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PREDICTED DRAWDOWN -STROH PIT 605FT FROM PIT <br />Input Data for prediction of drawdown <br />K Equation used in prediction <br />Hydraulic conductivity, K, ft/day 700 Q \W �u �� r :S <br />Aquifer Thickness, b, ft 20 0.01 0.1 1 10 100 1000 S = U 4Tt <br />S <br />Storage Coefficient, S 0.000512 47r T <br />Pumping Rate, GPM fi50 <br />Distance from well, It 6 05' s is drawdown, W(u) is the well <br />0.000001 0.00001 0.0001 0.001 0.01 0.1 1 <br />4 PREDICTED DRAWDOWN <br />T__ <br />3.5 <br />w 3 <br />w <br />LL <br />Z 2.5 <br />z <br />?: 2 <br />O <br />3 1.5 <br />0 1 <br />0.5, <br />0 <br />0:00:01 0:00:09 0:01:26 0:14:24 2:24:00 24:00:00 <br />TIME IN HOUR:MINUTE:SECOND <br />4 <br />F 3 <br />W <br />W <br />v 2.5 <br />z_ <br />z <br />�: 2 <br />O <br />0 <br />Q 3 1.5 <br />a <br />1 <br />0.5 <br />0 <br />3.5 <br />0:00:00 3:00:00 6:00:00 9:00:00 12:00:00 15:00:00 18:00:00 21:00:00 24:00:00 <br />TIME IN HOUR:MINUTE:SECOND <br />