Internal U. S. Waterways Tonnage
Annual Comparisons: Calendar Year 1997* vs 1996
*Estimated Oct. 13, 1998
**Includes domestic coastwise tonnage. Internal: Moved solely within the boundaries of the U. S.
#From July 15 to Sept 2, closings of Kentucky Lock rerouted millions of tons to Cumberland's Barkley lock.
Also Cumberland coal rose 1.5 million.
Rounding may cause slight discrepancies in the data
Comments or Questions Contact: WCSC
Waterborne Commerce Statistics Center, (504) 862-1424
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