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Percolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 8:06 A.M. On 6/29/10 <br /> Location: 4720 Watertown Road <br /> Hole number: 1 <br /> Date hole was prepared:5/19/10 <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 10yr3/2 <br /> 6"-12" Brown loam to clay 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 6/28/10 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 /> 8:16 8:26 6" 2.8 10.7 <br /> 8:29 8:29 6" 2.7 11.1 <br /> 8:40 9:10 6" 2.7 11.1 <br /> AVERAGE PERC. RATE 10.9 MPI <br />