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CERT.#00627 <br />PERCOLATION TEST DATA SHEET <br />PfercolMion test readings made hy S-P Testing, Inc. 5-9-90 ___8;26 <br />T«holeWoo^,^____1 ""Date hole was prep ared . <br />a.m. Tmr <br />5-8-90 . <br />Depth of hole bottom... ---------inches. Diameter of hole.Jnches <br />Soil data from test hole: <br />Depth, inches <br />0 - 12" <br />Soil texture <br />Topsoil dark brown loam <br />Method of scratching sidewalL Knife <br />Depth of gravel in bottom of hbic <br />Date and hour of initial water Tilling. <br />inches <br />5-8-90 10:00am <br />----- I , 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 hn»r« Automatic siphon <br />Maximum water depth above hole bottom during test inches <br />Time <br />Time <br />interval, <br />minutes <br />Measurement, <br />inches <br />Drop in water <br />level, inches <br />Percolation <br />rate, <br />minutefper <br />inch <br />Remarks <br />8:15 prefill 6 <br />8:26 8:41 n 1-9/16 9.6 15 min <br />8:54 9:09 fi II It n n <br />9:10 9:25 It n It It It <br />Pereolatioa rate 9.6 jninutes per inch.