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` PSI <br /> M�� 6032 N. Cutter Circle <br /> Portland, oregon LOG OF BORING B-2 <br /> Teiephone: (503)289-1778 <br /> Sheet 1 ot' 1 <br /> PSI Job No.: 0704186 Drilling Method: Mud Rolary WATER LEVELS <br /> ProjecC Chase Evergreen Sampling Method:DamesBMoorelSplit Spoon 57 <br /> Locatiorr. See Site Vicinity(Fig.1) Hammer Type: CME Automatic � <br /> Boring Localion: See Sile Exploralion Plan(Fig.2) - <br /> � <br /> Slation: NIA y STAN�ARDPENETRATION <br /> ;� O(fset: N/A o t TEST DATA <br /> m ^ rn a o s � c N in hlowsllt� <br /> � � J H z � � � vi X Moist�re O PL <br /> o " � m � MATERIAL DESCRIPTION „ a _ + �� Addilional <br /> '� n � E E � � N .Q o zs Rema�ks <br /> d p U' �° fn u U o E <br /> w N m � m STREN�TH,tsl <br /> � y ♦ �U 31E �p <br /> 0 o zo .o <br /> inches o <br /> e ium ense, rawn, ine A wit i ................ ........ ........ <br /> GRAVEL(FILL);moisl <br /> ................ ........ .. ..... <br /> 13 <br /> .. 1 12 6-10-24 ................ .....o. ........ <br /> • •.•.• e ium ensa, rown, ine to mo ium,we N=34 <br /> ................ .. .... ........ <br /> ''� � graded SILTY SAND with fine,rounded <br /> 5 •°•.Q GRAVEL;moist 16 <br /> .ti:::; Z �2 6ecomes loose and 6rown•orange �2-�2•8 ............°.. ........ ........ <br /> ' ' SM N=20 <br /> �'.':. <br /> 16 .........X.... ........ ........ Fines=17.6% <br /> °:•� 3 8 7•5-0 .....o......... ........ ........ <br /> . . . <br /> :.•: N=9 ......... ..... ........ ........ <br /> .p. <br /> �� p.}:: fde3ium dense,-gioy,re to me�um,w1r �6 OD-124 pcl <br /> ' • • � 4 �B �raded SILTY SAND wilh some fino, 8-10-20 ................ ..� .. ........ <br /> '°ti�f �' :;ub-rounded GRAVEL;moisl N=30 <br /> .•:: <br /> ................ ........ .. .... <br /> �t"•'• ' becomes very dense and wilh fine,ro.nded �3 Fines=2o.�% <br /> o�:�'!: 5 14 9 24-27-28 ................ ........ ....» <br /> ravel <br /> N=55 ................ ........ ........ <br /> �°�•�$ <br /> 15 '�'�• • becomes denso and with some,fine,rounded �3 <br /> o:•: - 6 14 gravel 15-23-25 ................ ........ ......� <br /> , N=48 <br /> . <br /> �� <br /> . . <br /> v • • <br /> . . . ................ ........ ... .... <br /> . . . <br /> • •�• SM <br /> .e.;e.� ................ ........ ....... <br /> . . . <br /> . . . <br /> . . . <br /> b, . ................ ...... ........ <br /> 20 0,�: grades to with lraco,fine,rounded gravel 14 <br /> c .a . 7 14 14-13-15 ................ .�..... ........ <br /> . . <br /> N=28 <br /> .. . <br /> 'o: : ................ ... .... ........ <br /> . .�. <br /> . <br /> . . . . ................ ..... .. ........ <br /> C.' <br /> . <br /> . . <br /> . . . <br /> . .� <br /> .e.� ................ ...... . ........ <br /> . . . <br /> z5 6ense,�ray;iine to medium,wcl�gra-dea 18 <br /> �` + ° ; 8 12 SM 20-19-20 ................ ........ �....... <br /> SILTY SAND;moist <br /> N=39 <br /> Bonng terminated on 4I20l2010 at 2G.5 feel <br /> b9s.Boring backGlled with hydraled benlonile <br /> chips upon camplction. <br /> Notes: <br /> 1)Refer lo Bodng Log Notes for explanation <br /> o(symbols,abbreviations and definilions. <br /> 2)Groundwaler Icvel,if indicaled abovq is(or <br /> Ihe specific data explored and may vary. <br /> 3)USCS desi9nalion is based on <br /> visual�manual classificalion and select lab <br /> les�ing. <br /> Complelion Deplh: 26..5 ft Sample Types: Lalilude: <br /> Date Boring Started: 4I20/10 Longiludo: <br /> Date Boring Completed: 4I20/10 Auger Cutling Shelby Tube Dnll Rig: CME-75 <br /> Logged By: J.Pogue Split-Spoon Hand Auger Remarks: <br /> Drillin Contractor: P51 Inc. Rock Ccre Dames and Moore <br /> The siratificalion lines represenl approxim:_'e boundanes. The transition may be gradual. <br />