Properties (53)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Lock
|
| gptkbp:capacity |
1,000 tons
|
| gptkbp:communityEvents |
hosts annual events
|
| gptkbp:communityImpact |
enhances local tourism
|
| gptkbp:communityPartnerships |
collaborates with local governments
|
| gptkbp:connects |
gptkb:St._Lawrence_River
gptkb:Lake_Ontario |
| gptkbp:constructionMaterial |
concrete
estimated at $20 million |
| gptkbp:constructionStarted |
1954
1960 |
| gptkbp:coordinates |
44.6761° N, 75.6794° W
|
| gptkbp:educationalPrograms |
offered to schools
|
| gptkbp:elevation |
25 feet
|
| gptkbp:emergencyServices |
available
established procedures |
| gptkbp:environmentalImpact |
managed water levels
complies with federal standards |
| gptkbp:famousLandmark |
nearby historical sites
|
| gptkbp:features |
two lock chambers
|
| gptkbp:futurePlans |
upgrades and maintenance
|
| gptkbp:historicalEvent |
opened in 1960
|
| gptkbp:historicalSignificance |
part of the St. Lawrence Seaway project
|
| https://www.w3.org/2000/01/rdf-schema#label |
Iroquois Lock
|
| gptkbp:keyEvent |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:length |
1,000 feet
|
| gptkbp:lighting |
part of flood management system
|
| gptkbp:localWildlife |
supports diverse species
|
| gptkbp:locatedIn |
gptkb:New_York
|
| gptkbp:maintenance |
regular inspections
|
| gptkbp:navigationEquipment |
April to December
ice and weather conditions buoys and markers |
| gptkbp:numberOfDoors |
over 1,000 vessels annually
|
| gptkbp:opened |
1960
|
| gptkbp:operatedBy |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:partOf |
St. Lawrence Seaway
|
| gptkbp:publicAccess |
available for visitors
|
| gptkbp:region |
supports local economy
|
| gptkbp:safetyFeatures |
warning lights
|
| gptkbp:security |
managed_by_U.S._Army_Corps_of_Engineers
|
| gptkbp:serves |
commercial shipping
|
| gptkbp:tourism |
visitors center
|
| gptkbp:triggerType |
approximately 30 minutes
varies by vessel size modern engineering techniques miter gate lock part of the St. Lawrence Seaway history |
| gptkbp:type |
gptkb:St._Lawrence_River
|
| gptkbp:waterManagement |
regulated
|
| gptkbp:waterQuality |
conducted regularly
|
| gptkbp:waterSource |
gptkb:Lake_Ontario
|
| gptkbp:width |
110 feet
|