


Mill Creek Sewer under construction, 1883

Wooden Water Pipe, removed from Market Street, December 6, 1901

Torresdale Conduit work gang, 12/18/1906

Bureau of Water, Cumberland, west of 13th Street, pipe line, 1907

State Street pipeline construction, 1904

Northern Liberties and Spring Garden Water Works

Water Works Standpipe, 1853
View of Fairmount Water Works, ca. 1827

City officials tour new interceptor sewer, 1953

State Road triple pipeline construction, 1904
