Soil, Solids & Sediments

Solids analysis for regulatory programs is performed using the USEPA methods compendium SW-846, which generally fall under State programs derived from the Resource Conservation and Recovery Act (RCRA). RCRA is the only methods compendium that accommodates the analysis of solid matrices and is generally used to assess damage to natural resources (groundwater & soil) and characterize wastes prior to disposal. The USEPA encourages individual users to modify SW-846 analysis to accommodate the specific situation being addressed.