Subjects Public Event

Tour or lecture or other event to which the public is invited. In the context of this website, this could mean either an event that has happened in the past or one that is scheduled for the future.

Photo of a woman looking at a jar of raw, untreated sewage

Jar of raw sewage before treatment, 2000

A man fishing from the banks of the Schuylkill River

Fishing in the Schuylkill

Black and white image of Philadelphia civic and business leaders watching the start of operations at the new Northeast Sewage Treatment Plant, April 6, 1951

Northeast Sewage Plant opening, 1951

Swimmers at Pier 126, Delaware River July 15, 1918

Swimmers at Pier 126, Delaware River, July 15, 1918

Photo of Allegheny Avenue Sewer, Pier 126, Delaware River, July 15, 1918

Allegheny Avenue Sewer at Pier 126, 1918

Photo of a work crew constructing a sewer in Rock Run, Tacony Creek, Philadelphia

Sewer construction, Rock Run, 1922

A list of rules governing the sanitary maintenance of privy vaults in Philadelphia in 1915

Privy Regulations

Two black-and-white photographs of pipeline construction on State Road. Depicted are a group of people, trees, buildings, a fire hydrant and a grid of boards over the pipes.

State Road triple pipeline construction, 1904