Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:dam
|
| gptkbp:coordinates |
40.5075°N 80.0956°W
|
| gptkbp:dam |
concrete fixed-crest
|
| gptkbp:distanceFromPittsburghPoint |
6.2 miles
|
| gptkbp:hasAuxiliaryLock |
yes
|
| gptkbp:hasLockChambers |
2
|
| gptkbp:hasMainLock |
yes
|
| https://www.w3.org/2000/01/rdf-schema#label |
Emsworth Locks and Dam
|
| gptkbp:length |
600 ft
|
| gptkbp:locatedIn |
gptkb:Allegheny_County,_Pennsylvania
near Pittsburgh, Pennsylvania |
| gptkbp:locatedOn |
gptkb:Ohio_River
|
| gptkbp:maintainedBy |
gptkb:U.S._Army_Corps_of_Engineers_Pittsburgh_District
|
| gptkbp:opened |
1922
|
| gptkbp:operatedBy |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:partOf |
gptkb:Ohio_River_Navigation_System
|
| gptkbp:purpose |
gptkb:navigation
|
| gptkbp:serves |
commercial navigation
recreational navigation |
| gptkbp:width |
110 ft
|
| gptkbp:bfsParent |
gptkb:Davis_Island_Lock_and_Dam
|
| gptkbp:bfsLayer |
7
|