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• CERT.#00627 <br /> • <br /> PERCOLATION TEST DATA SHEET <br /> S—P Testing, Inc. 7-18-92 12 : 26 a.m. <br /> Percolation test readings made by on _starting at <br /> ( flee <br /> 2095 Weber Hills Rd. 1 7-0=9-2 <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 - 12" Topsoil dark brown loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 7-17-92 9 : 30am 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 /> 6 <br /> ,Maximum water depth above hole bottom during test inches <br /> r - <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • <br /> • 12 : 15 prefill 6. <br /> 12 : 26 12 : 56 4-5/8 6.5 30 min <br /> 1: 01 1 : 31 4-1/4 7. 1 " " <br /> 1: 34 2:04 4 7. 5 " " <br /> Percolation rate = 7. 0 minutes per inch. <br />