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CERTIF�CATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing, Inc. on -�1$-Q$starting at 10:O5am. <br /> Test hole location 550 Willow Drive Lot l, Medina. <br /> Test hole number 1. Date test hole was prepared 7_17_Og• <br /> Depth of hole bottom�2 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 knife. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 7-17-08�10:00am. 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 6 inches. <br /> � � Measurement, Drop in water level, Percolation rate, <br /> Tirne �Time interval,min inches inches minutes per inch Remarks <br /> 9:55 ___prefill__ 6 <br /> 10:05 10:35 6 2-1/8 14.1 30 min <br /> 10:42 11:12 6 2-1/8 14.1 30 min <br /> 11:13 11:43 6 2-1/8 14.1 30 min <br /> Percolation rate = 14.1 minutes per inch. <br />