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Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 9:15 A.M. On 3/19/16 <br /> Location: 540 Willow Drive S. <br /> Hole number. 2 <br /> Date hole was prepared: 3/18/16 <br /> Depth of hole bottom,_12'-inches, Diameter of hole 6" inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0-6 Dark Brown Loam 10yr3/2 <br /> 6"12 Brown loam 10yr4/4 <br /> Method of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inches: <br /> Date of initial water filling 3/18/16 depth of initial water filling 12 inches above the hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon <br /> Maximum water depth above hole bottom during tests 6 inches <br /> Time Time Depth Drop in H2O Perc Rate <br /> 9:31 10:01 6" 3 6 8.3 - <br /> 10:06 10:36 6" 3.5 8.5 <br /> 10:39 11:09 6" 3.4 8.8 <br /> AVERAGE PERC.RATE <br /> 8.5 MPI <br />