Basin No. 1
Allegheny River Conditions
High Water at Brilliant Pumping Station
Aspinwall Pumping Station
Excavation
Leech Farm
Freeport Road
Aspinwall Pumping Station Tablet
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Gate House Construction
Construction Progress
Aspinwall Pumping Station
Aspinwall Pumping Station Entrance
Allegheny River Bank
Floor of Filter No. 47
Aspinwall Pumping Station
Joshua and Westmoreland Streets
Brilliant Pumping Station
Aspinwall Pumping Station
Allegheny Crossing
Allegheny River looking southwest
Aspinwall Pumping Station
Administration Building
Central Gate Chamber Floor System
Aspinwall Pumping Station