16 USC 822
16 USC 822
§ 822 - Reservation of right to alter or repeal chapter
CHAPTER 12— FEDERAL REGULATION AND DEVELOPMENT OF POWER › SUBCHAPTER I— REGULATION OF THE DEVELOPMENT OF WATER POWER AND RESOURCES
The right to alter, amend, or repeal this chapter is expressly reserved; but no such alteration, amendment, or repeal shall affect any license theretofore issued under the provisions of this chapter or the rights of any licensee thereunder.