Aspinwall Pumping Station
Construction Progress
Aspinwall Pumping Station
Basin No. 3
Aspinwall Pumping Station
Boiler Room
Basin No. 1
Basin No. 1
Houses on Point View Street
Basin No. 3
Aspinwall Pumping Station
Aspinwall Pumping Station
Excavation
Aspinwall Pumping Station
Aspinwall Pumping Station
Aspinwall Pumping Station
1424 Lincoln Avenue
Allegheny River Conditions
Flood Conditions
Aspinwall Pumping Station
Basin No. 2
Hydraulic Gate Valve
Chimney Base
Filtration Plant Progress
Construction Progress
Basin No. 3
Deary Street and Park Avenue
Grotto Street