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CERTIFICATION NO.627 <br /> STA'."E'LICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc.on 11-21-98 starting at 10:30am. <br /> Test hole location Steiner&Koppdiman,3020 Watertown Rd.,Orono. <br /> Test hole number-C Date test hole was prepared 11-21D g <br /> Depth of hole bottom 12.inches. Diameter of hole h inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 101' - 1219 Brown clay loam <br /> Method of scratching sidewall is Jul& 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 sip on. <br /> Maximum water depth above hole bottom during test is!k 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 /> 10:30 11:00 6 1-5/8 18.5 30 min <br /> 11:01 11:31 6 1-5/8 18.5 30 min <br /> 11:42 12:12 6 1-5/8 18.5 30 min <br /> Percolation rate=IM-minutes per inch. <br />