Total Drawdown in Well in Confined Aquifer Formulas

Total Drawdown in Well is defined as the reduction in hydraulic head observed at a well in an aquifer, typically due to pumping a well as part of an aquifer test or well test. And is denoted by S_tw. Total Drawdown in Well is usually measured using the Meter for Length. Note that the value of Total Drawdown in Well is always positive.

Formulas to find Total Drawdown in Well in Confined Aquifer

fxDrawdown at Well given Confined Aquifer DischargeGo

fxDrawdown at Well given Confined Aquifer Discharge with Base 10Go

fxDrawdown at Well given Coefficient of Transmissibility with Base 10Go

Confined Aquifer formulas that make use of Total Drawdown in Well

fxConfined Aquifer Discharge given Drawdown at WellGo

fxConfined Aquifer Discharge with Base 10 given Drawdown at WellGo

fxConfined Aquifer Discharge with Base 10 given Coefficient of TransmissibilityGo

fxCoefficient of Permeability given Confined Aquifer Discharge with Base 10Go

List of variables in Confined Aquifer formulas

fx Discharge Go

fx Coefficient of Permeability in Well Hydraulics Go

fx Aquifer Thickness During Pumping Go

fx Radius of Influence Go

fx Radius of Well Go

fx Aquifer Thickness Go

fx Coefficient of Transmissibility Go

FAQ

What is the Total Drawdown in Well?

Total Drawdown in Well is defined as the reduction in hydraulic head observed at a well in an aquifer, typically due to pumping a well as part of an aquifer test or well test. Total Drawdown in Well is usually measured using the Meter for Length. Note that the value of Total Drawdown in Well is always positive.

Can the Total Drawdown in Well be negative?

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

What unit is used to measure Total Drawdown in Well?

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

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