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Total Depth: 100.8 ft. Northing: Drilling Method: Hollow Stem Auger Hole Diam.: 11 in. <br /> Top Elevation: —256 ft. Easting: Drilling Company: Holt Rod Diam.: 2-3/4"OD <br /> Vert. Datum: City of Everett Station: Drill Rig Equipment: Mobile B-50#115 Hammer Type: Automatic <br /> Horiz. Datum: WASP North Offset: Other Comments: <br /> SOIL DESCRIPTION v= o ai c c PENETRATION RESISTANCE (blows/foot) <br /> Refer to the report text fora proper understanding of the - a cl) •2 .c ♦ Hammer Wt.&Drop: 1401bs/30 inches <br /> subsurface materials and drilling methods. The stratification a E E 0 aa) a <br /> lines indicated below represent the approximate boundaries cv to U) 0 <br /> between material types,and the transition may be gradual. 0 20 40 60 <br /> locally laminated; abundant silt partings locally. r 24 I 0100 NdTfstandard <br /> Glaciolacustrine(Qvgl) <br /> 2511 tandard <br /> Very dense, red-yellow to yellow-brown, Silty 65.2 • ... 26 I I Tr <br /> • Nonstandard 50/3"A <br /> Sand(SM); moist; locally Poorly Graded Sand. <br /> Glaciolacustrine(Qvgl) <br /> :. : 27 ��, �- Nonstandard 50/4"A <br /> • 2 70 •• Nonstandard 50/2"A <br /> • 29� Nonstandard 50/6"A <br /> _I <br /> • -•. 75 • <br /> \ so \ Nonstandard 50/4"A <br /> ...... .......... <br /> •: * <br /> 31 ® Nonstandard 50/5"\ <br /> • 80 •I I I 090 <br /> - 6-inch layer of clayey silt/silty clay, locally 327 • I Nonstandard 50/6"A. <br /> iron-oxide-stained at 80 feet. <br /> 11-inch layer of clayey silt/silty clay at 82.5 •:•.:ss� ... onstandard 67A <br /> feet; locally inclined lamina, locally • <br /> ••• • <br /> a iron-oxide-stained along lamina. 85 <br /> ::•.:3aE • Non tandard 74/10" <br /> 3 <br /> Ak <br /> z 88.4 s5� • Non tandard 88/11'A <br /> ° Interbedded,very dense, tan, Silty Sand(SM), •.•_.•. <br /> .I CONTINUED NEXT SHEET \`\\ <br /> 0 • 20 40 60 <br /> LEGEND <br /> Sample Not Recovered I H I Well Screen and Sand Filter % Fines(<0.075mm) <br /> N • % Water Content <br /> _-'_ + •3.2.5"O.D.Split Spoon Sample ® Bentonite Cement Grout <br /> 2.5"O.D.Split Spoon Sample ?:U ! Bentonite Chips/Pellets Plastic Limit I-- Liquid Limit <br /> I- Natural Water Content <br /> O '. �. Bentonite Grout <br /> V Ground Water Level ATD <br /> z Panaview Landslide <br /> -' NOTES Everett,Washington <br /> o 1.Refer to KEY for explanation of symbols,codes,abbreviations and definitions. <br /> 0 2.Groundwater level,if indicated above,is for the date specified and may vary. <br /> "/ 3.USCS designation is based on visual-manual classification and selected lab testing. LOG OF BORING B-9 <br /> N <br /> W <br /> o May 2015 21-1-21709-002 <br /> J <br /> cr <br /> F- SHANNON&WILSON,INC. FIG. <br /> a Geotechnical and Environmental Consultants Sheet 3 of 4 <br /> REV I -Log in Progress <br />