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CERTIFICATION NO.627 <br /> STATE LICENSE NO.394 , <br /> PERCOLATION TEST DATA SKEET <br /> Percolation test readings made by S-P Testing,Inc.on 11-21-98 starting at 10:25am. <br /> Test hole location Steiner& Koppdman,3020 Watertown Rd.,Orono. <br /> Test hole number-. Date test hole was prepared-LL-2&:2L <br /> Depth of hole bottom 11 inches. Diameter of hole!k inches. <br /> SOEL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown Gay loam to loam <br /> 1011 - 12" Brown clay loam <br /> Method of scratching sidewall is lin& Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 11-20-98, 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 sipon. <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 /> 10:15 prefill 6 <br /> 10:25 10:55 6 1-9116 19.2 30 min <br /> 11:06 11:36 6 1-7/16 20.9 30 min <br /> 11:37 12:07 6 1-3/8 21.8 30 min <br /> Percolation rate=21fi-minutes per inch. <br />