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AWFAM <br /> All soil cuttings will be containerized in DOT approved 17H drums and left on site pending <br /> receipt of laboratory analyses Soil cuttings will be properly disposed of in a timely and <br /> appropriate manner after reviewing the analytical results All soil bonngs will be sealed with <br /> bentonite, then backfilled to grade using a neat cement grout <br /> 1 <br /> 6.2 Laboratory Analysis <br /> Samples will be sent to state-certified RESNA Environmental Laboratories in Fremont, <br /> California for analyses Two samples from each boring, the two samples with the highest PID <br /> ' readings, will be submitted for laboratory analysis Selected samples will be laboratory analyzed <br /> for BTEX using EPA method 8020 and TPHG using modified EPA method 8015 Detection <br /> limits for BTEX and TPHG will be as stated in the LUFT Manual dated October 1989 Table <br /> 2 summarizes proposed laboratory detection limits <br /> Table 2 Laboratory Detection Limits - Soil mg/Kg (ppm) <br /> ANALYTE DETECTION LIMITS - SOIL METHODOLOGY <br /> ' Benzene 0 005 EPA Method 8020 <br /> Toluene 0 005 EPA Method 8020 <br /> ' Ethylbenzene 0 005 EPA Method 8020 <br /> Total Xylenes 0 015 EPA Method 8020 <br /> Total Petroleum <br /> Hydrocarbons as Gasoline 10 Modified EPA Method 8015 <br /> R070792 TLP 9 <br />