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Soil Sampling Work Plan <br /> Stockton,CA-SJRRC Property Exchange <br /> 1800 North Marshall Avenue,Stockton,California <br /> Antea Group Project No. UPR8281A <br /> recorded on boring logs, though they will not be used to select samples, since the PID will not detect certain <br /> analytes listed below. <br /> Soil samples will be collected in brass tube liners sealed with Teflon sheets and plastic end caps or air tight soil jars, <br /> immediately placed on ice and submitted for laboratory analysis to TestAmerica Laboratories, Inc, a state of <br /> California-certified analytical laboratory. Antea Group will request the following analyses for the soil samples: <br /> All soil samples will be analyzed for the following: <br /> • CAM 17 Metals by Environmental Protection Agency(EPA)Test Method 6020B <br /> • Semi Volatile Organic Compounds (SVOCs) including Polynuclear Aromatic Hydrocarbons (PAH), <br /> pentachlorophenol (PCP)and phenols by EPA Method 8270C SIM <br /> • Diesel Range Organics(DRO) by EPA 8015 <br /> All surface samples and deep samples from HA-3, HA-4 and HA-5 will be analyzed for <br /> • Dioxins/furans by EPA Method 8280A. <br /> All deep samples will be analyzed for <br /> • Volatile organic compounds(VOCs) by EPA Method 8260B <br /> • Formaldehyde by EPA Method 8315 <br /> Every 300 feet down the length of the work area,soil samples will be additionally analyzed for <br /> • Polychlorinated biphenols(PCBs) by EPA Method 8082 <br /> 2.4 Compliance with the Soil Management Plan <br /> The site has an existing SMP that will affect Antea Group's work at the site(Condor 2010). The following are <br /> measures Antea Group will take during field work for compliance with the SMP: <br /> • Antea Group will saturate the work area surface with clean water using a mobile water sprayer prior to <br /> surface disturbance to limit dust generation. <br /> • A decontamination area will be established onsite with all necessary decontamination materials.All <br /> equipment will be decontaminated between work locations and prior to leaving the site. <br /> 2.5 Investigation Derived Waste <br /> All decontamination water will be temporarily stored onsite in 55-gallon Department of Transportation drums <br /> pending transportation to an appropriate waste disposal facility. Decontamination water will be sampled and <br /> analyzed for analyses described in Section 2.3 for waste profiling purposes prior to disposal. <br /> 4 www.anteagroup.com <br />