Equation for rate of natural discharge when cone of depression ceases to expand Calculator

✖Natural Recharge is the replenishment of infiltrating groundwater.ⓘ Natural Recharge [R]			+10% -10%
✖Change in Recharge is the rate at which water moves downward from surface water to groundwater.ⓘ Change in Recharge [ΔR]			+10% -10%
✖Rate of Withdrawal in Groundwater is the process of extracting groundwater from the aquifer.ⓘ Rate of Withdrawal [Q]			+10% -10%

✖Natural Discharge of groundwater when water emerges from the ground.ⓘ Equation for rate of natural discharge when cone of depression ceases to expand [D]

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Equation for rate of natural discharge when cone of depression ceases to expand

Formula

`"D" = "R"+"ΔR"-"Q"`

Example

`"7m³/s"="16m³/s"+"5m³/s"-"14m³/s"`

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Equation for rate of natural discharge when cone of depression ceases to expand Solution

STEP 0: Pre-Calculation Summary

Formula Used

Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal
D = R+ΔR-Q
This formula uses 4 Variables

Variables Used

Natural Discharge - (Measured in Cubic Meter per Second) - Natural Discharge of groundwater when water emerges from the ground.
Natural Recharge - (Measured in Cubic Meter per Second) - Natural Recharge is the replenishment of infiltrating groundwater.
Change in Recharge - (Measured in Cubic Meter per Second) - Change in Recharge is the rate at which water moves downward from surface water to groundwater.
Rate of Withdrawal - (Measured in Cubic Meter per Second) - Rate of Withdrawal in Groundwater is the process of extracting groundwater from the aquifer.

STEP 1: Convert Input(s) to Base Unit

Natural Recharge: 16 Cubic Meter per Second --> 16 Cubic Meter per Second No Conversion Required
Change in Recharge: 5 Cubic Meter per Second --> 5 Cubic Meter per Second No Conversion Required
Rate of Withdrawal: 14 Cubic Meter per Second --> 14 Cubic Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

D = R+ΔR-Q --> 16+5-14

Evaluating ... ...

D = 7

STEP 3: Convert Result to Output's Unit

7 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

7 Cubic Meter per Second <-- Natural Discharge

(Calculation completed in 00.004 seconds)

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< 8 Source of Water Derived from Wells Calculators

Observed drawdown in unconfined aquifer

Go Possible Drawdown in Confined Aquifer = Observed Drawdown in the Unconfined Aquifer-((Observed Drawdown in the Unconfined Aquifer^2)/(2*Aquifer Thickness))

Balance equation when reduction in natural discharge equal rate of withdrawal

Go Natural Recharge = (Natural Discharge-Reduction in Natural Discharge)+Rate of Withdrawal

Equation for rate of natural discharge when cone of depression ceases to expand

Go Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal

Equation for ground water storage when recharge exceeds discharge

Go Change in Groundwater Storage = Natural Recharge-Natural Discharge

Equation for recharge when recharge exceeds discharge

Go Natural Recharge = Natural Discharge+Change in Groundwater Storage

Equation for recharge when discharge exceeds recharge

Go Natural Recharge = Natural Discharge+Change in Groundwater Storage

Natural discharge when discharge exceeds recharge

Go Natural Discharge = Natural Recharge-Change in Groundwater Storage

Natural discharge when recharge exceeds discharge

Go Natural Discharge = Natural Recharge-Change in Groundwater Storage

Equation for rate of natural discharge when cone of depression ceases to expand Formula

Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal
D = R+ΔR-Q

What is the cone of depression?

A cone of depression occurs in an aquifer when groundwater is pumped from a well. In an unconfined aquifer, this is an actual depression of the water levels. In confined aquifers, the cone of depression is a reduction in the pressure head surrounding the pumped well.

How to Calculate Equation for rate of natural discharge when cone of depression ceases to expand?

Equation for rate of natural discharge when cone of depression ceases to expand calculator uses Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal to calculate the Natural Discharge, The Equation for rate of natural discharge when cone of depression ceases to expand occurs If and when the increase in recharge (AR) equals the rate of withdrawal. Natural Discharge is denoted by D symbol.

How to calculate Equation for rate of natural discharge when cone of depression ceases to expand using this online calculator? To use this online calculator for Equation for rate of natural discharge when cone of depression ceases to expand, enter Natural Recharge (R), Change in Recharge (ΔR) & Rate of Withdrawal (Q) and hit the calculate button. Here is how the Equation for rate of natural discharge when cone of depression ceases to expand calculation can be explained with given input values -> 7 = 16+5-14.

FAQ

What is Equation for rate of natural discharge when cone of depression ceases to expand?

The Equation for rate of natural discharge when cone of depression ceases to expand occurs If and when the increase in recharge (AR) equals the rate of withdrawal and is represented as D = R+ΔR-Q or Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal. Natural Recharge is the replenishment of infiltrating groundwater, Change in Recharge is the rate at which water moves downward from surface water to groundwater & Rate of Withdrawal in Groundwater is the process of extracting groundwater from the aquifer.

How to calculate Equation for rate of natural discharge when cone of depression ceases to expand?

The Equation for rate of natural discharge when cone of depression ceases to expand occurs If and when the increase in recharge (AR) equals the rate of withdrawal is calculated using Natural Discharge = Natural Recharge+Change in Recharge-Rate of Withdrawal. To calculate Equation for rate of natural discharge when cone of depression ceases to expand, you need Natural Recharge (R), Change in Recharge (ΔR) & Rate of Withdrawal (Q). With our tool, you need to enter the respective value for Natural Recharge, Change in Recharge & Rate of Withdrawal 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 Natural Discharge?

In this formula, Natural Discharge uses Natural Recharge, Change in Recharge & Rate of Withdrawal. We can use 2 other way(s) to calculate the same, which is/are as follows -

Natural Discharge = Natural Recharge-Change in Groundwater Storage
Natural Discharge = Natural Recharge-Change in Groundwater Storage

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