Change in Drawdown in Well Parameters Formulas

The Change in Drawdown refers to the term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow. And is denoted by s. Change in Drawdown is usually measured using the Meter for Length. Note that the value of Change in Drawdown is always negative.

Formulas to find Change in Drawdown in Well Parameters

fxDrawdown in Aquifer given Well EfficiencyGo

Well Parameters formulas that make use of Change in Drawdown

fxWell EfficiencyGo

fxDrawdown Inside Well given Well EfficiencyGo

List of variables in Well Parameters formulas

fx Well Efficiency Go

fx Drawdown Inside the Well Go

FAQ

What is the Change in Drawdown?

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

Can the Change in Drawdown be negative?

Yes, the Change in Drawdown, measured in Length can be negative.

What unit is used to measure Change in Drawdown?

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

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