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• CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S—P Testing, Inc. on 5-18-9 5 starting at 8 : 5 6 <br /> aml <br /> 900 Old Long Lake Rd. 2 5-17-95 <br /> Test hole location Hole number ,Date hole was prepared <br /> Depth of hole bottom 12 inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth,inches Soil texture <br /> (1 - in. Tnp'ni 1 darkbrawn loam <br /> 10" — 12" Brown clay loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 5-17-95 10 :00am 12 <br /> Date and hour of initial water filling ,Depth of initial water filling inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hoursAutomatic siphon <br /> ,Maximum water depth above hole bottom during test 6 inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> 8:45 prefill 6 <br /> 8 : 56 9 : 26 " 5-1/2 5.5 30 min <br /> 9 : 29 9 : 59 it5-1/4 5.7 ii, " <br /> 10 : 02 10 : 32 li5 6. 0 " " <br /> Percolation rate = 5.7 minutes per inch. <br />