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Risk-Based PRG Selection


Land Use, Media, and Route Combinations

Select all that apply. Land uses are hot-linked to the equation definitions.

Land Use Contaminated
Media		 Dermal External Ingestion Inhalation Total ALL
Agricultural Soil     Beef
Milk
Vegetable		    
Excavation Soil Volatiles
Particulates
Industrial Soil Volatiles
Particulates
Recreational Soil Volatiles
Particulates
Residential Soil Volatiles
Particulates
Agricultural Water     Beef
Milk
Vegetable		    
Industrial Water        
Recreational Water   Water
Fish		  
Residential Water  
Agricultural Soil & Water     Beef
Milk
Vegetable		    
Recreational Fish     Fish    

CAS Numbers

Analysis Names

Use Default Parameters
Prompt for Parameters

You must select one of the following output options
View on Screen
Tab delimited file
Comma delimited file

Reminders:

  • The PRGs include risk levels of 1.0E-4 and 1.0E-6, hazard levels of 1 and 0.1, and "Child" scenarios.
  • Agricultural Land Use includes only Ingestion of Beef, Milk, and Vegetables.
  • Ingestion of Fish pathway PRGs are only calculated for the Recreational and Residential Land Use Scenarios.
  • Excavation scenario uses subchronic references doses when available. Otherwise, chronic reference doses are used.
  • Pick Analyte names that match the selected Chemical Type.

Special Cases ChemFinder Synonyms Footnotes

For information or technical assistance, please contact Fred Dolislager.

 

Last updated on Monday, July 25th, 2005
URL: http://rais.ornl.gov/prg/prg_search.shtml