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A 20 inch diameter well fully penetrates a 100 ft deep unconfined aquifer. Drawdowns at two...

A 20 inch diameter well fully penetrates a 100 ft deep unconfined aquifer. Drawdowns at two observation wells located at 90 feet and 240 feet from the pumping well are 23 feet and 21.5 feet respectivly. K = 1400 gpd/ft squared

Determine discharge Q from pumping the well in gpm

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