Attachment L-61 <br />OGD Consulting, PC. <br />Serving Oregon Geotechnica( Design & Consulting Needs <br />Don Johnson, AIA <br />DJ Architecture <br />2411 Brighton Way SE, Suite B <br />Albany, Oregon 97322 <br />February 28, 2016 <br />Re: Proposed New Development <br />Eugene TownePlace Suites <br />Valley River Drive <br />Eugene, Oregon <br />Subject: Geotechnical Investigation <br />Proiect No. 616-15-02 <br />Dear Mr. Johnson: <br />OGD Consulting, PC (OGD) has completed the requested geotechnical investigation for <br />the proposed new building and associated parking area at the currently vacant parcel at <br />the east end of Valley River Drive along the north bank of the Willamette River in <br />Eugene, Oregon. This report includes a discussion of site conditions and a summary of <br />geotechnical recommendations for design and construction of the proposed <br />improvements. <br />The proposed building site includes fill material on portions of the site underlain by <br />alluvial soils that transition from predominately silt to sandy gravel at shallow depth. <br />The proposed foundations are expected to be moderately loaded and constructed over <br />structural fill and the upper silt alluvium. We believe the site is adequate to support the <br />planned structure using conventional foundations, provided they are adequately <br />embedded into the existing soils. Detailed recommendations for design of foundations <br />and considerations for earthwork at the site are provided herein. <br />We trust this information meets your current needs. It has been a pleasure assisting <br />you with this phase of your project. Please call if you have any questions or need <br />additional assistance. <br />Sincerely, <br />OGD Consulting, PC. <br />By: <br />Mel McCracken, PE, GE, President <br />0',.' 7 NVV Fir Ridge Rare, CC; 'a;L-~ cCjCll 97330 <br />