Aspinwall Pumping Station
Collapsed Vaulting
Aspinwall Pumping Station
Aspinwall Pumping Station Engine
Basin No. 1
Filtered Water Reservoir
Allegheny River Evaluation
Filtered Water Reservoir
Basin No. 1
Excavation and Backfill at the Reservoir
City Waterworks Reservoir
Filtration Progress
Aspinwall Pumping Station
Basin No. 1
Filter No. 1
Fill on Vaulting
Man on Freeport Road
Construction Progress
Buildings
Hospital Road
Aspinwall Pumping Station
Foundation for Boilers
Excavation of Gallery No. 1
Lemington and Westmoreland
Filtered Water Conduit
Basin No. 2
Filling on Property
East from Central Mixer