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Mencarini Property <br /> Our Project Number: LGS080538 Page 6 of 14 <br /> August 26, 2008 <br /> so 1.54/Soil Boring Locations <br /> A total of one (1) soil boring was advanced on the Site to a depth of approximately three and a <br /> half (3.5) feet. The soil boring was used later for a percolation test hole; the location of the <br /> boring is indicated in Plate 1. A groundwater boring was also advanced on site to a depth of <br /> approximately eight and a half(8.5) feet. <br /> 1.6.2 Soil Borin I Dimensions <br /> The sal boring was 3.5 feet in depth, as noted above, and was four 4 inches in diameter. <br /> n 1.0 Soil Litholoav Observed <br /> Generally, the soil encountered in the boring is similar to the soils reported by the San Joaquin <br /> County Soil Survey for the area (USDA, 1992). The table below presents the soil log for the <br /> deepest soil boring. Conditions were comparable in the shallower hole. <br /> Table 2 <br /> Soil Boring Log <br /> Depth Interval (let) soil Type Unified Soil Classifcation <br /> 0 - 8.5 Medium brown, sandy silt SM <br /> 1/5"4 Discussion of Soil Litholoay <br /> A visual inspection of the soils from on-site drilling indicates potential for percolation because of <br /> the coarser-grained nature of the soils. A percolation test is the best method to determine the <br /> suitability of the soils for a septic disposal area. Please see the next section for percolation test <br /> results. Generally speaking, coarser-grained soils have much greater potential for percolation <br /> than fine-grained or cemented soils. <br /> 1.6 Percolation Test Information <br /> r-� <br /> 1.61 Percolation Test Locations <br /> A site map indicating the locations of the percolation test holes is included as Plate 1 in the <br /> appendix of this report. <br /> 1:6.1 Number of Percolation Tests <br /> One (1) shallow percolation test to a depth of approximately 3.5 feet was performed on the <br /> property. <br /> 'A4 <br /> 902 Industrial Way• Lodi,CA 95240-209.367.3701 •Fax 209.369.4228 42008 Neil O.Anderson&Associates,Inc <br />