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CERT.4,00627 <br /> PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc. 4-19-94 1: 19 a.m. <br /> Percolation test readings made b}' g onstarting at <br /> Lotl5 ,B1k.2,Dickey Site 2 4-18-94 <br /> Test hole location Hole number Date hole was prepare <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 - 8" Topsoil dark brown loam <br /> 8" - 12" Brown clay loam <br /> Method of scratching sidewall Kn i f e <br /> Depth of gravel in bottom of hole 2 inches <br /> 4-18-94 10:00am 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 12 inches of water depth in hole for at least 4 hours Au t aria t i e G i nh nn <br /> Maximum%%ater depth above hole bottom during test6 inches <br /> Time Percolation <br /> ime interval. Measurement. Drop in water rate. I Remarks <br /> minutes inches level. inches minutes per i <br /> inch <br /> 12 . 50 prefill 6 <br /> i <br /> 1 : 19 1: 49 2-7/8 10. 4 30 min <br /> i <br /> 2: 20if tv <br /> 2 41 3 11 <br /> I <br /> I <br /> i <br /> I <br /> I <br /> ' <br /> Percolation rate = 10 . 4 minutes per inch. <br />