SUBPART E—Environmental Assessments and Related Reviews (§50.31 to §50.36)
- 50.31—The EA.
- 50.32—Responsibility for environmental processing.
- 50.33—Action resulting from the assessment.
- 50.34—Time delays for exceptional circumstances.
- 50.35—Use of prior environmental assessments.
- 50.36—Updating of environmental reviews.