5 U.S.C. § 804: Definitions

The term “Federal agency” means any agency as that term is defined in section 551(1). an annual effect on the economy of $100,000,000 or more; a major increase in costs or prices for consumers, individual industries, Federal, State, or local government agencies, or geographic regions; or significant adverse effects on competition, employment, investment, productivity, innovation, or on the ability of United States-based enterprises to compete with foreign-based enterprises in domestic and export markets. any rule of particular applicability, including a rule that approves or prescribes for the future rates, wages, prices, services, or allowances therefor, corporate or financial structures, reorganizations, mergers, or acquisitions thereof, or accounting practices or disclosures bearing on any of the foregoing; any rule relating to agency management or personnel; or any rule of agency organization, procedure, or practice that does not substantially affect the rights or obligations of non-agency parties.