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                        Hazardous MaterialsIn This Section
        Hazardous Materials
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                                                        Hazardous Materials FAQs
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                                                        File a Consumer Complaint Regarding a hazardous materials, or cargo tank facili...
      
      
      
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      Federal Motor Carrier Safety Administration
      
                    
            Hazardous Materials Division
      
                          
            1200 New Jersey Avenue SEWashington, DC 20590United States
      
          
    **Phone:** 202-385-2400**Business Hours:**9:00am-5:00pm ET, M-F
    If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services.
                
                Hazardous Materials Security
    

    
    
          Graphic of a Oil Tanker

In response to the terrorist atrocities committed against the World Trade Center and the Pentagon on September 11, 2001, and subsequent threats to the transportation system, the Federal Motor Carrier Safety Administration (FMCSA) has initiated programs to protect the public from terrorists using commercial motor vehicles as weapons or targets. A top priority for commercial vehicle security is protecting the transportation of hazardous materials.

Motor Carrier Security
	Hazardous Materials Safety & Security Field Operational Test
      
    
          Last updated: Monday, February 27, 2023 U.S. DEPARTMENT OF TRANSPORTATION

**Federal Motor Carrier Safety Administration**

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