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CERT.#00627 <br />PERCOLATION TEST DATA SHEET <br />Percolation test readings made by S—P Testing, Inc. on 9-30-93 8:28 <br />550 East Long Lake Rd. 10 `A°"' tatting at 9-29-93 <br />p.m. <br />Test hole location , Hole number , Date hole was prepare <br />Depth of hole bottom 12 inches, Diameter of hole 6 inches <br />Soil data from test hole: <br />Depth, inches <br />Soil texture <br />0 — 12" Topsoil dark brown sandy loam <br />Method of scratching sidewall KNi f e <br />Depth of gravel in bottom of hole 2 inches <br />Date and hour of initial water filling 9 — 2 9 — 9 3 . Depth 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 />, Maximum water depth above hole bottom during test 6 inches <br />ime <br />Time <br />interval. <br />minutes <br />Measurement. <br />inches <br />Drop in water <br />level, inches <br />Percolation <br />rate, <br />minutes per <br />inch <br />Remarks <br />8:15 <br />prefiI1 <br />6 <br />8:28 <br />8:58 <br />2-3/8 <br />12.6 <br />30 min <br />9:01 <br />9 : 3 1 <br />„ <br />9 : 3 6 <br />10 : 0 6 <br />' <br />Percolation rzte = 12.6 minutes per inch. <br />