Allegheny River Evaluation
Aspinwall Pumping Station
Brilliant Pumping Station
Aspinwall Boiler Room
Aspinwall Pumping Station
Aspinwall Pumping Station
Interior of Twin Conduit
Landscape View
Aspinwall Pumping Station
Excavation Begun
Lemington and Westmoreland
Concreting Piers
Aspinwall Pumping Station
Gate House Construction
City Waterworks Reservoir
Aspinwall Pumping Station Chimney
Aspinwall Pumping Station Entrance
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
Administration Building
Leech Farm
Embankment
City Waterworks Reservoir
First Filling, Direct View
Fatal Accident in Aspinwall Pumping Station