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• <br /> • <br /> • • PERCOLATION TEST DATA SHEET <br /> • a.m. <br /> Percolation test readings made by Steven • B. Schirmer s- nn 9-17-87 starting at 8 : 26 p.m. <br /> idwo <br /> Lot2 ,BIk. 1., Wear Partnership 2 9-16-87 <br /> Test hole location ,Hole number ,Date hole was prepared <br /> Depth of hole bottom_ 18 inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth,inches • Soil texture <br /> 0 — 12" Topsoil very dark gray loam <br /> 12" — 18" • Dark gray loam <br /> Method of scratching sidewall K n i fp • <br /> Depth of gravel in bottom of hole2 inches <br /> • 9-16-87 1 : 00p.m. 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 /> 8 : 15 prefill tz <br /> 8 : 26 8 : 41 • 4-1/2 3 . 3 15 min <br /> 8 : 50 9 : 05 4-5/16 3 . 5 II <br /> " <br /> 9 : 08 9 :23 4-3/16 3 . 6 11 <br /> • <br /> • <br /> Percolation rate = 3 . 5 minutes per inch. <br />