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, <br /> Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc.starting at 8:10 A.M. On7/21l12 <br /> Location: Proposed Lot 2 2700 8th Ave. N. <br /> Hole number:2 <br /> Date hole was prepared:7/20/12 <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" Daric 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 7/20/12 depth of initial water filling 12 inches above the hole bottom <br /> Method used to mairrtain at least 12 inches of water depth in hole for at least 4 hours Automatic Siphon <br /> Maxlmum water depth above hole bottom during tests 6 inches <br /> Time Time Depth D�op in H20 Perc Rate <br /> 8:29 8:44 6" 5.2 2.9 <br /> 8:59 9:04 6" 5.0 3.0 <br /> 9:07 9:22 6" 4.8 3.1 <br /> AVERAGE PERC. RATE 3.0 MPI <br />