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Ingestion of soil during excavation -Reply -Reply

The risk assessment guidance for superfund (RAGS) gives a range of
soil ingestion rates.  A person needs to be careful with soil  ingestion
rate numbers.  Some of the published values may be 95th percentile
numbers, but if memory serves, this may not obvious from EPA
documents.   

--x--x--x--x--  Rick Haaker
SNL: 505-845-7718   rfhaake@envc.sandia.gov
Home phone fax: 505-332-7976  aqsafety@swcp.com

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