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CERT. �G0627 , <br /> . PERCOLATION TEST DATA SHEET . , <br /> Percolationtestreadingsmadeby S—P TPst-ing, Irdc . on 10-23-93 startingar 10 : 25 <br /> �� <br /> �e��e, <br /> Test hole location Lo t 5 ,B 1 k. 1,C o f f i n s 1 t e Hole number 2 , Date hole was prepared 10—2 2—9 3 <br /> Depth of hoie:�ottom 12 inches. Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 6" Topsoil dark brown clay loam <br /> 6" — 12" Brown clay loam <br /> Method of scratchine sideti•all Knif e <br /> Depth of gravel in bottom of hole 2 inches <br /> Date and hour of initial �tiater filling 10-22-9 3 D�pth�cil-pn�ial �vater tillin�� 12 inches ahu�e hole bottom <br /> �1ethod used to maintain at!east 12 inches of��ater depth in hole for at least-3 houn AutomatiC s iphon <br /> 6 <br /> , ��luximum���ater depth ab��ve hole bottom during test inches <br /> Time Percolation <br /> �:ime inter��al, �tea�urement, Drop in ���ater I rute, Remarks <br /> minutes inches levei, inches ' minutes per <br /> � inch <br /> ' 10 : 00 refill 6 � <br /> P � <br /> 10 : 25 10 : 55 " 3-1/ 4 I 9 • 2 30 min <br /> 11 : 02 11 : 32 ! " 3-1/ 8 � 9 . 6 " " <br /> 11 : 33 12 : 03 " 3-1/16 � 9 . 8 " " <br /> � � <br /> � <br /> - I ---i - <br /> ---------'I -- -- — ----------I----� <br /> i - i -- --- � ------- <br /> i <br /> iI --------i <br /> I � --- - � --__---- --- --- -- - i <br /> -----�-- -----`- ----- ------ --------- ------------------ <br /> i � i <br /> -,-- --- --_� -- ---i----_-------- � - <br /> ! --- ----�----------'------ - - <br /> Percolation rate = 9 - S minu[es per i��ch. <br />