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' J <br /> CERTIFICATION NO.627 <br /> STATE L:ICENSE.N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc.on 11-2-99 starting at 1_42M <br /> Test hole location.Baurle,2985 Watertovrn Rd,,Orono. <br /> Test hole number.. Date test hole was prepared-IL-1-9-9, <br /> Depth of hole bottom 12 inches. Diameter of hole¢inches. <br /> SOILL DATA FROM TEST ROLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 101, Topsoil dark brown loam <br /> 1011 - 12" Gray brown loam <br /> Method of scratching sidewall is ku&. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 11-1-99, 10:30am. 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 fi inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> 1:30 prefill 6 <br /> 1:42 1:57 6 5-1/2 2.7 15 min <br /> 1:58 2:13 6 5-1/2 2.7 15 min <br /> 2:18 2:33 6 5-1/2 2.7 15 min <br /> Percolation rate=2.1ninutes per inch. <br />