Drawdown given Well Loss Formula

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The Total Drawdown in Well refers to the reduction in water level from the original, static level to the level during pumping. Check FAQs
st=BQ+CQn
st - Total Drawdown?BQ - Aquifer Loss?CQn - Head Loss in Well?

Drawdown given Well Loss Example

With values
With units
Only example

Here is how the Drawdown given Well Loss equation looks like with Values.

Here is how the Drawdown given Well Loss equation looks like with Units.

Here is how the Drawdown given Well Loss equation looks like.

28.12Edit=27.6Edit+0.52Edit
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Drawdown given Well Loss Solution

Follow our step by step solution on how to calculate Drawdown given Well Loss?

FIRST Step Consider the formula
st=BQ+CQn
Next Step Substitute values of Variables
st=27.6m+0.52m
Next Step Prepare to Evaluate
st=27.6+0.52
LAST Step Evaluate
st=28.12m

Drawdown given Well Loss Formula Elements

Variables
Total Drawdown
The Total Drawdown in Well refers to the reduction in water level from the original, static level to the level during pumping.
Symbol: st
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Aquifer Loss
The Aquifer Loss refers to the reduction in the volume of water stored in an aquifer.
Symbol: BQ
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Head Loss in Well
The Head Loss in Well refers to the difference between the head of the aquifer immediately outside and in the well a head inside because of all these losses.
Symbol: CQn
Measurement: LengthUnit: m
Note: Value can be positive or negative.

Other formulas in Aquifer Loss category

​Go Aquifer Loss given Drawdown
BQ=st-CQn
​Go Aquifer Loss Coefficient
B=log((Rr'),e)2πkbw
​Go Aquifer Loss given Aquifer Loss Coefficient
BQ=BQ
​Go Radius of Well given Aquifer Loss Coefficient
r'=riexp(B2πkbw)

How to Evaluate Drawdown given Well Loss?

Drawdown given Well Loss evaluator uses Total Drawdown = Aquifer Loss+Head Loss in Well to evaluate the Total Drawdown, The Drawdown given Well Loss formula is defined as a measure of the reduction in water level in a well due to pumping, which is influenced by the well's characteristics and the pumping rate, providing valuable insights into the well's performance and aquifer properties. Total Drawdown is denoted by st symbol.

How to evaluate Drawdown given Well Loss using this online evaluator? To use this online evaluator for Drawdown given Well Loss, enter Aquifer Loss (BQ) & Head Loss in Well (CQn) and hit the calculate button.

FAQs on Drawdown given Well Loss

What is the formula to find Drawdown given Well Loss?
The formula of Drawdown given Well Loss is expressed as Total Drawdown = Aquifer Loss+Head Loss in Well. Here is an example- 27.65 = 27.6+0.52.
How to calculate Drawdown given Well Loss?
With Aquifer Loss (BQ) & Head Loss in Well (CQn) we can find Drawdown given Well Loss using the formula - Total Drawdown = Aquifer Loss+Head Loss in Well.
Can the Drawdown given Well Loss be negative?
Yes, the Drawdown given Well Loss, measured in Length can be negative.
Which unit is used to measure Drawdown given Well Loss?
Drawdown given Well Loss is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Drawdown given Well Loss can be measured.
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