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B-39 <br /> PERCOLATION TEST DATA SHEET <br /> ' <br /> Test hole location PiE �( `)), / <br /> � I�° �, Hole number 2 <br /> Date test hole was prepared '-- L/— c://) , Depth of hole bottom, I`>inches. <br /> Diameter of hole, ,O inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> i,_ J Ifir'l . t— ,'At <br /> r <br /> Method of scratching sidewall ._S_( ei.j 7C 4 Ff <br /> • <br /> Depth of pea-sized gravel in bottom of hole, 1 inches. <br /> Date and hour of initial water filling (P -4/ -9?) 9' -422,1/11t, <br /> Depth of initial water filling, ) 3 inches above hole bottom. 1 <br /> Method used to maintain at least 12 inches of water depth in hole for at least <br /> 4 hours f A.= F1 1- L <br /> Percolation test readings made by L) 2A) (.,',e04) /4 teG _ on <br /> c5 L/ - f a starting at J 2F,j 1f a.m. . Maximum water depth above hole bottom <br /> (date) ...2...L.2' <br /> during test, 7 A/ inches. <br /> Time Percolation <br /> Time Interval, Measurement, Drop in water rate, Remarks <br /> Minutes inches level, inches minutes per <br /> inch <br /> T'v <br /> /2, qc e / <br /> 12 .c S-3./y . � F1 'L.. <br /> I. 2L . ? t )4' 8 'f, . s' . �31/rc <br /> I i/ ', i e 6 416 ,rya 9. 6, , , <br /> 2. 2'.. .S"? 1/,',- 9 , i <br /> Pl <br /> ., '(I r ' I ' ! /II_ -7 5 <br /> 4 <br /> • <br /> Percolation rate = 47, 6 minutes per inch. <br />