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B-39 <br /> PERCOLATION TEST DATA SHEET <br /> Test hole location Apv -. f HErf .e"or / <br /> Hole number 1dz�� <br /> Date test hole was prepared g-7 G- Depth of hole bottom,-/�— inches. <br /> Diameter of hole, —�— inches. <br /> Soil data from test hole:. <br /> Depth, inches Soil texture <br /> Method of scratching sidewall -s-�,,� �,c& <br /> Depth of pea-sized gravel in bottom of hole, inches. <br /> Date and hour of initial water filling f -2 L - y 2 5"f0 M <br /> Depth of initial water filling, G _ inches above hoNle bottom. J <br /> Method used to maintain at least 12 inches of water depth in hole, for at least <br /> 4 hours - - /- <br /> Percolation test readings made by p ON 6,e ,-'ti 1 fkl' on <br /> �".27- / starting at -2 a.m. <br /> (date) g —m. Maximum water depth above hole boFtoin <br /> during test, inches. <br /> Time .Percolation <br /> Time Interval, Measurement, Drop in water rate, Remarks <br /> Minutes inches level', inches minutes per <br /> inch... <br /> 1022 <br /> . i <br /> r <br /> D , S r J 11 <br /> ILS21 1 1' 1 17i* <br /> r 7 ! ► I ^ <br /> 12. 22 <br /> ► . It �t <br /> Percolation rate = _ minutes per inch., <br />