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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 5¢2Q starting at 9:44am. <br /> Test hole location Diesen, 1100 Townline Rd.,North lot,Orono. <br /> Test hole numberJL& Date test hole was prepared-L3--D, <br /> Depth of hole bottom U 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 Jude. Depth of gravel in bottom of hole is 2�inches Date and hour of initial <br /> water filling 5-3-99.3:30pa 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¢inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> 9:32 prefill 6 <br /> 9:44 9:59 6 3-3/4 4 15 min <br /> 10:07 10:22 6 3-5/8 4.1 15 min <br /> 10:23 10:38 6 3-1/2 4.3 15 min <br /> Percolation rate=4aininutes per inch. <br />