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- CERT-.#00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S—P •Te s t incr. Ire. on. 9 7-91 ' starting a� 10.:2 2 t in <br /> � <br /> - (dare) <br /> Test hole location LOt 2 B 1 k.l,C 1 a i r e Add.` Hole number. 6 Date hole was prepared`9-6-91 <br /> Depth of hole bottom12 inches,Diameter of hol 6 inches <br /> Soil data from test hole: <br /> Depth,inches $oil texture -• ' ' 'r ` <br /> • — 10 <br /> 10" — 12" Brown clay loam <br /> Method of scratching sidewall Knife <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> 9-6-91 1. 0n [� 12 <br /> Date and hour of initial water filling ,156%Uo initial water filling inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole'for 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 /> mindtes inches' level,inches minutes per ' <br /> inch <br /> • 10:10 prefill 6 <br /> 10: 22 10:37 " 2-7/8 5.2 15 min <br /> 10: 48 11:03 2-11/16 5. 6 " <br /> 11:04 11: 19 " 2-11/16 5. 6 <br /> r <br /> y <br /> 5 <br /> Percolation rate = 'S minutes per inch. r <br />