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CERT.#0027 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc. 4-12-94 857 gym\ <br /> Percolation test readings made by on starting at : ��: <br /> Lot18 ,B1k. 2,Dickey Site 5, ...., 4-11-94 <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 — 12" Topsoil dark brown loam <br /> Method of scratchine sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 4-11-94 12 : 30pm 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 1' 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 i interval. Measurement. Drop in%rater r rate. Remarks <br /> minutes inches level. inches minutes per <br /> inch <br /> 8 : 40 prefill 6 <br /> i <br /> 8 : 57 9: 27 3-1/2 8 . 6 30 min <br /> 9 : 42 10 : 12 3-3/16 9 . 4 " <br /> 10 : 21 10 : 51 I 3-1/8 9 . 6 " <br /> i <br /> ' i I <br /> Percoiation rate = 9 • 2 minutes per inch. <br />