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�sao��etsa <br />Exploration L <br />earth sciences <br />Project Number <br />Exploration Number <br />Sheet <br />d <br />170081 E001 <br />EB-2 <br />1 Of 1 <br />Project Name Cascade Hiah School Synthetic Turf Field Ground Surface Elevation (ft) 624 <br />Location Everett;, WA Datum r) A _ <br />Driller/Equipment Boretec / Track Date Start/Finish �313117,3 3/17 <br />Hammer Weight/Drop 140# / 30" Hole Diameter (in) 6 Inches <br />a <br />a <br />Blows/Foot <br />p <br />T y <br />0� <br />DESCRIPTION <br />10 20 30 40 <br />° <br />Grass / To soli <br />Sand <br />Fill <br />Medium dense, very moist, dark brown, silty, fine to medium SAND, some <br />organics, some gravel (SM). <br />S-1 <br />; <br />9 <br />. 23 <br />14 <br />5 <br />Becomes dense. <br />S-2 <br />•' <br />is <br />A44 <br />25 <br />S-3 <br />. • <br />21 <br />15 <br />32 <br />Vashon Lodgement Till <br />Dense, verryy moist, gray, silty, fine to medium SAND, some gravel; <br />unsorted (SM). <br />17 <br />10 <br />Very dense, very moist, gray, silty, fine to medium SAND, some gravel; <br />unsorted (SM). <br />14 <br />S-4 <br />.' <br />29 <br />59 <br />30 <br />Bottom of exploration boring at 11.5 feet <br />No ground water encountered. <br />15 <br />Sampler Type (ST): <br />m 2" OD Split Spoon Sampler (SPT) F1 No Recovery M - Moisture Logged by: DV <br />m 3" OD Split Spoon Sampler (D & M) U Ring Sample 7 Water Level Q Approved by: JHS <br />® Grab Sample 0 Shelby Tube Sample 1 Water Level at time of drilling (ATD) <br />