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River Stream Concentration Formula

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River Concentration is the concentration of river parameters like bod, do etc. Check FAQs

C R = \frac{C \cdot (Q s + Q stream) - (C s \cdot Q s)}{Q stream}

C_R - River Concentration?C - Mixing Concentration?Q_s - Sewage Discharge?Q_stream - Discharge in Stream?C_s - Sewage Concentration?

River Stream Concentration Example

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Here is how the River Stream Concentration equation looks like with Values.

Here is how the River Stream Concentration equation looks like with Units.

Here is how the River Stream Concentration equation looks like.

1.3 = \frac{1.2 \cdot (10 + 100) - (0.2 \cdot 10)}{100}

1.3 = \frac{1.2 \cdot (10m³/s + 100m³/s) - (0.2 \cdot 10m³/s)}{100m³/s}

1.3 = \frac{1.2 \cdot (10 + 100) - (0.2 \cdot 10)}{100}

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River Stream Concentration Solution

Follow our step by step solution on how to calculate River Stream Concentration?

FIRST Step Consider the formula

C R = \frac{C \cdot (Q s + Q stream) - (C s \cdot Q s)}{Q stream}

Next Step Substitute values of Variables

∴

C R = \frac{1.2 \cdot (10m³/s + 100m³/s) - (0.2 \cdot 10m³/s)}{100m³/s}

Next Step Prepare to Evaluate

∴

C R = \frac{1.2 \cdot (10 + 100) - (0.2 \cdot 10)}{100}

LAST Step Evaluate

∴

C R = 1.3

River Stream Concentration Formula Elements

Variables

River Concentration

River Concentration is the concentration of river parameters like bod, do etc.

Symbol: C_R

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find River Concentration

Mixing Concentration

Mixing Concentration is the concentration obtained after sewage gets mixed in the river stream.

Symbol: C

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Mixing Concentration

Sewage Discharge

Sewage discharge is the flow rate of sewage when it is being discharged in the river.

Symbol: Q_s

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Sewage Discharge

Discharge in Stream

Discharge in Stream referred as the volumetric flow rate of water that is transported through a given cross-sectional area.

Symbol: Q_stream

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Discharge in Stream

Sewage Concentration

Sewage Concentration refers to the concentration of various constituents in wastewater, including organic and inorganic substances, suspended solids, nutrients, pathogens, and other contaminants.

Symbol: C_s

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Sewage Concentration

Other formulas in Disposing of the Sewage Effluents category

Go Sewage Concentration

C s = \frac{C \cdot (Q s + Q stream) - (C R \cdot Q stream)}{Q s}

Go Sewage Flow Rate

Q s = \frac{(C R - C) \cdot Q stream}{C - C s}

Go River Stream Flow Rate

Q stream = \frac{(C s \cdot Q s) - (C \cdot Q s)}{C - C R}

Go Mixing Concentration

C = \frac{C s \cdot Q s + C R \cdot Q stream}{Q s + Q stream}

How to Evaluate River Stream Concentration?

River Stream Concentration evaluator uses River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream to evaluate the River Concentration, The River Stream Concentration formula is defined as the concentration of parameters like BOD, DO, and suspended solids in river water. River Concentration is denoted by C_R symbol.

How to evaluate River Stream Concentration using this online evaluator? To use this online evaluator for River Stream Concentration, enter Mixing Concentration (C), Sewage Discharge (Q_s), Discharge in Stream (Q_stream) & Sewage Concentration (C_s) and hit the calculate button.

FAQs on River Stream Concentration

What is the formula to find River Stream Concentration?

The formula of River Stream Concentration is expressed as River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream. Here is an example- 1.366667 = (1.2*(10+100)-(0.2*10))/100.

How to calculate River Stream Concentration?

With Mixing Concentration (C), Sewage Discharge (Q_s), Discharge in Stream (Q_stream) & Sewage Concentration (C_s) we can find River Stream Concentration using the formula - River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream.

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River Stream Concentration Formula

River Stream Concentration Example

River Stream Concentration Solution

River Stream Concentration Formula Elements

Other formulas in Disposing of the Sewage Effluents category

How to Evaluate River Stream Concentration?

FAQs on River Stream Concentration

Variable Name