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, � , <br /> + <br /> � Percolation Test Data Sheet <br /> Lic.#810 <br /> 1 � <br /> i � <br /> Percolation test readings made by: Rusty Olson's Perc. starting at 1:00 P.M. On 7/19/05 <br /> Location: 2690 Fox street <br /> Hole number: 4 <br /> Date hole was prepared: 7/18/05 <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 7/18/05 At 10:30 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 /> 1:13 1:43 6" 4.5 6.7 <br /> 1:44 2:14 6" 4.3 7.0 <br /> 2:21 2:51 6" 4.2 7.1 <br /> AVERAGE PERC. RATE 6.9 MPI <br />