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CERT. 4100627 <br /> PERCOLATION TEST DATA SHEET <br /> gym. <br /> Percolation test readings made by S—P Testing, Inc . on 7-20-93 starting at 12 : 52 Cp.m) <br /> Ware) <br /> Test hole location__ <br /> 2100 Weber Hills Rd. 7-19—9 3 <br /> , Hole number 4 , 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 /> 0 - 12" Topsoil dark brown loam <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> Date and hour of initial water filling 7-19—9 3 . Depthbt initial water filling 12 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 /> rime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • 12 : 37 prefill 6 <br /> 12 : 52 1: 22 3-3/4 8. 0 30 min <br /> 1: 23 1: 53 " <br /> 2: 00 2 : 30 " <br /> • <br /> • <br /> 8 <br /> Percolation rate =— ' 0 minutes per inch. <br />