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� CERTIFICATION N0.627 <br /> ST�T'E.LIrENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,inc, on 9_30-97 starting at :44nm. <br /> Test hole location Hallqon.L.�t 3�Hall.on Est,Orono. <br /> Test hole number�, Date test hole was prepared 9-29-91.. <br /> Depth of hole bottom 1Z_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" - 12" Brown loam <br /> Method of scratching sidewall is kpifg. Depth of gravel in bottom of hole is 2 inches• Date and hour of initial <br /> water filling 10-2-97}2:30�. Depth of initial water filling 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 automatic siphon. <br /> Maximum water depth above hole bottom during test is C inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes er inch Remarks <br /> 2:30 refill 6 <br /> 2:44 2:59 6 3-1/2 4.3 15 min <br /> 3:02 3:17 6 3-3/8 4.4 15 min <br /> 3:26 3:41 6 3-5/16 4.5 15 min <br /> Percolation rate=4,4.�iinutes per inch. <br />