33 U.S. Code § 553 - Freight statistics

In the collection of statistics relating to traffic, the Corps of Engineers is directed to adopt a uniform system of classification for freight, and upon rivers or inland waterways to collate ton-mileage statistics as far as practicable.


(July 25, 1912, ch. 253, § 1,37 Stat. 223.)

Section is from part of section 1 of act July 25, 1912, popularly known as the “Rivers and Harbors Appropriation Act of 1912”.

The table below lists the classification updates, since Jan. 3, 2012, for this section. Updates to a broader range of sections may be found at the update page for containing chapter, title, etc.

The most recent Classification Table update that we have noticed was Tuesday, August 13, 2013

An empty table indicates that we see no relevant changes listed in the classification tables. If you suspect that our system may be missing something, please double-check with the Office of the Law Revision Counsel.

33 USCDescription of ChangeSession YearPublic LawStatutes at Large


LII has no control over and does not endorse any external Internet site that contains links to or references LII.