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• <br /> ' CERT. #00627 <br /> _� <br /> PERCOLATION TEST DATA SKEET i <br /> S—P Testing, Inc. 11-21-899 : 27m� <br /> ,..1 <br /> Percolation test readings made by onstaging at p.M. <br /> ,1,t9 1 <br /> Rich .SatOc$Sub—Div,Woodhill RidgeI <br /> Test hole location tUt 1Ot , Hole number 3 , Date hole was prepared 11-20—89 <br /> Depth of hole bottom 3 0 inches,Diameter of hole 6 inches 4 <br /> 1 <br /> Soil data from test hole: <br /> • <br /> Depth, inchesSoil texture. I <br /> • <br /> 0 — 14" Topsoil dark brown loam <br /> 14" — 28" Brown clay loam <br /> 28" — 30" Yellowish brown loam <br /> Knife <br /> Method of scratching sidewal' { <br /> 2 <br /> Depth of gravel in bottom of hole inches t <br /> 11-20-89 11 : 30am 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 hours Automatic siphon <br /> 6 <br /> , Maximum water depth above hole bottom during test inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per i <br /> -inch <br /> i <br /> 9 : 00 ' prefill 6 <br /> 9 : 27 9 : 57 " 1 30 . 0 30 min <br /> 10 : 02 10 : 32 " " " " " <br /> r t <br /> 10 : 39 11 : 09 " " " 1 " " <br /> I <br /> , <br /> 1 ' <br /> -. <br /> 30.0 <br /> Percolation rate — minutes per inch. <br />