St. Lawrence Seaway Authority fonds, 1958-1991, n.d.
Loading...
Date
Authors
Adams, Anne
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
This archive contains materials relating to the St. Lawrence Seaway Authority. The bulk of the materials are correspondence, media releases, clippings and flyers.
Description
The St. Lawrence Seaway is a system of locks, canals and channels. Construction of the seaway began in 1954 and it opened on April 25th,
1959. It consists of a 189 mile (306 kilometer) stretch of the seaway
between Montreal and Lake Ontario. The Seaway is considered to be
an engineering feat with 7 locks in the Montreal – Lake Ontario section which lift vessels to 246 feet (75 meters) above sea level.
The 28 mile (44 kilometer) Welland Canal is the fourth version of a
link between Lake Ontario and Lake Erie. Today there are 8 Canadian locks which lift ships 326 feet (100 meters) over the Niagara Escarpment.
The St. Lawrence Seaway Authority is a Canadian Government Crown Corporation which is financially self-sufficient. It depends on the tolls charged to the users of the Seaway for its revenue and
operating expenses.