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PERCOLATION TEST SHEET <br /> Test hole location 88287 Hole No. 5 Date teat hole was prepared: 7-31-98 <br /> Depth of hole bottom: 12 inches Diameter of holes 8 inches <br /> Soil data from teat holes: <br /> depth. inches soil textures soil colors <br /> 0-12 loam 2-1 <br /> Method of scratching sidewalb naile in lathe Depth of pea size gravel in bottom of hole: 2 inches <br /> Date and hour of initial water filling:?-31 B:OOPJL Depth of initial water f ring: 12 above hole bottom <br /> Method used to maintain 12" of water depth in hole for 4 hours: siphon <br /> Percolation test done by: C.J. JJ Percolation test started at 10:04 (a.m. / p.m.) <br /> Maximum water depth above hole bottom during teat: 8 inches <br /> WATER WATER <br /> TIME IIVTERVAL WATER WATER <br /> DROP FERC RATE CALCULATION conversions <br /> (MINUTES) DEPTH (fraction) (decimal) <br /> 10:04 START 8 15 _ 1.88 = 8.0 1/18 = .05 <br /> 10:19 18 8 1/8 1 7/8 1.88 TIME DROP PERC A <br /> (Decimal) 1/8 = .13 <br /> 10:19 «gggpy B 15 _ 1.83 = 9.2 <br /> 10:34 ' 18 8-3/8 1 8/8 1.83 T= DROP PER $ 3/18 = .19 <br /> (Decimal) 1/4 = .25 <br /> 10:34 REFUL 8 18 _ 1.78 = 8.85/18 = .31 <br /> 10:49 18 8 1/4 1 3L4 1.75 TIME DROP PERC C <br /> (Decimal) 3/8 = .38 <br /> REFILL - = 7/18 = .44 <br /> Tin DROP PERC D <br /> (Decimal) 1/2 = .5 <br /> REPILL - = 9/18 = .58 <br /> TIME DROP PERC E <br /> (Decimal) 5/8 = .83 <br /> REFILL - = 11/18 = .89 <br /> Ind DROP PERC T' 3/4 = <br /> (Decimal) .75 <br /> REFILL - = 13/18 = .81 <br /> TIME DROP PERC G <br /> (Decimal) 7/e = .88 <br /> REFII.L - = 15/18 = .94 <br /> TIME DROP PERC H <br /> (Decimal) <br /> A. H. C H. C. D <br /> 9.2 - 9.9 - 1.2 - <br /> Largest No. of AHC Smallest No. of AHC Largest No. of BCD smallest No. of Fm <br /> - <br /> 9.2 z 0.10 - .92 x 0.10 = <br /> Largest No. of AHC Largest No. of BCD <br /> C. D. E D. E, F <br /> Largest No. of CDE Smallest No. of CDE Largest No. of DEF Smallest No. of DEF <br /> x 0.10 = x 0.10 = <br /> Largest No. of CDE Largest No. of DEF <br /> E. F. G F. G. H <br /> Largest No. of HFG Smallest No. of EFG Largest No. of FGH Small No. of FGH <br /> x 0.10 = x 0.10 = <br /> Largest No. of EFG largest No. of FGH <br /> • If the top number in each not of boxes is lartger than the bottom number then take another reading. If <br /> the top number is equal or smaller than the bottom numbers average the three numbers for the perp rate. <br />