


City officials tour new interceptor sewer, 1953

Allegheny Avenue Sewer at Pier 126, 1918

Pennypack Sewage Treatment Works, 1914

Devereaux Street Sewer, Philadelphia magazine, 1911

Bingham Street Sewer, East of Tacony Creek, 1921

Sewer construction, Rock Run, 1922

Privy Regulations

Privies, Emerald Street, 1919

Water Before and After Roxborough

State Road triple pipeline construction, 1904
