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Title 33

Displaying title 33, up to date as of 7/29/2026. Title 33 was last amended 7/20/2026.
There have been changes in the last two weeks to Title 33.
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Title 33Navigation and Navigable WatersPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Chapter IICorps of Engineers, Department of the Army, Department of Defense200 – 399
Chapter IVGreat Lakes St. Lawrence Seaway Development Corporation, Department of Transportation400 – 499
Part 400 [Reserved]
Part 401Seaway Regulations and Rules401.1 – 401.206
Part 402Tariff of Tolls402.1 – 402.14
Part 403Rules of Procedure of the Joint Tolls Review Board403.1 – 403.11
Parts 404-499 [Reserved]