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PERCOLATION TEST DATA SHEET <br /> Lie.#810 <br /> Percolation test readings may by: Rusty Olson's Pere. on 8/23/97 starting at 11:11 a.m. <br /> Test hole location: 3580 Watertown Road 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 <br /> Soil Texture <br /> 0-12" Dark Brown Loam 10 YR 3/2 <br /> Method of scratching sidewall: Knife <br /> Depth of gravel in bottom of hole 2 inches <br /> Date and hour of initial water filling 4:30 p.m. , 8/22/97 ,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 siuhon <br /> Maximum water depth above hole bottom during test 6 inches. <br /> Time interval, Measurement, Drop in water level, Percolation rate, <br /> Time minutes inches inches minutes per inch Remarks <br /> 11:11 PREFILL 6- <br /> 11:25 11.40 6" 5.5 2.7 <br /> 11:47 12:02 6" 5.5 2.7 <br /> 12:07 1222 6" 5.5 2.7 <br /> Percolation rate"-2.7 minutes per inch <br />