delete PART 174—SPECIAL RULES PERTAINING TO SPECIFIC VESSEL TYPES
Comprehensive maritime stability regulations covering vessel design, watertight integrity, buoyancy, and damage survivability for various vessel types including barges, MODUs, tugboats, OSVs, liftboats, and hopper dredges. Incorporates international maritime standards and specifies detailed engineering requirements for stability calculations, compartment flooding assumptions, and structural integrity under various loading conditions.
These regulations impose excessive compliance costs on maritime industry while creating barriers to entry for smaller operators. The detailed engineering requirements and complex stability calculations effectively function as a hidden tax, with compliance costs estimated at millions per vessel. The regulations also favor large established operators who can absorb these costs, while smaller operators face disproportionate burden. Much of this safety oversight could be handled by classification societies or industry self-regulation, reducing federal involvement while maintaining safety standards.