CFR›Title 18›Chapter I›Part 343 ContainsSections 343.0–343.5CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 343—PROCEDURAL RULES APPLICABLE TO OIL PIPELINE PROCEEDINGS Sections 343.0 § 343.0 Applicability. 343.1 § 343.1 Definitions. 343.2 § 343.2 Requirements for filing interventions, protests and complaints. 343.3 § 343.3 Filing of protests and responses. 343.4 § 343.4 Procedure on complaints. 343.5 § 343.5 Required negotiations. Authority5 U.S.C. 571-583; 42 U.S.C. 7101-7352; 49 U.S.C. 60502; 49 App. U.S.C. 1-85.SourceOrder 561, 58 FR 58780, Nov. 4, 1993, unless otherwise noted. Previous 342 Part 342—Oil Pipeline Rate Methodologies and Procedures Next 344 Part 344—Filing Quotations for U.S. Government Shipments at Reduced Rates