ML16294A238
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Appendix H4 RESRAD-Offsite 3.1 Input Param differ from defaults
-Area 2
Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults
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Preliminary Inputs Yearly dose estimates Exposure Duration 30 1 1 calculated.
Site Layout X dimension of Primary 100 7 20 Contamination Y dimension of Primary 100 6 17.5 Contamination Non-Leafy Plot X: 34.375 I 65.625 X: 0 I 1 X: 0I1 (Smaller /Larger)
Y: 234 I 266 Y: 0I1 Y: 0I1 Leafy Plot X: 34.375 I 65.625 X: 0I1 X: 0I1 Google Maps used to (Smaller/ Larger) estimate distances using Y: 234 I 266 Y: 0I1 Y: 0I1 satellite images.
Pasture X: Of 100 X: -133.6 I 33.4 X: -115.3 I 115.3 (Smaller I Larger)
Y: 450 I 550 Y: -267 .2 I 66.8 Y: -164.7 I 164.7 Grain X: 0I100 X: 0I1 X: 0I1 (Smaller I Larger)
Y: 300 I 400 Y: 0I1 Y: 0I1 Dwelling X: 34.375 I 65.625 X: 0I1 X: 0I1 (Smaller I Larger)
Y: 134I166 Y: 0I1 Y: 0I1 Surface-water Body X: -100 I 200 X: 33.4 I 83.4 X: 115.3 I 165.3 (Smaller I Larger)
Y: 550 I 850 Y: -267 .2 I 66.8 Y: -164.7 I 164.7 Distribution Coefficients Ac-227 20 n/a n/a Am-241 20 n/a n/a Sediment: 480 Sediment: 480 Cs-137 4600 All others: 280 All others: 280 Np-237 257 n/a n/a Phase 1 Decommissioning Pa-231 50 n/a n/a Plan for the West Valley Pu-239 2000 n/a n/a Demonstration Project Rev Sediment: 15 2 Attachment C.
Sr-90 30 All others: 5 n/a Th-229 60000 n/a n/a U-233 50 n/a n/a U-235 50 n/a n/a Pathways No consumption of fish External, Inhalation, Plant based on land use surveys.
Ingestion, Meat Ingestion, Meat consumption for Area External, Inhalation, Meat External, Inhalation, Meat Include Milk Ingestion, Aquatic 2 is assumed to be deer Ingestion, Soil Ingestion Ingestion, Soil Ingestion Foods, Drinking Water, meat. No milk or water Soil Ingestion consumption available for Area 2.
Physical and Hydrological Phase 1 Decommissioning Plan for the West Valley Precipita'tion 1 1.16 1.16 Demonstration Project Rev 2 Attachment c.
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Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults
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Phase 1 Decommissioning Plan for the West Valley Demonstration Project Rev Wind Speed 0.89 (calculated) Wind Rose Wind Rose 2 Table 3-10: Wind Speed and Direction Frequency Distributions at 10 Meters.
Primary ~ontamination Phase 1 Decommissioning Plan for the. West Valley Demonstration Project Rev 2 Attachment C; Selected to Length of contamination 100 165 16.5 achieve site specific parallel to aquifer flow groundwater dilution factor of0.2, based on DEIS groundwater model correlation.
Irrigation only assumed for Irrigation 0.2 0 0 feed grain. No other crops produced.
Based on the Phase 1 Decommissioning Plan for the West Valley Demonstration Project Rev Evapotranspiration coefficient 0.5 0.62 0.62 2 Attachment C; Evapotranspiration and runoff coefficients selected to achieve infiltration rate of0.26 m/y.
Phase 1 Decommissioning Plan for the West Valley Demonstration Project Rev 2 Attachment C; Runoff 0.2 0.41 0.41 Evapotranspiration and runoff coefficients selected to achieve infiltration rate of0.26 m/y.
Phase 1 Decommissioning Plan for the West Valley Thickness 2 1 1 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Total Porosity 0.5 0.36 0.36 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Dry bulk density 1.5 1.7 1.7 Demonstration Project Rev 2 Attachment C.
Set to 0.5 for Area 2 to maximize surface water Soil erodibility factor 0.4 0.5 0.5 pathway associated with deer drinking water.
Phase 1 Decommissioning Plan for the West Valley Field Capacity 0.3 0.2 0.2 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley B parameter 5.3 1.4 1.4 Demonstration Project Rev 2 Attachment C.
Phase 1 Decqmmissioning Plan for the West Valley Hydraulic conductivity 10 140 140 Demonstration Project Rev 2 Attachment C.
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Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults Parameter °' **. / Basis' '* '"'
RESRAD-Offsite Default'* Area.2.1 Area 22 Phase 1 Decommissioning Plan for the West Valley Effective Porosity 0.4 0.25 0.25 Demonstration Project Rev 2 Attachment C.
Agricultural Areas Non-Leafy: 0.2 Non-Leafy: O Non-Leafy: O Phase 1 Decommissioning Leafy: 0.2 Leafy: O Leafy: O Plan for the West Valley Irrigatio*n Pasture: 0.2 Pasture: O Pasture: O Demonstration Project Rev Grain: 0.2 Grain: O Grain: O 2 Attachment C.
Dwelling: 0.2 Dwelling: 0 Dwelling: 0 Non-Leafy: 0.5 Non-Leafy: 0.62 Non-Leafy: 0.62 Phase 1 Decommissioning Plan for the West Valley Leafy: 0.5 Leafy: 0.62 Leafy: 0.62 Demonstration Project Rev 2 Attachment C.
Evapotranspiration coefficient Pasture: 0.5 Pasture: 0.62 Pasture: 0.62 Evapotranspiration and Grain: 0.5 Grain: 0.62 Grain: 0.62 runoff coefficients selected to achieve infiltration rate Dwelling: 0.5 Dwelling: 0.62 Dwelling: 0.62 of 0.26 m/y.
Non-Leafy: 0.2 Non-Leafy: 0.41 Non-Leafy: 0.41 Phase 1 Decommissioning Plan for the West Valley Leafy: 0.2 Leafy: 0.41 Leafy: 0.41 Demonstration Project Rev 2 Attachment C.
Runoff Pasture: 0.2 Pasture: 0.41 Pasture: 0.41 Evapotranspiration and Grain: 0.2 Grain: 0.41 Grain: 0.41 runoff coefficients selected to achieve infiltration rate Dwelling: 0.2 Dwelling: 0.41 Dwelling: 0.41 of0.26 m/y.
Non-Leafy: 1.5 Non-Leafy: 1.7 Non-Leafy: 1.7 Phase 1 Decommissioning Leafy: 1.5 Leafy: 1.7 Leafy: 1.7 Plan for the West Valley Dry bulk density Pasture: 1.5 Pasture: 1.7 Pasture: 1.7 Demonstration Project Rev Grain: 1.5 Grain: 1.7 Grain: 1.7 2 Attachment C.
Dwelling: 1.5 Dwelling: 1. 7 Dwelling: 1.7 Non-Leafy: 0.4 Non-Leafy: O Non-Leafy: O Set to 0.5 for Area 2 to Leafy: 0.4 Leafy: O Leafy: O maximize surface water Soil erodibility factor Pasture: 0.4 Pasture: 0.5 Pasture: 0.5 pathway associated with Grain: 0.4 Grain: O Grain: O deer drinking water Dwelling: O Dwelling: O Dwelling: O Atmospheric Transport Phase 1 Decommissioning Plan for the West Valley Joint Metrological Data (Wind Demonstration Project Rev Speed/ Stability class n/a Wind Rose Wind Rose 2 Table 3-10: Wind Speed frequency) and Direction Frequency Distributions at 10 Meters Unsaturated Zone Hydrology Phase 1 Decommissioning Plan for the West Valley Thickness 4 2 2 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Dry bulk density 1.5 1.7 1.7 Demonstration Project Rev 2 Attachment c.
Phase 1 Decommissioning Plan for the West Valley Total Porosity 0.4 0.36 0.36 Demonstration Project Rev 2 Attachment c.
Phase 1 Decommissioning Plan for the West Valley Effective Porosity 0.2 0.25 0.25 Demonstration Project Rev 2 Attachment C.
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'j Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults Parameter RESRAD-OffSite Default Area 2.1 Area 2.2 Basis "
Phase 1 Decommissioning Plan for the West Valley Field Capacity 0.3 0.2 0.2 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Hydraulic conductivity 10 140 140 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley B parameter 5.3 1.4 1.4 Demonstration Project Rev 2 Attachment C.
Saturated Zone Hydrology .
Phase 1 Decommissioning Plan for the West Valley Dry bulk density 1.5 1.7 1.7 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Total Porosity 0.4 0.36 0.36 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Effective Porosity 0.2 0.25 0.25 Demonstrati.on Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Hydraulic conductivity 100 1400 1400 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for the West Valley Hydraulic Gradient 0.02 0.03 O.Q3 Demonstration Project Rev 2 Attachment C.
Phase 1 Decommissioning Plan for tlie West Valley Depth of aquifer contributing 10 5 5 Demonstration Project Rev 2 Attachment C.
Water Usage Phase 1 Decommissioning Plan for the West Valley Consumption 510 0 0 Demonstration Project Rev 2 Attachment C.
Number of Humans 4 0 0 No water well in Area 2.
Phase 1 Decommissioning Plan for the West Valley Dwelling 225 0 0 Demonstration Project Rev 2 Attachment C.
Beef Cattle 50 50 50 No water well in Area 2.
Area 2 beef cattle represent deer; Phase 1 Decommissioning Plan for Number of Beef Cattle 2 5 5 the West Valley Demonstration Project Rev 2 Attachment C.
Surface/Well 0/1 1/0 1/0 No water well in Area 2.
Dairy Cattle 160 0 0 No water well in Area 2.
Number of Dairy Cattle 2 0 0 No dairy cattle in Area 2.
Irrigation Non-Leafy 0.2 0 0 No water well in Area 2.
Irrigation Leafy 0.2 0 0 No water well in Area 2.
Irrigation Pasture 0.2 0 0 No water well in Area 2.
Irrigation Grain 0.2 0 0 No water well in Area 2.
Irrigation Dwelling 0.2 0 0 No water well in Area 2.
Well Pump Rate 5100 0 0 No water well in Area 2.
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Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults RESRAD-Offsite Default~.
Parameter " Area .2.1 Area2.2 Basis*
Surface Water Body Based on Surface-water Volume 150000 16700 16470 Body layout and an average water depth of 1 meter.
Ingestion.Rates Phase 1 Decommissioning Drinking Water Consumption Plan for the West Valley 510/1 0/1 0/1 Rate/Fraction Affected Demonstration Project Rev 2 Attachment C.
Fish Consumption No consumption of fish S.4/0.9 0/1 0/1 Rate/Fraction Affected based on land use surveys.
Phase 1 Decommissioning Crustacea Consumption Plan for the West Valley 0.9/0.5 0/1 0/1 Rate/Fraction Affected Demonstration Project Rev 2 Attachment C.
Non-Leafy Consumption No non-leafy vegetation 160/0.5 0/1 0/1 Rate/Fraction Affected grown.
Leafy Consumption 14/0.5 0/1 0/1 No leafy vegetation grown.
Rate/Fraction Affected Phase 1 Decommissioning Plan for the West Valley Meat Consumption Demonstration Project Rev 63/1 65/1 6S/1 Rate/Fraction Affected 2 Attachment C. For Area 2, meat consumption represents deer meat.
Phase 1 Decommissioning Plan for the West Valley Milk Consumption 92/1 0/1 0/1 Demonstration Project Rev Rate/Fraction Affected 2 Attachment C. There are no dairy cattle in Area 2.
Phase 1 Decommissioning Plan for the West Valley Soil Consumption Rate 36.5 18.3 18.3 Demonstration Project Rev 2 Attachment C.
Livestock Intakes Phase 1 Decommissioning Beef: so Beef: SO Beef: SO Plan for the West Valley Demonstration Project Rev Water 2 Attachment C. There are no dairy cattle in Area 2. In Dairy: 160 Dairy: 0 Dairy: 0 Area* 2, Beef cattle represent deer.
Phase 1 Decommissioning Beef: 14 Beef: 2.2S Beef: 2.2S Plan for the West Valley Demonstration Project Rev Pasture 2 Attachment C. There are no dairy cattle in Area 2. In Dairy: 44 Dairy: 0 Dairy: 0 Area 2, Beef cattle represent deer.
Phase 1 Decommis.sioning Beef: 54 Beef: D Beef: O Plan for the West Valley Demonstration Project Rev Grain 2 Attachment C. There are no crops in Area 2. In Area Dairy: 11 Dairy: 0 Dairy: 0 2, Beef cattle represent deer.
Phase 1 Decommissioning Soil from Pasture Beef: 0.1 Beef: 0.5 Beef: 0.5 Plan for the West Valley Demonstration Project Rev Page 5 of 6
Attachment H4: RESRAD-Offsite 3.1 Inputs Parameters for Area 2 that differ from defaults Parameter . .. . : RES~AD-.Offsite Defa.ult Area2.l Area 2.2 ... Basis 2 Attachment C. There are no dairy cattle in Area 2. In Dairy: 0.4 Dairy: 0 Dairy: O Area 2, Beef cattle represent deer.
Phase 1 Decommissioning Beef: 0.4 Beef: O Beef: o Plan for the West Valley Soil from Grain Demonstration Project Rev Dairy: 0.1 Dairy: 0 Dairy: 0 2 Attachment c. There are no crops in Area 2.
Livestock Feed Factors Pasture: 1.1 Pasture: 1.1 Pasture: 1.1 Phase 1 Decommissioning Grain: 0.7 Grain: 0.7 Grain: 0.7 Plan for the West Valley Wet weight crop yield Non-leafy: 0.1 Non-leafy: 1. 75 Non-leafy: 1.75 Demonstration Project Rev Leafy: 1.5 Leafy: 1.5 Leafy: 1.5 2 Attachment C.
Pasture: 20 Pasture: 18 Pasture: 18 Phase 1 Decommissioning Grain: 20 Grain: 18 Grain: 18 Plan for the West Valley Weathering removal constant Non-leafy: 20 Non-leafy: 18 Non-leafy: 18 Demonstration Project Rev Leafy: 20 Leafy: 18 Leafy: 18 2 Attachment C.
Pasture: 0.25 Pasture: 0.25 Pasture: 0.25 Phase 1 Decommissioning Foliar interception factor for Grain: 0.25 Grain: 0.25 Grain: 0.25 Plan for the West Valley irrigation Non-leafy: 0.25 Non-leafy: 0.25 Nor:i-leafy: 0.25 Demonstration Project Rev Leafy: 0.25 Leafy: 0.67 Leafy: 0.67 2 Attachment C.
Pasture: 0.9 Pasture: 0.9 Pasture: 0.9 Phase 1 Decommissioning Grain: 1.2 Grain: 0.9 Grain: 0.9 Plan for the West Valley Root depth Non-leafy: 1.2 Non-leafy: 0.9 Non-leafy: 0.9 Demonstration Project Rev Leafy: 0.9 Leafy: 0.9 Leafy: 0.9 2 Attachment C.
Inhalation and .External Gamma Phase 1 Decommissioning Plan for the West Valley Mass loading 0.0001 0.0000148 0.0000148 Demonstration Project R*ev 2 Attachment C.
Phase 1 Decommissioning Plap for the West Valley Indoor to outdoor 0.4 1 1 Demonstration Project Rev 2 Attachment C.
Pha.se 1 Decommissioning External gamma penetrating Plan for the West Valley 0.7 0.273 0.273 factor Demonstration Project Rev 2 Attachment C.
Occupancy No indoor area is located in Primary contamination indoor 0 0 0 Area 2.
Assumes a recreational Primary contamination hiker spends 100 0 0.011416 0.011416 outdoor hours/year in contaminated Area 2.
Offsite dwelling is assumed Offsite dwelling indoor 0.5 0 0 to be unaffected and therefore not included.
Offsite dwelling is assumed Offsite dwelling outdoor 0.1 0 0 to be unaffected and therefore not included.
Non-leafy vegetable fields 0.1 0 0 No non-leafy crops.
Leafy vegetable fields 0.1 0 0 No leafy crops.
Pasture and silage fields 0.1 0 0 No livestock.
Livestock grain fields 0.1 0 0 No livestock.
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