Aspinwall Pumping Station
Aspinwall Pumping Station
Excavation
Collapsed Vaulting
Joshua and Westmoreland Streets
Basin No. 1
Filtered Water Reservoir
Aspinwall Pumping Station Construction
Allegheny River Evaluation
Filtered Water Reservoir
Administration Building Gate Room
Basin No. 1
Excavation and Backfill at the Reservoir
City Waterworks Reservoir
Filtration Progress
Aspinwall Pumping Station
Fill on Vaulting
Man on Freeport Road
Flooded Cofferdam
Construction Progress
Hospital Road
Foundation for Boilers
Aspinwall Pumping Station
Excavation of Gallery No. 1
Lemington and Westmoreland
Filtered Water Conduit
Basin No. 2
Filling on Property