Code of Federal Regulations > Title 33 > Chapter I > Part 66

REGULATIONS

Regulations last checked for updates: Dec 16, 2025

Title 33 - Navigation and Navigable Waters last revised: Dec 08, 2025

Subpart 66.01 [§ 66.01-1 - § 66.01-55] - Subpart 66.01—Aids to Navigation Other Than Federal or State

Subpart 66.05 [§ 66.05-1 - § 66.05-100] - Subpart 66.05—State Aids to Navigation

authority: 14 U.S.C. 542,543,544; 43 U.S.C. 1333; Pub. L. 107-296, 116 Stat. 2135; DHS Delegation No. 00170.1, Revision No. 01.4

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