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Date 10/25/2017 Hole dia. (in) 6 Z- ,, Standard Penetration Resistance <br /> B-9 Logged by BAG Hole depth ft 31.5' a) (140 lb. weight, 30" drop) <br /> Driller Holocene Well dia. (in) N/A Li o 3 `�° J • SPT N60 (blows/ft) <br /> Page 1 of 2 Elevation (ft) –438 Well depth N/A j mo o a al Moisture Content (%) <br /> Sample Liner No Hammer Eff. 80% a m o <br /> E z 0 10 20 30 40 50 60 65+ <br /> LITHOLOGY/ DESCRIPTION j;, o <br /> 2 1/2"ashpalt, 3"asphalt _ <br /> Gray and brown silty sand with gravel and clay(dense, SM 18/18 9 <br /> 1 <br /> moist) (Fill) 17 – ■'_ <br /> 13 <br /> 2— <br /> Gray silty sand with gravel trace clay(medium dense, SM 18/18 9 _ <br /> moist) (Fill) 9 • 3— ■ <br /> 16 <br /> Brown and gray sand with silt and silty sand with gravel SP-SM 18/18 15 • 4— <br /> (dense, moist) (Fill) /SM 16 12/8/17 ■ <br /> 21 5 <br /> Brown and gray fine to coarse sand with silt(medium SP-SM 12/18 9 <br /> dense, moist) 13 . hl/2o/1 <br /> 6- <br /> 15 15 _ <br /> Brown silty sand with gravel (medium dense, moist to wet) 4/18 12 7 <br /> 12 <br /> 11 0/25/17 ■ <br /> Brown and black silty sand and sand with silt, mica and SM/ 12/18 6 _ <br /> gravel (dense, wet) SP-SM 17 9— ■' <br /> 23 <br /> 10— – <br /> Brown and gray sand with silt(medium dense, wet) SP-SM 14/18 12 <br /> 16 11 — <br /> Brown silty fine sand (medium dense, wet) SM 11 ■� <br /> 12— <br /> 13— <br /> 14 <br /> • <br /> 15— <br /> Brown silty fine sand (medium dense,wet) SM 16/18 2 • <br /> _ <br /> 4 16— ■ <br /> 8 <br /> 17 <br /> 18 <br /> 19— <br /> • <br /> • <br /> 20— <br /> Brown silty fine sand trace mottling (loose, wet) SM 18/18 2 _ <br /> 5 <br /> 21— o <br /> 5 <br /> 22- <br /> - <br /> 23- <br /> - <br /> 24— <br /> 25— <br /> ...•,••••••' Phone: 425-488-0599 <br /> +• Fax: 425-488-2330 Community Transit MCOB <br /> ROBINSON 17625- 130th Avenue Northeast, Suite 102 <br /> 3224-002A Figure 15 <br /> NOBLE Woodinville, Washington 98072 <br />