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.' , . <br /> Percolation Test Data Sheet <br /> Lic.#89 0 <br /> Percolating test readings made by: Rusty Olson's Perc. starting at 11:13 A.M. On 9/21/10 <br /> Location: 465 Springhill Road <br /> Hole number: 1 B <br /> Date hole was prepared:09/17/10 <br /> Depth of hole bottom_12"_inches, Diameter of hole_6"_inches. <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0-4" Dark brown loam 10yr412 <br /> 4"-12" Rusty brown toam 10yr5/3 <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 9/20/10 At 11:30 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 H20 Perc Rate <br /> 11:23 11:53' 6" 1.8 18;T <br /> 11:56 12:26 6" 1.8 16.7 <br /> 12:27 12:57 6" 1.8 16.7 <br /> AVERA.GE PERC. RATE 16.7 MPI <br />