MEET YOUR ENEMY: THE RAT
Newspaper Clipping Scrapbooks of Frederic Graff Jr.,Chief Engineer of the Philadelphia Water Department: Part 1, 1854-1857
Board of Health Newspaper Clipping Scrapbooks at City Archives of Philadelphia, 1891-1908
Typhoid Fever and sewage tainted drinking water: An 1889 report from the Philadelphia Board of Health
Kensington Water Supply in 1883
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
