Surface water storage given Storage of water in catchment Calculator

✖Storage of Water in a catchment.ⓘ Storage of Water [S]			+10% -10%
✖Change in Soil Moisture Storage in a catchment.ⓘ Change in Soil Moisture Storage [ΔSm]			+10% -10%
✖Change in Groundwater Storage by an amount ΔS equal to the difference between discharge and recharge.ⓘ Change in Groundwater Storage [ΔS]			+10% -10%

✖Change in Surface Water Storage in a catchment.ⓘ Surface water storage given Storage of water in catchment [ΔSs]

⎘ Copy

👎

Formula

✖

Surface water storage given Storage of water in catchment

Formula

`"ΔSs" = "S"-"ΔSm"-"ΔS"`

Example

`"2m³"="15m³"-"6m³"-"7m³"`

Calculator

LaTeX

Reset

👍

Download Engineering Hydrology Formula PDF

Surface water storage given Storage of water in catchment Solution

STEP 0: Pre-Calculation Summary

Formula Used

Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage
ΔSs = S-ΔSm-ΔS
This formula uses 4 Variables

Variables Used

Change in Surface Water Storage - (Measured in Cubic Meter) - Change in Surface Water Storage in a catchment.
Storage of Water - (Measured in Cubic Meter) - Storage of Water in a catchment.
Change in Soil Moisture Storage - (Measured in Cubic Meter) - Change in Soil Moisture Storage in a catchment.
Change in Groundwater Storage - (Measured in Cubic Meter) - Change in Groundwater Storage by an amount ΔS equal to the difference between discharge and recharge.

STEP 1: Convert Input(s) to Base Unit

Storage of Water: 15 Cubic Meter --> 15 Cubic Meter No Conversion Required
Change in Soil Moisture Storage: 6 Cubic Meter --> 6 Cubic Meter No Conversion Required
Change in Groundwater Storage: 7 Cubic Meter --> 7 Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ΔSs = S-ΔSm-ΔS --> 15-6-7

Evaluating ... ...

ΔSs = 2

STEP 3: Convert Result to Output's Unit

2 Cubic Meter --> No Conversion Required

FINAL ANSWER

2 Cubic Meter <-- Change in Surface Water Storage

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Engineering Hydrology » Water budget equation for a catchment » Surface water storage given Storage of water in catchment

Credits

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

Himanshi Sharma has verified this Calculator and 800+ more calculators!

< 15 Water budget equation for a catchment Calculators

Daily Precipitation from Water Budget Continuity Equation

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

Mean annual flood proposed by natural environment research council

Go Mean Annual Flood = Constant C*Area^(0.94)*Stream Frequency^(0.27)*Slope of the Catchment^(0.16)*Soil Type Index^(1.23)*RSMD^(1.03)*(1+Area of Lakes or Reservoirs)^-0.85

Water Budget Equation for Catchment given Time Interval

Go Change in Mass Storage = Precipitation-Surface Runoff-Net Ground Water Flowing Outside Catchment-Evaporation from Water Body-Transpiration

Change in Storage of Water in Catchment

Go Change in Storage Volumes = Change in Groundwater Storage+Change in Soil Moisture Storage+Change in Groundwater Storage

Surface water storage given Storage of water in catchment

Go Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage

Ground Water Storage given Storage of water in catchment

Go Change in Groundwater Storage = Storage of Water-Change in Surface Water Storage-Change in Soil Moisture Storage

Soil Moisture Storage given Storage of water

Go Change in Soil Moisture Storage = Storage of Water-Change in Surface Water Storage-Change in Groundwater Storage

Storage of Water in Catchment

Go Storage of Water = Change in Surface Water Storage+Change in Soil Moisture Storage+Change in Groundwater Storage

Mass outflow given Change in mass storage

Go Mass Outflow = Outflow Rate-Change in Mass Storage

Mass in flow given Change in mass storage

Go Outflow Rate = Change in Mass Storage+Mass Outflow

Continuity equation for water balance

Go Change in Mass Storage = Outflow Rate-Mass Outflow

Catchment Area given Peak Discharge in Jarvis formula

Go Catchment Area = (Peak Discharge/Coefficient)^2

Precipitation in Rainfall runoff relationship

Go Precipitation = Surface Runoff+Runoff Losses

Runoff losses in rainfall runoff relationship

Go Runoff Losses = Precipitation-Surface Runoff

Rainfall runoff relationship

Go Surface Runoff = Precipitation-Runoff Losses

Surface water storage given Storage of water in catchment Formula

Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage
ΔSs = S-ΔSm-ΔS

What is Surface Water Storage?

Surface water storage includes water accumulated on the soil surface or underground, intercepted water, i.e. the rainfall quantity retained by vegetal coverage, and water retained in depressions

What is Soil Water Storage Capacity?

The Soil Water Storage Capacity is defined as the total amount of water that is stored in the soil within the plant's root zone

How to Calculate Surface water storage given Storage of water in catchment?

Surface water storage given Storage of water in catchment calculator uses Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage to calculate the Change in Surface Water Storage, Surface water storage given Storage of water in catchment is by the parameters Water storage in Catchment S, Sm- soil moisture storage and Sg- ground water storage. Change in Surface Water Storage is denoted by ΔSs symbol.

How to calculate Surface water storage given Storage of water in catchment using this online calculator? To use this online calculator for Surface water storage given Storage of water in catchment, enter Storage of Water (S), Change in Soil Moisture Storage (ΔSm) & Change in Groundwater Storage (ΔS) and hit the calculate button. Here is how the Surface water storage given Storage of water in catchment calculation can be explained with given input values -> 2 = 15-6-7.

FAQ

What is Surface water storage given Storage of water in catchment?

Surface water storage given Storage of water in catchment is by the parameters Water storage in Catchment S, Sm- soil moisture storage and Sg- ground water storage and is represented as ΔSs = S-ΔSm-ΔS or Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage. Storage of Water in a catchment, Change in Soil Moisture Storage in a catchment & Change in Groundwater Storage by an amount ΔS equal to the difference between discharge and recharge.

How to calculate Surface water storage given Storage of water in catchment?

Surface water storage given Storage of water in catchment is by the parameters Water storage in Catchment S, Sm- soil moisture storage and Sg- ground water storage is calculated using Change in Surface Water Storage = Storage of Water-Change in Soil Moisture Storage-Change in Groundwater Storage. To calculate Surface water storage given Storage of water in catchment, you need Storage of Water (S), Change in Soil Moisture Storage (ΔSm) & Change in Groundwater Storage (ΔS). With our tool, you need to enter the respective value for Storage of Water, Change in Soil Moisture Storage & Change in Groundwater Storage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search