Docket: AR226-1797

All documents tagged with this AR226 identifier.

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Title / Summary Year AR226 Docket Hash ID Pages
The memorandum discusses the analysis of organic carbon concentration in aquifer materials related to C-8 (perfluorooctanoic acid, PFOA) and estimates a half-life of 47.5 years for its apparent loss in the aquifer, raising questions about the steady state of transport and biodegradation. 1998 AR226-1797 jB4Jqpkdj4jnZzaBOGoBDn4Lk 1