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CERT.#00627• <br />PERCOLATION TEST DATA SHEET <br />a.m. <br />Percolation :.t rcatiings made by S—P Testing, Inc . on 9-29-89 staning at_ 9; 26 p.m. ' <br />Tesl hole locationCliff Otten, Existing B�pc num�+cr 6 , Datcitole was fired 9-28-89 <br />gyp. <br />I`epth of hole bottom 12 in0es. Itiameter of ho!e 6 inches <br />Soil data t'ro+n test hole: <br />Ih•pth, inches <br />0 - 10" <br />10" - 12" <br />Soil texture <br />Topsci1 dirk brown loam <br />Brown loan <br />Method of scratching sidewall Knife <br />Depth of gravel in bottom of hole 2 inches <br />Mate alxl hour of initial water lillin9 — 2 $— J3 9, &pt i fnitial water filling <br />12 inches above hole bottom <br />MethtwJ u%cd to maintain at least 12 inches of water depth in hole for at least 4 hours Automa t ie s iphon <br />Maximum water depth above hole bottom during tea inches <br />inches , <br />T' <br />Ime <br />Time I interval, Meawrcment, Drop in water <br />minutes inches lcve!,Inches <br />' <br />Percolation <br />rate, I <br />minutes per I <br />inch <br />Remarks <br />rater remaining in te$t hole t <br />1:26 <br />9:56 6 2-3/16 <br />13.7 <br />30 min <br />►:57 110:27 <br />.0:38 11:08 <br />li <br />i <br />l <br />I ' <br />1 l <br />Pervolation rate - 13.7 minutes per inch. <br />