Rivers & Creeks Schuylkill River

Queen Lane Water Works (1894)

Roxborough Works (1869)

Spring Garden Northern Liberties, or Schuylkill Works (1844)

Fairmount Water Powered Works Expansion (1859 to 1861)

Fairmount Water Turbine Wheels (1851)

Fairmount Water Powered Water Works (1822)

Fairmount Steam Works (1815)

Twenty-fourth Ward (or West Philadelphia) Works, 1855

The Centre Square Works, 1801