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v <br />t�iM Nttl<' <br />PROJECT NUMBER - 'BORING NUMBER <br />I SOIL BORING I�OG <br />PROJECT <br />Forward landfill LOCATION Stockton, CA <br />ELEVATION Approximately 39 feel DRILLING CONTRACTOR P/Ichei Orilling Company <br />DRILLING METHOD AND EQUIPMENT 4-7/8" Rotary wash - Failing 750 <br />.. Nni MPasutPd CTAOT 4/30/92 FINISH 4/30/9`' LOGGER K• Gaily <br />SHEET I OF <br />k <br />SAMPLE <br />STANDARD <br />SOIL DESCRIPI ION <br />COMMENTS <br />3c LL <br />PENETRATION <br />-- <br />TEST <br />RESULTS <br />SOIL NAME. USCS Gk0uP SYMBOL. Cillirk. ' <br />`—' <br />DEPTH OF CASING. DRILLINC, R <br />>_ <br />® U <br />> <br />Z <br />r¢ <br />MOISTURE CONTENT. RELATIVE CrEN511 �- <br />cw <br />DRILLING FLUID LOSS <br />G' -6' -6' <br />� LL <br />w <br />w m <br />o <br />OR CONSISTENCY, SOIL STRl1CTlIRE. <br />CO <br />TESTS AND iNSTRUMENTAT10r, <br />0 N <br />_ <br />CL Z <br />¢ <br />(N) <br />MINERALOGY <br />o <br />Ui J <br />3.0 <br />SILT WITH TRACE OF FINE SAND: IMLi. ' <br />S-1 <br />0.9 <br />17-26-40 <br />dark.yellowishtnnwn. diy, twat-" ! <br />4.5 <br />(66) <br />I <br />5.0 <br />-yI <br />I <br />I � <br />tI <br />8.0 <br />'1 <br />i I <br />SILT WITH SAND: (ML). yt ll(1wt;11 rnnwn. [trifler notes consioeta0le sanr <br />S-2 <br />1.2 <br />12-20-41 <br />dry. hart? I yl 8.0 `ePt <br />9.5 <br />(61) <br />I - <br />10.0 <br />- -' <br />1 <br />� I <br />13.0 <br />'---" <br />POLIkIY-likACIE[1 SANG NITH'i1:T. 1 I <br />S-3 <br />1.0 <br />7-8-1, <br />(SP -SM). m01.)erate yelltlw15h httlwtt, it y. <br />(20) <br />medium dense, finF-giained ;aild <br />14.5 <br />I5.0 <br />I <br />I <br />1 <br />Diillet notes presence Of fine <br />;8.0 <br />17.5 feet <br />LEAN CLAY WITH SAND; (CL). m011?rale Pushed ST -4 at 400 Psi. <br />yellowish fig own. (It y, fine 10 m? : urr' � I inct eased to 450 and 750 Ps, <br />1 <br />ST -4 <br />2.0 <br />Push <br />gi dined sand 1 <br />lip <br />PP ort attainable due to gap <br />20.0° <br />t.tetween sample and end of 1 <br />20 S <br />I <br />f I <br />23.0 <br />SILTY SAND: ISM). moderate y•IIvw11,11 PP > 2.0 tsf <br />S-5 <br />1.1 <br />12-16-17 <br />brown, dry, dense, fine to medium (yarned <br />:c 5 <br />(33) <br />sand i <br />t <br />25.0 <br />I <br />1 <br />^ Dr IIIc -1 notes ver y L?a <br />Mar .'=� <br />-e!;ea size <br />( ----- <br />WELL -GRADED SAW WITH !F,. •= - <br />__ <br />a.3 -.a8 <br />SIL T: (5W). dark 'yelk—Sh Lrruw:,, e rr. :•rt . ; <br />(�tt) <br />41errr, fill.'- to c0.9r ;t` ip.illi'11'.j . <br />k <br />