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. CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc. 7-21-93 12 : 31 an <br /> Percolation test readings made by on starting at p.m. <br /> Test hole location 2785 White Oak Circle , Hole number 2 , Date hole was prepared 7—2 0—9 3 <br /> Depth of hole bottom 1 2 _inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 - 12" Topsoil very dark brown loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 7-20-93 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 hours Automatic siphon <br /> ,Maximum water depth above hole bottom during test 6 inches <br /> Time Percolation <br /> 1 ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> 12 : 20 prefill 6 <br /> 12 : 31 12: 46 t, 4 3 . 8 15 min <br /> 12 : 49 1: 04 " 3-11/16 4 . 1 " " <br /> 1; 07 1: 22 3-5/8 4 . 1 i, " <br /> 4 <br /> Percolation rate = ' 0 <br /> minutes per inch. <br />