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� CER�. :00627 <br /> ' '. . PERCOLATION TEST�DATA SHEET ' <br /> . " ��. <br /> Percolationtestrea�fin�smadeby S—P Testing, Ine . �� 6-24-88 startinga[ 8 : 57 . P.m, <br /> � _�y �.w„�, <br /> Tescholtloc�cion ��=�� �� �'�hite Pond E 2 6-23-88 <br /> ��ole number , Date hole was preparc�� <br /> Depth of ho!e bo�ton, 18� inches,�iameter of holr 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 1F" � T�ns�il �3ark gra� loam <br /> 16" — 18" : Dark gray strong clay loam <br /> Method of scracching sidewal� Kn 1•f e <br /> . 2 <br /> Depch of gravel in bottom of hole inches <br /> Date and hour of initial water filling 6—2 3—8 8 3Depitfof ln�ial water tilling 12 inches above hole bottom <br /> Methal used to maintain at least 12 inches of water depth in hole for at(east 4 hours Automa tie s iphon <br /> ' ,Maximum water depth above hole bottom during tesr 6 �nches � <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 : 57 9 : 12 " 1-3/4 8 . 6 15 min <br /> 9 : 21 9 : 36 . " " " " " <br /> 9 : 39 9 : 54 � " „ " " " <br /> Percolation rate = 8 • 6 minutes per inch.� <br />