CFR›Title 50›Chapter III›Part 300›Subpart I ContainsSections 300.140–300.144CorpusDaily eCFRDisplayed edition2026-05-12Last updated2026-05-12 Subpart I—United States-Canada Fisheries Enforcement Sections 300.140 § 300.140 Purpose and scope. 300.141 § 300.141 Definitions. 300.142 § 300.142 Prohibitions. 300.143 § 300.143 Facilitation of enforcement. 300.144 § 300.144 Penalties and sanctions. Authority16 U.S.C. 1801 et seq. Previous H Subpart H—Vessels of the United States Fishing in Colombian Treaty Waters Next J Subpart J—U.S. Nationals Fishing in Russian Fisheries