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fiMONITORING WELL LOG <br /> PROJECT NAME: Stockton Metria Airport LOG OF WELL BORING: iW- <br /> SITE ADDRESS: 6660 6,Airport Way BOREHOLE CII .(in): tl <br /> Stockton,California MONITORING WELL C71Ats�, in <br /> DATE STARTED, June 1,21367 DRILLER/COMPANY: Jason Nei <br /> DATE COMPLETED. June 1,2067 Gre 12! C-a7 6664{17 <br /> wo DRILLING M TI-IOD� Mart -11 Hollow Sterni Auger G OLOG16TIENGIN R: R.David Smith,R.G.#6666 <br /> 6 lit 6 iron m ler Rama e nvronrental <br /> 0 <br /> ARM W <br /> 0 U- <br /> -1 UJ <br /> CL to ow0ij <br /> aLi; <br /> DESCRIPTION <br /> 6 fill Asphalt,4-inches,underlain by base to t feet, bland cleared to 5 feet. f <br /> CLAYEY SILT: Pale yellowishbrown,moist,medium stiff,trace whitish caliche. <br /> L <br /> 6 4.8 6 <br /> aSm <br /> SILTY SAND: Moderate brown,slightly moist,medium stiff, %fine sand,45%slit. <br /> n 6.5 <br /> to <br /> 16e° 16 <br /> SILT WITH CLAY AND SAND: Pale brawn to dark yellowish brown,moist,medium stiff, <br /> 70%silt,15%clay,I S%fine micaceous sand, <br /> 10 L black organic traces. <br /> 20 6. <br /> 22 <br /> 7 SAND WITH SILT: Dark yellowish brown,moist,medium dense„grades from fire micaceous <br /> 1.9 MW-6-20 sand to well graded fine to medium grained"granirie'sand,<10%slit. <br /> 6 6 20 <br /> Sw <br /> 7 <br /> ° 1,8 Trace gravel,clasts to 0.6-inches <br /> 12 <br /> 6 26 <br /> SILT WITH CLAY AND SAND: Pale brown to dark yellowish brown,moist,medium stiff, <br /> 70%silt,I S%clay,'I S%fine micaceous sand, <br /> black organic traces. <br /> $ 7. <br /> 3 L 311 30 <br /> SILT WITH Y' Dark yellowish brown,moist,medium stiff,zones of whi ish caliche. <br /> e <br /> ss <br /> 7.9 <br /> 35 35 <br /> �ss <br /> Sm SILTY 6ANEn Lense from 36.5 to 36.5 feet. _ 39.s <br /> s 7.7 Static groundwater measured t 39.44 _ t bgs on1271077: �� _ �w <br /> ;7 <br /> 46 46 <br /> Saturated soil erroontered at 44 feet 6 s,611107. <br /> 12 2.4 MW-6-45 NIL Sift with clay unit contains cemented silt nodules,trace saturated zones, <br /> 46 46 <br /> s .4 6�and content Increases. <br /> Page 1 of 2 <br />