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�ERTIFICATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing, Inc. on 7-22-04 startino at 10:20am. <br /> Test hole locatior� �11» �785 No Ferndale Rd �Orono <br /> Test hole number�. Date test hole was prepared 7-21_04• <br /> Depth of hole bottom 12 inches. Diameter of hole f inches. <br /> �OIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 12" Gray brown loam <br /> Method of scratching sidewall is l�if�. Depth of gravel in bottom of hole is 2._ia��. Date and hour of initial <br /> water filling 7�1-04,9:30ar�. 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 si�hon. <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 /> i <br /> 10:10 refill 6 <br /> 10:20 ( 10:50 i 6 5 6 30 min <br /> 10:55 11:25 � 6 5 6 30 min I <br /> 11:26 11:56 6 5 6 I 30 min <br /> � <br /> � <br /> I <br /> Percolation rate = 6.0 minutes per inch. <br />