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PERCOLATION TEST DATA SHEET <br /> , <br /> .•-� <br /> �� d �" f� , F', � -a 7� 93 � - 5� a m. � <br /> Percolation test readings made by on starting a� � <br /> r�«i <br /> Test hole location / 3`��� ,Hole number � , Date hole was prepare� ��a 7� �-� <br /> Depth of hole botto 'nches,Diameter of hol inches . <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> C� � / � ��� �'�-` � <br /> � � � �y �; ^�� <br /> Method of scratching sidewall � � <br /> � Depth of gravel in bottom of hole �� inches <br /> � `,_-,,C'y,� .... <br /> Date and hour of initial water filling'' °�`' ,'Depth of initial water fillin� �� inches above hole bottom <br /> ;� .' " <br /> ,. ,_ <br /> Method used to maintain at least 12 inches of water depth in hole for at least�hours <br /> � <br /> , Maximum water depth above hole bottom during tesr inche� <br /> Time Percolation <br /> Time interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level, inches minutes per <br /> inch <br /> ! .i '7 � � • <br /> � l � � � � ,_.. <br /> � : / � � �.��� <br /> a : 3a ao 3 � Y3l . � <br /> t� ? <br /> a . 3 a- � ,T-� - ; <br /> � �sa �� 3 /� y � L.yy <br /> ,�, <br /> Percolation rate = �• �� minutes per inch. <br />