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r <br /> site cootmiaatioa Workpplan <br /> a.A.A. Stockton Plating Tno. <br /> Page -7- <br /> 3.2 Soil Samples <br /> The soil sa-mPles will be collected using a California- <br /> modified split-spoon sampler fitted wit'n (3) clean brass sleeves. <br /> The samples will be logged according to the Unified Soil <br /> Classification System and drilling logs will be prepared and will <br /> r=+Y include field observations such as estimated moisture content, <br /> presence of fuel product or odor, and field OVA measurements. <br /> s Soil samples collected for chemical analysis will be <br /> retained, undisturbed, in the brass sleeves. The sleeves will be <br /> sealed at the ends with aluminum foil., capped, wrapped with <br /> plastic tape, and labeled. The samples will be stored for <br /> shipment in a cooler chilled to 4 degrees Celsius with Blue Ice <br /> 'W and delivered under chain-of-custody procedures to CeoAnalytical <br /> Laboratories, Inc., in Modesto, California. <br /> CA 3.3 Laboratory Analysis <br /> All samples collected for analysis will be shipped to the <br /> laboratory within 24 hours of collection and analyzed using U.S. <br /> SpA Methods and California-approved methods udder strict quality <br /> assurance measures. The soil samples will be analyzed for total <br /> `ry ' <br /> petroleum h arocarbons - gasoline (TPN-G) by Method 5030, for <br /> .. � p <br /> id <br /> bantene, toluene, xylene, and ethyl benzene (BTES) by EPA Method <br /> 8020, for total petroleum hydrocarbons - diesel (TPN-D) by Method <br /> 3550, and for organic lead by LUFT Method. <br /> CONDOR <br />