Possible Recharge given Gross Recharge due to Rainfall Calculator

✖The Gross Recharge due to Rainfall refers to the total amount of water that infiltrates the ground as a result of precipitation.ⓘ Gross Recharge due to Rainfall [R_G]			+10% -10%
✖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.ⓘ Base Flow into the Stream from the Area [B]			+10% -10%
✖The Net Ground Water Flowing Outside Catchment refers to the steady-state groundwater flow through aquifers.ⓘ Net Ground Water Flowing Outside Catchment [I]			+10% -10%
✖The Recharge of Ground Water Body from the stream refers to the hydrologic process, where water moves downward from surface water to groundwater.ⓘ Recharge of Ground Water Body [I_s]			+10% -10%

✖The Possible Recharge refers to the gross recharge minus the natural recharge of the area.ⓘ Possible Recharge given Gross Recharge due to Rainfall [R]

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Formula

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Possible Recharge given Gross Recharge due to Rainfall

Formula

R = R G - B + I + I s

Example

69 m³/s = 45 m³/s - 6 m³/s + 12 m³/s + 18 m³/s

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Possible Recharge given Gross Recharge due to Rainfall Solution

STEP 0: Pre-Calculation Summary

Formula Used

Possible Recharge = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Net Ground Water Flowing Outside Catchment+Recharge of Ground Water Body
R = R_G-B+I+I_s
This formula uses 5 Variables

Variables Used

Possible Recharge - (Measured in Cubic Meter per Second) - The Possible Recharge refers to the gross recharge minus the natural recharge of the area.
Gross Recharge due to Rainfall - (Measured in Cubic Meter per Second) - The Gross Recharge due to Rainfall refers to the total amount of water that infiltrates the ground as a result of precipitation.
Base Flow into the Stream from the Area - (Measured in Cubic Meter per Second) - 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.
Net Ground Water Flowing Outside Catchment - (Measured in Cubic Meter per Second) - The Net Ground Water Flowing Outside Catchment refers to the steady-state groundwater flow through aquifers.
Recharge of Ground Water Body - (Measured in Cubic Meter per Second) - The Recharge of Ground Water Body from the stream refers to the hydrologic process, where water moves downward from surface water to groundwater.

STEP 1: Convert Input(s) to Base Unit

Gross Recharge due to Rainfall: 45 Cubic Meter per Second --> 45 Cubic Meter per Second No Conversion Required
Base Flow into the Stream from the Area: 6 Cubic Meter per Second --> 6 Cubic Meter per Second No Conversion Required
Net Ground Water Flowing Outside Catchment: 12 Cubic Meter per Second --> 12 Cubic Meter per Second No Conversion Required
Recharge of Ground Water Body: 18 Cubic Meter per Second --> 18 Cubic Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R = R_G-B+I+I_s --> 45-6+12+18

Evaluating ... ...

R = 69

STEP 3: Convert Result to Output's Unit

69 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

69 Cubic Meter per Second <-- Possible Recharge

(Calculation completed in 00.004 seconds)

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< Groundwater Level Fluctuation Calculators

Equation for Specific Yield

Go Specific Yield = (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)/(Watershed Area*Water Level Fluctuation)

Equation for Gross Recharge due to Rainfall and other Sources

Go Gross Recharge due to Rainfall = (Water Level Fluctuation*Specific Yield*Watershed Area)+Gross Water Draft+Base Flow into the Stream from the Area-Recharge of Ground Water Body-Net Ground Water Flowing Outside Catchment

Equation for Base Flow into Stream from Area

Go Base Flow into the Stream from the Area = Gross Recharge due to Rainfall-Gross Water Draft+Recharge of Ground Water Body+Net Ground Water Flowing Outside Catchment-(Water Level Fluctuation*Specific Yield*Watershed Area)

Equation for Gross Water Draft

Go Gross Water Draft = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Recharge of Ground Water Body+Net Ground Water Flowing Outside Catchment-(Water Level Fluctuation*Specific Yield*Watershed Area)

Possible Recharge given Gross Recharge due to Rainfall Formula

Possible Recharge = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Net Ground Water Flowing Outside Catchment+Recharge of Ground Water Body
R = R_G-B+I+I_s

What is Discharge?

Discharge is the volumetric flow rate of water that is transported through a given cross-sectional area. It includes any suspended solids, dissolved chemicals, or biologic material in addition to the water itself.

How to Calculate Possible Recharge given Gross Recharge due to Rainfall?

Possible Recharge given Gross Recharge due to Rainfall calculator uses Possible Recharge = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Net Ground Water Flowing Outside Catchment+Recharge of Ground Water Body to calculate the Possible Recharge, The Possible Recharge given Gross Recharge due to Rainfall formula is defined as the hydrologic process, where water moves downward from surface water sources like rainfall to groundwater. Possible Recharge is denoted by R symbol.

How to calculate Possible Recharge given Gross Recharge due to Rainfall using this online calculator? To use this online calculator for Possible Recharge given Gross Recharge due to Rainfall, enter Gross Recharge due to Rainfall (R_G), Base Flow into the Stream from the Area (B), Net Ground Water Flowing Outside Catchment (I) & Recharge of Ground Water Body (I_s) and hit the calculate button. Here is how the Possible Recharge given Gross Recharge due to Rainfall calculation can be explained with given input values -> 69 = 45-6+12+18.

FAQ

What is Possible Recharge given Gross Recharge due to Rainfall?

The Possible Recharge given Gross Recharge due to Rainfall formula is defined as the hydrologic process, where water moves downward from surface water sources like rainfall to groundwater and is represented as R = R_G-B+I+I_s or Possible Recharge = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Net Ground Water Flowing Outside Catchment+Recharge of Ground Water Body. The Gross Recharge due to Rainfall refers to the total amount of water that infiltrates the ground as a result of precipitation, 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, The Net Ground Water Flowing Outside Catchment refers to the steady-state groundwater flow through aquifers & The Recharge of Ground Water Body from the stream refers to the hydrologic process, where water moves downward from surface water to groundwater.

How to calculate Possible Recharge given Gross Recharge due to Rainfall?

The Possible Recharge given Gross Recharge due to Rainfall formula is defined as the hydrologic process, where water moves downward from surface water sources like rainfall to groundwater is calculated using Possible Recharge = Gross Recharge due to Rainfall-Base Flow into the Stream from the Area+Net Ground Water Flowing Outside Catchment+Recharge of Ground Water Body. To calculate Possible Recharge given Gross Recharge due to Rainfall, you need Gross Recharge due to Rainfall (R_G), Base Flow into the Stream from the Area (B), Net Ground Water Flowing Outside Catchment (I) & Recharge of Ground Water Body (I_s). With our tool, you need to enter the respective value for Gross Recharge due to Rainfall, Base Flow into the Stream from the Area, Net Ground Water Flowing Outside Catchment & Recharge of Ground Water Body and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Possible Recharge?

In this formula, Possible Recharge uses Gross Recharge due to Rainfall, Base Flow into the Stream from the Area, Net Ground Water Flowing Outside Catchment & Recharge of Ground Water Body. We can use 2 other way(s) to calculate the same, which is/are as follows -

Possible Recharge = (Water Level Fluctuation*Specific Yield*Watershed Area)-Gross Water Draft
Possible Recharge = Recharge from Rainfall+Recharge from Irrigation+Recharge from Conservation Structures+Recharge from Tanks and Ponds

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