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Date 9/20/2017 Hole dia. (in) 6 > Standard Penetration Resistance <br /> B-4 Logged by BAG Hole depth ft 11.5 > '" a <br /> °; (140 lb. weight, 30" drop) <br /> - <br /> > , <br /> DrillerEDI Well dia. (in) N/A J o o co <br /> a '♦ • SPT N60 (blows/ft) <br /> Page 1 of 1 Elevation (ft) –437 Well depth N/A ? o o a � Moisture Content (%) <br /> Sample Liner No Hammer Eff. 80% a c m g 0 o <br /> Eti5 0 10 20 30 40 50 60 65+ <br /> LITHOLOGY/ DESCRIPTION v, o cn <br /> 2-inches asphalt-no base course <br /> 1 - <br /> 2- <br /> - <br /> Gray silty sand with gravel (dense, moist) (Fill) SM 14/18 5 3- <br /> 20 _ <br /> 21 4— <br /> _ <br /> 5— <br /> Grayish-brown silty sand with gravel (medium dense, SM 7/18 3 _ <br /> moist) (Fill) 5 6— <br /> • <br /> 7 _ <br /> 7— <br /> Gray silty sand with gravel to sand with silt and gravel SM/ 8/18 3 8— <br /> • <br /> (medium dense, moist) (Fill) SP-SM 4 <br /> – <br /> • <br /> 12 <br /> 9— <br /> _ <br /> 10 <br /> Gray sand with silt and gravel (very dense, moist) (Fill?) SP-SM 10/18 30 _ <br /> 31 <br /> 38 11 — ■ <br /> Boring completed at 11.5 feet on September 20, 2017 <br /> 12-Groundwater was not observed <br /> 13- <br /> 14- <br /> 15 <br /> 16- <br /> 17- <br /> 18- <br /> 19- <br /> 20 <br /> 21 - <br /> - <br /> 22— <br /> _ <br /> 23— <br /> 24— <br /> 25 <br /> t Phone: 425-488-0599 <br /> mommis Fax: 425-488-2330 Community Transit MCOB <br /> ROB I NSON 17625- 130th Avenue Northeast, Suite 102 <br /> 3224-002A Figure 7 <br /> NOBLE Woodinville, Washington 98072 <br />