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1 • 'CERT'. n00b27 <br /> PERCOLATION TEST DATA SHEET <br /> Pcrcolation test readin�s made b � S—P Testing , InC. a.m. <br /> � � on 11-10-95 �tartin_a� 9 : 12 P.m. <br /> rdo��) <br /> Test hole locatio8 0 9 No.Brown Rd.Lot 1,B 1 k. �ole number 1 , Date hole�vas prepareri 11—9—9 5 <br /> Depth of hole botto�r 12 inches, Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil tezture <br /> 0 — 12" Topsoil dark brown loam <br /> AQethod of scratching side�vall Kni f e <br /> Depth of gravel in bottom of hole 2 inches <br /> 11-9-95 12 : 30pm <br /> Date and hour of initial water filling , Depth of initial �vater fillino 12 inches above hole bottom <br /> 1�4ethod usea to maintain at least l2 inches of water depth in hole for at least 4 hours Automatie s iphon <br /> 6 <br /> ,Maximum water depth above hole bottom du�ing tes� inches <br /> Time Percolation <br /> �:ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches le��el, inches minutes per <br /> inch <br /> 9 : 00 prefill 6 <br /> 9 : 12 9 : 42 " 3-1/8 9 . 6 30 min <br /> 9 : 43 10 : 13 " " " " " <br /> 10 : 26 10 : 56 " " " " " <br /> Percolation rate = 9 ' 6 minutes per inch. <br />