The Waffle: Water History Video 6
Water Bureau Newspaper Scrapbook, 1942-1952
Making It Safe to Drink: Water History Video 2
Annual reports and other documents relating to Philadelphia’s water supply system, 1796-1992
Newspaper Clipping Scrapbooks of Frederic Graff Jr.,Chief Engineer of the Philadelphia Water Department: Part 1, 1854-1857
Newspaper Clipping Scrapbooks of Frederick Graff Jr., Chief Engineer of the Philadelphia Water Department. Part 2: 1858-1871
From Creek To Sewer
Three reports on Philadelphia’s Sewage Treatment Project, 1911-1914
The Water and Drainage History of Philadelphia: A seven-part course
Half a Century of Clean Water
