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Equation for Watershed Area about Specific Yield and Water Level Fluctuation Formula

GoCatchment Area usually Watershed Area when Possible Recharge is Considered Formula

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The Watershed Area refers to the isolated area with a well demarcated boundary line, draining the rainwater to a single outlet. Check FAQs

A = \frac{R G - D G - B + I s + I}{S Y \cdot h}

A - Watershed Area?R_G - Gross Recharge due to Rainfall?D_G - Gross Water Draft?B - Base Flow into the Stream from the Area?I_s - Recharge of Ground Water Body?I - Net Ground Water Flowing Outside Catchment?S_Y - Specific Yield?h - Water Level Fluctuation?

Equation for Watershed Area about Specific Yield and Water Level Fluctuation Example

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Here is how the Equation for Watershed Area about Specific Yield and Water Level Fluctuation equation looks like with Values.

Here is how the Equation for Watershed Area about Specific Yield and Water Level Fluctuation equation looks like with Units.

Here is how the Equation for Watershed Area about Specific Yield and Water Level Fluctuation equation looks like.

20 = \frac{45 - 10 - 6 + 18 + 12}{0.59 \cdot 5}

20m² = \frac{45m³/s - 10m³/s - 6m³/s + 18m³/s + 12m³/s}{0.59 \cdot 5m}

20 = \frac{45 - 10 - 6 + 18 + 12}{0.59 \cdot 5}

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Equation for Watershed Area about Specific Yield and Water Level Fluctuation Solution

Follow our step by step solution on how to calculate Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

FIRST Step Consider the formula

A = \frac{R G - D G - B + I s + I}{S Y \cdot h}

Next Step Substitute values of Variables

∴

A = \frac{45m³/s - 10m³/s - 6m³/s + 18m³/s + 12m³/s}{0.59 \cdot 5m}

Next Step Prepare to Evaluate

∴

A = \frac{45 - 10 - 6 + 18 + 12}{0.59 \cdot 5}

LAST Step Evaluate

∴

A = 20m²

Equation for Watershed Area about Specific Yield and Water Level Fluctuation Formula Elements

Variables

Watershed Area

The Watershed Area refers to the isolated area with a well demarcated boundary line, draining the rainwater to a single outlet.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Watershed Area

Gross Recharge due to Rainfall

The Gross Recharge due to Rainfall refers to the total amount of water that infiltrates the ground as a result of precipitation.

Symbol: R_G

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Gross Recharge due to Rainfall

Gross Water Draft

The Gross Water Draft refers to the total volume of water extracted or utilized from a catchment area.

Symbol: D_G

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Gross Water Draft

Base Flow into the Stream from the Area

The Base Flow into the Stream from the Area refers to the flow that is not runoff, it is water from the ground, flowing into the channel over a long time and with a certain delay.

Symbol: B

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Base Flow into the Stream from the Area

Recharge of Ground Water Body

The Recharge of Ground Water Body from the stream refers to the hydrologic process, where water moves downward from surface water to groundwater.

Symbol: I_s

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Recharge of Ground Water Body

Net Ground Water Flowing Outside Catchment

The Net Ground Water Flowing Outside Catchment refers to the steady-state groundwater flow through aquifers.

Symbol: I

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Net Ground Water Flowing Outside Catchment

Specific Yield

The Specific Yield refers to the volume of water that a saturated rock or soil will yield due to gravity drainage to the total volume of the rock or soil.

Symbol: S_Y

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Specific Yield

Water Level Fluctuation

The Water Level Fluctuation refers to the irregular rising and falling in number or amount of water during monsoon season.

Symbol: h

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Water Level Fluctuation

Other Formulas to find Watershed Area

Go Catchment Area usually Watershed Area when Possible Recharge is Considered

A = \frac{R + D G}{h} \cdot S Y

Other formulas in Groundwater Level Fluctuation category

Go Equation for Specific Yield

S Y = \frac{R G - D G - B + I s + I}{A \cdot h}

Go Equation for Gross Recharge due to Rainfall and other Sources

R G = (h \cdot S Y \cdot A) + D G + B - I s - I

How to Evaluate Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

Equation for Watershed Area about Specific Yield and Water Level Fluctuation evaluator uses Watershed Area = (Gross Recharge due to Rainfall-Gross Water Draft-Base Flow into the Stream from the Area+Recharge of Ground Water Body+Net Ground Water Flowing Outside Catchment)/(Specific Yield*Water Level Fluctuation) to evaluate the Watershed Area, The Equation for Watershed Area about Specific Yield and Water Level Fluctuation formula is defined as an area from which surface runoff is carried away by a single drainage system. Watershed Area is denoted by A symbol.

How to evaluate Equation for Watershed Area about Specific Yield and Water Level Fluctuation using this online evaluator? To use this online evaluator for Equation for Watershed Area about Specific Yield and Water Level Fluctuation, enter Gross Recharge due to Rainfall (R_G), Gross Water Draft (D_G), Base Flow into the Stream from the Area (B), Recharge of Ground Water Body (I_s), Net Ground Water Flowing Outside Catchment (I), Specific Yield (S_Y) & Water Level Fluctuation (h) and hit the calculate button.

FAQs on Equation for Watershed Area about Specific Yield and Water Level Fluctuation

What is the formula to find Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

The formula of Equation for Watershed Area about Specific Yield and Water Level Fluctuation is expressed as Watershed Area = (Gross Recharge due to Rainfall-Gross Water Draft-Base Flow into the Stream from the Area+Recharge of Ground Water Body+Net Ground Water Flowing Outside Catchment)/(Specific Yield*Water Level Fluctuation). Here is an example- 20 = (45-10-6+18+12)/(0.59*5).

How to calculate Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

With Gross Recharge due to Rainfall (R_G), Gross Water Draft (D_G), Base Flow into the Stream from the Area (B), Recharge of Ground Water Body (I_s), Net Ground Water Flowing Outside Catchment (I), Specific Yield (S_Y) & Water Level Fluctuation (h) we can find Equation for Watershed Area about Specific Yield and Water Level Fluctuation using the formula - Watershed Area = (Gross Recharge due to Rainfall-Gross Water Draft-Base Flow into the Stream from the Area+Recharge of Ground Water Body+Net Ground Water Flowing Outside Catchment)/(Specific Yield*Water Level Fluctuation).

What are the other ways to Calculate Watershed Area?

Here are the different ways to Calculate Watershed Area-

Watershed Area=(Possible Recharge+Gross Water Draft)/Water Level Fluctuation*Specific Yield

Can the Equation for Watershed Area about Specific Yield and Water Level Fluctuation be negative?

No, the Equation for Watershed Area about Specific Yield and Water Level Fluctuation, measured in Area cannot be negative.

Which unit is used to measure Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

Equation for Watershed Area about Specific Yield and Water Level Fluctuation is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which Equation for Watershed Area about Specific Yield and Water Level Fluctuation can be measured.

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Equation for Watershed Area about Specific Yield and Water Level Fluctuation Formula

​GoCatchment Area usually Watershed Area when Possible Recharge is Considered Formula

Equation for Watershed Area about Specific Yield and Water Level Fluctuation Example

Equation for Watershed Area about Specific Yield and Water Level Fluctuation Solution

Equation for Watershed Area about Specific Yield and Water Level Fluctuation Formula Elements

Other Formulas to find Watershed Area

Other formulas in Groundwater Level Fluctuation category

How to Evaluate Equation for Watershed Area about Specific Yield and Water Level Fluctuation?

FAQs on Equation for Watershed Area about Specific Yield and Water Level Fluctuation

Variable Name

GoCatchment Area usually Watershed Area when Possible Recharge is Considered Formula