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CERT_ _O0627 <br /> PERCOLATION TEST DATA SHEET <br /> QM <br /> Percolation testrea•{ingsmadeb: S—P Testing, Inc. on 9-14-95 starting at 8 : 51 <br /> Test hole location <br /> 4045 Watertown Rd. , Hole number 4 , Date hole was prepared 9-13-95 <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" Brown clay loam <br /> Method of scratching sidewall Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> 9-13-95 2: 00pm 12 <br /> Date and hour of initial water filling , Depth of initial water filling inches above hole bottom <br /> Method usea 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 /> ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> 8:17 prefill 6 <br /> 8 :51 9 : 06 I, 3 5. 0 15 min <br /> 9 : 11 9 : 26 " " " " " <br /> 9 :33 9 : 48it � It <br /> 5 <br /> Percolation rate = ' 0 minutes per inch. <br />