Laserfiche WebLink
Advanced .� BORING LOG <br /> � <br /> GeoEnvironmental� Inc. BOREHOLE NO.: B1 <br /> 837 Shaw Road, Stockton, CA 95215 <br /> (209)467-1006 FAX: (209)467-1118 TOTAL DEPTH: -25' <br /> Project: Rishwain Properties Drilling Co.: Enviroprobe <br /> Site Location: 48 N. Wilson Way Rig/Auger Type: GeoProbe 5400/1.25" Probe Rods <br /> Stockton, California 95205 Logged By: Calvin Lee <br /> Reviewed By: Donna Sexton <br /> Project No.: AGE-NC-03-1035 <br /> Date(s) Drilled: 27 May and 02 June 2003 <br /> Notes: Water level during drilling Page 1 of 1 <br /> = Water level in completed well <br /> Sample Blows PIDSoil USCS Class and <br /> Depth ID (per 6") (ppm) Symbol Soil Description <br /> 0 <br /> CL:Greenish-black SILTY CLAY; damp,moderate toughness and plasticity,no <br /> -5 1314 --- 0 petroleum hydrocarbon(HC)odor. <br /> ML: Light yellowish-brown SANDY SILT WITH CLAY;moist,—20%sand, 10-20% <br /> clay,moderate toughness and plasticity. <br /> ML: Same as above;moist, 15%-20%fine sand,<10%clay,low toughness and <br /> -10 B 1-9 --- 0 plasticity,faint HC odor. <br /> ML: Same as above;no HC odor. <br /> -15 B1-14 --- 2.0 <br /> -20 B-19 --- 0 SM:Yellowish-green FINE SAND;dry to moist,<5%fines. <br /> ML:Yellowish-green SILT; 80%recovery,moist,<5%clay,low toughness and <br /> plasticity,no HC odor. <br /> ML:Yellowish-green SANDY SILT;moist,<5%clay,no HC odor. <br /> -25 <br /> B1-24 --- 1.0 ML:Yellowish-green SILT WITH CLAY;moist,<10%clay,moderate toughness,low <br /> plasticity. <br />