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PERCOLATION TEST DATA SHEET <br /> Lic.#810 <br /> Percolation test readings made by: Rusty Olson's Perc. on 7/18/98 starting at 10:45 a.m. <br /> Test hole location: Matt Staloch Hole number 2, Date hole was prepared <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 sidewall: Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> Date and hour of initial water filling 1:00p.m., 7/17/98 , depth of initial water filling 12 inches above <br /> 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 test 6 inches. <br /> Time Time Depth Drop in H2O Perc. Rate <br /> 10:45 PREFILL <br /> 10:57 11:12 6 4.12 3.6 <br /> 11:15 11:30 6 3.81 3.9 <br /> 11:33 11:48 6 3.68 4.0 <br /> Percolation rate" 3.8 minutes per inch <br />