43 C.F.R. § 423.34 Sanitation.
Title 43 - Public Lands: Interior
(a) You must not bring or improperly dispose of refuse on Reclamation facilities, lands, and waterbodies. Both the owner and the person bringing or disposing refuse may be issued a citation for violating this provision. (b) Campers, picnickers, and all other persons using Reclamation lands must keep their sites free of trash and litter during the period of occupancy and must remove all personal equipment and clean their sites before departure. (c) You must not construct a latrine within 200 yards of any Reclamation waterbody, or within 200 yards of the high water mark of any reservoir.
Title 43: Public Lands: Interior
PART 423—PUBLIC CONDUCT ON BUREAU OF RECLAMATION FACILITIES, LANDS, AND WATERBODIES
Subpart C—Rules of Conduct
§ 423.34 Sanitation.