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B-39 <br /> . PERCOLATION TEST DATA SHEET <br /> Test hole location S�U rC./.0 S Hole number � <br /> � Date test hole was prepared 7— 2�j/^' 9l , Deptn of hole bottom,�,� inches. <br /> Diameter of hole, �_ inches. <br /> Soil data from test hole: � "" � � � .. <br /> Depth, inches Soil t,exture <br /> (J -/S /�'�it �K' !O./r� <br /> Method of scratching .sidewall ,S C ����� <br /> Depth of pea-sized gravel in bottom of hole, inches. <br /> Date and hour of initial water filling 7-Z � � ��/ , <br /> ��� _, <br /> Depth of initial water filling, • �s inches above hole bottom. <br /> Method used to maintain at least 12 inches of water depth in hole for at least <br /> 4 hours ��/ � � .. .... ... . .,.. . . <br /> Percolation test readings made by ,j�� 1 r,P�N b L-� �- on <br /> �—2,s 9/ starting at �,� a.m. . Maximum water depth above hole bottom <br /> (date) <br /> � <br /> during test, � inches. <br /> Time Percolarion <br /> Time Interval, Measurement, Drop in water rate, Remarks <br /> Minutes inches level, inches minutes per <br /> inch <br /> � � , L <br /> / .. - ► LC-. <br /> w , , r 3 , , � ... <br /> , � � �� <br /> � I „ l r ' - , . . ' ,- . <br /> � I . I � �r� S,7` � ��y GJ / ' ' <br /> U � <br /> I I � � �- � � <br /> // I � 1 3 <br /> Percolation rate = g �,� minutes per inch. <br />