PHMSA - U.S. Department of Transportation - Pipeline and Hazardous Materials Safety Administration
Questions Concerning the Special Permits Program
To ensure a prompt response to your request, please fill in all of the following form fields (required fields are indicated by an *). For text only browsers email your comment(s)/question(s) to phmsa.hm-specialpermits@dot.gov (please include your telephone number in your email).
  
  
  
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