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ZIPPER GEO ASSOCIATES, LLC <br />19019 36' Avenue West, Suite E, Lynnwood, Washington 98036 <br />Test Pit TP-3 <br />Project: Proposed Everett Warehouse <br />Location: See Site and Exploration Plan, Figure 1 <br />Project No: 2152.01 <br />Approx. Ground Surface Elevation: 436 feet <br />Date Excavated: January 16, 2019 <br />Depth <br />Material Description <br />Sample <br />Nc <br />%M <br />Testing <br />(ft) <br />8 inches of loose, wet, gray -brown silty SAND, some gravel, <br />S-1 @ <br />0 <br />.trace roots and or�anics.iTOPSOILI. <br />.................. .... .... .. ............... ... <br />Loose, moist to wet, gray -brown, silty SAND, with gravel <br />0 feet <br />1 <br />and cobbles (FILL). <br />2 <br />3 <br />S-2 @ <br />10 <br />4 <br />Loose, moist, gray -brown, SAND, with gravel and cobbles, <br />3 feet <br />5 <br />6 <br />some interbedded silt <br />S-3 @ <br />8 <br />8 <br />.......................................................... <br />. Dense, moist to wet, gray, silty SAND, some gravel <br />7 feet <br />9 <br />S-4 @ <br />10 <br />9 % feet <br />11 <br />11 <br />12 <br />S-5 @ <br />12 <br />Test pit completed at approximately 12 % feet. <br />13 <br />12 feet <br />Groundwater was not observed while excavating. No <br />14 <br />caving was observed while excavating. <br />15 <br />16 <br />ote: Nc is the Dynamic Cone Penetrometer blow count <br />er 1.75-inch interval measured in accordance with ASTM <br />ecial Technical Publication #399. <br />