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Percolation Test Data Sheet <br />Lic.#810 <br />Percolating test readings made by: Rusty Olson's Perc. starting at 8:10 A.M. On7/18/12 <br />Location: Proposed Lot 3 2700 6th Ave. N. <br />Hole number: 1 <br />Date hole was prepared:7117112 <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 10yr312 <br />Method of scratching side waft: Knife <br />Depth of gravel in bottom of hole 2 inches: <br />Date of initial water filling 7117112 depth of initial water filling 12 inches above the 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 tests 6 inches <br />8.25 8:40 6" 5.5 2.7 <br />8:47 9:02 6" 5.5 2.7 <br />9:03 9:18 6" 5.5 2.7 <br />AVERAGE FERC. RATE 2.7 MPI <br />