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f�ercolation Test Data Sheet <br /> Lic.#810 <br /> Percolating test readings made by: Rl�sty Olson's Perc. starting at 9:30 A.M. On7/17/12 <br /> Location: Proposed Lot 4 27Q0 6th Ave. N. <br /> Hole number: 4 <br /> Date hole was prepared:7/16/12 <br /> Depth of hole bottom_12"_inche�, Diameter of hole_6"_inches. <br /> Soil data from test hole: <br /> Depth, inches Sdil texture <br /> 0-12" DBrk brown loam 10yr3/2 <br /> Method-of scratching side wall: Knife <br /> Depth of gravel in bottom of hole 2 inc�es: <br /> Date of initial water filling 7/16112 depth of initial water filling 12 inches above the hole bottom <br /> Method used to maintain at least 12 in�hes of water depth in hole for at least 4 hours Automatic Siphon <br /> Maximum water depth above hole bottbm during tests 6 inches <br /> Time Time Depth Drop in H20 Perc Rate <br /> 9:52 10:07 6" 5.0 3.0 <br /> 10:08 10:23 6" 4.7 3_2 <br /> 10:30 10:45 6" 4.5 3.3 <br /> AVERAG PERC. RATE 3.2 MPI <br />