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CERTIFICATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by�-P Testing,Inc. on 9-8-00 starting at 10:40am. <br /> Test hole location Lot 5,Blk., l,�stal Bay Preserve, Orono. <br /> Test hole number�. Date test hole was prepared -9 7-00• <br /> Depth of hole bottom�2 inches. Diameter of hole C inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 12" Gray brown loam <br /> Method of scratching sidewall is kni . Depth of gravel in bottom of hole is 2 'inches. Date and hour of initial <br /> water filling �7-00,2:30p.�n. Depth of initial water filling is in 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 si�thon. <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 er inch Remarks <br /> 10:30 refill 6 <br /> 10:40 10:55 6 3-5/8 4.1 15 min <br /> 11:02 11:17 6 3-1/2 4.3 15 min <br /> 11:18 11:33 6 3-7/16 4.4 15 min <br /> 11:43 11:58 6 3-3/8 4.4 15 m i n <br /> Percolation rate=�minutes per inch. <br />