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i <br /> Advanced BORING LOG <br /> GeoEnvironmental, Inc. BOREHOLE NO B17 <br /> f-TI-if�l 837 Shaw Road, Stockton, CA 95215 <br /> �J <br /> (209) 467-1006 FAX (209) 467-1118 TOTAL DEPTH 45 feet <br /> Project JIMCO TRUCK PLAZA Drilling Co Envtroprobe <br /> Site LoCation 22502 SOUTH HIGHWAY 99 Rig/Auger Type Geoprobe 5400/ 125"rods <br /> RIPON, CALIFORNIA Logged By W LITTLE <br /> Reviewed By C Lee <br /> Project No AGE-NC-98-0433 Date(s) Drilled 01-31-02 <br /> Notes BACKFILLED WITH PORTLAND CEMENT s Water level during drilling Page 1 of 1 <br /> WATER SAMPLE COLLECTED AT 45 FEET BSG 2r Water level In completed well <br /> Sample Blows PID Soil USCS Class and <br /> Depth ID (per 6") (ppm) Symbol Sod Description <br /> a <br /> r -10 <br />' -15 <br />' <br /> -20-- <br /> 20 B17-20 865 <br /> SP POORLY GRADED SAND,70% fine sand,30%coarse/medium sand, gray,damp to <br /> - <br /> saturated,strong hydrocarbon(HC)odor <br /> -2 5B 17-25 281 SP POORLY GRADED SAND,70%fine sand, 30%coarse/medium sand, gray,damp to <br /> saturated,strong HC odor <br />' -30- SP POORLY GRADED SAND,70%fine sand, 30%coarse/medium sand,reddish- <br /> B17-30 72 brown, saturated,no HC odor <br /> I <br /> -35B17-35 2 7 — MI., SILT, with clay, brown,damp,low toughness and medium plasticity, no HC odor <br />' -40 ,� SM SILTY SAND,brown,damp to saturated,20%silt,low toughness and plasticity, <br /> B17-40 0 5 35% medium sand,45%Fine sand,low HC odor <br />' � I <br /> ' -45 � <br />