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Advanced BORING LOG
<br /> GeoEnvironmental, Inc. -3
<br /> --- � BOREHOLE NO BBIVW
<br /> F 4005 North Wilson Way, Stockton, CA 95205
<br /> (209)467-1006 FAX (209)467-1118 TOTAL DEPTH 70 FEET
<br /> Project FLAME MINI-MART Drilling Co CASCADE
<br /> Site Location 1301 WEST KETTLEMAN LANE Rig/Auger Type L A R/8-inch HSA
<br /> LODI, CALIFORNIA Logged By T CUELLAR
<br /> Reviewed By C LEE
<br /> Project No AGE-NC-99-0624
<br /> Date(s) Drilled 12/13/05
<br />' Notes boring terminated at 70 feet,soil sampled between 5 and xz Water level during drilling page 1 of 1
<br /> 70 feet(5 ft intervals),completed as 2-inch dia SVE well = Water level in completed well
<br />' Depth Sample Blows PID Soil USCS Class and Well Well
<br /> p ID 1 ft (ppm) Symbol Sod Description Completion Description
<br />' Locking well cap
<br /> 5B8-5 517/9 0 SP Brown,damp,loose,fine-med SAND w/silt,90%
<br />' sand-10%fines,no hydrocarbon(HC)odor
<br /> –10 B8-10 18/30/40 0
<br /> SP Brawn,damp,dense,fine SAND w/silt,85%
<br />' sand-15%fines,no HC odor
<br /> Cement grout seal from 1
<br /> –15 to 25 ft
<br /> 38-15 9115117 0
<br /> SP Brown,damp,dense,fine SAND w/s►It,85%
<br /> sand-]5%fines,no HC odor
<br />' • B8-20 7/10/11 0 SM Brown w/white ppt,moist,med dense,silty fine
<br /> SAND 60%sand-40%fines,no HC odor
<br />' –
<br /> 25— B8-25 25/30/40 68 ML Brown/greenesh-brown,most,hard,fine sandy
<br /> SILT,60%fines40%sand,moderate HC odor Bentonite seal from 25 to
<br /> 28 ft
<br /> –30 B8-30 50/50/43 43
<br />' ML Brown/greenish-brown,moist,hard,fine sandy —
<br /> SILT,60%fines-40%sand,moderate HC odor
<br /> –35-
<br /> - 138-35 13/21/19 221 ##3 sand from 28 to 54 ft
<br /> SP Pate gray-green,most,dense,fine-med SAND with
<br /> silt,90%sand-10%fines,moderate FIC odor
<br /> 138-40 19/40/47 261o Screen interval
<br /> ML Gray-green,moist,hard,SILT with fine sand,90%
<br /> fines-10/°sand,faint HC odor (0 ft0 020-inch)from 30 to
<br />' –
<br /> 45-
<br /> - B845 11/20/37 29
<br /> ML Gray-green,most,hard,SILT with fine send,90%
<br /> fines-10%sand,moderate HC odor
<br />' –50 B8-50 16/19/35 221 ML Gray-green,moist,hard,SILT with fine sand,95% Well plug at 50 ft
<br /> fines-5%sand,faint HC odor
<br />' –55— B8-55 519113 - ML Brown w/orange oxidation,moist,stiff,clayey SILT
<br /> w/fine sand,95%fines-5%sand,faint HC odor
<br /> –60-
<br /> - B8-60 50/40/37 -
<br /> ML Pale gray-green,saturated,herd,SILT,95%
<br />' fines-5%sand,faint HC odor
<br /> –65 B8-65 50(4" - ML Brown-orange brown,saturated, hard,SILT Bentonite seal from 54 to
<br /> w/some fine sand,90%fines-10%sand,faint HC or 70 ft
<br /> –70— B8-70 50(6" SC Brown,saturated,very dense,clayey fine-med
<br /> SAND,50%sand-50°/a fines,no HC odor
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