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BLAff FIELD LOG OF Project No002-70950-01-- Boring No <br /> Client U-HaUlInternational DP-6 <br /> EXPLORATORY BORING Location 2701 N Wil5on WaySheet 2 <br /> Logged By B cDa -i on Januau 14, 2000 <br /> of 4 <br /> d location of boring Drilling Co Gregg Drilling <br /> Drill ng model 87 Ton-CPT Rig - <br /> See Figure 4 Drilling Method Cone penetrometer <br /> Hole Diameter 1 114-Inch <br /> Boring completion data Backfilled with cement <br /> Ground Elev under pressure Pressure grouted from total depth to surface <br /> I — Depth to V Depth to V -.. <br /> N E } S'Time Time <br /> ca <br /> CL Date Date <br /> C/) — Q o <br /> m DESCRIPTION <br /> 31 <br /> I32 CL Sandy Clay(CL), as above <br /> 33 <br /> 34 <br /> 35 - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <br /> 36 <br /> EF 37 <br /> 38 <br /> 39 @ 40 ft Sand (SP), Light Olive, 70% fine sand, 30% <br /> 40 SP medium sand, trace silt, damp <br /> " 05 12" DP-6-40 41 <br /> @ 40 5 ft Clay(CL), light Brown, medium to high <br /> E 42 CL plasticity, trace fine sand, motled, micro fractures Infilled <br /> 43 with calcium crystallization, no odor <br /> 44 <br /> E 45 <br /> 46 <br /> 47 <br /> E - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - <br /> 48 <br /> 49 <br /> E 50 <br /> 10 20 12" DP-6-50 51 SP @ 50 ft Sand with silt (SP), Brown, 90% very fine sand, <br /> 10% silt, wet, no odor <br /> 52 <br /> E 53 <br /> 54 <br /> E 55 <br /> 56 <br /> 57 - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - <br /> E 58 <br /> 59 @ 60 ft Sandy clay (CL), Yellowish Brown to light gray, <br /> 0 40 12" DP-6-60 60 CL 30% fine sand, some medium sand, 70% medium to high <br /> B1 plastic fines, damp, very slight odor <br /> E Reviewed By �fZ Date <br /> February 08 2000 <br /> I kbnan1709 50 013-621709501gsDP-6 2 <br />