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CERT. ;00627 <br /> ' ' ' PERCOLATION TEST DATA SHEET <br /> • <br /> S—P Testing, Inc. 4-15-95 12: 12 a'" <br /> Percolation test readings made by on starting at 4100 <br /> Test hole location Lot 1•French Preserve 21 4-14-95 <br /> , 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 — 8" Topsoil dark brown loam <br /> 8" — 12" Brown clay loam <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> 4-14-95 4 : 30pm 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 /> Time interval, Measurement, Drop in water rate, Remarks ' <br /> minutes inches level,inches minutes per <br /> inch <br /> . 12:00 prefill 6 <br /> 12:12 12 : 42 il1-3/16 25 . 3 30 min <br /> 12:48 1: 18 " " " " " <br /> 1:23 1: 53 " " " " " <br /> Percolation rate = .29 • 3 minutes per inch. <br />