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SECOR <br /> Internatwnallnco rated <br /> Logged By Date Drdled Drilling Contrame Conti-actor Project NaMethod/Fgwpment Boring Number <br /> TOSCO 1205 <br /> IRECT <br /> TP 6/5/02 FISCH ENV L THROP,CA PUSH <br /> GP-4 <br /> See"Legend to Logs"for Boring Surface Groundwater Depth(ft) Total Drive Drop <br /> sampling method, Diam(in) Elev(ft) -7 11 FIRST Depth(ft) wt(lbs) Dist(in) <br /> classifications and laboratory <br /> testing method 2" 1 12 1 STATIC 150 <br /> Well <br /> Construction o. a Description <br /> CU <br /> SAND(SP),reddish brown(5YR 513),dry,poorly graded,sand 95%fine 5% <br /> medium grained,subangular to subrounded,no petroleum odor(0,95,5,0) <br /> 5 As above 4 1 GP-4 <br /> -5' <br /> CEMENT — — — — — — — — — — — ----- --- - - _._ — __ — <br /> GROUT <br /> BACKFILL <br /> 10 3 3 GP-4 <br /> SAND w/silt(SW),weH graded,wet,dense,sand 50%fine 40%medium -10' <br /> • 10%course grained,subangluar to subrounded,no petroluem odor(0,85,15,0) <br /> Hydtopunch 11'-15' <br /> 15- <br /> 20— <br /> The <br /> 520The substrata descriptions above are generalized representations and based upon vmsual/manual classification of cuttings and/or <br /> samples obtained dunng drilling Predominant material types shown on the log may contain different materials and the change from <br /> one predominant material type to another could be different than indicated Desenptions on this log apply only at the specific location <br /> at the time of dnlling and may not be representative of subsurface conditions at other locations or tunes <br /> . Project No 77TO 43870.00 0222 Date 1/24103 CH Log of Boring <br /> 1205 GPJ Approved by <br /> LOG OF BOREHOLE <br /> Figure (sheet 1 of 1) <br />