Manhole Rehabilitation and CIPP Lining Designs Improve Sanitary Sewer

Project Name
Manhole Rehabilitation & CIPP Lining Design
City of Batavia
Batavia, Illinois
Service Period
2012 - 2016

The City of Batavia sewer system dates back to the early 1900s. As such, a number of its pipelines were aging and in need of rehabilitation to restore sanitary sewer system capacities. Under a Master Services Agreement, RJN engineers have been providing manhole and pipeline rehabilitation design services targeting deteriorating assets. Services have involved condition inspections to verify conditions, CCTV video review, design/cost estimating, and resident engineering services.

Project Metrics

  • 6- to 12-inch sewer pipes
  • 250 manhole inspections
  • 170 manhole rehabilitation design
  • 7,500 LF of CIPP lining


  • Design services using CIPP lining
  • Review and QA/QC of CCTV inspection video
  • Preparation of schedules and plan sheets
  • Bidding assistance
  • On-site resident engineering services
  • GIS services
  • Manhole rehabilitation
  • CMOM assistance