.5E-08 9.0E-09 4.3E-09 2.7E-09 1.9E-09 1.4E-09 NNW 2.5E-06 4.9E-07 2.1E-07 1.3E-07 8.6E-08 4.0E-08 1.5E-08 7.0E-09 4.3E-09 3.0E-09 2.3E-09 4

f

TABLE C-15 TROJAN NUCLEAR PLANT 2ND QUARTER 1985 BATCH RELEASES AVERAGE D/Q VALUES (1/ Mum 2)

DOWNWIND DISTANCE FROM RELEASE (MILES)

RECEPTOR DIRECTI1N 0.5 1.5 2.5 3.5 4.5 7.5 15.0 25.0 35.0 45.0 55.0 N

1.3E-08 2.1E-09 8.5E-10 4.7E-i0 3.0E-10 1.2E-10 3.8E-11 1.6E-11 8.3E-12 5.2E-12 3.5E-12 NNE 8.9E-09 1.4E-09 5.2E-10 2.9E-10 1.8E-10 7.4E-11 2.4E-11 9.6E-12 5.1E-12 3.2E-12 2.2E-12 NE 6.6E-09 1.0E-09 3.2E-10 1.8E-10 1.1E-10 4.6E-11 1.5E-11 6.0E-12 3.2E-12 2.0E-12 1.4E-12 ENE 5.7E-09 9.0E-10 2.4E-10 1.1E-10 7.2E-11 2.9E-11 9.2E-12 3.7E-12 2.0E-12 1.3E-12 8.5E-13 E

6.1E-09 9.6E-10 3.3E-10 1.4E-10 6.9E-11 2.8E-11 8.9E-12 3.6E-12 1.9E-12 1.2E-12 8.2E-13 hESE 1.4E-08 2.2E-09 7.7E-10 3.5E-10 1.6E-10 6.5E-11 2.0E-11 8.3E-12 4.5E-12 2.8E-12 1.9E-12 SE 2.3E-08 3.8E-09 1.5E-09 6.8E-10 4.0E-10 1.6E-10 5.1E-11 2.1E-11 1.1E-11 6.9E-12 4.7E-12 SSE 4.5E-08 7.1E-09 2.9E-09 1.6E-09 1.0E-09 4.2E-10 1.3E-10 5.3E-11 2.9E-11 1.8E-11 1.2E-11 S

4.1E-08 6.5E-09 2.6E-09 1.5E-09 9.3E-10 3.8E-10 1.2E-10 4.8E-11 2.6E-11 1.6E-11 1.1E-11 SSW 2.0E-08 3.2E-09 1.3E-09 7.2E-10 4.6E-10 1.9E-10 5.9E-11 2.4E-11 1.3E-11 8.0E-12 5.4E-12 SW 5.8E-09 8.4E-10 2.9E-10 1.7E-10 1.0E-10 4.1E-11 1.3E-11 5.3E-12 2.8E-12 1.8E-12 1.2E-12 WSW 2.4E-09 3.1E-10 9.1E-11 5.0E-11 3.2E-11 1.3E-11 4.1E-12 1.7E-12 8.9E-13 5.6E-13 3.8E-13 W

2.3E-09 2.8E-10 7.6E-11 4.2E-11 2.7E-11 1.1E-11 3.4E-12 1.4E-12 7.5E-13 4.6E-13 3.1E-13 WNW 4.0E-09 5.0E-10 1.5E-10 8.2E-11 4.8E-11 1.9E-11 6.1E-12 2.5E-12 1.3E-12 8.3E-13 5.7E-13 NW 1.1E-08 1.8E-09 5.8E-10 3.2E-10 1.9E-10 7.5E-11 2.4E-11 9.7E-12 5.2E-12 3.2E-12 2.2E-12 NNW 1.7E-08 2.6E-09 9.7E-10 5.3E-10 3.4E-10 1.4E-10 4.4E-11 1.8E-11 9.5E-12 5.9E-12 4.0E-12

TABLE C-16 TROJAN NUCLEAR PLANT END QUARTER 1985 BATCH RELEASES AVERADE X/Q VALUES CSEC/M**3). DEPOSITION (1/Ma*2) 8 PLUME DEPLETION FACTOR AT OFFSITE EXPOSURE LOCATIONS NEAREST NEAREST NEAREST SECTOR WIND SITE NEAREST NEAREST MEAT MILK MILK DIR.

DIR.

BOUNDARY RESIDENCE CARDEN ANIMAL COW 00AT N

G X/G 6.0E-06 3.4E-06 2.1E-07 2.1E-07 1.7E-07 2.1E-07 D/G 1.8E-08 9.8E-09 3.4E-10 3.tE-10 2.5E-10 3.2E-10 PDF 0.92 0.90 0.76 0.76 0.75 0.76 NNE SSW X/Q t.9E-06 7.3E-07 5.7E-07 3.2E-07 1.4E-07 5.7E-07 D/G 1.2E-08 1.3E-09 9.3E-10 9.6E-10 1.5E-10 9.3E-10 PDF 0.92 0.84 0.83 0.80 0.75 0,83 NE SW X/G 2.7E-06 4.9E-07 5.4E-07 5.tE-07 1.3E-07 1.3E-07 D/Q 6.4E-09 8.3E-10 9.2E-10 9.2E-10 1.7E-10 1.7E-10 PDF 0.91

0. 8 +

0. 8 %

0.78 0.78 ENE WSW X/0 3.1E-06 5.8E-07 6.5E-08 5.2E-07 5.2E-08 5.2E-08 D/Q 7.3E-09 1.OE-09 7.8E-11 9.0E-10 5.9E-11 5.9E-11 PDF 0.92 0.85 0.76 0.85 0.75 0.75 E

W X/Q 2.3E-06 1.vE-06 3.7E-07 3.7E-07 3.2E-08 1.tE-07 D/G 8.0E-09 v.5E-09 9.6E-10 9.6E-10 5.7E-11 3.1E 10 PDF 0.92 0.90 0.85 0.85 0.75 0.81 ESE WNW X/Q 3.7E-06 7.2E-07 4.2E-07 3.7E-07 7.1E-08 3.7E-07 D/Q 1.4E-08 2.0E-09 1.0E-09 8,9E-10 1.3E-10 8.9E-10 PDF O.91

0. 8 +

0.82 0.82 0.75 0.82 SE NW X/Q 3.3E-06 5 OE-07 T.7E-07 1.5E-07 1.2E-07 1.2E-07 D/G 1.6E-05 1.7E-09 1.6E-09 V.3E-10 3.3E-10 3.3E-10 PDF 0.90 0.82 0.81 0.76 0.75 0.75 SSE NNW X/Q 1.6E-06 1.OE-06 8.2E-07 1.6E-07 1.5E-07 8.2E-07 D/Q 1.4E-08 8.0E-09 6.4E-09 9.1E-10 8.5E-10 6.4E-09 PDF 0.87 0.85 0.89 0.75 0.75 0.89 S

N X/G 1.8E-06 1.2E-06 4.4E-07 6.1E-07 1,2E-07 1.2E-07 D/G 1.8E-08 1.1E-08 3.6E-09 5.2E-09 7.7E-10 7.7E-10 PDF 0.89 0.87 0.82

0. 8 +

0.75 0.75 SSW NNE X/G 1.3E-06 9.1E-07 1.8E-07 2.2E-07 8.9E-08 2.0E-07 D/G 9.9E-09 6.4E-09 1.1E-09 1.3E-09 9.6E-10 1.1E-09 PDF 0.89 0.88 0.80 0.81 0.76 0.80 SW NE X/Q 6.2E-07 2.9E-07 8.9E-08 1.5E-07 6.4E-08 6.1E-08 D/G 2.6E-09 1.1E-09 2.9E-10 5.1E-10 1.9E-10 1.8E-10 PDF 0.89 0.86 0.81 0.83 0.79 0.78 WSW ENE X/Q 1.8E-07 7.1E-08 1.5E-08 6.5E-08 1.3E-08 6.4E-08 D/G 9.6E-10 3.5E-10 6.2E-11 3.1E-10 5.5E-11 3.1E-10 PDF 0.88 0.85 0.79 0.85 0.79 0.85 W

E X/O 4.5E-07 6.7E-08 1.4E-08 5.2E-08 5.2E-08 8.3E-09 D/G 1.8E-09 2.2E 10 V.2E-11 1.7E-10 1.7E-10 2.2E-11 PDF 0.90

0. 8 +

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D.

CHANCES TO THE OFFSITE DOSE CALCULATION MANUAL This section contains the details of Amendment 2 to PGE-1021, "Offsite Dose Calculation Manual".

Included are the reasons for the change as well as the new pages.

i I

L i

?

i i

i D-1 i

f I

i I

l

= _, _ -.,,.. _ _. __

Form 553-12 WEEP 220-2 me7. 1 LICEBSING DOCUMENT CHANGE REQUEST LDCR/Dete 84-23/12-21-84 BDC/ Data I.

Initiation A.

Identification p97d NSRD Telephone 226-8123 AI. L. Thale Dept.

l Originator Updates to PCE-1021, Amendment 1 Subject December 31, 1984 Esbedule Esquirement Date i

Licensing Documents Affected: FSAR LTR X

EEEP FSAR SCA SP 3.

posson for Chanse:

See. Attachment A See Attachment A Desc'ristion of * -- e/ Proposed Resiscenent Paass:

C.

1 Buclear Safety & ' m istion Department Baview II.

A.

In eeepliance with EBC/PGE requiremente? Yes X Wo

- attached Safety Evalusption (ues attacht from WDP 100-5):

B.

2 ML~

is/2.i/f4 C.

a,,cov.d Data Suc at Esgulation Branch III. Connizant Ormanisation Amoroval*

Ortanization acerove**

SLEnature Date O

- w ric h a

, z + -p 4

u.nat., of -- s

'M

_T.b 82.[t4[PC/

s PRB Chairman Gen. Mer., TNP No

/

I_.f4 (2-20 Ad Q

/

t

Attach review documentation if not focus 11y distributed for review.

- Indicate approval by "Yee" and rejection by "No".

IV.

h oment.. Cow letion Date Document

. Eenator BBSD D-2

!J o

[

4 REASON FOR CHANGE The index The specific reason for each change is listed below.

[

numbers correspond to the side bar numbers in this attachment.

This change clarifies that nuclides which require analysis of 1.

monthly or quarterly composite samples (eg, H-3, Fe-55, Sr-89, Sr-90) are not considered in the MPC determination at the time of liquid discharge. When the results of these analyses are available, the results will be used to confirm that those nuclides averaged over the sample period did not cause a violation of Technical specification 3.11.1.1.

This change is identical to the clarification already existing in Technical specification 3.11.2.1 (Gaseous Effluents).

2.

Editorisi corrections.

DESCRIPTION OF CHANGE i

2 Proposed replacement pages are attached, i

I I

I D-3 I

a Nuclides which require analysis of monthly or quarterly composite samples (eg, H-3, Fe-55, Sr-89, Se-90) are not considered in the calculation required by Technical Specification 3.11.1.1 at the time of f

^

the release. When the results from these analyses are available, they will be used to confirm that those nuclides, averaged over the sample period, did not cauce violation of Technical Specification 3.11.1.1.

i l

I

]

1 I

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D-4 n.,

C Ground Plane Pathway Factor R i

G 12

-k t R = (10 )(8760)(SF)(DFG )[(1-e i )/K ]

(B-3) i i

i where i

10

= constant, PCi/Ci 8760 = constant, hr/yr i

~

ly = decay constant for nuclide i, sec t = exposure time, 4.73 x 10 see (15 yr)

(DFG ) = ground plane total body dose conversion factor for g

nuclide i, mrom/hr per PCi/m (Regulatory Guide 1.109. Rev. 1, 10/77. Table E-6)

SF = shielding factor for residential structures, 0.7.

V Vegetation Pathway Factor R i

Man is considered to consume two types of vegetation, fresh leafy vegetables and produce. The vegetation dose factor combines these two pathways using the following equation:

f R = 10 (r) fe (DFL )

~ Ufa

+Ufe (B-4)

~

g Y,(Ag+h) where 1

L U = consumption rate of fresh leafy vegetation by the a

child receptor, 26 kg/yr (Regulatory Guide 1.109. Rev. 1, 10/77, Table E-5)

)

D-5

e 10

= constant, pCi/Cl and all other terms have been defined previously.

i The concentration of tritium in meat is based on its airborne concen-tration rather than the deposition. Thereforo, the R for tritium is based on X/Q:

1-3 =

O b 10 b Q U,pM) % NO.W ]

(B-D gp g

where all terms have been defined pecviously.

Grass-Coat-Milk Pathway Factor R

(~pa*gg_

~b k N

C 12 F ap ps+

e Rg = 10 (F )(r)(f,)(DFL )

g Y

Y D

k+A p

s w

(B-8) where Q = g at's consumption rate of feed, 6 kg/ day (Regulatory F

Guide 1.109, Rev. 1, 10/77, Table E-3)

U

= child receptor's milk consumption rate, 330 1/yr (Regulatory Gu).de 1.109. Rev. 1, 10/77, Table E-5)

Y, = agricultural productivity by unit area of stored feed 2.0 kg/m2 (Regulatory cuide 1.109. Rev. 1, 10/77 Table E-15)

F, = stable element transfer coef ficient for milk, in days /1 (Regulatory Culde 1.109, Rev. 1, 10/77, Tables R-1 and E-2)

D-6

7 r

- Ell W W M cot 14XNTf umm Ebrt D. Wms Vcc Presdort August 28, 1985 Trojan Nuclear Plant Docket 50-344 License NPF-1 Mr. John B. Martin Regional Administrator, Region V U.S. Nuclear Regulatory Commission Creekside Oaks Office Park 1450 Maria Lane, Suite 210 Walnut Creek CA 94596-5368

Dear Sir:

TROJAN NUCLEAR PLANT Semiannual Radioactive Effluent and Waste Disposal Report In accordance with Trojan Nuclear Plant Technical Specifications, attached is the semiannual Radioactive Effluent and Waste Disposal Report for the period January 1, 1985 through June 30, 1985.

This, in.Srmation will also be included in the 1985 annual operating report.

Sincerely, l'

Bart D. Withers Vice President Nuclear Attachment c:

Mr. Lynn Frank, Director pbg@

State of Oregon Department of Energy y

g Mr. E. J. Butcher, Jr., Acting Chief y

Operating Reactors Branch No. 3

% g, Division of Licensing g(, b U,.S. Nuclear Regulatory Commission 1

i

) S 17 121 S W Samon St eet, Pr/tkn1 Oregon 97204 k

ML20137Q427

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