Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > What is the maximum design flow of sewage in ...
Start Learning for Free
What is the maximum design flow of sewage in a septic tank?
- a)70 liters per person per day
- b)100 liters per person per day
- c)30 liters per person per day
- d)40 liters per person per day
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
What is the maximum design flow of sewage in a septic tank?a)70 liters...
The design flow of sewage in a septic tank lies between 40 to 70 liters per person per day.
Free Test
FREE
| Start Free Test |
Community Answer
What is the maximum design flow of sewage in a septic tank?a)70 liters...
Understanding Septic Tank Design Flow
The design flow of sewage in a septic tank is crucial for ensuring proper treatment of wastewater and the effective functioning of the system.
Key Factors Influencing Design Flow
- Average Daily Water Usage: The design flow is typically based on the average daily water usage per person. It considers activities such as bathing, cooking, and toilet use.
- Septic Tank Size: The tank must be sized adequately to accommodate the expected flow and provide enough retention time for solids to settle and anaerobic digestion to occur.
- Local Regulations: Different regions might have specific guidelines dictating the maximum flow rates for septic systems, usually influenced by soil types and groundwater levels.
Maximum Design Flow Calculation
- Option A: 70 liters per person per day: This figure is commonly accepted as a reasonable average for residential settings. It allows for a comfortable estimation of water usage without overloading the system.
- Alternative Options:
- Option B (100 liters) may be too high for typical residential use, potentially leading to system failure.
- Option C (30 liters) is often too low to account for modern household demands.
- Option D (40 liters) might underestimate the necessary flow for a comfortable lifestyle.
Conclusion
The maximum design flow of sewage in a septic tank is set at 70 liters per person per day because it effectively balances the need for sufficient wastewater treatment while preventing system overload. This standard helps ensure longevity and efficiency in septic system performance, which is critical for public health and environmental protection.
The design flow of sewage in a septic tank is crucial for ensuring proper treatment of wastewater and the effective functioning of the system.
Key Factors Influencing Design Flow
- Average Daily Water Usage: The design flow is typically based on the average daily water usage per person. It considers activities such as bathing, cooking, and toilet use.
- Septic Tank Size: The tank must be sized adequately to accommodate the expected flow and provide enough retention time for solids to settle and anaerobic digestion to occur.
- Local Regulations: Different regions might have specific guidelines dictating the maximum flow rates for septic systems, usually influenced by soil types and groundwater levels.
Maximum Design Flow Calculation
- Option A: 70 liters per person per day: This figure is commonly accepted as a reasonable average for residential settings. It allows for a comfortable estimation of water usage without overloading the system.
- Alternative Options:
- Option B (100 liters) may be too high for typical residential use, potentially leading to system failure.
- Option C (30 liters) is often too low to account for modern household demands.
- Option D (40 liters) might underestimate the necessary flow for a comfortable lifestyle.
Conclusion
The maximum design flow of sewage in a septic tank is set at 70 liters per person per day because it effectively balances the need for sufficient wastewater treatment while preventing system overload. This standard helps ensure longevity and efficiency in septic system performance, which is critical for public health and environmental protection.
|
Explore Courses for Civil Engineering (CE) exam
|
|
Similar Civil Engineering (CE) Doubts
Top Courses for Civil Engineering (CE)View all
What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer?
Question Description
What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer?.
What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer?.
Solutions for What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice What is the maximum design flow of sewage in a septic tank?a)70 liters per person per dayb)100 liters per person per dayc)30 liters per person per dayd)40 liters per person per dayCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup