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CEIUlkCATION NO.627 <br /> STATE LICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc. on 430-04 starting at j5j m. <br /> Test hole location 3320 Watertown Rd.,Lot 1, Orono. <br /> Test hole numbers. Date test hole was prepared'-Q4.. <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 - 811 Topsoil dark brown loam <br /> 8'1 - 120' Dark gray brown loam <br /> Method of scratching sidewall is Jai& Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 4-29-04. 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!k inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> 1:05 prefill 6 <br /> 1:15 1:45 6 3-9/16 8.4 30 min <br /> 1:48 2:18 6 3-1/2 8.6 30 min <br /> 2:19 2:49 6 3-1/2 8.6 30 min <br /> Percolation rate=&5ininutes per inch. <br />