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B R O W N AND BORING LOG <br /> C A L D W E L L <br /> Project Name: MonierLifetile, Lx,--Lathrop Facility Project imumber: 20587-300 <br /> Soil Boring X Monitoring Well ❑ Boring/Well Number: LP-G4 Sheet 2 of 2 <br /> Boring Location: NE. corner of the Northern Stockpile. kthee <br /> n and Datum: <br /> Drilling Contractor: Precision Sampling Driller: M. Flynn rted: 5/7/01 Date Finished: 5/7/01 <br /> ed Water Depth: <br /> Drilling Equipment: XD-3 Rig Borehole Diameter: 2.7-illfeet) 25.0 (feet) 21.0 <br /> Sampling Method: Direst Push WELL CONSTRUCTION <br /> Diameter <br /> Drilling Method: Direct Push Drilling Fluid: None Casing: 3/4-in Schedule 40 PVC <br /> Backfill Material: Bentonite-Cement Grout : 0.01-in Filter Material: None <br /> ment Method: None <br /> Logged By: N. Stroud Checked By: L. Conlan <br /> Graphic Log <br /> H g z _ <br /> s o Description > U a —"n o w A Remarks o <br /> v 0 8 A °c a.acl <br /> Q vUi � m h <br /> OVA w <br /> PPM <br /> Asphalt Surface Hand auger to 5.0 feet below grade <br /> SM by MonierLifetile personnel. <br /> Poor sample recovery between 1 to <br /> 4-foot sample. <br /> @ 3.5'bgs Silty SAND,dark brown, medium dense, 0 <br /> dry to moist, fine-grained,trace mica <br /> 5— <br /> @ 5.5'bgs same, color change to brown,few <br /> iron-oxide staining, few mica, slight decrease in <br /> density with depth A 0 Sample LP-G4-6 collected at <br /> approximately 6'bgs at 1430. <br /> @ 6.8'bgs same, bolor change to light brown, <br /> decrease in fines with depth <br /> SP @ 7.8'bgs SAND with silt, light brown, loose to <br /> medium dense,dry to moist, fine-grained,few mica <br /> SM @ 8.4'bgs Silty SAND/Sandy SILT,dark brown, <br /> medium dense, moist, fine-grained. trace mica <br /> 0 Sample LP-G4-9 collected at <br /> approxiamtely 9'bgs at 1445. <br /> 10 <br /> 0 <br /> r <br /> m <br /> 0 <br /> N <br /> 67 <br />