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Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 9:40 A.M. On 11/27/08 <br /> Location: 4701 West Branch Road <br /> Hole number:4 <br /> Date hole was prepared:11/26/08 <br /> Depth of hole bottom 12"_inches, Diameter of hole_6"_inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0-12" Dark brown loam 10yr3/2 <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 11/26/08 At 11:00 A.M. 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 /> Time Time Depth Drop in H2O Perc Rate <br /> 9:55 10:25 6" 3.0 10.0 <br /> 10:26 10:56 6" 2.8 10.7 <br /> 11:03 11:33 6" 2.7 11.1 <br /> AVERAGE PERC. RATE 10.6 MPI <br />