Upper Darby Seal

Sewer Maintenance

The Sewer Maintenance Division of the Department of Public Works is responsible for the inspection, cleaning, and maintenance of the Township’s storm and sanitary sewer system. The Sewer Maintenance Division is available 24/7 to respond to emergency 911 calls during the night due to sewer back-ups or overflows stemming from the Township’s sewer mains. The Township consists of approximately 100 miles of sanitary sewers and approximately 90 miles of storm sewers and stream channels.