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• <br /> B-39 <br /> PERCOLATION TEST DATA SHEET <br /> Test hole location P-16,2-67/ 5,^0// Hole number <br /> Date test hole was prepared 3/.30/q1-/ , Depth of hole bottom, /Z. inches. <br /> Diameter of hole, 6 inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> -/Z /bang /1 <br /> Method of scratching sidewall Nails in Wood Hub <br /> Depth of pea-sized gravel in bottom of hole, 2 inches. <br /> Date and hour of initial water filling 3/30/9171 /7,'Ij0 Pte'/ <br /> Depth of initial water filling, 12 inches above hole bottom. <br /> Method used to maintain at least 12 inches of water depth in hole for at least <br /> 4 hours Siphon <br /> Percolation test readings made by 6, 15e ie-Ci1 G7` on <br /> 3/31/q,--/ starting at �; /0 a'm' <br /> . Maximum water depth above hole bottom <br /> (date) - Z�•m� <br /> during teat, 8 inches. <br /> Time Percolation <br /> Time Interval, Measurement, Drop in water rate, Remarks <br /> Minutes inches level, inches minutes per <br /> • <br /> inch <br /> /'/O to F. <br /> r ; 30 y 7/ 61 <br /> J, J-} LP Flu.. <br /> Z / / 30 / 1//, 7/E 19 <br /> 2- 30 / //8 `f 7/8 - q <br /> C <br /> • <br /> Percolation rate - �p, � minutes per inch. <br />