Laserfiche WebLink
<br /> <br /> <br /> <br />Basic Industries Inc <br />Page Two 4 <br />March 30, 1978 <br />#120-2889 <br /> <br />ficiation. Logs of the borings indicating the depth and.identification of the <br />various strata, the'N value, water ltevel'information and pertinent information t? <br />regarding the method of maintaining and advancing the drill holesare attached. <br />Charts illustrating the soil classification procedure, the descriptive terminology <br />and symbols used on the boring logs' are also attached. <br /> <br />The exploration indicated a substantial depth of poor quality fill material on <br />the site. The fill consisted of ,,a mixture of sand and silty sand with miscellan- <br />eous debris such as slag, wood, tires, plastic, metal, paper, garbage and concrete. a <br />The borings that were taken through the fill encountered a'fine grained sand. The x <br />natural sand was loose to dense. FUl"was encountered'in the borings to the depths <br />indicated in the table below. ;a <br /> <br />Boring Number Depth of Fill ,A <br /> <br />I 121 <br /> <br />2 21'* <br />5 11-21 (May be fill to 161+) <br />4 $' <br />S 17' <br />6 16'* <br />-,Boring Terminated in the fill <br />Ground water was encountered in the borings at the times and levels indicated on <br />the attached boring logs. Only borings 2 and S encountered any ground water. <br />It is our judgement, that this ground water was a perched water-condition in the <br />- fill. The`ground'water table should be expected to fluctuate both seasonally and <br />yearly. <br />---The recommendations and/or suggestions contained in this report are.our opinions <br />based on data which are assumed tobe representative of the site explored; but be- <br />cause the area of the borings in relation to the"entire area is very small, and for <br />other reasons, we do not warrant conditions below the depths of our borings, or that <br />the strata logged from our borings ;'are necessarily typical of the entire site. <br />Very truly yours I hereby, certify, that this plan, speci- <br />fication, or report was prepared by me <br />or under my direct:supervision and that <br />Steven D Koenes, P.E. I am a duly Registered Professional ' <br />Engineer under the Laws of the State of. <br />SDK/am Minnesota. <br />Encs <br />Steven D Koenes, P,E, <br />Date 3 30 Reg. No. 13180 <br />