The Water and Drainage History of Philadelphia: A seven-part course
Imagine a Day Without Water
Images from ‘The Water Supply of the City of Philadelphia by a proposed Aqueduct from Norristown Dam’
Half a Century of Clean Water: The Clean Water Act, 1972-2022
Main Pumping Stations for Philadelphia Drinking Water
Water, Water Everywhere – Philadelphia Record, 1937-03-14
Perkiomen Water Supply Surveys, 1866
“Philadelphia Underground,” Jan. 29, 1961
Standard Philadelphia (B) Hydrant
Diagram showing heights of reservoirs, dams, standpipes &c, 1894