All Untagged Photos
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Contact Baffles
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Flood Levels
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Erecting Cableway Tower
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Man and Conduit
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Brilliant Pumping Station
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Cofferdam Construction
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Foundation of Pumping Station
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Aspinwall Pumping Station Entrance
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Man at Ross Pumping Station
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Forms and Steel Work
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Inspection by Filtration Committee
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Aspinwall Pumping Station
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Cofferdam No. 2
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Flood Damage
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Aspinwall Pumping Station
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Brilliant Intake No. 2
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Aspinwall Pumping Station Chimney
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Broken Vaulting
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Brilliant Pumping Station
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Allegheny River Crossing Work Looking South
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Gallery No. 1
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Brilliant Foundation
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Filter No. 33.
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Filling Pier Forms
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Fill of 10,000 Cubic Yards
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Excavation
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Basin No. 3
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Broken Vaulting