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CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc . 1-4-94 9 : 20 an'_ <br /> Pcro:.,:ion test readinos made by on startino.at <br /> Lotl ,Blk. 1,Smith Dettloff Add. 1 1-3-94 <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 /> 0 - 10" Topsoil dark brown loam <br /> 10" - 12" Brown loam <br /> Method of scratching sidewall Kn i f e <br /> Depth of gravel in bottom of hole 2 inches <br /> 1-3-94 12: 30pm 12 <br /> Date and hour of initial water filling . Depth of initial water filling inches above hole bottom <br /> Automatic siphon <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours <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 /> 9 : 00 prefill i 6 1 <br /> 9 : 20 9 : 50 1 n3-1/8 9 . 6 30 min <br /> 10 : 03 1 10 : 33 2-15/16 10 . 2 " <br /> 10 : 34 11 : 04 2-3/4 10 . 9 n " <br /> 1 <br /> Percolation rate = 10 . 2 minutes per inch. <br />