Down Under III: A walk in the Dobson’s Run Storm Relief Sewer, June 15, 2010
From Creek To Sewer
The Sad History of Frankford Creek
Two reports on the state of the Schuylkill River, 1867
Mill Creek Sewer under construction, 1883
The application of scientific principles to practical ends as the design, construction, and operation of efficient and economical structures, equipment, and systems; also the profession of or the work performed by an engineer. Good practices in the various subdivisions of this field, including civil, sanitary, and transportation engineering, are the foundation of any city's well-being and livability.