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    FederalNational HM Route Registry - National HM Route RegistryDepartment of Transportation — Information related to preferred and restricted routes for carrying hazardous materials.
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    FederalCollection Freedom of Information Act Logs for the Office of the Secretary of TransportationDepartment of Transportation — Each Freedom of Information Act office uses a case log to track FOIA requests. The logs typically include the dates on which requests were received and closed,...
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    FederalNCFO 2018 Segment DocumentationDepartment of Transportation — Documentation describing how the 2018 NCFO ferry segment geometry was determined
