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Line Maintenance Sewer Line

John McCarrell


The Sewer Line Maintenance Division is responsible for safely transporting wastewater from the community and commerce to the wastewater treatment facility. The wastewater collection system is maintained in such condition as to minimize service disruption, household backup or overflows into the environment. Public health and safety are the primary focus of this Division along with employee safety and development.

Sewer Line Maintenance personnel maintain approximately 455 miles of sanitary sewer mains, seventeen sewage pumping stations, and 10,631 manholes.

Personnel are on duty from 8:00 a.m. to midnight daily, 7 days a week, 365 days a year. All division employees are on call 24 hours a day to ensure quick response to main breaks, sewer main stoppages, overflows and lift station malfunctions.

  • Over 404 Miles of Sewer Pipe
  • 9,261 Sanitary Sewer Manholes
  • 12 Sewage Lift Stations
  • 23 Fulltime Workers
  • Required Notice of Intent to Excavate
  • 99.9 of All Sewage is Water

The Norman Wastewater Treatment Plant Treats 10 to 20 Million Gallons of Sewage Per Day.