Maximum Potential Runoff Calculator

✖Total Precipitation is the sum of rainfall and the assumed water equivalent of snowfall for a given year.ⓘ Total Precipitation [P_T]			+10% -10%
✖Initial Abstraction is a parameter that accounts for all losses prior to runoff and consists mainly of interception, infiltration, evaporation, and surface depression storage.ⓘ Initial Abstraction [I_a]			+10% -10%

✖Maximum Potential Runoff is generated when the movement of water into the soil is slow enough to result in water flow along the land surface and into water bodies.ⓘ Maximum Potential Runoff [R_max]

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Maximum Potential Runoff Solution

STEP 0: Pre-Calculation Summary

Formula Used

Maximum Potential Runoff = Total Precipitation-Initial Abstraction
R_max = P_T-I_a
This formula uses 3 Variables

Variables Used

Maximum Potential Runoff - (Measured in Cubic Meter) - Maximum Potential Runoff is generated when the movement of water into the soil is slow enough to result in water flow along the land surface and into water bodies.
Total Precipitation - (Measured in Cubic Meter) - Total Precipitation is the sum of rainfall and the assumed water equivalent of snowfall for a given year.
Initial Abstraction - (Measured in Cubic Meter) - Initial Abstraction is a parameter that accounts for all losses prior to runoff and consists mainly of interception, infiltration, evaporation, and surface depression storage.

STEP 1: Convert Input(s) to Base Unit

Total Precipitation: 16 Cubic Meter --> 16 Cubic Meter No Conversion Required
Initial Abstraction: 5 Cubic Meter --> 5 Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_max = P_T-I_a --> 16-5

Evaluating ... ...

R_max = 11

STEP 3: Convert Result to Output's Unit

11 Cubic Meter --> No Conversion Required

FINAL ANSWER

11 Cubic Meter <-- Maximum Potential Runoff

(Calculation completed in 00.020 seconds)

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Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

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< Basic Theory Calculators

Actual Infiltration

LaTeX Go Cumulative Infiltration = Potential Maximum Retention*(Direct Surface Runoff/(Total Precipitation-Initial Abstraction))

Cumulative Infiltration given Total Precipitation

LaTeX Go Cumulative Infiltration = Total Precipitation-Initial Abstraction-Direct Surface Runoff

Water Balance Equation for Rainfall

LaTeX Go Total Precipitation = Initial Abstraction+Cumulative Infiltration+Direct Surface Runoff

Initial Abstraction

LaTeX Go Initial Abstraction = Total Precipitation-Cumulative Infiltration-Direct Surface Runoff

Maximum Potential Runoff Formula

LaTeX Go

Maximum Potential Runoff = Total Precipitation-Initial Abstraction
R_max = P_T-I_a

What is Water Balance Model?

Water Balance Model is a conceptual representation of the hydrologic cycle typically used to apply water balance principles at atmospheric, surface, soil water media, and subsurface scales.

What is Initial Abstraction?

Initial Abstraction is a parameter that accounts for all losses prior to runoff and consists mainly of interception, infiltration, evaporation, and surface depression storage.

How to Calculate Maximum Potential Runoff?

Maximum Potential Runoff calculator uses Maximum Potential Runoff = Total Precipitation-Initial Abstraction to calculate the Maximum Potential Runoff, The Maximum Potential Runoff formula is defined as the maximum amount of the rain or meltwater that runs off during the rain or melt event as overland flow or in the vegetation cover above frozen soil. Maximum Potential Runoff is denoted by R_max symbol.

How to calculate Maximum Potential Runoff using this online calculator? To use this online calculator for Maximum Potential Runoff, enter Total Precipitation (P_T) & Initial Abstraction (I_a) and hit the calculate button. Here is how the Maximum Potential Runoff calculation can be explained with given input values -> 11 = 16-5.

FAQ

What is Maximum Potential Runoff?

The Maximum Potential Runoff formula is defined as the maximum amount of the rain or meltwater that runs off during the rain or melt event as overland flow or in the vegetation cover above frozen soil and is represented as R_max = P_T-I_a or Maximum Potential Runoff = Total Precipitation-Initial Abstraction. Total Precipitation is the sum of rainfall and the assumed water equivalent of snowfall for a given year & Initial Abstraction is a parameter that accounts for all losses prior to runoff and consists mainly of interception, infiltration, evaporation, and surface depression storage.

How to calculate Maximum Potential Runoff?

The Maximum Potential Runoff formula is defined as the maximum amount of the rain or meltwater that runs off during the rain or melt event as overland flow or in the vegetation cover above frozen soil is calculated using Maximum Potential Runoff = Total Precipitation-Initial Abstraction. To calculate Maximum Potential Runoff, you need Total Precipitation (P_T) & Initial Abstraction (I_a). With our tool, you need to enter the respective value for Total Precipitation & Initial Abstraction 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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