USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Hazardous Materials

216

Attachment of Appurtenances to MC-331 Cargo Tanks

An appurtenance is defined in 49 C.F.R. 178.320(a) as any attachment to a cargo tank that has no lading retention or containment function and provides no structural support to the cargo tank. Some examples of an appurtenance include ladders, light brackets, hose trays, conduit clips, brake line...

State Hazmat Programs

Resources relating to State Hazardous Material shipping and handling: State HM Program Model Guidebook; State HM Compliance Effectiveness Study; Alliance for Uniform HM Transportation Procedures;

Training & Education

In support of its mission to improve truck and bus safety on our nation's highways, the Federal Motor Carrier Safety Administration (FMCSA) offers training materials designed to help carriers of HM familiarize themselves with the rules and regulations specific to them. The training...

Incident (Spill) Reporting & Preventions

When are Hazardous Materials most hazardous? When they’re released! The scene of an incident can be chaotic, so the right actions may not always be obvious. This is not the time to have to ask, "Whom should I inform if I’m involved in an incident where a release or a suspected release...

Shipper Verification of the Validity of a Carrier's Hazmat Safety Permit

Currently, section (173.22(b)) states "No person may offer a motor carrier any hazardous material specified in 49 CFR 385.403 unless that motor carrier holds a safety permit issued by the FMCSA". Section 173.22(b) does not indicate how the shipper should check for a valid HMSP. According to 49...

State Hazardous Materials Compliance Effectiveness Study

The purpose of this project is to review the st ate of the practice for state hazardous materials (HM) transportation compliance pr ograms and to identify exemplary initiatives and programs that could serve as a model for other states to consider. Battelle collaborated with the Commercial...