Dealing with the city’s wastes in the mid-19th century
The Water and Drainage History of Philadelphia: A seven-part course
Down Under!
Images from ‘The Water Supply of the City of Philadelphia by a proposed Aqueduct from Norristown Dam’
Nine visiting nurses ready for work, ca. 1909
Jar of raw sewage before treatment, 2000
Flashback Friday … the 13th!
