Laserfiche WebLink
® HOLDRE,._ .: & KULL BC 'NG LOG Boring No. <br /> CONSULTING ENGINEERS • GEOLOGISTS Project Name: Oakwook Lake Resort ^A <br /> Project No.: 20,012-02 Task No.: 2 M YYSA/-2 <br /> Field Location Sketch (Not to Scale) Location: 874 East Woodward Ave.,Manteca,CA Sheet 1 <br /> M W-2 O Logged B Date: 10/30/00 Of; 2 <br /> Levee 99 Y� Don Olsen <br /> Drilling Company: Wanye Environmental Drilling, Inc,Lincoln,CA <br /> Proposed <br /> MW_ h Driller: <br /> P ;o. . John Pattison Helper: <br /> Ponds ® Existing f° > Drilling Method(s): Hollow-Stem Augers(HA) <br /> Ponds <br /> Boring Diameter: 10 Inches Total Depth: 31.5 Ft. <br /> Ground Elevation: 15.98 Ft.(MSL) Datum: Wong Eng. <br /> MW-4 B00-1 Backfill or Well Casing: Well Const.:4"DIA Solid PVC 0 to 14';Screen <br /> 14 to 29';Grout U to 1 U•; bentonite 10 to 1 Z;Sand 12 to J 751 <br /> Pocket Hammer Sampler Sample Sample Depth Smple Well Graphic Ground Water Depth Below Existing Ground Surface <br /> Penetro• Blow Type Recovery No. Intrvl Detail Log Date 10/31/00 12/12/00 <br /> meter Count or Time 13:00 <br /> Uncor. Drilling Depth(ft) 24,82 1971, <br /> Method Presentation Drder for Soil and/or RoCK Descriptions <br /> (tsf) (N/6in) (ftlft) (ft) (USCS;Partical Sizes(%),Color;Density or Consistency,Moisture;Other) <br /> HA ;(CL) SILTY CLAY, Fld. Est.: 95% Low Plastic Fines, 5%Fine Sand; <br /> Dark Grayish Brown (10YR,4/2); Soft;damp. <br /> 2 <br /> `Z•/F' <br /> F� Jr f <br /> F:f�•j.ff <br /> 3 (ML)SANDY SILT, Fld. Est.: 65%Low Plastic Fines, 35%Fine Sand; <br /> Light Yellowish Brown (10YR, 6/4); Very Stiff; Day to Damp. <br /> 4 <br /> 5 <br /> 2.25 3 SPT 1.2/1.5 B-1 <br /> 11 22/12 6 <br /> 11 <br /> HA 7 <br /> 8 <br /> @18', Fld. Est.: 95%Low Plastic Fines, 5%Fine Sand; <br /> 9 Pale Brown (10YR, 6/3); Stiff; Damp. <br /> 4— 10 <br /> 1.75 5 SPT 1.5/1.5 B-2 @ 10", LAB DATA: 91.9%Low Plastic Fines, 8.1% Fine to <br /> 3 12/12 1 Medium Sand. <br /> 9 <br /> HA 2 <br /> 3 <br /> 4 <br /> 15 <br /> 1.75 2 SPT 1.3/1.5 B-3 <br /> 5 14/12 6 <br /> 9 B-4 <br /> HA . . (SM) SILTY SAND, Fld. Est.: 15%Low Plastic Fines, 85% Fine Sand; <br /> Light Yellowish Brown (10YR, 6/2);Medium Dense; Moist to Wet. <br /> 8 <br /> 9 <br /> 170' <br /> @ 20', Saturated. <br /> BoringLogs20,012-02.XIS'MW-2(1) Project No. 20,012-02 <br />