Question: ( 1 0 ) A 3 0 c m well completely penetrates an unconfined aquifer of initial saturated depth 5 0 m . After a

(10) A 30cm well completely penetrates an unconfined aquifer of initial saturated depth 50m. After a long period of pumping at a steady rate of 15001pm, the drawdown in two observation wells 20m and 70m from the pumping well were found to be 4.5 and 3m respectively. Determine the hydraulic conductivity of the aquifer. What is the drawdown at the pumping well.
( 1 0 ) A 3 0 c m well completely penetrates an

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