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, <br /> • CERT.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made byS—P Testing, Inc. 7-24-91 3 : 30 a m. <br /> 8 on starting at____1122m.Wim. <br /> IJuul <br /> Test hole location <br /> 360 Ordno Orchard Rd. , Hole number 1 , Date hole was prepared 7-23-91 <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" Gray brown loam <br /> • <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> 7-23-91 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 /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • 3 : 10 prefill 6 <br /> 3 : 30 4: 00 II 4-1/4 7.1 30 min <br /> 4 :06 4:36 " 4-1/16 7. 4 " <br /> 4 : 37 5 :07 " 4 7.5 " " <br /> 7 3 <br /> Percolation rate = minutes per inch. • <br />