Port of St. Louis
The St. Louis Port Authority is responsible for managing the facilities that make St. Louis, Missouri, the United States third-busiest inland port. St. Louis is the northernmost port on the Mississippi River that is free of canal locks and is ice-free year-round.
Wikipedia
Port authority
River transportation is available through the Port of St. Louis, which is 19.3 miles of riverbank on the Mississippi River that handles more than 32 million tons of freight annually. The Port is the 2nd largest inland port by trip-ton miles, and the 3rd largest by tonnage in the United States, with more than one hundred docking facilities for barge shipping and 16 public terminals on the river. The Port Authority added 2 new small fire and rescue craft in 2012 and 2013.
WikipediaWebsite:https://www.stlouis-mo.gov/government/departments/sldc/slpa/
