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CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc. 4-19-94 1: 15 a.m. <br /> Percolation test readings made by on starting a p.n\ <br /> Lot15 ,Block 2, Dickey Site 4 "'" 4-18- <br /> Test hole location . Hole number Date hole was prepared <br /> 12 6 <br /> Depth of hole bottom inches. Diameter of hole inches <br /> Soil data from test bole: <br /> Depth.inches Soil texture <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 12" Brown clay loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches pp <br /> Date and hour of initial water filling 4-18-9 4 De�thUffir ffial 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 /> ime interval, Measurement. Drop in water rate, Remarks <br /> minutes inches level. inches minutes per <br /> inch <br /> 12: 50 prefill 6 <br /> 1: 15 1: 45 1-7/8 16 . 0 30 min <br /> 1: 54 2: 24 " <br /> 2 : 37 3 : 07 " <br /> i <br /> Percolation rate = 16 . 0 minutes per inch. <br />