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' CLEARWATER GROUP, INC <br /> FIELD EXPLORATORY SOIL BORING LOG <br /> Sheet 2 of 4 <br /> FIELD LOCATION OF BORING CLIENT/LOCATION BORING NO BORING DEPTH BORING DIAMETER <br /> Bokides, Lodi BMW-1 68 Feet Reamed to 10 Inches <br /> DRILLING CONTRACTOR WELL NO WELL DEPTH. PLANNED USE <br /> ' BMW-1 TaOs" Mitchell Drilling BMW-1 68 Feet Monitoring Well <br /> � DRILLING METHOD WELL MATERIAL SCREEN SLOT SIZE. I'ILI'ER PACK <br /> ' PUMP <br /> Hollow-stem auger 4" ScSch. 40 PVC 0 020" Monterey#3 sand ISLAND <br /> N BRILL RIG OPERATOR. WELL SEAL <br /> x Rob Slagel Neat cement over hydrated bentonite pellets <br /> SAMPLING ESTIMATED SAMPLING METHOD Drive split-spoon Sampler <br /> ' PERCENT <br /> a < a ' MONITORING INSTRIIMENT FID calibrated to methane <br /> �a � j a c s? U FIRST ENCOUNTERED WATER DEPTH 52 feet approx <br /> IO :i a z Q .4 � la <br /> o c STATIC WATER DTYI}i-DATE 5217 feet,7/27/95 <br /> 21 ,•.`•`•` <br /> \ \ \ <br /> 21 • • • • <br /> ;• •x\`\ <br /> d <br /> ' 23 ! !/ <br /> $ 18 24 10 75 25 !%%% Clayey SAND (SC), greenish grey, reddish brown <br /> mottling, fine grained, dense, 5- 10% silt, slight <br /> 25 <br /> U 23 f hydrocarbon odor <br /> � ze %f!1 <br /> !!!! <br /> 27 <br /> d <br /> 28 <br /> ' x 17 29 //// <br /> 20 Z 30 18 90 10 Poorly graded SAND (SP), greenish grey, fine <br /> grained,dense, 5 - 10% silt, grades to silty sand <br /> m 31 <br /> 32 <br />' 33 <br /> 13 34 <br /> 20 35 14 901 101 Poorly graded SAND (SP), as above <br /> ' 24 <br /> 36 <br /> 37 <br /> w <br /> c W <br /> 15 39 90 10 Poorly graded SAND (SP), as above <br /> ' 21 46 100 <br /> F <br /> r <br />