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CERTIFICATION NO.627 <br /> STATE LICENSE NO.394 <br /> PER4OLATION TEST DATA SHEET <br /> i <br /> Percolation test readings made by S-P testing,Inc. on 7-12-02 starting at 11:16am. <br /> Test hole location Kozloski,405 Old Ciystal Bay Rd. So., Orono. <br /> Test hole numberl. Date test hole was prepared 7-11-02. <br /> l <br /> Depth of hole bottom f I inches. Diame er of hole fi inches. <br /> 1 <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 16" Topsoil dark brown loam <br /> 16" - 18" 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 7-11-02, 12:00pm. 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 /> Time Time interval,min inches inches minutes per inch Remarks <br /> 11:05 prefill 6 <br /> 11:16 11:31 6 2-1/2 6 15 min <br /> 11:36 11:51 6 2-1/2 6 15 min <br /> 11:54 12:09 6 2-1/2 6 15 min <br /> II <br /> Percolation rate=6.0 minutes per inch. <br />