Daily Seepage Outflow Formula

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The Daily Seepage Outflow refers to the amount of water that escapes from a system, such as a dam, canal, or reservoir, through porous materials like soil or rock, on a daily basis. Check FAQs
Vog=P+Vig+Vis-Vos-EL-ΔSL-TL
Vog - Daily Seepage Outflow?P - Precipitation?Vig - Daily Groundwater Inflow?Vis - Daily Surface Inflow?Vos - Daily Surface Outflow?EL - Daily Lake Evaporation?ΔSL - Increase in Lake Storage in a Day?TL - Daily Transpiration Loss?

Daily Seepage Outflow Example

With values
With units
Only example

Here is how the Daily Seepage Outflow equation looks like with Values.

Here is how the Daily Seepage Outflow equation looks like with Units.

Here is how the Daily Seepage Outflow equation looks like.

4Edit=50Edit+5Edit+3Edit-2Edit-1958Edit-70Edit-22Edit
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Daily Seepage Outflow Solution

Follow our step by step solution on how to calculate Daily Seepage Outflow?

FIRST Step Consider the formula
Vog=P+Vig+Vis-Vos-EL-ΔSL-TL
Next Step Substitute values of Variables
Vog=50mm+5m³/s+3m³/s-2m³/s-1958mm-70mm-22mm
Next Step Convert Units
Vog=0.05m+5m³/s+3m³/s-2m³/s-1.958m-0.07m-0.022m
Next Step Prepare to Evaluate
Vog=0.05+5+3-2-1.958-0.07-0.022
LAST Step Evaluate
Vog=4m³/s

Daily Seepage Outflow Formula Elements

Variables
Daily Seepage Outflow
The Daily Seepage Outflow refers to the amount of water that escapes from a system, such as a dam, canal, or reservoir, through porous materials like soil or rock, on a daily basis.
Symbol: Vog
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Precipitation
The Precipitation refers to the primary water input to the hydrologic cycle and is evaluated for all water budget calculations.
Symbol: P
Measurement: LengthUnit: mm
Note: Value can be positive or negative.
Daily Groundwater Inflow
The Daily Groundwater Inflow refers to the amount of groundwater that enters a specific system, such as a sewer system or a water body, on a daily basis.
Symbol: Vig
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Daily Surface Inflow
The Daily Surface Inflow refers to the amount of water that flows into a system, such as a reservoir, lake, or river, from surface sources on a daily basis.
Symbol: Vis
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Daily Surface Outflow
The Daily Surface Outflow refers to the amount of water that exits a system, such as a reservoir, lake, or river, through surface channels on a daily basis.
Symbol: Vos
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Daily Lake Evaporation
The Daily Lake Evaporation refers to the amount of water that evaporates from the surface of a lake over the course of a single day.
Symbol: EL
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Increase in Lake Storage in a Day
The Increase in Lake Storage in a Day refers to the net gain in the volume of water stored in a lake over a 24-hour period.
Symbol: ΔSL
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Daily Transpiration Loss
The Daily Transpiration Loss refers to the amount of water that plants lose through the process of transpiration over the course of a single day.
Symbol: TL
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other formulas in Hydrological Continuity Equation category

​Go Daily Surface Inflow into Lake
Vis=Vog+Vos+EL+ΔSL+TL-P-Vig
​Go Daily Groundwater Inflow
Vig=Vos+Vog+EL+ΔSL+TL-P-Vis

How to Evaluate Daily Seepage Outflow?

Daily Seepage Outflow evaluator uses Daily Seepage Outflow = Precipitation+Daily Groundwater Inflow+Daily Surface Inflow-Daily Surface Outflow-Daily Lake Evaporation-Increase in Lake Storage in a Day-Daily Transpiration Loss to evaluate the Daily Seepage Outflow, The Daily Seepage Outflow formula is defined as the discharge of groundwater from the aquifer to a stream, it is an outflow that occurs on surfaces before reaching a channel and is also called overland flow. Daily Seepage Outflow is denoted by Vog symbol.

How to evaluate Daily Seepage Outflow using this online evaluator? To use this online evaluator for Daily Seepage Outflow, enter Precipitation (P), Daily Groundwater Inflow (Vig), Daily Surface Inflow (Vis), Daily Surface Outflow (Vos), Daily Lake Evaporation (EL), Increase in Lake Storage in a Day (ΔSL) & Daily Transpiration Loss (TL) and hit the calculate button.

FAQs on Daily Seepage Outflow

What is the formula to find Daily Seepage Outflow?
The formula of Daily Seepage Outflow is expressed as Daily Seepage Outflow = Precipitation+Daily Groundwater Inflow+Daily Surface Inflow-Daily Surface Outflow-Daily Lake Evaporation-Increase in Lake Storage in a Day-Daily Transpiration Loss. Here is an example- -2.93 = 0.05+5+3-2-1.958-increase_in_lake_storage-0.022.
How to calculate Daily Seepage Outflow?
With Precipitation (P), Daily Groundwater Inflow (Vig), Daily Surface Inflow (Vis), Daily Surface Outflow (Vos), Daily Lake Evaporation (EL), Increase in Lake Storage in a Day (ΔSL) & Daily Transpiration Loss (TL) we can find Daily Seepage Outflow using the formula - Daily Seepage Outflow = Precipitation+Daily Groundwater Inflow+Daily Surface Inflow-Daily Surface Outflow-Daily Lake Evaporation-Increase in Lake Storage in a Day-Daily Transpiration Loss.
Can the Daily Seepage Outflow be negative?
No, the Daily Seepage Outflow, measured in Volumetric Flow Rate cannot be negative.
Which unit is used to measure Daily Seepage Outflow?
Daily Seepage Outflow is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Daily Seepage Outflow can be measured.
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