Join us on September 25, 2025, for the bi-monthly "TVIB Talks," an opportunity for TVIB staff to share the latest developments, issues, and trends related to Subchapter M. Moreover, TVIB […]

Course Description: The Subchapter M Auditor Certification course (3 day In-Person course) teaches external (third-party) auditors how to audit a company’s TSMS, with an emphasis on those companies using the American Waterways […]

Course Summary: The Annual Survey of Towing Vessels course  is open to those members and non-members. It provides surveyors with the knowledge and skills required to perform TVIB TPO Subchapter M annual surveys of […]