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' CLEARWATER GROUP, INC <br /> FIELD EXPLORATORY SOIL BORING LOG <br /> Sheet 1 of 4 <br /> FIELD LOCATION OF BORING CLIENT/LOCATION BORING NO BORING DEPTH. BORING DIAMETER. <br />%D T■ = [:] Bokxdes, Lodi BMW-2 68 Feet Reamed to 10 inches <br /> IGOSK DRILLING CONTRACTOR WELL NO WELL DEPTH. PLANNED USE <br /> t ` N Mitchell Drilling BMW-2 68 Feet Monitoring Well <br /> hBMW-2 DRILLING METHOD WELL MATERIAL SCREEN SLOT SIZE FILTER PACK <br /> 9 PUMP ISL.ANn Hollow-stem auger 4" Sch 40 PVC 0 020" Monterey#3 sand <br /> DRILL RIG OPERATOR. WELL SEAL <br /> Rob Slagel Neat cement over hydrated bentorute pellets <br /> x <br /> SAMPLING ESTIMATED SAMPLING METHOD Drive spilt-spoon sampler <br /> Z PERCENT <br /> ' 0 , U MONrrORING INSTRUMENT FID Calibrated to methane <br /> a y y a r y FIRST ENCOUNTERED WATER DE= 53 feet approx <br /> STATIC WATER DEFrFI-DATE 52 12 feet,7/27/95 <br /> Asphalt, 4-6" thick <br /> ■w*;�;■ Silty SAND (SM), dark brown <br /> 1 --------------------- <br /> ' 95 5 a'a'o'a' Poorly graded GRAVEL(GP),coarse,rounded,trace — <br /> � \dazk brown silty sand <br /> \ ■ ■ ■ <br /> 8 a 0 85 15 ;`;\;\;` Silty SAND (SM),medium to dark brown,fine <br /> ' <br /> 10 . . . . <br /> � 5 `��\`■`\ graLLled,medium dense,moist <br /> 7 <br /> U <br /> G a <br /> O <br /> x 9 0 100 Poorly graded SAND(SP), brown,fine to medium <br /> 177 grained,medium dense,moist <br /> v <br /> 24 10 <br /> � 11 <br /> w <br /> 12 <br /> ' 13 <br /> 15 14 0 100 SAND (SP), as above <br /> 21z is <br /> ' 28 <br /> 16 <br /> 17 <br /> y is <br /> 14 <br /> 15 95 5 SAND (SP),yellow brown,medium grained,medium <br /> 20 20 dense, trace fines,moist <br />