Laserfiche WebLink
' GRAPHIC GEOTECHNICAL BORING LOG PAGE 1 OF <br /> CLIENT Montgomety Ward PROJECT NO 1232 DRILL HOLE B-7 <br />' SITE LOCATION 5400 Pacific Avenue Stockton California <br /> 0DRILLING CO West Hazmat Drilltn TYPE OF RIG Acker D2 <br />' DRILLING METHOD/EQUIPMENT Contin Flight HSA HOLE DIAMETER 8" <br /> DRIVE WEIGHT/HEIGHT OF DROP 140#30"drpp REFERENCE OR DATUM Ground Level <br /> START DATE 7/1/92 COMPLETION DATE 7/1/92 <br /> DESCRI,RTIO <br /> x v -Lu-i,dh* '<,Z ' NFxr to I"olSc►vuirtg{?rx# r:f.( #�t)f^OGY, atc�,gain size,sorting,atzutar ', <br /> #- 0-2 a- � v.d #cssi[s,coi74!;:> +cu ryes <br />' 0 CL 2"Asphalt surface <br /> 2"-4"Gravel base <br /> —0 <br />' 4"-5 0'CLAY, dark brown, some sand, stiff, moist <br /> 5 16 1116 236 so <br /> 34 ML 5 0'-9 0'SILT, light brown, some clay,dense, moist <br /> 46 <br />' 10 1124 216 CL 90 9 0'-14 0' CLAY, light brown, slightly mottled dark brawn, some silt, <br /> 10 33 slightly porous, stiff, moist <br /> 50/5" <br /> 140 <br /> 15 1130 323 ML 14 0'-30 5'SILT, light brown,slightly mottled brown, some clay, <br />' 15 129 dense, moist <br /> 50 <br />' 9 1140 166 <br /> 20 11 <br /> 18 <br /> 1 <br /> 12 1145 248 <br /> 25 21 <br /> 29 <br /> 12 1200 206 30 20 30 <br /> 29 TD Drilled =29 0 feet TD Sampled:30 5 <br /> No Water Encountered No Caving <br /> 35 <br /> NOTES <br /> Boring was drilled adjacent to sewer line and former UST location <br /> NOTE This Boring Log Represents Conditions Only at Time and Location <br /> ENVIRONMENTAL AUDIT,INC Indicated Subsurface Conditions May Differ at Other Locations and <br /> Times <br /> ' LOGGED BY JLA DATE 7/01/92 APPROVED BY SMM RG# 5326 <br />