Welland Canal

E44563

The Welland Canal is a key Canadian shipping canal that allows vessels to bypass Niagara Falls by connecting Lake Erie with Lake Ontario as part of the St. Lawrence Seaway.

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Statements (48)

Predicate Object
instanceOf canal
ship canal
alsoUsedFor recreational boating
bypasses Niagara Falls
connects Lake Erie
Lake Ontario
constructionBegan 1824
country Canada
crossesUnder Welland River
currentVersionOpened 1932
designedFor Seawaymax vessels
elevationChange about 99 metres
enables through navigation between upper Great Lakes and Atlantic Ocean
followsAlong Niagara Escarpment
hasAdjacentInfrastructure bridges
service roads
hasBypass Welland By-Pass
hasFeature flight locks at Thorold
hasLockCount 8
hasTraffic bulk cargo vessels
container and general cargo ships
cruise ships
historicalSignificance facilitated industrial development in Niagara region
isEngineeringWorkOf 19th and 20th century Canadian civil engineering
isImportantFor grain exports from the Prairies
iron ore and coal transport
isSectionOf Great Lakes–St. Lawrence system
surface form: Great Lakes–St. Lawrence Seaway system
length about 43 kilometres
linkedTo Great Lakes shipping industry
locatedIn Ontario
locatedNear city of Port Colborne, Ontario
St. Catharines
surface form: city of St. Catharines, Ontario

Welland
surface form: city of Welland, Ontario
maintainedBy St. Lawrence Seaway Management Corporation
maximumVesselBeam about 23.8 metres
maximumVesselDraft about 8.2 metres
maximumVesselLength about 225.5 metres
opened 1829
operator St. Lawrence Seaway Management Corporation
ownedBy Canadian federal government (Ottawa)
surface form: Government of Canada
partOf Great Lakes waterway
surface form: St. Lawrence Seaway
primaryUse commercial shipping
region Niagara Region
surface form: Niagara Peninsula
replaced earlier Welland Ship Canal alignments
seasonalOperation typically late March to late December
terminusAt Port Colborne on Lake Erie
Port Weller on Lake Ontario
waterwayType lock-controlled canal

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

Lake Ontario connectedBy Welland Canal
Welland crossedBy Welland Canal
Welland locatedOnWaterway Welland Canal
Welland namedAfter Welland Canal
Lake Erie outflowsTo Welland Canal
St. Catharines traversedBy Welland Canal