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CERT. #00627 <br /> . PERCOLATION TEST DATA SHEET <br /> S-P Testing, Inc . 6-7-94 10 : 48 a.m. <br /> Percolation test readings made by on starting at p.m. <br /> Lot4 ,B1k . 1 ,Woodhill Ridge 4A 6-6-94 <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" Gray brown loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 6-6-94 11 : 30am 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 Automatic siphon <br /> , Maximum water depth above hole bottom during test 6 inches <br /> Time I Percolation <br /> ime interval. Measurement, Drop in water rate. Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> ' 10 :30 prefill 6 <br /> 10 : 48 11: 03 n4-7/8 3.1 15 min <br /> 11 : 11 11: 26 " 4-5/8 3. 2 " " <br /> 11 : 31 11 : 46 " 4-1/2 3. 3 " " <br /> 11 : 53 12 : 08 " 4-3/8 3. 4 " " <br /> • <br /> Percolation rate = 3• 3 minutes per inch. <br />