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B-39 <br /> PERCOLATION T�ST DATA SfIE�T � <br /> � Te s t h o 1 e 10.c a t i o n ��U'�s�,.�� .... L�7' S�,,. <br /> - � Hole number <br /> Date test hole was prapared ..� —� ^ ,�r�_� Depth of hole bottom,� inches. <br /> Diameter of hole, �, inches. <br /> Soil data from test hole: . <br /> Depth, inches Soil texture <br /> �, • <br /> r� �- /,� ' � �,�7� � ;� n�i �M <br /> , <br /> �-� -- / k ' . - � <br /> . or.�>.•r� ,_... ��>./ . <br /> tfethod of scratchin� .sidewall .��� ,p,� / r '� F.�� <br /> Depth of pea-sized �ravel in bottom of hole, ,� inches. � <br /> Date and hour of initial water filling ,�''= .2 �i� �^' t1�,3„�,_ �� <br /> Depth of initial water fillin � <br /> . �� _ � r�, inches above hole bottom. <br /> Method used to maintain at least 12 inches of w a t e r d e p t t i i n h o l e f o r a t least <br /> 4 hours ��_'��� Z, l • <br /> Percolation test readings made by ���) �..��� �J ���� <br /> r on <br /> -���� "' %� �? starting at ,� ,�O ' a't"' Maximum water depth above hole bottom <br /> (date) , :m. ' . <br /> �- during test, � inches. <br /> ' Time Percolation <br /> Time Interval, rfeasurement, Drop in water rate, <br /> rfinutes Remarks <br /> inches• � level, �inches minutes per <br /> inch <br /> S�, 3v fvL <br /> 9. �t� > > <br /> �D �`,t) <br /> �f'� �iL � <br /> /D, ,?( / <br /> � � -�� / 7 y�l , �� <br /> /� .� f � r � r ,� � �-i/ <br /> �C�, <br /> � � � ' ' ' ' �� <br /> _ } <br /> /.' �' � � � � � <br /> `� f� <br /> , <br /> � <br /> Percolation rate = � (� minutes per inch. <br />