Two views on the water supply, 1939
The pipe beneath the rocky path
Fairmount Water Works in High Resolution
Map Lovers’ Monday: Philadelphia in 1957, according to the Pennsy
Repurposing Old Infrastructure: Water History Video 5
Sandy Run Watershed and the Holmesburg Water Works
Birch’s Views of Philadelphia, 1800
Drainage area plan, early 19th century
Fairmount Water Works (Picturesque America)
Last gasp of the Schuylkill Interceptor, December 20, 1956