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CERT. #00627 , <br /> � . PERCOLATION TEST DATA SHEET � <br /> � � S-P Testing, Inc , 6-24-88 g ; 5g s.m. ` <br /> Percolation test.readings made by on starting a► p.m. <br /> 1 J-�� IJ.��cl <br /> Test hole locstion `A'����?'� Wh i te Pond E s t��e��mber ' , Datc hole was prepare�t 6—2 3—8 8 <br /> Ucpth uf hole bottum 18 inches, Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches ; Soil texturc <br /> 0 - 18" Topsoil dark gray loam <br /> � <br /> Methoci of scratching sidewall Kni�e <br /> , 2 <br /> Depth of gravel in bottom of hole inches <br /> � <br /> Date and hour of initial water filling , ept �ini�ial water filling 1 G inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatie S iphon <br /> ,Maximum water depth above hole bottom during tes► 6 inches ' ^ <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> 8 : 45 prefill 6 <br /> 8 : 58 9 : 13 " 3-3/4 4. 0 15 min <br /> 9 : 20 9 : 35 " 3-5/8 4 . 1 " " <br /> 9 : 40 9 : 55 " " " " " <br /> Percolation rate = 4 ' 1 minutes per inch. <br />