-
Federal
Total tonnage of commodites carried on commercial waterways by traffic type
Department of Defense —
Total tonnage and tonnage by traffic type (in short tons of 2000 pounds) of commodites carried on commercial waterways, where the origin and destination of the cargo... -
Federal
Total tonnage (foreign and domestic) of commodites carried on commercial waterways
Department of Defense —
Total tonnage, total foreign tonnage, and total domestic tonnage (in short tons of 2000 pounds) of commodites carried on commercial waterways for forty years. -
Federal
Collection Travel Monitoring Analysis System (TMAS)
Department of Transportation —
Internal FHWA data program that assists in the collection and analysis of data on traffic volumes, vehicle classification, truck weights for traffic statistics,...