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• <br /> CERTIFICATION NO.627 <br /> STATE LICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,Inc. on 7-12-02 starting at 11:17am. <br /> Test hole location Kozloski,405 Old crystal Bay Rd. So, Orono. <br /> Test hole numberl. Date test hole was prepared 7-11-02. <br /> Depth of hole bottom 1$inches. Diaml <br /> . ter of hole!z inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 12" Topsoil drk brown loam <br /> 12" - 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. Depthof 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 li 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 /> 11:17 11:32 6 2-7/8 5.2 15 min <br /> 11:35 11:50 6 2-7/8 5.2 15 min <br /> 11:55 12:10 6 2-7/8 5.2 15 min <br /> I <br /> Percolation rate=5.2 minutes per inch. <br />