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CERTIFICATION NO.627 - <br /> STATE'LICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc.on I1-21-9$starting at 0:28am. <br /> Test hole location Steiner& Kopp !e man,3020 Watertown Rd.,Orono. <br /> Test hole number, Date test hole was prepared i 1-20-98. <br /> Depth of hole bottom 12.inches. Diameter of hole!k 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 knife. Depth of gravel in bottom of hole is 2 inches Date and hour of initial <br /> water filling 11-20-9 9:30am. 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 fi inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> 10:15 prefill 6 <br /> 10:28 10:58 6 2-3/4 10.9 30 min <br /> 11:03 11:33 6 2-11/16 11.2 30 min <br /> 11:40 12:10 6 2-11/16 11.2 30 min <br /> Percolation rate=ILL minutes per inch. <br />