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CERTIFICATION NO.627 , <br /> -STATE hlCtNSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc. on 11-2-99 starting at 1:40nm_ <br /> Test hole location Baurle.2985 Watertown Rd.,Orono. <br /> Test hole number-1. Date test hole was prepared 11-1-99• <br /> Depth of hole bottom 11 inches. Diameter of hole 6 inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 12" Topsoil dark brown loam <br /> Method of scratching sidewall is kn&. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 11-1-99, 10:30am. Depth of initial water filling is 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 is automatic siphon. <br /> Maximum water depth above hole bottom during test is 6-inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> 1:30 prefill 6 <br /> 1:40 1:55 6 4-5/8 3.2 15 min <br /> 2:00 2:15 6 4-1/2 3.3 15 min <br /> 2:16 2:31 6 4-9/16 3.3 15 min <br /> Percolation rate=13-minutes per inch. <br />