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i <br /> i <br /> 5 Stockpile the excavated soil on plastic sheeting, pending analytical results. <br /> Contaminated soil will be stockpiled on the southwestern portion of the property <br /> IV. <br /> within a fenced area with locking gates; "clean" soil will be stockpiled on the north <br /> portion of the property. The clean soil will be used to backfill the excavation upon <br /> completion of digging (Figure 2). <br /> I. <br /> 6) If necessary, spray the excavated soil with water to minimize the release of volatile <br /> organic compounds into the atmosphere. Upon completion of excavation activities, <br /> the removed soil will be covered with plastic she(Iting. <br /> 7) Collect soil samples from the sid <br /> ewalls and floo' of excavation with the excavator <br /> bucket in pre-cleaned brass tubes as directed by 1Grepresentative of the San Joaquin <br /> County Public Health Services - Environmental .Health Division (PHS/EHD). <br /> 8) Seal samples with aluminum foil, cap, and store on ice pending transportation to a <br /> state-certified laboratory. <br /> and to soil samples on a chain of custody)form. <br /> 9) Label g I <br /> 10) Analyze soil samples for total petroleum hydrocarbons(TPH as gasoline) and volatile <br /> aromatics (BTE&X) in.accordance with EPA methods 8015m and 8020, respectively. <br /> The opportunity to prepare this work plan is greatly app eciated. If you have any questions <br /> or comments, please contact our office. <br /> i <br /> !I <br /> Sincerely, <br /> �I <br /> GEOLOGICAL AUDIT SERVICES, INC. ' <br /> .I <br /> �I <br /> 4"*4 ixw- -twj4 , 3-Lo-14 <br /> Faith Morris-Daverin Date <br /> Project Geologist <br /> 9� I <br /> i <br /> Bob Marty Date <br /> Project Manager <br /> I <br /> 0-1.�l A.&S..-.W.3 <br /> =14-94=00Ye 0 <br /> I <br /> i' <br /> I <br /> i <br /> i <br />