Title 46 › Subtitle V — Merchant Marine › Part D — Promotional Programs › CHAPTER 551 — COASTWISE TRADE › § 55108
Allows certain large, older launch barges that are not coastwise-qualified to carry and launch offshore platform parts between two U.S. points when one end is an offshore installation on the Outer Continental Shelf, but only if no suitable coastwise-qualified ship is available and the Secretary of Transportation agrees. Definitions: coastwise qualified vessel — a vessel with a coastwise endorsement on its certificate of documentation; platform jacket — an offshore structure or major part of one (for example, jackets, hulls, towers, decks/topsides, or similar modules). Rules: the barge must have been built before December 31, 2000, and have at least 12,000 long tons launch capacity. The Secretary must follow procedures meant to maximize use of coastwise vessels. The owner must apply and the Secretary must publish a Federal Register notice, make project details available, and ask for availability info within 30 days. A coastwise vessel is treated as unavailable only if no one responds in 30 days, or if an owner says a vessel is available but the Secretary, within 90 days, finds it unsuitable or not reasonably available.
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Shipping, Source: USLM XML via OLRC
Legislative History
Reference
Citation
46 U.S.C. § 55108
Title 46, Shipping
Last Updated
Sep 22, 2026
Release point: 119-110