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CERT. #00627 <br /> PERCOLATION TEST DATA SHEET <br /> 41,110 <br /> Percolation test readings made by S—P Testing, Inc . on 6-30-89 _starting at 10 : 19 <br /> I t <br /> Lot •5,' dx Bend, Orono, idwo <br /> 6-29-89 <br /> Test hole location , Hole number , Date hole was prepared • <br /> Depth of hole bottom 18 inches,Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 16" Topsoil dark brown loam <br /> 16" — 18" Brown clay loam <br /> Method of scratching sidewall Kn i f <br /> • Depth of gravel in bottom of hole 2 inches <br /> 6-29-89 3 : 00pm 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 /> 6 ., ,. <br /> ,Maximum water depth above hole bottom during test inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> 9 : 55 prefill 6 <br /> 10 : 19 10 : 49 • 2-11/16 11. 2 30 min <br /> 11 : 01 11: 31 2-11/16 11. 2 " <br /> 11: 32 12 : 02 " 2-9/16 11. 7 " " <br /> • <br /> i <br /> a <br /> Percolation rate =_x,1.4 minutes per inch. <br />