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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 3, 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 /> _ 10:58 11:13 6 4.87 3.2 <br /> 11:14 11:29 6 4.62 3.2 <br /> 11:34 11:49 6 4.5 3.3 <br /> Percolation rate " 3.2 minutes per inch <br />