Topics Infrastructure

Pipe Aqueduct across Wissahickon Valley, 1868 (2004.057.0074.004)

Wissahickon Pipe Aqueduct, Roxborough to Mt. Airy, 1868

Frankford Creek Watershed Historical Timeline

Down Under III: A walk in the Dobson’s Run Storm Relief Sewer, June 15, 2010

Dobson FLP

Requiem for a stream: A brief history of Dobson’s Run

Down Under, Part 2: Beaver Creek as it appears today

Wooden Pipes in Philadelphia

men standing around a trench with pipes seen crossing through it. there is a steam engine on wheels behind them to the left, and a building in the background on the right with a sign they says Hotel Abbey, T G Schmidt & Sons, Pilsner & Puritan Beer.

Pipeline being laid in Wissahickon Avenue

Aramingo Sewer, view near Hughes & Patterson and Beach Street Bridge, March 15, 1902

Aramingo Canal, Then and Now

Wheeled robotic sewer crawler in sewer pipe

Still photo from a video sewer inspection, 2000

A section of wooden water pipe, long out of service, removed from a Philadelphia street in 1901. It had been installed about 1801.

Wooden Water Pipe, removed from Market Street, December 6, 1901

Black and white photo of two men facing the camera and several facing away while standing and sitting on a board

Bridge Street Draw, construction of piers, ca. 1896

Philadelphia Underground, Jan. 29, 1961

“Philadelphia Underground,” Jan. 29, 1961