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Regulations last checked for updates: Jul 24, 2026
Title 33 - Navigation and Navigable Waters last revised: Jul 20, 2026
All Titles
Title 33
Chapter I
Part 183
Subpart A - Subpart A—General
§ 183.1 - Purpose and applicability.
§ 183.3 - Definitions.
§ 183.5 - Incorporation by reference.
source:
CGD 72-61R, 37 FR 15782, Aug. 4, 1972, unless otherwise noted.
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