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t <br /> Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 11:30 A.M. On 2/12/18 <br /> Location: 795 Ferndale Road N <br /> Hole number: 2 <br /> Date hole was prepared: 2/11/18 <br /> Depth of hole bottom 12" inches, Diameter of hole 6" inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0-8 Dark Brown Loam 10yr3/2 <br /> 8-12 Brown clay loam 10yr4/3 <br /> Method of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inches: <br /> Date of initial water filling 2/11/18 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 /> 11:42 12:12 6" 3.2 9.4 <br /> 12:13 12:43 6" 3.1 9.7 <br /> 12:46 1:16 6" 3.0 10.0 <br /> AVERAGE PERC. RATE 9.7 MPI <br />