In what scenario can the USCG issue a "notice of violation"?

A "notice of violation" is an enforcement tool used by the U.S. Coast Guard to address instances of non-compliance with marine safety regulations. When a vessel is found to be in violation of established safety standards—such as issues related to equipment, documentation, or operational procedures—the Coast Guard has the authority to issue this notice. This action serves as a formal recognition that the vessel is not adhering to required regulations, often prompting corrective action to prevent potential hazards to navigation or marine safety.

In contrast, other scenarios presented do not directly involve violations of regulations. For instance, when a vessel voluntarily reports safety issues, it is likely an indication of compliance or a proactive effort to improve safety rather than a violation of established rules. Similarly, a request for inspection from the vessel owner typically denotes a desire to demonstrate compliance and maintain safety standards, rather than an indication of violation. Recommendations for further training, made by an officer, focus on improving skills or knowledge; they do not imply any breach of regulations that would warrant a notice of violation.