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The Code of Federal Regulations (CFR) annual edition is the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government produced by the Office of the Federal Register (OFR) and the Government Publishing Office.


Parallel Table of Authorities and Rules for the Code of Federal Regulations and the United States Code
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Electronic Code of Federal Regulations

Electronic Code of Federal Regulations

e-CFR data is current as of April 23, 2015

Title 45Subtitle BChapter VIPart 641


TITLE 45—Public Welfare

SUBTITLE B—REGULATIONS RELATING TO PUBLIC WELFARE (CONTINUED)

CHAPTER VI—NATIONAL SCIENCE FOUNDATION

PART 641—ENVIRONMENTAL ASSESSMENT PROCEDURES FOR PROPOSED NATIONAL SCIENCE FOUNDATION ACTIONS IN ANTARCTICA

rule
§641.10
Purpose.
§641.11
Policy.
§641.12
Applicability.
§641.13
Right of action
§641.14
Definitions.
§641.15
Preliminary environmental review.
§641.16
Preparation of environmental documents, generally.
§641.17
Initial environmental evaluation.
§641.18
Comprehensive environmental evaluation.
§641.19
Modification of environmental documents.
§641.20
Notification of the availability of environmental documents and other information.
§641.21
Monitoring.
§641.22
Cases of emergency.

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