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i <br />BORING LOG r <br />B-1 <br />Approximate Ground Surface Elevation: 169 feet <br />i <br />Soil Profile <br />Sample Data <br />Penetration Resistance <br />(BIOWe/f00t-�) <br />T <br />Pezometer <br />10 20 30 40 50 50• <br />Installation - <br />`-' <br />_ <br />4 `s <br />Z <br />Ground Water <br />Description <br />a $ <br />a <br />= <br />C <br />E - <br />Moisture Content <br />(Percent <br />o <br />m <br />Dale <br />Feet) <br />J <br />m O <br />w <br />•0 <br />n' <br />(Deem in <br />c9 <br />In <br />10 20 3050 50 <br />J <br />Light brown, silty fine sand (very loose, dry to moist) <br />----------------..: <br />_77 <br />— <br />3 <br />-fight brown to gray, silty fine sand with trace gravel" <br />23 <br />medium dense, moist) <br />Gray, silty fine to medium sand with gravel trace <br />:.;.:'^ <br />85 <br />5 <br />-- <br />- <br />5 <br />ron-oxide staining (very dense, moist) <br />SM <br />■ <br />G <br />— <br />14% <br />5016" <br />❑ <br />51 <br />50-5.5' <br />5016" <br />10°/p <br />G <br />IBoring terminated below existing grade at 12.5 feet on <br />326I09. Groundwater seepage was not encountered <br />luring drilling <br />t5 <br />_... <br />........ <br />..... .- <br />15 <br />I <br />201 <br />20 <br />LEGEND ❑ Solid PVC Pipe „ Concrete M Moisture Content <br />Slotted PVC Pipe Sentonde A Atterberg Limits <br />Depth Driven and Amount Recovered G Grain -size Analysis <br />with 2-inch O.D. Split -Spoon Sam ler Monument/ Cap ;. _ <br />P � :. Native Soil DS Direct Shear <br />Shear <br />to Piezometer PP Pocket Penetrometer Readings, tonsm <br />� Silica Sand <br />Depth Driven and Amount Recovered * Liquid Limit <br />9 P Sample Pushed <br />with 3-inch Shelby Tube Sampler + Plastic Limit 1 Water Level T Triaxial <br />NOTE Subsurlace conditions depicted represent our observations at pia time and location of this exploratory here. modfiea by eryaeenrq tests. arai "rydpement They ane not necessanly <br />represenulne of other bm as and pcations Vye cannot accept responsibility for the use or interpretalen by often; of mformatioo presorted on this toC <br />Project Number <br />GEOTECHNICAL <br />No. <br />Date <br />Revision <br />By <br />CK <br />816909 <br />Anderson Landslide Repairs <br />�ELSON <br />ASSOCIATES, INC. <br />N A <br />Boring Log <br />GEOTECHNICAL ENGINEERS & GEOLOGISTS <br />,,,s a �a ,. „� <br />.."Ise,,o,.«,',: «<...�.. <br />a <br />Figure A-2>•,..,,e. <br />Page 1of 1 <br />r <br />