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SHEET 1 OF 1 <br />TEST PIT NUMBER: <br />TP-19 <br />PROJECT NUMBER: <br />684127CH.05.02 <br />TEST PIT LOGe*t <br />PRO.JFCT: Kittitas Countu Transfer Station.Car rnlv WA I OCATION'WindrowArea North 1613674.6 N. 161 1F\ <br />Fl FVATION: '1551.6 ft NAVD88 CoNTRACTOR' (: Van De Venter/Kittitas Cn <br />EXCAVATION EOUIPMENT: Hitachi Zaxis 1 35US Excavator w/ 30" bucket DATE EXCAVATED: 411012019 <br />DI 3'wide 0'LOGGER: M. Kacmarcik <br />anttrtrrtrNTSOIL DESCRIPTIONSAMPLE <br />SOIL NAME, USCS GROUP SYMBOL, COLOR, <br />MOISTURE CONTENT, RELATIVE DENSITY OR <br />CONSISTENCY, SOIL STRUCTURE, MINEMLOGY <br />oJ <br />o <br />=c <br />t(9 <br />DIFFICULTY IN EXCAVATION, <br />RUNNING GMVEL CONDITION, <br />COLLAPSE OF WALLS, SAND HEAVE, <br />DEBRIS ENCOUNTERED, WATER <br />SEEPAGE GMDATIONAL CONTACTS, <br />TtrST INSTRIIMFNTATION <br />FL <br />uo <br />I <br />&.fo <br />I3ao <br />8g <br />- <br />J <br />dUFz <br />U <br />o- <br />F <br />2.0 <br />1-BULK <br />aat <br />aat <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaa <br />aaaaaa <br />.i./, <br />3.U <br />2-BULI <br />5.0 <br />Color change to brown at <br />Very soft, sandy, and wet <br />gravelgrades to reddish brown at 11.0' <br />diameter. Estimate r15% fines. <br />brown, wet. Color <br />and cobbles to 6" <br />Begin TP excavation at 09:48. Ground surface is <br />grass pasture. Weather is clear and windy. - <br />LABORATORY: <br />w(%)=31.5, Organic content=6.8% <br />LL=38%, PL=21Yo, Pl=17 o/o <br />P200=52.2% <br />Minimal caving observed in gravels below <br />groundwater level. <br />Groundwater at 8.5' bgs. <br />Backfill test pit to ground surface with compacted <br />excavation spoils. <br />6.0 <br />Bottom of Boring al 12.0 ll bgs on 4/10/2019 <br />10 <br />15 <br />5