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Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 10:36 A.M. On 10/28/16 <br /> Location: 500 Willow Drive S <br /> Hole number: 2 <br /> Date hole was prepared: 10/27/16 <br /> Depth of hole bottom_12"_inches, Diameter of hole_6"—inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0-4 Dark Brown Loam 10yr3/2 <br /> 4-12 Brown clay loam 10yr413 <br /> Method of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inches.- <br /> Date <br /> nches:Date of initial water filling 10/27/16 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 /> 10:57 11:27 6" 3.2 9.4 <br /> 11:28 11:58 6" 3.1 9.6 <br /> 12:01 12:31 6" 3.1 9.6 <br /> AVERAGE PERC. RATE 9.5 MPI <br />