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CERT.�00627 <br /> ' .......-.._..... <br /> . PERCOLATION TEST DATA SHEET R <br /> Percolationtestreadin smadeb S—P Testing, Inc. � 4-7-90 11:50 a.m <br /> 8 Y on starting a� p.m.' <br /> Lot5,B1k.1,Longview, Ea�� ar�el 1«�� 4-6-90 <br /> Test hole locatio� , ol�num r �Date hole was pne�� • , <br /> Depth of hole bottom 18 inches,Diameter of holp 6 �nches <br /> Soil data from test hole: ' <br /> Depth,inches Soil texture <br /> 0 — 10" Topsoil dark brown loam <br /> 10" — 18" Brown clay loam <br /> Method of scratching sidewall K n i f e , <br /> 2 <br /> Depth of gravel in bottom of hole inches � �Y�, <br /> Date and hour of initial water fillin 4—6—9 0 1��0� <br /> g , pt o �nitial water filling 12 inches above hole bottom . <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automa t ic s iphon <br /> ,Maximum water depth above hole bottom during tes� 6 �nchea <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate. Remarka � ' <br /> minutes inches level�inches minutes per <br /> inch <br /> 11: 40 prefill 6 <br /> 11: 50 12: 20 " 3/4 40.0 30 min <br /> 12 : 3 9 1:0 9 " �� ''' �� �� n <br /> 1 : 10 1: 40 " " �� o n <br /> Percoladon rate = 4 0.0 „,;nutes per inch. <br />