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' CERT'.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> a.M7. <br /> Percolation test readings made by P Test-ink_, inc on '-9-7—A 1 ' starting at 10,= 5 m•►` ; <br /> fdalo <br /> Test hole location Lot 2,B 1 k.1,C 1 a i r e 'Add.y Hole number 4 ,Date hole was prepa'r'ed 9-6-91 , <br /> r <br /> Depth of hole bottom, 12 inches,Diameter of hole 6 inches <br /> Soil data from test hole: `> 3�t; 1 ►�-'F L ,?t`� �` <br /> Depth,Inches Sotl texture ra,, •��.#�r z' T, ,r"; <br /> 0 — 8" Topsoil dark brown <br /> 8" — 12" Brown loam <br /> Method of scratching sidewal Knife <br /> Depth of gravel in bottom of hole 2 inches ; <br /> 9-6-91 1:00pm 12 k <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 holfor at least 4 hours Automatic siphon <br /> Maximum water depth above hole bottom during test 6 inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • 10 :10 prefill 6 <br /> 10:25 10 : 40 if4-3/4 3 .2 15 min <br /> 10 : 45 11: 00 " 4-11/16 3.2 it it . <br /> 11: 07 11: 22 4-11/16 3.2 " <br /> F <br /> 3 <br /> Percolation rate = ' 2 minutes per inch. <br />