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Project TIME OIL - 14000 E HWY 88, LOCKEFORD, CA Log of Boring/Monitoring Well Page 2 of 4 <br /> Boring Location No side of HWY 88, near Beacon Station 1Project No ]0710-001-01 MW- 6 <br /> Subcontractor and Equipment Mitchell Drilling, CME75HT Logged By T Brown <br /> mphng Method 2" Split Spoon Sampler Monitoring Device 580D OVM PID Comments <br /> Start DaLe/Time 07/16/96//0840 Finish Date/Time 07/16/96//1000 8-Inch Outside Diameter <br /> Solid Flight Augers <br /> I First Water (BGS) 75 Feet Stabilized Water Level (BGS) 69 93 Feet <br /> Surface Elevation 9956 Casting Top Elevation 9934 <br /> °o E Boring Abandonment/ <br /> o 0 <br /> y LITHOLOGIC DESCRIPTION Well Construction Details <br /> W a <br /> (color gram size consistency moisture other) <br /> vii oG Ll 5 <br /> 30 <br /> SW <br /> I 33 _ <br /> 32 <br /> 13 m 50 74 -SP" SAND, PALE YELLOWISH BROWN (10 YR 6/2) FINE <br /> /6 35 <br /> r GRAINED, DENSE, DAMP TRACE OF CLAY <br /> 1 36 - WEAK PETROLEUM ODOR (0,95,0 5) 2-INCH <br /> SCH 40 <br /> 37 PVC <br /> CASING <br /> 1 <br /> 38 - ---- <br /> 32 --SW SAND, VERY PALE ORANGE (10 YR 8/2) TO DARK <br /> 44 39 --_--_- <br /> � �� 1 0 __ YELLOWISH BROWN (10 YR 4/2), COARSE <br /> 40—7-7-7-7_= GRAINED, DENSE, DAMP, WEAK PETROLEUM <br /> 41 .-_-_-_-_- ODOR (0,100.0,0) 0 0 <br /> a n: <br /> 42 <br /> z z <br /> 43 =_ <br /> 31 44 <br /> AS ABOVE <br /> 12; 39 0 -----_ ( ) z z <br /> a <br /> 46 45 <br /> 46 a w <br /> 47 <br /> 48 =-_-_-_-_- <br /> ! n 30 49 ___-__- <br /> 9 �5 0 0 So =_-___-- (AS ABOVE) <br /> r 51 --__-- <br /> 52 - --__- <br /> k 53 <br /> 29 =---_- <br /> 3 42 — 54 --_-- <br /> 50 UNABLE TO RETRIEVE A SAMPLE DUE TO LOOSE SAND <br /> /4 55 ----_ <br /> 56 <br /> 57 GRAVELLY SAND, PALE YELLOWISH BROWN (10 YR 6/2), <br /> 58 =__ - COARSE GRAINED SAND DAMP, UP <br /> =5W__ To 0 25 INCH IN DIAMETER PEBBLES, <br /> 7 m 73 59 -___= NO PETROLEUM ODOR (40,60,0,0) <br /> ' /6 0 <br /> 60 ---_-- - <br />' Reviewed by Date <br /> S E C O R <br /> Revised by Date <br />