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CERTIFICATION NO.627 <br /> STATE'LICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc. on 5-5=05 starting at-12121M <br /> Test hole location jurg n4._340 TL ham Rd„ Orono, <br /> Test hole number-2. Date test hole was prepared-5:4=0& <br /> Depth of hole bottom 12.inches. Diameter of hole fi inches. <br /> SOIL.DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 1211 Topsoil dark brown clay loam <br /> Method of scratching sidewall is knit. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 5-4-05, 10:00am Depth of initial water filling is 22 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!k inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval,min inches inches minutes per inch Remarks <br /> 12:10 prefill 6 <br /> 12:21 12:36 6 3-1/2 4.3 15 min <br /> 12:41 12:56 6 3-1/2 4.3 15 min <br /> 12:59 1:14 6 3-1/2 4.3 15 min <br /> Percolation rate=4.3-minutes per inch. <br />