LEAF Test Methods
Test Methods and Data Templates
The following downloads include the four preliminary versions of EPA test methods*. For each leaching test method, the method document and Excel® data template for the method are available.
|Method 1313*||Liquid-Solid Partitioning as a Function of pH for Constituents in Solid Materials Using a Parallel Batch Extraction Procedure||XLTX|
|Method 1314||Liquid-Solid Partitioning as a Function of Liquid-to-Solid Ratio for Constituents in Solid Materials Using a Percolation Column Procedure||XLTX|
|Method 1315||Mass Transfer Rates for Constituents in Monolithic or Compacted Granular Materials Using a Semi-dynamic Tank Leaching Procedure||XLTX|
|Method 1316*||Liquid-Solid Partitioning as a Function of Liquid-to-Solid Ratio for Consitituents in Solid Materials Using a Parallel Batch Procedure||XLTX|
|Last Update:||24 October 2012|
*As of October 2012, these methods have been posted by U.S. EPA in the New Methods section of “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods” (SW-846).