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            HQ-2017-1204 (Finalized)
      

      
  Document Series
              Accident Investigations


      

      
Accident Date
              May 18, 2017

  Accident Type
              Derailment (DRM)

  Railroad Name
              Union Pacific Railroad Company

  Location
              Mason City, IAUnited States

  Accident Number
              HQ-2017-1204

  Investigation Status
              Finalized


      Subject
                    Accident Investigations,
                    Freight Operations,
                    Hazardous Materials


      
  Keywords
              Union Pacific, derailment, Accident, Investigation, Hazardous Materials


      

      
      
              
                  
      
              
  Document
              HQ-2017-1204 Final.pdf (1.28 MB)

      
              
      
            
      
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              Last updated: Thursday, May 18, 2017 U.S. DEPARTMENT OF TRANSPORTATION

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