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� ' <br /> CERT. #00627 <br /> . PERCOLATION TEST DATA SHEET <br /> • .m. <br /> Percolation test readings made by �—p Te s t i nc�.., T nc . on 12—9—8 9 starting ac 1 1 : 5 2 P,m. <br /> IdurN <br /> Test hole locatio�'ot 4 ,B 1 k. 1,C ry s ta 1 C r ee k Hole number�, Date hole was prepare� 12—8—8 9 <br /> Depth of hole bottom 18 inches, Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 18" Togsoil dark �-ay loam <br /> Method of scratching sidewall Knif e <br /> 2 <br /> Depth of gravel in bottom of hole inches <br /> Date and hour of initial water filling 12—8—8 9 , Depth of initial water tilling 12 inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic s iphon <br /> 6 � <br /> ,Maximum water depth above hole bottom during tes► inches <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> 1 <br /> 1 " — <br /> 1 �� �� �� �� �� <br /> 1 . , �� �� �� �� �� <br /> Percolation rate = 2 ' 6 minutes per inch. <br />