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C'ERTIF'ICATION NO_627 <br /> STA'�E LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing.I�c.on 2-9-01 starting at 9••36am• <br /> Test hole location Bruce Bren Homes,4245 hi� ewa an� Orono <br /> Test hole number 2. Date test hole was prepared 2-8-01• <br /> Depth of hole bottom�inches. Diameter of hole 6 inches. <br /> SOIL DATA FROM TEST HOLE <br /> DEPTH,INCHES SOfL TEXTURE <br /> 0 - 12" Topsoil dark brown loam <br /> Method of scratching sidewall is knife. Depth of gravel in bottom of hole is 2 in . Date and hour of initial <br /> water filling 2-8-01, 12:OO.�m. Depth of initial water filling is 12 inches above the hole bottom. <br /> ���;,t.:,u used t:, 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 /> . ; Drop in water level, Percolation rate, ' � <br /> Time Time intervat,min Measurement, inches' inches minutes inch Remarks <br /> 9:20 refill 6 i <br /> 9:36 10:06 6 I 4-1/4 7.1 30 min <br /> 10:12 10:42 6 I 4-1/4 7.1 30 min <br /> I _ <br /> 10:45 11:15 6 � 4-1/4 7.1 30 min <br /> � <br /> � <br /> I <br /> Percolation rate=7�minutes per inch. <br />