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k <br /> B:\WPLATEXT.DOC <br /> sample is collected and divided among four 40-m1 vials . The <br /> • bottles are supplied by I-Chem a chemical supply company and pre- <br /> cleaned to meet EPA standards . The vials containing the sample <br /> are labeled as to station , well , time, and sampler , and documented <br /> on the chain-of-custody sheet. They are then placed into an ice <br /> chest and cooled to 40C with ice. The samples are delivered to a <br /> California State Certified Laboratory (MATRIX) and signed over <br /> using standard chain-of-custody procedures . <br /> The results of the sampling and montoring of these wells will be <br /> include with the next quarterly ground water sampling report . <br /> TIME FRAME. <br /> We anticipate the selection of the drilling contractor towards the <br /> middle of July, and are proceeding with the attainment of the <br /> encroachment permits . Drilling, installation, sampling and <br /> monitoring should be completed prior to the next quarterly <br /> sampling which is scheduled for September , 1992 . <br /> If you have any questions please call (91.6 ) 668-5300 . <br /> Sincerely yours , <br /> f <br /> George L. Converse <br /> Proaect Geologist <br /> cc : Mr . John Margowski, Wickland Properties <br /> Ms . Elizabeth Thayer, CVRWQCB <br /> f <br /> 3 <br />• <br /> 7 <br />