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GEOTECHNICAL BORING LOG B-7 <br />Project No.603284-001 <br />Project Oranqewood Real Property, LLC Drilling Co.Martini Drilling Corporation <br />Drilling Method Hollow Stem Auqer - 140Ib - Autohammer - 30" Drop <br />Location 1901 and 1919 Fairview Street (see Geotechnical Map, Figure 2) <br />Date Drilled 10-3-11 <br />Logged By JR <br />Hole Diameter 6" <br />Ground Elevation 101' <br />Sampled By JR <br />E- <br />D <br />0 <br />N S <br />30- <br />70- <br />35- <br />65- <br />40- <br />60- <br />45- <br />55- <br />50- <br />50- <br />55- <br />45- <br />Feet Attitudes ON eldules <br />U) <br />0, -32 ,6-7 SOIL DESCRIPTION <br />£8.= b 2 -r .CD <br />k u c.- R c ad This Soil Description applies only to a location of the exploration at05 & 23 hu; thetimeofsampling. Subsurface conditions may differatother <br />mt 2. §90 -55 locations and may change with time. The description is a <br />2 0 0 0- simplification of the actual conditions encountered. Transitions <br />between soil types may be gradual. <br />Total Depth = 30 ft. bgs <br />Perched groundwater encountered at 25 ft. bgs during drilling <br />Boring backfilled with soil cuttings and capped with AC cold patch <br />upon completion of drilling and logging <br />SAMPLETYPES: <br />B BULK SAMPLE <br />C CORE SAMPLE <br />G GRAB SAMPLE <br />R RING SAMPLE <br />S SPLIT SPOON SAMPLE <br />T TUBE SAMPLE <br />TYPE OF TESTS: <br />-200 % FINES PASSING [ <br />AL ATTERBERG LIMITS I <br />CN CONSOLIDATION I <br />CO COLLAPSE I <br />CR CORROSION I <br />CU UNDRAINED TRIAXIAL 1 <br />)S DIRECT SHEAR S <br />21 EXPANSION INDEX S <br />1 HYDROMETER S <br />AD MAXIMUM DENSITY U <br />'P POCKET PENETROMETER <br />IV R VALUE <br />A SIEVE ANALYSIS <br />E SAND EQUIVALENT <br />G SPECIFIC GRAVITY <br />C UNCONFINED COMPRESSIVE STRENGTH <br />*** This log is a part of a report by Leighton and should not be used as a stand-alone document. ...Page 2 of 2 <br />SL Rvcd 2019.01.21