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CERTIFICATION N0.627 <br /> ST�T� LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing, Inc. on 9_30-97 starting at 1:lOpm• <br /> Test hole location Ha11Qon.L�t 2 HallQon E4tates,Orono. <br /> Test hole number.�.. Date test hole was prepared 9_29_97• <br /> Depth of hole bottom �inches. Diameter of hole¢inches. <br /> �.�DATA FROM T�ST HOL,E <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�if�. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 9-29-97. 1�:30pm. Depth of initial water filling is 12 inches above the hole bottom. <br /> Method used to znaintain 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 6 inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes er inch Remarks <br /> 12:56 refill 6 <br /> 1:10 1:25 6 4 3.8 15 min <br /> 1:28 1:43 6 3-13/16 3.9 15 min <br /> 1:52 2:07 6 3-3/4 4 15 min <br /> Percolation rate=�Jminutes per inch. <br />