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r j'_,: Boring No. SV-132 <br /> �t U)FucH BORING LOG <br /> Project VI Assessment-Soil Vapor Probe Installation, Ripon,CA File No. 0130215-009 <br /> Client Nestle'USA, Inc. Sheet No. 1 of 1 <br /> Contractor Geocentric Drilling <br /> Start 21 July 2022 <br /> Finish 21 July 2022 <br /> Casing Sampler Barrel Drilling Equipment and Procedures Driller B.Maple/R.Strayer <br /> Type - Poly - Rig Make&Model: Track:DART H&A Rep. J. Galvin <br /> Bit Type: -- Elevation <br /> Inside Diameter (in.) - 2.0 2.5 Drill Mud: None Datum <br /> Hammer Weight (lb) -- -- _ Casing: Direct Push Location See Plan <br /> Hammer Fall (in.) _ _ Hoist/Hammer: -- -- <br /> PID Make&Model: MiniRAE 3000 <br /> E $ o Gravel Sand Field Test <br /> Z.V ° q c m 9 VISUAL-MANUAL IDENTIFICATION AND DESCRIPTION N <br /> 6 af6i n m m m (Densit /consistenc color,GROUP NAME,max. article size', " c ;25- <br /> 0 a p Y Y, p m m o a E in L) U structure,odor,moisture,optional descriptions U i L) i i C) co�,� w GEOLOGIC INTERPRETATION) o 0 0 0 0 0 f <br /> < 0 <br /> a <br /> CONCRETE(6.3 in.) <br /> 0.5 SM 10YR(5/3)brown silty SAND(SM),trace gravel,mps 0.3 in.,no odor,moist, T 15 65 20 <br /> subangular <br /> 0 <br /> o _ <br /> z <br /> 0 <br /> ° 0.4 :: <br /> At 3.0 ft,increase in fines T 10 60 30 <br /> � m <br /> 0.4 <br /> N C <br /> m <br /> 5 0.7 '' 5.0 ML 10YR(6/4)light yellowish brown SILT with sand(ML),no odor,moist 15 85 R N <br /> 0.6 <br /> ° <br /> w <br /> Z 0.8 <br /> 5 0.4 8.3 SP- 10YR(6/4)light yellowish brown poorly-graded SAND with silt(SP-SM),no 5 85 10 <br /> oSM odor,dry,very fine sand <br /> w <br /> U <br /> 0 10 0.7 10.1 ML 10YR(5/3)brown sandy SILT(ML),no odor,dry,iron oxidation,micaceous 5 35 60 R N <br /> a <br /> z <br /> O <br /> U 11.4 SW 10YR(6/2)light grayish brown well-graded SAND(SW),no odor,dry 20 30 50 T <br /> Z 0.8 <br /> 12.5 ML 10YR(5/3)brown SILT(ML),no odor,moist,stiff 10 90 S N <br /> ii 13.4 SM 10YR(5/3)brown silty SAND(SM),no odor,moist 10 50 40 <br /> 0.6 <br /> W <br /> 15 <br /> 0 15.2 ML 10YR(5/3)brown sandy SILT(ML),no odor,moist,stiff 30 70 R N <br /> 15.9 <br /> BOTTOM OF EXPLORATION 15.9 FT <br /> d <br /> z <br /> m <br /> r <br /> 0 <br /> U <br /> U <br /> Z <br /> m <br /> Water Level Data Recovery Well Diagram Summary <br /> Elapsed De th ft to: ® No Recover ® Riser Pipe <br /> Date Time p y Overburden (ft) 15.9 <br /> Time(hr. Bottom Bottom Water m Recovery ® Screen <br /> of Casing0 Filter Sand Rock Cored (ft) - <br /> Sample Collected Cuttings Samples <br /> °0 Grout <br /> z � Concrete Boring No. SV-132 <br /> Bentonite Seal <br /> ° Dilatanc R-Rapid S-Slow N-None Plasticity: N-Non plastic L-Low M-Medium H-High <br /> m Field Tests: Y p Y� p 9 <br /> Z Toughness L- H-High Dry Strength: N-None L-Low M-Medium H-High V-Very High <br /> *Note- Maximum particle size is determined by direct observation within the limitations of sampler size- <br /> = Note: Soil identification based on visual-manual methods of the USCS as practiced by Haley&Aldrich Inc. <br />