Part 25 - Environmental Impact Considerations  


Subpart A - General Provisions
§ 25.1 - Purpose.
§ 25.5 - Terminology.
§ 25.10 - Policies and NEPA planning.
Subpart B - Agency Actions Requiring Environmental Consideration
§ 25.15 - General procedures.
§ 25.16 - Public health and safety emergencies.
§ 25.20 - Actions requiring preparation of an environmental assessment.
§ 25.21 - Extraordinary circumstances.
§ 25.22 - Actions requiring the preparation of an environmental impact statement.
§ 25.23 - Actions that are excluded from the requirement to prepare an environmental assessment.
§ 25.24 - Categorical exclusions.
§ 25.25 - Retroactive environmental consideration.
Subpart C - Categorical Exclusions
§ 25.30 - General.
§ 25.31 - Human drugs and biologics.
§ 25.32 - Foods, food additives, and color additives.
§ 25.33 - Animal drugs.
§ 25.34 - Devices and electronic products.
§ 25.35 - Tobacco product applications.
§ 25.31a - Environmental assessment for proposed approvals of FDA-regulated products—Format 1.
§ 25.31b - Environmental assessment for withdrawals of approval and other restrictions—Format 2.
§ 25.31c - Environmental assessment format for extramural contracts, grants, or other research agreements—Format 3.
§ 25.31d - Environmental assessment for establishment of tolerances or action levels—Format 4.
§ 25.31e - Environmental assessment for destruction of condemned, enjoined, detained, or recalled articles—Format 5.
Subpart D - Preparation of Environmental Documents
§ 25.40 - Environmental assessments.
§ 25.41 - Findings of no significant impact.
§ 25.42 - Environmental impact statements.
§ 25.43 - Records of decision.
§ 25.44 - Lead and cooperating agencies.
§ 25.45 - Responsible agency official.
Subpart E - Public Participation and Notification of Environmental Documents
§ 25.50 - General information.
§ 25.51 - Environmental assessments and findings of no significant impact.
§ 25.52 - Environmental impact statements.
Subpart F - Other Requirements
§ 25.60 - Environmental effects abroad of major agency actions.