SS-4-13 <br />SS-4-14 <br />SS-4-15 <br />SS-4-16Dense silty SAND (SM); gray, non-plastic to low plasticity <br />silt, fine sand, relict rock texture, (residual soil). <br />BOTTOM OF BORING <br />60.0 <br />61.5 <br />SPT <br />N-Value <br />Moisture (%)Groundwater <br />Log Depth <br />Depth <br />and <br />Comments <br />Core <br />Recovery (%) <br />RQD (%) <br />0 50 100 <br />Elev.Backfill/ <br />Installations/(ft) <br />Sample <br />Number <br />and <br />Location <br />Soil / Rock Description <br />2251077 <br />44 <br />45 <br />46 <br />47 <br />48 <br />49 <br />50 <br />51 <br />52 <br />53 <br />54 <br />55 <br />56 <br />57 <br />58 <br />59 <br />60 <br />61 <br />44 <br />45 <br />46 <br />47 <br />48 <br />49 <br />50 <br />51 <br />52 <br />53 <br />54 <br />55 <br />56 <br />57 <br />58 <br />59 <br />60 <br />61 <br />BORING LOG: BH-4Project No.: <br />Surface Elevation: <br />Date of Boring: September 30, 2025 <br />The Mark at Eugene <br />Eugene, Oregon <br />BH-4 <br />Page 2 of 2 <br />N/A <br />Professional Geotechnical Services <br />Foundation Engineering, Inc. <br />17 <br />26 <br />40 <br />49 <br />17 <br />26 <br />40 <br />49