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� � � � <br /> CERTIFICATION N0.627 <br /> STATE LICENSE N0.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing,, Inc. on �-25-96 starting at ll:l lam• <br /> Test hole location 570, 580& 600 Big . land�Orono <br /> Test hole number 3. Date test hole was prepared 9_24_96• <br /> Depth of hole bottom 3�( inches. Diameter of hole�inches. <br /> SOIL DATA FROM TE T HO <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 10" Topsoil dark brown loam <br /> 10" - 20" Brown loam <br /> 20" - 30" 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 9-25-96,3:OO�m. 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�inches. <br /> Measurement, Drop in water level, Percolation rate, � <br /> Time Time interval,min inches inches minutes er inch Remarks <br /> --i <br /> 10:55 refi I I 6 I � <br /> 11:11 11:41 6 3 10 ___ � ___30min __� <br /> . 11:44 12:14 6 2-7/8 10.4 ' 30 min I <br /> — -- -t-- ---- .___ 1 <br /> ; j <br /> 12:19 12:49 6 2-5/8 10.4 30 min � <br /> ------ --- - - __ __ __ <br /> ---- ---------- --------� <br /> I �� ; <br /> , <br /> -----_—-- ----1-- ---�---- --- <br /> Percolation rate = 10.3 minutes per inch. <br />