The Commercial Vehicle Safety Alliance (CVSA) is a nonprofit association comprised of local, state, provincial, territorial and federal commercial motor vehicle safety officials and industry representatives. The Alliance aims to achieve uniformity, compatibility and reciprocity of commercial motor vehicle inspections and enforcement by certified inspectors dedicated to driver and vehicle safety.

Presented by the Cooperative Hazardous Materials Enforcement Development (COHMED) Program, the COHMED Conference is a focused, one-of-a-kind event for individuals and organizations involved in the regulation, enforcement and safety of transporting hazardous materials and dangerous goods.