Laserfiche WebLink
" ` jr-" GEOPROBE BORING REPORT Boring No. SV-117 <br /> ALbmcH <br /> Project Soil Vapor and Groundwater Investigation-Former Nestle Facility File No. 130215-004 <br /> Location Ripon,California Date 19 July 2019 <br /> Client Nestle USA <br /> Contractor Cascade Drilling Logged d J.Galvin <br /> Driller D.Amador Reviewed By B. Rum le <br /> Equipment: Geoprobe 7700 Specific 37°43'51.1"N <br /> Hand Auger Diameter(in.): 3.25 Location: 121°8'30.2"W <br /> Geoprobe Casing Diameter(in.):2.25 <br /> o Gravel Sand Field Test <br /> Q o f T Visual-Manual Identification&Description B N <br /> 1 0 Q V) N U .L... <br /> 0 d o 0 L co (color,USCS soil type,odor,moisture, o o W � m .� <br /> U)0 U other soil components/descriptions) U U 2 1 m o <br /> 0 0.3 SM ASPHALT(4.0 in.) <br /> 2 10YR 4/2 dark grayish-brown,silty SAND,moist,loose 5 5 50 40 <br /> c 1 <br /> 0 <br /> 2 w <br /> 0 <br /> 3 At 2.8 feet,color change to 10YR 5/2 grayish-brown <br /> Lh <br /> = At 3.0 feet,stiff silt lens,compacted <br /> Ln <br /> 4 <br /> s 4.5 ML 10YR 5/2 grayish-brown,SILT,moist,stiff,mottled with dark - - - - 10 90 S L <br /> 5 5 0 yellowish-brown <br /> Y <br /> a <br /> O <br /> w 6 <br /> U <br /> O <br /> a 7 <br /> z <br /> 0 0 <br /> a 8 <br /> ZFrom 8.2 to 8.5 feet,sandy silt lens <br /> Z 9 <br /> 0 <br /> 0 <br /> 0 <br /> U <br /> �' ML 10YR 5/2 grayish brown,sandy SILT,moist 10 30 60 S L <br /> 0 <br /> a <br /> 'w <br /> a 11 <br /> 0 12 <br /> x <br /> a 0 <br /> a 13 <br /> w <br /> 13.5 SP SM 10YR 7/2 light gray,poorly graded SAND with silt,moist,loose 20 70 10 <br /> 14 <br /> w.c°7 <br /> 0 <br /> 15 0 At 14.8 feet,4-in.lens of well-graded sand <br /> 15.5 At 15.4 feet,slight[copper-colored]staining observed <br /> BOTTOM OF EXPLORATION 15.5 FEET <br /> a <br /> zz <br /> x <br /> z <br /> 3 <br /> m <br /> z <br /> al <br /> Minor Components Field Tests Recovery Well Diagram Samples Boring No. <br /> a5% Trace Dilatancy: Plasticity: m Recovery ® Well Box Sample ID Format: <br /> 0 5-10% Few R-Rapid N-Nonplastic ® No Recovery ® Screen None SV-117 <br /> 15-25% Little S-Slaw L-Low ® Bentonite Seal <br /> N 30-45% Some N-None M-Medium 0 Filter Sand Number of Samples: <br /> F 50-100% Mostly H-High Dry Bentonite None <br /> W 0 Grout <br /> o Additional Notes <br /> w <br /> m <br /> ° Soil vapor probes installed at 5.0,10.0 and 15.0 feet below ground surface. <br /> d <br /> 0 <br /> Note: Soil identification based on visual-manual methods of the USCS as practiced by Haley&Aldrich Inc. <br />