JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech III ENVIRONMENTAL IMPACT ASSESSMENT Previous Question Paper (February - 2023 - R16)

B.Tech | III | II | R16 | February - 2023

Answer PaperPaper Code: 136FAMaximum Marks: 75Time: 3 Hours

Note: i) Question paper consists of Part A, Part B. ii) Part A is compulsory, which carries 25 marks. In Part A, Answer all questions. iii) In Part B, Answer any one question from each unit. Each question carries 10 marks and may have a, b as sub questions.

Part A

1a

Define Screening Process in EIA.

2 marks

Answer

The Screening Process in Environmental Impact Assessment (EIA) is the initial stage used to determine whether a proposed project requires a full environmental impact study or assessment. It acts as a filter to decide if the project's potential environmental impacts are significant enough to warrant a detailed investigation, thereby ensuring that resources are focused on projects with substantial environmental consequences.

1b

What is meant by Environment Management Plan?

3 marks

Answer

An Environment Management Plan (EMP) is a site-specific document developed to ensure that all environmental impacts identified during the Environmental Impact Assessment (EIA) process are mitigated, monitored, and managed throughout the project lifecycle. It serves as a practical guide for project proponents to translate mitigation measures into actionable steps.

The key objectives of an EMP include:

  • Defining specific mitigation measures to reduce or eliminate adverse environmental impacts.
  • Establishing a clear implementation schedule and assigning responsibilities for environmental protection tasks.
  • Setting up a monitoring program to track the effectiveness of mitigation measures and ensure compliance with regulatory standards.
  • Providing a contingency plan to address unforeseen environmental emergencies or non-compliance issues.
1c

What is Afforestation?

2 marks

Answer

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1d

Discuss the impacts of Wildlife due to unplanned project activity.

3 marks

Answer

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1e

Define subsidence.

2 marks

Answer

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1f

What are the sources that affect the destabilization of slopes?

3 marks

Answer

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1g

What is the role of Environment Audit in EIA?

2 marks

Answer

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1h

What are the types of Environment audit and explain any one?

3 marks

Answer

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1i

What is the objective of Wild life act?

2 marks

Answer

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1j

What are the salient features of The Air (Prevention and Control of pollution Act).

3 marks

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Part B

210 marks
a

Discuss the leopold matrix in detail with suitable example.

7 marks

Answer

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b

What are the limitations of Environment impact assessment?

3 marks

Answer

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OR
310 marks
a

Give a schematic diagram of EIA clearance process.

7 marks

Answer

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b

What is the significance of cost benefit analysis in EIA?

3 marks

Answer

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410 marks
a

Describe in detail the ecological monitoring and audit programme.

8 marks

Answer

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b

Differentiate direct and indirect impact in vegetation and wildlife impact analysis.

2 marks

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OR
510 marks
a

Give the formula for

  • Relative dominance
  • Relative frequency and relative density in biological assessment.

6 marks

Answer

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b

What are the guiding principles for green belt development?

4 marks

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610 marks
a

What are the mitigation measures adopted in restoring the soil properties?

5 marks

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b

Mention different soil functions that is considered for any soil environment study.

5 marks

Answer

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OR
710 marks
a

What is meant by soil liquefaction and how it caused?

4 marks

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b

What are the impact occurs in land during operation phases?

4 marks

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c

What is meant by land drainage?

2 marks

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810 marks
a

How often environment audit are conducted in an organization?

2 marks

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b

What are the principle areas of environmental auditing?

5 marks

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c

What are the steps involved in pre audit activities?

3 marks

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OR
910 marks
a

What are the salient features of Functional Environment audit?

5 marks

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b

Justify the link between Environment audit and Environment impact assessment with suitable example.

5 marks

Answer

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10

Explain in detail the environment management plan for Air, Water and Land environment for thermal power plant project.

10 marks

Answer

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OR
11

List out the standard terms of reference for conducting EIA study for Mining projects and information to be included in EIA and EMP report.

10 marks

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About this paper

This page contains the question paper of ENVIRONMENTAL IMPACT ASSESSMENT from JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD for B.Tech CSE III II, February - 2023, R16.

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