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Plate <br />Continuous core with 3-1/4" core barrel to 14'. <br />Heaving sand at bottom of boring 14 feet. <br />Project Boring Rough & Ready <br />No. Number 10-1510-02 <br />w-13 Total Depth 14 feet <br />Sheet 1 of 2 , <br />In J. H. KLEINFELDER & ASSOCIATES <br />GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS <br />BORING AND MONITORING-WELL DATA SHEET <br />Location <br />Owner 8 Mailing Int orma lion <br />U.S. Navy <br />Rough and Ready Island <br />Stockton, California <br />Township / Range / Section <br />1M/5E-1H <br />Other Identifiers <br />9907.666 north <br />3168.561 east <br />Site Location (if <br />Landfill <br />dillerent) <br />Sketch Map <br />Drilling Operations <br />Drilling Agency <br />J. H. Kleinfelder & Associates <br />Driller / Crew <br />Doug Shearer/George <br />Task <br />/ Inspector <br />Muehleck <br />Start Finish Rig Make / Model <br />CME 55 <br />DrHfing 11-5-86 i 11-5-86 Bit 8 Size <br />8" Hollow Stem Auger <br />Completion 11-6-86 <br /> l• <br />1 11-6-86 <br />i I 11-6-86 <br />Hammier Data Wt. Drop <br />Development 11-6-86 <br />Well Development and Construction <br />Monumentation Development Info. Well Design Size & Type Top Bottom <br />Ref. Pi. Description <br />Top of 2" diameter stainless steel <br />casing <br />Surge with 1-1/2" <br />diameter pipe. <br />Pump until clear with <br />bladder pump <br />Yield Test? (Y/N) <br />N <br /> <br /> Bentonite <br />Surface Casing 8.steel <br />2" diameter stainless egj <br />.JIT Slot s tainless' <br />1120 sand . <br />powder/pellets <br />bentonite/cement <br />e n scree n <br />steel ___ <br />2 <br />42.0 <br />-3.0 <br />. <br />-2.0 <br />-1.0 <br />0 <br />-2 <br />-3.0 <br />-13.0 <br />-14.0 <br />-2.0 <br />-1.0 <br />Casing <br />Elevations <br />ReL PI- 6.54 ' Ground 4.5 ' <br />Well <br />Datum <br />N.G.V.D. <br />Gravel Pack <br />Markings North side of stainless <br />steel casing Concrete <br />Field Hydrologic Observations <br />Weather . <br />Clear, 85°F, W NW10 Date Time Water Other Observations Level <br />Recent Raintall? Irrigation? <br />None 2-12-87 1218 4.0 below grade <br />Nearby Wells Pumping? <br />Unknown <br />2-12-87 1449 3.94 below grade <br />Ditches? Utility Courses? Burns cutoff <br />200' north of well <br />Remarks