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SOIL DRILLING LOG # D- # NIVV4 <br /> # D- 24909-24910 <br /> FM gaF Lar� Page 1 of 2 <br /> Geologist Matt Hanko <br /> A SIGNATURE OF GEOLOGIST <br /> PROJECT Neumiller&Beardslee[Wiggins LOCATION 4555 North Pershing,Stockon,California <br /> f TOC ELEVATION 7.12 ft. (MSL) DATE(S) 1115192 TOTAL DEPTH 40.0' <br /> MONITORING DEVICE HNu SCREENED INTERVAL 25-40 <br /> SAMPLING METHOD Ca.Modified Split Spoon SUBCONTRACTOR&EQPT _ Gregg Drilling/B-53_ <br /> PERCENTAGE ORDER (GRAVEL,SAND,SILT,CLAY) MEMO, g =First Water 1 =Static Water <br /> MEMO <br /> Penetration Borehole Abandonment/ <br /> w Results ' .. S Well Construction <br /> 01 ESoil Descnphon 3 Details <br /> p.4Blows w fl- Q a Color,Texture,Moisture,Etc o. <br /> r� 6"-6--6- O Traffic Rated <br /> Vault Box <br /> 0'-0 5'Asphalt CL well <br /> 0 5' -5 0'SIL'L'Y CLAY (0,10,40,50), cap <br /> dark brown(10YR3/3),very plastic,stiff, <br /> slightly moist. <br /> 25 <br /> —50 12-19-22 41 <br /> 5 0'-33 0'CLAYEY SILT (0,5,63,32), ML 2 inch dmmeter <br /> 0 brown(10YR414).medium plastic,stiff to blank sch 40 <br /> hard,dry to slightly moist. PVC <br /> 75 <br /> -100 5-8-11 19 <br /> Hydrated <br /> 0 Portland <br /> Cement <br /> 125 <br /> i <br /> —150 10-33-38 71 <br /> 101873 8 inch diameter <br /> 101874 0 borehole <br /> At 17 0' SANDY SILT (0,30,50,20), <br /> —175 brown(7 5YR5/3),none plastic,very fine <br /> sand,poorly graded,soft. <br /> 200 10-20-24 44 200 <br /> See Followmg Page <br /> SIGNATURE OF FIELD SUPERVISOR AND REVIEWER SIGNATURE OF REVIEWER <br /> TITLE TITLE <br />