River Stream Concentration Calculator

✖Mixing Concentration is the concentration obtained after sewage gets mixed in the river stream.ⓘ Mixing Concentration [C]			+10% -10%
✖Sewage discharge is the flow rate of sewage when it is being discharged in the river.ⓘ Sewage Discharge [Q_s]			+10% -10%
✖Discharge in Stream referred as the volumetric flow rate of water that is transported through a given cross-sectional area.ⓘ Discharge in Stream [Q_stream]			+10% -10%
✖Sewage Concentration refers to the concentration of various constituents in wastewater, including organic and inorganic substances, suspended solids, nutrients, pathogens, and other contaminants.ⓘ Sewage Concentration [C_s]			+10% -10%

✖River Concentration is the concentration of river parameters like bod, do etc.ⓘ River Stream Concentration [C_R]

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River Stream Concentration Solution

STEP 0: Pre-Calculation Summary

Formula Used

River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream
C_R = (C*(Q_s+Q_stream)-(C_s*Q_s))/Q_stream
This formula uses 5 Variables

Variables Used

River Concentration - River Concentration is the concentration of river parameters like bod, do etc.
Mixing Concentration - Mixing Concentration is the concentration obtained after sewage gets mixed in the river stream.
Sewage Discharge - (Measured in Cubic Meter per Second) - Sewage discharge is the flow rate of sewage when it is being discharged in the river.
Discharge in Stream - (Measured in Cubic Meter per Second) - Discharge in Stream referred as the volumetric flow rate of water that is transported through a given cross-sectional area.
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.

STEP 1: Convert Input(s) to Base Unit

Mixing Concentration: 1.2 --> No Conversion Required
Sewage Discharge: 10 Cubic Meter per Second --> 10 Cubic Meter per Second No Conversion Required
Discharge in Stream: 100 Cubic Meter per Second --> 100 Cubic Meter per Second No Conversion Required
Sewage Concentration: 0.2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_R = (C*(Q_s+Q_stream)-(C_s*Q_s))/Q_stream --> (1.2*(10+100)-(0.2*10))/100

Evaluating ... ...

C_R = 1.3

STEP 3: Convert Result to Output's Unit

1.3 --> No Conversion Required

FINAL ANSWER

1.3 <-- River Concentration

(Calculation completed in 00.020 seconds)

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Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has created this Calculator and 500+ more calculators!

Verified by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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< Disposing of the Sewage Effluents Calculators

River Stream Flow Rate

LaTeX Go Discharge in Stream = ((Sewage Concentration*Sewage Discharge)-(Mixing Concentration*Sewage Discharge))/(Mixing Concentration-River Concentration)

River Stream Concentration

LaTeX Go River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream

Sewage Concentration

LaTeX Go Sewage Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(River Concentration*Discharge in Stream))/Sewage Discharge

Sewage Flow Rate

LaTeX Go Sewage Discharge = ((River Concentration-Mixing Concentration)*Discharge in Stream)/(Mixing Concentration-Sewage Concentration)

River Stream Concentration Formula

LaTeX Go

River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream
C_R = (C*(Q_s+Q_stream)-(C_s*Q_s))/Q_stream

What is BOD?

BOD referred as the measure of amount of oxygen required to remove waste organic matter from water in the process of decomposition by aerobic bacteria.

How to Calculate River Stream Concentration?

River Stream Concentration calculator uses River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream to calculate 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 calculate River Stream Concentration using this online calculator? To use this online calculator 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. Here is how the River Stream Concentration calculation can be explained with given input values -> 1.366667 = (1.2*(10+100)-(0.2*10))/100.

FAQ

What is River Stream Concentration?

The River Stream Concentration formula is defined as the concentration of parameters like BOD, DO, and suspended solids in river water and is represented as C_R = (C*(Q_s+Q_stream)-(C_s*Q_s))/Q_stream or River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream. Mixing Concentration is the concentration obtained after sewage gets mixed in the river stream, Sewage discharge is the flow rate of sewage when it is being discharged in the river, Discharge in Stream referred as the volumetric flow rate of water that is transported through a given cross-sectional area & Sewage Concentration refers to the concentration of various constituents in wastewater, including organic and inorganic substances, suspended solids, nutrients, pathogens, and other contaminants.

How to calculate River Stream Concentration?

The River Stream Concentration formula is defined as the concentration of parameters like BOD, DO, and suspended solids in river water is calculated using River Concentration = (Mixing Concentration*(Sewage Discharge+Discharge in Stream)-(Sewage Concentration*Sewage Discharge))/Discharge in Stream. To calculate River Stream Concentration, you need Mixing Concentration (C), Sewage Discharge (Q_s), Discharge in Stream (Q_stream) & Sewage Concentration (C_s). With our tool, you need to enter the respective value for Mixing Concentration, Sewage Discharge, Discharge in Stream & Sewage Concentration 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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