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r <br /> Sampling Methods <br /> Soil samples were taken at each end of the tanks One grab water sample was collected at the east <br /> end of the tank pit The soil around the fill end of the tanks showed staining from green to black, <br /> and an odor was detected <br /> The soil samples were obtained using a slide hammer Samples were taken in 2-in 1 d , 6-in <br /> long brass tubes. The sample tubes were sealed at each end with Teflon sheeting and PVC end <br /> caps, labeled with sample number, date and time, and sampler's name All samples were then <br /> stored on ice and transported under chain-of-custody to a State-certified laboratory (McCampbell <br /> tAnalytical Lab and Mobile Chem Labs, Inc ) The soil samples were submitted for certified <br /> analyses of TPH-d, TPH-g, MTBE, BTEX and VOC's (8260) <br /> Analytical Results <br /> Table 1 presents a summary of the analytical results from all the samples The analytical reports <br /> from the state certified laboratories are included in Appendix C <br /> The results of sampling showed that hydrocarbon contamination was present in the bottom of the <br /> excavation Highest levels were reported along the south sidewall of the tank pit <br /> E <br /> E <br /> F <br /> E <br /> Remedy, Inc, Tank Removal Report <br /> July 10, 1998 <br /> Frank's One Stop, 2072 W Yosemite Avenue Manteca, C4 015TR RPT <br /> 4 <br />