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( , <br /> � y A . • 5 <br /> CERT.#00627 <br /> i . . . _.._..._. <br /> . PERCOLATION TEST DATA SHEET <br /> , <br /> Percolation test readings made by S—P Testing, InC. on 8-3-9� starting a� 11:20 a:m: <br /> rea�.� <br /> 520 North Arm Dr. 6 8-2-90 <br /> Test hole locatio� ,Hole number ,Date hole was prtpare� <br /> Depth of hole botto�++ 12 inches,Diameter of hole 6 �nches <br /> Soil data from,test hole: <br /> � Depth,inches Soil texture <br /> 0 — 12" Topsoil dark brown loam <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches _. <br /> 8-2-90 3 •OOpm 12 <br /> Date and hour of initial water filliqg ,Depth of initial water filliqg. inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hou� Automatie s iphon <br /> 6 <br /> ,Maximum water depth above hole bottom during tes� inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks " <br /> , minutes inches level,i�ches minutes per <br /> � inch <br /> ' 11:05 prefill 6 <br /> I <br /> 11:20 11:50 " 5-1/4 5.7 30 min <br /> I <br /> i 11:53 12: 23 " 4-7/8 6.2 " " <br /> ' 12:35 1:05 " 4-3/4 6.3 , " " <br /> , <br /> � <br /> Percolation rate = 6 '1 minutes per inch. <br />