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PERCOLATION TEST DATA SHEET <br /> Lic.#810 <br /> Percolation test readings made by: Rustv Olson's Perc. on 6/27/98 starting at 10:25a.m. <br /> Test hole location: Mathew Hov 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 10YR2/1 <br /> Method of scratching sidewall: Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> Date and hour of initial water filling 12:30p.m., 6/26/98 , 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 H20 Perc. Rate <br /> 10:25 PREFILL <br /> 10:39 11:09 6 5.12 5.8 , <br /> 11:12 11:42 6 5.06 5.9 <br /> 11:45 12:15 6 4.87 6.1 <br /> Percolation rate " 5.9 minutes per inch <br />