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CERT.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc . 4-21-94 1. 33 a.m. <br /> Percolation tet readings :nide b\ 011 starting at n <br /> Lot8 ,B1k. 2 ,Dickey Site 2 4-20-94 <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 scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 4-20-94 1 : 30pm 12 <br /> Date and hour of initial eater filling . Depth of initial eater filling 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 %%ater depth abo\c hole bottom during test 6 inches <br /> Time Percolation <br /> ince interval. i Measurement, i Drop in water rate. Remarks <br /> j minutes inches level. inches minutes per <br /> inch <br /> 1: 20 prefill 6 <br /> 1: 33 2: 03 it2-3/8 12. 6 30 min <br /> 2 : 11 2: 41 " <br /> I <br /> 2: 44 3: 14 j <br /> j <br /> i <br /> ! I <br /> I <br /> Percolation rate = 12. 6 minutes per inch. <br />