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CERTIFICATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc.on 4-11-00 starting at 1:25�m. <br /> Test hole location Shemanek. 4355 Chippewa Lane,Orono <br /> Test hole number 7. Date test hole was prepared 4-10-00• <br /> Depth of hole bottom�inches. Diameter of hole 6 inches. <br /> SOIL DATA FROM TEST HO F <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 in h s. Date and hour of initial <br /> water filling 4-10-00,3:OO�m. Depth of initial water filling is i h 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 sinhon. <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 r inch Remarks <br /> 1:15 refill 6 <br /> 1:25 1:40 6 4-1/8 3.6 15 min <br /> 1:51 2:06 6 3-13I16 3.9 15 min <br /> 2:08 2:23 6 3-11/16 4.1 15 min <br /> Percolation rate=3,�minutes per inch. <br />