CEP Environmental Impact Assessment 3 — Questions and Answers
Question 1: Under CEQ regulations, the preferred alternative in a Draft EIS must be:
- The no-action alternative
- Identified, if one exists at the time of EIS preparation (Correct answer)
- The alternative with the least environmental impact
- Kept confidential until the Record of Decision
Correct answer: Identified, if one exists at the time of EIS preparation
CEQ regulations require agencies to identify a preferred alternative in the Draft EIS if one has been identified, though the final selection is made in the Record of Decision.
Question 2: Which term describes a formal process used to narrow the scope of issues and alternatives to be analyzed in an EIS?
- Tiering
- Scoping (Correct answer)
- Categorical exclusion
- Mitigation hierarchy
Correct answer: Scoping
Scoping is a mandatory public process that identifies significant issues and reasonable alternatives for analysis, eliminating non-significant issues from detailed study.
Question 3: A Finding of No Significant Impact (FONSI) can be issued after completion of:
- An Environmental Impact Statement
- A Categorical Exclusion determination
- An Environmental Assessment (Correct answer)
- A Record of Decision
Correct answer: An Environmental Assessment
A FONSI is the outcome when an EA concludes that the proposed action will not have significant environmental effects, eliminating the need for an EIS.
Question 4: The 'no-action alternative' in an EIS refers to:
- The agency's decision to withdraw the proposed project permanently
- Continuation of existing conditions without the proposed federal action (Correct answer)
- An alternative with zero environmental impact
- Delaying the project until mitigation measures are identified
Correct answer: Continuation of existing conditions without the proposed federal action
The no-action alternative represents the baseline of continuing current management or conditions, against which other alternatives are compared.
Question 5: Under NEPA, 'connected actions' that must be analyzed together are those that:
- Occur in the same geographic region over any time period
- Automatically trigger other actions or cannot proceed without each other (Correct answer)
- Share the same project proponent and funding source
- Have similar types of environmental impacts
Correct answer: Automatically trigger other actions or cannot proceed without each other
Connected actions are interdependent projects that trigger each other or cannot proceed independently, requiring joint analysis to prevent improper segmentation.
Question 6: Which mitigation measure type involves reducing the magnitude of an action to decrease its impact?
- Avoidance
- Minimization (Correct answer)
- Rectification
- Compensation
Correct answer: Minimization
Minimization limits the degree or magnitude of an action and its implementation to reduce environmental impact, distinct from fully avoiding the impact.
Question 7: In an EIA, 'baseline conditions' are most accurately described as:
- The projected environmental conditions after project completion
- The existing environmental conditions before the proposed action occurs (Correct answer)
- The minimum acceptable environmental quality standards
- The conditions that would exist under the no-build alternative in 20 years
Correct answer: The existing environmental conditions before the proposed action occurs
Baseline conditions document the current state of the environment, providing the reference point against which predicted project impacts are measured.
CEP Environmental Impact Assessment 3
Under CEQ regulations, the preferred alternative in a Draft EIS must be: