Bottled vs. Tap in 1906
Images from ‘The Water Supply of the City of Philadelphia by a proposed Aqueduct from Norristown Dam’
Plan and profile of proposed Delaware Seventh St. Sewer, 1850
Plan of Pine Street Sewer, 1830
PWD Drinking Water Treatment diagram
Typhoid bacteria diagram, 1905
“A Decidedly Mixed Drink,” April 6, 1899
Bill for Privy Cleaning, 1869
Sewer Demand Taken to City Hall, 7/25/32
Pennsylvania Hospital in Pine Street