Lock and Dam 2 is one of eight major river facilities on the Allegheny River. Visitors can view locking operations from the parking area or while touring the facility.
Lock and Dam 2 is located across from Sharpsburg, Aspinwall and Etna, downstream from the Highland Park Bridge.
7451 Lockway West
Pittsburgh PA 15206-1104
412-661-2217
Allegheny2@usace.army.mil
USACE - US Army Corps of Engineers
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