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Percolation Test Rate Adjustment <br /> w D Z R6 UERSC <br /> k)6 c�sc ,S AD <br /> Assume 1/3 ,(usr.�rF,yy_ <br /> void space � Boring De' AA <br /> CT <br /> FERC Jzig : „ <br /> d1 <br /> d2 <br /> d1 =4.5 inch diamenter hole <br /> d2 = 2.0 inch diameter pipe <br /> Adjust = a, � f 771 <br /> S# /S <br /> d2 ` 1/3(di A ) y.S <br /> T-1115 �-e4pj�T sE y sZ <br /> _ 2.15= 4.52 <br /> 22. 1/3(4.52-2.52) <br /> Adjustment: 2.15 <br /> _ Smallest Change: 10 min 11 inch <br /> Multiply by rate adjustment: 2.15' 10 minfin = 21.5 min/in <br /> Percolation rate i1.5 minutes/ inch <br /> /O�.fe� <br /> INCH <br /> oceioy <br /> NEIL O.ANDERSON&ASSOC.,INC. <br /> r�ogwrrx sex�s-enxmra wxaarowEs <br /> Ssoc\sr <br /> IIll wmlwla6.0 YYO O ` <br /> Ratl>s+-sm I®' <br /> Plate 7 <br />