Topics Water Supply

Fairmount Water Works and the Lemon Hill Observatory

Black-and-white image of an ornate white building on a riverbank with trees behind it

A new book, more than 40 years in the making, about an iconic Philadelphia building

Fairmount Water Works in High Resolution

Fairmount Water Works (Picturesque America)

Wire Bridge at Fairmount

Schuylkill Navigation lock at Fairmount (Picturesque America)

Fairmount Water Powered Works Expansion (1859 to 1861)

Fairmount Water Turbine Wheels (1851)

Fairmount Water Powered Water Works (1822)

Fairmount Steam Works (1815)

Fairmount Water Works, by W. H. Bartlett, 1839. This engraving from an 1839 painting by William Bartlett shows the porch added to the Engine House about 1835 and the two gazebos built at the same time, all added to welcome visitors to the Water Works and a new saloon, or restaurant, in the Engine House. The powerful jet of water rising from the fountain in the South Garden, fed by a dedicated pipe under the full pressure of the reservoir, was depicted against the green foliage on the west slope of Faire Mount, near the east end of the Colossus. A barge is making its way downstream through the canal, headed under the Colossus to the busy port city of Philadelphia.

Fairmount Water Works, W.H. Bartlett, 1839

“Fairmount Waterworks. From the forebay.” (From nature & on stone G. Lehman; Published by C.G. Childs & G. Lehman, 1833. Free Library of Philadelphia, Print & Picture Collection)

Fairmount Water Works from the forebay, 1833

Bird's eye color view of reservoirs, green areas of foliage, pink roads and blue water, with a dam prominent

Fairmount and vicinity, 1839