Waste and Cleanup Risk Assessment
Preliminary Remediation Goals for Radionuclides (PRG)
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Recreational Soil 2-D Alternate External Exposure Analysis Graphic (under development) and Supporting Text
Recreator. This receptor spends time outside. There are no default exposure assumptions this receptor.
This analysis is designed to look at external exposure from contamination of different area sizes. Areas range from 1 to 1,000,000 square meters. Isotope-specific area correction factor (ACF) were developed for this analysis.