TABLE 2-4-1 - U.S. Waterway Facilities: 2000-2009
TABLE 2-4-1 - U.S. Waterway Facilities: 2000-2009Excel | CSV
Commercial facilities Lock sites Great Lakes Inland Ocean Total 2000 763 2,376 6,171 9,310 230 2001 754 2,367 6,188 9,309 230 2002 754 2,367 6,...