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C�RTIFICATION N0.627 <br /> S'�ATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing, Inc. on 9-16-05 starting at 12:52�m• <br /> Test hole location�ggins.r400 Big Island, Orono. <br /> Test hole number�. Date test hole was prepared 9_15_OS• <br /> Depth of hole bottom�inches. Diameter of hole 6 inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 12" Brown clay loam <br /> Method of scratching sidewall is k�ife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 4-15-05�1:30�m. Depth of initial water fill'ing 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�tomatic siohon. <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 refi I I 6 <br /> 12:52 1:22 6 1-1/2 20 30 min <br /> 1:25 1:55 6 1-1/2 20 30 min <br /> 2:00 2:30 6 1-1/2 20 30 min <br /> Percolation rate=30,0 minutes per inch. <br />