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Risk Assessment

Example Calculations of Preliminary Remediation Goals (PRGs) for Benzidene Across Multiple Exposure Pathways Using Age-Dependent Adjustment Factors, Draft (Revision 1.0, December 2007)

Example preliminary remediation goal (PRG) calculations for exposure to benzidene in soil and water by both the ingestion and dermal exposure pathways using age-dependent adjustment factors (ADAFs)

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Example Calculations of Preliminary Remediation Goals (PRGs) for Benzidene Across Multiple Exposure Pathways Using Age-Dependent Adjustment Factors, Draft (Revision 1.0, December 2007) (PDF)(6 pp, 190 K)
Example preliminary remediation goal (PRG) calculations for exposure to benzidene in soil and water by both the ingestion and dermal exposure pathways using age-dependent adjustment factors (ADAFs)