CFR > Title 43 - Public Lands: Interior > SUBTITLE B—Regulations Relating to Public Lands > CHAPTER I—BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR (parts 402 to 432) > PART 423—PUBLIC CONDUCT ON BUREAU OF RECLAMATION FACILITIES, LANDS, AND WATERBODIES > SUBPART C—Rules of Conduct (§423.20 to §423.44) > 423.44—Controlled substances.

423.44—Controlled substances.

You must not possess, consume, deliver, or be under the influence of, controlled substances included in schedules I, II, III, IV, or V of part B of the Controlled Substance Act (21 U.S.C. 812) on Reclamation facilities, lands, or waterbodies, unless the controlled substance was legally obtained through a valid prescription or order.