SW-846 Test Method 4030: Soil Screening for Petroleum Hydrocarbons by Immunoassay

This document explains the procedure for screening soils to determine whether total petroleum hydrocarbons (TPH) are likely to be present.

• Method 4030: Soil Screening for Petroleum Hydrocarbons by Immunoassay, part of Test Methods for Evaluating Solid Waste, Physical/Chemical Methods (pdf) (83.76 KB, December 1996)