Topics Infrastructure

Aqueduct carrying sewer over Creishem Creek, in the Wissahickon Valley, 1892

Cresheim Aqueduct

Photo of four men standing on the banks of the Schuylkill River on the last day of the Schuylkill Interceptor, December 20, 1956

Last gasp of the Schuylkill Interceptor, December 20, 1956

Mill Creek Sewer under construction. Several men standing beside a giant partially constructed sewer pipe.

Mill Creek Sewer under construction, 1883

Outhouse over Schuylkill near Pottstown

Outhouse over the Schuylkill near Pottstown

DeLaval Beauty Shots 6

Electric Pump Installations at Lardner’s Point Pumping Station