Leverington Avenue Stormwater Sewer
Sewers, Pollution, and Public Health in 19th Century Philadelphia
Dock Creek Sewer in 1849: A report on its condition made to City Councils
CITIZENS’ BUSINESS: 1939-1946
Glossary of Drainage Terms by C. Drew Brown
Petition of manufacturers along the Schuylkill River in Philadelphia for a new upstream water supply, 1868
Wooden Pipes in Philadelphia
Visions of the Schuylkill, 1884 and Now
From Creek To Sewer
The Water Supply Problem of Philadelphia, 1899
