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Sierra-Pac fc Groundwater Consultants, Inc Sheet 2_ of 2 <br /> 4911 Windplay Drive,Suite 4 <br /> El Dorado H>Ils,California 957G2 Y Y Project Number 96-62001 <br /> 1 BOREHOLE LOG FORM Hole Number B-2/MW-2 <br /> Project Name' Location California Tank Lines, Inc 3105 So EI Dorado St <br /> Stockton, Calif <br /> Drilling Contractor Drill Type, Make, and Model <br /> ' West Hazmat Drilling Corp CME 85 <br /> Depth to Top of Rock NIA Depth of Casing and Size Hole Size <br /> 2-Inch Sched 40 PVC 8-Inch <br /> ' Elevation Angle from Vertical and Bearing. Depth to Bottom of Hole <br /> NIA TD 50' <br /> Water Level Fluid and Additives Date Start Date Finish Logger <br />' 35 $ <br /> SAMPLE None 11-12-96 11-13-96 E Chase 0- Standard SOIL DESCRIPTION <br /> a Penetration 9 <br /> �, ±u 0 <br /> Test Color, Name, Gradation or Plasticity, Particle Size Distribution, <br /> CL m� o Results c, Moisture Content, Relative Density or Consistency, Soil Structure, _ o <br /> E �_ ; s�N)-e Mineralogy Misc �,Uo s <br /> in cry 5 i= i�-z <br /> Top of Screen <br /> at 30 0 Feet <br /> 3Is - <br /> Lonestar#2-12 - <br /> Filter Pack Sand = <br />' 40 o q 20% <br /> ■ N 17-32-28 SMI 40 0' As above, except H2O seeping into hole, odor persists, <br /> r 112 CL dark gray silty fine to medium sand at 40 0' - <br /> 2-Inch Diameter - <br /> Schedule 40 PVC - <br />' 45 Flush-Threaded <br /> Slotted Well Screen, <br /> (0 010"slots) - <br /> PVC End Cap <br /> 5o = <br /> Total Depth 50 0 Feet H2O at 38 5 Feet <br /> 2-Inch PVC Monitoring Well Constructed In Boring <br /> 1 <br /> 60 I <br />