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11) Steam-clean auger flights after drilling. <br /> 12) Place soil cuttings on plastic sheeting and store on-site <br /> pending analytical results. <br /> 13) Complete the boring as a 2-inch groundwater monitoring well <br /> using the well design depicted in Figure 3 . <br /> 14) Measure to the nearest 0. 01 foot the static water level in the <br /> well approximately 48 hours after completion. <br /> 15) Surge and purge the well using a bailer or submersible pump <br /> and measure water temperature, pH, and conductivity at one- <br /> gallon intervals. <br /> 16) Contain purged water in 55-gallon DOT drums and store on-site <br /> pending analytical results. <br /> 17) After water parameters have stabilized, collect a water sample <br /> in EPA-approved VOA vials capped with teflon-faced silicone <br /> septum. <br /> 18) Label and log water samples on a chain-of-custody form. <br /> 19) Store samples under ice pending delivery to a state-certified <br /> laboratory. <br /> 20) Analyze water samples for TPH (as gasoline and diesel) and <br /> BTE&X in accordance with EPA method 8015m and 602 , <br /> respectively. <br /> 21) Prepare a brief report detailing the results of the work in an <br /> appropriate format to be submitted to the PHS/EHD. <br /> The opportunity to prepare this work plan is greatly appreciated. <br /> If you have any questions or comments, please contact our office. <br /> Sincerely, <br /> GEOLOGICAL AUDIT SERVICES, INC. <br /> Bob Marty <br /> Project Geologist <br /> 3 <br />