Laserfiche WebLink
® H O L D R E _ & K U L L BC ,NG LOG Boring No. <br /> CONSULTING ENGINEERS • GEOLOGISTS Project Name: Oakwook Lake Resort MW-1 <br /> No.: 20,012-02 Task No.: 2 <br /> Field Location Sketch (Not to Scale) Location: 874 East Woodward Ave.,99 Y� Don Olsen <br /> Manteca,CA Sheet 1 <br /> vee <br /> MW-2 O Lo ed B Date: 10/30100 Of: 2 <br /> Le <br /> Drilling Company: Wanye Environmental Drilling, Inc,Lincoln,CA <br /> Proposed MW-1 (� Driller: <br /> P . a. . John Pattison Helper: <br /> Ponds ® Existing Drilling Method(s): Hollow-Stem Augers(HA) <br /> xPonds <br /> Cn Boring Diameter: 10 Inches Total Depth: 31.5 Ft. <br /> Ground Elevation: 16.12 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 2y';Grout U to 1U'; Bentonite lUto 12;Sand 12 to3l.5' <br /> Pocket Hammer Sampler Sample Sample Depth Smple Well Graphic Uround Water Depth Below Existing Ground Surface <br /> Penetro• Blow Type Recovery No. Intrvl Detail Log Date 10131/00 12/12100 <br /> meter Count or Time 12:53 <br /> Uncor. Drilling Depth(ft) 23.40 18.28 <br /> Method resen a ion r er or 56 11 an d10r Kock Uescrip ions <br /> (tsf) (N/6in) (ft/ft) (ft) (USCS;Partical Sizes(%),Color;Density or Consistency,Moisture;Other) <br /> HA (CH) SILTY CLAY, LAB DATA.: 95.7%High Plastic Fines,4.3%Fine <br /> 1 to Medium Sand; Dark Grayish Brown (10YR,412); Firm; Damp. <br /> 2 <br /> 3 <br /> 4 <br /> 5 <br /> 0.75 4 SPT 1.1/1.5 B-1 @ 5': LAB DATA:98.0% High Plastic Fines, 2.0%Fine to Medium <br /> 7 16112 6 ? Sand. <br /> 9 ;4 <br /> HA 7 :: . <br /> 4'• <br /> 8 •` <br /> 4�. <br /> (ML) SANDY SILT, Fld. Est.: 80%Low Plastic Fines, 20%Fine Sand; <br /> 9 ;• k Pale Brown(10YR, 6/3)with Brownish Yellow(10YR,6/8) spots; <br /> Stiff; Damp to Moist. <br /> 10 <br /> 1.50 1 SPT 1.3/1.5 B-2 <br /> 5 13/12 1 <br /> 8 <br /> HA 2 <br /> 3 <br /> 4 <br /> 15 <br /> 1.50 5 SPT 1.2/1.5 B-3 <br /> 6 19/12 6 (SM) SILTY SAND, Fld. Est.: 15%Low Plastic Fines, 85%Fine Sand; <br /> 13 Light Yellowish Brown (10YR, 6/2); Medium Dense; Wet. <br /> HA 7 <br /> 8 <br /> •:• (SP) SAND, Fld. Est.: 2% Low Plastic Fines,48% Fine Sand, 50% <br /> 9 X :': Medium Sand; Pale Brown (10YR, 6/3); Loose; Saturated. <br /> 20 <br /> 77777Logs20.012-02.xIs.MVd-1 I PrQ1777727=02 <br />