Laserfiche WebLink
Earth Solutions NW BORING NUMBER B-5 <br />1805 - 136th Place N.E., Suite 201MITM <br />Bellevue, Washington 98005 PAGE 1 OF 1 <br />Telephone: 425-449-4704 <br />Fax: 425-449-4711 <br />PROJECT NUMBER ES-6516 PROJECT NAME Four Corners <br />DATE STARTED 1/24/19 COMPLETED 1/24/19 GROUND ELEVATION 575 ft HOLE SIZE <br />DRILLING CONTRACTOR Geologic Drill Partners_ GROUND WATER LEVELS: <br />DRILLING METHOD HSA AT TIME OF DRILLING <br />LOGGED BY _CGH.___w__m CHECKED BY KDH AT END OF DRILLING -- <br />NOTES Surface Conditions: asphalt -3" AFTER DRILLING -- <br />w <br />o <br />Hw <br />a <br />�H� <br />N <br />= <br />IL $ <br />u1 `' <br />> <br />O ¢ <br />TESTS <br />¢ p <br />MATERIAL DESCRIPTION <br />p <br />mO <br />Z <br />af <br />QZ <br />WO <br />Brown to gray silty SAND with gravel, medium dense, moist (Fill) <br />SMI <br />i <br />SS <br />67 <br />5{23)4 <br />MC = 11.60% <br />3.0 572.0 <br />_ <br />Gray silty SAND with gravel, dense, moist (Glacial Till) <br />w <br />-heavy iron oxide staining <br />5 <br />-becomes very dense <br />[USDA Classification: very gravelly LOAM] <br />SS <br />MC = 9.00% <br />55 <br />22-50l5" <br />Fines = 31.60% <br />i <br />SS <br />67 <br />44-50/3" <br />MC = 6.20% <br />SM <br />10 <br />SS <br />100 <br />_ <br />50/5" <br />MC = 5.90% <br />13.0 562.0 <br />SS <br />100 <br />50/4" <br />MC = 5.90% <br />Baring terminated at 13.0 feet below existing grade. No groundwater <br />encountered during drilling. Boring backfilied with bentonite. <br />Bottom of hole at 13.0 feet. <br />