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In most cases, the standards that will be used in this manual are those described in U.S. EPA’s SW-846 Test Methods for Evaluating Solid Waste Physical/Chemical Methods (1986 and later) and the National Functional Guidelines for Organic and Inorganic Data Review (2010, 2009, 2008, 2007, 2002, 2001, 1996, 1994). ................
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