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Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolation test readings made by: Rusty Olson's Perc. starting at 8:49 A.M. On 8/19/09 <br /> Location: 1840 Fox Street <br /> Hole number: 4 <br /> Date hole was prepared:8/18/09 <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 to sandy loam 10yr312 <br /> 6"-12" Brown loam to sandy loam 10yr4/4 <br /> Method of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inches: <br /> Date and hour of initial water filling 8/18109 At 11:E1./ . depth of initial water filling 12 inches <br /> above 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 /> I Time Time Depth Drop in H2O Perc Rate <br /> 9:02 9:17 6" 3.6 4.2 <br /> 9:18 9:33 6" 3.5 4.3 <br /> 9:40 9:55 6" 3.5 4.3 <br /> AVERAGE PERC. RATE 4.3 MPI <br />