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GEOTECHNICAL BORING LOG B-1 <br />Project No.603284-001 <br />Project Oranqewood Real Property, LLC <br />Drilling Co.Martini Drilling Corporation <br />Drilling Method Hollow Stem Auger - 140Ib - Autohammer - 30" Drop <br />Location 1901 and 1919 Fairview Street (see Geotechnical Map, Figure 2) <br />Date Drilled 9-30-11 <br />Logged By JR <br />Hole Diameter 6" <br />Ground Elevation 100' <br />Sampled By JR <br />C <br />Z 4,32 0-MUS <br />10 2 091 an <br />SOIL DESCRIPTION <br />iII Str SJ B W- <br />E <br />tu <br />0 <br />N S <br />This Soil Description applies only to a location of the exploration at <br />'14 the time of sampling. Subsurface conditions may differ at other <br />5=5 locations and may change with time. The description is a <br />0- simplification of the actual conditions encountered. Transitions <br />between soil types may be gradual. <br />100- 0 .... <br />SM Undocumented Artificial Fill (Aful: <br />3-inches AC over SIL 1 Y SAND (SM), subgrade gphalt, distressedand fatigued, widely spaced alligator cracking, nne-grained, dry <br />90- 10 <br />BB-1 <br />Rl 4 105 2 ML <br />7 <br />9 <br />R2 3 97 SP <br />4 <br />5 <br />95- 5-Quaternarv Young fluvial deposits (Ovf):SANDY SIL 1 (ML), still, 1!Bht brown, dry, rootlets and weakcalcium carbonate along 1-2 mm voids <br />SAND (SP), loose, light yellow brown, dry, fine-grained to <br />medium-grained sand, poorly graded, unconsolidated <br />102 SAND with Gravel (SID, medium dense light yellow brown,fine-grained to coarse-grained sand, Ane rounded gravel, well <br />graded, unconsolidated <br />S-1 V 2 12 <br />2 <br />CL-ML <br />85- 15- <br />dry, becomes oxidized <br />CLAYEY SILT with SAND (CL-ML), soft, olive brown, very <br />moist, fine-grained sand <br />80- 20 <br />96 27 ML <br />CL <br />27 SM <br />R4 5 <br />6 <br />55555% 6!1111111. <br />yf S-2 23 <br />5 <br />SANDY SILT (ML), firm, olive brown, very moist, fine-grained <br />sand <br />SILTY CLAY (CL), soft, mottled dark reddish gray, very moist, <br />micacious <br />752 25 <br />CL-ML CLAYEY SILT to SANDY CLAY (CL-ML), soft, light brown, <br />fine-grained sand with thin bed ot fine-grained, wet silty sand to <br />26 ft., becomes silty clay, perched groundwater, LL = 26; PL = <br />21; PI=5 <br />S-PI|TYPES: <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 <br />CN CONSOLIDAnON <br />CO COLLAPSE <br />CR CORROSION <br />CU UNDRAINED TRIAXIAL <br />DS DIRECT SHEAR S <br />El EXPANSION INDEX S <br />H HYDROMETER S <br />MD MAXIMUM DENSITY U <br />PP POCKET PENETROMETER <br />RV R VALUE <br />A SIEVE ANALYSIS <br />E SAND EQUIVALENT <br />G SPECIFIC GRAVITY <br />C UNCONFINED COMPRESSIVE STRENGTH <br />DS, El, <br />MD <br />CN, CR <br />DS <br />AL <br />... This log is a part of a report by Leighton and should not be used as a stand-alone document. " 'Page 1 of 2