Laserfiche WebLink
X 1: <br />i:-ihk <br />'} <br />•)i <br />L <br />y*n Eeckhout Building Corporation <br />Oncfi»ber 8, 1978 <br />Pagr txo <br />"^VT. # • <br />• . * * * ^ » . • * ' - . •> •* - <br />V. ■ — 'a . I •• • - <br />• • -» . •- <br />»• <br />\ <br />• ■ V —; • ^' * ;• > .Vr •• ‘' ,•'-■? •- •' • ■ ^ •’* > ' <br />' •vfv «r.‘ <br />In addition to tha abos-a parcolatlon last bolat,‘alght tast borings (A-1 *' ‘ <br />•:.*or <br />through A-8) ware drilled to a depth of 13 feat balow the existing ground surface <br />to datarmlna If tha water tabla Is lets than that depth. According to the read <br />■r - <br />»V* <*• • <br />lAm ‘ f t r?,;’. .r ^ >r <br />logs listed on tha log sheets. It Is our opinion that tha level of the long‘tar* <br />* . * <br />* * <br />• — ^ , K*i ."kf <br />ground water tabla was located at a depth greater than 13 feat below the exist- *; <br />log ground surface In most cases, and below a depth of 8 feet In all cases. ? ' <br />Fluctuations In tha water level may occur over a wide rarfie, depending upon >\.v / <br />A •* - <br />the amount of precipitation, evaporation and surface runoff which will vary <br />with seasonal changes. <br />Based on the test 'esults. Installation of Individual soil absoprtlon dis­ <br />posal systems should b* arcrptable for a recommended design rate of 60 minutes per <br />Inch. The observed water table In the area Is at a dep'h greater than 6.5 feet <br />below the existing ground surface, making an absorption system acceptable accord­ <br />ing to state code regulations. <br />The provisions of the "Ordinance and Code Regulating Individual Sewage Ois <br />posal Systems" (1971), as recommended by the MInnesote Department of Health, as <br />well as any local ordinances and codes, should be followed In tfo design and In* <br />stallatlon of the disposnl systems. <br />If there ar i any questions with regard to this report, please do not hesi­ <br />tate to contact us. <br />I MttfSY Cf»tifT THAT THU PtAN. SPICIMCATION, <br />0« «fPO«T WAS PtIPAPfO BY Mf OB UNOtt MY <br />OIPfCT StPIBVIVON AND THAT I AM A OUIY <br />BTCIStmO PBOPfSSIONAl (NGINICI UNDIB THI <br />>ws or thc stati or minnisota. <br />Very truly yours, <br />SOIL TESTING SERVICES Of HIHHESOTA, IMC. <br />BATtO tic ’s» <br />Jwnes H. Overtoom, P.E. <br />Registered Professional Engineer, Minnesota <br />Enclosures:Soil Percolation Test Location Otagram <br />Percolation Test Summary Sheets <br />General Notes <br />Unifltd Soil Classification System <br />JHO/lw <br />•T