Water
History
PHL
Show/Hide Menu
Items
Articles
Topics
About
Blog
Show/Hide Search
Search!
Items
Historic resources from our archives - images, maps, documents, and more.
State Street pipeline construction, 1904
Belmont Filters construction, 1903
Upper Roxborough filter beds under construction, July 1902
Water Before and After Roxborough
Upper Roxborough Filter Bed Construction, 1902