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CERT.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc. 4-13-94 9 : 05 a.m. <br /> Percolation test readings made bv on starting at p.m. <br /> ,d„«A <br /> Lotl6,B1k.1,Dickey site 1 4-12-94 <br /> Test hole location , 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 - 10" Topsoil dark brown loam <br /> 10" - 12" Brown loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 4-12-94 4 : OOpm 12 <br /> Date and hour of initial water filling Depth of initial water fillinginches 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�%ater depth above hole bottom during test_ 6 inches <br /> Time Percolation <br /> ime interval. Measurement, Drop in water rate. Remarks <br /> minutes inches level. inches minutes per <br /> inch <br /> 8 : 55 prefill 6 <br /> 9 : 05 9: 35 I 4-1/8 7. 3 30 min <br /> 9 : 46 10 : 16 j 3-13/16 7. 9 " <br /> 10 : 29 ! 10 : 59 3-11/16 8 . 1 " <br /> I <br /> I <br /> i <br /> I <br /> Percolation rate = 7. 8 minutes per inch. <br />