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Kennedy/Jenks Consultants <br /> Boring Log - <br /> BORING LOCATION OU1 - —__ Boring Name OW-A012-S6 <br /> DRILLER Union Pacific Railroad-Tracy <br /> DRILLING COMPANY A.TUI'Chll( Project Name <br /> Vironex Env. Field Services DRILLBIT(S)SIZE <br /> DRILLING METHODGeoProbe <br /> S) 24nches Project Number 0565777.18 <br /> ISOLATION CASING FROM nla TO nla FT. ELEVATION AND DATUM TOTAL DEPTH <br /> nla' 12.0 ft.b s <br /> FROM TO FT. DATE STARTED DATE COMPLETED <br /> BLANK CASING n/a n/a nla 114/06 114106 <br /> SLOTTED CASING FROM TO n/a FT. LOGGED BY EAST <br /> n/a STATIC WATER ELEVATION NORTH <br /> 2O91434.97U <br /> ' n/a n/a n/a <br /> SIZE AND TYPE OF FILTER PACK FROM n/a TO n/a M.McLeod 6295390.540 <br /> FROM TO FT. WELL COMPLETION <br /> SEAL n/a nla nla SAMPLING METHODS <br /> ' <br /> FT. Continuous-Geoprobe ❑SURFACE HOUSING <br /> GROUT Neat Cement 0 12 FROM TO ❑STAND PIPE n1a FT. <br /> SAMPLES Drill BACKFILL DETAILS <br /> USCS Color SAMPLE DESCRIPTION and DRILLING REMARKS <br /> LoLithology <br /> RIF. g <br /> Penetr. Depth ° <br /> &No. <br /> IF. Resist. (Feet) <br /> elows/o" SILTY SAND(SM)LIGHT YELLOWISH BROWN,-5% <br /> 'r -60%FINE-GRAINED <br /> ° 10YR COARSE-GRAINED SAND, <br /> SM ria SAND,-35%SILT,LOOSE,MOIST <br /> :{a°.°�° <br /> _______ <br /> ----- <br /> - WELL GRADED SAND(SWl DARK GRAYISH <br /> t.en.e <br /> BROWN,TRACE GRAVEL-10-15%COARSE-GRAINED - <br /> 2.8 SAND,-70%FINE-GRAINED SAND,VERY DENSE, <br /> 10YR DRY,NO ODOR <br /> PID=1.1 PPM <br /> SW a/z 1 _2 FT.:SLOW DRILLING <br /> SILT TO SANDY SILT(ML) DARK YELLOWISH <br /> BROWN WITH WHITE STREAKS,VERY STIFF,DRY, <br /> NO ODOR <br /> 5 <br /> sre <br /> 3.3 Neat Cement <br /> PID= 1.8 PPM <br /> 10YR <br /> ML 4/4 <br /> 0 <br /> a <br /> 1 <br /> Y <br /> 3.5 10 10 FT.:LOW PLASTICITY <br /> z <br /> w <br /> } 10111 <br /> w <br /> z <br /> Z11.5 FT.:MOIST <br /> Y PID=2.6 PPM <br /> 'a NOTES <br /> 1.ALL CONTACTS APPROXIMATE <br /> z 2.BGS:BELOW GROUND SURFACE <br /> 0 3.COLOR DESIGNATION IN ACCORDANCE WITH THE <br /> m MUNSELL SOIL COLOR CHARTS(KOLLMORGEN <br /> INSTRUMENTS CORPORATION,1990) <br /> 4.PID=PHO TOIONIZATION DETECTOR HEADSPACE <br /> S READING <br /> z 5.SOIL CLASSIFIED IN ACCORDANCE WITH THE <br /> UNIFIED SOIL CLASSIFICATION SYSTEM,ASTM <br /> D-2488-93 <br /> z <br /> o <br /> W <br /> Z <br /> Z <br /> or <br /> m SHEET 1 OF <br /> ' F-40.1 <br /> (6-87)(3-88)(8-90) <br />