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Project: TIME OIL - 14000 E HWY 88, LOCKEFORD, CA <br /> Log of Boring/Monitoring Well: Page 4 of 4 <br /> Boring Location:East of drainage pond, in alley Project No: 70710-001-01 MW-9 W_9 <br /> Subcontractor and Equipment: Mitchell Drilling, CME75HT Logged By: T. Brown m yY <br /> l Sampling Method:2" Split Spoon Sampler Monitoring Device: 580B OVM PID Comments: <br /> arl Date/Time: 07/17/96//1545 Finish Date/Time: 0718/96//0830 8-Inch Outside Diameter <br /> =� Solid Flight Augers <br /> 3 First Water (BGS)"130 Feet Stabilized Water Level (BCS) 77.51 Feel <br /> Surface Elevation: 100.11 Casing Top Elevation: 99.63 <br /> Boring Abandonment/ <br /> A vl <br /> LITHOLOGIC DESCRIPTION Well Construction Details <br /> 4 N (color, grain size, consistency, moisture, other) <br /> a a <br /> 90 <br /> 91 <br /> 92 1., <br /> _ 2-INCH <br /> SCH 40 <br /> PVC 0.02 <br /> 93 SCREEN <br /> 2 L 76 0 94 GRAVELLY CLAY WITH SOME SAND, GREENISH BLACK <br /> /6 � �;.;�. ►a SAND <br /> CL (5 GY 2/1), COARSE TO MEDIUM -- <br /> i.._; <br /> 95-- -- GRAINED SAND, SATURATED, STIFF, <br /> F'== 96 NO PETROLEUM ODOR (30,20,0,50) n r <br /> 97 <br /> SANDY CLAY WITH MINOR GRAVEL, GREENISH BLACK `- <br /> PVC <br /> 99 CI' ENO CAP <br /> (5 GY 2/1), FINE GRAINED SAND, WET, <br /> 161 21 0 STIFF, NO PETROLEUM ODOR (10,35,0,55) <br /> 1 46 100 <br /> i TOTAL DEPTH OF BORING = 100.0 FEET BELOW GROUND SURFACE. <br /> 101 SAMPLE TO 100.0 FEET BELOW GROUND SURFACE_ <br /> INSTALL GROUNDWATER MONITOR WELL. <br /> 102 <br /> 103 <br /> 104 <br /> 105 <br /> 106 <br /> F = 107 <br /> 108 <br /> 109 <br /> r=; <br /> 11 <br /> 112- <br /> 113- <br /> 114 <br /> 12113114 <br /> 115 <br /> 116 <br /> 117 <br /> 118 <br /> 119 <br /> 120 <br /> S T <br /> CO <br /> T Reviewed by: Dale: <br /> Jl{�' 1[.1), Revised by: Dale: <br />