


Sewer crawler Tom Cross, heading down the manhole at 26th and Grays Ferry, 1982

General view of sewer looking up manhole as other Water Dept. personnel look down.

Joe Cerrone, Inspector, Industrial Waste Unit, PWD, enters storm drain to search for source of oil spill, 1989

Sewer worker Anthony Holston enters sewer, 1990

Manholes like this give access to city’s sewer system, 1961

Sewer Inspections: Vintage Images

Emscher Tank Installation at Essen Nord, Germany

Thomas Run sewer outlet at Cobbs Creek

Thomas Run sewer outlet during construction

Cohocksink Sewer System outlet at Laurel Street
