[Code of Federal Regulations] [Title 21, Volume 1] [Revised as of April 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR25.45] [Page 249] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES PART 25--ENVIRONMENTAL IMPACT CONSIDERATIONS--Table of Contents Subpart D--Preparation of Environmental Documents Sec. 25.45 Responsible agency official. (a) The person designated in part 5 of this chapter as the responsible agency official for the underlying action is responsible for preparing environmental documents or ensuring that they are prepared. (b) The responsible agency official will weigh any environmental impacts of each alternative course of action, including possible mitigation measures, and will balance environmental impacts with the agency's objectives in choosing an appropriate course of action. The weighing of any environmental impacts of alternatives in selecting a final course of action will be reflected in the agency's record of formal decisionmaking as required by 40 CFR 1505.2.