Total Drawdown in Groundwater Hydrology Formulas

Total Drawdown is 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_t. Total Drawdown is usually measured using the Meter for Length. Note that the value of Total Drawdown is always negative.

Formulas to find Total Drawdown in Groundwater Hydrology

fxTotal Drawdown in Pumping WellGo

fxTotal Drawdown in Pumping Well expressed given Factors related to Hydraulic CharacteristicsGo

Groundwater Hydrology formulas that make use of Total Drawdown

fxDrawdown in aquifer for total drawdownGo

fxWell Loss for Total DrawdownGo

List of variables in Groundwater Hydrology formulas

fx Change in Drawdown Go

fx Well loss Go

fx Factors related to Hydraulic Characteristics Go

fx Pumping Rate Go

fx Factors related to Characteristics of the Well Go

FAQ

What is the Total Drawdown?

Total Drawdown is 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 is usually measured using the Meter for Length. Note that the value of Total Drawdown is always negative.

Can the Total Drawdown be negative?

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

What unit is used to measure Total Drawdown?

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

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