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SOIL DRILLING LOG # D- Mwa <br /> # D- 24909-24910 <br /> P <br /> � � Page 1 of 2 <br /> AGeol St Matt Hanko <br /> ., <br /> �T SIGNA OF GEOLOGIST <br /> PROJECT Neumiller&Beardslee/Wgggins LOCATION 4555 North Pershing,Stockton,California_ <br /> TOC ELEVATION 7.22 i1.. (MSL) DATE(S) 1115/92 TOTAL DEPTH 40.0' <br /> MONITORING DEVICE HNu SCREENED INTERVAL 25-40 <br /> SAMPLING METHOD Ca.Modified Split Spoon SUBCONTRACTOR&EQPT Gregg DrilhngB-53 __ <br /> PERCENTAGE ORDER (GRAVEL,SAND,SILT,CLAY) MEMO 1=-First Water <br /> MEMO <br /> tPenetration <br /> o <br /> Results ,o $ Borehole Abandonment/^, S a S Well Construction <br /> , <br />' Soil Desmpbou <br /> Details <br /> Blows as Q Color,Texture,Moisture,Etc 5 <br /> 6--6--6. 8 0 Traffic Rated <br /> Vault Box <br /> 0'-0 5'Asphalt <br /> OS'-5 0'SILTY CLAY (0,10,40,50), CL Locking well <br /> dark brown(10YR3/3),very plastic,stiff, Cap <br />' sltghtly moist. <br /> 25 <br />' 12-19-22 41 <br /> 5 0 5 0'-33 0'CLAYEY SILT (0,5,63,32), ML 2 titch diameter <br /> 0 brown(IOYR4/4),medium plastic,stiff to blank sch 40 <br /> hard,dry to slightly moist PVC <br /> 7.5 <br /> -- 100 5-8-I1 19 <br /> Hydrated <br /> 0 Portland <br />' Cement <br /> 123 <br /> 150 10-33-38 71 <br /> 101873 8 arch diameter <br /> 101874 0 borehole <br /> At 17 0' SANDY SILT (0,30,50,20), <br /> 173 brown(7 5YR5/3),non-plastic,very fine <br /> sand,soft <br /> DO — <br /> LO <br /> 10-20-24 44 F1 20 0 �R`irlANAS <br />' See Following Page S <br /> N EW.baro X 4994 <br /> SIGNATURE OF FIELD SUPERVISOR AND REVIEWER SIGNATURE OF REVIEWER �F <br /> 2 A55ac ;�: rsc,SG�ti� Le i\��#c <br />' TITLE TITLE <br />