 
		 
		 
		Water Department Newsletters, 1959-1997
 
		Water Bureau Newspaper Scrapbook, 1942-1952
 
		Typhoid Fever and sewage tainted drinking water: An 1889 report from the Philadelphia Board of Health
 
		Kensington Water Supply in 1883
 
		Dock Creek Sewer in 1849: A report on its condition made to City Councils
 
		CITIZENS’ BUSINESS: 1939-1946
 
		From Creek To Sewer
 
		The Water Supply Problem of Philadelphia, 1899
 
		Streams, islands, and ferries of early Philadelphia
