


PWD Celebrates Black History Month

Birch’s Views of Philadelphia, 1800

Cobbs Creek: A Brief Historical Overview by Adam Levine

Beauty from Utility: The Architect of the Southwest Sewage Pumping Station

Ground Plan, Great Central Sanitary Fair, Philadelphia

Pipeline being laid in Wissahickon Avenue

Northeast Philadelphia history, one page at a time: The Holmesburg Library Scrapbook Collection

The Water and Drainage History of Philadelphia, Part 1

Down Under!

Mill Creek Sewer under construction, 1883
