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pr'- <br />PERCOLATION TEST DATA SHEET <br />Percoliition test readings made by _^ *__________Schirmers 4-17-87 .. 11:13 <br />Tc« hole number. <br />ItktitI <br />__ p.m. I <br />Date hole was petpared 4-16-87 <br />Depth of hole bottom..inches, Diameter of hole.Jnehes <br />Soil data from test hole: <br />Depth, inches <br />0 - 18' <br />Soil texture <br />Topsoil very dark brown loam <br />Method of scratching sidewalL Knife <br />Depth of gravel in bottom 0! iiole.Jnehes <br />Date and hour of initial water Hlling. <br />4-16-87 2:30p.m. <br />Method used to maintain at least 12 inches of water depth in hole for at least 4 hnur* Automatic liphon <br />I, I I, ..................................... , Maximum v otcr depth above huk boluunduring ^Jnehes <br />Time <br />Time | <br />interval, j Measurement, <br />minutes « inches <br />i <br />Drop in water <br />level, inches <br />Percolaiioo <br />rate, <br />minutes per <br />inch <br />Remarks <br />11:00 prefill * 6 <br />11:13 11:43 !4 7.5 30 min <br />11:50 12:20 1 '• 1 3-3/4 00•0m m <br />12:29 12:59 1 3-9/16 00•m ■ <br />t <br />i <br />1 <br />i <br />Feronlatioa mo •.8.0 jninutes per inch. <br />h