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SENT BY: PANATTONI CONST INC; 503 219 3747; FEB•20-04 11 :36; PAOE 2I3 <br /> --� -- ---' "•-� ..�.+uvavu GMIIH �SNSUI.TANTS PAGE 82/83 <br /> - Earrh Cnnsultant�, [nc. ��� <br /> �Sr�nlnR:i���An�rn f ni{iva a Fin7n.nuanal NymMa.� FtiIi1bII5Y1Pc1 IA7S <br /> QnrnnRikat'Iivb�;I,It7M/r�p,V r Hilr n da fi��Mra <br /> Aprll 29, 2003 E•�0134-3 <br /> Psnettoni Development <br /> 1400 Southwe�t FHth Avenue <br /> Suhe 810 <br /> Portland, Oregon 97201 <br /> Attention: Mr. P�t�ick Gemme <br /> Subject: Rlnal R�part <br /> Cpnstructton Monkoriny Servicea <br /> Seew�y — BWidlnp H <br /> HarQeson Roed aeid MaviM Creek Parkwey <br /> 8ver�tx, YVaeh{�Qton <br /> Reference; Earth Conaultar;a, Inc. <br /> c3ootechnicel Enpineerinp Study <br /> E-10134-1, dated October 2, 2002 <br /> Dear Mr. G�mmo; <br /> At your request, Earth Consuitants, Ina �ECI) provided construction monitorinn servicec at <br /> the euh)ect site. ECI's services for the construction phase of this project Included providing <br /> on-site o6a�rvations and tuting on � full•time end par[-time basis from October t6, 2002 to <br /> Fabruery 6, 2CO3, ECI reprasmtttNec made a totel af iorty-three 143) site viatts to obcQrvo <br /> and test soil conditions for the huiiding famdetion subprede, building siab subgrade, utility <br /> trench backiill, rookery conetruction end pevement subgrada. <br /> I <br /> ECI representetives conducted two hundred asventy-tive (2'751 fleid density tesia in <br /> accordence with ASTM Test Desienadon D2922 1Nuclear u'auge Method). Four <br /> repreeentetive aofl samples ware return�d to ou� labor�tory for maximum dry density tests in <br /> accordance with ASTM D1557•91 (Modified Proctor►. Density teet resuhs indicet� an <br /> adeauate averege compaction of at Ieast 95 pvicent at the tested locaiions of the building <br /> foundation subgrade, buildtng slab subgrede, utllity trench 6ackfill, rockery foundetion <br /> subgrede and pavement subprade. <br /> ECI reproaentativas obs�rv�d and tested the building foundetion to be in a deno� condition <br /> and suitet'a for the allewable sofl bearing cepaciiy of two thousand five hundrYd f2,600) <br /> F �une:r per squaro foot �psfl, <br /> . 1805136th PIaCe N.E..Suite 207,Beilovua,WA 99005 <br /> BeIIBWG(425)6d3•37BD FAX(425)746-0BfiD TO�I F�oo(e'e8)739�6610 <br /> �3 <br />