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CERTIFICATION N0.627 <br /> STA,T�;LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing, Inc. on 11_11_97 starting at •1•48pm• <br /> Test hole locationJ�ruce Bren Homes,395 Ferndale Rd., Orono. <br /> Test hole number�. Date test hole was prepared 11-10-97• <br /> Depth of hole bottom�inches. Diameter of hole 6 inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 12" Topsoil dark brown 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 11-10-97, 11:30am. 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 �inches. <br /> Measurement, Drop in water level, Percolation rate, � I <br /> Time Time interval,min inches inches minutes er inch Remarks <br /> 1:33 refill 6 <br /> 1:48 2:03 6 5-1/2 2.7 15 min <br /> 2:04 2:19 6 5-1/2 2.7 15 min � <br /> 2:30 2:45 6 5-1/2 2.7 15 min <br /> I <br /> Percolation rate =�,Z,minutes per inch. <br />