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Depth of Water in Well given Drawdown Value measured at Well Formula

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Depth of Water in Well given Drawdown is the depth or water level inside a well that can sustain a specific drawdown. Check FAQs

h d' = H - s t

h_d' - Depth of Water in Well given Drawdown?H - Thickness of Unconfined Aquifer?s_t - Total Drawdown?

Depth of Water in Well given Drawdown Value measured at Well Example

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Here is how the Depth of Water in Well given Drawdown Value measured at Well equation looks like with Values.

Here is how the Depth of Water in Well given Drawdown Value measured at Well equation looks like with Units.

Here is how the Depth of Water in Well given Drawdown Value measured at Well equation looks like.

4.17 = 5 - 0.83

4.17m = 5m - 0.83m

4.17 = 5 - 0.83

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Depth of Water in Well given Drawdown Value measured at Well Solution

Follow our step by step solution on how to calculate Depth of Water in Well given Drawdown Value measured at Well?

FIRST Step Consider the formula

h d' = H - s t

Next Step Substitute values of Variables

∴

h d' = 5m - 0.83m

Next Step Prepare to Evaluate

∴

h d' = 5 - 0.83

LAST Step Evaluate

∴

h d' = 4.17m

Depth of Water in Well given Drawdown Value measured at Well Formula Elements

Variables

Depth of Water in Well given Drawdown

Depth of Water in Well given Drawdown is the depth or water level inside a well that can sustain a specific drawdown.

Symbol: h_d'

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Water in Well given Drawdown

Thickness of Unconfined Aquifer

Thickness of Unconfined Aquifer is measured from impermeable layer to the initial level of water table.

Symbol: H

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Thickness of Unconfined Aquifer

Total Drawdown

The Total Drawdown 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.

Symbol: s_t

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Total Drawdown

Other formulas in Depth of Water in Well category

Go Depth of Water in Well given Discharge in Unconfined Aquifer

h'' = \sqrt{H^{2} - \frac{Q \cdot \log ((\frac{R w}{r}), e)}{π \cdot K WH}}

Go Depth of Water at Point 1 given Discharge of Two Wells under Consideration

h 1 = \sqrt{{h 2}^{2} - \frac{Q \cdot \log ((\frac{r 2}{r 1}), e)}{π \cdot K WH}}

Go Depth of Water at Point 2 given Discharge of Two Wells under Consideration

h 2 = \sqrt{{h 1}^{2} + \frac{Q \cdot \log ((\frac{r 2}{r 1}), e)}{π \cdot K WH}}

Go Depth of Water at Point 1 given Discharge from Two Wells with Base 10

h 1 = \sqrt{{h 2}^{2} - \frac{Q \cdot \log ((\frac{r 2}{r 1}), 10)}{1.36 \cdot K WH}}

How to Evaluate Depth of Water in Well given Drawdown Value measured at Well?

Depth of Water in Well given Drawdown Value measured at Well evaluator uses Depth of Water in Well given Drawdown = Thickness of Unconfined Aquifer-Total Drawdown to evaluate the Depth of Water in Well given Drawdown, The Depth of Water in Well given Drawdown Value measured at Well formula is defined as the calculation of the value of depth of water in well when we have prior information of drawdown value measured at well. Depth of Water in Well given Drawdown is denoted by h_d' symbol.

How to evaluate Depth of Water in Well given Drawdown Value measured at Well using this online evaluator? To use this online evaluator for Depth of Water in Well given Drawdown Value measured at Well, enter Thickness of Unconfined Aquifer (H) & Total Drawdown (s_t) and hit the calculate button.

FAQs on Depth of Water in Well given Drawdown Value measured at Well

What is the formula to find Depth of Water in Well given Drawdown Value measured at Well?

The formula of Depth of Water in Well given Drawdown Value measured at Well is expressed as Depth of Water in Well given Drawdown = Thickness of Unconfined Aquifer-Total Drawdown. Here is an example- 4.17 = 5-0.83.

How to calculate Depth of Water in Well given Drawdown Value measured at Well?

With Thickness of Unconfined Aquifer (H) & Total Drawdown (s_t) we can find Depth of Water in Well given Drawdown Value measured at Well using the formula - Depth of Water in Well given Drawdown = Thickness of Unconfined Aquifer-Total Drawdown.

Can the Depth of Water in Well given Drawdown Value measured at Well be negative?

No, the Depth of Water in Well given Drawdown Value measured at Well, measured in Length cannot be negative.

Which unit is used to measure Depth of Water in Well given Drawdown Value measured at Well?

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

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Depth of Water in Well given Drawdown Value measured at Well Formula

Depth of Water in Well given Drawdown Value measured at Well Example

Depth of Water in Well given Drawdown Value measured at Well Solution

Depth of Water in Well given Drawdown Value measured at Well Formula Elements

Other formulas in Depth of Water in Well category

How to Evaluate Depth of Water in Well given Drawdown Value measured at Well?

FAQs on Depth of Water in Well given Drawdown Value measured at Well

Variable Name