Laserfiche WebLink
CLEARWATER GROUP, INC. <br /> FIELD EXPLORATORY SOIL BORING LOG <br /> Sheet 3 of 4 <br /> FIELD LOCATION OF BORING: CLIENT/LOCATION: BORING NO.: BORING DEPTH: BORING DIAMETER <br /> Olivarez, Stockton MW-1 60 Feet 8 Inches <br /> DRILLING CONTRACTOR: WELL NO.: WELL DEPTH: PLANNED USE: <br /> M Mw-� Mitchell Drilling MW-1 60 Feet Monitoring <br /> j DRILL RIG TYPE: WELL MATERIAL: SCREEN SLOT SIZE: FILTER PACK <br /> WASTE OIL T CNIE 75 2" SCH 40 PVC 0.020" #3 sand <br /> EXCAvAnoN <br />' DRTLL RIG OPERATOR: WELL SEAL- <br /> = Rob Slagel Neat cement over hydrated bentonite pellets <br /> SAMPLING ESTIMATED SAMPLING METHOD: Split spoon sampler <br /> o .4 2 PERCENT MoNrroRING TNsTRuMENT: Sensidyne FID <br /> ,, <br /> �ov� C� a u <br /> Ln n> > FIRST ENCOUNTERED WATER DEPTH: 50 Feet <br /> m O STATIC WATER DEPTH-DATE: 47.26 feet,5/1/95 <br /> 12 ALI SILT (ML); as above; no mottling; little clay. <br /> 15 45041 <br /> 14 <br /> 4243 <br /> 44 <br /> . <br /> 16 4s <br /> SILT (ML),light brown, coarse grading to fine sand, <br /> n _ 15 200 10 90 <br /> very stiff, low plasticity, homogeneous. <br /> 10 <br /> 47 <br /> 48 -..-.. <br /> --__ -- .___--- -_____--__ <br /> lG � .•�1111�\ <br /> 49 <br /> 14 w *•\ SILT with SAND (SM); light grey, coarse, medium <br /> ,.,...\ <br /> dense lactic silt;fine subangular to rounded <br /> r = 15 190 50 50 p <br /> non- <br /> s1 *�x;�;�••. <br /> _ ;.,<.;ti..,�. sand;wet. <br /> 52 <br /> '`''\•'\•'\•' ------------- ----__-------__ <br /> 53 <br /> 54 <br /> 55 <br /> SAND (SW); multicolored, predominantly coarse, <br /> 28 100 : some fine and medium,subrounded to subangular; <br /> sb <br /> saturated. <br /> 57 <br />' 58 <br /> 59 <br /> 60 <br />