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�� � sem. � �- as-• -s �, �:_ _ _.-x <br /> ,":�,y:y�; 5. '.r � -� .tea � .� .. '•-a„'a., �.-��, '€^�"e- H ^^� ,yam <br /> - ; <br /> e , <br /> c � _ <br /> alta �petaslAatlaA Morkylah <br /> {{ O.k.9. - atoektaa Pla�t��. Ib <br /> f4 <br /> P <br /> 3.0 PROPOSED SC;Pg OF WORK <br /> The work proposed for this investigation includes the <br /> t <br /> drilling of six (6) soil borings located around the two former <br /> r` F tank sites. The proposed lo�7ations of the soil borings are shown <br /> in Figure 3. All permits required for the drilling of the soil <br /> borings will be obtained from San Joagriin County. <br /> The soil <br /> y borings will be drilled by a California licensed driller, under <br /> the direct supervision of a Candor geologist. Soil samples will <br /> r: <br /> be collected at 5-foot intervals for geologic logging and possible <br /> laboratory analysis. An organic vapor analyzer (OVA - Flame <br /> Ionization Detector) will be used to screen the soil samples <br /> during the drilling process. In the event that hydrocarbons are <br /> �h <br /> detected, the samples will be sealed and placed in a cooler <br /> chilled with blue ice for chemical analysis. Descriptions of <br /> ing procedures proposed for th© <br /> drilling, logging, and sampl <br /> R <br /> � �Y investigation are presented below. <br /> 3.1 Soil Borings <br /> ,The soil borings will be drilled with 8-inch O.D. hollow-stem <br /> t <br /> continuous-flight augers. The augers will be advanced either to <br /> {1) five feet below the deepest detectable contamination (g9 <br /> detected. in the fiend by organic vapor analyzer), or {2) until <br /> the capillary fringe is enco�sntered. <br /> w <br /> Z' <br /> �� _ CONDOR <br /> U5 <br /> R <br />