 
		 
		 
		Frankford Creek Watershed Historical Timeline
 
		Frankford Creek Watershed in the context of the development of Philadelphia’s sewers and sewage treatment system
 
		Two Frankford Creek Bridges, 1896-1899
 
		1882 Report from the Army Corps of Engineers on Navigation in Frankford Creek, Philadelphia
 
		Bridge Street Draw, Cofferdam, ca 1896 [Detail]
 
		Bridge Street Draw, southeast corner property, June 12, 1896
 
		Bridge Street Draw looking north, ca. 1896
 
		Bridge Street Draw. Southwest side of bridge. April 19, 1896. [Detail of people].
 
		Bridge Street Draw. Southwest side of bridge. April 19, 1896. [Detail].
 
		Bridge Street Draw, April 19, 1896. [Detail of men]
