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• <br /> • <br /> • <br /> CERT.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> a.m. <br /> Percolation test readings made by S—P Testing, Inc. on 7-18-9 2 starting at 12: 27 ,.m. <br /> (date) <br /> Test hole location <br /> 2095 Weber Hills Rd. 7-17-92 <br /> , Hole number 3 , 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 /> • <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> _ <br /> Date and hour of initial water filling 7-17-9 2 9f3epth of 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 /> • <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • 12 : 15 prefill 6 <br /> 12 : 27 12: 57 " 4-1/4 7. 1 30 min <br /> 1: 00 1: 30 " 4-1/8 7. 3 " " <br /> 1: 35 2: 05 3-7/8 7.7 <br /> • <br /> Percolation rate = 7. 4 minutes per inch. <br />