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' CERT.�00627 <br /> PERCOLATION TEST DATA SHEET j <br /> S—P Testing, INc. 4-27-91 10:15 am. <br /> Percolation test readings made by o� starting a� � <br /> 6 4 0 O 1 d Long Lk.Rd. ��'�� � <br /> Test hole location • 2 4—2 6—91 <br /> .Hole number ,Date hole was prepa� "."""`� <br /> Depth of hole botto�*+ 3 0 ;nches,Diameter of hole 6 �nches <br /> Soil data from test hole: <br /> Depth,inches Soil texture , , <br /> 0 — 10" Topsoil dark brown sandy loam <br /> 1 — rown san y oam <br /> Method of scratching sidewal� Kn i f e <br /> Depth of gravel in bottom of hole 2 inches . <br /> 4-26-91 10:00am 12 . <br /> Date and hour of initial water filling ,Depth of initial water filling inches above h�le bottom � . <br /> Method used to maintain at least t 2 inches of water depth in hole for at least 4 hours Automat ic 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 •�---�^w <br /> inch <br /> ' 10• 04 refill 6 <br /> 10: 15 10:45 " 2-5/8 11.4 30 min <br /> 10• 49 11: 19 n n +� n n <br /> 11• 20 11:50 " �� n n n <br /> Percolation rate = 11.4 �,inutes per inch. <br />