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' Job No. 4780200 Page 4 <br /> ' 3.2 Stockpile Sampling <br /> Two soil samples were collected from soils which had been previously <br /> stockpiled on-site during LIST excavation and removal. These samples were <br /> tcollected under the direction of Ms. Mary Meyes of the SJCPHS. <br /> ' 3.3 OVM Readings <br /> In addition to the soil samples collected for laboratory analysis, additional soil <br /> was collected from the sampler and placed in plastic bags for Organic Vapor <br /> Meter (OVM) analysis. The purpose of this analysis was to obtain an initial <br /> evaluation of the relative degree of contamination encountered. It should be <br /> realized that this data for the initial assessment of contamination levels. The <br /> actual laboratory analysis as presented in Section 3.4 of this report is the data <br /> that will be used by the SJCPHS in their formal evaluation of the site. The <br /> following summarizes the readings recorded from the OVM. <br /> TABLE 1 <br /> RECORDED OVM READINGS <br /> ' Sample I.D. Depth bgs Recorded OVM <br /> Reading <br /> 132-5 5 feet 165 ppm <br /> ' 132-15 15 feet 3,334 ppm* <br /> ' <br /> 132-20 20 feet 1 ,585 ppm <br /> 64-4 4 feet 0 <br /> 135-5 5 feet 12 ppm <br /> 135-10 10 feet 12 ppm <br /> ' 136-5 5 feet 99 ppm <br /> 136-10 10 feet 21 ppm <br /> ' 136-15 15 feet 26 ppm <br /> 66-20 20 feet 21 ppm J <br /> * indicates that reading was off scale. <br /> ' EC, Inc. January 29, 1993 <br />