Drawdown at the Pumping Well in Unconfined Flow Formulas

The Drawdown at the Pumping Well refers to the term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow. And is denoted by s_w. Drawdown at the Pumping Well is usually measured using the Meter for Length. Note that the value of Drawdown at the Pumping Well is always positive.

Formulas to find Drawdown at the Pumping Well in Unconfined Flow

fxDrawdown at Pumping WellGo

fxDrawdown when Steady Flow of Unconfined AquiferGo

Unconfined Flow formulas that make use of Drawdown at the Pumping Well

fxDischarge when Drawdown at Pumping Well is ConsideredGo

fxTransmissivity when Discharge at Drawdown is ConsideredGo

List of variables in Unconfined Flow formulas

fx Saturated Thickness of the Aquifer Go

fx Depth of Water in the Pumping Well Go

fx Steady Flow of an Unconfined Aquifer Go

fx Radius at the Edge of Zone of Influence Go

fx Radius of the Pumping Well Go

fx Transmissivity of an Unconfined Aquifer Go

FAQ

What is the Drawdown at the Pumping Well?

The Drawdown at the Pumping Well refers to the term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow. Drawdown at the Pumping Well is usually measured using the Meter for Length. Note that the value of Drawdown at the Pumping Well is always positive.

Can the Drawdown at the Pumping Well be negative?

No, the Drawdown at the Pumping Well, measured in Length cannot be negative.

What unit is used to measure Drawdown at the Pumping Well?

Drawdown at the Pumping Well is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Drawdown at the Pumping Well can be measured.

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