Daily Surface Inflow into Lake Calculator

✖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.ⓘ Daily Seepage Outflow [V_og]			+10% -10%
✖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.ⓘ Daily Surface Outflow [V_os]			+10% -10%
✖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.ⓘ Daily Lake Evaporation [E_L]			+10% -10%
✖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.ⓘ Increase in Lake Storage in a Day [ΔS_L]			+10% -10%
✖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.ⓘ Daily Transpiration Loss [T_L]			+10% -10%
✖The Precipitation refers to the primary water input to the hydrologic cycle and is evaluated for all water budget calculations.ⓘ Precipitation [P]			+10% -10%
✖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.ⓘ Daily Groundwater Inflow [V_ig]			+10% -10%

✖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.ⓘ Daily Surface Inflow into Lake [V_is]

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Daily Surface Inflow into Lake Solution

STEP 0: Pre-Calculation Summary

Formula Used

Daily Surface Inflow = Daily Seepage Outflow+Daily Surface Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Groundwater Inflow
V_is = V_og+V_os+E_L+ΔS_L+T_L-P-V_ig
This formula uses 8 Variables

Variables Used

Daily Surface Inflow - (Measured in Cubic Meter per Second) - 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.
Daily Seepage Outflow - (Measured in Cubic Meter per Second) - 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.
Daily Surface Outflow - (Measured in Cubic Meter per Second) - 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.
Daily Lake Evaporation - (Measured in Meter) - 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.
Increase in Lake Storage in a Day - (Measured in Meter) - 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.
Daily Transpiration Loss - (Measured in Meter) - 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.
Precipitation - (Measured in Meter) - The Precipitation refers to the primary water input to the hydrologic cycle and is evaluated for all water budget calculations.
Daily Groundwater Inflow - (Measured in Cubic Meter per Second) - 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.

STEP 1: Convert Input(s) to Base Unit

Daily Seepage Outflow: 4 Cubic Meter per Second --> 4 Cubic Meter per Second No Conversion Required
Daily Surface Outflow: 2 Cubic Meter per Second --> 2 Cubic Meter per Second No Conversion Required
Daily Lake Evaporation: 1958 Millimeter --> 1.958 Meter (Check conversion here)
Increase in Lake Storage in a Day: 70 Millimeter --> 0.07 Meter (Check conversion here)
Daily Transpiration Loss: 22 Millimeter --> 0.022 Meter (Check conversion here)
Precipitation: 50 Millimeter --> 0.05 Meter (Check conversion here)
Daily Groundwater Inflow: 5 Cubic Meter per Second --> 5 Cubic Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_is = V_og+V_os+E_L+ΔS_L+T_L-P-V_ig --> 4+2+1.958+0.07+0.022-0.05-5

Evaluating ... ...

V_is = 3

STEP 3: Convert Result to Output's Unit

3 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

3 Cubic Meter per Second <-- Daily Surface Inflow

(Calculation completed in 00.004 seconds)

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Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has created this Calculator and 2000+ more calculators!

Verified by Himanshi Sharma

Bhilai Institute of Technology (BIT), Raipur

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< Hydrological Continuity Equation Calculators

Daily Surface Outflow from Lake

LaTeX Go Daily Surface Outflow = Precipitation+Daily Surface Inflow+Daily Groundwater Inflow-Daily Seepage Outflow-Daily Lake Evaporation-Increase in Lake Storage in a Day-Daily Transpiration Loss

Daily Surface Inflow into Lake

LaTeX Go Daily Surface Inflow = Daily Seepage Outflow+Daily Surface Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Groundwater Inflow

Daily Groundwater Inflow

LaTeX Go Daily Groundwater Inflow = Daily Surface Outflow+Daily Seepage Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Surface Inflow

Daily Seepage Outflow

LaTeX Go 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

Daily Surface Inflow into Lake Formula

LaTeX Go

What is Water Budget in Hydrology?

In Hydrology, a water budget or balance equation can be used to describe the flow of water in and out of a system. Water budget is an accounting of all the water that flows into and out of a project area. This area can be a wetland, a lake, or any other point of interest. Development can alter the natural supply of water and severely impact an area, especially if there are nearby ponds or wetlands.

How to Calculate Daily Surface Inflow into Lake?

Daily Surface Inflow into Lake calculator uses Daily Surface Inflow = Daily Seepage Outflow+Daily Surface Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Groundwater Inflow to calculate the Daily Surface Inflow, The Daily Surface Inflow into Lake formula is defined as representing either non-point runoff into the river, or the confluence of streams or rivers not otherwise modeled. Daily Surface Inflow is denoted by V_is symbol.

How to calculate Daily Surface Inflow into Lake using this online calculator? To use this online calculator for Daily Surface Inflow into Lake, enter Daily Seepage Outflow (V_og), Daily Surface Outflow (V_os), Daily Lake Evaporation (E_L), Increase in Lake Storage in a Day (ΔS_L), Daily Transpiration Loss (T_L), Precipitation (P) & Daily Groundwater Inflow (V_ig) and hit the calculate button. Here is how the Daily Surface Inflow into Lake calculation can be explained with given input values -> 9.93 = 4+2+1.958+increase_in_lake_storage+0.022-0.05-5.

FAQ

What is Daily Surface Inflow into Lake?

The Daily Surface Inflow into Lake formula is defined as representing either non-point runoff into the river, or the confluence of streams or rivers not otherwise modeled and is represented as V_is = V_og+V_os+E_L+ΔS_L+T_L-P-V_ig or Daily Surface Inflow = Daily Seepage Outflow+Daily Surface Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Groundwater Inflow. 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, 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, 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, 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, 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, The Precipitation refers to the primary water input to the hydrologic cycle and is evaluated for all water budget calculations & 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.

How to calculate Daily Surface Inflow into Lake?

The Daily Surface Inflow into Lake formula is defined as representing either non-point runoff into the river, or the confluence of streams or rivers not otherwise modeled is calculated using Daily Surface Inflow = Daily Seepage Outflow+Daily Surface Outflow+Daily Lake Evaporation+Increase in Lake Storage in a Day+Daily Transpiration Loss-Precipitation-Daily Groundwater Inflow. To calculate Daily Surface Inflow into Lake, you need Daily Seepage Outflow (V_og), Daily Surface Outflow (V_os), Daily Lake Evaporation (E_L), Increase in Lake Storage in a Day (ΔS_L), Daily Transpiration Loss (T_L), Precipitation (P) & Daily Groundwater Inflow (V_ig). With our tool, you need to enter the respective value for Daily Seepage Outflow, Daily Surface Outflow, Daily Lake Evaporation, Increase in Lake Storage in a Day, Daily Transpiration Loss, Precipitation & Daily Groundwater Inflow and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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