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� � <br /> � <br /> `CERTIF'��.�ATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing� Inc. on 9-16-05 starting at 12:51�m• <br /> Test hole location Higg'�ng,390 Big Island, Orono. <br /> Test hole number,�. Date test hole was prepared 9_15_OS• <br /> Depth o�hole bottom�inches. Diameter of hole¢inches. <br /> SOIL DATA FROM TEST HOL <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 24" Brown clay loam <br /> 24" - 30" Yellowish brown clay loam <br /> Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 9-15-05, 1:00.��. Depth of initial water filling is 12 ' ches above the hole bottom. <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is �utomatic si�hon. <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 er inch Remarks <br /> 12:40 refil I 6 <br /> 12:51 1:21 6 1-1/2 20 30 min <br /> 1:26 1:56 6 1-1/2 20 30 min <br /> 1:b9 2:29 6 1-1/2 20 '30 min <br /> Percolation rate=�Q._Q�ninutes per inch. <br />