CFR›Title 43›Subtitle B›Chapter I›Part 419 ContainsSections 419.1–419.4CorpusDaily eCFRDisplayed edition2026-05-22Last updated2026-05-22 PART 419—TRUCKEE RIVER OPERATING AGREEMENT Sections 419.1 § 419.1 What is the purpose of this part? 419.2 § 419.2 What are the definitions used in this part? 419.3 § 419.3 What general principles govern implementation of the TROA? 419.4 § 419.4 What specific provisions govern operations of the reservoirs? AuthorityPublic Law 101-618 (104 Stat. 3289, 3294).Source73 FR 74038, Dec. 5, 2008, unless otherwise noted. Previous 418 Part 418—Operating Criteria and Procedures for the Newlands Reclamation Project, Nevada Next 420 Part 420—Off-Road Vehicle Use