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Wayzata Country Club <br /> Project BL-08-03640 <br /> September 29, 2008 <br /> Page 3 <br /> classification of the various geologic material samples retrieved during the course of our subsurface <br /> exploration, (3) penetration resistance testing performed for the project, and (4) laboratory test results. <br /> 6.2. Geologic Profile <br /> B.2.a. Geologic Materials— Borrow Source Borings <br /> Soil borings ST-1, ST-2,and ST-3 were taken in a "hill" adjacent to the 15th fairway. The borings <br /> encountered about 3 inches of grass and topsoil underlain by native alluvial deposits. The alluvial <br /> deposits consisted of poorly graded sand with silt, silty sand,clayey sand, sandy silt, and clayey silt. <br /> Penetration Resistance values in the alluvium ranged from 6 to 19 blows per foot (BPF), indicating they <br /> were locally loose to medium dense. <br /> B.2.b. Geologic Materials— Fairway Borings <br /> Soil borings ST-4 through ST-8 were taken along the fairway to the 15th hole. The borings encountered <br /> about 6 inches of grass and topsoil at the surface. However, it was difficult to distinguish a definite topsoil <br /> layer in borings ST-4, ST-5, and ST-6. <br /> Beneath the grass and topsoil, the borings encountered peat that extended to depths ranging from about <br /> 4 feet to 24 feet below the ground surface. The peat extended to depths of 19, 24, and 22 feet in borings <br /> ST-4, ST-6, and ST-7, respectively. <br /> Beneath the peat, the borings encountered silty sand alluvium to the ends of the borings. Penetration <br /> resistance values in the native silty sand alluvium ranged from 5 to 15 BPF, indicating they were loose to <br /> medium dense. <br /> B.2.c. Groundwater <br /> Groundwater was encountered at various depths in the fairway borings. Table 1 summarizes the water <br /> levels observed. The surface elevations at the boring locations were estimated from the contours <br /> provided on a topographic map. Groundwater elevations should be considered approximate. Seasonal <br /> and annual fluctuations of groundwater should also be anticipated. <br /> Table 1. Summary of Water Levels <br /> Boring Surface Elevation Depth to Groundwater Groundwater Elevation <br /> Number ' (MSL) (feet) (MSL) <br /> ST-1 967 NE <br /> ST-2 984 NE --- <br /> BRAUN <br /> INTERTEC <br />