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rim . ­ R. I - . i <br /> poured directly from the bailer into the sample bottle. The <br /> bailer will be decontaminated between wells using the same <br /> techniques as described for the split-spoon analytical sampling. <br /> In addition to the these water samples, one duplicate water <br /> sample and one water rinsate blank will be collected for quality <br /> assurance at the time the monitor wells are sampled. The dupli- <br /> cate sample will be coded so as to be indistinguishable to the <br /> laboratory from the other samples and will be a split sample <br /> removed from the same bailer of water as the primary sample. <br /> This pronedilre will serve as a check on consistency of laboratory <br /> methods. The rinsate blank will be collected after the bailer <br /> has been decontaminates?, Distilled water will be poured into the <br /> top of the bailer and 'the sample collected using the same proce- <br /> dures as employed for the samples obtained from the . monitor <br /> wells, This procedure will serve as a check on the effectiveness <br /> of field decontaminated procedures. Samples will be contained in <br /> the appropriate preserved bottles, labeled, inserted into ziplock <br /> baggies and placed on ice in an insulated cooler for delivery to <br /> the laboratory within 24 hours of collettion. <br /> All water samples will be labeled in the field with an indelible <br /> ink pen as they are collected. For each sample, the date and <br /> time of sample collection, the sampler's initials, the project <br /> name and the designated analyses will be recorded on the label <br /> and .on the sampling log sheet. Water samples will be identified <br /> using the monitor well name. <br /> 4.1 Water Sampling Anaavtical protocol <br /> Water samples collected from the development water holding tank <br /> and the newly installed monitor wells will be transported under <br /> chain-of-custody to WESTON Analytics' Stockton, CA. laboratory <br /> and submitted for chemical analysis by EPA Method 602 (aromatic <br /> volatile organics) and total petroleum hydrocarbons per Method <br /> 8015. The field duplicate sample and the field rinsate blank <br /> Will also be submitted for the .same analyses. <br /> 5.0 Report Preparation <br /> Upon completion of the field program and receipt from the labora- <br /> tory of all soil and water analytical results, WESTON will <br /> prepare and submit a final report. This report will include a <br /> field report detailing the on-site procedures as employed, <br /> geologic logs of the monitor well boreholes, completion details <br /> of each monitor well as constructed, and a figure showing the <br /> horizontal location of all newly installed wells and direction of <br /> shallow ground water flow as determined from these wells. All <br /> soil and water sample analytical results and copies of the <br /> chain-of-custodies will be included. The report will provide an <br /> interpretation of the data and recommendations for additional <br /> work at the site, if such work is considered necessary. In <br /> for-more-soil--borings--to--provide--additional— ----- ------------ <br /> _ 5 - <br />